Get the lumina desktop all setup with a registration system for start-menu-like plugins to determine whether they should respond to a show command, and setup all the systemstart plugins to use this system (will expand later to the appmenu and userbutton plugins as well).

5 files changed, 39 insertions, 2 deletions

diff --git a/src-qt5/core/lumina-desktop/LSession.cpp b/src-qt5/core/lumina-desktop/LSession.cpp
index a6821ed7..42eb6bc7 100644
--- a/src-qt5/core/lumina-desktop/LSession.cpp
+++ b/src-qt5/core/lumina-desktop/LSession.cpp
@@ -253,6 +253,8 @@ void LSession::NewCommunication(QStringList list){
   for(int i=0; i<list.length(); i++){
     if(list[i]=="--check-geoms"){
       screensChanged();
+    }else if(list[i]=="--show-start"){ 
+      emit StartButtonActivated();
     }
   }	  
 }
@@ -897,3 +899,17 @@ void LSession::removeTrayWindow(WId win){
     }
   }	
 }
+//=========================
+//  START MENU FUNCTIONS
+//=========================
+bool LSession::registerStartButton(QString ID){
+  if(StartButtonID.isEmpty()){ StartButtonID = ID; }
+  return (StartButtonID==ID);
+}
+
+void LSession::unregisterStartButton(QString ID){
+  if(StartButtonID == ID){
+    StartButtonID.clear();
+    emit StartButtonAvailable();
+  }
+}
diff --git a/src-qt5/core/lumina-desktop/LSession.h b/src-qt5/core/lumina-desktop/LSession.h
index bdcc94a4..d046bdc7 100644
--- a/src-qt5/core/lumina-desktop/LSession.h
+++ b/src-qt5/core/lumina-desktop/LSession.h
@@ -59,6 +59,10 @@ public:
 	bool registerVisualTray(WId);
 	void unregisterVisualTray(WId);
 
+	//Public start menu buttons
+	bool registerStartButton(QString ID);
+	void unregisterStartButton(QString ID);
+
 	//Special functions for XCB event filter parsing only 
 	//  (DO NOT USE MANUALLY)
 	void RootSizeChange();
@@ -121,6 +125,8 @@ private:
 	int TrayDmgEvent, TrayDmgError;
 	QList<WId> RunningTrayApps;
 	bool TrayStopping;
+	//Start Button Variables
+	QString StartButtonID;
 
 	//Task Manager Variables
 	WId lastActiveWin;
@@ -167,6 +173,9 @@ signals:
 	void VisualTrayAvailable(); //new Visual Tray Plugin can be registered
 	void TrayListChanged(); //Item added/removed from the list
 	void TrayIconChanged(WId); //WinID of Tray App
+	//Start Button signals
+	void StartButtonAvailable();
+	void StartButtonActivated();
 	//Task Manager Signals
 	void WindowListEvent(WId);
 	void WindowListEvent();
diff --git a/src-qt5/core/lumina-desktop/fluxboxconf/fluxbox-keys b/src-qt5/core/lumina-desktop/fluxboxconf/fluxbox-keys
index d2d3664f..ca2db698 100644
--- a/src-qt5/core/lumina-desktop/fluxboxconf/fluxbox-keys
+++ b/src-qt5/core/lumina-desktop/fluxboxconf/fluxbox-keys
@@ -149,3 +149,4 @@ Mod4 Next :Exec lumina-open -volumedown
 Mod4 Home  :Exec lumina-open -brightnessup
 Mod4 End  :Exec lumina-open -brightnessdown
 F12 :Exec lumina-terminal -toggle
+Mod4 :Exec lumina-desktop --show-start
diff --git a/src-qt5/core/lumina-desktop/panel-plugins/systemstart/LStartButton.cpp b/src-qt5/core/lumina-desktop/panel-plugins/systemstart/LStartButton.cpp
index d57846e2..f817e0c0 100644
--- a/src-qt5/core/lumina-desktop/panel-plugins/systemstart/LStartButton.cpp
+++ b/src-qt5/core/lumina-desktop/panel-plugins/systemstart/LStartButton.cpp
@@ -33,10 +33,13 @@ LStartButtonPlugin::LStartButtonPlugin(QWidget *parent, QString id, bool horizon
   connect(menu, SIGNAL(aboutToHide()), this, SLOT(updateButtonVisuals()) );
   QTimer::singleShot(0,this, SLOT(OrientationChange())); //Update icons/sizes
   QTimer::singleShot(0, startmenu, SLOT(ReLoadQuickLaunch()) );
+  //Setup the global shortcut handling for opening the start menu
+  connect(QApplication::instance(), SIGNAL(StartButtonActivated()), this, SLOT(shortcutActivated()) );
+  LSession::handle()->registerStartButton(this->type());
 }
 
 LStartButtonPlugin::~LStartButtonPlugin(){
-
+  LSession::handle()->unregisterStartButton(this->type());
 }
 
 void LStartButtonPlugin::updateButtonVisuals(){
@@ -117,3 +120,10 @@ void LStartButtonPlugin::openMenu(){
 void LStartButtonPlugin::closeMenu(){
   menu->hide();
 }
+
+void LStartButtonPlugin::shortcutActivated(){
+  if(LSession::handle()->registerStartButton(this->type())){
+    if(menu->isVisible()){ closeMenu(); }
+    else{ openMenu(); }
+  }
+}
diff --git a/src-qt5/core/lumina-desktop/panel-plugins/systemstart/LStartButton.h b/src-qt5/core/lumina-desktop/panel-plugins/systemstart/LStartButton.h
index f549b8d2..a7d98353 100644
--- a/src-qt5/core/lumina-desktop/panel-plugins/systemstart/LStartButton.h
+++ b/src-qt5/core/lumina-desktop/panel-plugins/systemstart/LStartButton.h
@@ -74,6 +74,7 @@ private:
 private slots:
 	void openMenu();
 	void closeMenu();
+	void shortcutActivated();
 
 	void updateButtonVisuals();
 
@@ -108,4 +109,4 @@ public slots:
 	}
 };
 
-#endif
\ No newline at end of file
+#endif