File gnome-system-monitor-wayland-session.patch of Package gnome-system-monitor

Overview Repositories Revisions Requests Users Attributes Meta

File gnome-system-monitor-wayland-session.patch of Package gnome-system-monitor

From 8c4d47d625661e848643ce564f63ed3ec1e83293 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Sat, 22 Aug 2015 20:19:05 -0400
Subject: Work under wayland even when built with wnck

There is really no need to ask libwnck for X resource consumption
when the display we are using is not an X display. This makes
gnome-system-monitor work under Wayland, even when the X resource
support is compiled in.

https://bugzilla.gnome.org/show_bug.cgi?id=753972

diff --git a/configure.ac b/configure.ac
index 39bf5f5..32d1682 100644
--- a/configure.ac
+++ b/configure.ac
@@ -57,7 +57,7 @@ AC_PATH_PROG(DESKTOP_FILE_VALIDATE, desktop-file-validate)
 
 AC_ARG_ENABLE(wnck, AS_HELP_STRING([--enable-wnck], [enable wnck support]),enable_wnck="$enableval",enable_wnck=no)
 if test "x$enable_wnck" != "xno"; then
-        PKG_CHECK_MODULES(WNCK, libwnck-3.0 >= $LIBWNCK_REQUIRED)
+        PKG_CHECK_MODULES(WNCK, libwnck-3.0 >= $LIBWNCK_REQUIRED gdk-x11-3.0)
         AC_DEFINE(HAVE_WNCK, 1, [Define if libwnck is available])
 fi
 AM_CONDITIONAL(HAVE_WNCK, [test "enable_wnck" = "yes"])
diff --git a/src/prettytable.cpp b/src/prettytable.cpp
index cb1f3bb..0d5e0bb 100644
--- a/src/prettytable.cpp
+++ b/src/prettytable.cpp
@@ -24,6 +24,9 @@
 #include "proctable.h"
 #include "util.h"
 
+#ifdef GDK_WINDOWING_X11
+#include <gdk/gdkx.h>
+#endif
 
 namespace
 {
@@ -34,11 +37,15 @@ namespace
 PrettyTable::PrettyTable()
 {
 #ifdef HAVE_WNCK
-  WnckScreen* screen = wnck_screen_get_default();
-  g_signal_connect(G_OBJECT(screen), "application_opened",
-		   G_CALLBACK(PrettyTable::on_application_opened), this);
-  g_signal_connect(G_OBJECT(screen), "application_closed",
-		   G_CALLBACK(PrettyTable::on_application_closed), this);
+#ifdef GDK_WINDOWING_X11
+  if (GDK_IS_X11_DISPLAY (gdk_display_get_default ())) {
+      WnckScreen* screen = wnck_screen_get_default();
+      g_signal_connect(G_OBJECT(screen), "application_opened",
+		       G_CALLBACK(PrettyTable::on_application_opened), this);
+      g_signal_connect(G_OBJECT(screen), "application_closed",
+	               G_CALLBACK(PrettyTable::on_application_closed), this);
+  }
+#endif
 #endif
 
   // init GIO apps cache
diff --git a/src/proctable.cpp b/src/proctable.cpp
index 2caeaf2..ee3d6df 100644
--- a/src/proctable.cpp
+++ b/src/proctable.cpp
@@ -59,6 +59,10 @@
 #include "treeview.h"
 #include "systemd.h"
 
+#ifdef GDK_WINDOWING_X11
+#include <gdk/gdkx.h>
+#endif
+
 ProcInfo::UserMap ProcInfo::users;
 ProcInfo::List ProcInfo::all;
 std::map<pid_t, guint64> ProcInfo::cpu_times;
@@ -715,14 +719,20 @@ static void
 get_process_memory_info(ProcInfo *info)
 {
     glibtop_proc_mem procmem;
+
 #ifdef HAVE_WNCK
-    WnckResourceUsage xresources;
+    info->memxserver = 0;
+#ifdef GDK_WINDOWING_X11
+    if (GDK_IS_X11_DISPLAY (gdk_display_get_default ())) {
+        WnckResourceUsage xresources;
 
-    wnck_pid_read_resource_usage (gdk_screen_get_display (gdk_screen_get_default ()),
-                                  info->pid,
-                                  &xresources);
+        wnck_pid_read_resource_usage (gdk_display_get_default (),
+                                      info->pid,
+                                      &xresources);
 
-    info->memxserver = xresources.total_bytes_estimate;
+        info->memxserver = xresources.total_bytes_estimate;
+    }
+#endif
 #endif
 
     glibtop_get_proc_mem(&procmem, info->pid);
-- 
cgit v0.10.2

Places

File gnome-system-monitor-wayland-session.patch of Package gnome-system-monitor

Places