File 0001-Replace-KIconLoader-pixmaps-with-standard-icon-names.patch of Package plasma5-pk-updates

From 250d521b64091040803871b55c53c82bc8406898 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20Br=C3=BCns?= <stefan.bruens@rwth-aachen.de>
Date: Thu, 20 Jun 2019 03:08:46 +0200
Subject: [PATCH 1/7] Replace KIconLoader + pixmaps with standard icon names

Summary: Let the notification host handle the theming and the like.

Reviewers: lukas, jgrulich

Subscribers: zzag

Differential Revision: https://phabricator.kde.org/D21972
---
 CMakeLists.txt                 |  1 -
 src/declarative/CMakeLists.txt |  2 --
 src/declarative/pkupdates.cpp  | 14 +++++++++-----
 3 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 18ce831..d2dd2cb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -26,7 +26,6 @@ find_package(KF5 REQUIRED
     I18n
     CoreAddons # KFormat
     Notifications
-    IconThemes # KIconLoader
     KDELibs4Support #Solid::Power
 )
 
diff --git a/src/declarative/CMakeLists.txt b/src/declarative/CMakeLists.txt
index 606cf12..558c293 100644
--- a/src/declarative/CMakeLists.txt
+++ b/src/declarative/CMakeLists.txt
@@ -15,7 +15,6 @@ target_link_libraries(plasmapk_qmlplugins
     KF5::I18n
     KF5::CoreAddons
     KF5::Notifications
-    KF5::IconThemes
     KF5::ConfigCore
     KF5::KDELibs4Support
     PK::packagekitqt5
@@ -40,6 +39,5 @@ target_link_libraries(plasmapk-console
     KF5::ConfigCore
     KF5::KDELibs4Support
     KF5::Notifications
-    KF5::IconThemes
     PK::packagekitqt5
 )
diff --git a/src/declarative/pkupdates.cpp b/src/declarative/pkupdates.cpp
index 94b712e..9fdb538 100644
--- a/src/declarative/pkupdates.cpp
+++ b/src/declarative/pkupdates.cpp
@@ -28,7 +28,6 @@
 #include <KFormat>
 #include <KNotification>
 #include <Solid/PowerManagement>
-#include <KIconLoader>
 #include <KConfigGroup>
 #include <KSharedConfig>
 
@@ -37,6 +36,11 @@
 
 Q_LOGGING_CATEGORY(PLASMA_PK_UPDATES, "plasma-pk-updates")
 
+namespace
+{
+    const auto s_pkUpdatesIconName = QStringLiteral("system-software-update");
+} // namespace {
+
 PkUpdates::PkUpdates(QObject *parent) :
     QObject(parent),
     m_updatesTrans(Q_NULLPTR),
@@ -391,7 +395,7 @@ void PkUpdates::onFinished(PackageKit::Transaction::Exit status, uint runtime)
             if (upCount > 0) {
                 KNotification::event(KNotification::Notification, i18n("Software Updates Available"),
                                      i18np("You have 1 new update", "You have %1 new updates", upCount),
-                                     KIconLoader::global()->loadIcon("system-software-update", KIconLoader::Desktop), 0, KNotification::Persistent);
+                                     s_pkUpdatesIconName, 0, KNotification::Persistent);
             }
         } else {
             qCDebug(PLASMA_PK_UPDATES) << "Check updates transaction didn't finish successfully";
@@ -414,7 +418,7 @@ void PkUpdates::onFinished(PackageKit::Transaction::Exit status, uint runtime)
             qCDebug(PLASMA_PK_UPDATES) << "Update packages transaction finished successfully";
             KNotification::event(KNotification::Notification, i18n("Updates Installed"),
                                  i18np("Successfully updated %1 package", "Successfully updated %1 packages", packages.count()),
-                                 KIconLoader::global()->loadIcon("system-software-update", KIconLoader::Desktop), 0, KNotification::Persistent);
+                                 s_pkUpdatesIconName, 0, KNotification::Persistent);
             emit updatesInstalled();
         } else {
             qCDebug(PLASMA_PK_UPDATES) << "Update packages transaction didn't finish successfully";
@@ -441,14 +445,14 @@ void PkUpdates::onErrorCode(PackageKit::Transaction::Error error, const QString
         return;
 
     KNotification::event(KNotification::Error, i18n("Update Error"), details,
-                         KIconLoader::global()->loadIcon("system-software-update", KIconLoader::Desktop), 0, KNotification::Persistent);
+                         s_pkUpdatesIconName, 0, KNotification::Persistent);
 }
 
 void PkUpdates::onRequireRestart(PackageKit::Transaction::Restart type, const QString &packageID)
 {
     if (type == PackageKit::Transaction::RestartSystem || type == PackageKit::Transaction::RestartSession) {
         KNotification *notification = new KNotification(QLatin1String("notification"), KNotification::Persistent | KNotification::DefaultEvent);
-        notification->setPixmap(KIconLoader::global()->loadIcon("system-software-update", KIconLoader::Desktop));
+        notification->setIconName(s_pkUpdatesIconName);
         if (type == PackageKit::Transaction::RestartSystem) {
             notification->setActions(QStringList{QLatin1String("Restart")});
             notification->setTitle(i18n("Restart is required"));
-- 
2.21.0