From d5b02178fd42304d015432755b72ac497e15f296 Mon Sep 17 00:00:00 2001
From: reionwong <reionwong@gmail.com>
Date: Thu, 7 Oct 2021 05:29:45 +0800
Subject: [PATCH] SettingsDaemon: Add icon theme interface

---
 session/processmanager.cpp                   |  3 ++
 settings-daemon/theme/com.cutefish.Theme.xml |  5 +++
 settings-daemon/theme/thememanager.cpp       | 33 ++++++++++++++++++--
 settings-daemon/theme/thememanager.h         |  8 +++++
 4 files changed, 47 insertions(+), 2 deletions(-)

diff --git a/session/processmanager.cpp b/session/processmanager.cpp
index 3bf1b55..65b8db4 100644
--- a/session/processmanager.cpp
+++ b/session/processmanager.cpp
@@ -126,8 +126,11 @@ void ProcessManager::startDesktopProcess()
     if (QFile("/usr/bin/cutefish-welcome").exists() &&
             !QFile("/run/live/medium/live/filesystem.squashfs").exists()) {
         QSettings settings("cutefishos", "login");
+
         if (!settings.value("Finished", false).toBool()) {
             list << qMakePair(QString("/usr/bin/cutefish-welcome"), QStringList());
+        } else {
+            list << qMakePair(QString("/usr/bin/cutefish-welcome"), QStringList() << "-d");
         }
     }
 
diff --git a/settings-daemon/theme/com.cutefish.Theme.xml b/settings-daemon/theme/com.cutefish.Theme.xml
index bc77c8c..8182da3 100644
--- a/settings-daemon/theme/com.cutefish.Theme.xml
+++ b/settings-daemon/theme/com.cutefish.Theme.xml
@@ -37,6 +37,9 @@
     <method name="setCursorSize">
         <arg name="type" type="i" direction="in"/>
     </method>
+    <method name="setIconTheme">
+        <arg name="type" type="s" direction="in"/>
+    </method>
 
     <method name="applyXResources"></method>
 
@@ -52,6 +55,7 @@
     <property name="backgroundColor" type="s" access="read"/>
     <property name="cursorTheme" type="s" access="read"/>
     <property name="cursorSize" type="i" access="read"/>
+    <property name="iconTheme" type="s" access="read"/>
 
     <signal name="darkModeChanged">
         <arg type="b"/>
@@ -68,5 +72,6 @@
     <signal name="backgroundColorChanged"></signal>
     <signal name="cursorThemeChanged"></signal>
     <signal name="cursorSizeChanged"></signal>
+    <signal name="iconThemeChanged"></signal>
   </interface>
 </node>
diff --git a/settings-daemon/theme/thememanager.cpp b/settings-daemon/theme/thememanager.cpp
index 786a667..a8a20d0 100644
--- a/settings-daemon/theme/thememanager.cpp
+++ b/settings-daemon/theme/thememanager.cpp
@@ -66,6 +66,7 @@ ThemeManager::ThemeManager(QObject *parent)
     m_backgroundColor = m_settings->value("BackgroundColor", "#2B8ADA").toString();
     m_cursorTheme = m_settings->value("CursorTheme", "default").toString();
     m_cursorSize = m_settings->value("CursorSize", 24).toInt();
+    m_iconTheme = m_settings->value("IconTheme", "Crule").toString();
 
     // Start the DE and need to update the settings again.
     initGtkConfig();
@@ -264,12 +265,13 @@ void ThemeManager::initGtkConfig()
     settings.clear();
     settings.setIniCodec("UTF-8");
     settings.beginGroup("Settings");
+
     // font
     settings.setValue("gtk-font-name", QString("%1 %2").arg(systemFont()).arg(systemFontPointSize()));
     // dark mode
     settings.setValue("gtk-application-prefer-dark-theme", isDarkMode());
     // icon theme
-    settings.setValue("gtk-icon-theme-name", "Crule");
+    settings.setValue("gtk-icon-theme-name", m_iconTheme);
     // other
     settings.setValue("gtk-enable-animations", true);
     settings.sync();
@@ -310,7 +312,9 @@ void ThemeManager::applyCursor()
     p.start("cupdatecursor", QStringList() << cursorTheme() << QString::number(cursorSize() * devicePixelRatio()));
     p.waitForFinished(-1);
 
-    QDBusMessage message = QDBusMessage::createSignal("/KGlobalSettings", "org.kde.KGlobalSettings", "notifyChange");
+    QDBusMessage message = QDBusMessage::createSignal("/KGlobalSettings",
+                                                      "org.kde.KGlobalSettings",
+                                                      "notifyChange");
     // ChangeCursor
     message << 5;
     message << 0;
@@ -327,6 +331,15 @@ void ThemeManager::updateGtkFont()
 }
 
 void ThemeManager::updateGtkDarkTheme()
+{
+    QSettings settings(gtk3SettingsIniPath(), QSettings::IniFormat);
+    settings.setIniCodec("UTF-8");
+    settings.beginGroup("Settings");
+    settings.setValue("gtk-icon-theme-name", m_iconTheme);
+    settings.sync();
+}
+
+void ThemeManager::updateGtkIconTheme()
 {
     QSettings settings(gtk3SettingsIniPath(), QSettings::IniFormat);
     settings.setIniCodec("UTF-8");
@@ -334,3 +347,19 @@ void ThemeManager::updateGtkDarkTheme()
     settings.setValue("gtk-application-prefer-dark-theme", isDarkMode());
     settings.sync();
 }
+
+QString ThemeManager::iconTheme() const
+{
+    return m_iconTheme;
+}
+
+void ThemeManager::setIconTheme(const QString &iconTheme)
+{
+    if (m_iconTheme == iconTheme)
+        return;
+
+    m_iconTheme = iconTheme;
+    m_settings->setValue("IconTheme", m_iconTheme);
+    updateGtkDarkTheme();
+    emit iconThemeChanged();
+}
diff --git a/settings-daemon/theme/thememanager.h b/settings-daemon/theme/thememanager.h
index cd236bd..44549f2 100644
--- a/settings-daemon/theme/thememanager.h
+++ b/settings-daemon/theme/thememanager.h
@@ -38,6 +38,7 @@ class ThemeManager : public QObject
     Q_PROPERTY(QString backgroundColor READ backgroundColor WRITE setBackgroundColor NOTIFY backgroundColorChanged)
     Q_PROPERTY(QString cursorTheme READ cursorTheme WRITE setCursorTheme NOTIFY cursorThemeChanged)
     Q_PROPERTY(int cursorSize READ cursorSize WRITE setCursorSize NOTIFY cursorSizeChanged)
+    Q_PROPERTY(QString iconTheme READ iconTheme WRITE setIconTheme NOTIFY iconThemeChanged)
 
 public:
     ThemeManager(QObject *parent = nullptr);
@@ -82,6 +83,9 @@ public:
     void applyXResources();
     void applyCursor();
 
+    QString iconTheme() const;
+    void setIconTheme(const QString &iconTheme);
+
 signals:
     void darkModeChanged(bool darkMode);
     void wallpaperChanged(QString path);
@@ -91,10 +95,12 @@ signals:
     void backgroundColorChanged();
     void cursorThemeChanged();
     void cursorSizeChanged();
+    void iconThemeChanged();
 
 private:
     void updateGtkFont();
     void updateGtkDarkTheme();
+    void updateGtkIconTheme();
 
     QSettings *m_settings;
 
@@ -107,6 +113,8 @@ private:
 
     QString m_cursorTheme;
     int m_cursorSize;
+
+    QString m_iconTheme;
 };
 
 #endif