added "Recently opened files"-menu, fixed several bugs & crashes, removed obsolete plugins from build

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@529 0778d3d1-df1d-0410-868b-ea421aaaa00d

include/config_mgr.h

@@ -169,6 +169,13 @@ public:
 	}
 #endif
 
+	inline const QStringList & recentlyOpenedProjects( void ) const
+	{
+		return( m_recentlyOpenedProjects );
+	}
+
+	void addRecentlyOpenedProject( const QString & _file );
+
 	const QString & value( const QString & _class,
 					const QString & _attribute ) const;
 	void setValue( const QString & _class, const QString & _attribute,
@@ -227,6 +234,8 @@ private:
 #ifdef HAVE_STK_H
 	QString m_stkDir;
 #endif
+	QStringList m_recentlyOpenedProjects;
+
 
 	typedef vvector<QPair<QString, QString> > stringPairVector;
 	typedef QMap<QString, stringPairVector> settingsMap;
@@ -257,6 +266,9 @@ private:
 	QHBoxLayout * m_mainLayout;
 	QVBoxLayout * m_contentLayout;
 
+
+	friend class engine;
+
 } ;
 
 #endif

include/main_window.h

@@ -110,14 +110,15 @@ public slots:
 	}
 	void createNewProject( void );
 	void createNewProjectFromTemplate( QAction * _idx );
-	void createNewProjectFromTemplate( int _idx );
+	void createNewProjectFromTemplate( int _id );
 	void openProject( void );
+	void updateRecentlyOpenedProjectsMenu( void );
+	void openRecentlyOpenedProject( int );
 	bool saveProject( void );
 	bool saveProjectAs( void );
 	void showSettingsDialog( void );
 	void aboutLMMS( void );
 	void help( void );
-//	void ladspaPluginBrowser( void );
 	void toggleAutomationEditorWin( void );
 	void toggleBBEditorWin( void );
 	void toggleSongEditorWin( void );
@@ -151,6 +152,7 @@ private:
 	QGridLayout * m_toolBarLayout;
 
 	QMenu * m_templatesMenu;
+	QMenu * m_recentlyOpenedProjectsMenu;
 	int m_custom_templates_count;
 
 	struct keyModifiers