Re-work quite a bit of the background procedures for desktop plugins and watchers:

1) Move the ~/Desktop directory watcher into the Session (no extra overhead, already have a watcher there), and have te session send out signals when the contents of the ~/Desktop dir change.
2) Setup the plugins that poll the desktop to use the new session implementation (reducing overhead overall)
3) Add the ability to use files/dirs in the "applauncher" plugin as well (not exposed to user yet)
4) Add a new desktop flag for auto-creating applauncher plugins for any files/dirs on the desktop (not added to lumina-config yet)
5) Get rid of all the config files for the desktop plugins and merge them all together into a single conf file that the session maintains the pointer to (so plugins can grab that pointer as necessary)
6) Make sure that desktop plugins go through a special [read/save]Setting() functions in the plugin implementation itself so that they don't accidentally trample other plugin settings (keeps it restricted to the particular group for that plugin)

1 files changed, 7 insertions, 3 deletions

diff --git a/lumina-desktop/LSession.h b/lumina-desktop/LSession.h
index cdd91899..867f4bd9 100644
--- a/lumina-desktop/LSession.h
+++ b/lumina-desktop/LSession.h
@@ -1,6 +1,6 @@
 //===========================================
 //  Lumina-DE source code
-//  Copyright (c) 2012, Ken Moore
+//  Copyright (c) 2012-2015, Ken Moore
 //  Available under the 3-clause BSD license
 //  See the LICENSE file for full details
 //===========================================
@@ -74,6 +74,7 @@ public:
 	}
 	
 	static void LaunchApplication(QString cmd);
+	QFileInfoList DesktopFiles();
 	
 	AppMenu* applicationMenu();
 	void systemWindow();
@@ -81,7 +82,8 @@ public:
 	LXCB *XCB; //class for XCB usage
 	
 	QSettings* sessionSettings();
-
+	QSettings* DesktopPluginSettings();
+	
 	//Play System Audio
 	void playAudioFile(QString filepath);
 	//Window Adjustment Routine (due to Fluxbox not respecting _NET_WM_STRUT)
@@ -98,7 +100,7 @@ private:
 	SystemWindow *sysWindow;
 	QTranslator *currTranslator;
 	QMediaPlayer *mediaObj;
-	QSettings *sessionsettings;
+	QSettings *sessionsettings, *DPlugSettings;
 	bool cleansession;
 
 	//System Tray Variables
@@ -109,6 +111,7 @@ private:
 
 	//Task Manager Variables
 	QList<WId> RunningApps;
+	QFileInfoList desktopFiles;
 
 	void CleanupSession();
 	
@@ -151,6 +154,7 @@ signals:
 	void IconThemeChanged();
 	void DesktopConfigChanged();
 	void SessionConfigChanged();
+	void DesktopFilesChanged();
 	
 };