Part of batch commit to enable true tasktray resize support for Trinity applications

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/adept@1124765 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

adept/notifier/app.cpp

@@ -50,14 +50,27 @@ void TrayWindow::contextMenuAboutToShow( KPopupMenu *r ) {
     m_quit->plug( r );
 }
 
+void TrayWindow::resizeEvent ( QResizeEvent * )
+{
+	// Honor Free Desktop specifications that allow for arbitrary system tray icon sizes
+	setPixmap( m_updates == 0 ?
+	loadSizedIcon( u8( "adept_notifier_ok" ), width() ) :
+	loadSizedIcon( u8( "adept_notifier_warning" ), width() ) );
+
+	if ( m_updates == 0 )
+		hide();
+	else
+		show();
+}
+
 void TrayWindow::setAvailableUpdates( int n )
 {
     m_updates = n;
     kdDebug() << "TrayWindow obtained " << n << endl;
 
     setPixmap( m_updates == 0 ?
-               loadIcon( u8( "adept_notifier_ok" ) ) :
-               loadIcon( u8( "adept_notifier_warning" ) ) );
+               loadSizedIcon( u8( "adept_notifier_ok" ), width() ) :
+               loadSizedIcon( u8( "adept_notifier_warning" ), width() ) );
 
     if ( m_updates == 0 )
         hide();
@@ -83,11 +96,23 @@ void ApportTrayWindow::mousePressEvent(QMouseEvent *ev)
     hide();
 }
 
+void ApportTrayWindow::resizeEvent ( QResizeEvent * )
+{
+	// Honor Free Desktop specifications that allow for arbitrary system tray icon sizes
+	setPixmap( loadSizedIcon(u8("apport"), width()) );
+}
+
 void RebootTrayWindow::mousePressEvent(QMouseEvent *ev)
 {
     emit clicked();
 }
 
+void RebootTrayWindow::resizeEvent ( QResizeEvent * )
+{
+	// Honor Free Desktop specifications that allow for arbitrary system tray icon sizes
+	setPixmap( loadSizedIcon(u8("reload"), width()) );
+}
+
 NotifierApp::NotifierApp(bool allowStyles, bool GUIenabled)
     : KUniqueApplication(allowStyles, GUIenabled),
       m_tray( 0 )
@@ -141,10 +166,10 @@ NotifierApp::NotifierApp(bool allowStyles, bool GUIenabled)
         *proc << "/usr/share/apport/apport-checkreports";
         connect( proc, SIGNAL(processExited(KProcess*)), this, SLOT(apportCheckExited(KProcess*)) );
         proc->start(KProcess::Block);
-        
+
         if (m_crashes) {
             ApportTrayWindow* crashApplet = new ApportTrayWindow;
-            crashApplet->setPixmap( crashApplet->loadIcon(u8("apport")) );
+            crashApplet->setPixmap( crashApplet->loadSizedIcon(u8("apport"), crashApplet->width()) );
             QString crashMessage = i18n("An application has crashed on your "
                                        "system (now or in the past).\n"
                                        "Click to "
@@ -204,7 +229,7 @@ void NotifierApp::rebootWatcher(const QString& path) {
   if (path == QString("/var/lib/update-notifier/dpkg-run-stamp") && m_rebootRequired && !m_rebootShown) {
 
     RebootTrayWindow* rebootApplet = new RebootTrayWindow;
-    rebootApplet->setPixmap( rebootApplet->loadIcon(u8("reload")) );
+    rebootApplet->setPixmap( rebootApplet->loadSizedIcon(u8("reload"), rebootApplet->width()) );
 
     QString rebootMessage = i18n("In order to complete the update your system needs to be restarted.");
     QToolTip::add(rebootApplet, rebootMessage);

adept/notifier/app.h

@@ -25,6 +25,7 @@ signals:
     void aboutSelected();
 protected:
     void mouseReleaseEvent( QMouseEvent * );
+    void resizeEvent( QResizeEvent * );
     int m_updates;
 	KAction *m_quit, *m_about;
 };
@@ -40,6 +41,7 @@ signals:
     void clicked();
 protected:
     void mousePressEvent(QMouseEvent*);
+    void resizeEvent(QResizeEvent *);
 };
 
 // used for the reboot notifier
@@ -50,12 +52,13 @@ signals:
     void clicked();
 protected:
     void mousePressEvent(QMouseEvent*);
+    void resizeEvent(QResizeEvent *);
 };
 
 
 
 // application watching the current status
-// it will update the icon and run 
+// it will update the icon and run
 class NotifierApp : public KUniqueApplication
 {
     Q_OBJECT