File feedbackd-0.0.1.obscpio of Package feedbackd
07070100000000000081A4000000000000000000000001636E1DA900000159000000000000000000000000000000000000001F00000000feedbackd-0.0.1/.dir-locals.el(
(c-mode . (
(c-file-style . "linux")
(indent-tabs-mode . nil)
(c-basic-offset . 2)
))
(setq auto-mode-alist (cons '("\\.ui$" . nxml-mode) auto-mode-alist))
(nxml-mode . (
(indent-tabs-mode . nil)
))
(css-mode . (
(css-indent-offset . 2)
))
)
07070100000001000081A4000000000000000000000001636E1DA9000001B5000000000000000000000000000000000000001E00000000feedbackd-0.0.1/.editorconfigroot = true
[*]
charset = utf-8
end_of_line = lf
insert_final_newline = true
[meson.build]
indent_size = 2
tab_size = 2
indent_style = space
[*.{c,h,h.in}]
indent_size = 2
tab_size = 2
indent_style = space
max_line_length = 80
[*.css]
indent_size = 2
tab_size = 2
indent_style = space
[*.xml]
indent_size = 2
tab_size = 2
indent_style = space
[*.json]
indent_size = 2
tab_size = 2
indent_style = space
[NEWS]
max_line_length = 72
07070100000002000081A4000000000000000000000001636E1DA90000016F000000000000000000000000000000000000001B00000000feedbackd-0.0.1/.gitignore_build
debian/.debhelper/
debian/debhelper-build-stamp
debian/files
debian/gir1.2-feedback-0.0.substvars
debian/gir1.2-feedback-0.0/
debian/*.debhelper
debian/*.debhelper.log
debian/*.substvars
debian/feedbackd/
debian/feedbackd-common/
debian/libfeedback-0.0-0.substvars
debian/libfeedback-0.0-0/
debian/libfeedback-dev.substvars
debian/libfeedback-dev/
debian/tmp/
07070100000003000081A4000000000000000000000001636E1DA900000552000000000000000000000000000000000000001F00000000feedbackd-0.0.1/.gitlab-ci.ymlinclude:
- 'https://source.puri.sm/Librem5/librem5-ci/raw/master/librem5-pipeline-definitions.yml'
- 'https://source.puri.sm/Librem5/librem5-ci/raw/master/librem5-pipeline-bullseye-jobs.yml'
stages:
- build
- test
- package
- test-package
.before_script: &before_script
before_script:
- export DEBIAN_FRONTEND=noninteractive
- apt-get -y update
- apt-get -y build-dep .
- apt-get -y install gcovr
.tags: &tags
tags:
- librem5
# Regular, full build
build:native-debian-bullseye:full:
<<: *tags
<<: *before_script
stage: build
image: debian:bullseye
artifacts:
paths:
- _build
script:
- meson -Db_coverage=true --werror . _build
- ninja -C _build
except:
variables:
- $PKG_ONLY == "1"
# Minimal build for e.g. submodule usage
build:native-debian-bullseye:lib:
<<: *tags
<<: *before_script
stage: build
image: debian:bullseye
script:
- meson --werror -Ddaemon=false -Dgtk_doc=false . _build
- ninja -C _build
except:
variables:
- $PKG_ONLY == "1"
test:native-debian-bullseye:
<<: *tags
<<: *before_script
stage: test
image: debian:bullseye
needs:
- build:native-debian-bullseye:full
coverage: '/^\s+lines\.+:\s+([\d.]+\%)\s+/'
script:
- dbus-run-session ninja -C _build test coverage
except:
variables:
- $PKG_ONLY == "1"
07070100000004000081A4000000000000000000000001636E1DA90000894B000000000000000000000000000000000000001800000000feedbackd-0.0.1/COPYING GNU GENERAL PUBLIC LICENSE
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07070100000005000081A4000000000000000000000001636E1DA9000067A2000000000000000000000000000000000000001C00000000feedbackd-0.0.1/COPYING.LIB GNU LESSER GENERAL PUBLIC LICENSE
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How to Apply These Terms to Your New Libraries
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That's all there is to it!
07070100000006000081A4000000000000000000000001636E1DA90000129A000000000000000000000000000000000000002B00000000feedbackd-0.0.1/Event-naming-spec-0.0.0.mdThis is similar in spirit (and heavily based on) to the [Sound naming spec][].
# Overview
This specification gives direction on how to name the Event types
(triggering feedbacks such as running the haptic motor or blinking an
LED) that are available for use by applications, when creating a
feedback theme. It does so by laying out a standard naming scheme for
Event creation, as well as providing a minimal list of must have
Events, and a larger list with many more examples to help with the
creation of extended Events for third party applications, with
different event types and usage.
# Context
The list of default contexts for the feedback theme are:
- Alerts: Events to alert the user of an action or event which may
have a major impact on the system or their current use
- Notifications: Events to trigger feedback to notify the user that
the system, or their current use case has changed state in some way,
e.g. new email arriving
- Actions: Event that notify the user on their actions.
- Input Event: This triggers feedbacks that give direct response to
input events from the user, such as key presses on an on screen
keyboard
# Event naming guides
Here we define some guidelines for when creating new Event names
that extend the standardized list of Event names defined here, in
order to provide Events for more specific events and usages.
Event names are in the en_US.US_ASCII locale. This means that the
characters allowed in the Event names must fall within the US-ASCII
character set. As a further restriction, all Event names may only
contain lowercase letters, numbers, underscore, dash, or period
characters. Spaces, colons, slashes, and backslashes are not
allowed. Also, sound names must be spelled as they are in the en_US
dictionary.
Events for branded applications should be named the same as the binary
executable for the application, prefixed by the string “x-”, to avoid
name space clashes with future standardized names. Example:
“x-openoffice-foobar”.
## Standard Event names
This section describes the standard Event names that should be used
by artists when creating themes, and by developers when writing
applications which will use the Feedback Theme Specification.
### Alerts
- battery-low: The Event used when the battery is low (below 20%, for example).
- power-unplug-battery-low: The power cable has been unplugged and the battery level is low.
### Notifications
- camera-focus: The event used when the camera got focus.
- camera-shutter: The event used when a photo was taken.
- message-new-instant: The event used when a new IM is received.
- message-new-sms: The event used when a new sms is received.
- message-new-email: The event used when a new email is received.
- message-missed-email: The event used when an email was received but not seen by the user.
- message-missed-instant: The event used when a instant message was received but not seen by the user.
- message-missed-notification: The event used when a notification was shown but not seen by the user.
- message-missed-sms: The event used when a sms message was received but not seen by the user.
- phone-incoming-call: The event used when a phone/voip call is coming in.
- phone-missed-call: The event used when a phone/voip call is was incoming but not answered.
- phone-outgoing-busy: The event used when for outgoing phone/voip call when the responder is busy/not available.
- phone-hangup: The event used when a phone/voip call is hung up.
- phone-failure: The event used when a phone/voip call is terminated because of a failure.
- battery-caution: The event used when the battery is nearing exhaustion (below 40%, for example).
- battery-full: The event used when the battery is fully loaded up.
- device-added: The event used when a device has become available to the desktop, i.e. due to USB plugging.
- power-plug: The power cable has been plugged in.
- power-unplug: The power cable has been unplugged.
- alarm-clock-elapsed: A user configured alarm elapsed.
- timeout-completed: A user configured timeout completed (e.g. a stop watch).
### Actions
- message-sent-instant: The sound used when a new IM is sent.
- bell-terminal: The sound to use as a terminal bell.
- theme-demo: A event that should be played for demoing this theme. Usually
this should just be an alias for a very representative sound (such as
a incoming phone call) of a theme that would work nicely as a demo event for
a theme in the theme selector dialog.
### Input Event
- button-pressed: The event used when a button is pressed.
- button-released: The event used when a button is released.
- window-close: The sound used when an existing window is closed.
[Sound naming spec]: http://0pointer.de/public/sound-naming-spec.html
07070100000007000081A4000000000000000000000001636E1DA9000008FE000000000000000000000000000000000000002D00000000feedbackd-0.0.1/Feedback-theme-spec-0.0.0.md# Overview
A feedback theme defines the kind of feedback that events (as
described in the [Event naming spec][]) will trigger.
The feedback daemon is responsible to select an appropriate feedback
theme for a given device.
# Definitions
- Feedback: A feedback is something that notifies the user that
s.th. happened (e.g. a played sound, the vibration of a haptic
motor or led blinking).
- Feedback theme: A feedback theme is a set of feedbacks grouped by
profiles. Each feedback is mapped to a single event.
- Feedback Profile: A feedback profile groups feedbacks by
"noisiness". The currently defined profiles names are
*full*, *quiet* and *silent*. With *full* being the noisiest
profile.
- Event: What the user should be notified about. The event
names are built according to the [Event naming spec][].
# Implementation
When an application requests feedback for an event via the feedback daemon
the daemon selects the provided feedback like this,
capping the noisiness for each limit:
1. The currently selected profile provides the (global) upper limit for noisiness
2. Per application settings impose another upper limit
3. Per event noisiness is the last noisiness constraint
4. All feedback consistent with the resulting limit are selected
and run to provide the feedback to the user
With the above a feedback theme in YAML format could look like:
```yaml
full:
- event-name: phone-incoming-call
type: Sound
effect: phone-incoming-call
- event-name: message-new-sms
...
quiet:
- event-name: phone-incoming-call
type: Vibra
duration: 0.5s
- event-name: message-new-sms
...
silent:
- event-name: phone-incoming-call
type: Led
location: Front
Color: Green
Interval: 0.2s
- event-name: message-new-sms
...
```
At the time of writing the theme format is daemon dependent. E.g. feedbackd
uses a format [similar to the above in JSON](./data/default.json).
# Recommendations
- The silent theme should not produce any audible feedback. This includes
the buzzing of haptic motors.
- The quiet theme should not play any sounds. Haptic motors and LEDs can
be used.
- The full feedback theme can use any available feedback mechanisms
[Event naming spec]: ./Event-naming-spec-0.0.0.md
07070100000008000081A4000000000000000000000001636E1DA900001C0C000000000000000000000000000000000000001A00000000feedbackd-0.0.1/README.mdHaptic/visual/audio feedback for GNOME
======================================
[](https://source.puri.sm/guido.gunther/feedbackd/commits/master)
feedbackd provides a DBus daemon (feedbackd) to act on events to provide
haptic, visual and audio feedback. It offers a library (libfeedback) and
GObject introspection bindings to ease using it from applications.
## License
feedbackd is licensed under the GPLv3+ while the libfeedback library is
licensed under LGPL 2.1+.
## Getting the source
```sh
git clone https://source.puri.sm/Librem5/feedbackd
cd feedbackd
```
The master branch has the current development version.
## Dependencies
On a Debian based system run
```sh
sudo apt-get -y install build-essential
sudo apt-get -y build-dep .
```
For an explicit list of dependencies check the `Build-Depends` entry in the
[debian/control][] file.
## Building
We use the meson (and thereby Ninja) build system for feedbackd. The quickest
way to get going is to do the following:
meson . _build
ninja -C _build
ninja -C _build test
ninja -C _build install
## Running
### Running from the source tree
To run the daemon use
```sh
_build/run
```
To run under gdb use
``` sh
FBD_GDB=1 _build/run
```
You can introspect and get the current theme with
```sh
gdbus introspect --session --dest org.sigxcpu.Feedback --object-path /org/sigxcpu/Feedback
```
To run feedback for an event, use [fbcli](#fbcli)
See `examples/` for a simple python example using GObject introspection.
# How it works
We're using a [event naming spec](./Event-naming-spec-0.0.0.md)
similar to http://0pointer.de/public/sound-naming-spec.html to name
events. This will allow us to act as a system sound library so
applications only need to call into this library and things like
the quiet and silent profile work out of the box.
## Feedback theme
Events are then mapped to a specific type of feedback (sound, led, vibra) via a
device specific theme (since devices have different capabilities).
Feedbackd is shipped with a default theme `default.json`.
You can add your own themes in one of two ways:
1. By exporting an environment variable `FEEDBACK_THEME` with a path to a
valid theme file (not recommended, use for testing only), or
2. By creating a theme file under `$XDG_CONFIG_HOME/feedbackd/themes/default.json`.
If `XDG_CONFIG_HOME` environment variable is not set or empty, it will
default to `$HOME/.config`, or
3. By adding your theme file to one of the folders in the `XDG_DATA_DIRS`
environment variable, appended with `feedbackd/themes/`. This folder isn't
created automatically, so you have to create it yourself. Here's an example:
```bash
# Check which folders are "valid"
$ echo $XDG_DATA_DIRS
[ ... ]:/usr/local/share:/usr/share
# Pick a folder that suits you. Note that you shouldn't place themes in
# /usr/share, because they would be overwritten by updates!
# Create missing directories
$ sudo mkdir -p /usr/local/share/feedbackd/themes
# Add your theme file!
$ sudo cp my_awesome_theme.json /usr/local/share/feedbackd/themes/
```
Upon reception of `SIGHUP` signal, the daemon process will proceed to retrigger
the above logic to find the themes, and reload the corresponding one. This can
be used to avoid having to restart the daemon in case of configuration changes.
Check out the companion [feedbackd-device-themes][1] repository for a
selection of device-specific themes. In order for your theme to be recognized
it must be named properly. Currently, theme names are based on the `compatible`
device-tree attribute. You can run the following command to get a list of valid
filenames for your custom theme (**Note**: You must run this command on the
device you want to create the theme for!):
```bash
$ cat /sys/firmware/devicetree/base/compatible | tr '\0' "\n"
```
Example output (for a Pine64 PinePhone):
```bash
$ cat /sys/firmware/devicetree/base/compatible | tr '\0' "\n"
pine64,pinephone-1.2
pine64,pinephone
allwinner,sun50i-a64
```
Thus you could create a custom feedbackd theme for the Pinephone by placing a
modified theme file in
`/usr/local/share/feedbackd/themes/pine64,pinephone.json`
If multiple theme files exist, the selection logic follows these steps:
1. It picks an identifier from the devicetree, until none are left
2. It searches through the folders in `XDG_DATA_DIRS` in order of appearence,
until none are left
3. If a theme file is found in the current location with the current name,
**it will be chosen** and other themes are ignored.
If no theme file can be found this way (i.e. there are no identifiers and
folders left to check), `default.json` is chosen instead. Given the above
examples:
- `/usr/local/share/feedbackd/themes/pine64,pinephone-1.2.json` takes
precedence over `/usr/local/share/feedbackd/themes/pine64-pinephone.json`
- `/usr/local/share/feedbackd/themes/pine64-pinephone.json` takes precedence
over `/usr/share/feedbackd/themes/pine64-pinephone-1.2.json`
- etc...
The currently available feedback types are:
- Sound (an audible sound from the sound naming spec)
- VibraRumble: haptic motor rumbling
- VibraPeriodic: periodic feedback from the haptic motor
- Led: Feedback via blinking LEDs
You can check the feedback theme and the classes (prefixed with Fbd)
for available properties. Note that the feedback theme API (including
the theme file format) is not stable but considered internal to the
daemon.
## Profiles
The profile determines which parts of the theme are in use:
- `full`: Use configured events from the `full`, `quiet` and `silent` parts of
the feedback them.
- `quiet`: Use `quiet` and `silent` part from of the feedback theme. This usually
means no audio feedback.
- `silent`: Only use the `silent` part from the feedback theme. This usually means
to not use audio or vibra.
It can be set via a GSetting
```sh
gsettings set org.sigxcpu.feedbackd profile full
```
## fbcli
`fbcli` can be used to trigger feedback for different events. Here are some examples:
### Phone call
Run feedbacks for event `phone-incoming-call` until explicitly stopped:
```
_build/cli/fbcli -t 0 -E phone-incoming-call
```
### New instant message
Run feedbacks for event `message-new-instant` just once:
```
_build/cli/fbcli -t -1 -E message-new-instant
```
### Alarm clock
Run feedbacks for event `message-new-instant` for 10 seconds:
```
_build/cli/fbcli -t 10 -E alarm-clock-elapsed
```
## Per app profiles
One can set the feedback profile of an individual application
via `GSettings`. E.g. for an app with app id `sm.puri.Phosh`
to set the profile to `quiet` do:
```
GSETTINGS_SCHEMA_DIR=_build/data/ gsettings set org.sigxcpu.feedbackd.application:/org/sigxcpu/feedbackd/application/sm-puri-phosh/ profile quiet
```
# Documentation
- [Libfeedback API](https://honk.sigxcpu.org/projects/feedbackd/doc/)
- [Event naming spec draft](./Event-naming-spec-0.0.0.md)
- [Feedback-theme-spec draft](./Feedback-theme-spec-0.0.0.md)
[debian/control]: ./debian/control#L5
[1]: https://source.puri.sm/Librem5/feedbackd-device-themes)
07070100000009000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001A00000000feedbackd-0.0.1/build-aux0707010000000A000081A4000000000000000000000001636E1DA90000012F000000000000000000000000000000000000002A00000000feedbackd-0.0.1/build-aux/post_install.py#!/usr/bin/python3
import os
import subprocess
import sys
destdir = os.environ.get('DESTDIR', '')
if not destdir and len(sys.argv) > 1:
datadir = sys.argv[1]
print('Compiling gsettings schemas...')
subprocess.call(['glib-compile-schemas', os.path.join(datadir, 'glib-2.0', 'schemas')])
0707010000000B000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001400000000feedbackd-0.0.1/cli0707010000000C000081A4000000000000000000000001636E1DA90000121B000000000000000000000000000000000000001C00000000feedbackd-0.0.1/cli/fbcli.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define LIBFEEDBACK_USE_UNSTABLE_API
#include "libfeedback.h"
#include <glib.h>
#include <gio/gio.h>
#include <glib-unix.h>
#include <locale.h>
#define DEFAULT_EVENT "phone-incoming-call"
static GMainLoop *loop;
static gboolean
on_shutdown_signal (gpointer unused)
{
/* End right away, lfb_uninit will end running feedback */
g_main_loop_quit (loop);
return FALSE;
}
static gboolean
on_watch_expired (gpointer unused)
{
g_warning ("Watch expired waiting for all feedbacks to finish");
g_main_loop_quit (loop);
return G_SOURCE_REMOVE;
}
static void
on_feedback_ended (LfbEvent *event, int* data)
{
g_return_if_fail (LFB_IS_EVENT (event));
g_debug ("Feedback ended for event");
*data = TRUE;
g_main_loop_quit (loop);
}
static gboolean
on_user_input (GIOChannel *channel, GIOCondition cond, LfbEvent *event)
{
g_autoptr(GError) err = NULL;
if (cond == G_IO_IN) {
g_print ("Ending feedback\n");
if (!lfb_event_end_feedback (event, &err))
g_warning ("Failed to end feedback: %s", err->message);
}
return FALSE;
}
static gboolean
trigger_event (const char *name, const gchar *profile, gint timeout)
{
g_autoptr(GError) err = NULL;
g_autoptr(LfbEvent) event = NULL;
g_autoptr(GIOChannel) input = NULL;
int success = FALSE;
g_unix_signal_add (SIGTERM, on_shutdown_signal, NULL);
g_unix_signal_add (SIGINT, on_shutdown_signal, NULL);
g_print ("Triggering feedback for event '%s'\n", name);
event = lfb_event_new (name);
lfb_event_set_timeout (event, timeout);
if (profile)
lfb_event_set_feedback_profile (event, profile);
g_signal_connect (event, "feedback-ended", (GCallback)on_feedback_ended, &success);
if (!lfb_event_trigger_feedback (event, &err)) {
g_print ("Failed to report event: %s\n", err->message);
return FALSE;
}
input = g_io_channel_unix_new (STDIN_FILENO);
g_io_add_watch (input, G_IO_IN, (GIOFunc)on_user_input, event);
g_print ("Press <RETURN> to end feedback right away.\n");
loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (loop);
g_main_loop_unref (loop);
return success;
}
static void
on_profile_changed (LfbGdbusFeedback *proxy, GParamSpec *psepc, gpointer unused)
{
g_print ("Set feedback profile to: '%s'\n",
lfb_get_feedback_profile ());
g_main_loop_quit (loop);
}
static gboolean
set_profile (const gchar *profile)
{
LfbGdbusFeedback *proxy;
const gchar *current;
current = lfb_get_feedback_profile ();
g_debug ("Current profile is %s", current);
if (!g_strcmp0 (current, profile)) {
g_print ("Profile is already set to %s\n", profile);
return TRUE;
}
g_debug ("Setting profile to %s", profile);
proxy = lfb_get_proxy ();
/* Set profile and wait until we got notified about the profile change */
loop = g_main_loop_new (NULL, FALSE);
lfb_set_feedback_profile (profile);
g_signal_connect (proxy, "notify::profile", (GCallback)on_profile_changed, NULL);
g_main_loop_run (loop);
g_print ("Current feedback profile is: '%s'\n",
lfb_get_feedback_profile ());
return TRUE;
}
int
main (int argc, char *argv[0])
{
g_autoptr(GOptionContext) opt_context = NULL;
g_autoptr(GError) err = NULL;
g_autofree gchar *profile = NULL;
const char *name = NULL;
gboolean success;
int watch = 30;
int timeout = -1;
const GOptionEntry options [] = {
{"event", 'E', 0, G_OPTION_ARG_STRING, &name,
"Event name. (default: " DEFAULT_EVENT ").", NULL},
{"timeout", 't', 0, G_OPTION_ARG_INT, &timeout,
"Run feedback for timeout seconds", NULL},
{"profile", 'P', 0, G_OPTION_ARG_STRING, &profile,
"Profile name to set", NULL},
{"watch", 'w', 0, G_OPTION_ARG_INT, &watch,
"How long to watch for feedback longest", NULL},
{ NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL }
};
setlocale (LC_ALL, "");
opt_context = g_option_context_new ("- A cli for feedbackd");
g_option_context_add_main_entries (opt_context, options, NULL);
if (!g_option_context_parse (opt_context, &argc, &argv, &err)) {
g_warning ("%s", err->message);
return 1;
}
if (!lfb_init ("org.sigxcpu.fbcli", &err)) {
g_print ("Failed to init libfeedback: %s\n", err->message);
return 1;
}
if (profile && !name)
success = set_profile (profile);
else {
if (!name)
name = g_strdup (DEFAULT_EVENT);
g_timeout_add_seconds (watch, (GSourceFunc)on_watch_expired, NULL);
success = trigger_event (name, profile, timeout);
}
lfb_uninit ();
return !success;
}
0707010000000D000081A4000000000000000000000001636E1DA9000000B1000000000000000000000000000000000000002000000000feedbackd-0.0.1/cli/meson.buildfbcli_sources = [
'fbcli.c',
]
fbcli_deps = [
libfeedback_dep,
gio,
gio_unix,
]
executable(
'fbcli',
fbcli_sources,
dependencies: fbcli_deps,
install: true,
)
0707010000000E000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001500000000feedbackd-0.0.1/data0707010000000F000081A4000000000000000000000001636E1DA900001477000000000000000000000000000000000000002200000000feedbackd-0.0.1/data/default.json{
"name" : "default",
"profiles" : [
{
"name" : "full",
"feedbacks" : [
{
"event-name" : "alarm-clock-elapsed",
"type" : "Sound",
"effect" : "alarm-clock-elapsed"
},
{
"event-name" : "button-pressed",
"type" : "Sound",
"effect" : "button-pressed"
},
{
"event-name" : "button-released",
"type" : "Sound",
"effect" : "button-released"
},
{
"event-name" : "camera-focus",
"type" : "Sound",
"effect" : "camera-focus"
},
{
"event-name" : "camera-shutter",
"type" : "Sound",
"effect" : "camera-shutter"
},
{
"event-name" : "message-new-email",
"type" : "Sound",
"effect" : "message-new-email"
},
{
"event-name" : "message-new-instant",
"type" : "Sound",
"effect" : "message-new-instant"
},
{
"event-name" : "message-new-sms",
"type" : "Sound",
"effect" : "message-new-instant"
},
{
"event-name" : "phone-incoming-call",
"type" : "Sound",
"effect" : "phone-incoming-call"
},
{
"event-name" : "phone-hangup",
"type" : "Sound",
"effect" : "phone-hangup"
},
{
"event-name" : "phone-failure",
"type" : "Sound",
"effect" : "phone-failure"
},
{
"event-name" : "phone-outgoing-busy",
"type" : "Sound",
"effect" : "phone-outgoing-busy"
},
{
"event-name" : "timeout-completed",
"type" : "Sound",
"effect" : "complete"
},
{
"event-name" : "theme-demo",
"type" : "Sound",
"effect" : "theme-demo"
},
{
"event-name" : "window-close",
"type" : "Sound",
"effect" : "theme-demo"
}
]
},
{
"name" : "quiet",
"feedbacks" : [
{
"event-name" : "alarm-clock-elapsed",
"type" : "VibraPeriodic",
"magnitude" : 32767,
"duration" : 10000,
"fade-in-time" : 10000,
"fade-in-level": 4096
},
{
"event-name" : "bell-terminal",
"type" : "VibraRumble",
"duration" : 100
},
{
"event-name" : "button-pressed",
"type" : "VibraRumble",
"duration" : 15
},
{
"event-name" : "button-released",
"type" : "VibraRumble",
"duration" : 12
},
{
"event-name" : "message-new-email",
"type" : "VibraRumble",
"duration" : 750,
"count" : 3,
"pause" : 100
},
{
"event-name" : "message-new-instant",
"type" : "VibraRumble",
"duration" : 150
},
{
"event-name" : "message-new-sms",
"type" : "VibraRumble",
"duration" : 500,
"count" : 2,
"pause" : 100
},
{
"event-name" : "message-sent-instant",
"type" : "VibraRumble",
"duration" : 150
},
{
"event-name" : "phone-incoming-call",
"type" : "VibraPeriodic",
"duration" : 10000
},
{
"event-name" : "timeout-completed",
"type" : "VibraRumble",
"duration" : 100
},
{
"event-name" : "theme-demo",
"type" : "VibraPeriodic",
"magnitude" : 32767,
"duration" : 5000
},
{
"event-name" : "window-close",
"type" : "VibraRumble",
"duration" : 25
}
]
},
{
"name" : "silent",
"feedbacks" : [
{
"event-name" : "battery-caution",
"type" : "Led",
"color" : "red",
"frequency" : 5000
},
{
"event-name" : "phone-missed-call",
"type" : "Led",
"color" : "blue",
"frequency" : 3000
},
{
"event-name" : "message-missed-email",
"type" : "Led",
"color" : "blue",
"frequency" : 2000
},
{
"event-name" : "message-missed-instant",
"type" : "Led",
"color" : "blue",
"frequency" : 1000
},
{
"event-name" : "message-missed-notification",
"type" : "Led",
"color" : "blue",
"frequency" : 500
},
{
"event-name" : "message-missed-sms",
"type" : "Led",
"color" : "blue",
"frequency" : 2000
}
]
}
]
}
07070100000010000081A4000000000000000000000001636E1DA900000604000000000000000000000000000000000000002100000000feedbackd-0.0.1/data/meson.build# DBus server interface
prefix = 'org.sigxcpu.'
namespace = 'LfbGdbus'
generated_dbus_sources = []
dbus_interfaces = [ 'org.sigxcpu.Feedback.xml' ]
generated_dbus_sources += gnome.gdbus_codegen('lfb-gdbus',
sources : dbus_interfaces,
object_manager : false,
docbook : 'libfeedback',
interface_prefix : prefix,
install_header : true,
install_dir : join_paths(get_option('includedir'), libname),
namespace : namespace)
dbus_header_dir = meson.current_build_dir()
dbus_inc = include_directories('.')
install_data(dbus_interfaces, install_dir: ifacedir)
schemas = ['org.sigxcpu.feedbackd.gschema.xml']
compiled = gnome.compile_schemas(
build_by_default: true
)
install_data(
schemas,
install_dir: 'share/glib-2.0/schemas'
)
if get_option('daemon')
service_data = configuration_data()
service_data.set('libexecdir', libexecdir)
service_file = 'org.sigxcpu.Feedback.service'
configure_file(
input : service_file + '.in',
output : service_file,
configuration : service_data,
install : true,
install_dir: servicedir,
)
theme_json = ['default.json']
install_data(
theme_json,
install_dir: feedbackd_theme_dir,
)
if json_glib_validate.found()
jsons = []
foreach theme : theme_json
jsons += (join_paths(meson.current_source_dir(), theme))
endforeach
custom_target('validate-json',
build_by_default: true,
input: theme_json,
output: 'json_validate_stamp',
command: [json_glib_validate.path()] + jsons)
endif
endif # daemon
07070100000011000081A4000000000000000000000001636E1DA900000047000000000000000000000000000000000000003500000000feedbackd-0.0.1/data/org.sigxcpu.Feedback.service.in[D-BUS Service]
Name=org.sigxcpu.Feedback
Exec=@libexecdir@/feedbackd
07070100000012000081A4000000000000000000000001636E1DA9000008FC000000000000000000000000000000000000002E00000000feedbackd-0.0.1/data/org.sigxcpu.Feedback.xml<?xml version="1.0" encoding="UTF-8" ?>
<node>
<!-- org.sigxcpu.Feedback
@short_description: haptic/audio/visual feedback interface
This D-Bus interface is used to get the current feedback theme
and to give feedback on events.
-->
<interface name="org.sigxcpu.Feedback">
<!--
Profile: The currently used profile.
The currently used feedback profile name. Applications should
usually not change this value.
-->
<property name="Profile" type="s" access="readwrite" />
<!--
TriggerFeedback:
@app_id: The application id usually in "reverse DNS" format
@event: The event name from the Event naming spec
@hints: Additional hints (e.g. to prefer haptic feedback over audio feedback on button press events)
@timeout: When the feedbacks for this event should end latest in seconds. The special values '-1' (just run each feedback once) and '0' (endless loop) are also supported.
@id: Event id for future reference
Give user feedback for an event by triggering feedbacks
defined in the daemon. The method call returns an event id
that can be used later on to e.g. cancel the triggered
feedbacks early.
Depending on the event, theme and profile several forms of
feedback will be triggered such as an audio ring tone and a
haptic motor.
-->
<method name="TriggerFeedback">
<arg direction="in" name="app_id" type="s"/>
<arg direction="in" name="event" type="s"/>
<arg direction="in" name="hints" type="a{sv}"/>
<arg direction="in" name="timeout" type="i"/>
<arg direction="out" name="id" type="u"/>
</method>
<!--
EndFeedback:
@id: The id of the event
End all feedbacks triggered by the event with the given id.
-->
<method name="EndFeedback">
<arg direction="in" name="id" type="u"/>
</method>
<!--
FeedbackEnded:
@id: The id of the event
@reason: The reason why feedback was ended (currently unused).
Emitted when all feedbacks for an event have ended.
-->
<signal name="FeedbackEnded">
<arg name="id" type="u"/>
<arg name="reason" type="u"/>
</signal>
</interface>
</node>
07070100000013000081A4000000000000000000000001636E1DA9000003D1000000000000000000000000000000000000003700000000feedbackd-0.0.1/data/org.sigxcpu.feedbackd.gschema.xml<schemalist>
<schema id="org.sigxcpu.feedbackd"
path="/org/sigxcpu/feedbackd/">
<key name="profile" type="s">
<choices>
<choice value='full'/>
<choice value='quiet'/>
<choice value='silent'/>
</choices>
<default>'full'</default>
<summary>Feedack profile to use</summary>
<description>
The feedback profile determines the audio and haptical feedback
level given on events to the user.
</description>
</key>
</schema>
<schema id="org.sigxcpu.feedbackd.application">
<key name="profile" type="s">
<choices>
<choice value='full'/>
<choice value='quiet'/>
<choice value='silent'/>
</choices>
<default>'full'</default>
<summary>Feedack profile to use</summary>
<description>
The feedback profile determines the audio and haptical feedback
level given on events to the user.
</description>
</key>
</schema>
</schemalist>
07070100000014000041ED000000000000000000000005636E1DA900000000000000000000000000000000000000000000001700000000feedbackd-0.0.1/debian07070100000015000081A4000000000000000000000001636E1DA90000043E000000000000000000000000000000000000002500000000feedbackd-0.0.1/debian/README.sourceThis package is maintained with git-buildpackage(1). It follows DEP-14
for branch naming (e.g. using debian/sid for the current version
in Debian unstable).
It uses pristine-tar(1) to store enough information in git to generate
bit identical tarballs when building the package without having
downloaded an upstream tarball first.
When working with patches it is recommended to use "gbp pq import" to
import the patches, modify the source and then use "gbp pq export
--commit" to commit the modifications.
The changelog is generated using "gbp dch" so if you submit any
changes don't bother to add changelog entries but rather provide
a nice git commit message that can then end up in the changelog.
It is recommended to build the package with pbuilder using:
gbp buildpackage --git-pbuilder
For information on how to set up a pbuilder environment see the
git-pbuilder(1) manpage. In short:
DIST=sid git-pbuilder create
gbp clone <project-url>
cd <project>
gbp buildpackage --git-pbuilder
-- Guido Günther <agx@sigxcpu.org>, Wed, 2 Dec 2015 18:51:15 +0100
07070100000016000081A4000000000000000000000001636E1DA90000483D000000000000000000000000000000000000002100000000feedbackd-0.0.1/debian/changelogfeedbackd (0.0.1) byzantium; urgency=medium
[ Evangelos Ribeiro Tzaras ]
* spec: Clarify feedback noisiness.
The old wording could be interpreted as the feedback being discarded if
it's noisier than the currently selected profile which is not the case.
Also take the new per application settings into account.
* lfb-event: Fix SPDX identifier.
The library is LGPL-2.1+, not GPL-3.0+
* test-lfb-integration: Test event state in async callback
* lfb-event: Notify state change before completing async task
lfb_event_trigger_feedback_async() internally uses a GTask to handle
invocation of the user provided callback when g_task_return_*() is
called.
Currently GTask is completed first and only afterwards is the state of
the event being updated which can lead to suprising behaviour.
* feedback-manager: Use guint for event id.
The ID is inserted into a hashtable below with GUINT_TO_POINTER
and is set using self->next_id++ with next_id also being a guint,
so change the type accordingly.
* run: Make it easy to run under gdb and document usage.
Having a fast and easy way to run the daemon under gdb can be beneficial
for debugging. For that start the run script with FBD_GDB=1.
* tests/integration: Indicate that callback quits main loop
on_event_triggered() is renamed to on_event_triggered_quit()
as we will shortly introduce a variant that does not quit.
* tests/integration: Fix whitespace.
Remove all tabs in favour of spaces and align function arguments.
* tests/integration: Test that "feedback-ended" is propagated through LfbEvent.
When no feedbacks are available (either because the requested event does
not exist in the theme or because the system does not have required
capabilities, e.g. no vibration motor or LED) feedbackd will emit a
"feedback-ended" signal (with reason LFB_EVENT_STATE_REASON_NOT_FOUND)
on DBus _before_ completing the event triggering DBus call.
Since the DBus call was not completed yet, LfbEvent will not have
learned it's ID yet and therefore not emit it's own "feedback-ended"
GObject signal.
In this case the test will timeout since the main loop is never quit.
* feedback-manager: Complete DBus call before emitting "feedback-ended"
See previous commit adding the test (that now passes) for the reasoning.
Fixes: #62
[ Guido Günther ]
* data: Drop outdated comment.
We use the hints since some time, see lfb_event_set_feedback_profile().
* lfb-event: Fix typo. It's LfbEvent
* lfb-event: Use consistent prefix.
Make async data use the same prefix.
* Use g_error() when library is not initalized.
This makes sure it still works when asserts are disabled.
* lfb-event: Untabify
* tests: Drop unused variable
* tests/integration: Check the state of the ended event
* manager: Use FEEDBACKD_UDEV_ATTR.
It was introduced in
a5b4f99 ("feedbackd: Support visual feedback via LEDs")
* fbd: Fix indentation
-- Guido Günther <agx@sigxcpu.org> Thu, 10 Nov 2022 13:53:19 +0100
feedbackd (0.0.0+git20220520) byzantium; urgency=medium
[ Guido Günther ]
* udev: Drop pre L5 pre 5.9 workaround.
Not neeed in 2022.
* udev: Use more generic comment.
Make it more obvious that this isn't device specific
[ Dylan Van Assche ]
* fbd-dev-leds: use define for max_brightness.
All other attributes use a define, let's do the same for max_brightness.
* fbd-dev-leds: rename var to max_brightness_percentage.
Improve readability of the code.
[ Luca Weiss ]
* fbd-dev-leds: support for multicolor LEDs.
Add support for multicolor LEDs as supported by the kernel.
Used by Qualcomm devices such as SHIFT 6mq, OnePlus 6, etc.
Co-Developed-by: Dylan Van Assche <me@dylanvanassche.be>
-- Guido Günther <agx@sigxcpu.org> Fri, 20 May 2022 10:55:13 +0200
feedbackd (0.0.0+git20220208) byzantium; urgency=medium
[ Pablo Correa Gómez ]
* Reload theme on SIGHUP signal.
Allows for users/applications to request a theme reload
by sending SIGHUP signal to the daemon.
[ Evangelos Ribeiro Tzaras ]
* lfb-event: Clarify docstring on lfb_event_set_feedback_profile
* fbd-event: Fix return value for fbd_event_get_sender
* doc: Clarify that the timeout is in seconds
[ Guido Günther ]
* libfeedback: Remove unused variables
* tests: Remove unused variables
* manager: Set initial profile to unknown.
This makes sure we sync the profile with the DBus property after
fetching it from GSettings.
* manager: Sync profile with setting on startup.
On startup the GSetting is the relevant input for selecting the profle.
(Closes: #52)
* manager: Don't sync DBus profile property.
This will happen in on_feedbackd_setting_changed() once the
profile was adjusted.
-- Guido Günther <agx@sigxcpu.org> Tue, 08 Feb 2022 11:29:41 +0100
feedbackd (0.0.0+git20211018) byzantium; urgency=medium
[ Evangelos Ribeiro Tzaras ]
* fbd-dev-sound: Honour sound theme name for all GNOME based desktops.
* d/control: Add json-glib-tools as build dependency.
This will make sure that the json theme file gets validated in CI.
* feedback-theme: Add phone-{hangup,failure,outgoing-busy} events.
* naming-spec: Fix upper cases, whitespaces and punctuation.
[ Andreas Hartmann ]
* fbd-feedback-manager: Make sure theme path components are '/' separated.
* README: Add explanation on custom theme paths.
[ Pablo Correa Gómez ]
* feedback-manager: Search for default theme under XDG_CONFIG_HOME first.
This would allow users to create their own feedback profiles
* Fix typos in documentation
* README: dbus calls not usable to trigger feedback.
Fixes #45
[ Guido Günther ]
* examples: Unbreak python example.
* docs: Fix --profile short option. It's '-P', not '-p'.
* cli: Fix changing global profile.
* feedback-theme: Add camera related events
* gitlab-ci: Switch to bullseye.
* fbd-dev-sound: Delay sending `ended` signal. This makes sure
we properly end the feedback even when looping.
-- Guido Günther <agx@sigxcpu.org> Tue, 19 Oct 2021 13:13:43 +0200
feedbackd (0.0.0+git20210426) byzantium; urgency=medium
[ Martin Bürgmann ]
* implement fbd_dev_sound_stop
tracks the FdbFeedbackSounds in a GHashTable in the FdbDevSound
(Closes: #10)
[ Guido Günther ]
* fbd-dev-sound: Don't leak GError
* fbd-dev-sound: Don't warn when sound was cancelled.
This is not an error per se.
* lfb-event: Don't leak error.
Don't leak the error values in the success case
* tests: Run lfb_event_{get,set}_timeout
* test-lfb-integration: Test invocation error
* event: Make log-domain match source file name
* tests: Run event tests too
* event: Remove 'g' prefix from common C types.
This matchs phosh's style.
* fbd-event: Add sender property.
This allows us to store the DBus sender
* fbd-manager: Keep DBus sender around
* feedback-manager: Track DBus clients and end feedbacks if they go away.
When the client goes away we build up a list of events to end feedback
for to make sure the hash table isn't modified in place. tThe alternative
approach would be to disconnect the on_event_feedbacks_ended handler,
duplicate the DBus signal emission and use g_hash_table_foreach_remove
but that looks less robust than using the same code path. (Closes: #25)
* Help emacs to indent properly
* fbd-feedback-theme: Don't leak JSON node
* fbd-dev-leds: Free actual FbdDevLed as well.
So far we only unref'ed the device.
* fbd-dev-leds: Don't leak enum_name
g_enum_to_string() is transfer full.
* fbd-dev-leds: Don't leak color
g_ascii_strdown() creates a copy already.
* fbd-dev-leds: Use automatic deep cleanup for device list.
The current logic was fragile and failed e.g. when the
FEEDBACKD_UDEV_VAL_LED would not match leaking the dev since the
g_object_unref() at the end of the loop was never hit.
Prevent that with automatic cleanup and explicitly ref'ing the
devs we want to use.
* fbd-dev-sound: Use correct cleanup for hash table.
This went unnoticed since the manager forgot to cleanup
this at all (see follow up commit).
* fbd-feedback-manager: Make sure to dispose sound device as well.
Fixes another leak.
* fbd-feedback-manager: Don't leak config_path.
It's assigned multiple times.
* fbd-feedback-manager: Don't leak device list
[ Clayton Craft ]
* fbd-ledctrl: fix matching of trigger in list of triggers.
If the trigger is the last thing in sysfs_path/LED_TRIGGER_ATTR, then
the new-line at the end of the output causes g_strv_contains to fail to
find the trigger in the list. This strips the new-line before splitting
the output into a list for searching.
[ Sebastian Spaeth ]
* README: Fix gdbus test command.
It is TriggerFeedback and not Feedback (anymore). Also add a note how to
end the feedback in order to prevent loss of hearing :-).
-- Guido Günther <agx@sigxcpu.org> Mon, 26 Apr 2021 12:34:38 +0200
feedbackd (0.0.0+git20210125) amber-phone; urgency=medium
[ Dylan Van Assche ]
* meson.build: compile GLib schemas on install.
Run a script as a post install to make sure that all GLib schemas are compiled
* fbd-feedback-manager: Allow device-specific feedbackd themes.
[ Guido Günther ]
* feedback-manager: Fix formatting.
-- Guido Günther <agx@sigxcpu.org> Mon, 25 Jan 2021 10:50:15 +0100
feedbackd (0.0.0+git20201114) amber-phone; urgency=high
[ Guido Günther ]
* sound: Set 'event' media role. This allows pa to cork, duck, etc.
* gitlab-ci: Honor PKG_ONLY. This allow us to get debs quicker
* udev: Update led maching for the librem5. The names changed in device
tree which tickles up into userspace.
* debian: Don't abuse the video group. Use a separate group for users that
should be able to access the LED devices.
[ Luca Weiss ]
* fbd-dev-leds: fix brightness parameter.
The fbd_dev_led_set_brightness function is only getting called with
parameter 0 at the moment so this was never noticed.
* Fix typos
-- Guido Günther <agx@sigxcpu.org> Sat, 14 Nov 2020 15:54:23 +0100
feedbackd (0.0.0+git20200726) amber-phone; urgency=medium
[ Arnaud Ferraris ]
* debian: udev: add support for PinePhone front LEDs
* fbd-dev-leds: store LED color when parsing devices.
Failing to do so will always select the first recognized LED (the blue
one for the PinePhone).
[ Guido Günther ]
* Release new git snapshot
* fbd-dev-sound: Be less verbose on missing sound files.
This is quite common so don't fill the logs at normal debug levels
but be more specific about what is missing.
* fbd-feedback-base: Add fbd_feedback_is_available ()
This allows to check if a feedback type is available
at all.
* feedback-manager: Fix indentation
* fbd-feedback-manager: Check if feedback is usable.
If we don't find any usable feedbacks for an event return
FBD_EVENT_END_REASON_NOT_FOUND.
* fbd-feedback-led: Implement is_available ()
This avoids criticals when there's no Leds available.
* feedback-vibra-rumble: Implement is_available.
This avoids criticals when there's no rumble vibra available.
* feedback-vibra-periodic: Implement is_available.
This avoids criticals when there's no periodic vibra available.
* feedback-sound: Implement is_available.
This avoids criticals when there's sound device available. We
can also be more precise about the reason why feedback ended.
* feedback-theme: Avoid warning when feedback is not found.
We tell the caller so debug level is enough
* tests: Don't check end reason in feedback handler.
This allows to reuse the feedback handler and we check the
reason in the actual test function anyway.
* tests: Test event not found case too
* feedback-manager: Deeply free the feedback list.
Instead of freeing each element after each iteration and then the list
itself at the very end just fully free the list. g_autoslist does
not work well on oder glib so do that manually.
This is just cosmetics.
* feedback-manager: Don't forget to remove not found events from the hash table.
This plugs a leak.
* feedback-manager: Dispose leds too
* feedback-led: Stop the correct led color
* feedback-led: Don't try to stop led when there's no led device.
This is not a critical since we prevented submitting initially
but daemon cleanup processes all entries in the theme.
* fbd: Dispose manager at the very end
-- Guido Günther <agx@sigxcpu.org> Sun, 26 Jul 2020 13:05:59 +0200
feedbackd (0.0.0+git20200714) amber-phone; urgency=medium
[ Arnaud Ferraris ]
* doc: fix typos
* doc: feedbackd: add short description.
Lintian issues a warning if short description is empty.
* fbd-ledctrl: fix typo
[ Guido Günther ]
* lfb-event: Clarify return values of `finished` functions.
They just inidicate that we talked to feedbackd successfully.
* lfb-event: Connect done handler in async case too.
Otherwise the event state is not updated properly
* tests: Don't quit mainloop on event end.
This is needed to properly test aync where we have the
finished async event handler and the signal.
* tests: Use async feedback as the test name implies
-- Guido Günther <agx@sigxcpu.org> Tue, 14 Jul 2020 10:30:45 +0200
feedbackd (0.0.0+git20200707) amber-phone; urgency=medium
[ Sebastian Krzyszkowiak ]
* data: Lower rumble time for window-close and button-pressed even more.
Haptic feedback for touchscreen input should be as subtle as possible
to not make it distracting.
* data: Add button-released event
[ Guido Günther ]
* feedback-sound: Plug a leak.
We did not free the effect name
* Doc cleanups
* feedback-manager: Only act on add.
We would otherwise ignore the action when no vibra device was yet found.
Make sure we release the old device when updating.
* libfeedback: Unset _initted early.
This make sure a client does not end up in our shutdown phase and sees a
half initted library.
* libfeedback: Cancel all running feedbacks on uninit.
We keep track of the active ids and end them on uninit. This
make sure feedbacks don't continue to run if the application quits
and forgets to end a feedback.
* fbcli: Quit main loop on CTRL-C / SIGTERM.
This makes sure we invoke the cleanup function correctly and allows
to test running event handling.
* docs: Add manpages (Closes: #12)
* data: Drop phone-missed-call in 'quiet' profile. Only want LEDs there.
* feedbackd: Add helper to set up permissions for LEDs.
This helper knows about the triggers and necessary permission.
It's intended to be run via udev.
* debian: Setup leds via udev.
This allows feedbackd to set periodic feedback and makes usable
LED devices identifiable by feedbackd.
* feedbackd: Support visual feedback via LEDs.
later on by using the 'repeat' attribute of the LED pattern
trigger.
* data: Use LED feedback for missed calls, IMs and SMS
* Add generic missed notification.
This can be used e.g. by the shell for general purpose notifictions
but also for in app notifications of the foreground app.
* feedback-manager: Add hint to select feedback profile per event.
This e.g. allows events that are meant for haptic only to avoid
emitting a sound by omitting the 'full' level and using "quiet"
instead. (Closes: #7)
* LfbEvent: Add feedback-profile property.
This allows to specify the feedback profile to use for
this particular event.
* cli: Allow to set profile per event.
We allowed set the global profile via `-P` use it as per event
profile when used with `-E`.
[ Dorota Czaplejewicz ]
* build: Remove feedback dependencies from libfeedback builds
-- Guido Günther <agx@sigxcpu.org> Fri, 10 Jul 2020 11:52:07 +0200
feedbackd (0.0.0+git20200527) amber; urgency=medium
[ Rasmus Thomsen ]
* build: add proper dependencies on gdbus-codgen-generated headers.
Without this it was possible that ninja built a target that needs
the generated header before the header was generated
[ Guido Günther ]
* Release another git snapshot
* Honor sound theme on GNOME.
We don't set this for other DEs since they might want to pick a good
default from elsewhere.
-- Guido Günther <agx@sigxcpu.org> Wed, 27 May 2020 10:00:08 +0200
feedbackd (0.0.0+git20200420) amber; urgency=medium
[ Guido Günther ]
* Release another git snapshot
* Add symbols file
* theme: order feedbacks alphabetically.
* theme: Add feedbacks for window-close and button-press
* Allow to lower the feedback level per application.
[ Arnaud Ferraris ]
* d/control: customize short descriptions per binary package
* d/control: change feedbackd-common architecture to 'all'
* debian: rename gir package to match typelib name
-- Guido Günther <agx@sigxcpu.org> Mon, 20 Apr 2020 09:55:33 +0200
feedbackd (0.0.0+git20200305) amber-phone; urgency=medium
* feedbackd-common: Add proper Breaks/Replaces.
This handles partial upgrades with newer schema but old feebackd.
-- Guido Günther <agx@sigxcpu.org> Mon, 23 Mar 2020 10:21:14 +0100
feedbackd (0.0.0+git20200304) amber-phone; urgency=medium
[ Guido Günther ]
* libfeedback: Drop trailing semicolon.
Trips up some compilers.
Thanks to Andrea Schaefer
* build: Don't add lfb-enums.c to list of generated sources.
Otherwise when used as a subproject the master project will try
to rebuild with it's own set of flags. These lack
LIBFEEDBACK_COMPILATION which does not end well.
* Fix typos
* theme: Add timeout-completed event for alarms and stop watches
* Update docs (Closes: #4, #8)
* debian: Split out shared files.
This allows other programs (like gnome-control-center) to consume the
settings schema without having to depend on the daemon itself.
[ Rasmus Thomsen ]
* fbd-feedback-profile: use G_GSIZE_FORMAT instead of hardcoding lu.
On 32-bit platforms lu doesn't apply since GType is defined as a gsize
fixes #15
-- Guido Günther <agx@sigxcpu.org> Wed, 04 Mar 2020 16:46:36 +0100
feedbackd (0.0.0+git20200214) amber-phone; urgency=medium
* Initial git snapshot
-- Guido Günther <agx@sigxcpu.org> Wed, 16 Oct 2019 21:22:33 +0200
07070100000017000081A4000000000000000000000001636E1DA9000009AA000000000000000000000000000000000000001F00000000feedbackd-0.0.1/debian/controlSource: feedbackd
Section: x11
Priority: optional
Maintainer: Guido Günther <agx@sigxcpu.org>
Build-Depends:
dbus,
debhelper-compat (= 12),
dh-sequence-gir,
gtk-doc-tools,
json-glib-tools,
libgirepository1.0-dev,
libglib2.0-dev,
libgudev-1.0-dev (>= 232),
libgsound-dev,
libjson-glib-dev,
meson,
pkg-config,
valac,
Standards-Version: 4.4.0
Homepage: https://source.puri.sm/Librem5/feedbackd
Package: feedbackd
Architecture: any
Depends:
${misc:Depends},
${shlibs:Depends},
feedbackd-common (>= ${source:Version}),
sound-theme-freedesktop,
Description: DBus service for haptic/visual/audio feedback
Feedbackd is a DBus activated daemon that provides haptic/
visual/audio feedback based on events.
.
This package contains the daemon.
Package: feedbackd-common
Architecture: all
Depends:
${misc:Depends},
${shlibs:Depends},
Breaks:
feedbackd (<< 0.0.0+git20200304),
Replaces:
feedbackd (<< 0.0.0+git20200304),
Description: Shared files for feedbackd
Feedbackd is a DBus activated daemon that provides haptic/
visual/audio feedback based on events.
.
This package contains the architecture-independent shared files.
Package: libfeedback-0.0-0
Architecture: any
Section: libs
Depends:
${misc:Depends},
${shlibs:Depends},
Description: Library for managing haptic/visual/audio feedback
Feedbackd is a DBus activated daemon that provides haptic/
visual/audio feedback based on events.
.
This package contains the shared libraries for applications interfacing with
Feedbackd and the API documentation.
Package: libfeedback-dev
Architecture: any
Section: libdevel
Depends:
gir1.2-lfb-0.0 (= ${binary:Version}),
libfeedback-0.0-0 (= ${binary:Version}),
libglib2.0-dev,
${misc:Depends},
${shlibs:Depends},
Description: Development files for libfeedback
Feedbackd is a DBus activated daemon that provides haptic/
visual/audio feedback based on events.
.
This package contains development files and Vala bindings to use when writing
applications that interface with GThd.
Package: gir1.2-lfb-0.0
Architecture: any
Section: introspection
Breaks: gir1.2-feedback-0.0 (<< 0.0.0+git20200420)
Replaces: gir1.2-feedback-0.0 (<< 0.0.0+git20200420)
Depends:
${gir:Depends},
${misc:Depends},
${shlibs:Depends},
Description: GObject introspection data for libfeedback
Feedbackd is a DBus activated daemon that provides haptic/
visual/audio feedback based on events.
.
This package contains introspection data for the libfeedback library.
07070100000018000081A4000000000000000000000001636E1DA900000723000000000000000000000000000000000000002100000000feedbackd-0.0.1/debian/copyrightFormat: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: feedbackd
Source: https://source.puri.sm/Librem5/feedbackd
Files: *
Copyright: 2020 Purism SPC
License: GPL-3+
This package is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
.
This package is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>
.
On Debian systems, the complete text of the GNU General
Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".
Files: libfeedback/*
Copyright: 2020 Purism SPC
License: LGPL-2.1+
This package is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
.
This package is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>
.
On Debian systems, the complete text of the GNU Lesser General
Public License version 3 can be found in "/usr/share/common-licenses/LGPL-2.1".
07070100000019000081A4000000000000000000000001636E1DA90000001B000000000000000000000000000000000000003000000000feedbackd-0.0.1/debian/feedbackd-common.installusr/share/glib-2.0/schemas
0707010000001A000081A4000000000000000000000001636E1DA90000006C000000000000000000000000000000000000002900000000feedbackd-0.0.1/debian/feedbackd.installdebian/modules-load.d etc/
/usr/bin/
/usr/libexec/
/usr/share/dbus-1/
/usr/share/feedbackd/
/usr/share/man/
0707010000001B000081A4000000000000000000000001636E1DA900000430000000000000000000000000000000000000002A00000000feedbackd-0.0.1/debian/feedbackd.postinst#!/bin/sh
# postinst script for feedbackd
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <postinst> `configure' <most-recently-configured-version>
# * <old-postinst> `abort-upgrade' <new version>
# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
# <new-version>
# * <postinst> `abort-remove'
# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
# <failed-install-package> <version> `removing'
# <conflicting-package> <version>
# for details, see https://www.debian.org/doc/debian-policy/ or
# the debian-policy package
case "$1" in
configure)
if ! getent group feedbackd >/dev/null; then
addgroup --quiet --system feedbackd
fi
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
#DEBHELPER#
exit 0
0707010000001C000081A4000000000000000000000001636E1DA90000025E000000000000000000000000000000000000002600000000feedbackd-0.0.1/debian/feedbackd.udev# SPDX-License-Identifier: LGPL-2.1+
#
# This file is part of feedbackd.
ACTION=="remove", GOTO="feedbackd_end"
SUBSYSTEM=="input", KERNEL=="event*", ENV{ID_INPUT}=="1", ENV{ID_PATH}=="platform-vibrator", TAG+="uaccess", ENV{FEEDBACKD_TYPE}="vibra"
# See include/dt-bindings/leds/common.h in the linux kernel
SUBSYSTEM=="leds", DEVPATH=="*/*:status", ENV{FEEDBACKD_TYPE}="led", RUN+="/usr/libexec/fbd-ledctrl -p %S%p -t pattern -G feedbackd"
SUBSYSTEM=="leds", DEVPATH=="*/*:indicator", ENV{FEEDBACKD_TYPE}="led", RUN+="/usr/libexec/fbd-ledctrl -p %S%p -t pattern -G feedbackd"
LABEL="feedbackd_end"
0707010000001D000081A4000000000000000000000001636E1DA900000061000000000000000000000000000000000000002000000000feedbackd-0.0.1/debian/gbp.conf[DEFAULT]
debian-branch = master
debian-tag = v%(version)s
debian-tag-msg = %(pkg)s v%(version)s
0707010000001E000081A4000000000000000000000001636E1DA90000001C000000000000000000000000000000000000002E00000000feedbackd-0.0.1/debian/gir1.2-lfb-0.0.install/usr/lib/*/girepository-1.0
0707010000001F000081A4000000000000000000000001636E1DA90000001E000000000000000000000000000000000000003100000000feedbackd-0.0.1/debian/libfeedback-0.0-0.install/usr/lib/*/libfeedback-*.so.0
07070100000020000081A4000000000000000000000001636E1DA900000080000000000000000000000000000000000000003100000000feedbackd-0.0.1/debian/libfeedback-0.0-0.symbolslibfeedback-0.0.so.0 libfeedback-0.0-0 #MINVER#
* Build-Depends-Package: libfeedback-dev
*@LIBFEEDBACK_0_0_0 0.0.0+git20200707
07070100000021000081A4000000000000000000000001636E1DA900000088000000000000000000000000000000000000002F00000000feedbackd-0.0.1/debian/libfeedback-dev.install/usr/include
/usr/share/gir-1.0/
/usr/share/gtk-doc/
/usr/share/vala/
/usr/lib/*/libfeedback-*.so
/usr/lib/*/pkgconfig/libfeedback-*.pc
07070100000022000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000002600000000feedbackd-0.0.1/debian/modules-load.d07070100000023000081A4000000000000000000000001636E1DA900000010000000000000000000000000000000000000003500000000feedbackd-0.0.1/debian/modules-load.d/feedbackd.confledtrig-pattern
07070100000024000081ED000000000000000000000001636E1DA90000018E000000000000000000000000000000000000001D00000000feedbackd-0.0.1/debian/rules#!/usr/bin/make -f
export DEB_BUILD_MAINT_OPTIONS = hardening=+all
%:
dh $@ --builddirectory=_build
override_dh_auto_configure:
dh_auto_configure -- -Dgtk_doc=true -Dman=true
override_dh_installudev:
# Make sure all the symlink rules in 60 ran:
dh_installudev --priority=90
override_dh_auto_test:
ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
dbus-run-session ninja -C _build test
endif
07070100000025000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001E00000000feedbackd-0.0.1/debian/source07070100000026000081A4000000000000000000000001636E1DA90000000D000000000000000000000000000000000000002500000000feedbackd-0.0.1/debian/source/format3.0 (native)
07070100000027000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001D00000000feedbackd-0.0.1/debian/tests07070100000028000081ED000000000000000000000001636E1DA9000000E6000000000000000000000000000000000000002800000000feedbackd-0.0.1/debian/tests/build-test#!/usr/bin/make -f
CFLAGS=$(shell pkg-config --cflags libfeedback-0.0)
LIBS=$(shell pkg-config --libs libfeedback-0.0)
t1: debian/tests/build-test.c
gcc -o $@ $(CFLAGS) $< $(LIBS)
@echo "Build test of $< succeeded"
@rm -f $@
07070100000029000081A4000000000000000000000001636E1DA90000009B000000000000000000000000000000000000002A00000000feedbackd-0.0.1/debian/tests/build-test.c#define LIBFEEDBACK_USE_UNSTABLE_API
#include <libfeedback.h>
int
main (int argc,
char **argv)
{
lfb_init("org.sigxcpu.autopkgtest1", NULL);
}
0707010000002A000081A4000000000000000000000001636E1DA900000112000000000000000000000000000000000000002500000000feedbackd-0.0.1/debian/tests/controlTests: build-test
Depends:
build-essential,
libfeedback-dev,
pkg-config,
Restrictions: allow-stderr, superficial
Test-Command: python3 -c 'import gi; from gi.repository import Lfb'
Depends:
gir1.2-lfb-0.0,
python3,
python3-gi,
Restrictions: allow-stderr, superficial
0707010000002B000041ED000000000000000000000003636E1DA900000000000000000000000000000000000000000000001400000000feedbackd-0.0.1/doc0707010000002C000081A4000000000000000000000001636E1DA900000A15000000000000000000000000000000000000001E00000000feedbackd-0.0.1/doc/fbcli.xml<refentry id="gtester">
<refentryinfo>
<title>fbcli</title>
<productname>feedbackd</productname>
<authorgroup>
<author>
<contrib>Developer</contrib>
<firstname>Guido</firstname>
<surname>Günther</surname>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>fbcli</refentrytitle>
<manvolnum>1</manvolnum>
<refmiscinfo class="manual">User Commands</refmiscinfo>
</refmeta>
<refnamediv>
<refname>fbcli</refname>
<refpurpose>Emit events to feedbackd</refpurpose>
</refnamediv>
<refsynopsisdiv>
<cmdsynopsis>
<command>fbcli</command>
<arg choice="opt" rep="repeat">OPTION</arg>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1><title>Description</title>
<para><command>fbcli</command> can be used to submit events to <command>feedbackd</command>
to trigger audio, visual or haptic feedback.
</para>
</refsect1>
<refsect1><title>Options</title>
<variablelist>
<varlistentry>
<term><option>-h</option>, <option>--help</option></term>
<listitem><para>
print help and exit
</para></listitem>
</varlistentry>
<varlistentry>
<term><option>-E=<replaceable>EVENT</replaceable></option></term>
<term><option>--event=<replaceable>EVENT</replaceable></option></term>
<para>
Submit the given event to <command>feedbackd</command>. Valid events are
listes in the event naming spec at
<ulink url="https://source.puri.sm/Librem5/feedbackd/-/blob/master/Event-naming-spec-0.0.0.md"/>
</para>
</varlistentry>
<varlistentry>
<term><option>-t=<replaceable>TIMEOUT</replaceable></option></term>
<term><option>--timeout=<replaceable>TIMEOUT</replaceable></option></term>
<para>
The timeout in seconds after which feedback for the given event should
be stopped.
</para>
</varlistentry>
<varlistentry>
<term><option>-P=<replaceable>PROFILE</replaceable></option></term>
<term><option>--profile=<replaceable>PROFILE</replaceable></option></term>
<para>
The feedback profile (<literal>full</literal>, <literal>quiet</literal>, <literal>silent</literal>)
to use for the given event. If no event is specified then the global
feedback profile is changed.
</para>
</varlistentry>
<varlistentry>
<term><option>-w=<replaceable>TIMEOUT</replaceable></option></term>
<term><option>--watch=<replaceable>TIMEOUT</replaceable></option></term>
<para>
Maximum timeout to wait for the feedback for the given event to end and
<command>fbcli</command> to exit.
</para>
</varlistentry>
</variablelist>
</refsect1>
<refsect1><title>See also</title>
<para>
<citerefentry>
<refentrytitle>feedbackd</refentrytitle>
<manvolnum>1</manvolnum>
</citerefentry>
</para>
</refsect1>
</refentry>
0707010000002D000081A4000000000000000000000001636E1DA900000603000000000000000000000000000000000000002200000000feedbackd-0.0.1/doc/feedbackd.xml<refentry id="gtester">
<refentryinfo>
<title>feedbackd</title>
<productname>feedbackd</productname>
<authorgroup>
<author>
<contrib>Developer</contrib>
<firstname>Guido</firstname>
<surname>Günther</surname>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>feedbackd</refentrytitle>
<manvolnum>1</manvolnum>
<refmiscinfo class="manual">User Commands</refmiscinfo>
</refmeta>
<refnamediv>
<refname>feedbackd</refname>
<refpurpose>A daemon to provide feedback on events</refpurpose>
</refnamediv>
<refsynopsisdiv>
<cmdsynopsis>
<command>feedbackd</command>
<arg choice="opt" rep="repeat">OPTION</arg>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1><title>Description</title>
<para>
<command>feedbackd</command> is a daemon that runs in the users
session to trigger event feedback such as playing a sound, trigger
a haptic motor or blink a LED.
</para>
<para>
The feedback triggered by a given event is determined by the feedback
theme in use. Events are submitted via a DBus API. For details
refer to the event and feedback theme specs at
<ulink url="https://source.puri.sm/Librem5/feedbackd/"/>
</para>
</refsect1>
<refsect1><title>Options</title>
<variablelist>
<varlistentry>
<term><option>-h</option>, <option>--help</option></term>
<listitem><para>
print help and exit
</para></listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1><title>See also</title>
<para>
<citerefentry>
<refentrytitle>fbcli</refentrytitle>
<manvolnum>1</manvolnum>
</citerefentry>
</para>
</refsect1>
</refentry>
0707010000002E000081A4000000000000000000000001636E1DA9000007EE000000000000000000000000000000000000002900000000feedbackd-0.0.1/doc/libfeedback-docs.xml<?xml version="1.0"?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd"
[
<!ENTITY % local.common.attrib "xmlns:xi CDATA #FIXED 'http://www.w3.org/2003/XInclude'">
<!ENTITY % gtkdocentities SYSTEM "xml/gtkdocentities.ent">
%gtkdocentities;
]>
<book id="index">
<bookinfo>
<title>&package_name; Reference Manual</title>
<releaseinfo>
<para>This document is the API reference for &package_name; &package_version;</para>
<para>
<ulink type="http" url="&package_url;">Libfeedback</ulink> is a library to trigger
feedback (such as haptic feedback) via events sent by your application.
</para>
<para>
If you find any issues in this API reference, please report it using
<ulink type="http" url="&package_bugreport;">the bugtracker</ulink>.
</para>
</releaseinfo>
<copyright>
<year>2020</year>
<holder>Purism SPC</holder>
</copyright>
</bookinfo>
<xi:include href="overview.xml"/>
<part>
<title>API Reference</title>
<chapter id="core-api">
<title>Core API</title>
<xi:include href="xml/libfeedback.xml"/>
<xi:include href="xml/lfb-event.xml"/>
</chapter>
<chapter id="low-level-api">
<title>Low level api</title>
<xi:include href="xml/lfb-gdbus.xml"/>
<xi:include href="xml/lfb-names.xml"/>
</chapter>
<chapter id="dbus-interface">
<title>DBus Interface</title>
<xi:include href="../data/libfeedback-org.sigxcpu.Feedback.xml"/>
</chapter>
</part>
<chapter id="object-tree">
<title>Object Hierarchy</title>
<xi:include href="xml/tree_index.sgml"/>
</chapter>
<index id="api-index-full">
<title>API Index</title>
<xi:include href="xml/api-index-full.xml"><xi:fallback /></xi:include>
</index>
<index id="annotations-glossary">
<title>Annotations glossary</title>
<xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
</index>
</book>
0707010000002F000081A4000000000000000000000001636E1DA9000008B2000000000000000000000000000000000000002000000000feedbackd-0.0.1/doc/meson.buildif get_option('gtk_doc')
subdir('xml')
private_headers = [
]
content_files = [
'overview.xml',
]
glib_prefix = dependency('glib-2.0').get_pkgconfig_variable('prefix')
glib_docpath = join_paths(glib_prefix, 'share', 'gtk-doc', 'html')
docpath = join_paths(get_option('datadir'), 'gtk-doc', 'html')
gnome.gtkdoc('libfeedback',
main_xml: 'libfeedback-docs.xml',
src_dir: [
join_paths(meson.source_root(), 'libfeedback'),
join_paths(meson.build_root(), 'libfeedback'),
join_paths(meson.build_root(), 'data'),
],
dependencies: libfeedback_dep,
gobject_typesfile: 'libfeedback.types',
scan_args: [
'--rebuild-types',
'--ignore-headers=' + ' '.join(private_headers),
],
fixxref_args: [
'--html-dir=@0@'.format(docpath),
'--extra-dir=@0@'.format(join_paths(glib_docpath, 'glib')),
'--extra-dir=@0@'.format(join_paths(glib_docpath, 'gobject')),
'--extra-dir=@0@'.format(join_paths(glib_docpath, 'gio')),
'--extra-dir=@0@'.format(join_paths(glib_docpath, 'gi')),
],
install_dir: 'libfeedback',
content_files: content_files,
install: true)
endif
if get_option('man')
manpages = [
'fbcli',
'feedbackd',
]
xsltproc = find_program('xsltproc', required : true)
xsltproc_command = [
xsltproc,
'--nonet',
'--stringparam', 'man.output.quietly', '1',
'--stringparam', 'funcsynopsis.style', 'ansi',
'--stringparam', 'man.th.extra1.suppress', '1',
'--stringparam', 'man.authors.section.enabled', '0',
'--stringparam', 'man.copyright.section.enabled', '0',
'-o', '@OUTPUT@',
'http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl',
'@INPUT@',
]
man1_dir = get_option('mandir') + '/man1'
foreach page : manpages
custom_target(page + '-man',
input : page + '.xml',
output : page + '.1',
command: xsltproc_command,
install: true,
install_dir: man1_dir)
endforeach
endif
07070100000030000081A4000000000000000000000001636E1DA90000104C000000000000000000000000000000000000002100000000feedbackd-0.0.1/doc/overview.xml<?xml version="1.0"?>
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
"http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
<!ENTITY % local.common.attrib "xmlns:xi CDATA #FIXED 'http://www.w3.org/2003/XInclude'">
<!ENTITY % gtkdocentities SYSTEM "xml/gtkdocentities.ent">
%gtkdocentities;
]>
<part>
<title>Libfeedback Overview</title>
<chapter>
<title>Introduction</title>
<para>
The purpose of libfeedback is to make it simple to supply
audible, haptic and visual feedback to the user. This is done
by notifying a &feedback_daemon; over DBus that a certain event
happened and the daemon selects the appropriate feedbacks (such as
a buzzing haptic motor or playing an audio file) based
on the user session's current feedback profile, feedback theme and available
hardware. Events are identified by strings like
<literal>message-new-sms</literal> or
<literal>message-new-sms</literal>. The available event names are
described in the &event_naming_spec;.
</para>
<para>
&package; provides synchronous and asynchronous APIs to trigger
and stop feedback for these events and is usable from other languages
than C by GObject introspection.
</para>
</chapter>
<chapter>
<title>Compiling libfeedback applications</title>
<simplesect>
<title>Using pkg-config</title>
<para> Like other GNOME libraries,
<application>&package_string;</application> uses
<application>pkg-config</application> to provide compiler options. The
package name is
"<literal>&package_ver_str;</literal>". So in
your <literal>configure.ac</literal> script, you might specify something
like: </para>
<informalexample><programlisting>
PKG_CHECK_MODULES(LIBFEEDBACK, [&package_string;-&package_api_version;])
AC_SUBST(LIBFEEDBACK_CFLAGS)
AC_SUBST(LIBFEEDBACK_LIBS)
</programlisting></informalexample>
</simplesect>
<simplesect>
<title>Using Meson/Ninja</title>
<para>
If using Meson/Ninja use a <literal>dependency('&package_string;-&package_api_version;')
</literal> dependency.
</para>
<para>
The "<literal>&package_api_version;</literal>" in the package name is the "API version"
(indicating "the version of the <application>&package_string;</application> API
that first appeared in version &package_api_version;") and is essentially just part of
the package name.
</para>
<para>
When using the Meson build system you can declare a dependency like
</para>
<informalexample><programlisting>
dependency(libfeedback-0.0')
</programlisting></informalexample>
</simplesect>
<simplesect>
<title>Acknowledge the Instability</title>
<para>
Since the library is young and is still changing a lot, in order to use it you are required to acknowledge that your are using an unstable API.
To do so, <literal>LIBFEEDBACK_USE_UNSTABLE_API</literal> must be defined for compilation to succeed.
</para>
<para>
From C code or any compatible language, you can prefix your inclusion of the &package_string; header like so:
</para>
<informalexample><programlisting>
#define LIBFEEDBACK_USE_UNSTABLE_API
#include <libfeedback.h>
</programlisting></informalexample>
<para>
Including individual headers rather than <literal>libfeedback.h</literal> is not
recommended.
</para>
<para>
You can also acknowledge this with the definition option of your C compiler, like <literal>-DFEEDBACK_USE_UNSTABLE_API</literal>.
This is required from Vala.
</para>
<para>
To use &package_name; from Vala, you must define the acknowledgment in C via <literal>-X -DFEEDBACK_USE_UNSTABLE_API</literal>.
If your build system uses a two pass compilation and hence your Vala compiler outputs C (Meson, Automake, or using the <literal>--ccode</literal> Vala compiler option trigger that) then you must add <literal>-DLIBFEEDBACK_USE_UNSTABLE_API</literal> to your C compiler arguments instead.
</para>
</simplesect>
</chapter>
</part>
07070100000031000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001800000000feedbackd-0.0.1/doc/xml07070100000032000081A4000000000000000000000001636E1DA9000002D8000000000000000000000000000000000000002E00000000feedbackd-0.0.1/doc/xml/gtkdocentities.ent.in<!ENTITY package "@PACKAGE@">
<!ENTITY package_bugreport "@PACKAGE_BUGREPORT@">
<!ENTITY package_name "@PACKAGE_NAME@">
<!ENTITY package_string "@PACKAGE_STRING@">
<!ENTITY package_tarname "@PACKAGE_TARNAME@">
<!ENTITY package_url "@PACKAGE_URL@">
<!ENTITY package_version "@PACKAGE_VERSION@">
<!ENTITY package_api_version "@PACKAGE_API_VERSION@">
<!ENTITY package_ver_str "@PACKAGE_STRING@-@PACKAGE_API_VERSION@">
<!ENTITY event_naming_spec "<ulink url='https://source.puri.sm/Librem5/feedbackd/blob/master/Event-naming-spec-0.0.0.md#standard-event-names'>Event naming specification draft</ulink>">
<!ENTITY feedback_daemon "<ulink url='https://source.puri.sm/Librem5/feedbackd/blob/master/README.md'>Feedback Daemon</ulink>">
07070100000033000081A4000000000000000000000001636E1DA900000258000000000000000000000000000000000000002400000000feedbackd-0.0.1/doc/xml/meson.buildent_conf = configuration_data()
ent_conf.set('PACKAGE', 'libfeedback')
ent_conf.set('PACKAGE_BUGREPORT', 'https://source.puri.sm/Librem5/feedbackd/issues')
ent_conf.set('PACKAGE_NAME', 'libfeedback')
ent_conf.set('PACKAGE_STRING', 'libfeedback')
ent_conf.set('PACKAGE_TARNAME', 'libfeedback-' + meson.project_version())
ent_conf.set('PACKAGE_URL', 'https://source.puri.sm/Librem5/feedbackd')
ent_conf.set('PACKAGE_VERSION', meson.project_version())
ent_conf.set('PACKAGE_API_VERSION', apiversion)
configure_file(input: 'gtkdocentities.ent.in', output: 'gtkdocentities.ent', configuration: ent_conf)
07070100000034000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001900000000feedbackd-0.0.1/examples07070100000035000081ED000000000000000000000001636E1DA900000114000000000000000000000000000000000000002400000000feedbackd-0.0.1/examples/example.py#!/usr/bin/python3
#
# export GI_TYPELIB_PATH=/usr/local/lib/x86_64-linux-gnu/girepository-1.0/
import gi
gi.require_version('Lfb', '0.0')
from gi.repository import Lfb
Lfb.init('org.sigxcpu.lfbexample')
event = Lfb.Event.new('phone-incoming-call')
event.trigger_feedback()
07070100000036000081A4000000000000000000000001636E1DA90000001C000000000000000000000000000000000000002C00000000feedbackd-0.0.1/gir1.2-feedback-0.0.install/usr/lib/*/girepository-1.0
07070100000037000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001C00000000feedbackd-0.0.1/libfeedback07070100000038000081A4000000000000000000000001636E1DA900005440000000000000000000000000000000000000002800000000feedbackd-0.0.1/libfeedback/lfb-event.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: LGPL-2.1+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#include "libfeedback.h"
#include "lfb-priv.h"
#include <gio/gio.h>
/**
* SECTION:lfb-event
* @Short_description: An event triggering feedback to the user
* @Title: LfbEvent
*
* #LfbEvent represents an event that should trigger
* audio, haptic and/or visual feedback to the user by triggering
* feedback on a feedback daemon. Valid event names are specified
* in the
* [Event naming specification](https://source.puri.sm/Librem5/feedbackd/-/blob/master/Event-naming-spec-0.0.0.md).
*
* One event can trigger multiple feedbacks at once (e.g. audio and
* haptic feedback). This is determined by the feedback theme in
* use (which is not under the appliction's control) and the active
* feedback profile (see #lfb_set_feedback_profile()).
*
* After initializing the library via #lfb_init() feedback can be
* triggered like:
*
* |[
* g_autoptr (GError) err = NULL;
* LfbEvent *event = lfb_event_new ("message-new-instant");
* lfb_event_set_timeout (event, 0);
* if (!lfb_event_trigger_feedback (event, &err))
* g_warning ("Failed to trigger feedback: %s", err->message);
* ]|
*
* When all feedback for this event has ended the #LfbEvent::feedback-ended
* signal is emitted. If you want to end the feedback ahead of time use
* #lfb_event_end_feedback ():
*
* |[
* if (!lfb_event_end_feedback (event, &err))
* g_warning ("Failed to end feedback: %s", err->message);
* ]|
*
* Since these methods involve DBus calls there are asynchronous variants
* available, e.g. #lfb_event_trigger_feedback_async():
*
* |[
* static void
* on_feedback_triggered (LfbEvent *event,
* GAsyncResult *res,
* gpointer unused)
* {
* g_autoptr (GError) err = NULL;
* if (!lfb_event_trigger_feedback_finish (event, res, &err)) {
* g_warning ("Failed to trigger feedback for %s: %s",
* lfb_event_get_event (event), err->message);
* }
* }
*
* static void
* my_function ()
* {
* LfbEvent *event = lfb_event_new ("message-new-instant");
* lfb_event_trigger_feedback_async (event, NULL,
* (GAsyncReadyCallback)on_feedback_triggered,
* NULL);
* }
* ]|
*/
enum {
PROP_0,
PROP_EVENT,
PROP_TIMEOUT,
PROP_STATE,
PROP_END_REASON,
PROP_FEEDBACK_PROFILE,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
enum {
SIGNAL_FEEDBACK_ENDED,
N_SIGNALS,
};
static guint signals[N_SIGNALS];
typedef struct _LfbEvent {
GObject parent;
char *event;
gint timeout;
gchar *profile;
guint id;
LfbEventState state;
gint end_reason;
gulong handler_id;
} LfbEvent;
G_DEFINE_TYPE (LfbEvent, lfb_event, G_TYPE_OBJECT);
typedef struct _LfbAsyncData {
LfbEvent *event;
GTask *task;
} LfbAsyncData;
static void
lfb_event_set_state (LfbEvent *self, LfbEventState state)
{
if (self->state == state)
return;
self->state = state;
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_STATE]);
}
static void
lfb_event_set_end_reason (LfbEvent *self, LfbEventEndReason reason)
{
if (self->end_reason == reason)
return;
self->end_reason = reason;
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_END_REASON]);
}
static GVariant *
build_hints (LfbEvent *self)
{
GVariantBuilder hints_builder;
g_variant_builder_init (&hints_builder, G_VARIANT_TYPE ("a{sv}"));
if (self->profile)
g_variant_builder_add (&hints_builder, "{sv}", "profile", g_variant_new_string (self->profile));
return g_variant_builder_end (&hints_builder);
}
static void
on_trigger_feedback_finished (LfbGdbusFeedback *proxy,
GAsyncResult *res,
LfbAsyncData *data)
{
GTask *task = data->task;
LfbEvent *self = data->event;
g_autoptr (GError) err = NULL;
gboolean success;
g_return_if_fail (G_IS_TASK (task));
g_return_if_fail (LFB_GDBUS_IS_FEEDBACK (proxy));
g_return_if_fail (LFB_IS_EVENT (self));
success = lfb_gdbus_feedback_call_trigger_feedback_finish (proxy,
&self->id,
res,
&err);
lfb_event_set_state (self, success ? LFB_EVENT_STATE_RUNNING : LFB_EVENT_STATE_ERRORED);
if (!success) {
g_task_return_error (task, g_steal_pointer (&err));
} else {
g_task_return_boolean (task, TRUE);
_lfb_active_add_id (self->id);
}
g_free (data);
g_object_unref (task);
g_object_unref (self);
}
static void
on_end_feedback_finished (LfbGdbusFeedback *proxy,
GAsyncResult *res,
LfbAsyncData *data)
{
GTask *task = data->task;
LfbEvent *self = data->event;
g_autoptr (GError) err = NULL;
gboolean success;
g_return_if_fail (G_IS_TASK (task));
g_return_if_fail (LFB_GDBUS_IS_FEEDBACK (proxy));
g_return_if_fail (LFB_IS_EVENT (self));
success = lfb_gdbus_feedback_call_end_feedback_finish (proxy,
res,
&err);
if (!success) {
g_task_return_error (task, g_steal_pointer (&err));
} else
g_task_return_boolean (task, TRUE);
g_free (data);
g_object_unref (task);
g_object_unref (self);
}
static void
lfb_event_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
LfbEvent *self = LFB_EVENT (object);
switch (property_id) {
case PROP_EVENT:
g_free (self->event);
self->event = g_value_dup_string (value);
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_EVENT]);
break;
case PROP_TIMEOUT:
lfb_event_set_timeout (self, g_value_get_int (value));
break;
case PROP_FEEDBACK_PROFILE:
lfb_event_set_feedback_profile (self, g_value_get_string (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
lfb_event_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
LfbEvent *self = LFB_EVENT (object);
switch (property_id) {
case PROP_EVENT:
g_value_set_string (value, self->event);
break;
case PROP_TIMEOUT:
g_value_set_int (value, self->timeout);
break;
case PROP_FEEDBACK_PROFILE:
g_value_set_string (value, self->profile);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
lfb_event_finalize (GObject *object)
{
LfbEvent *self = LFB_EVENT (object);
/* Signal handler is disconnected automatically due to g_signal_connect_object */
self->handler_id = 0;
g_clear_pointer (&self->event, g_free);
g_clear_pointer (&self->profile, g_free);
G_OBJECT_CLASS (lfb_event_parent_class)->finalize (object);
}
static void
lfb_event_class_init (LfbEventClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = lfb_event_set_property;
object_class->get_property = lfb_event_get_property;
object_class->finalize = lfb_event_finalize;
/**
* LfbEvent:event:
*
* The type of event from the Event naming spec, e.g. 'message-new-instant'.
*/
props[PROP_EVENT] =
g_param_spec_string (
"event",
"Event",
"The name of the event triggering the feedback",
NULL,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* LfbEvent:timeout:
*
* How long feedback should be provided in seconds. The special value
* %-1 uses the natural length of each feedback while %0 plays each feedback
* in a loop until ended explicitly via e.g. #lfb_event_end_feedback().
*/
props[PROP_TIMEOUT] =
g_param_spec_int (
"timeout",
"Timeout",
"When the event should timeout",
-1, G_MAXINT, -1,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_STATE] =
g_param_spec_enum (
"state",
"State",
"The event's state",
LFB_TYPE_EVENT_STATE,
LFB_EVENT_END_REASON_NATURAL,
G_PARAM_READABLE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
props[PROP_END_REASON] =
g_param_spec_enum (
"end-reason",
"End reason",
"The reason why the feedbacks ended",
LFB_TYPE_EVENT_END_REASON,
LFB_EVENT_END_REASON_NATURAL,
G_PARAM_READABLE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
/**
* LfbEvent:feedback-profile:
*
* The name of the feedback profile to use for this event. See
* #lfb_event_set_feedback_profile() for details.
*/
props[PROP_FEEDBACK_PROFILE] =
g_param_spec_string (
"feedback-profile",
"Feedback profile",
"Feedback profile to use for this event",
NULL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
/**
* LfbEvent::feedback-ended:
*
* Emitted when all feedbacks triggered by the event have ended.
*/
signals[SIGNAL_FEEDBACK_ENDED] = g_signal_new ("feedback-ended",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST, 0, NULL, NULL,
NULL,
G_TYPE_NONE,
0);
}
static void
lfb_event_init (LfbEvent *self)
{
self->timeout = -1;
self->state = LFB_EVENT_STATE_NONE;
self->end_reason = LFB_EVENT_END_REASON_NATURAL;
}
/**
* lfb_event_new:
* @event: The event's name.
*
* Creates a new #LfbEvent based on the given event
* name. See #LfbEvent:event for details.
*
* Returns: The #LfbEvent.
*/
LfbEvent *
lfb_event_new (const char *event)
{
return g_object_new (LFB_TYPE_EVENT, "event", event, NULL);
}
static void
on_feedback_ended (LfbEvent *self,
guint event_id,
guint reason,
LfbGdbusFeedback *proxy)
{
g_return_if_fail (LFB_IS_EVENT (self));
g_return_if_fail (LFB_GDBUS_IS_FEEDBACK (proxy));
if (event_id != self->id)
return;
lfb_event_set_end_reason (self, reason);
lfb_event_set_state (self, LFB_EVENT_STATE_ENDED);
g_signal_emit (self, signals[SIGNAL_FEEDBACK_ENDED], 0);
_lfb_active_remove_id (self->id);
self->id = 0;
g_signal_handler_disconnect (proxy, self->handler_id);
self->handler_id = 0;
}
/**
* lfb_event_trigger_feedback:
* @self: The event to trigger feedback for.
* @error: The returned error information.
*
* Tells the feedback server to provide proper feedback for the give
* event to the user.
*
* Returns: %TRUE if successful. On error, this will return %FALSE and set
* @error.
*/
gboolean
lfb_event_trigger_feedback (LfbEvent *self, GError **error)
{
LfbGdbusFeedback *proxy;
gboolean success;
g_return_val_if_fail (LFB_IS_EVENT (self), FALSE);
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
if (!lfb_is_initted ())
g_error ("You must call lfb_init() before triggering events.");
proxy = _lfb_get_proxy ();
g_return_val_if_fail (G_IS_DBUS_PROXY (proxy), FALSE);
if (self->handler_id == 0) {
self->handler_id = g_signal_connect_object (proxy,
"feedback-ended",
G_CALLBACK (on_feedback_ended),
self,
G_CONNECT_SWAPPED);
}
success = lfb_gdbus_feedback_call_trigger_feedback_sync (proxy,
lfb_get_app_id (),
self->event,
build_hints (self),
self->timeout,
&self->id,
NULL,
error);
if (success)
_lfb_active_add_id (self->id);
lfb_event_set_state (self, success ? LFB_EVENT_STATE_RUNNING : LFB_EVENT_STATE_ERRORED);
return success;
}
/**
* lfb_event_trigger_feedback_async:
* @self: The event to trigger feedback for.
* @cancellable: (nullable): A #GCancellable or %NULL.
* @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
* @user_data: User data to pass to @callback.
*
* Tells the feedback server to provide proper feedback for the give
* event to the user. This is the sync version of
* #lfb_event_trigger_feedback.
*/
void
lfb_event_trigger_feedback_async (LfbEvent *self,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
LfbAsyncData *data;
LfbGdbusFeedback *proxy;
g_return_if_fail (LFB_IS_EVENT (self));
if (!lfb_is_initted ())
g_error ("You must call lfb_init() before triggering events.");
proxy = _lfb_get_proxy ();
g_return_if_fail (LFB_GDBUS_IS_FEEDBACK (proxy));
if (self->handler_id == 0) {
self->handler_id = g_signal_connect_object (proxy,
"feedback-ended",
G_CALLBACK (on_feedback_ended),
self,
G_CONNECT_SWAPPED);
}
data = g_new0 (LfbAsyncData, 1);
data->task = g_task_new (self, cancellable, callback, user_data);
data->event = g_object_ref (self);
lfb_gdbus_feedback_call_trigger_feedback (proxy,
lfb_get_app_id (),
self->event,
build_hints (self),
self->timeout,
cancellable,
(GAsyncReadyCallback)on_trigger_feedback_finished,
data);
}
/**
* lfb_event_trigger_feedback_finish:
* @self: the event
* @res: Result object passed to the callback of
* #lfb_event_trigger_feedback_async
* @error: Return location for error
*
* Finish an async operation started by lfb_event_trigger_feedback_async. You
* must call this function in the callback to free memory and receive any
* errors which occurred.
*
* Returns: %TRUE if triggering the feedbacks was successful
*/
gboolean
lfb_event_trigger_feedback_finish (LfbEvent *self,
GAsyncResult *res,
GError **error)
{
g_return_val_if_fail (g_task_is_valid (res, self), FALSE);
return g_task_propagate_boolean (G_TASK (res), error);
}
/**
* lfb_event_end_feedback:
* @self: The event to end feedback for.
* @error: The returned error information.
*
* Tells the feedback server to end all feedback for the given event as
* soon as possible.
*
* Returns: %TRUE if successful. On error, this will return %FALSE and set
* @error.
*/
gboolean
lfb_event_end_feedback (LfbEvent *self, GError **error)
{
LfbGdbusFeedback *proxy;
g_return_val_if_fail (LFB_IS_EVENT (self), FALSE);
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
if (!lfb_is_initted ())
g_error ("You must call lfb_init() before ending events.");
proxy = _lfb_get_proxy ();
g_return_val_if_fail (LFB_GDBUS_IS_FEEDBACK (proxy), FALSE);
return lfb_gdbus_feedback_call_end_feedback_sync (proxy, self->id, NULL, error);
}
/**
* lfb_event_end_feedback_finish:
* @self: the event
* @res: Result object passed to the callback of
* #lfb_event_end_feedback_async
* @error: Return location for error
*
* Finish an async operation started by lfb_event_end_feedback_async. You
* must call this function in the callback to free memory and receive any
* errors which occurred.
*
* This does not mean that the feedbacks finished right away. Connect to the
* #LfbEvent::feedback-ended signal for this.
*
* Returns: %TRUE if ending the feedbacks was successful
*/
gboolean
lfb_event_end_feedback_finish (LfbEvent *self,
GAsyncResult *res,
GError **error)
{
g_return_val_if_fail (g_task_is_valid (res, self), FALSE);
return g_task_propagate_boolean (G_TASK (res), error);
}
/**
* lfb_event_end_feedback_async:
* @self: The event to end feedback for.
* @cancellable: (nullable): A #GCancellable or %NULL.
* @callback: A #GAsyncReadyCallback to call when the request is satisfied or %NULL.
* @user_data: User data to pass to @callback.
*
* Tells the feedback server to end all feedback for the given event as
* soon as possible.
*/
void
lfb_event_end_feedback_async (LfbEvent *self,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
LfbAsyncData *data;
LfbGdbusFeedback *proxy;
g_return_if_fail (LFB_IS_EVENT (self));
if (!lfb_is_initted ())
g_error ("You must call lfb_init() before ending events.");
proxy = _lfb_get_proxy ();
g_return_if_fail (LFB_GDBUS_IS_FEEDBACK (proxy));
data = g_new0 (LfbAsyncData, 1);
data->task = g_task_new (self, cancellable, callback, user_data);
data->event = g_object_ref (self);
lfb_gdbus_feedback_call_end_feedback (proxy,
self->id,
cancellable,
(GAsyncReadyCallback)on_end_feedback_finished,
data);
}
/**
* lfb_event_set_timeout:
* @self: The event
* @timeout: The timeout
*
* Tells the feedback server to end feedack after #timeout seconds.
* The value -1 indicates to not set a timeout and let feedbacks stop
* on their own while 0 indicates to loop all feedbacks endlessly.
* They must be stopped via #lfb_event_end_feedback () in this case.
*
* It is an error to change the timeout after the feedback has been triggered
* via lfb_event_trigger.
*/
void
lfb_event_set_timeout (LfbEvent *self, gint timeout)
{
g_return_if_fail (LFB_IS_EVENT (self));
if (self->timeout == timeout)
return;
self->timeout = timeout;
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_TIMEOUT]);
}
/**
* lfb_event_get_event:
* @self: The event
*
* Get the event's name according to the event naming spec.
*
* Returns: The event name
*/
const char *
lfb_event_get_event (LfbEvent *self)
{
g_return_val_if_fail (LFB_IS_EVENT (self), NULL);
return self->event;
}
/**
* lfb_event_get_timeout:
* @self: The event
*
* Get the currently set timeout.
*
* Returns: The event timeout in msecs
*/
gint
lfb_event_get_timeout (LfbEvent *self)
{
g_return_val_if_fail (LFB_IS_EVENT (self), -1);
return self->timeout;
}
/**
* lfb_event_get_state:
* @self: The event
*
* Get the current event state (e.g. if triggered feeedback is
* currently running.
*
* Returns: The state of the feedback triggered by event.
*/
LfbEventState
lfb_event_get_state (LfbEvent *self)
{
g_return_val_if_fail (LFB_IS_EVENT (self), LFB_EVENT_STATE_NONE);
return self->state;
}
/**
* lfb_event_get_end_reason:
* @self: The event
*
* Get the reason why the feadback ended.
*
* Returns: The reason why feedback ended.
*/
LfbEventEndReason
lfb_event_get_end_reason (LfbEvent *self)
{
g_return_val_if_fail (LFB_IS_EVENT (self), LFB_EVENT_END_REASON_NATURAL);
return self->end_reason;
}
/**
* lfb_event_set_feedback_profile:
* @self: The event
* @profile: The feedback profile to use
*
* Tells the feedback server to use the given feedback profile for
* this event when it is submitted. The server might ignore this
* request. Valid profile names and their 'noisiness' are specified
* in the [Feedback theme specification](https://source.puri.sm/Librem5/feedbackd/-/blob/master/Feedback-theme-spec-0.0.0.md).
*
* A value of %NULL (the default) lets the server pick the profile.
*/
void
lfb_event_set_feedback_profile (LfbEvent *self, const gchar *profile)
{
g_return_if_fail (LFB_IS_EVENT (self));
if (!g_strcmp0 (self->profile, profile))
return;
g_free (self->profile);
self->profile = g_strdup (profile);
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_FEEDBACK_PROFILE]);
}
/**
* lfb_event_get_feedback_profile:
* @self: The event
*
* Returns:(transfer full): The set feedback profile to use for this
* event or %NULL.
*/
char *
lfb_event_get_feedback_profile (LfbEvent *self)
{
g_return_val_if_fail (LFB_IS_EVENT (self), NULL);
return g_strdup (self->profile);
}
07070100000039000081A4000000000000000000000001636E1DA900000D15000000000000000000000000000000000000002800000000feedbackd-0.0.1/libfeedback/lfb-event.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: LGPL-2.1+
*/
#pragma once
#include <gio/gio.h>
#include <glib-object.h>
#if !defined (__LIBFEEDBACK_H_INSIDE__) && !defined (LIBFEEDBACK_COMPILATION)
#error "Only <libfeedback.h> can be included directly."
#endif
G_BEGIN_DECLS
/**
* LfbEventState:
* @LFB_EVENT_STATE_ERRORED: An error occurred triggering feedbacks
* @LFB_EVENT_STATE_NONE: No state information yet
* @LFB_EVENT_STATE_RUNNING: The feedbacks for this event are currently running
* @LFB_EVENT_STATE_ENDED: All feedbacks for this event ended
*
* Enum values to indicate the current state of the feedbacks
* triggered by an event.
*/
typedef enum _LfbEventState {
LFB_EVENT_STATE_ERRORED = -1,
LFB_EVENT_STATE_NONE = 0,
LFB_EVENT_STATE_RUNNING = 1,
LFB_EVENT_STATE_ENDED = 2,
} LfbEventState;
/**
* LfbEventEndReason:
* @LFB_EVENT_END_REASON_NOT_FOUND: There was no feedback in the current theme for this event
* so no feedback was provided to the user.
* @LFB_EVENT_END_REASON_NATURAL: All feedbacks finished playing their natural length
* @LFB_EVENT_END_REASON_EXPIRED: Feedbacks ran until the set timeout expired
* @LFB_EVENT_END_REASON_EXPLICIT: The feedbacks were ended explicitly
*
* Enum values used to indicate why the feedbacks for an event ended.
**/
typedef enum _LfbEventEndReason {
LFB_EVENT_END_REASON_NOT_FOUND = -1,
LFB_EVENT_END_REASON_NATURAL = 0,
LFB_EVENT_END_REASON_EXPIRED = 1,
LFB_EVENT_END_REASON_EXPLICIT = 2,
} LfbEventEndReason;
#define LFB_TYPE_EVENT (lfb_event_get_type())
G_DECLARE_FINAL_TYPE (LfbEvent, lfb_event, LFB, EVENT, GObject)
LfbEvent* lfb_event_new (const char *event);
gboolean lfb_event_trigger_feedback (LfbEvent *self, GError **error);
void lfb_event_trigger_feedback_async (LfbEvent *self,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
gboolean lfb_event_trigger_feedback_finish (LfbEvent *self,
GAsyncResult *res,
GError **error);
gboolean lfb_event_end_feedback (LfbEvent *self, GError **error);
void lfb_event_end_feedback_async (LfbEvent *self,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
gboolean lfb_event_end_feedback_finish (LfbEvent *self,
GAsyncResult *res,
GError **error);
void lfb_event_set_timeout (LfbEvent *self, gint timeout);
gint lfb_event_get_timeout (LfbEvent *self);
void lfb_event_set_feedback_profile (LfbEvent *self, const char *profile);
char *lfb_event_get_feedback_profile (LfbEvent *self);
const char *lfb_event_get_event (LfbEvent *self);
LfbEventState lfb_event_get_state (LfbEvent *self);
LfbEventEndReason lfb_event_get_end_reason (LfbEvent *self);
G_END_DECLS
0707010000003A000081A4000000000000000000000001636E1DA9000000E2000000000000000000000000000000000000002800000000feedbackd-0.0.1/libfeedback/lfb-names.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: LGPL-2.1+
*/
#pragma once
#define FB_DBUS_NAME "org.sigxcpu.Feedback"
#define FB_DBUS_PATH "/org/sigxcpu/Feedback"
#define FB_DBUS_TYPE G_BUS_TYPE_SESSION
0707010000003B000081A4000000000000000000000001636E1DA900000137000000000000000000000000000000000000002700000000feedbackd-0.0.1/libfeedback/lfb-priv.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: LGPL-2.1+
*/
#pragma once
#include <gio/gio.h>
#include "lfb-gdbus.h"
G_BEGIN_DECLS
LfbGdbusFeedback *_lfb_get_proxy (void);
void _lfb_active_add_id (guint id);
void _lfb_active_remove_id (guint id);
G_END_DECLS
0707010000003C000081A4000000000000000000000001636E1DA900001511000000000000000000000000000000000000002A00000000feedbackd-0.0.1/libfeedback/libfeedback.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: LGPL-2.1+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#include "libfeedback.h"
#include "lfb-gdbus.h"
#include "lfb-priv.h"
#include "lfb-names.h"
/**
* SECTION:libfeedback
* @Short_description: Library initialization and helpers
* @Title: libfeedback
*
* To use the library call #lfb_init() with the id of your application
* (usually the desktop file name without the .desktop extension).
* After initializing the library you can trigger feedback using
* #LfbEvent objects. When your application finishes call
* #lfb_uninit() to free any resources:
*
* |[<!-- language="C" -->
* #define LIBFEEDBACK_USE_UNSTABLE_API
* #include <libfeedback.h>
*
* int main(void)
* {
* g_autoptr (GError) *err = NULL;
* if (lfb_init ("com.example.appid", &err)) {
* g_error ("%s", err->message);
* }
* ...
* lfb_uninit ();
* return 0;
* }
* ]|
*/
static LfbGdbusFeedback *_proxy;
static char *_app_id;
static gboolean _initted;
static GHashTable *_active_ids;
static void
lfb_cancel_feedbacks (void)
{
gpointer key, value;
GHashTableIter iter;
g_hash_table_iter_init (&iter, _active_ids);
while (g_hash_table_iter_next (&iter, &key, &value)) {
guint id = GPOINTER_TO_UINT(key);
g_hash_table_iter_remove (&iter);
g_debug ("Cancellling feedback on shutdown %d", id);
/* Need to use a sync call here since there might not be a main loop anymore */
lfb_gdbus_feedback_call_end_feedback_sync (_proxy, id, NULL, NULL);
}
}
void
_lfb_active_add_id (guint id)
{
g_return_if_fail (id > 0);
if (!_initted)
return;
g_hash_table_add (_active_ids, GUINT_TO_POINTER (id));
}
void
_lfb_active_remove_id (guint id)
{
gboolean success;
g_return_if_fail (id > 0);
if (!_initted)
return;
success = g_hash_table_remove (_active_ids, GUINT_TO_POINTER(id));
if (!success)
g_warning ("Event id %d not known", id);
}
LfbGdbusFeedback *
_lfb_get_proxy (void)
{
/* Caller needs to check since the proxy might be gone when
the last event gets finalized */
return _proxy;
}
/**
* lfb_init:
* @app_id: The application id
* @error: Error information
*
* Initialize libfeedback. This must be called before any other functions.
*
* Returns: %TRUE if successful, or %FALSE on error.
*/
gboolean
lfb_init (const gchar *app_id, GError **error)
{
g_return_val_if_fail (app_id != NULL, FALSE);
g_return_val_if_fail (*app_id != '\0', FALSE);
if (_initted)
return TRUE;
lfb_set_app_id (app_id);
_proxy = lfb_gdbus_feedback_proxy_new_for_bus_sync(
FB_DBUS_TYPE, 0, FB_DBUS_NAME, FB_DBUS_PATH, NULL, error);
if (!_proxy)
return FALSE;
_active_ids = g_hash_table_new (g_direct_hash, g_direct_equal);
g_object_add_weak_pointer (G_OBJECT (_proxy), (gpointer *) &_proxy);
_initted = TRUE;
return TRUE;
}
/**
* lfb_uninit:
*
* Uninitialize the library when no longer used. Usually called
* on program shutdown.
*/
void
lfb_uninit (void)
{
_initted = FALSE;
/* Cancel all feedbacks that the client forgot to clean up */
lfb_cancel_feedbacks ();
g_clear_pointer (&_active_ids, g_hash_table_destroy);
g_clear_pointer (&_app_id, g_free);
g_clear_object (&_proxy);
}
/**
* lfb_set_app_id:
* @app_id: The application id
*
* Sets the application id.
*/
void
lfb_set_app_id (const char *app_id)
{
g_free (_app_id);
_app_id = g_strdup (app_id);
}
/**
* lfb_get_app_id:
*
* Returns: the application id.
*/
const gchar *
lfb_get_app_id (void)
{
return _app_id;
}
/**
* lfb_is_initted:
*
* Gets whether or not libfeedback is initialized.
*
* Returns: %TRUE if libfeedback is initialized, or %FALSE otherwise.
*/
gboolean
lfb_is_initted (void)
{
return _initted;
}
/**
* lfb_get_feedback_profile:
*
* Gets the currently set feedback profile.
*
* Returns: The current profile or %NULL on error.
*/
const char *
lfb_get_feedback_profile (void)
{
LfbGdbusFeedback *proxy;
if (!lfb_is_initted ())
g_error ("You must call lfb_init() before ending events.");
proxy = _lfb_get_proxy ();
g_return_val_if_fail (LFB_GDBUS_IS_FEEDBACK (proxy), NULL);
return lfb_gdbus_feedback_get_profile (LFB_GDBUS_FEEDBACK (proxy));
}
/**
* lfb_set_feedback_profile:
* @profile: The profile to set
*
* Sets the active feedback profile to #profile. It is up to the feedback
* daemon to ignore this request. The new profile might not become active
* immediately. You can listen to changes #LfbGdbusFeedback's ::profile
* property to get notified when it takes effect.
*/
void
lfb_set_feedback_profile (const gchar *profile)
{
LfbGdbusFeedback *proxy;
if (!lfb_is_initted ())
g_error ("You must call lfb_init() before ending events.");
proxy = _lfb_get_proxy ();
g_return_if_fail (LFB_GDBUS_IS_FEEDBACK (proxy));
lfb_gdbus_feedback_set_profile (LFB_GDBUS_FEEDBACK (proxy), profile);
}
/**
* lfb_get_proxy:
*
* This can be used to access the lower level API e.g. to listen to
* property changes. The object is not owned by the caller. Don't
* unref it after use.
*
* Returns: (transfer none): The DBus proxy.
*/
LfbGdbusFeedback *
lfb_get_proxy (void)
{
LfbGdbusFeedback *proxy = _lfb_get_proxy ();
g_return_val_if_fail (LFB_GDBUS_IS_FEEDBACK (proxy), NULL);
return proxy;
}
0707010000003D000081A4000000000000000000000001636E1DA9000002F9000000000000000000000000000000000000002A00000000feedbackd-0.0.1/libfeedback/libfeedback.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: LGPL-2.1+
*/
#pragma once
#include <glib.h>
G_BEGIN_DECLS
#define __LIBFEEDBACK_H_INSIDE__
#ifndef LIBFEEDBACK_USE_UNSTABLE_API
#error LIBFEEDBACK is unstable API. You must define LIBFEEDBACK_USE_UNSTABLE_API before including libfeedback.h
#endif
#include "lfb-enums.h"
#include "lfb-event.h"
#include "lfb-gdbus.h"
gboolean lfb_init (const gchar *app_id, GError **error);
void lfb_uninit (void);
void lfb_set_app_id (const char *app_id);
const char *lfb_get_app_id (void);
gboolean lfb_is_initted (void);
void lfb_set_feedback_profile (const char *profile);
const char *lfb_get_feedback_profile (void);
LfbGdbusFeedback *lfb_get_proxy (void);
G_END_DECLS
0707010000003E000081A4000000000000000000000001636E1DA900000036000000000000000000000000000000000000002D00000000feedbackd-0.0.1/libfeedback/libfeedback.symsLIBFEEDBACK_0_0_0 {
global:
lfb_*;
local:
*;
};
0707010000003F000081A4000000000000000000000001636E1DA900000CA9000000000000000000000000000000000000002800000000feedbackd-0.0.1/libfeedback/meson.build# Shared library and language bindings
libfeedback_libdir = get_option('libdir')
libfeedback_header_dir = get_option('includedir') / libname
libfeedback_link_args = []
libfeedback_symbols_file = 'libfeedback.syms'
# Check linker flags
ld_version_script_arg = '-Wl,--version-script,@0@'.format(meson.current_source_dir() / libfeedback_symbols_file)
if cc.links('int main() { return 0; }', args : ld_version_script_arg, name : 'ld_supports_version_script')
libfeedback_link_args += [ld_version_script_arg]
endif
lfb_enum_headers = files([
'lfb-event.h',
])
lfb_enum_sources = gnome.mkenums_simple('lfb-enums',
sources : lfb_enum_headers,
install_header : true,
install_dir: libfeedback_header_dir,
)
libfeedback_headers = [
'libfeedback.h',
'lfb-event.h',
]
libfeedback_sources = [
generated_dbus_sources,
lfb_enum_sources,
libfeedback_headers,
'libfeedback.c',
'lfb-event.c',
]
libfeedback_deps = [
gio,
gio_unix,
glib,
]
libfeedback_c_args = [
'-DG_LOG_DOMAIN="libfeedback"',
'-DLIBFEEDBACK_COMPILATION',
'-DLIBFEEDBACK_USE_UNSTABLE_API',
]
libtype = 'shared_library'
libfeedback = build_target(
'feedback-' + apiversion,
libfeedback_sources,
soversion : 0,
c_args : libfeedback_c_args,
dependencies : libfeedback_deps,
link_args : libfeedback_link_args,
install : true,
install_dir : libfeedback_libdir,
target_type : libtype,
)
libfeedback_inc = include_directories('.')
libfeedback_dep = declare_dependency(
sources : [generated_dbus_sources, lfb_enum_sources[1]],
link_with : libfeedback,
dependencies: libfeedback_deps,
include_directories : libfeedback_inc,
)
install_headers(libfeedback_headers, subdir : libname)
pkgconfig = import('pkgconfig')
pkgconfig.generate(
libraries : [libfeedback],
subdirs : libname,
version : meson.project_version(),
name : 'Feedback',
filebase : 'libfeedback-@0@'.format(apiversion),
description : 'GNOME feedback library',
requires : 'gio-2.0',
install_dir : join_paths(libfeedback_libdir, 'pkgconfig'),
)
if introspection
libfeedback_gir_extra_args = [
'-I' + dbus_header_dir,
'--c-include=libfeedback.h',
'--quiet',
'-DLIBFEEDBACK_COMPILATION',
'-DLIBFEEDBACK_USE_UNSTABLE_API',
'--warn-error',
'--warn-all',
]
libfeedback_gir = gnome.generate_gir(libfeedback,
sources : libfeedback_sources,
nsversion : apiversion,
namespace : 'Lfb',
export_packages : 'libfeedback-@0@'.format(apiversion),
symbol_prefix : 'lfb',
identifier_prefix : 'Lfb',
link_with : libfeedback,
includes : ['Gio-2.0'],
install : true,
install_dir_gir : girdir,
install_dir_typelib : typelibdir,
extra_args : libfeedback_gir_extra_args,
)
if get_option('vapi')
libfeedback_vapi = gnome.generate_vapi('libfeedback-' + apiversion,
sources : libfeedback_gir[0],
packages : ['gio-2.0'],
install : true,
install_dir : vapidir,
metadata_dirs : [meson.current_source_dir()],
)
endif
endif
07070100000040000081A4000000000000000000000001636E1DA900000E30000000000000000000000000000000000000001C00000000feedbackd-0.0.1/meson.buildproject('feedbackd', 'c',
version : '0.0.1',
license : 'LGPLv3+',
meson_version : '>= 0.49.0',
default_options : [
'warning_level=1',
'buildtype=debugoptimized',
'c_std=gnu11',
],
)
gio = dependency('gio-2.0', version: '>=2.50.0')
gio_unix = dependency('gio-unix-2.0', version: '>=2.50.0')
glib = dependency('glib-2.0', version: '>=2.50.0')
if get_option('daemon')
gobject = dependency('gobject-2.0', version: '>=2.50.0')
gsound = dependency('gsound')
gudev = dependency('gudev-1.0', version: '>=232')
json_glib = dependency('json-glib-1.0')
endif
prefix = get_option('prefix')
datadir = join_paths(prefix, get_option('datadir'))
libdir = join_paths(prefix, get_option('libdir'))
girdir = join_paths(prefix, join_paths(datadir, 'gir-1.0'))
ifacedir = join_paths(prefix, join_paths(datadir, 'dbus-1', 'interfaces'))
servicedir = join_paths(prefix, join_paths(datadir, 'dbus-1', 'services'))
libexecdir = join_paths(prefix, get_option('libexecdir'))
typelibdir = join_paths(prefix, join_paths(libdir, 'girepository-1.0'))
vapidir = join_paths(prefix, join_paths(datadir, 'vala', 'vapi'))
feedbackd_theme_dir = join_paths(datadir, 'feedbackd', 'themes')
run_data = configuration_data()
run_data.set('ABS_BUILDDIR', meson.current_build_dir())
run_data.set('ABS_SRCDIR', meson.current_source_dir())
configure_file(
input: 'run.in',
output: 'run',
configuration: run_data)
gnome = import('gnome')
cc = meson.get_compiler('c')
test_c_args = [
'-Wcast-align',
'-Wdate-time',
['-Werror=format-security', '-Werror=format=2'],
'-Wendif-labels',
'-Werror=incompatible-pointer-types',
'-Werror=missing-declarations',
'-Werror=overflow',
'-Werror=return-type',
'-Werror=shift-count-overflow',
'-Werror=shift-overflow=2',
'-Werror=implicit-fallthrough=3',
'-Wformat-nonliteral',
'-Wformat-security',
'-Winit-self',
'-Wmaybe-uninitialized',
'-Wmissing-field-initializers',
'-Wmissing-include-dirs',
'-Wmissing-noreturn',
'-Wnested-externs',
'-Wno-missing-field-initializers',
'-Wno-sign-compare',
'-Wno-strict-aliasing',
'-Wno-unused-parameter',
'-Wold-style-definition',
'-Wpointer-arith',
'-Wredundant-decls',
'-Wstrict-prototypes',
'-Wtype-limits',
'-Wundef',
'-Wunused-function',
]
if get_option('buildtype') != 'plain'
test_c_args += '-fstack-protector-strong'
endif
global_c_args = [
'-DFEEDBACKD_THEME_DIR="@0@"'.format(feedbackd_theme_dir),
'-DLIBFEEDBACK_COMPILATION',
]
add_project_arguments(
global_c_args + cc.get_supported_arguments(test_c_args),
language: 'c'
)
introspection_feature = get_option('introspection')
introspection = introspection_feature.enabled() or introspection_feature.auto()
apiversion = '0.0'
libname = 'libfeedback-' + apiversion
json_glib_validate = find_program('json-glib-validate', required: false)
meson.add_install_script(
join_paths('build-aux', 'post_install.py'),
datadir
)
subdir('data')
subdir('libfeedback')
subdir('src')
subdir('cli')
subdir('tests')
subdir('doc')
summary = [
'',
'---------------',
'feedbackd @0@'.format(meson.project_version()),
'',
' Daemon: @0@'.format(get_option('daemon')),
' Documentation: @0@'.format(get_option('gtk_doc')),
' Manual pages: @0@'.format(get_option('man')),
' Introspection: @0@'.format(introspection),
' Vapi: @0@'.format(get_option('vapi')),
' Tests: @0@'.format(get_option('tests')),
'---------------',
''
]
message('\n'.join(summary))
07070100000041000081A4000000000000000000000001636E1DA900000232000000000000000000000000000000000000002200000000feedbackd-0.0.1/meson_options.txtoption('introspection', type: 'feature', value: 'auto')
option('vapi', type: 'boolean', value: true)
option('daemon',
type: 'boolean', value: true,
description: 'Whether to build the daemon')
option('gtk_doc',
type: 'boolean', value: false,
description: 'Whether to generate the API reference for Libfeedback')
option('man',
type: 'boolean', value : false,
description : 'generate man pages (requires xsltproc)')
option('tests',
type: 'boolean', value: true,
description: 'Whether to compile unit tests')
07070100000042000081ED000000000000000000000001636E1DA900000173000000000000000000000000000000000000001700000000feedbackd-0.0.1/run.in#!/bin/sh
set -e
ABS_BUILDDIR='@ABS_BUILDDIR@'
ABS_SRCDIR='@ABS_SRCDIR@'
FEEDBACK_THEME=${FEEDBACK_THEME:-"${ABS_SRCDIR}/data/default.json"}
export FEEDBACK_THEME
export GSETTINGS_SCHEMA_DIR="${ABS_BUILDDIR}/data"
if [ "${FBD_GDB}" = 1 ]; then
echo "Running calls under gdb"
WRAPPER="gdb --args"
fi
set -x
exec ${WRAPPER} "${ABS_BUILDDIR}/src/feedbackd" "$@"
07070100000043000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001400000000feedbackd-0.0.1/src07070100000044000081A4000000000000000000000001636E1DA900002351000000000000000000000000000000000000002300000000feedbackd-0.0.1/src/fbd-dev-leds.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*
* See Documentation/ABI/testing/sysfs-class-led-trigger-pattern
*/
#define G_LOG_DOMAIN "fbd-dev-leds"
#include "fbd.h"
#include "fbd-enums.h"
#include "fbd-dev-leds.h"
#include "fbd-feedback-led.h"
#include "fbd-udev.h"
#include <gio/gio.h>
/**
* SECTION:fbd-dev-led
* @short_description: LED device interface
* @Title: FbdDevLeds
*
* #FbdDevLeds is used to interface with LEDS via sysfs
* It currently only supports one pattern per led at a time.
*/
#define LED_BRIGHTNESS_ATTR "brightness"
#define LED_MAX_BRIGHTNESS_ATTR "max_brightness"
#define LED_MULTI_INDEX_ATTR "multi_index"
#define LED_MULTI_INTENSITY_ATTR "multi_intensity"
#define LED_MULTI_INDEX_RED "red"
#define LED_MULTI_INDEX_GREEN "green"
#define LED_MULTI_INDEX_BLUE "blue"
#define LED_PATTERN_ATTR "pattern"
#define LED_SUBSYSTEM "leds"
typedef struct _FbdDevLed {
GUdevDevice *dev;
guint max_brightness;
guint red_index;
guint green_index;
guint blue_index;
/*
* We just use the colors from the feedback until we
* do rgb mixing, etc
*/
FbdFeedbackLedColor color;
} FbdDevLed;
typedef struct _FbdDevLeds {
GObject parent;
GUdevClient *client;
GSList *leds;
} FbdDevLeds;
static void initable_iface_init (GInitableIface *iface);
G_DEFINE_TYPE_WITH_CODE (FbdDevLeds, fbd_dev_leds, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE, initable_iface_init));
static void
fbd_dev_led_free (FbdDevLed *led)
{
g_object_unref (led->dev);
g_free (led);
}
static gboolean
fbd_dev_led_set_brightness (FbdDevLed *led, guint brightness)
{
g_autoptr (GError) err = NULL;
if (!fbd_udev_set_sysfs_path_attr_as_int (led->dev, LED_BRIGHTNESS_ATTR, brightness, &err)) {
g_warning ("Failed to setup brightness: %s", err->message);
return FALSE;
}
return TRUE;
}
static FbdDevLed *
find_led_by_color (FbdDevLeds *self, FbdFeedbackLedColor color)
{
g_return_val_if_fail (self->leds, NULL);
for (GSList *l = self->leds; l != NULL; l = l->next) {
FbdDevLed *led = l->data;
if (led->color == FBD_FEEDBACK_LED_COLOR_RGB || led->color == color)
return led;
}
/* If we did not match a color pick the first */
return self->leds->data;
}
static gboolean
initable_init (GInitable *initable,
GCancellable *cancellable,
GError **error)
{
const gchar * const subsystems[] = { LED_SUBSYSTEM, NULL };
FbdDevLeds *self = FBD_DEV_LEDS (initable);
g_autolist (GUdevDevice) leds = NULL;
gboolean found = FALSE;
self->client = g_udev_client_new (subsystems);
leds = g_udev_client_query_by_subsystem (self->client, LED_SUBSYSTEM);
for (GList *l = leds; l != NULL; l = l->next) {
GUdevDevice *dev = G_UDEV_DEVICE (l->data);
const gchar *name, *path;
FbdDevLed *led = NULL;
if (g_strcmp0 (g_udev_device_get_property (dev, FEEDBACKD_UDEV_ATTR),
FEEDBACKD_UDEV_VAL_LED)) {
continue;
}
name = g_udev_device_get_name (dev);
/* We don't know anything about diffusors that can combine different
color LEDSs so go with fixed colors until the kernel gives us
enough information */
for (int i = 0; i <= FBD_FEEDBACK_LED_COLOR_LAST; i++) {
g_autofree char *color = NULL;
g_autofree char *enum_name = NULL;
const gchar * const *index;
guint counter = 0;
gchar *c;
enum_name = g_enum_to_string (FBD_TYPE_FEEDBACK_LED_COLOR, i);
c = strrchr (enum_name, '_');
color = g_ascii_strdown (c+1, -1);
if (g_strstr_len (name, -1, color)) {
g_autoptr (GError) err = NULL;
guint brightness = g_udev_device_get_sysfs_attr_as_int (dev, LED_MAX_BRIGHTNESS_ATTR);
index = g_udev_device_get_sysfs_attr_as_strv (dev, LED_MULTI_INDEX_ATTR);
if (!brightness)
continue;
led = g_malloc0 (sizeof(FbdDevLed));
led->dev = g_object_ref (dev);
led->color = i;
led->max_brightness = brightness;
if (index) {
for (int j = 0; j < g_strv_length ((gchar **) index); j++) {
g_debug ("Index: %s", index[j]);
if (g_strcmp0 (index[j], LED_MULTI_INDEX_RED) == 0) {
led->red_index = counter;
counter++;
} else if (g_strcmp0 (index[j], LED_MULTI_INDEX_GREEN) == 0) {
led->green_index = counter;
counter++;
} else if (g_strcmp0 (index[j], LED_MULTI_INDEX_BLUE) == 0) {
led->blue_index = counter;
counter++;
} else {
g_warning ("Unsupport LED color index: %d %s", counter, index[j]);
}
}
}
path = g_udev_device_get_sysfs_path (dev);
g_debug ("LED at '%s' usable", path);
self->leds = g_slist_append (self->leds, led);
found = TRUE;
break;
}
}
}
/* TODO: listen for new leds via udev events */
if (!found) {
g_set_error (error,
G_FILE_ERROR, G_FILE_ERROR_FAILED,
"No usable LEDs found");
}
return found;
}
static void
initable_iface_init (GInitableIface *iface)
{
iface->init = initable_init;
}
static void
fbd_dev_leds_dispose (GObject *object)
{
FbdDevLeds *self = FBD_DEV_LEDS (object);
g_clear_object (&self->client);
g_slist_free_full (self->leds, (GDestroyNotify)fbd_dev_led_free);
self->leds = NULL;
G_OBJECT_CLASS (fbd_dev_leds_parent_class)->dispose (object);
}
static void
fbd_dev_leds_class_init (FbdDevLedsClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->dispose = fbd_dev_leds_dispose;
}
static void
fbd_dev_leds_init (FbdDevLeds *self)
{
}
FbdDevLeds *
fbd_dev_leds_new (GError **error)
{
return FBD_DEV_LEDS (g_initable_new (FBD_TYPE_DEV_LEDS,
NULL,
error,
NULL));
}
/**
* fbd_dev_leds_start_periodic:
* @self: The #FbdDevLeds
* @color: The color to use for the LED pattern
* @max_brightness_percentage: The max brightness (in percent) to use for the pattern
* @freq: The pattern's frequency in mHz
*
* Start periodic feedback.
*/
gboolean
fbd_dev_leds_start_periodic (FbdDevLeds *self, FbdFeedbackLedColor color,
guint max_brightness_percentage, guint freq)
{
FbdDevLed *led;
gdouble max;
gdouble t;
g_autofree gchar *str = NULL;
g_autoptr (GError) err = NULL;
gboolean success;
g_return_val_if_fail (FBD_IS_DEV_LEDS (self), FALSE);
g_return_val_if_fail (max_brightness_percentage <= 100.0, FALSE);
led = find_led_by_color (self, color);
g_return_val_if_fail (led, FALSE);
if (led->color == FBD_FEEDBACK_LED_COLOR_RGB) {
g_autofree char *intensity = NULL;
guint colors[] = { 0, 0, 0 };
switch (color) {
case FBD_FEEDBACK_LED_COLOR_WHITE:
colors[led->red_index] = led->max_brightness;
colors[led->green_index] = led->max_brightness;
colors[led->blue_index] = led->max_brightness;
break;
case FBD_FEEDBACK_LED_COLOR_RED:
colors[led->red_index] = led->max_brightness;
colors[led->green_index] = 0;
colors[led->blue_index] = 0;
break;
case FBD_FEEDBACK_LED_COLOR_GREEN:
colors[led->red_index] = 0;
colors[led->green_index] = led->max_brightness;
colors[led->blue_index] = 0;
break;
case FBD_FEEDBACK_LED_COLOR_BLUE:
colors[led->red_index] = 0;
colors[led->green_index] = 0;
colors[led->blue_index] = led->max_brightness;
break;
default:
g_warning("Unhandled color: %d\n", color);
return FALSE;
}
intensity = g_strdup_printf ("%d %d %d\n", colors[0], colors[1], colors[2]);
fbd_dev_led_set_brightness (led, led->max_brightness);
success = fbd_udev_set_sysfs_path_attr_as_string (led->dev, LED_MULTI_INTENSITY_ATTR, intensity, &err);
if (!success) {
g_warning ("Failed to set multi intensity: %s", err->message);
g_clear_error (&err);
}
}
max = led->max_brightness * (max_brightness_percentage / 100.0);
/* ms mHz T/2 */
t = 1000.0 * 1000.0 / freq / 2.0;
str = g_strdup_printf ("0 %d %d %d\n", (gint)t, (gint)max, (gint)t);
g_debug ("Freq %d mHz, Brightness: %d%%, Blink pattern: %s", freq, max_brightness_percentage, str);
success = fbd_udev_set_sysfs_path_attr_as_string (led->dev, LED_PATTERN_ATTR, str, &err);
if (!success)
g_warning ("Failed to set led pattern: %s", err->message);
return success;
}
gboolean
fbd_dev_leds_stop (FbdDevLeds *self, FbdFeedbackLedColor color)
{
FbdDevLed *led;
g_return_val_if_fail (FBD_IS_DEV_LEDS (self), FALSE);
led = find_led_by_color (self, color);
g_return_val_if_fail (led, FALSE);
return fbd_dev_led_set_brightness (led, 0);
}
07070100000045000081A4000000000000000000000001636E1DA9000002B9000000000000000000000000000000000000002300000000feedbackd-0.0.1/src/fbd-dev-leds.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-feedback-led.h"
#include <glib-object.h>
#include <gudev/gudev.h>
G_BEGIN_DECLS
#define FBD_TYPE_DEV_LEDS (fbd_dev_leds_get_type ())
G_DECLARE_FINAL_TYPE (FbdDevLeds, fbd_dev_leds, FBD, DEV_LEDS, GObject);
FbdDevLeds *fbd_dev_leds_new (GError **error);
gboolean fbd_dev_leds_start_periodic (FbdDevLeds *self,
FbdFeedbackLedColor color,
guint max_brighness, guint freq);
gboolean fbd_dev_leds_stop (FbdDevLeds *self,
FbdFeedbackLedColor color);
G_END_DECLS
07070100000046000081A4000000000000000000000001636E1DA90000199E000000000000000000000000000000000000002400000000feedbackd-0.0.1/src/fbd-dev-sound.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*
* See https://www.kernel.org/doc/html/latest/input/ff.html
* and fftest.c from the joystick package.
*/
#define G_LOG_DOMAIN "fbd-dev-sound"
#include "fbd-dev-sound.h"
#include "fbd-feedback-sound.h"
#include <gsound.h>
#define GNOME_SOUND_SCHEMA_ID "org.gnome.desktop.sound"
#define GNOME_SOUND_KEY_THEME_NAME "theme-name"
/**
* SECTION:fbd-dev-sound
* @short_description: Sound interface
* @Title: FbdDevSound
*
* The #FbdDevSound is used to play sounds via the systems audio
* system.
*/
typedef struct _FbdAsyncData {
FbdDevSoundPlayedCallback callback;
FbdFeedbackSound *feedback;
FbdDevSound *dev;
GCancellable *cancel;
} FbdAsyncData;
typedef struct _FbdDevSound {
GObject parent;
GSoundContext *ctx;
GSettings *sound_settings;
GHashTable *playbacks;
} FbdDevSound;
static void initable_iface_init (GInitableIface *iface);
G_DEFINE_TYPE_WITH_CODE (FbdDevSound, fbd_dev_sound, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE, initable_iface_init));
static void
on_sound_theme_name_changed (FbdDevSound *self,
const gchar *key,
GSettings *settings)
{
gboolean ok;
g_autoptr(GError) error = NULL;
g_autofree gchar *name = NULL;
g_return_if_fail (FBD_IS_DEV_SOUND (self));
g_return_if_fail (G_IS_SETTINGS (settings));
g_return_if_fail (!g_strcmp0 (key, GNOME_SOUND_KEY_THEME_NAME));
g_return_if_fail (self->ctx);
name = g_settings_get_string (settings, key);
g_debug ("Setting sound theme to %s", name);
ok = gsound_context_set_attributes (self->ctx,
&error,
GSOUND_ATTR_CANBERRA_XDG_THEME_NAME,
name,
NULL);
if (!ok)
g_warning ("Failed to set sound theme name to %s: %s", key, error->message);
}
static FbdAsyncData*
fbd_async_data_new (FbdDevSound *dev, FbdFeedbackSound *feedback, FbdDevSoundPlayedCallback callback)
{
FbdAsyncData* data;
data = g_new0 (FbdAsyncData, 1);
data->callback = callback;
data->feedback = g_object_ref (feedback);
data->dev = g_object_ref (dev);
data->cancel = g_cancellable_new ();
return data;
}
static void
fbd_async_data_dispose (FbdAsyncData *data)
{
g_object_unref (data->feedback);
g_object_unref (data->dev);
g_object_unref (data->cancel);
g_free (data);
}
static void
fbd_dev_sound_dispose (GObject *object)
{
FbdDevSound *self = FBD_DEV_SOUND (object);
g_clear_object (&self->ctx);
g_clear_object (&self->sound_settings);
g_clear_pointer (&self->playbacks, g_hash_table_unref);
G_OBJECT_CLASS (fbd_dev_sound_parent_class)->dispose (object);
}
static gboolean
initable_init (GInitable *initable,
GCancellable *cancellable,
GError **error)
{
FbdDevSound *self = FBD_DEV_SOUND (initable);
const char *desktop;
gboolean gnome_session = FALSE;
self->playbacks = g_hash_table_new (g_direct_hash, g_direct_equal);
self->ctx = gsound_context_new (NULL, error);
if (!self->ctx)
return FALSE;
desktop = g_getenv ("XDG_CURRENT_DESKTOP");
if (desktop) {
g_auto (GStrv) components = g_strsplit (desktop, ":", -1);
gnome_session = g_strv_contains ((const char * const *)components, "GNOME");
}
if (gnome_session) {
self->sound_settings = g_settings_new (GNOME_SOUND_SCHEMA_ID);
g_signal_connect_object (self->sound_settings, "changed::" GNOME_SOUND_KEY_THEME_NAME,
G_CALLBACK (on_sound_theme_name_changed), self,
G_CONNECT_SWAPPED);
on_sound_theme_name_changed (self, GNOME_SOUND_KEY_THEME_NAME, self->sound_settings);
}
return TRUE;
}
static void
initable_iface_init (GInitableIface *iface)
{
iface->init = initable_init;
}
static void
fbd_dev_sound_class_init (FbdDevSoundClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->dispose = fbd_dev_sound_dispose;
}
static void
fbd_dev_sound_init (FbdDevSound *self)
{
}
FbdDevSound *
fbd_dev_sound_new (GError **error)
{
return FBD_DEV_SOUND (g_initable_new (FBD_TYPE_DEV_SOUND,
NULL,
error,
NULL));
}
static void
on_sound_play_finished_callback (GSoundContext *ctx,
GAsyncResult *res,
FbdAsyncData *data)
{
g_autoptr (GError) err = NULL;
if (!gsound_context_play_full_finish (ctx, res, &err)) {
if (err->domain == GSOUND_ERROR && err->code == GSOUND_ERROR_NOTFOUND) {
g_debug ("Failed to find sound '%s'", fbd_feedback_sound_get_effect (data->feedback));
} else if (g_error_matches (err, G_IO_ERROR, G_IO_ERROR_CANCELLED)) {
g_debug ("Sound '%s' cancelled", fbd_feedback_sound_get_effect (data->feedback));
} else {
g_warning ("Failed to play sound '%s': %s",
fbd_feedback_sound_get_effect (data->feedback),
err->message);
}
}
/* Order matters here. We need to remove the feedback from the hash table before
invoking the callback. */
g_hash_table_remove (data->dev->playbacks, data->feedback);
(*data->callback)(data->feedback);
fbd_async_data_dispose (data);
}
gboolean
fbd_dev_sound_play (FbdDevSound *self, FbdFeedbackSound *feedback, FbdDevSoundPlayedCallback callback)
{
FbdAsyncData *data;
g_return_val_if_fail (FBD_IS_DEV_SOUND (self), FALSE);
g_return_val_if_fail (GSOUND_IS_CONTEXT (self->ctx), FALSE);
data = fbd_async_data_new (self, feedback, callback);
if (!g_hash_table_insert (self->playbacks, feedback, data))
g_warning ("Feedback %p already present", feedback);
gsound_context_play_full (self->ctx, data->cancel,
(GAsyncReadyCallback) on_sound_play_finished_callback,
data,
GSOUND_ATTR_EVENT_ID, fbd_feedback_sound_get_effect (feedback),
GSOUND_ATTR_EVENT_DESCRIPTION, "Feedbackd sound feedback",
GSOUND_ATTR_MEDIA_ROLE, "event",
NULL);
return TRUE;
}
gboolean
fbd_dev_sound_stop (FbdDevSound *self, FbdFeedbackSound *feedback)
{
FbdAsyncData *data;
g_return_val_if_fail (FBD_IS_DEV_SOUND (self), FALSE);
data = g_hash_table_lookup (self->playbacks, feedback);
if (data == NULL)
return FALSE;
g_cancellable_cancel (data->cancel);
return TRUE;
}
07070100000047000081A4000000000000000000000001636E1DA9000002BA000000000000000000000000000000000000002400000000feedbackd-0.0.1/src/fbd-dev-sound.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include <glib-object.h>
#include "fbd-feedback-sound.h"
G_BEGIN_DECLS
#define FBD_TYPE_DEV_SOUND (fbd_dev_sound_get_type())
G_DECLARE_FINAL_TYPE (FbdDevSound, fbd_dev_sound, FBD, DEV_SOUND, GObject);
typedef void (*FbdDevSoundPlayedCallback)(FbdFeedbackSound *feedback);
FbdDevSound *fbd_dev_sound_new (GError **error);
gboolean fbd_dev_sound_play (FbdDevSound *self,
FbdFeedbackSound *feedback,
FbdDevSoundPlayedCallback callback);
gboolean fbd_dev_sound_stop (FbdDevSound *self, FbdFeedbackSound *feedback);
G_END_DECLS
07070100000048000081A4000000000000000000000001636E1DA900002543000000000000000000000000000000000000002400000000feedbackd-0.0.1/src/fbd-dev-vibra.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*
* See https://www.kernel.org/doc/html/latest/input/ff.html
* and fftest.c from the joystick package.
*/
#define G_LOG_DOMAIN "fbd-dev-vibra"
#include "fbd-dev-vibra.h"
#include <gio/gio.h>
#include <errno.h>
#include <fcntl.h>
#include <linux/input.h>
#include <sys/ioctl.h>
#include <sys/stat.h>
#include <sys/types.h>
/**
* SECTION:fbd-dev-vibra
* @short_description: Haptic motor device interface
* @Title: FbdDevVibra
*
* The #FbdDevVibra is used to interface with haptic motor via the force
* feedback interface. It currently only supports one id at a time.
*/
enum {
PROP_0,
PROP_DEVICE,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
typedef enum {
FBD_DEV_VIBRA_FEATURE_RUMBLE,
FBD_DEV_VIBRA_FEATURE_PERIODIC,
FBD_DEV_VIBRA_FEATURE_GAIN,
} FbdDevVibraFeatureFlags;
typedef struct _FbdDevVibra {
GObject parent;
GUdevDevice *device;
gint fd;
gint id; /* currently used id */
FbdDevVibraFeatureFlags features;
} FbdDevVibra;
static void initable_iface_init (GInitableIface *iface);
G_DEFINE_TYPE_WITH_CODE (FbdDevVibra, fbd_dev_vibra, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (G_TYPE_INITABLE, initable_iface_init));
static void
fbd_dev_vibra_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdDevVibra *self = FBD_DEV_VIBRA (object);
switch (property_id) {
case PROP_DEVICE:
g_clear_object (&self->device);
self->device = g_value_dup_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_dev_vibra_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
switch (property_id) {
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
#define BITS_PER_LONG (8 * sizeof (long))
#define HAS_FEATURE(fbit, a) \
(a[(fbit/BITS_PER_LONG)] >> ((fbit % BITS_PER_LONG)) & 1)
static gboolean
initable_init (GInitable *initable,
GCancellable *cancellable,
GError **error)
{
FbdDevVibra *self = FBD_DEV_VIBRA (initable);
const char *filename = g_udev_device_get_device_file (self->device);
gulong features[1 + FF_MAX/BITS_PER_LONG];
struct input_event gain = { 0 };
self->fd = open (filename, O_RDWR | O_NONBLOCK, O_RDWR);
if (self->fd < 0) {
g_set_error (error,
G_FILE_ERROR, G_FILE_ERROR_FAILED,
"Unable to open '%s': %s",
filename, g_strerror (errno));
return FALSE;
}
if (ioctl (self->fd, EVIOCGBIT(EV_FF, sizeof (features)), features) == -1) {
g_set_error (error,
G_FILE_ERROR, G_FILE_ERROR_FAILED,
"Unable to probe features of '%s': %s",
filename, g_strerror (errno));
return FALSE;
}
if (HAS_FEATURE(FF_RUMBLE, features))
self->features |= FBD_DEV_VIBRA_FEATURE_RUMBLE;
else {
g_set_error (error,
G_FILE_ERROR, G_FILE_ERROR_FAILED,
"No rumble capable vibra device “%s”: %s",
filename, g_strerror (errno));
return FALSE;
}
if (HAS_FEATURE(FF_PERIODIC, features))
self->features |= FBD_DEV_VIBRA_FEATURE_PERIODIC;
else {
g_set_error (error,
G_FILE_ERROR, G_FILE_ERROR_FAILED,
"No rumble capable vibra device “%s”: %s",
filename, g_strerror (errno));
return FALSE;
}
/* Set gain to 75% if supported */
if (HAS_FEATURE(FF_GAIN, features)) {
self->features |= FBD_DEV_VIBRA_FEATURE_GAIN;
memset(&gain, 0, sizeof(gain));
gain.type = EV_FF;
gain.code = FF_GAIN;
gain.value = 0xC000; /* [0, 0xFFFF]) */
g_debug("Setting master gain to 75%%");
if (write(self->fd, &gain, sizeof(gain)) != sizeof(gain)) {
g_set_error (error,
G_FILE_ERROR, G_FILE_ERROR_FAILED,
"Unable to set gain of '%s': %s",
filename, g_strerror (errno));
}
} else {
g_debug ("Gain unsupported");
}
g_debug ("Vibra device at '%s' usable", filename);
return TRUE;
}
static void
initable_iface_init (GInitableIface *iface)
{
iface->init = initable_init;
}
static void
fbd_dev_vibra_dispose (GObject *object)
{
FbdDevVibra *self = FBD_DEV_VIBRA (object);
g_clear_object (&self->device);
G_OBJECT_CLASS (fbd_dev_vibra_parent_class)->dispose (object);
}
static void
fbd_dev_vibra_finalize (GObject *object)
{
FbdDevVibra *self = FBD_DEV_VIBRA (object);
if (self->fd >= 0) {
close (self->fd);
self->fd = -1;
}
G_OBJECT_CLASS (fbd_dev_vibra_parent_class)->finalize (object);
}
static void
fbd_dev_vibra_class_init (FbdDevVibraClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = fbd_dev_vibra_set_property;
object_class->get_property = fbd_dev_vibra_get_property;
object_class->dispose = fbd_dev_vibra_dispose;
object_class->finalize = fbd_dev_vibra_finalize;
props[PROP_DEVICE] =
g_param_spec_object (
"device",
"Device",
"The udev device",
G_UDEV_TYPE_DEVICE,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
}
static void
fbd_dev_vibra_init (FbdDevVibra *self)
{
}
FbdDevVibra *
fbd_dev_vibra_new (GUdevDevice *device, GError **error)
{
return FBD_DEV_VIBRA (g_initable_new (FBD_TYPE_DEV_VIBRA,
NULL,
error,
"device", device,
NULL));
}
gboolean
fbd_dev_vibra_rumble (FbdDevVibra *self, guint duration, gboolean upload)
{
struct input_event event = { 0 };
struct ff_effect effect = { 0 };
g_return_val_if_fail (FBD_IS_DEV_VIBRA (self), FALSE);
memset(&effect, 0, sizeof(effect));
effect.type = FF_RUMBLE;
effect.id = -1;
effect.u.rumble.strong_magnitude = 0x8000;
effect.u.rumble.weak_magnitude = 0;
effect.replay.length = duration;
effect.replay.delay = 0;
if (upload) {
g_debug("Uploading rumbling vibra effect (%d)", self->fd);
if (ioctl(self->fd, EVIOCSFF, &effect) == -1) {
g_warning ("Failed to upload rumbling vibra effect: %s", g_strerror (errno));
return FALSE;
}
self->id = effect.id;
}
g_debug("Playing rumbling vibra effect id %d", effect.id);
event.type = EV_FF;
event.value = 1;
event.code = self->id;
if (write (self->fd, (const void*) &event, sizeof (event)) < 0) {
g_warning ("Failed to play rumbling vibra effect.");
return FALSE;
}
return TRUE;
}
/* TODO: fall back to multiple rumbles when sine not supported */
gboolean
fbd_dev_vibra_periodic (FbdDevVibra *self, guint duration, guint magnitude,
guint fade_in_level, guint fade_in_time)
{
struct input_event event;
struct ff_effect effect = { 0 };
g_return_val_if_fail (FBD_IS_DEV_VIBRA (self), FALSE);
if (!magnitude)
magnitude = 0x7FFF;
if (!fade_in_level)
fade_in_level = magnitude;
if (!fade_in_time)
fade_in_time = duration;
effect.type = FF_PERIODIC;
effect.id = -1;
effect.u.periodic.waveform = FF_SINE;
effect.u.periodic.period = 10;
effect.u.periodic.magnitude = magnitude;
effect.u.periodic.offset = 0;
effect.u.periodic.phase = 0;
effect.direction = 0x4000;
effect.u.periodic.envelope.attack_length = fade_in_time;
effect.u.periodic.envelope.attack_level = fade_in_level;;
effect.u.periodic.envelope.fade_length = 0;
effect.u.periodic.envelope.fade_level = 0;
effect.trigger.button = 0;
effect.trigger.interval = 0;
effect.replay.length = duration;
effect.replay.delay = 200;
g_debug("Uploading periodic effect (%d)", self->fd);
if (ioctl(self->fd, EVIOCSFF, &effect) == -1) {
g_warning ("Failed to upload periodic vibra effect: %s", g_strerror (errno));
return FALSE;
}
g_debug("Playing periodic vibra effect id %d", effect.id);
event.type = EV_FF;
self->id = event.code = effect.id;
event.value = 1;
if (write (self->fd, (const void*) &event, sizeof (event)) < 0) {
g_warning ("Failed to play rumbling effect.");
return FALSE;
}
return TRUE;
}
gboolean
fbd_dev_vibra_remove_effect (FbdDevVibra *self)
{
g_return_val_if_fail (FBD_IS_DEV_VIBRA (self), FALSE);
g_debug("Erasing vibra effect (%d)", self->fd);
if (ioctl(self->fd, EVIOCRMFF, self->id) == -1) {
g_warning ("Failed to erase vibra effect with id %d: %s", self->id, strerror(errno));
return FALSE;
}
return TRUE;
}
gboolean
fbd_dev_vibra_stop(FbdDevVibra *self)
{
struct input_event stop = { 0 };
g_return_val_if_fail (FBD_IS_DEV_VIBRA (self), FALSE);
stop.type = EV_FF;
stop.code = self->id;
stop.value = 0;
if (write(self->fd, (const void*) &stop, sizeof(stop)) < 0) {
g_warning ("Failed to stop vibra effect with id %d: %s", self->id, strerror(errno));
return FALSE;
}
return fbd_dev_vibra_remove_effect (self);
}
GUdevDevice *
fbd_dev_vibra_get_device(FbdDevVibra *self)
{
g_return_val_if_fail (FBD_IS_DEV_VIBRA (self), FALSE);
return self->device;
}
07070100000049000081A4000000000000000000000001636E1DA90000030B000000000000000000000000000000000000002400000000feedbackd-0.0.1/src/fbd-dev-vibra.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include <glib-object.h>
#include <gudev/gudev.h>
G_BEGIN_DECLS
#define FBD_TYPE_DEV_VIBRA (fbd_dev_vibra_get_type())
G_DECLARE_FINAL_TYPE (FbdDevVibra, fbd_dev_vibra, FBD, DEV_VIBRA, GObject);
FbdDevVibra *fbd_dev_vibra_new (GUdevDevice *device, GError **error);
gboolean fbd_dev_vibra_rumble (FbdDevVibra *device, guint duration, gboolean upload);
gboolean fbd_dev_vibra_periodic (FbdDevVibra *self, guint duration, guint magnitude,
guint fade_in_level, guint fade_in_time);
gboolean fbd_dev_vibra_stop (FbdDevVibra *self);
gboolean fbd_dev_vibra_remove_effect (FbdDevVibra *self);
GUdevDevice *fbd_dev_vibra_get_device(FbdDevVibra *self);
G_END_DECLS
0707010000004A000081A4000000000000000000000001636E1DA900002CE3000000000000000000000000000000000000002000000000feedbackd-0.0.1/src/fbd-event.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-event"
#include "lfb-names.h"
#include "fbd.h"
#include "fbd-enums.h"
#include "fbd-event.h"
enum {
SIGNAL_FEEDBACKS_ENDED,
N_SIGNALS
};
static guint signals[N_SIGNALS];
enum {
PROP_0,
PROP_ID,
PROP_APP_ID,
PROP_EVENT,
PROP_END_REASON,
PROP_FEEDBACKS_ENDED,
PROP_TIMEOUT,
PROP_SENDER,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
typedef struct _FbdEvent {
GObject parent;
guint id;
char *app_id;
char *event;
char *sender;
int timeout;
gboolean expired;
guint timeout_id;
gboolean ended;
FbdEventEndReason end_reason;
GSList *feedbacks;
} FbdEvent;
G_DEFINE_TYPE (FbdEvent, fbd_event, G_TYPE_OBJECT);
static gboolean
on_timeout_expired (FbdEvent *self)
{
g_return_val_if_fail (FBD_IS_EVENT (self), G_SOURCE_REMOVE);
self->expired = TRUE;
self->timeout_id = 0;
return G_SOURCE_REMOVE;
}
static gboolean
check_ended (FbdEvent *self)
{
if (!fbd_event_get_feedbacks_ended (self))
return FALSE;
self->ended = TRUE;
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_FEEDBACKS_ENDED]);
g_signal_emit (self, signals[SIGNAL_FEEDBACKS_ENDED], 0);
return TRUE;
}
static void
on_fb_ended (FbdEvent *self, FbdFeedbackBase *fb)
{
switch (self->timeout) {
case FBD_EVENT_TIMEOUT_ONESHOT:
check_ended (self);
break;
case FBD_EVENT_TIMEOUT_LOOP:
if (self->end_reason != FBD_EVENT_END_REASON_NATURAL)
check_ended (self);
else
fbd_feedback_run (fb);
break;
default:
if (!self->expired && self->end_reason == FBD_EVENT_END_REASON_NATURAL)
fbd_feedback_run (fb);
else
check_ended (self);
break;
}
}
static void
fbd_event_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdEvent *self = FBD_EVENT (object);
switch (property_id) {
case PROP_ID:
self->id = g_value_get_int (value);
break;
case PROP_APP_ID:
g_free (self->app_id);
self->app_id = g_value_dup_string (value);
break;
case PROP_EVENT:
g_free (self->event);
self->event = g_value_dup_string (value);
break;
case PROP_TIMEOUT:
self->timeout = g_value_get_int (value);
break;
case PROP_END_REASON:
fbd_event_set_end_reason (self, g_value_get_enum (value));
break;
case PROP_SENDER:
g_free (self->sender);
self->sender = g_value_dup_string (value);
break;
case PROP_FEEDBACKS_ENDED:
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_event_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdEvent *self = FBD_EVENT (object);
switch (property_id) {
case PROP_ID:
g_value_set_int (value, self->id);
break;
case PROP_APP_ID:
g_value_set_string (value, self->app_id);
break;
case PROP_EVENT:
g_value_set_string (value, self->event);
break;
case PROP_TIMEOUT:
g_value_set_int (value, self->timeout);
break;
case PROP_END_REASON:
g_value_set_enum (value, fbd_event_get_end_reason (self));
break;
case PROP_FEEDBACKS_ENDED:
g_value_set_boolean (value, self->ended);
break;
case PROP_SENDER:
g_value_set_string (value, self->sender);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_event_dispose (GObject *object)
{
FbdEvent *self = FBD_EVENT (object);
g_clear_handle_id (&self->timeout_id, g_source_remove);
if (self->feedbacks) {
/* Feedbacks end themselves when unrefed */
g_slist_free_full (self->feedbacks, g_object_unref);
self->feedbacks = NULL;
}
G_OBJECT_CLASS (fbd_event_parent_class)->dispose (object);
}
static void
fbd_event_finalize (GObject *object)
{
FbdEvent *self = FBD_EVENT (object);
g_clear_pointer (&self->app_id, g_free);
g_clear_pointer (&self->event, g_free);
g_clear_pointer (&self->sender, g_free);
G_OBJECT_CLASS (fbd_event_parent_class)->finalize (object);
}
static void
fbd_event_class_init (FbdEventClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = fbd_event_set_property;
object_class->get_property = fbd_event_get_property;
object_class->dispose = fbd_event_dispose;
object_class->finalize = fbd_event_finalize;
props[PROP_ID] =
g_param_spec_int (
"id",
"Id",
"The event id",
0, G_MAXINT, 0,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_APP_ID] =
g_param_spec_string (
"app-id",
"App id",
"The application id",
NULL,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_EVENT] =
g_param_spec_string (
"event",
"Event",
"The event name",
NULL,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_TIMEOUT] =
g_param_spec_int (
"timeout",
"Timeout",
"Timeout after which feedback for event should end",
-1, G_MAXINT, -1,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_FEEDBACKS_ENDED] =
g_param_spec_boolean (
"feedbacks-ended",
"Feedbacks ended",
"Whether all feedbacks have ended playing",
FALSE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
props[PROP_END_REASON] =
g_param_spec_enum (
"end-reason",
"End reason",
"The reason why the feedbacks ends/ended",
FBD_TYPE_EVENT_END_REASON,
FBD_EVENT_END_REASON_NATURAL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
/**
* FbdEvent:Sender:
*
* The DBus name of the sender
*/
props[PROP_SENDER] =
g_param_spec_string (
"sender",
"",
"",
NULL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_EXPLICIT_NOTIFY);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
/**
* FbdEvent::feedbacks-ended:
*
* Emitted when all feedbacks associated with this event ended.
*/
signals[SIGNAL_FEEDBACKS_ENDED] = g_signal_new ("feedbacks-ended",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST, 0, NULL, NULL,
NULL,
G_TYPE_NONE,
0);
}
static void
fbd_event_init (FbdEvent *self)
{
self->timeout = -1;
}
FbdEvent *
fbd_event_new (int id, const char *app_id, const char *event, int timeout, const char *sender)
{
return FBD_EVENT (g_object_new (FBD_TYPE_EVENT,
"id", id,
"app_id", app_id,
"event", event,
"timeout", timeout,
"sender", sender,
NULL));
}
const char *
fbd_event_get_event (FbdEvent *self)
{
g_return_val_if_fail (FBD_IS_EVENT (self), NULL);
return self->event;
}
const char *
fbd_event_get_app_id (FbdEvent *self)
{
g_return_val_if_fail (FBD_IS_EVENT (self), NULL);
return self->app_id;
}
guint
fbd_event_get_id (FbdEvent *self)
{
g_return_val_if_fail (FBD_IS_EVENT (self), 0);
return self->id;
}
int
fbd_event_get_timeout (FbdEvent *self)
{
g_return_val_if_fail (FBD_IS_EVENT (self), -1);
return self->timeout;
}
/**
* fbd_event_add_feedback:
* @self: The event that gets a feedback added
* @feedback: (transfer-none): The feedback to add
*
* Add a feedback to the list of feedbacks triggered by event
*/
void
fbd_event_add_feedback (FbdEvent *self, FbdFeedbackBase *feedback)
{
self->feedbacks = g_slist_prepend (self->feedbacks, g_object_ref(feedback));
g_object_set_data (G_OBJECT (feedback), "event-id", GUINT_TO_POINTER(self->id));
g_signal_connect_object (feedback,
"ended",
(GCallback) on_fb_ended,
self,
G_CONNECT_SWAPPED);
}
GSList *
fbd_event_get_feedbacks (FbdEvent *self)
{
return self->feedbacks;
}
int
fbd_event_remove_feedback (FbdEvent *self, FbdFeedbackBase *feedback)
{
g_return_val_if_fail (FBD_IS_EVENT (self), 0);
self->feedbacks = g_slist_remove (self->feedbacks, feedback);
return g_slist_length (self->feedbacks);
}
/**
* fbd_event_run_feedbacks:
* @self: The Event
*
* Run all feedbacks associated for an event.
*/
void
fbd_event_run_feedbacks (FbdEvent *self)
{
GSList *l;
g_return_if_fail (FBD_IS_EVENT (self));
g_debug ("Running %d feedbacks for event %d", g_slist_length (self->feedbacks), self->id);
if (!self->feedbacks)
return;
if (self->timeout > 0) {
self->timeout_id = g_timeout_add_seconds (self->timeout,
(GSourceFunc)on_timeout_expired,
self);
g_source_set_name_by_id (self->timeout_id, "event timeout source");
}
for (l = self->feedbacks; l; l = l->next) {
FbdFeedbackBase *fb = FBD_FEEDBACK_BASE (l->data);
fbd_feedback_run (fb);
}
}
/**
* fbd_event_end_feedbacks:
* @self: The Event
*
* End all running feedbacks as early as possible.
*/
void
fbd_event_end_feedbacks (FbdEvent *self)
{
g_return_if_fail (FBD_IS_EVENT (self));
fbd_event_set_end_reason (self, FBD_EVENT_END_REASON_EXPLICIT);
g_debug ("Ending %d feedbacks for event %d", g_slist_length (self->feedbacks), self->id);
g_slist_foreach (self->feedbacks, (GFunc)fbd_feedback_end, NULL);
}
/**
* fbd_event_get_feedbacks_ended:
* @self: The Event
*
* Whether all feedbacks have finished running.
*
* Returns: %TRUE if all feedbacks have finished, otherwise %FALSE.
*/
gboolean
fbd_event_get_feedbacks_ended (FbdEvent *self)
{
GSList *l;
g_return_val_if_fail (FBD_IS_EVENT (self), FALSE);
if (!self->feedbacks)
return TRUE;
for (l = self->feedbacks; l ; l = l->next) {
if (!fbd_feedback_get_ended (FBD_FEEDBACK_BASE (l->data)))
return FALSE;
}
return TRUE;
}
/**
* fbd_event_set_end_reason:
* @self: The Event
* @reason: The reason why feedback for the event ended
*
* Sets the reason why feedback for the event ends/has ended.
*/
void
fbd_event_set_end_reason (FbdEvent *self, FbdEventEndReason reason)
{
g_return_if_fail (FBD_IS_EVENT (self));
if (self->end_reason == reason)
return;
self->end_reason = reason;
g_object_notify_by_pspec (G_OBJECT (self), props[PROP_END_REASON]);
}
/**
* fbd_event_get_end_reason:
* @self: The Event
*
* Returns: The reason why feedback for the event ended.
*/
FbdEventEndReason
fbd_event_get_end_reason (FbdEvent *self)
{
g_return_val_if_fail (FBD_IS_EVENT (self), FBD_EVENT_END_REASON_NATURAL);
return self->end_reason;
}
/**
* fbd_event_get_sender:
* @self: The Event
*
* Returns: The DBus sender that triggered the event.
*/
const char *
fbd_event_get_sender (FbdEvent *self)
{
g_return_val_if_fail (FBD_IS_EVENT (self), NULL);
return self->sender;
}
0707010000004B000081A4000000000000000000000001636E1DA90000074D000000000000000000000000000000000000002000000000feedbackd-0.0.1/src/fbd-event.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-feedback-base.h"
#include "fbd-feedback-manager.h"
#include <glib-object.h>
G_BEGIN_DECLS
typedef enum _FbdEventEndReason {
/* No usable feedback in current theme for this event */
FBD_EVENT_END_REASON_NOT_FOUND = -1,
/* all feedbacks finished playing their natural length */
FBD_EVENT_END_REASON_NATURAL = 0,
/* The timer expired */
FBD_EVENT_END_REASON_EXPIRED = 1,
/* Application wanted to end feedbacks explicitly */
FBD_EVENT_END_REASON_EXPLICIT = 2,
} FbdEventEndReason;
typedef enum _FbdEventTimeout {
/* Run each feedback once */
FBD_EVENT_TIMEOUT_ONESHOT = -1,
FBD_EVENT_TIMEOUT_LOOP = 0,
} FbdEventTimeout;
#define FBD_TYPE_EVENT (fbd_event_get_type())
G_DECLARE_FINAL_TYPE (FbdEvent, fbd_event, FBD, EVENT, GObject);
FbdEvent *fbd_event_new (gint id, const char *app_id, const char *event, int timeout, const char *sender);
const char *fbd_event_get_event (FbdEvent *event);
const char *fbd_event_get_app_id (FbdEvent *event);
guint fbd_event_get_id (FbdEvent *event);
int fbd_event_get_timeout (FbdEvent *self);
void fbd_event_set_end_reason (FbdEvent *self, FbdEventEndReason reason);
FbdEventEndReason fbd_event_get_end_reason (FbdEvent *self);
GSList * fbd_event_get_feedbacks (FbdEvent *self);
void fbd_event_add_feedback (FbdEvent *self,
FbdFeedbackBase *feedback);
int fbd_event_remove_feedback (FbdEvent *self,
FbdFeedbackBase *feedback);
void fbd_event_run_feedbacks (FbdEvent *self);
void fbd_event_end_feedbacks (FbdEvent *self);
gboolean fbd_event_get_feedbacks_ended (FbdEvent *self);
const char *fbd_event_get_sender (FbdEvent *self);
G_END_DECLS
0707010000004C000081A4000000000000000000000001636E1DA900001788000000000000000000000000000000000000002800000000feedbackd-0.0.1/src/fbd-feedback-base.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-base"
#include "fbd-feedback-base.h"
/**
* SECTION:fbd-feedback-base
* @short_description: Base class for different feedback types
* @Title: FbdFeedbackManager
*
* You usually don't want to create objects of this type. It just
* serves as a base class for other feedback types.
*/
enum {
PROP_0,
PROP_EVENT_NAME,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
enum {
SIGNAL_ENDED,
N_SIGNALS
};
static guint signals[N_SIGNALS];
typedef struct _FbdFeedbackBasePrivate {
gchar *event_name;
gboolean ended;
} FbdFeedbackBasePrivate;
G_DEFINE_TYPE_WITH_PRIVATE (FbdFeedbackBase, fbd_feedback_base, G_TYPE_OBJECT);
static void
fbd_feedback_base_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackBase *self = FBD_FEEDBACK_BASE (object);
FbdFeedbackBasePrivate *priv = fbd_feedback_base_get_instance_private (self);
switch (property_id) {
case PROP_EVENT_NAME:
g_free (priv->event_name);
priv->event_name = g_value_dup_string (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_base_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdFeedbackBase *self = FBD_FEEDBACK_BASE (object);
FbdFeedbackBasePrivate *priv = fbd_feedback_base_get_instance_private (self);
switch (property_id) {
case PROP_EVENT_NAME:
g_value_set_string (value, priv->event_name);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_base_dispose (GObject *object)
{
FbdFeedbackBase *self = FBD_FEEDBACK_BASE (object);
/* end feedback if running */
if (!fbd_feedback_get_ended (self))
fbd_feedback_end (self);
G_OBJECT_CLASS (fbd_feedback_base_parent_class)->dispose (object);
}
static void
fbd_feedback_base_finalize (GObject *object)
{
FbdFeedbackBase *self = FBD_FEEDBACK_BASE (object);
FbdFeedbackBasePrivate *priv = fbd_feedback_base_get_instance_private (self);
g_clear_pointer (&priv->event_name, g_free);
G_OBJECT_CLASS (fbd_feedback_base_parent_class)->finalize (object);
}
static void
fbd_feedback_base_class_init (FbdFeedbackBaseClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = fbd_feedback_base_set_property;
object_class->get_property = fbd_feedback_base_get_property;
object_class->dispose = fbd_feedback_base_dispose;
object_class->finalize = fbd_feedback_base_finalize;
props[PROP_EVENT_NAME] =
g_param_spec_string (
"event-name",
"Event Name",
"The event this feedback is associated with",
NULL,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
/**
* FbdFeedbackBase::ended:
*
* Emitted when the feedback has ended
*/
signals[SIGNAL_ENDED] = g_signal_new ("ended",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST, 0, NULL, NULL,
NULL,
G_TYPE_NONE,
0);
}
static void
fbd_feedback_base_init (FbdFeedbackBase *self)
{
}
/**
* fbd_feedback_get_event_name:
* @self: The feedback
*
* Returns: the name from the event naming spec this feedback is associated with.
*/
const gchar *
fbd_feedback_get_event_name (FbdFeedbackBase *self)
{
FbdFeedbackBasePrivate *priv;
g_return_val_if_fail (FBD_IS_FEEDBACK_BASE (self), NULL);
priv = fbd_feedback_base_get_instance_private (self);
return priv->event_name;
}
/**
* fbd_feedback_run:
* @self: The feedback to run
*
* Emit the feedback.
*/
void
fbd_feedback_run (FbdFeedbackBase *self)
{
FbdFeedbackBaseClass *klass;
FbdFeedbackBasePrivate *priv;
g_return_if_fail (FBD_IS_FEEDBACK_BASE (self));
priv = fbd_feedback_base_get_instance_private (self);
priv->ended = FALSE;
klass = FBD_FEEDBACK_BASE_GET_CLASS (self);
g_return_if_fail (klass->run);
klass->run (self);
}
/**
* fbd_feedback_end:
* @self: The feedback to end
*
* End the feedback immediately.
*/
void
fbd_feedback_end (FbdFeedbackBase *self)
{
FbdFeedbackBaseClass *klass;
g_return_if_fail (FBD_IS_FEEDBACK_BASE (self));
klass = FBD_FEEDBACK_BASE_GET_CLASS (self);
g_return_if_fail (klass->end);
klass->end (self);
}
/**
* fbd_feedback_get_ended:
* @self: The feedback
*
* Whether the feedback is ended.
*
* Returns: %TRUE if feedback has ended, otherwise %FALSE.
*/
gboolean
fbd_feedback_get_ended (FbdFeedbackBase *self)
{
FbdFeedbackBasePrivate *priv = fbd_feedback_base_get_instance_private (self);
return priv->ended;
}
/**
* fbd_feedback_base_done:
* @self: The feedback
*
* Invoked by a derived classes to notify that it's done emitting feedback,
* e.g. when the vibra motor stopped or a sound finished playing.
*/
void
fbd_feedback_base_done (FbdFeedbackBase *self)
{
FbdFeedbackBasePrivate *priv = fbd_feedback_base_get_instance_private (self);
priv->ended = TRUE;
g_signal_emit (self, signals[SIGNAL_ENDED], 0);
}
/**
* fbd_feedback_available:
* @self: The feedback
*
* Whether this feedback type is available at all. This can be %FALSE e.g.
* due to missing hardware.
*
* Returns: %FALSE if the feedback type is not available at all %TRUE if unsure
* or available.
*/
gboolean
fbd_feedback_is_available (FbdFeedbackBase *self)
{
FbdFeedbackBaseClass *klass;
g_return_val_if_fail (FBD_IS_FEEDBACK_BASE (self), FALSE);
klass = FBD_FEEDBACK_BASE_GET_CLASS (self);
if (klass->is_available)
return klass->is_available (self);
else
return TRUE;
}
0707010000004D000081A4000000000000000000000001636E1DA900000366000000000000000000000000000000000000002800000000feedbackd-0.0.1/src/fbd-feedback-base.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include <glib-object.h>
G_BEGIN_DECLS
#define FBD_TYPE_FEEDBACK_BASE (fbd_feedback_base_get_type())
G_DECLARE_DERIVABLE_TYPE (FbdFeedbackBase, fbd_feedback_base, FBD, FEEDBACK_BASE, GObject);
struct _FbdFeedbackBaseClass
{
GObjectClass parent_class;
void (*run) (FbdFeedbackBase *self);
void (*end) (FbdFeedbackBase *self);
gboolean (*is_available) (FbdFeedbackBase *self);
};
const gchar *fbd_feedback_get_event_name (FbdFeedbackBase *self);
void fbd_feedback_run (FbdFeedbackBase *self);
void fbd_feedback_end (FbdFeedbackBase *self);
gboolean fbd_feedback_get_ended (FbdFeedbackBase *self);
void fbd_feedback_base_done (FbdFeedbackBase *self);
gboolean fbd_feedback_is_available (FbdFeedbackBase *self);
G_END_DECLS
0707010000004E000081A4000000000000000000000001636E1DA900000C1C000000000000000000000000000000000000002900000000feedbackd-0.0.1/src/fbd-feedback-dummy.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-dummy"
#include "fbd-enums.h"
#include "fbd-feedback-dummy.h"
#include "fbd-feedback-manager.h"
/**
* SECTION:fbd-feedback-dummy
* @short_description: Describes a dummy feedback event that does nothing
* @Title: FbdFeedbackDummy
*/
enum {
PROP_0,
PROP_DURATION,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
typedef struct _FbdFeedbackDummy {
FbdFeedbackBase parent;
guint duration;
guint timer_id;
} FbdFeedbackDummy;
G_DEFINE_TYPE (FbdFeedbackDummy, fbd_feedback_dummy, FBD_TYPE_FEEDBACK_BASE);
static void
fbd_feedback_dummy_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackDummy *self = FBD_FEEDBACK_DUMMY (object);
switch (property_id) {
case PROP_DURATION:
self->duration = g_value_get_uint (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_dummy_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdFeedbackDummy *self = FBD_FEEDBACK_DUMMY (object);
switch (property_id) {
case PROP_DURATION:
g_value_set_uint (value, self->duration);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static gboolean
on_timeout_expired (FbdFeedbackDummy *self)
{
fbd_feedback_base_done (FBD_FEEDBACK_BASE(self));
return G_SOURCE_REMOVE;
}
static void
fbd_feedback_dummy_run (FbdFeedbackBase *base)
{
FbdFeedbackDummy *self = FBD_FEEDBACK_DUMMY (base);
if (self->duration) {
self->timer_id = g_timeout_add (self->duration,
(GSourceFunc)on_timeout_expired,
self);
g_source_set_name_by_id (self->timer_id, "feedback-dummy-timer");
} else {
fbd_feedback_base_done (base);
}
}
static void
fbd_feedback_dummy_end (FbdFeedbackBase *base)
{
FbdFeedbackDummy *self = FBD_FEEDBACK_DUMMY (base);
g_clear_handle_id(&self->timer_id, g_source_remove);
fbd_feedback_base_done (base);
}
static void
fbd_feedback_dummy_class_init (FbdFeedbackDummyClass *klass)
{
FbdFeedbackBaseClass *base_class = FBD_FEEDBACK_BASE_CLASS (klass);
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = fbd_feedback_dummy_set_property;
object_class->get_property = fbd_feedback_dummy_get_property;
base_class->run = fbd_feedback_dummy_run;
base_class->end = fbd_feedback_dummy_end;
props[PROP_DURATION] =
g_param_spec_uint (
"duration",
"Duration",
"Dummy event duration in msecs",
0, G_MAXUINT, 0,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
}
static void
fbd_feedback_dummy_init (FbdFeedbackDummy *self)
{
}
0707010000004F000081A4000000000000000000000001636E1DA90000013E000000000000000000000000000000000000002900000000feedbackd-0.0.1/src/fbd-feedback-dummy.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-feedback-base.h"
G_BEGIN_DECLS
#define FBD_TYPE_FEEDBACK_DUMMY (fbd_feedback_dummy_get_type())
G_DECLARE_FINAL_TYPE (FbdFeedbackDummy, fbd_feedback_dummy, FBD, FEEDBACK_DUMMY, FbdFeedbackBase);
G_END_DECLS
07070100000050000081A4000000000000000000000001636E1DA900001586000000000000000000000000000000000000002700000000feedbackd-0.0.1/src/fbd-feedback-led.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-led"
#include "fbd-enums.h"
#include "fbd-dev-leds.h"
#include "fbd-feedback-led.h"
#include "fbd-feedback-manager.h"
/**
* SECTION:fbd-feedback-led
* @short_description: Describes a led feedback
* @Title: FbdFeedbackLed
*
* The #FbdFeedbackLed describes a feedback via an LED. It currently
* only supports periodic patterns.
*/
enum {
PROP_0,
PROP_FREQUENCY,
PROP_COLOR,
PROP_MAX_BRIGHTNESS,
PROP_PRIORITY,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
typedef struct _FbdFeedbackLed {
FbdFeedbackBase parent;
guint frequency;
guint priority;
guint max_brightness;
FbdFeedbackLedColor color;
} FbdFeedbackLed;
G_DEFINE_TYPE (FbdFeedbackLed, fbd_feedback_led, FBD_TYPE_FEEDBACK_BASE)
static void
fbd_feedback_led_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackLed *self = FBD_FEEDBACK_LED (object);
switch (property_id) {
case PROP_FREQUENCY:
self->frequency = g_value_get_uint (value);
break;
case PROP_PRIORITY:
self->priority = g_value_get_uint (value);
break;
case PROP_MAX_BRIGHTNESS:
self->max_brightness = g_value_get_uint (value);
break;
case PROP_COLOR:
self->color = g_value_get_enum (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_led_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdFeedbackLed *self = FBD_FEEDBACK_LED (object);
switch (property_id) {
case PROP_FREQUENCY:
g_value_set_uint (value, self->frequency);
break;
case PROP_PRIORITY:
g_value_set_uint (value, self->priority);
break;
case PROP_MAX_BRIGHTNESS:
g_value_set_uint (value, self->max_brightness);
break;
case PROP_COLOR:
g_value_set_enum (value, self->color);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_led_run (FbdFeedbackBase *base)
{
FbdFeedbackLed *self = FBD_FEEDBACK_LED (base);
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevLeds *dev = fbd_feedback_manager_get_dev_leds (manager);
g_return_if_fail (FBD_IS_DEV_LEDS (dev));
g_debug ("Periodic led feedback: self->max_brightness, self->frequency");
/* FIXME: handle priority */
fbd_dev_leds_start_periodic (dev,
self->color,
self->max_brightness,
self->frequency);
}
static void
fbd_feedback_led_end (FbdFeedbackBase *base)
{
FbdFeedbackLed *self = FBD_FEEDBACK_LED (base);
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevLeds *dev = fbd_feedback_manager_get_dev_leds (manager);
if (dev)
fbd_dev_leds_stop (dev, self->color);
fbd_feedback_base_done (FBD_FEEDBACK_BASE (self));
}
static gboolean
fbd_feedback_led_is_available (FbdFeedbackBase *base)
{
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevLeds *dev = fbd_feedback_manager_get_dev_leds (manager);
return FBD_IS_DEV_LEDS (dev);
}
static void
fbd_feedback_led_class_init (FbdFeedbackLedClass *klass)
{
FbdFeedbackBaseClass *base_class = FBD_FEEDBACK_BASE_CLASS (klass);
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = fbd_feedback_led_set_property;
object_class->get_property = fbd_feedback_led_get_property;
base_class->run = fbd_feedback_led_run;
base_class->end = fbd_feedback_led_end;
base_class->is_available = fbd_feedback_led_is_available;
props[PROP_FREQUENCY] =
g_param_spec_uint (
"frequency",
"Frequency",
"Led event frequency in mHz",
0, G_MAXUINT, 0,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_COLOR] =
g_param_spec_enum (
"color",
"Color",
"The LED color",
FBD_TYPE_FEEDBACK_LED_COLOR,
FBD_FEEDBACK_LED_COLOR_WHITE,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* FbdFeedbackLed:priority:
*
* Priority of the led pattern. Led devices can only display a limited
* amount of patterns at time. In this case the pattern with the highest
* priority wins.
*/
props[PROP_PRIORITY] =
g_param_spec_uint (
"priority",
"Priority",
"The LED pattern priority",
0, 255, 0,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* FbdFeedbackLed:max-brightness:
*
* The maximum brightness in the LED pattern in percent of the LEDs
* maximum brightness.
*/
props[PROP_MAX_BRIGHTNESS] =
g_param_spec_uint (
"max-brightness",
"Maximum brightness percentage",
"Maximum brightness in the LED pattern",
1, 100, 100,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
}
static void
fbd_feedback_led_init (FbdFeedbackLed *self)
{
self->max_brightness = 100;
}
07070100000051000081A4000000000000000000000001636E1DA90000025C000000000000000000000000000000000000002700000000feedbackd-0.0.1/src/fbd-feedback-led.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-feedback-base.h"
G_BEGIN_DECLS
typedef enum _FbdFeedbackLedColor {
FBD_FEEDBACK_LED_COLOR_WHITE = 0,
FBD_FEEDBACK_LED_COLOR_RED = 1,
FBD_FEEDBACK_LED_COLOR_GREEN = 2,
FBD_FEEDBACK_LED_COLOR_BLUE = 3,
FBD_FEEDBACK_LED_COLOR_RGB = 4,
FBD_FEEDBACK_LED_COLOR_LAST = FBD_FEEDBACK_LED_COLOR_RGB,
} FbdFeedbackLedColor;
#define FBD_TYPE_FEEDBACK_LED (fbd_feedback_led_get_type ())
G_DECLARE_FINAL_TYPE (FbdFeedbackLed, fbd_feedback_led, FBD, FEEDBACK_LED, FbdFeedbackBase);
G_END_DECLS
07070100000052000081A4000000000000000000000001636E1DA900004EF3000000000000000000000000000000000000002B00000000feedbackd-0.0.1/src/fbd-feedback-manager.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-manager"
#include "lfb-names.h"
#include "fbd.h"
#include "fbd-dev-vibra.h"
#include "fbd-dev-leds.h"
#include "fbd-event.h"
#include "fbd-feedback-vibra.h"
#include "fbd-feedback-manager.h"
#include "fbd-feedback-theme.h"
#include <gio/gio.h>
#include <glib-unix.h>
#include <gudev/gudev.h>
#define FEEDBACKD_SCHEMA_ID "org.sigxcpu.feedbackd"
#define FEEDBACKD_KEY_PROFILE "profile"
#define FEEDBACKD_THEME_VAR "FEEDBACK_THEME"
#define APP_SCHEMA FEEDBACKD_SCHEMA_ID ".application"
#define APP_PREFIX "/org/sigxcpu/feedbackd/application/"
#define DEVICE_TREE_PATH "/sys/firmware/devicetree/base/compatible"
#define DEVICE_NAME_MAX 1024
/**
* SECTION:fbd-feedback-manager
* @short_description: The manager processing incoming events
* @Title: FbdFeedbackManager
*
* The #FbdFeedbackManager listens for DBus messages and triggers feedbacks
* based on the incoming events.
*/
typedef struct _FbdFeedbackManager {
LfbGdbusFeedbackSkeleton parent;
GSettings *settings;
FbdFeedbackProfileLevel level;
FbdFeedbackTheme *theme;
guint next_id;
/* Key: event id, value: event */
GHashTable *events;
/* Key: DBus name, value: watch_id */
GHashTable *clients;
/* Hardware interaction */
GUdevClient *client;
FbdDevVibra *vibra;
FbdDevSound *sound;
FbdDevLeds *leds;
} FbdFeedbackManager;
static void fbd_feedback_manager_feedback_iface_init (LfbGdbusFeedbackIface *iface);
G_DEFINE_TYPE_WITH_CODE (FbdFeedbackManager,
fbd_feedback_manager,
LFB_GDBUS_TYPE_FEEDBACK_SKELETON,
G_IMPLEMENT_INTERFACE (
LFB_GDBUS_TYPE_FEEDBACK,
fbd_feedback_manager_feedback_iface_init));
static void
device_changes (FbdFeedbackManager *self, gchar *action, GUdevDevice *device,
GUdevClient *client)
{
g_debug ("Device changes: action = %s, device = %s",
action, g_udev_device_get_sysfs_path (device));
if (g_strcmp0 (action, "remove") == 0 && self->vibra) {
GUdevDevice *dev = fbd_dev_vibra_get_device (self->vibra);
if (g_strcmp0 (g_udev_device_get_sysfs_path (dev),
g_udev_device_get_sysfs_path (device)) == 0) {
g_debug ("Vibra device %s got removed", g_udev_device_get_sysfs_path (dev));
g_clear_object (&self->vibra);
}
} else if (g_strcmp0 (action, "add") == 0) {
if (!g_strcmp0 (g_udev_device_get_property (device, FEEDBACKD_UDEV_ATTR), "vibra")) {
g_autoptr (GError) err = NULL;
g_debug ("Found hotplugged vibra device at %s", g_udev_device_get_sysfs_path (device));
g_clear_object (&self->vibra);
self->vibra = fbd_dev_vibra_new (device, &err);
if (!self->vibra)
g_warning ("Failed to init vibra device: %s", err->message);
}
}
}
static gchar *
munge_app_id (const gchar *app_id)
{
gchar *id = g_strdup (app_id);
gint i;
g_strcanon (id,
"0123456789"
"abcdefghijklmnopqrstuvwxyz"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"-",
'-');
for (i = 0; id[i] != '\0'; i++)
id[i] = g_ascii_tolower (id[i]);
return id;
}
static FbdFeedbackProfileLevel
app_get_feedback_level (const gchar *app_id)
{
g_autofree gchar *profile = NULL;
g_autofree gchar *munged_app_id = munge_app_id (app_id);
g_autofree gchar *path = g_strconcat (APP_PREFIX, munged_app_id, "/", NULL);
g_autoptr (GSettings) setting = g_settings_new_with_path (APP_SCHEMA, path);
profile = g_settings_get_string (setting, FEEDBACKD_KEY_PROFILE);
g_debug ("%s uses app profile %s", app_id, profile);
return fbd_feedback_profile_level (profile);
}
static void
init_devices (FbdFeedbackManager *self)
{
GList *l;
g_autolist (GUdevClient) devices = NULL;
g_autoptr(GError) err = NULL;
devices = g_udev_client_query_by_subsystem (self->client, "input");
for (l = devices; l != NULL; l = l->next) {
GUdevDevice *dev = l->data;
if (!g_strcmp0 (g_udev_device_get_property (dev, FEEDBACKD_UDEV_ATTR), "vibra")) {
g_debug ("Found vibra device");
self->vibra = fbd_dev_vibra_new (dev, &err);
if (!self->vibra) {
g_warning ("Failed to init vibra device: %s", err->message);
g_clear_error (&err);
}
}
}
if (!self->vibra)
g_debug ("No vibra capable device found");
self->leds = fbd_dev_leds_new (&err);
if (!self->leds) {
g_debug ("Failed to init leds device: %s", err->message);
g_clear_error (&err);
}
self->sound = fbd_dev_sound_new (&err);
if (!self->sound) {
g_warning ("Failed to init sound device: %s", err->message);
g_clear_error (&err);
}
}
static void
on_event_feedbacks_ended (FbdFeedbackManager *self, FbdEvent *event)
{
guint event_id;
g_return_if_fail (FBD_IS_FEEDBACK_MANAGER (self));
g_return_if_fail (FBD_IS_EVENT (event));
event_id = fbd_event_get_id (event);
event = g_hash_table_lookup (self->events, GUINT_TO_POINTER (event_id));
if (!event) {
g_warning ("Feedback ended for unknown event %d", event_id);
return;
}
g_return_if_fail (fbd_event_get_feedbacks_ended (event));
lfb_gdbus_feedback_emit_feedback_ended (LFB_GDBUS_FEEDBACK (self), event_id,
fbd_event_get_end_reason (event));
g_debug ("All feedbacks for event %d finished", event_id);
g_hash_table_remove (self->events, GUINT_TO_POINTER (event_id));
}
static void
on_profile_changed (FbdFeedbackManager *self, GParamSpec *psepc, gpointer unused)
{
const gchar *pname;
g_return_if_fail (FBD_IS_FEEDBACK_MANAGER (self));
pname = lfb_gdbus_feedback_get_profile (LFB_GDBUS_FEEDBACK (self));
if (!fbd_feedback_manager_set_profile (self, pname))
g_warning ("Invalid profile '%s'", pname);
/* TODO: end running feedbacks that aren't allowed in new profile immediately */
}
static void
on_feedbackd_setting_changed (FbdFeedbackManager *self,
const gchar *key,
GSettings *settings)
{
g_autofree gchar *profile = NULL;
g_return_if_fail (FBD_IS_FEEDBACK_MANAGER (self));
g_return_if_fail (G_IS_SETTINGS (settings));
g_return_if_fail (!g_strcmp0 (key, FEEDBACKD_KEY_PROFILE));
profile = g_settings_get_string (settings, key);
fbd_feedback_manager_set_profile (self, profile);
}
static void
on_client_vanished (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
FbdFeedbackManager *self = FBD_FEEDBACK_MANAGER (user_data);
GHashTableIter iter;
gpointer key, value;
FbdEvent *event;
GSList *l;
g_autoptr (GSList) events = NULL;
g_return_if_fail (name);
g_debug ("Client %s vanished", name);
/*
* Prepare a list of events to end feedback for so we don't modify
* the hash table in place when 'feedbacks-ended' fires.
*/
g_hash_table_iter_init (&iter, self->events);
while (g_hash_table_iter_next (&iter, &key, &value)) {
event = FBD_EVENT (value);
if (!g_strcmp0 (fbd_event_get_sender (event), name))
events = g_slist_append (events, event);
}
for (l = events; l; l = l->next) {
event = l->data;
g_debug ("Ending event %s (%d) since %s vanished",
fbd_event_get_event (event),
fbd_event_get_id (event),
name);
fbd_event_end_feedbacks (event);
}
g_hash_table_remove (self->clients, name);
}
static void
watch_client (FbdFeedbackManager *self, GDBusMethodInvocation *invocation)
{
guint watch_id;
GDBusConnection *conn = g_dbus_method_invocation_get_connection (invocation);
const char *sender = g_dbus_method_invocation_get_sender (invocation);
watch_id = g_bus_watch_name_on_connection (conn,
sender,
G_BUS_NAME_WATCHER_FLAGS_NONE,
NULL,
on_client_vanished,
self,
NULL);
g_hash_table_insert (self->clients, g_strdup (sender), GUINT_TO_POINTER (watch_id));
}
static void
free_client_watch (gpointer data)
{
guint watch_id = GPOINTER_TO_UINT (data);
if (watch_id == 0)
return;
g_bus_unwatch_name (watch_id);
}
static FbdFeedbackProfileLevel
get_max_level (FbdFeedbackProfileLevel global_level,
FbdFeedbackProfileLevel app_level,
FbdFeedbackProfileLevel event_level)
{
FbdFeedbackProfileLevel level;
/* Individual events and apps can select lower levels than the global level but not higher ones */
level = global_level > app_level ? app_level : global_level;
level = level > event_level ? event_level : level;
return level;
}
static gboolean
parse_hints (GVariant *hints, FbdFeedbackProfileLevel *level)
{
const gchar *profile;
gboolean found;
g_auto (GVariantDict) dict = G_VARIANT_DICT_INIT (NULL);
g_variant_dict_init (&dict, hints);
found = g_variant_dict_lookup (&dict, "profile", "&s", &profile);
if (level && found)
*level = fbd_feedback_profile_level (profile);
return TRUE;
}
static gboolean
fbd_feedback_manager_handle_trigger_feedback (LfbGdbusFeedback *object,
GDBusMethodInvocation *invocation,
const gchar *arg_app_id,
const gchar *arg_event,
GVariant *arg_hints,
gint arg_timeout)
{
FbdFeedbackManager *self;
FbdEvent *event;
GSList *feedbacks, *l;
guint event_id;
const gchar *sender;
FbdFeedbackProfileLevel app_level, level, hint_level = FBD_FEEDBACK_PROFILE_LEVEL_FULL;
gboolean found_fb = FALSE;
sender = g_dbus_method_invocation_get_sender (invocation);
g_debug ("Event '%s' for '%s' from %s", arg_event, arg_app_id, sender);
g_return_val_if_fail (FBD_IS_FEEDBACK_MANAGER (object), FALSE);
g_return_val_if_fail (arg_app_id, FALSE);
g_return_val_if_fail (arg_event, FALSE);
self = FBD_FEEDBACK_MANAGER (object);
if (!strlen (arg_app_id)) {
g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
G_DBUS_ERROR_INVALID_ARGS,
"Invalid app id %s", arg_app_id);
return TRUE;
}
if (!strlen (arg_event)) {
g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
G_DBUS_ERROR_INVALID_ARGS,
"Invalid event %s", arg_event);
return TRUE;
}
if (!parse_hints (arg_hints, &hint_level)) {
g_dbus_method_invocation_return_error (invocation, G_DBUS_ERROR,
G_DBUS_ERROR_INVALID_ARGS,
"Invalid hints");
return TRUE;
}
if (arg_timeout < -1)
arg_timeout = -1;
event_id = self->next_id++;
event = fbd_event_new (event_id, arg_app_id, arg_event, arg_timeout, sender);
g_hash_table_insert (self->events, GUINT_TO_POINTER (event_id), event);
app_level = app_get_feedback_level (arg_app_id);
level = get_max_level (self->level, app_level, hint_level);
feedbacks = fbd_feedback_theme_lookup_feedback (self->theme, level, event);
if (feedbacks) {
for (l = feedbacks; l; l = l->next) {
FbdFeedbackBase *fb = l->data;
if (fbd_feedback_is_available (FBD_FEEDBACK_BASE (fb))) {
fbd_event_add_feedback (event, fb);
found_fb = TRUE;
}
}
g_slist_free_full (feedbacks, g_object_unref);
} else {
/* No feedbacks found at all */
found_fb = FALSE;
}
lfb_gdbus_feedback_complete_trigger_feedback (object, invocation, event_id);
if (found_fb) {
g_signal_connect_object (event, "feedbacks-ended",
(GCallback) on_event_feedbacks_ended,
self,
G_CONNECT_SWAPPED);
fbd_event_run_feedbacks (event);
watch_client (self, invocation);
} else {
g_hash_table_remove (self->events, GUINT_TO_POINTER (event_id));
lfb_gdbus_feedback_emit_feedback_ended (LFB_GDBUS_FEEDBACK (self), event_id,
FBD_EVENT_END_REASON_NOT_FOUND);
}
return TRUE;
}
static gboolean
fbd_feedback_manager_handle_end_feedback (LfbGdbusFeedback *object,
GDBusMethodInvocation *invocation,
guint event_id)
{
FbdFeedbackManager *self;
FbdEvent *event;
g_debug ("Ending feedback for event '%d'", event_id);
g_return_val_if_fail (FBD_IS_FEEDBACK_MANAGER (object), FALSE);
g_return_val_if_fail (event_id, FALSE);
self = FBD_FEEDBACK_MANAGER (object);
event = g_hash_table_lookup (self->events, GUINT_TO_POINTER (event_id));
if (event) {
/* The last feedback ending will trigger event disposal via
`on_fb_ended` */
fbd_event_end_feedbacks (event);
} else {
g_warning ("Tried to end non-existing event %d", event_id);
}
lfb_gdbus_feedback_complete_end_feedback (object, invocation);
return TRUE;
}
static const gchar *
find_themefile (void)
{
gint i = 0;
gsize len;
const gchar *comp;
g_autoptr (GError) err = NULL;
g_autofree gchar *user_config_path = NULL;
gchar **xdg_data_dirs = (gchar **) g_get_system_data_dirs ();
g_autofree gchar *compatibles = NULL;
// First look for a default file under $XDG_DATA_HOME
user_config_path = g_build_filename (g_get_user_config_dir (), "feedbackd",
"themes", "default.json", NULL);
if (g_file_test (user_config_path, (G_FILE_TEST_EXISTS))) {
g_debug ("Found user themefile at: %s", user_config_path);
return g_steal_pointer (&user_config_path);
}
// Try to read the device name
if (g_file_test (DEVICE_TREE_PATH, (G_FILE_TEST_EXISTS))) {
g_debug ("Found device tree device compatible at %s", DEVICE_TREE_PATH);
// Check if feedbackd has a proper config available this device
if (!g_file_get_contents (DEVICE_TREE_PATH, &compatibles, &len, &err))
g_warning ("Unable to read: %s", err->message);
comp = compatibles;
while (comp - compatibles < len) {
// Iterate over $XDG_DATA_DIRS
for (i = 0; i < g_strv_length (xdg_data_dirs); i++) {
g_autofree gchar *config_path = NULL;
g_autofree gchar *theme_file_name = NULL;
// We leave it to g_build_filename to add/remove erroneous path separators
theme_file_name = g_strconcat (comp, ".json", NULL);
config_path = g_build_filename (xdg_data_dirs[i], "feedbackd", "themes",
theme_file_name, NULL);
g_debug ("Searching for device specific themefile in %s", config_path);
// Check if file exist
if (g_file_test (config_path, (G_FILE_TEST_EXISTS))) {
g_debug ("Found themefile for this device at: %s", config_path);
return g_steal_pointer (&config_path);
}
}
// Next compatible
comp = strchr (comp, 0);
comp++;
}
}else {
g_debug ("Device tree path does not exist: %s", DEVICE_TREE_PATH);
}
return NULL;
}
static void
fbd_feedback_manager_constructed (GObject *object)
{
FbdFeedbackManager *self = FBD_FEEDBACK_MANAGER (object);
G_OBJECT_CLASS (fbd_feedback_manager_parent_class)->constructed (object);
fbd_feedback_manager_load_theme(self);
g_signal_connect (self, "notify::profile", (GCallback)on_profile_changed, NULL);
self->settings = g_settings_new (FEEDBACKD_SCHEMA_ID);
g_signal_connect_swapped (self->settings, "changed::" FEEDBACKD_KEY_PROFILE,
G_CALLBACK (on_feedbackd_setting_changed), self);
on_feedbackd_setting_changed (self, FEEDBACKD_KEY_PROFILE, self->settings);
}
static void
fbd_feedback_manager_dispose (GObject *object)
{
FbdFeedbackManager *self = FBD_FEEDBACK_MANAGER (object);
g_clear_object (&self->settings);
g_clear_object (&self->theme);
g_clear_object (&self->sound);
g_clear_object (&self->vibra);
g_clear_object (&self->leds);
g_clear_object (&self->client);
g_clear_pointer (&self->events, g_hash_table_destroy);
g_clear_pointer (&self->clients, g_hash_table_destroy);
G_OBJECT_CLASS (fbd_feedback_manager_parent_class)->dispose (object);
}
static void
fbd_feedback_manager_feedback_iface_init (LfbGdbusFeedbackIface *iface)
{
iface->handle_trigger_feedback = fbd_feedback_manager_handle_trigger_feedback;
iface->handle_end_feedback = fbd_feedback_manager_handle_end_feedback;
}
static void
fbd_feedback_manager_class_init (FbdFeedbackManagerClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->constructed = fbd_feedback_manager_constructed;
object_class->dispose = fbd_feedback_manager_dispose;
}
static void
fbd_feedback_manager_init (FbdFeedbackManager *self)
{
const gchar * const subsystems[] = { "input", NULL };
self->next_id = 1;
self->level = FBD_FEEDBACK_PROFILE_LEVEL_UNKNOWN;
self->client = g_udev_client_new (subsystems);
g_signal_connect_swapped (G_OBJECT (self->client), "uevent",
G_CALLBACK (device_changes), self);
init_devices (self);
self->events = g_hash_table_new_full (g_direct_hash,
g_direct_equal,
NULL,
(GDestroyNotify)g_object_unref);
self->clients = g_hash_table_new_full (g_str_hash,
g_str_equal,
g_free,
free_client_watch);
}
FbdFeedbackManager *
fbd_feedback_manager_get_default (void)
{
static FbdFeedbackManager *instance;
if (instance == NULL) {
instance = g_object_new (FBD_TYPE_FEEDBACK_MANAGER, NULL);
g_object_add_weak_pointer (G_OBJECT (instance), (gpointer *)&instance);
}
return instance;
}
FbdDevVibra *
fbd_feedback_manager_get_dev_vibra (FbdFeedbackManager *self)
{
g_return_val_if_fail (FBD_IS_FEEDBACK_MANAGER (self), NULL);
return self->vibra;
}
FbdDevSound *
fbd_feedback_manager_get_dev_sound (FbdFeedbackManager *self)
{
g_return_val_if_fail (FBD_IS_FEEDBACK_MANAGER (self), NULL);
return self->sound;
}
FbdDevLeds *
fbd_feedback_manager_get_dev_leds (FbdFeedbackManager *self)
{
g_return_val_if_fail (FBD_IS_FEEDBACK_MANAGER (self), NULL);
return self->leds;
}
void fbd_feedback_manager_load_theme (FbdFeedbackManager *self) {
g_autoptr (GError) err = NULL;
g_autoptr (FbdFeedbackTheme) theme = NULL;
const gchar *themefile;
// Overide themefile with environment variable if requested
themefile = g_getenv (FEEDBACKD_THEME_VAR);
// Search for device-specific configuration
if (!themefile)
themefile = find_themefile ();
// Fallback to default configuration if needed
if (!themefile)
themefile = FEEDBACKD_THEME_DIR "/default.json";
g_info ("Using themefile: %s", themefile);
theme = fbd_feedback_theme_new_from_file (themefile, &err);
if (theme) {
g_set_object(&self->theme, theme);
} else {
if (self->theme)
g_warning ("Failed to reload theme: %s", err->message);
else
g_error ("Failed to load theme: %s", err->message); // No point to carry on
}
}
gboolean
fbd_feedback_manager_set_profile (FbdFeedbackManager *self, const gchar *profile)
{
FbdFeedbackProfileLevel level;
g_return_val_if_fail (FBD_IS_FEEDBACK_MANAGER (self), FALSE);
level = fbd_feedback_profile_level (profile);
if (level == FBD_FEEDBACK_PROFILE_LEVEL_UNKNOWN)
return FALSE;
if (level == self->level)
return TRUE;
g_debug ("Switching profile to '%s'", profile);
self->level = level;
lfb_gdbus_feedback_set_profile (LFB_GDBUS_FEEDBACK (self), profile);
g_settings_set_string (self->settings, FEEDBACKD_KEY_PROFILE, profile);
return TRUE;
}
07070100000053000081A4000000000000000000000001636E1DA900000381000000000000000000000000000000000000002B00000000feedbackd-0.0.1/src/fbd-feedback-manager.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-dev-vibra.h"
#include "fbd-dev-leds.h"
#include "fbd-dev-sound.h"
#include "lfb-gdbus.h"
#include <glib-object.h>
G_BEGIN_DECLS
#define FBD_TYPE_FEEDBACK_MANAGER (fbd_feedback_manager_get_type())
G_DECLARE_FINAL_TYPE (FbdFeedbackManager, fbd_feedback_manager, FBD, FEEDBACK_MANAGER, LfbGdbusFeedbackSkeleton);
FbdFeedbackManager *fbd_feedback_manager_get_default (void);
FbdDevVibra *fbd_feedback_manager_get_dev_vibra (FbdFeedbackManager *self);
FbdDevSound *fbd_feedback_manager_get_dev_sound (FbdFeedbackManager *self);
FbdDevLeds *fbd_feedback_manager_get_dev_leds (FbdFeedbackManager *self);
void fbd_feedback_manager_load_theme (FbdFeedbackManager *self);
gboolean fbd_feedback_manager_set_profile (FbdFeedbackManager *self, const gchar *profile);
G_END_DECLS
07070100000054000081A4000000000000000000000001636E1DA900002A0D000000000000000000000000000000000000002B00000000feedbackd-0.0.1/src/fbd-feedback-profile.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-profile"
#include "fbd-feedback-dummy.h"
#include "fbd-feedback-profile.h"
#include "fbd-feedback-sound.h"
#include "fbd-feedback-led.h"
#include "fbd-feedback-vibra-periodic.h"
#include "fbd-feedback-vibra-rumble.h"
#include <json-glib/json-glib.h>
#define FBD_FEEDBACK_CLS_PREFIX "FbdFeedback"
enum {
PROP_0,
PROP_NAME,
PROP_FEEDBACKS,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
/**
* SECTION:fbd-feedback-profile
* @short_description: A profile in a #FbdFeedbackTheme
* @Title: FbdFeedbackProfile
*/
typedef struct _FbdFeedbackProfile {
GObject parent;
gchar *name;
GHashTable *feedbacks;
} FbdFeedbackProfile;
static void json_serializable_iface_init (JsonSerializableIface *iface);
G_DEFINE_TYPE_WITH_CODE (FbdFeedbackProfile, fbd_feedback_profile, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (JSON_TYPE_SERIALIZABLE,
json_serializable_iface_init));
static JsonNode *
fbd_feedback_profile_serializable_serialize_property (JsonSerializable *serializable,
const gchar *property_name,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackProfile *self = FBD_FEEDBACK_PROFILE (serializable);
JsonNode *node = NULL;
if (g_strcmp0 (property_name, "feedbacks") == 0) {
GHashTableIter iter;
gpointer key;
FbdFeedbackProfile *profile;
JsonArray *array = json_array_sized_new (FBD_FEEDBACK_PROFILE_N_PROFILES);
g_hash_table_iter_init (&iter, self->feedbacks);
while (g_hash_table_iter_next (&iter, (gpointer *)&key, (gpointer *) &profile)) {
json_array_add_element (array, json_gobject_serialize (G_OBJECT(profile)));
}
node = json_node_init_array (json_node_alloc (), array);
} else {
node = json_serializable_default_serialize_property (serializable,
property_name,
value,
pspec);
}
return node;
}
static GType
feedback_get_type (JsonNode *feedback_node)
{
g_autofree gchar *type_name = NULL;
JsonObject *obj = json_node_get_object (feedback_node);
JsonNode *type_node = json_object_get_member (obj, "type");
GType gtype = 0;
/* Ensure all feedback types so the json parsing can use them */
g_type_ensure (FBD_TYPE_FEEDBACK_DUMMY);
g_type_ensure (FBD_TYPE_FEEDBACK_LED);
g_type_ensure (FBD_TYPE_FEEDBACK_VIBRA_PERIODIC);
g_type_ensure (FBD_TYPE_FEEDBACK_VIBRA_RUMBLE);
g_type_ensure (FBD_TYPE_FEEDBACK_SOUND);
g_return_val_if_fail (type_node, FBD_TYPE_FEEDBACK_DUMMY);
type_name = g_strdup_printf ("FbdFeedback%s",
json_node_get_string (type_node));
type_name[strlen(FBD_FEEDBACK_CLS_PREFIX)] =
g_ascii_toupper (type_name[strlen(FBD_FEEDBACK_CLS_PREFIX)]);
gtype = g_type_from_name (type_name);
g_debug ("Feedback %s, type %" G_GSIZE_FORMAT, type_name, gtype);
g_return_val_if_fail (gtype, FBD_TYPE_FEEDBACK_DUMMY);
return gtype;
}
static gboolean
fbd_feedback_profile_serializable_deserialize_property (JsonSerializable *serializable,
const gchar *property_name,
GValue *value,
GParamSpec *pspec,
JsonNode *property_node)
{
if (g_strcmp0 (property_name, "feedbacks") == 0) {
if (JSON_NODE_TYPE (property_node) == JSON_NODE_NULL) {
g_value_set_pointer (value, NULL);
return TRUE;
} else if (JSON_NODE_TYPE (property_node) == JSON_NODE_ARRAY) {
JsonArray *array = json_node_get_array (property_node);
guint i, array_len = json_array_get_length (array);
GHashTable *feedbacks = g_hash_table_new_full (g_str_hash,
g_str_equal,
g_free,
(GDestroyNotify)g_object_unref);
for (i = 0; i < array_len; i++) {
JsonNode *element_node = json_array_get_element (array, i);
if (JSON_NODE_HOLDS_OBJECT (element_node)) {
gchar *event_name;
FbdFeedbackBase *feedback;
GType gtype = feedback_get_type (element_node);
feedback = FBD_FEEDBACK_BASE (json_gobject_deserialize (gtype, element_node));
event_name = g_strdup (fbd_feedback_get_event_name (FBD_FEEDBACK_BASE(feedback)));
g_hash_table_insert (feedbacks, event_name, feedback);
} else {
return FALSE;
}
}
g_value_set_boxed (value, feedbacks);
return TRUE;
}
return FALSE;
} else {
return json_serializable_default_deserialize_property (serializable,
property_name,
value,
pspec,
property_node);
}
return FALSE;
}
static void
fbd_feedback_profile_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackProfile *self = FBD_FEEDBACK_PROFILE (object);
switch (property_id) {
case PROP_NAME:
g_free (self->name);
self->name = g_value_dup_string (value);
break;
case PROP_FEEDBACKS:
if (self->feedbacks)
g_hash_table_unref (self->feedbacks);
self->feedbacks = g_value_get_boxed (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_profile_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdFeedbackProfile *self = FBD_FEEDBACK_PROFILE (object);
switch (property_id) {
case PROP_NAME:
g_value_set_string (value, self->name);
break;
case PROP_FEEDBACKS:
g_value_set_boxed (value, self->feedbacks);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_profile_dispose (GObject *object)
{
FbdFeedbackProfile *self = FBD_FEEDBACK_PROFILE (object);
g_clear_pointer (&self->feedbacks, g_hash_table_unref);
G_OBJECT_CLASS (fbd_feedback_profile_parent_class)->dispose (object);
}
static void
fbd_feedback_profile_finalize (GObject *object)
{
FbdFeedbackProfile *self = FBD_FEEDBACK_PROFILE (object);
g_clear_pointer (&self->name, g_free);
G_OBJECT_CLASS (fbd_feedback_profile_parent_class)->finalize (object);
}
static void
json_serializable_iface_init (JsonSerializableIface *iface)
{
iface->serialize_property = fbd_feedback_profile_serializable_serialize_property;
iface->deserialize_property = fbd_feedback_profile_serializable_deserialize_property;
}
static void
fbd_feedback_profile_constructed (GObject *object)
{
FbdFeedbackProfile *self = FBD_FEEDBACK_PROFILE (object);
G_OBJECT_CLASS (fbd_feedback_profile_parent_class)->constructed (object);
if (!self->feedbacks) {
self->feedbacks = g_hash_table_new_full (g_str_hash,
g_str_equal,
g_free,
(GDestroyNotify)g_object_unref);
}
}
static void
fbd_feedback_profile_class_init (FbdFeedbackProfileClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = fbd_feedback_profile_set_property;
object_class->get_property = fbd_feedback_profile_get_property;
object_class->constructed = fbd_feedback_profile_constructed;
object_class->dispose = fbd_feedback_profile_dispose;
object_class->finalize = fbd_feedback_profile_finalize;
props[PROP_NAME] =
g_param_spec_string (
"name",
"Name",
"The feedback name",
NULL,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_FEEDBACKS] =
g_param_spec_boxed (
"feedbacks",
"Feedbacks",
"The feedbacks for this profile",
G_TYPE_HASH_TABLE,
/* Can't be CONSTRUCT_ONLY since json-glib can't handle it */
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
}
static void
fbd_feedback_profile_init (FbdFeedbackProfile *self)
{
}
FbdFeedbackProfile *
fbd_feedback_profile_new (const gchar *name)
{
return g_object_new(FBD_TYPE_FEEDBACK_PROFILE,
"name", name,
NULL);
}
const char *
fbd_feedback_profile_get_name (FbdFeedbackProfile *self)
{
g_return_val_if_fail (FBD_IS_FEEDBACK_PROFILE (self), "");
return self->name;
}
void
fbd_feedback_profile_add_feedback (FbdFeedbackProfile *self, FbdFeedbackBase *feedback)
{
g_return_if_fail (FBD_IS_FEEDBACK_PROFILE (self));
gchar *name = g_strdup (fbd_feedback_get_event_name (feedback));
/* TODO: allow for more than one feedback per event and profile */
g_hash_table_insert (self->feedbacks, name, g_object_ref (feedback));
}
FbdFeedbackBase *
fbd_feedback_profile_get_feedback (FbdFeedbackProfile *self, const char *event_name)
{
g_return_val_if_fail (FBD_IS_FEEDBACK_PROFILE (self), NULL);
return g_hash_table_lookup (self->feedbacks, event_name);
}
FbdFeedbackProfileLevel
fbd_feedback_profile_level (const char *name)
{
FbdFeedbackProfileLevel profile = FBD_FEEDBACK_PROFILE_LEVEL_UNKNOWN;
if (!g_strcmp0("silent", name)) {
profile = FBD_FEEDBACK_PROFILE_LEVEL_SILENT;
} else if (!g_strcmp0("quiet", name)) {
profile = FBD_FEEDBACK_PROFILE_LEVEL_QUIET;
} else if (!g_strcmp0("full", name)) {
profile = FBD_FEEDBACK_PROFILE_LEVEL_FULL;
}
return profile;
}
const char*
fbd_feedback_profile_level_to_string (FbdFeedbackProfileLevel level)
{
switch (level) {
case FBD_FEEDBACK_PROFILE_LEVEL_SILENT:
return "silent";
case FBD_FEEDBACK_PROFILE_LEVEL_QUIET:
return "quiet";
case FBD_FEEDBACK_PROFILE_LEVEL_FULL:
return "full";
case FBD_FEEDBACK_PROFILE_LEVEL_UNKNOWN:
default:
return "full";
}
}
07070100000055000081A4000000000000000000000001636E1DA9000004C8000000000000000000000000000000000000002B00000000feedbackd-0.0.1/src/fbd-feedback-profile.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include <fbd-feedback-base.h>
#include <glib-object.h>
G_BEGIN_DECLS
typedef enum _FbdFeedbackProfileLevel {
FBD_FEEDBACK_PROFILE_LEVEL_UNKNOWN = -1,
FBD_FEEDBACK_PROFILE_LEVEL_SILENT = 0,
FBD_FEEDBACK_PROFILE_LEVEL_QUIET,
FBD_FEEDBACK_PROFILE_LEVEL_FULL,
FBD_FEEDBACK_PROFILE_N_PROFILES,
} FbdFeedbackProfileLevel;
#define FBD_TYPE_FEEDBACK_PROFILE (fbd_feedback_profile_get_type())
G_DECLARE_FINAL_TYPE (FbdFeedbackProfile, fbd_feedback_profile, FBD, FEEDBACK_PROFILE, GObject);
FbdFeedbackProfile *fbd_feedback_profile_new (const gchar *name);
const gchar *fbd_feedback_profile_get_name (FbdFeedbackProfile *self);
void fbd_feedback_profile_add_feedback (FbdFeedbackProfile *self,
FbdFeedbackBase *feedback);
FbdFeedbackBase *fbd_feedback_profile_get_feedback (FbdFeedbackProfile *self,
const char *event_name);
FbdFeedbackProfileLevel fbd_feedback_profile_level (const char *name);
const char* fbd_feedback_profile_level_to_string (FbdFeedbackProfileLevel level);
G_END_DECLS
07070100000056000081A4000000000000000000000001636E1DA900001004000000000000000000000000000000000000002900000000feedbackd-0.0.1/src/fbd-feedback-sound.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-sound"
#include "fbd-enums.h"
#include "fbd-feedback-sound.h"
#include "fbd-feedback-manager.h"
/**
* SECTION:fbd-feedback-sound
* @short_description: Describes a feedback via a haptic motor
* @Title: FbdFeedbackSound
*
* The #FbdSoundSound describes the properties of a sound feedback
* event. It knows nothing about how to play sound itself but calls
* #FbdDevSound for that.
*/
enum {
PROP_0,
PROP_EFFECT,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
typedef struct _FbdFeedbackSound {
FbdFeedbackBase parent;
gchar *effect;
} FbdFeedbackSound;
G_DEFINE_TYPE (FbdFeedbackSound, fbd_feedback_sound, FBD_TYPE_FEEDBACK_BASE);
static void
on_effect_finished (FbdFeedbackSound *self)
{
fbd_feedback_base_done (FBD_FEEDBACK_BASE(self));
}
static void
fbd_feedback_sound_run (FbdFeedbackBase *base)
{
FbdFeedbackSound *self = FBD_FEEDBACK_SOUND (base);
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevSound *sound = fbd_feedback_manager_get_dev_sound (manager);
g_return_if_fail (FBD_IS_DEV_SOUND (sound));
g_debug ("Sound event %s", self->effect);
fbd_dev_sound_play (sound, self, on_effect_finished);
}
static void
fbd_feedback_sound_end (FbdFeedbackBase *base)
{
FbdFeedbackSound *self = FBD_FEEDBACK_SOUND (base);
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevSound *sound = fbd_feedback_manager_get_dev_sound (manager);
fbd_dev_sound_stop (sound, self);
}
static gboolean
fbd_feedback_sound_is_available (FbdFeedbackBase *base)
{
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevSound *sound = fbd_feedback_manager_get_dev_sound (manager);
return FBD_IS_DEV_SOUND (sound);
}
static void
fbd_feedback_sound_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackSound *self = FBD_FEEDBACK_SOUND (object);
switch (property_id) {
case PROP_EFFECT:
self->effect = g_value_dup_string (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_sound_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdFeedbackSound *self = FBD_FEEDBACK_SOUND (object);
switch (property_id) {
case PROP_EFFECT:
g_value_set_string (value, fbd_feedback_sound_get_effect (self));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_sound_finalize (GObject *object)
{
FbdFeedbackSound *self = FBD_FEEDBACK_SOUND (object);
g_clear_pointer (&self->effect, g_free);
G_OBJECT_CLASS (fbd_feedback_sound_parent_class)->finalize (object);
}
static void
fbd_feedback_sound_class_init (FbdFeedbackSoundClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
FbdFeedbackBaseClass *base_class = FBD_FEEDBACK_BASE_CLASS (klass);
object_class->finalize = fbd_feedback_sound_finalize;
object_class->set_property = fbd_feedback_sound_set_property;
object_class->get_property = fbd_feedback_sound_get_property;
base_class->run = fbd_feedback_sound_run;
base_class->end = fbd_feedback_sound_end;
base_class->is_available = fbd_feedback_sound_is_available;
props[PROP_EFFECT] =
g_param_spec_string (
"effect",
"Effect",
"The sound effects name",
"",
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
}
static void
fbd_feedback_sound_init (FbdFeedbackSound *self)
{
}
const char *fbd_feedback_sound_get_effect (FbdFeedbackSound *self)
{
return self->effect;
}
07070100000057000081A4000000000000000000000001636E1DA900000183000000000000000000000000000000000000002900000000feedbackd-0.0.1/src/fbd-feedback-sound.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-feedback-base.h"
G_BEGIN_DECLS
#define FBD_TYPE_FEEDBACK_SOUND (fbd_feedback_sound_get_type())
G_DECLARE_FINAL_TYPE (FbdFeedbackSound, fbd_feedback_sound, FBD, FEEDBACK_SOUND, FbdFeedbackBase);
const char *fbd_feedback_sound_get_effect (FbdFeedbackSound *self);
G_END_DECLS
07070100000058000081A4000000000000000000000001636E1DA900002324000000000000000000000000000000000000002900000000feedbackd-0.0.1/src/fbd-feedback-theme.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-theme"
#include "fbd-feedback-base.h"
#include "fbd-feedback-dummy.h"
#include "fbd-feedback-sound.h"
#include "fbd-feedback-theme.h"
#include "fbd-feedback-vibra.h"
#include "fbd-feedback-profile.h"
#include <json-glib/json-glib.h>
enum {
PROP_0,
PROP_NAME,
PROP_PROFILES,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
typedef struct _FbdFeedbackTheme {
GObject parent;
char *name;
GHashTable *profiles;
} FbdFeedbackTheme;
static void json_serializable_iface_init (JsonSerializableIface *iface);
G_DEFINE_TYPE_WITH_CODE (FbdFeedbackTheme, fbd_feedback_theme, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (JSON_TYPE_SERIALIZABLE,
json_serializable_iface_init));
static JsonNode *
fbd_theme_serializable_serialize_property (JsonSerializable *serializable,
const gchar *property_name,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackTheme *self = FBD_FEEDBACK_THEME (serializable);
JsonNode *node = NULL;
if (g_strcmp0 (property_name, "profiles") == 0) {
GHashTableIter iter;
gpointer key;
FbdFeedbackProfile *profile;
JsonArray *array = json_array_sized_new (FBD_FEEDBACK_PROFILE_N_PROFILES);
g_hash_table_iter_init (&iter, self->profiles);
while (g_hash_table_iter_next (&iter, (gpointer *)&key, (gpointer *) &profile)) {
json_array_add_element (array, json_gobject_serialize (G_OBJECT(profile)));
}
node = json_node_init_array (json_node_alloc (), array);
} else {
node = json_serializable_default_serialize_property (serializable,
property_name,
value,
pspec);
}
return node;
}
static gboolean
fbd_theme_serializable_deserialize_property (JsonSerializable *serializable,
const gchar *property_name,
GValue *value,
GParamSpec *pspec,
JsonNode *property_node)
{
if (g_strcmp0 (property_name, "profiles") == 0) {
if (JSON_NODE_TYPE (property_node) == JSON_NODE_NULL) {
g_value_set_pointer (value, NULL);
return TRUE;
} else if (JSON_NODE_TYPE (property_node) == JSON_NODE_ARRAY) {
JsonArray *array = json_node_get_array (property_node);
guint i, array_len = json_array_get_length (array);
GHashTable *profiles = g_hash_table_new_full (g_str_hash,
g_str_equal,
g_free,
(GDestroyNotify)g_object_unref);
for (i = 0; i < array_len; i++) {
JsonNode *element_node = json_array_get_element (array, i);
FbdFeedbackProfile *profile;
gchar *name;
if (JSON_NODE_HOLDS_OBJECT (element_node)) {
profile = FBD_FEEDBACK_PROFILE (json_gobject_deserialize (FBD_TYPE_FEEDBACK_PROFILE,
element_node));
name = g_strdup (fbd_feedback_profile_get_name (profile));
g_hash_table_insert (profiles, name, profile);
} else {
return FALSE;
}
}
g_value_set_boxed (value, profiles);
return TRUE;
}
return FALSE;
} else {
return json_serializable_default_deserialize_property (serializable,
property_name,
value,
pspec,
property_node);
}
return FALSE;
}
static void
fbd_feedback_theme_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackTheme *self = FBD_FEEDBACK_THEME (object);
switch (property_id) {
case PROP_NAME:
g_free (self->name);
self->name = g_value_dup_string (value);
break;
case PROP_PROFILES:
if (self->profiles)
g_hash_table_unref (self->profiles);
self->profiles = g_value_get_boxed (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_theme_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdFeedbackTheme *self = FBD_FEEDBACK_THEME (object);
switch (property_id) {
case PROP_NAME:
g_value_set_string (value, self->name);
break;
case PROP_PROFILES:
g_value_set_boxed (value, self->profiles);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_theme_dispose (GObject *object)
{
FbdFeedbackTheme *self = FBD_FEEDBACK_THEME (object);
g_clear_pointer (&self->profiles, g_hash_table_unref);
G_OBJECT_CLASS (fbd_feedback_theme_parent_class)->dispose (object);
}
static void
fbd_feedback_theme_finalize (GObject *object)
{
FbdFeedbackTheme *self = FBD_FEEDBACK_THEME (object);
g_clear_pointer (&self->name, g_free);
G_OBJECT_CLASS (fbd_feedback_theme_parent_class)->finalize (object);
}
static void
json_serializable_iface_init (JsonSerializableIface *iface)
{
iface->serialize_property = fbd_theme_serializable_serialize_property;
iface->deserialize_property = fbd_theme_serializable_deserialize_property;
}
static void
fbd_feedback_theme_constructed (GObject *object)
{
FbdFeedbackTheme *self = FBD_FEEDBACK_THEME (object);
G_OBJECT_CLASS (fbd_feedback_theme_parent_class)->constructed (object);
self->profiles = g_hash_table_new_full (g_str_hash,
g_str_equal,
g_free,
(GDestroyNotify)g_object_unref);
}
static void
fbd_feedback_theme_class_init (FbdFeedbackThemeClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->set_property = fbd_feedback_theme_set_property;
object_class->get_property = fbd_feedback_theme_get_property;
object_class->constructed = fbd_feedback_theme_constructed;
object_class->dispose = fbd_feedback_theme_dispose;
object_class->finalize = fbd_feedback_theme_finalize;
props[PROP_NAME] =
g_param_spec_string (
"name",
"Name",
"The theme name",
NULL,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_PROFILES] =
g_param_spec_boxed (
"profiles",
"Profiles",
"The feedback profiles",
G_TYPE_HASH_TABLE,
/* Can't be CONSTRUCT_ONLY since json-glib can't handle it */
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
}
static void
fbd_feedback_theme_init (FbdFeedbackTheme *self)
{
}
FbdFeedbackTheme *
fbd_feedback_theme_new (const gchar *name)
{
return FBD_FEEDBACK_THEME (g_object_new (FBD_TYPE_FEEDBACK_THEME,
"name", name,
NULL));
}
FbdFeedbackTheme *
fbd_feedback_theme_new_from_data (const gchar *data, GError **error)
{
g_autoptr (JsonNode) node = json_from_string(data, error);
if (!node)
return NULL;
return FBD_FEEDBACK_THEME (json_gobject_deserialize (FBD_TYPE_FEEDBACK_THEME, node));
}
FbdFeedbackTheme *
fbd_feedback_theme_new_from_file (const gchar *filename, GError **error)
{
g_autofree char *data = NULL;
if (!g_file_get_contents (filename, &data, NULL, error))
return NULL;
return fbd_feedback_theme_new_from_data (data, error);
}
const char *
fbd_feedback_theme_get_name (FbdFeedbackTheme *self)
{
g_return_val_if_fail (FBD_IS_FEEDBACK_THEME (self), "");
return self->name;
}
void
fbd_feedback_theme_add_profile (FbdFeedbackTheme *self, FbdFeedbackProfile *profile)
{
gchar *name;
g_return_if_fail (FBD_IS_FEEDBACK_THEME (self));
g_return_if_fail (FBD_IS_FEEDBACK_PROFILE (profile));
name = g_strdup (fbd_feedback_profile_get_name (profile));
g_hash_table_insert (self->profiles, name, g_object_ref (profile));
}
FbdFeedbackProfile *
fbd_feedback_theme_get_profile (FbdFeedbackTheme *self, const char *name)
{
g_return_val_if_fail (FBD_IS_FEEDBACK_THEME (self), NULL);
return g_hash_table_lookup (self->profiles, name);
}
GSList *
fbd_feedback_theme_lookup_feedback (FbdFeedbackTheme *self,
FbdFeedbackProfileLevel level,
FbdEvent *event)
{
GSList *feedbacks = NULL;
for (int i = level; i >= FBD_FEEDBACK_PROFILE_LEVEL_SILENT; i--) {
const char *profile_name = fbd_feedback_profile_level_to_string (i);
FbdFeedbackProfile *profile = fbd_feedback_theme_get_profile (self, profile_name);
FbdFeedbackBase *feedback = fbd_feedback_profile_get_feedback (profile,
fbd_event_get_event (event));
if (feedback) {
feedbacks = g_slist_prepend (feedbacks, g_object_ref(feedback));
}
}
if (!g_slist_length (feedbacks))
g_debug ("No feedback for event %s", fbd_event_get_event (event));
return feedbacks;
}
07070100000059000081A4000000000000000000000001636E1DA9000004AF000000000000000000000000000000000000002900000000feedbackd-0.0.1/src/fbd-feedback-theme.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-event.h"
#include "fbd-feedback-base.h"
#include "fbd-feedback-manager.h"
#include "fbd-feedback-profile.h"
#include <glib-object.h>
G_BEGIN_DECLS
#define FBD_TYPE_FEEDBACK_THEME (fbd_feedback_theme_get_type())
G_DECLARE_FINAL_TYPE (FbdFeedbackTheme, fbd_feedback_theme, FBD, FEEDBACK_THEME, GObject);
FbdFeedbackTheme *fbd_feedback_theme_new (const char *name);
FbdFeedbackTheme *fbd_feedback_theme_new_from_data (const gchar *data, GError **error);
FbdFeedbackTheme *fbd_feedback_theme_new_from_file (const gchar *filename, GError **error);
const char *fbd_feedback_theme_get_name (FbdFeedbackTheme *self);
void fbd_feedback_theme_add_profile (FbdFeedbackTheme *self,
FbdFeedbackProfile *profile);
FbdFeedbackProfile *fbd_feedback_theme_get_profile (FbdFeedbackTheme *self, const char *name);
GSList *fbd_feedback_theme_lookup_feedback (FbdFeedbackTheme *self,
FbdFeedbackProfileLevel profile,
FbdEvent *event);
G_END_DECLS
0707010000005A000081A4000000000000000000000001636E1DA9000012A3000000000000000000000000000000000000003200000000feedbackd-0.0.1/src/fbd-feedback-vibra-periodic.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-vibra-periodic"
#include "fbd-enums.h"
#include "fbd-feedback-vibra-periodic.h"
#include "fbd-feedback-manager.h"
/**
* SECTION:fbd-feedback-vibra-periodic
* @short_description: Describes a periodic feedback via a haptic motor
* @Title: FbdFeedbackVibraPeriodic
*
* The #FbdVibraVibraPeriodic describes the properties of a haptic feedback
* event. It knows nothing about the hardware itself but calls
* #FbdDevVibra for that.
*/
enum {
PROP_0,
PROP_MAGNITUDE,
PROP_FADE_IN_LEVEL,
PROP_FADE_IN_TIME,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
typedef struct _FbdFeedbackVibraPeriodic {
FbdFeedbackVibra parent;
guint magnitude;
guint fade_in_level;
guint fade_in_time;
} FbdFeedbackVibraPeriodic;
G_DEFINE_TYPE (FbdFeedbackVibraPeriodic, fbd_feedback_vibra_periodic, FBD_TYPE_FEEDBACK_VIBRA);
static void
fbd_feedback_vibra_periodic_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackVibraPeriodic *self = FBD_FEEDBACK_VIBRA_PERIODIC (object);
switch (property_id) {
case PROP_MAGNITUDE:
self->magnitude = g_value_get_uint (value);
break;
case PROP_FADE_IN_LEVEL:
self->fade_in_level = g_value_get_uint (value);
break;
case PROP_FADE_IN_TIME:
self->fade_in_time = g_value_get_uint (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_vibra_periodic_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdFeedbackVibraPeriodic *self = FBD_FEEDBACK_VIBRA_PERIODIC (object);
switch (property_id) {
case PROP_MAGNITUDE:
g_value_set_uint (value, self->magnitude);
break;
case PROP_FADE_IN_LEVEL:
g_value_set_uint (value, self->fade_in_level);
break;
case PROP_FADE_IN_TIME:
g_value_set_uint (value, self->fade_in_time);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_vibra_periodic_end_vibra (FbdFeedbackVibra *vibra)
{
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevVibra *dev = fbd_feedback_manager_get_dev_vibra (manager);
fbd_dev_vibra_stop (dev);
}
static void
fbd_feedback_vibra_periodic_start_vibra (FbdFeedbackVibra *vibra)
{
FbdFeedbackVibraPeriodic *self = FBD_FEEDBACK_VIBRA_PERIODIC (vibra);
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevVibra *dev = fbd_feedback_manager_get_dev_vibra (manager);
guint duration = fbd_feedback_vibra_get_duration (vibra);
g_return_if_fail (FBD_IS_DEV_VIBRA (dev));
g_debug ("Periodic Vibra: %d %d %d %d",
duration, self->magnitude, self->fade_in_level, self->fade_in_time);
fbd_dev_vibra_periodic (dev, duration, self->magnitude, self->fade_in_level,
self->fade_in_time);
}
static gboolean
fbd_feedback_vibra_periodic_is_available (FbdFeedbackBase *base)
{
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevVibra *dev = fbd_feedback_manager_get_dev_vibra (manager);
return FBD_IS_DEV_VIBRA (dev);
}
static void
fbd_feedback_vibra_periodic_class_init (FbdFeedbackVibraPeriodicClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
FbdFeedbackBaseClass *base_class = FBD_FEEDBACK_BASE_CLASS (klass);
FbdFeedbackVibraClass *vibra_class = FBD_FEEDBACK_VIBRA_CLASS (klass);
object_class->set_property = fbd_feedback_vibra_periodic_set_property;
object_class->get_property = fbd_feedback_vibra_periodic_get_property;
base_class->is_available = fbd_feedback_vibra_periodic_is_available;
vibra_class->start_vibra = fbd_feedback_vibra_periodic_start_vibra;
vibra_class->end_vibra = fbd_feedback_vibra_periodic_end_vibra;
props[PROP_MAGNITUDE] =
g_param_spec_uint (
"magnitude",
"Magnitude",
"total magnitude",
0, 0xFFFF, 0x7FFF,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_FADE_IN_TIME] =
g_param_spec_uint (
"fade-in-time",
"Fade in time",
"Fade in time until full strength",
0, G_MAXINT, 0,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_FADE_IN_LEVEL] =
g_param_spec_uint (
"fade-in-level",
"Fade in level",
"Fade in start level",
0, 0xFFFF, 0x7FFF,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
}
static void
fbd_feedback_vibra_periodic_init (FbdFeedbackVibraPeriodic *self)
{
}
0707010000005B000081A4000000000000000000000001636E1DA90000017C000000000000000000000000000000000000003200000000feedbackd-0.0.1/src/fbd-feedback-vibra-periodic.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-feedback-vibra.h"
G_BEGIN_DECLS
#define FBD_TYPE_FEEDBACK_VIBRA_PERIODIC (fbd_feedback_vibra_periodic_get_type())
G_DECLARE_FINAL_TYPE (FbdFeedbackVibraPeriodic, fbd_feedback_vibra_periodic, FBD,
FEEDBACK_VIBRA_PERIODIC,
FbdFeedbackVibra);
G_END_DECLS
0707010000005C000081A4000000000000000000000001636E1DA9000014A0000000000000000000000000000000000000003000000000feedbackd-0.0.1/src/fbd-feedback-vibra-rumble.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-vibra-rumble"
#include "fbd-enums.h"
#include "fbd-feedback-vibra-rumble.h"
#include "fbd-feedback-manager.h"
/**
* SECTION:fbd-feedback-vibra
* @short_description: Describes a rumble feedback via a haptic motor
* @Title: FbdFeedbackVibraRumble
*
* The #FbdVibraVibraRumble describes the properties of a haptic feedback
* event. It knows nothing about the hardware itself but calls
* #FbdDevVibra for that.
*/
enum {
PROP_0,
PROP_COUNT,
PROP_PAUSE,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
typedef struct _FbdFeedbackVibraRumble {
FbdFeedbackVibra parent;
guint count; /* number of rumbles */
guint pause; /* pause in msecs */
guint rumble; /* rumble in msecs */
guint periods; /* number of periods to play */
guint timer_id;
} FbdFeedbackVibraRumble;
G_DEFINE_TYPE (FbdFeedbackVibraRumble, fbd_feedback_vibra_rumble, FBD_TYPE_FEEDBACK_VIBRA);
static void
fbd_feedback_vibra_rumble_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackVibraRumble *self = FBD_FEEDBACK_VIBRA_RUMBLE (object);
switch (property_id) {
case PROP_COUNT:
self->count = g_value_get_uint (value);
break;
case PROP_PAUSE:
self->pause = g_value_get_uint (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_vibra_rumble_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdFeedbackVibraRumble *self = FBD_FEEDBACK_VIBRA_RUMBLE (object);
switch (property_id) {
case PROP_COUNT:
g_value_set_uint (value, self->count);
break;
case PROP_PAUSE:
g_value_set_uint (value, self->pause);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static gboolean
on_period_ended (FbdFeedbackVibraRumble *self)
{
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevVibra *dev = fbd_feedback_manager_get_dev_vibra (manager);
g_return_val_if_fail (FBD_IS_FEEDBACK_VIBRA_RUMBLE (self), G_SOURCE_REMOVE);
if (self->periods) {
fbd_dev_vibra_rumble (dev, self->rumble, FALSE);
self->periods--;
return G_SOURCE_CONTINUE;
}
return G_SOURCE_REMOVE;
}
static void
fbd_feedback_vibra_rumble_end_vibra (FbdFeedbackVibra *vibra)
{
FbdFeedbackVibraRumble *self = FBD_FEEDBACK_VIBRA_RUMBLE (vibra);
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevVibra *dev = fbd_feedback_manager_get_dev_vibra (manager);
fbd_dev_vibra_stop (dev);
g_clear_handle_id(&self->timer_id, g_source_remove);
}
static void
fbd_feedback_vibra_rumble_start_vibra (FbdFeedbackVibra *vibra)
{
FbdFeedbackVibraRumble *self = FBD_FEEDBACK_VIBRA_RUMBLE (vibra);
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevVibra *dev = fbd_feedback_manager_get_dev_vibra (manager);
guint duration = fbd_feedback_vibra_get_duration (vibra);
guint period;
self->rumble = (duration / self->count) - self->pause;
if (self->rumble <= 0) {
self->rumble = FBD_FEEDBACK_VIBRA_DEFAULT_DURATION;
self->pause = 0;
self->count = 1;
}
period = self->rumble + self->pause;
self->periods = self->count;
g_debug ("Rumble Vibra event: duration %d, rumble: %d, pause: %d, period: %d",
duration, self->rumble, self->pause, period);
fbd_dev_vibra_rumble (dev, self->rumble, TRUE);
self->periods--;
if (self->periods) {
self->timer_id = g_timeout_add (period, (GSourceFunc) on_period_ended, self);
}
}
static gboolean
fbd_feedback_vibra_rumble_is_available (FbdFeedbackBase *base)
{
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevVibra *dev = fbd_feedback_manager_get_dev_vibra (manager);
return FBD_IS_DEV_VIBRA (dev);
}
static void
fbd_feedback_vibra_rumble_class_init (FbdFeedbackVibraRumbleClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
FbdFeedbackBaseClass *base_class = FBD_FEEDBACK_BASE_CLASS (klass);
FbdFeedbackVibraClass *vibra_class = FBD_FEEDBACK_VIBRA_CLASS (klass);
object_class->set_property = fbd_feedback_vibra_rumble_set_property;
object_class->get_property = fbd_feedback_vibra_rumble_get_property;
base_class->is_available = fbd_feedback_vibra_rumble_is_available;
vibra_class->start_vibra = fbd_feedback_vibra_rumble_start_vibra;
vibra_class->end_vibra = fbd_feedback_vibra_rumble_end_vibra;
props[PROP_COUNT] =
g_param_spec_uint (
"count",
"Count",
"The number of rumbles",
0, G_MAXINT, 1,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
props[PROP_PAUSE] =
g_param_spec_uint (
"pause",
"Pause",
"The pause in msecs between rumbles",
0, G_MAXINT, 0,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
}
static void
fbd_feedback_vibra_rumble_init (FbdFeedbackVibraRumble *self)
{
self->count = 1;
}
0707010000005D000081A4000000000000000000000001636E1DA900000172000000000000000000000000000000000000003000000000feedbackd-0.0.1/src/fbd-feedback-vibra-rumble.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-feedback-vibra.h"
G_BEGIN_DECLS
#define FBD_TYPE_FEEDBACK_VIBRA_RUMBLE (fbd_feedback_vibra_rumble_get_type())
G_DECLARE_FINAL_TYPE (FbdFeedbackVibraRumble, fbd_feedback_vibra_rumble, FBD,
FEEDBACK_VIBRA_RUMBLE,
FbdFeedbackVibra);
G_END_DECLS
0707010000005E000081A4000000000000000000000001636E1DA9000010BB000000000000000000000000000000000000002900000000feedbackd-0.0.1/src/fbd-feedback-vibra.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-feedback-vibra"
#include "fbd-enums.h"
#include "fbd-feedback-vibra.h"
#include "fbd-feedback-manager.h"
/**
* SECTION:fbd-feedback-vibra
* @short_description: Describes a feedback via a haptic motor
* @Title: FbdFeedbackVibra
*
* The #FbdVibraVibra describes the properties of a haptic feedback
* event. It knows nothing about the hardware itself but calls
* #FbdDevVibra for that.
*/
enum {
PROP_0,
PROP_DURATION,
PROP_LAST_PROP,
};
static GParamSpec *props[PROP_LAST_PROP];
typedef struct _FbdFeedbackVibraPrivate {
guint duration;
guint timer_id;
} FbdFeedbackVibraPrivate;
G_DEFINE_TYPE_WITH_PRIVATE (FbdFeedbackVibra, fbd_feedback_vibra, FBD_TYPE_FEEDBACK_BASE);
static gboolean
on_timeout_expired (FbdFeedbackVibra *self)
{
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
FbdDevVibra *dev = fbd_feedback_manager_get_dev_vibra (manager);
fbd_dev_vibra_remove_effect (dev);
fbd_feedback_base_done (FBD_FEEDBACK_BASE(self));
return G_SOURCE_REMOVE;
}
static void
fbd_feedback_vibra_run (FbdFeedbackBase *base)
{
FbdFeedbackVibra *self = FBD_FEEDBACK_VIBRA (base);
FbdFeedbackVibraPrivate *priv = fbd_feedback_vibra_get_instance_private (self);
FbdFeedbackVibraClass *klass;
klass = FBD_FEEDBACK_VIBRA_GET_CLASS (self);
g_return_if_fail (klass->start_vibra);
klass->start_vibra (self);
priv->timer_id = g_timeout_add (priv->duration,
(GSourceFunc)on_timeout_expired,
self);
g_source_set_name_by_id (priv->timer_id, "feedback-vibra-timer");
}
static void
fbd_feedback_vibra_end (FbdFeedbackBase *base)
{
FbdFeedbackVibra *self = FBD_FEEDBACK_VIBRA (base);
FbdFeedbackVibraPrivate *priv = fbd_feedback_vibra_get_instance_private (self);
FbdFeedbackVibraClass *klass = FBD_FEEDBACK_VIBRA_GET_CLASS (self);
if (!priv->timer_id)
return;
g_return_if_fail (klass->end_vibra);
klass->end_vibra(self);
g_clear_handle_id(&priv->timer_id, g_source_remove);
fbd_feedback_base_done (FBD_FEEDBACK_BASE(self));
}
static void
fbd_feedback_vibra_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
FbdFeedbackVibra *self = FBD_FEEDBACK_VIBRA (object);
FbdFeedbackVibraPrivate *priv = fbd_feedback_vibra_get_instance_private (self);
switch (property_id) {
case PROP_DURATION:
priv->duration = g_value_get_uint (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_vibra_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
FbdFeedbackVibra *self = FBD_FEEDBACK_VIBRA (object);
FbdFeedbackVibraPrivate *priv = fbd_feedback_vibra_get_instance_private (self);
switch (property_id) {
case PROP_DURATION:
g_value_set_uint (value, priv->duration);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
fbd_feedback_vibra_class_init (FbdFeedbackVibraClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
FbdFeedbackBaseClass *base_class = FBD_FEEDBACK_BASE_CLASS (klass);
object_class->set_property = fbd_feedback_vibra_set_property;
object_class->get_property = fbd_feedback_vibra_get_property;
base_class->run = fbd_feedback_vibra_run;
base_class->end = fbd_feedback_vibra_end;
props[PROP_DURATION] =
g_param_spec_uint (
"duration",
"Duration",
"Vibra event duration in msecs",
0, G_MAXUINT, FBD_FEEDBACK_VIBRA_DEFAULT_DURATION,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, PROP_LAST_PROP, props);
}
static void
fbd_feedback_vibra_init (FbdFeedbackVibra *self)
{
}
guint fbd_feedback_vibra_get_duration (FbdFeedbackVibra *self)
{
FbdFeedbackVibraPrivate *priv;
g_return_val_if_fail (FBD_IS_FEEDBACK_VIBRA (self), 0);
priv = fbd_feedback_vibra_get_instance_private (self);
return priv->duration;
}
0707010000005F000081A4000000000000000000000001636E1DA90000025D000000000000000000000000000000000000002900000000feedbackd-0.0.1/src/fbd-feedback-vibra.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include "fbd-feedback-base.h"
G_BEGIN_DECLS
#define FBD_TYPE_FEEDBACK_VIBRA (fbd_feedback_vibra_get_type())
#define FBD_FEEDBACK_VIBRA_DEFAULT_DURATION 1000
G_DECLARE_DERIVABLE_TYPE (FbdFeedbackVibra, fbd_feedback_vibra, FBD, FEEDBACK_VIBRA, FbdFeedbackBase);
struct _FbdFeedbackVibraClass
{
FbdFeedbackBaseClass parent_class;
void (*start_vibra) (FbdFeedbackVibra *self);
void (*end_vibra) (FbdFeedbackVibra *self);
};
guint fbd_feedback_vibra_get_duration (FbdFeedbackVibra *self);
G_END_DECLS
07070100000060000081A4000000000000000000000001636E1DA9000013D2000000000000000000000000000000000000002200000000feedbackd-0.0.1/src/fbd-ledctrl.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd-ledctrl"
#include <glib.h>
#include <errno.h>
#include <fcntl.h>
#include <grp.h>
#include <stdio.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#define LED_BRIGHTNESS_ATTR "brightness"
#define LED_MULTI_INTENSITY_ATTR "multi_intensity"
#define LED_PATTERN_ATTR "pattern"
#define LED_REPEAT_ATTR "repeat"
#define LED_TRIGGER_ATTR "trigger"
#define LED_TRIGGER_PATTERN "pattern"
enum {
FBD_LEDCTRL_ERR_CMDLINE = 1,
FBD_LEDCTRL_ERR_TRIGGER = 2,
FBD_LEDCTRL_ERR_PERMS = 3,
};
static gboolean
write_sysfs_attr (const char *sysfs_path, const char *attr, const char *val)
{
gint fd;
int len;
g_autofree gchar *path = g_strjoin ("/", sysfs_path, attr, NULL);
fd = open (path, O_WRONLY|O_TRUNC, 0666);
if (fd < 0) {
fprintf (stderr, "Failed to open %s: %s\n", path, strerror (errno));
return FALSE;
}
len = strlen (val);
if (write (fd, val, len) < 0) {
fprintf (stderr, "Failed to write %s to %s: %s\n", val, path, strerror (errno));
close (fd);
return FALSE;
}
if (close (fd) < 0) {
fprintf (stderr, "Failed to close %s: %s\n", path, strerror (errno));
return FALSE;
}
return TRUE;
}
static gchar *
read_sysfs_attr (const char *sysfs_path, const char *attr)
{
gchar *content = NULL;
g_autoptr (GError) err = NULL;
g_autofree gchar *path = g_strjoin ("/", sysfs_path, attr, NULL);
if (!g_file_get_contents (path, &content, NULL, &err)) {
fprintf (stderr, "Failed to read %s: %s\n", path, err->message);
return NULL;
}
return content;
}
static gboolean
set_sysfs_attr_perm (const char *sysfs_path, const char *attr, gid_t gid)
{
g_autofree gchar *path = g_strjoin ("/", sysfs_path, attr, NULL);
if (chown(path, -1, gid) < 0) {
fprintf (stderr, "Failed to set perms of %s to %d: %s\n", path, gid, strerror (errno));
return FALSE;
}
if (chmod(path, 0664) < 0) {
fprintf (stderr, "Failed to set mode of %s: %s\n", path, strerror (errno));
return FALSE;
}
return TRUE;
}
static gboolean
set_trigger (const char *sysfs_path, const char *trigger)
{
g_autofree gchar *val = NULL;
g_auto(GStrv) triggers = NULL;
/*
* Check the current trigger, don't do anything if it's already
* set. This prevents a change event storm when setting the
* same trigger over and over again in a udev rule.
*/
val = read_sysfs_attr (sysfs_path, LED_TRIGGER_ATTR);
g_strstrip(val);
triggers = g_strsplit (val, " ", 0);
/*
* The active trigger is marked with [...] so if we don't find the
* trigger verbatim it's already the active one:
*/
if (!g_strv_contains ((const gchar * const *)triggers, trigger))
return TRUE;
return write_sysfs_attr (sysfs_path, LED_TRIGGER_ATTR, trigger);
}
static gboolean
set_perms (const char *sysfs_path, const char *trigger, const char *gname)
{
struct group *group;
gboolean success = TRUE;
group = getgrnam (gname);
if (!set_sysfs_attr_perm (sysfs_path, LED_BRIGHTNESS_ATTR, group->gr_gid))
return FALSE;
// Attribute is optional
set_sysfs_attr_perm (sysfs_path, LED_MULTI_INTENSITY_ATTR, group->gr_gid);
if (!g_strcmp0 (trigger, LED_TRIGGER_PATTERN)) {
if (!set_sysfs_attr_perm (sysfs_path, LED_PATTERN_ATTR, group->gr_gid))
success = FALSE;
if (!set_sysfs_attr_perm (sysfs_path, LED_REPEAT_ATTR, group->gr_gid))
success = FALSE;
}
/* specific setup for other triggers goes here */
return success;
}
int main(int argc, char *argv[])
{
g_autoptr(GError) err = NULL;
g_autoptr(GOptionContext) opt_context = NULL;
g_autofree gchar *sysfs_path = NULL;
g_autofree gchar *group = NULL;
g_autofree gchar *trigger = NULL;
const GOptionEntry options [] = {
{"path", 'p', 0, G_OPTION_ARG_STRING, &sysfs_path,
"Path to LEDs sysfs dir", NULL},
{"group", 'G', 0, G_OPTION_ARG_STRING, &group,
"Group to set permissions to", NULL},
{"trigger", 't', 0, G_OPTION_ARG_STRING, &trigger,
"LED trigger to configure", NULL},
{ NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL }
};
opt_context = g_option_context_new ("- helper to prepare sysfs for feedbackd");
g_option_context_add_main_entries (opt_context, options, NULL);
if (!g_option_context_parse (opt_context, &argc, &argv, &err)) {
fprintf (stderr, "%s", err->message);
g_clear_error (&err);
return 1;
}
if (!sysfs_path) {
fprintf (stderr, "No sysfs path given\n");
return FBD_LEDCTRL_ERR_CMDLINE;
}
if (!trigger) {
fprintf (stderr, "No trigger specified\n");
return FBD_LEDCTRL_ERR_CMDLINE;;
}
g_debug ("Configuring LED at %s for trigger %s", sysfs_path, trigger);
if (!set_trigger (sysfs_path, trigger))
return FBD_LEDCTRL_ERR_TRIGGER;
if (group) {
g_debug ("Setting permission of %s to %s", sysfs_path, group);
if (!set_perms (sysfs_path, trigger, group))
return FBD_LEDCTRL_ERR_PERMS;
}
return 0;
}
07070100000061000081A4000000000000000000000001636E1DA90000087F000000000000000000000000000000000000001F00000000feedbackd-0.0.1/src/fbd-udev.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*
*/
#define G_LOG_DOMAIN "fbd-udev"
#include "fbd-udev.h"
#include <gio/gio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#include <fcntl.h>
gboolean
fbd_udev_set_sysfs_path_attr_as_string (GUdevDevice *dev, const gchar *attr,
const gchar *s, GError **err)
{
gint fd;
int len;
g_autofree gchar *path = g_strjoin ("/", g_udev_device_get_sysfs_path (dev),
attr, NULL);
fd = open (path, O_WRONLY|O_TRUNC, 0666);
if (fd < 0) {
g_set_error (err, G_IO_ERROR, G_IO_ERROR_FAILED, "Failed to open %s: %s",
path, strerror (errno));
return FALSE;
}
len = strlen (s);
if (write (fd, s, len) < 0) {
g_set_error (err, G_IO_ERROR, G_IO_ERROR_FAILED, "Failed to write %s to %s: %s",
s, path, strerror (errno));
close (fd);
return FALSE;
}
if (close (fd) < 0) {
g_set_error (err, G_IO_ERROR, G_IO_ERROR_FAILED, "Failed to close %s: %s",
path, strerror (errno));
return FALSE;
}
return TRUE;
}
gboolean
fbd_udev_set_sysfs_path_attr_as_int (GUdevDevice *dev, const gchar *attr,
gint val, GError **err)
{
gint fd;
int len;
g_autofree gchar *s = NULL;
g_autofree gchar *path = g_strjoin ("/", g_udev_device_get_sysfs_path (dev),
attr, NULL);
fd = open (path, O_WRONLY|O_TRUNC, 0666);
if (fd < 0) {
g_set_error (err, G_IO_ERROR, G_IO_ERROR_FAILED, "Failed to open %s: %s",
path, strerror (errno));
return FALSE;
}
s = g_strdup_printf ("%d", val);
len = strlen (s);
if (write (fd, s, len) < len) {
g_set_error (err, G_IO_ERROR, G_IO_ERROR_FAILED, "Failed to write %s: %s",
path, strerror (errno));
close (fd);
return FALSE;
}
if (close (fd) < 0) {
g_set_error (err, G_IO_ERROR, G_IO_ERROR_FAILED, "Failed to close %s: %s",
path, strerror (errno));
return FALSE;
}
return TRUE;
}
07070100000062000081A4000000000000000000000001636E1DA90000019A000000000000000000000000000000000000001F00000000feedbackd-0.0.1/src/fbd-udev.h/*
* Copyright (C) 2020 Purism SPC
*
* SPDX-License-Identifier: GPL-3.0+
*/
#pragma once
#include <glib.h>
#include <gudev/gudev.h>
G_BEGIN_DECLS
gboolean fbd_udev_set_sysfs_path_attr_as_string (GUdevDevice *dev, const gchar *attr,
const gchar *s, GError **err);
gboolean fbd_udev_set_sysfs_path_attr_as_int (GUdevDevice *dev, const gchar *attr,
gint val, GError **err);
G_END_DECLS
07070100000063000081A4000000000000000000000001636E1DA900000C07000000000000000000000000000000000000001A00000000feedbackd-0.0.1/src/fbd.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#define G_LOG_DOMAIN "fbd"
#include "fbd.h"
#include "fbd-feedback-manager.h"
#include "lfb-names.h"
#include "lfb-gdbus.h"
#include <gio/gio.h>
#include <glib-unix.h>
static GMainLoop *loop;
GQuark
fbd_error_quark (void)
{
static GQuark quark = 0;
if (!quark)
quark = g_quark_from_static_string("fbd");
return quark;
}
static gboolean
quit_cb (gpointer user_data)
{
g_info ("Caught signal, shutting down...");
if (loop)
g_idle_add ((GSourceFunc) g_main_loop_quit, loop);
else
exit (0);
return FALSE;
}
static gboolean
reload_cb (gpointer user_data)
{
FbdFeedbackManager *manager = fbd_feedback_manager_get_default();
g_return_val_if_fail (FBD_IS_FEEDBACK_MANAGER (manager), FALSE);
g_debug ("Caught signal, reloading feedback theme...");
fbd_feedback_manager_load_theme (manager);
return TRUE;
}
static void
bus_acquired_cb (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
FbdFeedbackManager *manager = fbd_feedback_manager_get_default ();
g_debug ("Bus acquired, creating manager...");
g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (manager),
connection,
FB_DBUS_PATH,
NULL);
}
static void
name_acquired_cb (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
g_debug ("Service name '%s' was acquired", name);
}
static void
name_lost_cb (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
/* Note that we're not allowing replacement, so once the name acquired, the
* process won't lose it. */
if (!name) {
g_warning ("Could not get the session bus. Make sure "
"the message bus daemon is running!");
} else {
if (connection)
g_warning ("Could not acquire the '%s' service name", name);
else
g_debug ("DBus connection close");
}
g_main_loop_quit (loop);
}
int main(int argc, char *argv[])
{
g_autoptr(GError) err = NULL;
g_autoptr(GOptionContext) opt_context = NULL;
opt_context = g_option_context_new ("- A daemon to trigger event feedback");
if (!g_option_context_parse (opt_context, &argc, &argv, &err)) {
g_warning ("%s", err->message);
g_clear_error (&err);
return 1;
}
g_unix_signal_add (SIGTERM, quit_cb, NULL);
g_unix_signal_add (SIGINT, quit_cb, NULL);
g_unix_signal_add (SIGHUP, reload_cb, NULL);
loop = g_main_loop_new (NULL, FALSE);
g_bus_own_name (FB_DBUS_TYPE,
FB_DBUS_NAME,
G_BUS_NAME_OWNER_FLAGS_NONE,
bus_acquired_cb,
name_acquired_cb,
name_lost_cb,
NULL,
NULL);
g_main_loop_run (loop);
g_main_loop_unref (loop);
g_object_unref (fbd_feedback_manager_get_default ());
}
07070100000064000081A4000000000000000000000001636E1DA90000014C000000000000000000000000000000000000001A00000000feedbackd-0.0.1/src/fbd.h#pragma once
#include <glib-object.h>
G_BEGIN_DECLS
/*
* The udev attribute and values devices must have to be handled by
* fbd feedbackd
*/
#define FEEDBACKD_UDEV_ATTR "FEEDBACKD_TYPE"
#define FEEDBACKD_UDEV_VAL_LED "led"
typedef enum {
FBD_ERROR_FAILED = 0,
} FbdError;
GQuark fbd_error_quark (void);
G_END_DECLS
07070100000065000081A4000000000000000000000001636E1DA900000594000000000000000000000000000000000000002000000000feedbackd-0.0.1/src/meson.build# Feedback daemon
if get_option('daemon')
fbd_enum_headers = files([
'fbd-event.h',
'fbd-feedback-led.h',
'fbd-feedback-vibra.h',
])
fbd_enum_sources = gnome.mkenums_simple('fbd-enums',
sources : fbd_enum_headers)
sources = [
generated_dbus_sources,
fbd_enum_sources,
'fbd.c',
'fbd-dev-vibra.c',
'fbd-dev-sound.c',
'fbd-dev-leds.c',
'fbd-event.c',
'fbd-feedback-base.c',
'fbd-feedback-dummy.c',
'fbd-feedback-led.c',
'fbd-feedback-manager.c',
'fbd-feedback-profile.c',
'fbd-feedback-sound.c',
'fbd-feedback-theme.c',
'fbd-feedback-vibra.c',
'fbd-feedback-vibra-periodic.c',
'fbd-feedback-vibra-rumble.c',
'fbd-udev.c',
]
fbd_deps = [
gio,
gio_unix,
glib,
gobject,
gsound,
gudev,
json_glib,
]
fbd_inc = [
include_directories('.'),
libfeedback_inc,
dbus_inc,
]
fbd_lib = static_library(
'fbd',
sources,
include_directories : fbd_inc,
dependencies : fbd_deps,
install : false,
)
fbd_dep = declare_dependency(
include_directories : fbd_inc,
link_with : fbd_lib,
dependencies : fbd_deps,
)
executable(
'feedbackd',
sources : ['fbd.c', generated_dbus_sources[1]],
include_directories : fbd_inc,
dependencies : fbd_dep,
install : true,
install_dir: libexecdir,
)
executable(
'fbd-ledctrl',
sources : ['fbd-ledctrl.c'],
include_directories : fbd_inc,
dependencies : [glib],
install : true,
install_dir: libexecdir,
)
endif
07070100000066000041ED000000000000000000000004636E1DA900000000000000000000000000000000000000000000001600000000feedbackd-0.0.1/tests07070100000067000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001B00000000feedbackd-0.0.1/tests/data07070100000068000081A4000000000000000000000001636E1DA900000294000000000000000000000000000000000000002500000000feedbackd-0.0.1/tests/data/test.json{
"name" : "default",
"profiles" : [
{
"name" : "full",
"feedbacks" : [
{
"type" : "Dummy",
"event-name" : "test-dummy-0"
},
{
"type" : "Dummy",
"event-name" : "test-dummy-10",
"duration" : 10000
}
]
},
{
"name" : "quiet",
"feedbacks" : [
{
"type" : "Dummy",
"event-name" : "test-dummy-0"
},
{
"type" : "Dummy",
"event-name" : "test-dummy-10",
"duration" : 10000
}
]
},
{
"name" : "silent"
}
]
}
07070100000069000081A4000000000000000000000001636E1DA9000007E2000000000000000000000000000000000000002200000000feedbackd-0.0.1/tests/meson.buildif get_option('tests')
test_env = environment()
test_env.set('G_TEST_SRCDIR', meson.current_source_dir())
test_env.set('G_TEST_BUILDDIR', meson.current_build_dir())
test_env.set('G_DEBUG', 'gc-friendly,fatal-warnings')
test_env.set('GSETTINGS_BACKEND', 'memory')
test_env.set('GSETTINGS_SCHEMA_DIR', '@0@/data'.format(meson.build_root()))
test_env.set('PYTHONDONTWRITEBYTECODE', 'yes')
test_env.set('MALLOC_CHECK_', '2')
test_env.set('XDG_CONFIG_HOME', meson.current_source_dir())
test_env.set('XDG_CONFIG_DIRS', meson.current_source_dir())
# Shared lfbrary Unit tests
test_lfb_cflags = [
'-DTEST_APP_ID="org.sigxcpu.feedbackd_test"',
'-DLIBFEEDBACK_USE_UNSTABLE_API',
'-DTEST_DATA_DIR="@0@"'.format(join_paths(meson.current_source_dir(), 'data')),
]
test_lfb_link_args = [
'-fPIC',
]
test_lfb_deps = [
libfeedback_dep,
glib,
gio_unix,
]
lfb_tests = [
'lfb-event',
]
if get_option ('daemon')
# The integration test needs the daemon
lfb_tests += 'lfb-integration'
subdir('services')
endif
foreach test : lfb_tests
t = executable('test-@0@'.format(test),
['test-@0@.c'.format(test)],
c_args : test_lfb_cflags,
pie : true,
link_args : test_lfb_link_args,
dependencies : test_lfb_deps)
test(test, t, env: test_env)
endforeach
# Daemon Unit tests
if get_option('daemon')
test_fbd_cflags = [
'-DTEST_APP_ID="org.sigxcpu.feedbackd_test"',
]
test_fbd_link_args = [
'-fPIC',
]
test_fbd_deps = [
fbd_dep,
]
fbd_tests = [
'fbd-feedback-profile',
'fbd-feedback-theme',
'fbd-event',
]
foreach test : fbd_tests
t = executable('test-@0@'.format(test),
['test-@0@.c'.format(test), generated_dbus_sources[1]],
c_args : test_fbd_cflags,
pie : true,
link_args : test_fbd_link_args,
include_directories : fbd_inc,
dependencies : test_fbd_deps)
test(test, t, env : test_env)
endforeach
endif # daemon
endif
0707010000006A000041ED000000000000000000000002636E1DA900000000000000000000000000000000000000000000001F00000000feedbackd-0.0.1/tests/services0707010000006B000081A4000000000000000000000001636E1DA9000000F2000000000000000000000000000000000000002B00000000feedbackd-0.0.1/tests/services/meson.buildservice_file = 'org.sigxcpu.Feedback.service'
service_data = configuration_data()
service_data.set('ABS_BUILDDIR', meson.build_root())
configure_file(
input : service_file + '.in',
output : service_file,
configuration : service_data
)
0707010000006C000081A4000000000000000000000001636E1DA900000043000000000000000000000000000000000000003F00000000feedbackd-0.0.1/tests/services/org.sigxcpu.Feedback.service.in[D-BUS Service]
Name=org.sigxcpu.Feedback
Exec=@ABS_BUILDDIR@/run
0707010000006D000081A4000000000000000000000001636E1DA9000015EC000000000000000000000000000000000000002700000000feedbackd-0.0.1/tests/test-fbd-event.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#include "fbd-event.h"
#include "fbd-feedback-dummy.h"
#define TEST_EVENT "window-close"
static void
test_fbd_event (void)
{
g_autoptr(FbdEvent) event = NULL;
g_autofree gchar *appid = NULL;
g_autofree gchar *name = NULL;
g_autofree gchar *sender = NULL;
FbdEventEndReason reason;
gint timeout;
event = fbd_event_new (1, TEST_APP_ID, TEST_EVENT, 2, "sender-id");
g_assert_true (FBD_IS_EVENT (event));
g_object_get (event,
"end-reason", &reason,
"event", &name,
"app-id", &appid,
"timeout", &timeout,
"sender", &sender,
NULL);
g_assert_cmpstr (fbd_event_get_event (event), ==, TEST_EVENT);
g_assert_cmpstr (name, ==, TEST_EVENT);
g_assert_cmpstr (fbd_event_get_app_id (event), ==, TEST_APP_ID);
g_assert_cmpstr (appid, ==, TEST_APP_ID);
g_assert_cmpint (fbd_event_get_timeout (event), ==, timeout);
g_assert_cmpint (timeout, ==, 2);
g_assert_cmpstr (fbd_event_get_sender (event), ==, sender);
g_assert_cmpstr (sender, ==, "sender-id");
g_assert_cmpint (fbd_event_get_end_reason (event), ==, FBD_EVENT_END_REASON_NATURAL);
g_assert_cmpint (reason, ==, FBD_EVENT_END_REASON_NATURAL);
}
static void
test_fbd_event_feedback (void)
{
GSList *feedbacks;
g_autoptr(FbdEvent) event = NULL;
g_autoptr(FbdFeedbackDummy) feedback1 = NULL;
g_autoptr(FbdFeedbackDummy) feedback2 = NULL;
event = fbd_event_new (1, TEST_APP_ID, TEST_EVENT, -1, NULL);
feedback1 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY, NULL);
feedback2 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY, NULL);
feedbacks = fbd_event_get_feedbacks (event);
g_assert_cmpint (g_slist_length (feedbacks), ==, 0);
fbd_event_add_feedback (event, FBD_FEEDBACK_BASE(feedback1));
feedbacks = fbd_event_get_feedbacks (event);
g_assert_cmpint (g_slist_length (feedbacks), ==, 1);
/* Remove non existing feedback */
fbd_event_remove_feedback (event, FBD_FEEDBACK_BASE(feedback2));
feedbacks = fbd_event_get_feedbacks (event);
g_assert_cmpint (g_slist_length (feedbacks), ==, 1);
fbd_event_remove_feedback (event, FBD_FEEDBACK_BASE(feedback1));
feedbacks = fbd_event_get_feedbacks (event);
g_assert_cmpint (g_slist_length (feedbacks), ==, 0);
fbd_event_add_feedback (event, FBD_FEEDBACK_BASE(feedback1));
fbd_event_add_feedback (event, FBD_FEEDBACK_BASE(feedback2));
feedbacks = fbd_event_get_feedbacks (event);
g_assert_cmpint (g_slist_length (feedbacks), ==, 2);
g_assert_false (fbd_event_get_feedbacks_ended (event));
fbd_event_end_feedbacks (event);
/* Dummy feedback ends immediately */
g_assert_true (fbd_event_get_feedbacks_ended (event));
}
static void
on_feedbacks_ended (FbdEvent *event, gboolean *ended)
{
FBD_IS_EVENT (event);
*ended = TRUE;
}
static void
test_fbd_event_feedback_ended (void)
{
g_autoptr(FbdEvent) event = NULL;
g_autoptr(FbdFeedbackDummy) feedback1 = NULL;
g_autoptr(FbdFeedbackDummy) feedback2 = NULL;
gboolean ended = FALSE;
event = fbd_event_new (1, TEST_APP_ID, TEST_EVENT, FBD_EVENT_TIMEOUT_ONESHOT, NULL);
feedback1 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY, NULL);
fbd_event_add_feedback (event, FBD_FEEDBACK_BASE(feedback1));
feedback2 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY, NULL);
fbd_event_add_feedback (event, FBD_FEEDBACK_BASE(feedback2));
g_signal_connect (event, "feedbacks-ended",
(GCallback)on_feedbacks_ended, &ended);
fbd_event_end_feedbacks (event);
g_assert_true (ended);
}
static void
test_fbd_event_feedback_loop (void)
{
g_autoptr(FbdEvent) event = NULL;
g_autoptr(FbdFeedbackDummy) feedback1 = NULL;
g_autoptr(FbdFeedbackDummy) feedback2 = NULL;
gboolean ended = FALSE;
event = fbd_event_new (1, TEST_APP_ID, TEST_EVENT, FBD_EVENT_TIMEOUT_LOOP, NULL);
feedback1 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY, NULL);
fbd_event_add_feedback (event, FBD_FEEDBACK_BASE(feedback1));
feedback2 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY, NULL);
fbd_event_add_feedback (event, FBD_FEEDBACK_BASE(feedback2));
g_signal_connect (event, "feedbacks-ended",
(GCallback)on_feedbacks_ended, &ended);
g_assert_false (ended);
fbd_event_end_feedbacks (event);
g_assert_true (ended);
}
static void
test_fbd_event_feedback_timeout (void)
{
g_autoptr(FbdEvent) event = NULL;
g_autoptr(FbdFeedbackDummy) feedback1 = NULL;
g_autoptr(FbdFeedbackDummy) feedback2 = NULL;
gboolean ended = FALSE;
event = fbd_event_new (1, TEST_APP_ID, TEST_EVENT, 1, NULL);
feedback1 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY, NULL);
fbd_event_add_feedback (event, FBD_FEEDBACK_BASE(feedback1));
feedback2 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY, NULL);
fbd_event_add_feedback (event, FBD_FEEDBACK_BASE(feedback2));
g_signal_connect (event, "feedbacks-ended",
(GCallback)on_feedbacks_ended, &ended);
g_assert_false (ended);
fbd_event_end_feedbacks (event);
g_assert_true (ended);
}
gint
main (gint argc, gchar *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add_func("/feedbackd/fbd/event/new", test_fbd_event);
g_test_add_func("/feedbackd/fbd/event/feedbacks/props", test_fbd_event_feedback);
g_test_add_func("/feedbackd/fbd/event/feedbacks/ended", test_fbd_event_feedback_ended);
g_test_add_func("/feedbackd/fbd/event/feedbacks/loop", test_fbd_event_feedback_loop);
g_test_add_func("/feedbackd/fbd/event/feedbacks/timeout", test_fbd_event_feedback_timeout);
return g_test_run();
}
0707010000006E000081A4000000000000000000000001636E1DA900000CA9000000000000000000000000000000000000003200000000feedbackd-0.0.1/tests/test-fbd-feedback-profile.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#include "fbd-feedback-profile.h"
#include "fbd-feedback-dummy.h"
#include "fbd-feedback-vibra.h"
#include <json-glib/json-glib.h>
#define PROFILE_NAME "test"
static void
test_fbd_feedback_profile_name (void)
{
g_autoptr(FbdFeedbackProfile) profile = fbd_feedback_profile_new (PROFILE_NAME);
g_assert_true (FBD_IS_FEEDBACK_PROFILE (profile));
g_assert_cmpstr (fbd_feedback_profile_get_name (profile), ==, PROFILE_NAME);
}
static void
test_fbd_feedback_profile_feedbacks (void)
{
GHashTable *feedbacks;
FbdFeedbackBase *fb;
g_autoptr (FbdFeedbackDummy) fb1 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY,
"event-name", "event1",
NULL);
g_autoptr (FbdFeedbackDummy) fb2 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY,
"event-name", "event2",
NULL);
g_autoptr(FbdFeedbackProfile) profile = fbd_feedback_profile_new (PROFILE_NAME);
g_assert_true (FBD_IS_FEEDBACK_PROFILE (profile));
g_object_get (profile, "feedbacks", &feedbacks, NULL);
g_assert_nonnull (feedbacks);
g_hash_table_unref (feedbacks);
fbd_feedback_profile_add_feedback (profile, FBD_FEEDBACK_BASE(fb1));
fbd_feedback_profile_add_feedback (profile, FBD_FEEDBACK_BASE(fb2));
fb = fbd_feedback_profile_get_feedback (profile, "event1");
g_assert_cmpstr (fbd_feedback_get_event_name (fb), ==, "event1");
fb = fbd_feedback_profile_get_feedback (profile, "does-not-exist");
g_assert_null (fb);
}
static void
test_fbd_feedback_profile_parse (void)
{
const char *json =" "
" { "
" \"name\" : \"full\", "
" \"feedbacks\" : [ "
" { "
" \"type\" : \"vibra\", "
" \"event-name\" : \"event1\" "
" }, "
" { "
" \"type\" : \"dummy\", "
" \"event-name\" : \"event2\" "
" } "
" ] "
" } ";
g_autoptr (GError) err = NULL;
g_autoptr (FbdFeedbackProfile) profile = NULL;
JsonNode *node;
FbdFeedbackBase *fb;
node = json_from_string(json, &err);
g_assert_no_error (err);
profile = FBD_FEEDBACK_PROFILE (json_gobject_deserialize (FBD_TYPE_FEEDBACK_PROFILE, node));
g_assert_nonnull (profile);
fb = fbd_feedback_profile_get_feedback (profile, "event2");
g_assert_true (FBD_IS_FEEDBACK_DUMMY(fb));
fb = fbd_feedback_profile_get_feedback (profile, "event1");
g_assert_true (FBD_IS_FEEDBACK_VIBRA(fb));
}
gint
main (gint argc, gchar *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add_func("/feedbackd/fbd/feedback-profile/name", test_fbd_feedback_profile_name);
g_test_add_func("/feedbackd/fbd/feedback-profile/feedbacks", test_fbd_feedback_profile_feedbacks);
g_test_add_func("/feedbackd/fbd/feedback-profile/parse", test_fbd_feedback_profile_parse);
return g_test_run();
}
0707010000006F000081A4000000000000000000000001636E1DA900001253000000000000000000000000000000000000003000000000feedbackd-0.0.1/tests/test-fbd-feedback-theme.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#include "fbd-feedback-dummy.h"
#include "fbd-feedback-theme.h"
#include <json-glib/json-glib.h>
#define THEME_NAME "test"
static void
test_fbd_feedback_theme_name (void)
{
g_autoptr(FbdFeedbackTheme) theme = fbd_feedback_theme_new (THEME_NAME);
g_assert_true (FBD_IS_FEEDBACK_THEME (theme));
g_assert_cmpstr (fbd_feedback_theme_get_name (theme), ==, THEME_NAME);
}
static void
test_fbd_feedback_theme_profiles (void)
{
g_autoptr (FbdFeedbackDummy) quiet_fb1 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY,
"event-name", "event1",
NULL);
g_autoptr (FbdFeedbackDummy) quiet_fb2 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY,
"event-name", "event2",
NULL);
g_autoptr (FbdFeedbackDummy) full_fb1 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY,
"event-name", "event1",
NULL);
g_autoptr (FbdFeedbackDummy) full_fb2 = g_object_new (FBD_TYPE_FEEDBACK_DUMMY,
"event-name", "event2",
NULL);
g_autoptr(FbdFeedbackTheme) theme = fbd_feedback_theme_new (THEME_NAME);
FbdFeedbackProfile *profile_full = fbd_feedback_profile_new ("full");
FbdFeedbackProfile *profile_quiet = fbd_feedback_profile_new ("quiet");
FbdFeedbackProfile *profile;
fbd_feedback_profile_add_feedback (profile_quiet, FBD_FEEDBACK_BASE(quiet_fb1));
fbd_feedback_profile_add_feedback (profile_quiet, FBD_FEEDBACK_BASE(quiet_fb2));
fbd_feedback_profile_add_feedback (profile_full, FBD_FEEDBACK_BASE(full_fb1));
fbd_feedback_profile_add_feedback (profile_full, FBD_FEEDBACK_BASE(full_fb2));
g_assert_true (FBD_IS_FEEDBACK_THEME (theme));
fbd_feedback_theme_add_profile (theme, profile_quiet);
fbd_feedback_theme_add_profile (theme, profile_full);
profile = fbd_feedback_theme_get_profile (theme, "full");
g_assert_true (FBD_IS_FEEDBACK_PROFILE (profile));
g_print ("%s\n", json_gobject_to_data (G_OBJECT(theme), NULL));
}
static void
test_fbd_feedback_theme_parse (void)
{
const char *json =" "
"{ "
" \"name\" : \"test\", "
" \"profiles\" : [ "
" { "
" \"name\" : \"full\", "
" \"feedbacks\" : [ "
" { "
" \"type\" : \"dummy\", "
" \"event-name\" : \"event1\" "
" }, "
" { "
" \"type\" : \"dummy\", "
" \"event-name\" : \"event2\" "
" } "
" ] "
" }, "
" { "
" \"name\" : \"quiet\", "
" \"feedbacks\" : [ "
" { "
" \"type\" : \"dummy\", "
" \"event-name\" : \"event1\" "
" }, "
" { "
" \"type\" : \"dummy\", "
" \"event-name\" : \"event2\" "
" } "
" ] "
" } "
" ] "
"} ";
g_autoptr (GError) err = NULL;
g_autoptr (FbdFeedbackTheme) theme = NULL;
FbdFeedbackProfile *profile;
theme = fbd_feedback_theme_new_from_data (json, &err);
g_assert_no_error (err);
g_assert_nonnull (theme);
profile = fbd_feedback_theme_get_profile (theme, "full");
g_assert_true (FBD_IS_FEEDBACK_PROFILE(profile));
g_assert_cmpstr ("full", ==,
fbd_feedback_profile_get_name (profile));
profile = fbd_feedback_theme_get_profile (theme, "quiet");
g_assert_true (FBD_IS_FEEDBACK_PROFILE(profile));
g_assert_cmpstr ("quiet", ==,
fbd_feedback_profile_get_name (profile));
}
gint
main (gint argc, gchar *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add_func("/feedbackd/fbd/feedback-theme/name", test_fbd_feedback_theme_name);
g_test_add_func("/feedbackd/fbd/feedback-theme/profiles", test_fbd_feedback_theme_profiles);
g_test_add_func("/feedbackd/fbd/feedback-theme/parse", test_fbd_feedback_theme_parse);
return g_test_run();
}
07070100000070000081A4000000000000000000000001636E1DA900000818000000000000000000000000000000000000002700000000feedbackd-0.0.1/tests/test-lfb-event.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#include "libfeedback.h"
#include <gio/gio.h>
/* Property set/get */
static void
test_lfb_event_props (void)
{
g_autoptr(LfbEvent) event = NULL;
g_autofree gchar *evname = NULL;
g_autofree gchar *profile = NULL;
gint timeout;
g_assert_true (lfb_init (TEST_APP_ID, NULL));
event = lfb_event_new ("window-close");
g_assert_true (LFB_IS_EVENT (event));
g_object_get (event, "event", &evname, NULL);
g_assert_cmpstr (evname, ==, "window-close");
g_object_get (event, "timeout", &timeout, NULL);
g_assert_cmpint (timeout, ==, -1);
g_assert_cmpint (lfb_event_get_end_reason (event), ==, LFB_EVENT_END_REASON_NATURAL);
g_assert_cmpint (lfb_event_get_state (event), ==, LFB_EVENT_STATE_NONE);
g_object_get (event, "feedback-profile", &profile, NULL);
g_assert_null (profile);
g_object_set (event, "feedback-profile", "full", NULL);
g_object_get (event, "feedback-profile", &profile, NULL);
g_assert_cmpstr (profile, ==, "full");
g_free (profile);
profile = lfb_event_get_feedback_profile (event);
g_assert_cmpstr (profile, ==, "full");
lfb_uninit ();
}
/* Test failure paths when no feedback daemon is running */
static void
test_lfb_event_trigger (void)
{
g_autoptr(LfbEvent) event = NULL;
g_autoptr (GError) err = NULL;
g_assert_true (lfb_init (TEST_APP_ID, NULL));
event = lfb_event_new ("window-close");
g_assert_false (lfb_event_trigger_feedback (event, &err));
g_assert_nonnull (err);
g_clear_error (&err);
g_assert_false (lfb_event_end_feedback (event, &err));
g_assert_nonnull (err);
g_clear_error (&err);
lfb_uninit ();
}
gint
main (gint argc, gchar *argv[])
{
g_test_init (&argc, &argv, NULL);
g_autoptr(GTestDBus) bus = g_test_dbus_new (0);
g_test_dbus_up (bus);
g_test_add_func("/feedbackd/libfeedback/lfb-event/props", test_lfb_event_props);
g_test_add_func("/feedbackd/libfeedback/lfb-event/trigger", test_lfb_event_trigger);
return g_test_run();
}
07070100000071000081A4000000000000000000000001636E1DA900002C1E000000000000000000000000000000000000002D00000000feedbackd-0.0.1/tests/test-lfb-integration.c/*
* Copyright (C) 2020 Purism SPC
* SPDX-License-Identifier: GPL-3.0+
* Author: Guido Günther <agx@sigxcpu.org>
*/
#include "libfeedback.h"
#include <gio/gio.h>
typedef struct {
GTestDBus *dbus;
} TestFixture;
GMainLoop *mainloop;
static void
fixture_setup (TestFixture *fixture, gconstpointer unused)
{
g_autoptr (GError) err = NULL;
gchar *relative, *servicesdir;
gint success;
fixture->dbus = g_test_dbus_new (G_TEST_DBUS_NONE);
relative = g_test_build_filename (G_TEST_BUILT, "services", NULL);
servicesdir = g_canonicalize_filename (relative, NULL);
g_free (relative);
g_test_dbus_add_service_dir (fixture->dbus, servicesdir);
g_free (servicesdir);
g_setenv ("FEEDBACK_THEME", TEST_DATA_DIR "/test.json", TRUE);
g_setenv ("GSETTINGS_BACKEND", "memory", TRUE);
g_test_dbus_up (fixture->dbus);
g_assert_null (mainloop);
mainloop = g_main_loop_new (NULL, FALSE);
success = lfb_init (TEST_APP_ID, &err);
g_assert_no_error (err);
g_assert_true (success);
}
static void
fixture_teardown (TestFixture *fixture, gconstpointer unused)
{
g_clear_pointer (&mainloop, g_main_loop_unref);
lfb_uninit ();
g_test_dbus_down (fixture->dbus);
g_object_unref (fixture->dbus);
}
static void
on_feedback_ended (LfbEvent *event, LfbEvent **cmp)
{
g_assert_true (LFB_IS_EVENT (event));
g_assert_null (*cmp);
g_debug ("Feedback ended for %s: %d",
lfb_event_get_event (event),
lfb_event_get_end_reason (event));
g_assert_cmpint (lfb_event_get_state (event), ==, LFB_EVENT_STATE_ENDED);
/* "Return" event */
*cmp = event;
}
static void
test_lfb_integration_event_sync (void)
{
g_autoptr(LfbEvent) event0 = NULL;
g_autoptr(LfbEvent) event10 = NULL;
g_autoptr (GError) err = NULL;
LfbEvent *cmp = NULL;
gboolean success;
event0 = lfb_event_new ("test-dummy-0");
success = lfb_event_trigger_feedback (event0, &err);
g_assert_no_error (err);
g_assert_true (success);
event10 = lfb_event_new ("test-dummy-10");
g_signal_connect (event10, "feedback-ended", (GCallback)on_feedback_ended, &cmp);
g_signal_connect_swapped (event10, "feedback-ended", (GCallback)g_main_loop_quit, mainloop);
success = lfb_event_trigger_feedback (event10, &err);
g_assert_no_error (err);
g_assert_true (success);
success = lfb_event_end_feedback (event10, &err);
g_assert_no_error (err);
g_assert_true (success);
g_main_loop_run (mainloop);
/* If the signal fired cmp will match event */
g_assert_true (event10 == cmp);
g_assert_cmpint (lfb_event_get_state (event10), ==, LFB_EVENT_STATE_ENDED);
g_assert_cmpint (lfb_event_get_end_reason (event10), ==, LFB_EVENT_END_REASON_EXPLICIT);
}
static void
test_lfb_integration_event_not_found (void)
{
g_autoptr(LfbEvent) event0 = NULL;
g_autoptr (GError) err = NULL;
LfbEvent *cmp = NULL;
gboolean success;
event0 = lfb_event_new ("test-does-not-exist");
g_signal_connect (event0, "feedback-ended", (GCallback)on_feedback_ended, &cmp);
g_signal_connect_swapped (event0, "feedback-ended", (GCallback)g_main_loop_quit, mainloop);
success = lfb_event_trigger_feedback (event0, &err);
g_assert_no_error (err);
g_assert_true (success);
g_main_loop_run (mainloop);
/* If the signal fired cmp will match event */
g_assert_true (event0 == cmp);
g_assert_cmpint (lfb_event_get_state (event0), ==, LFB_EVENT_STATE_ENDED);
g_assert_cmpint (lfb_event_get_end_reason (event0), ==, LFB_EVENT_END_REASON_NOT_FOUND);
}
static void
on_event_triggered (LfbEvent *event,
GAsyncResult *res,
LfbEvent **cmp)
{
g_autoptr (GError) err = NULL;
gboolean success;
g_assert_true (LFB_IS_EVENT (event));
g_assert_null (*cmp);
g_debug ("%s: %p, %s", __func__, event, lfb_event_get_event (event));
success = lfb_event_trigger_feedback_finish (event, res, &err);
g_assert_no_error (err);
g_assert_true (success);
g_assert_cmpint (lfb_event_get_state (event), ==, LFB_EVENT_STATE_RUNNING);
/* "Return" event */
*cmp = event;
}
static void
on_event_triggered_quit (LfbEvent *event,
GAsyncResult *res,
LfbEvent **cmp)
{
g_autoptr (GError) err = NULL;
gboolean success;
g_assert_true (LFB_IS_EVENT (event));
g_assert_null (*cmp);
g_debug ("%s: %p, %s", __func__, event, lfb_event_get_event (event));
success = lfb_event_trigger_feedback_finish (event, res, &err);
g_assert_no_error (err);
g_assert_true (success);
g_assert_cmpint (lfb_event_get_state (event), ==, LFB_EVENT_STATE_RUNNING);
/* "Return" event */
*cmp = event;
g_main_loop_quit (mainloop);
}
static void
on_event_end_finished (LfbEvent *event,
GAsyncResult *res,
LfbEvent **cmp)
{
g_autoptr (GError) err = NULL;
gboolean success;
g_debug ("%s: %p, %s", __func__, event, lfb_event_get_event (event));
g_assert_true (LFB_IS_EVENT (event));
g_assert_null (*cmp);
success = lfb_event_end_feedback_finish (event, res, &err);
g_assert_no_error (err);
g_assert_true (success);
/* This is not guaranteed for all types of feedback, see `feedback-ended` */
g_assert_cmpint (lfb_event_get_state (event), ==, LFB_EVENT_STATE_ENDED);
/* "Return" event */
*cmp = event;
g_main_loop_quit (mainloop);
}
static void
test_lfb_integration_event_not_found_async (void)
{
g_autoptr(LfbEvent) event0 = NULL;
LfbEvent *cmp = NULL;
LfbEvent *cmp2 = NULL;
event0 = lfb_event_new ("test-does-not-exist");
g_signal_connect (event0, "feedback-ended", (GCallback)on_feedback_ended, &cmp2);
/* The main loop will only quit if the "feedback-ended" signal actually gets emitted */
g_signal_connect_swapped (event0, "feedback-ended", (GCallback)g_main_loop_quit, mainloop);
lfb_event_trigger_feedback_async (event0,
NULL,
(GAsyncReadyCallback)on_event_triggered,
&cmp);
g_main_loop_run (mainloop);
/* If the signal fired cmp will match event */
g_assert_true (event0 == cmp);
g_assert_true (event0 == cmp2);
g_assert_cmpint (lfb_event_get_state (event0), ==, LFB_EVENT_STATE_ENDED);
g_assert_cmpint (lfb_event_get_end_reason (event0), ==, LFB_EVENT_END_REASON_NOT_FOUND);
}
static void
test_lfb_integration_event_async (void)
{
g_autoptr(LfbEvent) event0 = NULL;
g_autoptr(LfbEvent) event10 = NULL;
LfbEvent *cmp1 = NULL, *cmp2 = NULL, *cmp3 = NULL;
event0 = lfb_event_new ("test-dummy-0");
lfb_event_trigger_feedback_async (event0,
NULL,
(GAsyncReadyCallback)on_event_triggered_quit,
&cmp1);
g_main_loop_run (mainloop);
/* The async finish callback saw the right event */
g_assert_true (event0 == cmp1);
cmp1 = NULL;
event10 = lfb_event_new ("test-dummy-10");
lfb_event_set_timeout (event10, 1);
g_assert_cmpint (lfb_event_get_timeout (event10), ==, 1);
lfb_event_set_feedback_profile (event10, "quiet");
g_signal_connect (event10, "feedback-ended", (GCallback)on_feedback_ended, &cmp1);
/* The async callback ends the main loop */
lfb_event_trigger_feedback_async (event10,
NULL,
(GAsyncReadyCallback)on_event_triggered_quit,
&cmp2);
g_main_loop_run (mainloop);
/* The async callback ends the main loop */
lfb_event_end_feedback_async (event10,
NULL,
(GAsyncReadyCallback)on_event_end_finished,
&cmp3);
g_main_loop_run (mainloop);
/* Check if callbacks saw the right event */
g_assert_true (event10 == cmp1);
g_assert_true (event10 == cmp2);
g_assert_true (event10 == cmp3);
g_assert_cmpint (lfb_event_get_state (event10), ==, LFB_EVENT_STATE_ENDED);
g_assert_cmpint (lfb_event_get_end_reason (event10), ==, LFB_EVENT_END_REASON_EXPLICIT);
}
static void
on_event_with_error_triggered (LfbEvent *event,
GAsyncResult *res,
LfbEvent **cmp)
{
g_autoptr (GError) err = NULL;
gboolean success;
g_debug ("%s: %p, %s", __func__, event, lfb_event_get_event (event));
g_assert_true (LFB_IS_EVENT (event));
g_assert_null (*cmp);
success = lfb_event_end_feedback_finish (event, res, &err);
g_assert_false (success);
g_assert_error (err, G_DBUS_ERROR, G_DBUS_ERROR_INVALID_ARGS);
/* "Return" event */
*cmp = event;
g_main_loop_quit (mainloop);
}
static void
test_lfb_integration_event_async_error (void)
{
g_autoptr(LfbEvent) event0 = NULL;
LfbEvent *cmp1 = NULL;
/* Empty event names are invalid */
event0 = lfb_event_new ("");
lfb_event_trigger_feedback_async (event0,
NULL,
(GAsyncReadyCallback)on_event_with_error_triggered,
&cmp1);
g_main_loop_run (mainloop);
/* The async finish callback saw the right event */
g_assert_true (event0 == cmp1);
}
static void
on_profile_changed (LfbGdbusFeedback *proxy, GParamSpec *psepc, const gchar **profile)
{
g_assert_null (*profile);
*profile = lfb_get_feedback_profile();
g_debug("Set feedback profile to: '%s'", *profile);
g_main_loop_quit (mainloop);
}
static void
test_lfb_integration_profile (void)
{
LfbGdbusFeedback *proxy;
gchar *cmp = NULL;
g_assert_cmpstr (lfb_get_feedback_profile (), ==, "full");
proxy = lfb_get_proxy ();
g_assert_nonnull (proxy);
lfb_set_feedback_profile ("quiet");
g_signal_connect (proxy, "notify::profile", (GCallback)on_profile_changed, &cmp);
g_main_loop_run (mainloop);
g_assert_cmpstr (lfb_get_feedback_profile (), ==, "quiet");
g_assert_cmpstr (cmp, ==, "quiet");
}
gint
main (gint argc, gchar *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_add("/feedbackd/lfb-integration/event_sync", TestFixture, NULL,
(gpointer)fixture_setup,
(gpointer)test_lfb_integration_event_sync,
(gpointer)fixture_teardown);
g_test_add("/feedbackd/lfb-integration/event_async/success", TestFixture, NULL,
(gpointer)fixture_setup,
(gpointer)test_lfb_integration_event_async,
(gpointer)fixture_teardown);
g_test_add("/feedbackd/lfb-integration/event_async/error", TestFixture, NULL,
(gpointer)fixture_setup,
(gpointer)test_lfb_integration_event_async_error,
(gpointer)fixture_teardown);
g_test_add("/feedbackd/lfb-integration/event_not_found", TestFixture, NULL,
(gpointer)fixture_setup,
(gpointer)test_lfb_integration_event_not_found,
(gpointer)fixture_teardown);
g_test_add("/feedbackd/lfb-integration/event_not_found_async", TestFixture, NULL,
(gpointer)fixture_setup,
(gpointer)test_lfb_integration_event_not_found_async,
(gpointer)fixture_teardown);
g_test_add("/feedbackd/lfb-integration/profile", TestFixture, NULL,
(gpointer)fixture_setup,
(gpointer)test_lfb_integration_profile,
(gpointer)fixture_teardown);
return g_test_run();
}
07070100000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000B00000000TRAILER!!!693 blocks
