#include "mainwindow.h"

 #include <QtGui>

 #include <iostream>

 #include <typeinfo>

 #include "aboutdialog.h"

 #include "branchpropwindow.h"

 #include "branchitem.h"

 #include "exportoofiledialog.h"

 #include "exports.h"

 #include "file.h"

 #include "flagrow.h"

 #include "historywindow.h"

 #include "imports.h"

 #include "mapeditor.h"

 #include "misc.h"

 #include "options.h"

 #include "process.h"

 #include "settings.h"

 #include "texteditor.h"

 #include "warningdialog.h"

 #if defined(Q_OS_WIN32)

 // Define only this structure as opposed to

 // including full 'windows.h'. FindWindow

 // clashes with the one in Win32 API.

 typedef struct _PROCESS_INFORMATION

 {

   long hProcess;

   long hThread;

   long dwProcessId;

   long dwThreadId;

 } PROCESS_INFORMATION, *LPPROCESS_INFORMATION;

 #endif

 extern TextEditor *textEditor;

 extern Main *mainWindow;

 extern QDBusConnection dbusConnection;

 extern QString tmpVymDir;

 extern QString clipboardDir;

 extern QString clipboardFile;

 extern bool clipboardEmpty;

 extern int statusbarTime;

 extern FlagRow *standardFlagsMaster;	

 extern FlagRow *systemFlagsMaster;

 extern QString vymName;

 extern QString vymVersion;

 extern QString vymBuildDate;

 extern bool debug;

 QMenu* branchContextMenu;

 QMenu* branchAddContextMenu;

 QMenu* branchRemoveContextMenu;

 QMenu* branchLinksContextMenu;

 QMenu* branchXLinksContextMenuEdit;

 QMenu* branchXLinksContextMenuFollow;

 QMenu* floatimageContextMenu;

 QMenu* canvasContextMenu;

 QMenu* fileLastMapsMenu;

 QMenu* fileImportMenu;

 QMenu* fileExportMenu;

 extern Settings settings;

 extern Options options;

 extern ImageIO imageIO;

 extern QDir vymBaseDir;

 extern QDir lastImageDir;

 extern QDir lastFileDir;

 #if defined(Q_OS_WIN32)

 extern QDir vymInstallDir;

 #endif

 extern QString iconPath;

 extern QString flagsPath;

 Main::Main(QWidget* parent, const char* name, Qt::WFlags f) :

     QMainWindow(parent,name,f)

 {

 	mainWindow=this;

 	setCaption ("VYM - View Your Mind");

 	// Load window settings

 #if defined(Q_OS_WIN32)

     if (settings.value("/mainwindow/geometry/maximized", false).toBool())

     {

         setWindowState(Qt::WindowMaximized);

     }

     else

 #endif

     {

         resize (settings.value("/mainwindow/geometry/size", QSize (800,600)).toSize());

         move   (settings.value("/mainwindow/geometry/pos",  QPoint(300,100)).toPoint());

     }

 	// Sometimes we may need to remember old selections

 	prevSelection="";

 	// Default color

 	currentColor=Qt::black;

 	// Create unique temporary directory

 	bool ok;

 	tmpVymDir=makeTmpDir (ok,"vym");

 	if (!ok)

 	{

 		qWarning ("Mainwindow: Could not create temporary directory, failed to start vym");

 		exit (1);

 	}

 	if (debug) qDebug (QString("vym tmpDir=%1").arg(tmpVymDir) );

 	// Create direcctory for clipboard

 	clipboardDir=tmpVymDir+"/clipboard";

 	clipboardFile="map.xml";

 	QDir d(clipboardDir);

 	d.mkdir (clipboardDir,true);

 	makeSubDirs (clipboardDir);

 	clipboardEmpty=true;

 	procBrowser=NULL;

 	// Satellite windows //////////////////////////////////////////

 	// history window

 	historyWindow=new HistoryWindow();

 	connect (historyWindow, SIGNAL (windowClosed() ), this, SLOT (updateActions()));

 	// properties window

 	branchPropertyWindow = new BranchPropertyWindow();

 	connect (branchPropertyWindow, SIGNAL (windowClosed() ), this, SLOT (updateActions()));

 	// Connect TextEditor, so that we can update flags if text changes

 	connect (textEditor, SIGNAL (textHasChanged() ), this, SLOT (updateNoteFlag()));

 	connect (textEditor, SIGNAL (windowClosed() ), this, SLOT (updateActions()));

 	// Connect HistoryWindow, so that we can update flags

 	connect (historyWindow, SIGNAL (windowClosed() ), this, SLOT (updateActions()));

 	// Initialize script editor

 	scriptEditor = new SimpleScriptEditor();

 	scriptEditor->move (50,50);

 	connect( scriptEditor, SIGNAL( runScript ( QString ) ), 

 		this, SLOT( runScript( QString ) ) );

 	// Initialize Find window

 	findWindow=new FindWindow(NULL);

 	findWindow->move (x(),y()+70);

 	connect (findWindow, SIGNAL( findButton(QString) ), 

 		this, SLOT(editFind(QString) ) );	

 	connect (findWindow, SIGNAL( somethingChanged() ), 

 		this, SLOT(editFindChanged() ) );	

 	// Initialize some settings, which are platform dependant

 	QString p,s;

 		// application to open URLs

 		p="/mainwindow/readerURL";

 		#if defined(Q_OS_LINUX)

 			s=settings.value (p,"xdg-open").toString();

 		#else

 			#if defined(Q_OS_MACX)

 				s=settings.value (p,"/usr/bin/open").toString();

             #else

                 #if defined(Q_OS_WIN32)

                     // Assume that system has been set up so that

                     // Explorer automagically opens up the URL

                     // in the user's preferred browser.

                     s=settings.value (p,"explorer").toString();

                 #else

 					s=settings.value (p,"mozilla").toString();

 				#endif

 			#endif

 		#endif

 		settings.setValue( p,s);

 		// application to open PDFs

 		p="/mainwindow/readerPDF";

 		#if defined(Q_OS_LINUX)

 			s=settings.value (p,"xdg-open").toString();

 		#else

 			#if defined(Q_OS_MACX)

 				s=settings.value (p,"/usr/bin/open").toString();

             #elif defined(Q_OS_WIN32)

                 s=settings.value (p,"acrord32").toString();

 			#else

 				s=settings.value (p,"acroread").toString();

 			#endif

 		#endif

 		settings.setValue( p,s);

 	// width of xLinksMenu

 	xLinkMenuWidth=60;

 	// Create tab widget which holds the maps

 	tabWidget= new QTabWidget (this);

 	connect( tabWidget, SIGNAL( currentChanged( QWidget * ) ), 

 		this, SLOT( editorChanged( QWidget * ) ) );

 	setCentralWidget(tabWidget);	

     setupFileActions();

     setupEditActions();

     setupFormatActions();

     setupViewActions();

     setupModeActions();

 	setupFlagActions();

     setupNetworkActions();

     setupSettingsActions();

 	setupContextMenus();

 	setupMacros();

     if (settings.value( "/mainwindow/showTestMenu",false).toBool()) setupTestActions();

     setupHelpActions();

 	// Status bar and progress bar there

     statusBar();

 	progressMax=0;

 	progressBar=new QProgressBar; 

 	progressBar->hide();

 	statusBar()->addPermanentWidget(progressBar);

 	restoreState (settings.value("/mainwindow/state",0).toByteArray());

 	updateGeometry();

 	//Initialize DBUS

 	new Adaptor (this);

     dbusConnection = QDBusConnection::sessionBus();

     dbusConnection.registerObject("/MainWindow", this);

     dbusConnection.registerService("org.insilmaril.vym");

 }

 Main::~Main()

 {

 	// Save Settings

 #if defined(Q_OS_WIN32)

     settings.setValue ("/mainwindow/geometry/maximized", isMaximized());

 #endif

 	settings.setValue ("/mainwindow/geometry/size", size());

 	settings.setValue ("/mainwindow/geometry/pos", pos());

 	settings.setValue ("/mainwindow/state",saveState(0));

 	settings.setValue ("/mainwindow/view/AntiAlias",actionViewToggleAntiAlias->isOn());

 	settings.setValue ("/mainwindow/view/SmoothPixmapTransform",actionViewToggleSmoothPixmapTransform->isOn());

 	settings.setValue( "/version/version", vymVersion );

 	settings.setValue( "/version/builddate", vymBuildDate );

 	settings.setValue( "/mainwindow/autosave/use",actionSettingsAutosaveToggle->isOn() );

 	settings.setValue( "/mapeditor/editmode/autoSelectNewBranch",actionSettingsAutoSelectNewBranch->isOn() );

 	settings.setValue( "/mainwindow/writeBackupFile",actionSettingsWriteBackupFile->isOn() );

 	settings.setValue( "/mapeditor/editmode/autoSelectText",actionSettingsAutoSelectText->isOn() );

 	settings.setValue( "/mapeditor/editmode/autoEditNewBranch",actionSettingsAutoEditNewBranch->isOn() );

 	settings.setValue( "/mapeditor/editmode/useDelKey",actionSettingsUseDelKey->isOn() );

 	settings.setValue( "/mapeditor/editmode/useFlagGroups",actionSettingsUseFlagGroups->isOn() );

 	settings.setValue( "/export/useHideExport",actionSettingsUseHideExport->isOn() );

 	//TODO save scriptEditor settings

 	// call the destructors

 	delete textEditor;

 	delete historyWindow;

 	delete branchPropertyWindow;

 	delete progressBar;

 	// Remove temporary directory

 	removeDir (QDir(tmpVymDir));

 }

 void Main::loadCmdLine()

 {

 	/* TODO draw some kind of splashscreen while loading...

 	if (qApp->argc()>1)

 	{

 	}

 	*/

 	QStringList flist=options.getFileList();

 	QStringList::Iterator it=flist.begin();

 	while (it !=flist.end() )

 	{

 		fileLoad (*it, NewMap);

 		*it++;

 	}	

 }

 void Main::statusMessage(const QString &s)

 {

 	// Surpress messages while progressbar during 

 	// load is active

 	if (progressMin==progressMax)

 		statusBar()->message( s);

 }

 void Main::setProgressMinimum (int min)

 {

 	progressBar->setMinimum(min);

 	progressMin=min;

 }

 void Main::setProgressMaximum (int max)

 {

 	progressBar->setMaximum(max);

 	progressMax=max;

 	if (max>0)

 	{

 		statusBar()->addPermanentWidget(progressBar);

 		progressBar->show();

 	}

 }

 void Main::setProgressValue (int v)

 {

 	progressBar->setValue (v);

 }

 void Main::removeProgressBar()

 {

 	if (progressMax>0)

 		statusBar()->removeWidget(progressBar);

 	progressMax=progressMin=0;

 }

 void Main::closeEvent (QCloseEvent* )

 {

 	fileExitVYM();

 }

 // File Actions

 void Main::setupFileActions()

 {

 	QMenu *fileMenu = menuBar()->addMenu ( tr ("&Map") );

     QToolBar *tb = addToolBar( tr ("&Map") );

 	tb->setObjectName ("mapTB");

     QAction *a;

     a = new QAction(QPixmap( iconPath+"filenew.png"), tr( "&New map","File menu" ),this);

 	a->setStatusTip ( tr( "New map","Status tip File menu" ) );

 	a->setShortcut ( Qt::CTRL + Qt::Key_N );		//New map

     a->addTo( tb );

 	fileMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( fileNew() ) );

     a = new QAction(QPixmap( iconPath+"filenewcopy.png"), tr( "&Copy to new map","File menu" ),this);

 	a->setStatusTip ( tr( "Copy selection to mapcenter of a new map","Status tip File menu" ) );

 	a->setShortcut ( Qt::CTRL +Qt::SHIFT + Qt::Key_N );		//New map

 	fileMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( fileNewCopy() ) );

 	actionFileNewCopy=a;

     a = new QAction( QPixmap( iconPath+"fileopen.png"), tr( "&Open..." ,"File menu"),this);

 	a->setStatusTip (tr( "Open","Status tip File menu" ) );

 	a->setShortcut ( Qt::CTRL + Qt::Key_O );		//Open map

     a->addTo( tb );

 	fileMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( fileLoad() ) );

 	fileLastMapsMenu = fileMenu->addMenu (tr("Open Recent","File menu"));

 	fileMenu->addSeparator();

     a = new QAction( QPixmap( iconPath+"filesave.png"), tr( "&Save...","File menu" ), this);

 	a->setStatusTip ( tr( "Save","Status tip file menu" ));

 	a->setShortcut (Qt::CTRL + Qt::Key_S );			//Save map

     a->addTo( tb );

 	fileMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( fileSave() ) );

 	actionFileSave=a;

     a = new QAction( QPixmap(iconPath+"filesaveas.png"), tr( "Save &As...","File menu" ), this);

 	a->setStatusTip (tr( "Save &As","Status tip file menu" ) );

 	fileMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( fileSaveAs() ) );

 	fileMenu->addSeparator();

 	fileImportMenu = fileMenu->addMenu (tr("Import","File menu"));

 	a = new QAction(tr("KDE 3 Bookmarks"), this);

 	a->setStatusTip ( tr( "Import %1","Status tip file menu" ).arg(tr("KDE 3 bookmarks")));

 	a->addTo (fileImportMenu);

 	connect( a, SIGNAL( triggered() ), this, SLOT( fileImportKDE3Bookmarks() ) );

 	a = new QAction(tr("KDE 4 Bookmarks"), this);

 	a->setStatusTip ( tr( "Import %1","Status tip file menu" ).arg(tr("KDE 4 bookmarks")));

 	a->addTo (fileImportMenu);

 	connect( a, SIGNAL( triggered() ), this, SLOT( fileImportKDE4Bookmarks() ) );

     if (settings.value( "/mainwindow/showTestMenu",false).toBool()) 

 	{

 		a = new QAction( QPixmap(), tr("Firefox Bookmarks","File menu"),this);

 		a->setStatusTip (tr( "Import %1","Status tip file menu").arg(tr("Firefox Bookmarks" ) ));

 		a->addTo (fileImportMenu);

 		connect( a, SIGNAL( triggered() ), this, SLOT( fileImportFirefoxBookmarks() ) );

 	}	

 	a = new QAction("Freemind...",this);

 	a->setStatusTip ( tr( "Import %1","status tip file menu").arg(" Freemind")  );

 	fileImportMenu->addAction (a);

 	connect( a, SIGNAL( triggered() ), this, SLOT( fileImportFreemind() ) );

 	a = new QAction("Mind Manager...",this);

 	a->setStatusTip ( tr( "Import %1","status tip file menu").arg(" Mind Manager")  );

 	fileImportMenu->addAction (a);

 	connect( a, SIGNAL( triggered() ), this, SLOT( fileImportMM() ) );

     a = new QAction( tr( "Import Dir%1","File menu").arg("..."), this);

 	a->setStatusTip (tr( "Import directory structure (experimental)","status tip file menu" ) );

 	fileImportMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( fileImportDir() ) );

 	fileExportMenu = fileMenu->addMenu (tr("Export","File menu"));

 	a = new QAction( tr("Image%1","File export menu").arg("..."), this);

 	a->setStatusTip( tr( "Export map as image","status tip file menu" ));

 	connect( a, SIGNAL( triggered() ), this, SLOT( fileExportImage() ) );

 	fileExportMenu->addAction (a);

 	a = new QAction( "Open Office...", this);

 	a->setStatusTip( tr( "Export in Open Document Format used e.g. in Open Office ","status tip file menu" ));

 	connect( a, SIGNAL( triggered() ), this, SLOT( fileExportOOPresentation() ) );

 	fileExportMenu->addAction (a);

 	a = new QAction(  "Webpage (XHTML)...",this );

 	a->setShortcut (Qt::ALT + Qt::Key_X);			//Export XHTML

 	a->setStatusTip ( tr( "Export as %1","status tip file menu").arg(tr(" webpage (XHTML)","status tip file menu")));

     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportXHTML() ) );

 	fileExportMenu->addAction (a);

     a = new QAction( "Text (ASCII)...", this);

 	a->setStatusTip ( tr( "Export as %1").arg("ASCII "+tr("(still experimental)" )));

     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportASCII() ) );

 	fileExportMenu->addAction (a);

     a = new QAction( "Spreadsheet (CSV)...", this);

 	a->setStatusTip ( tr( "Export as %1").arg("CSV "+tr("(still experimental)" )));

     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportCSV() ) );

 	fileExportMenu->addAction (a);

 	a = new QAction( tr("KDE 3 Bookmarks","File menu"), this);

 	a->setStatusTip( tr( "Export as %1").arg(tr("KDE 3 Bookmarks" )));

 	connect( a, SIGNAL( triggered() ), this, SLOT( fileExportKDE3Bookmarks() ) );

 	fileExportMenu->addAction (a);

 	a = new QAction( tr("KDE 4 Bookmarks","File menu"), this);

 	a->setStatusTip( tr( "Export as %1").arg(tr("KDE 4 Bookmarks" )));

 	connect( a, SIGNAL( triggered() ), this, SLOT( fileExportKDE4Bookmarks() ) );

 	fileExportMenu->addAction (a);

     a = new QAction( "Taskjuggler...", this );

     a->setStatusTip( tr( "Export as %1").arg("Taskjuggler "+tr("(still experimental)" )));

     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportTaskjuggler() ) );

 	fileExportMenu->addAction (a);

     a = new QAction( "LaTeX...", this);

     a->setStatusTip( tr( "Export as %1").arg("LaTeX "+tr("(still experimental)" )));

     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportLaTeX() ) );

 	fileExportMenu->addAction (a);

 	a = new QAction( "XML..." , this );

 	a->setStatusTip (tr( "Export as %1").arg("XML"));

     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportXML() ) );

 	fileExportMenu->addAction (a);

 	fileMenu->addSeparator();

     a = new QAction(QPixmap( iconPath+"fileprint.png"), tr( "&Print")+QString("..."), this);

 	a->setStatusTip ( tr( "Print" ,"File menu") );

 	a->setShortcut (Qt::CTRL + Qt::Key_P );			//Print map

     a->addTo( tb );

 	fileMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( filePrint() ) );

 	actionFilePrint=a;

     a = new QAction( QPixmap(iconPath+"fileclose.png"), tr( "&Close Map","File menu" ), this);

 	a->setStatusTip (tr( "Close Map" ) );

 	a->setShortcut (Qt::CTRL + Qt::Key_W );			//Close map

 	fileMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( fileCloseMap() ) );

     a = new QAction(QPixmap(iconPath+"exit.png"), tr( "E&xit","File menu")+" "+vymName, this);

 	a->setStatusTip ( tr( "Exit")+" "+vymName );

 	a->setShortcut (Qt::CTRL + Qt::Key_Q );			//Quit vym

 	fileMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( fileExitVYM() ) );

 }

 //Edit Actions

 void Main::setupEditActions()

 {

     QToolBar *tb = addToolBar( tr ("&Actions toolbar","Toolbar name") );

     tb->setLabel( "Edit Actions" );

 	tb->setObjectName ("actionsTB");

     QMenu *editMenu = menuBar()->addMenu( tr("&Edit","Edit menu") );

     QAction *a;

 	QAction *alt;

     a = new QAction( QPixmap( iconPath+"undo.png"), tr( "&Undo","Edit menu" ),this);

     connect( a, SIGNAL( triggered() ), this, SLOT( editUndo() ) );

 	a->setStatusTip (tr( "Undo" ) );

 	a->setShortcut ( Qt::CTRL + Qt::Key_Z );		//Undo last action

 	a->setEnabled (false);

     tb->addAction (a);

 	editMenu->addAction (a);

 	actionUndo=a;

 	a = new QAction( QPixmap( iconPath+"redo.png"), tr( "&Redo","Edit menu" ), this); 

 	a->setStatusTip (tr( "Redo" ));

 	a->setShortcut (Qt::CTRL + Qt::Key_Y );			//Redo last action

     tb->addAction (a);

 	editMenu->addAction (a);

 	connect( a, SIGNAL( triggered() ), this, SLOT( editRedo() ) );

 	actionRedo=a;

 	editMenu->addSeparator();

     a = new QAction(QPixmap( iconPath+"editcopy.png"), tr( "&Copy","Edit menu" ), this);

 	a->setStatusTip ( tr( "Copy" ) );

 	a->setShortcut (Qt::CTRL + Qt::Key_C );			//Copy

 	a->setEnabled (false);

     tb->addAction (a);

 	editMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editCopy() ) );

 	actionCopy=a;

     a = new QAction(QPixmap( iconPath+"editcut.png" ), tr( "Cu&t","Edit menu" ), this);

 	a->setStatusTip ( tr( "Cut" ) );

 	a->setShortcut (Qt::CTRL + Qt::Key_X );			//Cut

 	a->setEnabled (false);

     tb->addAction (a);

 	editMenu->addAction (a);

 	actionCut=a;

     connect( a, SIGNAL( triggered() ), this, SLOT( editCut() ) );

     a = new QAction(QPixmap( iconPath+"editpaste.png"), tr( "&Paste","Edit menu" ),this);

     connect( a, SIGNAL( triggered() ), this, SLOT( editPaste() ) );

 	a->setStatusTip ( tr( "Paste" ) );

 	a->setShortcut ( Qt::CTRL + Qt::Key_V );		//Paste

 	a->setEnabled (false);

     tb->addAction (a);

 	editMenu->addAction (a);

 	actionPaste=a;

     // Shortcut to delete selection

     a = new QAction( tr( "Delete Selection","Edit menu" ),this);

 	a->setStatusTip (tr( "Delete Selection" ));

 	a->setShortcut ( Qt::Key_Delete);				//Delete selection

 	a->setShortcutContext (Qt::WindowShortcut);

 	addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editDeleteSelection() ) );

 	actionDelete=a;

     // Shortcut to add mapcenter

 	a= new QAction(QPixmap(iconPath+"newmapcenter.png"),tr( "Add mapcenter","Canvas context menu" ), this);

 	a->setShortcut ( Qt::Key_M);	

 	a->setShortcutContext (Qt::WindowShortcut);

     connect( a, SIGNAL( triggered() ), this, SLOT( editAddMapCenter() ) );

 	//actionListBranches.append(a);

 	tb->addAction (a);

 	actionAddMapCenter = a;

     // Shortcut to add branch

 	alt = new QAction(QPixmap(iconPath+"newbranch.png"), tr( "Add branch as child","Edit menu" ), this);

 	alt->setStatusTip ( tr( "Add a branch as child of selection" ));

 	alt->setShortcut (Qt::Key_A);					//Add branch

 	alt->setShortcutContext (Qt::WindowShortcut);

 	addAction (alt);

 	connect( alt, SIGNAL( triggered() ), this, SLOT( editNewBranch() ) );

 	a = new QAction(QPixmap(iconPath+"newbranch.png"), tr( "Add branch as child","Edit menu" ), this);

 	a->setStatusTip ( tr( "Add a branch as child of selection" ));

 	a->setShortcut (Qt::Key_Insert);				//Add branch

 	connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranch() ) );

 	actionListBranches.append(a);

 	#if defined (Q_OS_MACX)

 		// In OSX show different shortcut in menues, the keys work indepently always			

 		actionAddBranch=alt;

 	#else	

 		actionAddBranch=a;

 	#endif	

 	editMenu->addAction (actionAddBranch);

 	tb->addAction (actionAddBranch);

     // Add branch by inserting it at selection

 	a = new QAction(tr( "Add branch (insert)","Edit menu" ), this);

 	a->setStatusTip ( tr( "Add a branch by inserting and making selection its child" ));

 	a->setShortcut (Qt::ALT + Qt::Key_Insert );		//Insert branch

 	a->setShortcutContext (Qt::WindowShortcut);

 	addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchBefore() ) );

 	a->setEnabled (false);

 	actionListBranches.append(a);

 	actionAddBranchBefore=a;

 	a = new QAction(tr( "Add branch (insert)","Edit menu" ),this);

 	a->setStatusTip ( tr( "Add a branch by inserting and making selection its child" ));

 	a->setShortcut ( Qt::ALT + Qt::Key_A );			//Insert branch

 	a->setShortcutContext (Qt::WindowShortcut);

 	addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchBefore() ) );

 	actionListBranches.append(a);

 	// Add branch above

     a = new QAction(tr( "Add branch above","Edit menu" ), this);

 	a->setStatusTip ( tr( "Add a branch above selection" ));

 	a->setShortcut (Qt::SHIFT+Qt::Key_Insert );		//Add branch above

 	a->setShortcutContext (Qt::WindowShortcut);

 	addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchAbove() ) );

 	a->setEnabled (false);

 	actionListBranches.append(a);

 	actionAddBranchAbove=a;

     a = new QAction(tr( "Add branch above","Edit menu" ), this);

 	a->setStatusTip ( tr( "Add a branch above selection" ));

 	a->setShortcut (Qt::SHIFT+Qt::Key_A );			//Add branch above

 	a->setShortcutContext (Qt::WindowShortcut);

 	addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchAbove() ) );

 	actionListBranches.append(a);

 	// Add branch below 

     a = new QAction(tr( "Add branch below","Edit menu" ), this);

 	a->setStatusTip ( tr( "Add a branch below selection" ));

 	a->setShortcut (Qt::CTRL +Qt::Key_Insert );		//Add branch below

 	a->setShortcutContext (Qt::WindowShortcut);

 	addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchBelow() ) );

 	a->setEnabled (false);

 	actionListBranches.append(a);

 	actionAddBranchBelow=a;

     a = new QAction(tr( "Add branch below","Edit menu" ), this);

 	a->setStatusTip ( tr( "Add a branch below selection" ));

 	a->setShortcut (Qt::CTRL +Qt::Key_A );			// Add branch below

 	a->setShortcutContext (Qt::WindowShortcut);

 	addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchBelow() ) );

 	actionListBranches.append(a);

     a = new QAction(QPixmap(iconPath+"up.png" ), tr( "Move up","Edit menu" ), this);

 	a->setStatusTip ( tr( "Move branch up" ) );

 	a->setShortcut (Qt::Key_PageUp );				// Move branch up

 	a->setEnabled (false);

     tb->addAction (a);

 	editMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editMoveUp() ) );

 	actionMoveUp=a;

     a = new QAction( QPixmap( iconPath+"down.png"), tr( "Move down","Edit menu" ),this);

     connect( a, SIGNAL( triggered() ), this, SLOT( editMoveDown() ) );

 	a->setStatusTip (tr( "Move branch down" ) );

 	a->setShortcut ( Qt::Key_PageDown );			// Move branch down

 	a->setEnabled (false);

     tb->addAction (a);

 	editMenu->addAction (a);

 	actionMoveDown=a;

 	a = new QAction( QPixmap(iconPath+"editsort.png" ), tr( "Sort children","Edit menu" ), this );

 	connect( a, SIGNAL( activated() ), this, SLOT( editSortChildren() ) );

 	a->setEnabled (true);

 	a->addTo( tb );

 	editMenu->addAction (a);

 	actionSortChildren=a;

 	alt = new QAction( QPixmap(flagsPath+"flag-scrolled-right.png"), tr( "Scroll branch","Edit menu" ), this);

 	alt->setShortcut ( Qt::Key_S );					// Scroll branch

 	alt->setStatusTip (tr( "Scroll branch" )); 

     connect( alt, SIGNAL( triggered() ), this, SLOT( editToggleScroll() ) );

 	#if defined(Q_OS_MACX)

 		actionToggleScroll=alt;

 	#else	

 		actionToggleScroll=a;

 	#endif	

 	actionToggleScroll->setEnabled (false);

 	actionToggleScroll->setToggleAction(true);

     tb->addAction (actionToggleScroll);

     editMenu->addAction ( actionToggleScroll);

 	editMenu->addAction (actionToggleScroll);

 	addAction (a);

 	addAction (alt);

 	actionListBranches.append(actionToggleScroll);

 	a = new QAction( QPixmap(), tr( "Expand all branches","Edit menu" ), this);

 	a->setShortcut ( Qt::SHIFT + Qt::Key_X );		// Expand all branches 

 	a->setStatusTip (tr( "Expand all branches" )); 

     connect( a, SIGNAL( triggered() ), this, SLOT( editExpandAll() ) );

 	actionExpandAll=a;

 	actionExpandAll->setEnabled (false);

 	actionExpandAll->setToggleAction(false);

     //tb->addAction (actionExpandAll);

     editMenu->addAction ( actionExpandAll);

 	addAction (a);

 	actionListBranches.append(actionExpandAll);

     a = new QAction( tr( "Unscroll children","Edit menu" ), this);

 	a->setStatusTip (tr( "Unscroll all scrolled branches in selected subtree" ));

 	editMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editUnscrollChildren() ) );

 	editMenu->addSeparator();

 	a = new QAction( QPixmap(iconPath+"find.png"), tr( "Find...","Edit menu"), this);

 	a->setStatusTip (tr( "Find" ) );

 	a->setShortcut (Qt::CTRL + Qt::Key_F );				//Find

 	editMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenFindWindow() ) );

 	editMenu->addSeparator();

 	a = new QAction( QPixmap(flagsPath+"flag-url.png"), tr( "Open URL","Edit menu" ), this);

 	a->setShortcut (Qt::CTRL + Qt::Key_U );

 	a->setShortcut (tr( "Open URL" ));

     tb->addAction (a);

 	addAction(a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenURL() ) );

 	actionOpenURL=a;

 	a = new QAction( tr( "Open URL in new tab","Edit menu" ), this);

 	a->setStatusTip (tr( "Open URL in new tab" ));

 	//a->setShortcut (Qt::CTRL+Qt::Key_U );

 	addAction(a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenURLTab() ) );

 	actionOpenURLTab=a;

 	a = new QAction( tr( "Open all URLs in subtree","Edit menu" ), this);

 	a->setStatusTip (tr( "Open all URLs in subtree" ));

 	addAction(a);

 	actionListBranches.append(a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenMultipleURLTabs() ) );

 	actionOpenMultipleURLTabs=a;

 	a = new QAction(QPixmap(), tr( "Edit URL...","Edit menu"), this);

 	a->setStatusTip ( tr( "Edit URL" ) );

 	a->setShortcut ( Qt::Key_U );

 	a->setShortcutContext (Qt::WindowShortcut);

 	actionListBranches.append(a);

 	addAction(a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editURL() ) );

 	actionURL=a;

 	a = new QAction(QPixmap(), tr( "Edit local URL...","Edit menu"), this);

 	a->setStatusTip ( tr( "Edit local URL" ) );

 	a->setShortcut (Qt::SHIFT +  Qt::Key_U );

 	a->setShortcutContext (Qt::WindowShortcut);

 	actionListBranches.append(a);

 	addAction(a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editLocalURL() ) );

 	actionLocalURL=a;

 	a = new QAction( tr( "Use heading for URL","Edit menu" ), this);

 	a->setStatusTip ( tr( "Use heading of selected branch as URL" ));

 	a->setEnabled (false);

 	actionListBranches.append(a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editHeading2URL() ) );

 	actionHeading2URL=a;

 	a = new QAction(tr( "Create URL to Novell Bugzilla","Edit menu" ), this);

 	a->setStatusTip ( tr( "Create URL to Novell Bugzilla" ));

 	a->setEnabled (false);

 	actionListBranches.append(a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editBugzilla2URL() ) );

 	actionBugzilla2URL=a;

 	a = new QAction(tr( "Create URL to Novell FATE","Edit menu" ), this);

 	a->setStatusTip ( tr( "Create URL to Novell FATE" ));

 	a->setEnabled (false);

 	actionListBranches.append(a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editFATE2URL() ) );

 	actionFATE2URL=a;

     a = new QAction(QPixmap(flagsPath+"flag-vymlink.png"), tr( "Open linked map","Edit menu" ), this);

 	a->setStatusTip ( tr( "Jump to another vym map, if needed load it first" ));

     tb->addAction (a);

 	a->setEnabled (false);

     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenVymLink() ) );

 	actionOpenVymLink=a;

     a = new QAction(QPixmap(), tr( "Open all vym links in subtree","Edit menu" ), this);

 	a->setStatusTip ( tr( "Open all vym links in subtree" ));

 	a->setEnabled (false);

 	actionListBranches.append(a);

     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenMultipleVymLinks() ) );

 	actionOpenMultipleVymLinks=a;

     a = new QAction(tr( "Edit vym link...","Edit menu" ), this);

 	a->setEnabled (false);

 	a->setStatusTip ( tr( "Edit link to another vym map" ));

     connect( a, SIGNAL( triggered() ), this, SLOT( editVymLink() ) );

 	actionListBranches.append(a);

 	actionVymLink=a;

     a = new QAction(tr( "Delete vym link","Edit menu" ),this);

 	a->setStatusTip ( tr( "Delete link to another vym map" ));

 	a->setEnabled (false);

     connect( a, SIGNAL( triggered() ), this, SLOT( editDeleteVymLink() ) );

 	actionDeleteVymLink=a;

     a = new QAction(QPixmap(flagsPath+"flag-hideexport.png"), tr( "Hide in exports","Edit menu" ), this);

 	a->setStatusTip ( tr( "Hide object in exports" ) );

 	a->setShortcut (Qt::Key_H );

 	a->setToggleAction(true);

     tb->addAction (a);

 	a->setEnabled (false);

     connect( a, SIGNAL( triggered() ), this, SLOT( editToggleHideExport() ) );

 	actionToggleHideExport=a;

     a = new QAction(tr( "Edit Map Info...","Edit menu" ),this);

 	a->setStatusTip ( tr( "Edit Map Info" ));

 	a->setEnabled (true);

     connect( a, SIGNAL( triggered() ), this, SLOT( editMapInfo() ) );

 	actionMapInfo=a;

 	// Import at selection (adding to selection)

     a = new QAction( tr( "Add map (insert)","Edit menu" ),this);

 	a->setStatusTip (tr( "Add map at selection" ));

     connect( a, SIGNAL( triggered() ), this, SLOT( editImportAdd() ) );

 	a->setEnabled (false);

 	actionListBranches.append(a);

 	actionImportAdd=a;

 	// Import at selection (replacing selection)

     a = new QAction( tr( "Add map (replace)","Edit menu" ), this);

 	a->setStatusTip (tr( "Replace selection with map" ));

     connect( a, SIGNAL( triggered() ), this, SLOT( editImportReplace() ) );

 	a->setEnabled (false);

 	actionListBranches.append(a);

 	actionImportReplace=a;

 	// Save selection 

     a = new QAction( tr( "Save selection","Edit menu" ), this);

 	a->setStatusTip (tr( "Save selection" ));

     connect( a, SIGNAL( triggered() ), this, SLOT( editSaveBranch() ) );

 	a->setEnabled (false);

 	actionListBranches.append(a);

 	actionSaveBranch=a;

 	// Only remove branch, not its children

     a = new QAction(tr( "Remove only branch ","Edit menu" ), this);

 	a->setStatusTip ( tr( "Remove only branch and keep its children" ));

 	a->setShortcut (Qt::ALT + Qt::Key_Delete );

     connect( a, SIGNAL( triggered() ), this, SLOT( editDeleteKeepChildren() ) );

 	a->setEnabled (false);

 	addAction (a);

 	actionListBranches.append(a);

 	actionDeleteKeepChildren=a;

 	// Only remove children of a branch

     a = new QAction( tr( "Remove children","Edit menu" ), this);

 	a->setStatusTip (tr( "Remove children of branch" ));

 	a->setShortcut (Qt::SHIFT + Qt::Key_Delete );

     connect( a, SIGNAL( triggered() ), this, SLOT( editDeleteChildren() ) );

 	a->setEnabled (false);

 	actionListBranches.append(a);

 	actionDeleteChildren=a;

     a = new QAction( tr( "Add Image...","Edit menu" ), this);

 	a->setStatusTip (tr( "Add Image" ));

     connect( a, SIGNAL( triggered() ), this, SLOT( editLoadImage() ) );

 	actionLoadImage=a;

     a = new QAction( tr( "Property window","Dialog to edit properties of selection" )+QString ("..."), this);

 	a->setStatusTip (tr( "Set properties for selection" ));

 	a->setShortcut ( Qt::CTRL + Qt::Key_I );		//Property window

 	a->setShortcutContext (Qt::WindowShortcut);

 	a->setToggleAction (true);

 	addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( windowToggleProperty() ) );

 	actionViewTogglePropertyWindow=a;

 }

 // Format Actions

 void Main::setupFormatActions()

 {

     QMenu *formatMenu = menuBar()->addMenu (tr ("F&ormat","Format menu"));

     QToolBar *tb = addToolBar( tr("Format Actions","Format Toolbar name"));

 	tb->setObjectName ("formatTB");

     QAction *a;

     QPixmap pix( 16,16);

     pix.fill (Qt::black);

     a= new QAction(pix, tr( "Set &Color" )+QString("..."), this);

 	a->setStatusTip ( tr( "Set Color" ));

     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectColor() ) );

     a->addTo( tb );

 	formatMenu->addAction (a);

 	actionFormatColor=a;

     a= new QAction( QPixmap(iconPath+"formatcolorpicker.png"), tr( "Pic&k color","Edit menu" ), this);

 	a->setStatusTip (tr( "Pick color\nHint: You can pick a color from another branch and color using CTRL+Left Button" ) );

 	a->setShortcut (Qt::CTRL + Qt::Key_K );

     connect( a, SIGNAL( triggered() ), this, SLOT( formatPickColor() ) );

 	a->setEnabled (false);

     a->addTo( tb );

 	formatMenu->addAction (a);

 	actionListBranches.append(a);

 	actionFormatPickColor=a;

     a= new QAction(QPixmap(iconPath+"formatcolorbranch.png"), tr( "Color &branch","Edit menu" ), this);

 	a->setStatusTip ( tr( "Color branch" ) );

 	a->setShortcut (Qt::CTRL + Qt::Key_B);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatColorBranch() ) );

 	a->setEnabled (false);

     a->addTo( tb );

 	formatMenu->addAction (a);

 	actionListBranches.append(a);

 	actionFormatColorSubtree=a;

     a= new QAction(QPixmap(iconPath+"formatcolorsubtree.png"), tr( "Color sub&tree","Edit menu" ), this);

 	a->setStatusTip ( tr( "Color Subtree" ));

 	a->setShortcut (Qt::CTRL + Qt::Key_T);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatColorSubtree() ) );

 	a->setEnabled (false);

 	formatMenu->addAction (a);

     a->addTo( tb );

 	actionListBranches.append(a);

 	actionFormatColorSubtree=a;

 	formatMenu->addSeparator();

 	actionGroupFormatLinkStyles=new QActionGroup ( this);

 	actionGroupFormatLinkStyles->setExclusive (true);

     a= new QAction( tr( "Linkstyle Line" ), actionGroupFormatLinkStyles);

 	a->setStatusTip (tr( "Line" ));

 	a->setToggleAction(true);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStyleLine() ) );

 	formatMenu->addAction (a);

 	actionFormatLinkStyleLine=a;

     a= new QAction( tr( "Linkstyle Curve" ), actionGroupFormatLinkStyles);

 	a->setStatusTip (tr( "Line" ));

 	a->setToggleAction(true);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStyleParabel() ) );

 	formatMenu->addAction (a);

 	actionFormatLinkStyleParabel=a;

     a= new QAction( tr( "Linkstyle Thick Line" ), actionGroupFormatLinkStyles );

 	a->setStatusTip (tr( "PolyLine" ));

 	a->setToggleAction(true);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStylePolyLine() ) );

 	formatMenu->addAction (a);

 	actionFormatLinkStylePolyLine=a;

     a= new QAction( tr( "Linkstyle Thick Curve" ), actionGroupFormatLinkStyles);

 	a->setStatusTip (tr( "PolyParabel" ) );

 	a->setToggleAction(true);

 	a->setChecked (true);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStylePolyParabel() ) );

 	formatMenu->addAction (a);

 	actionFormatLinkStylePolyParabel=a;

     a = new QAction( tr( "Hide link if object is not selected","Branch attribute" ), this);

 	a->setStatusTip (tr( "Hide link" ));

 	a->setToggleAction(true);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatHideLinkUnselected() ) );

 	actionFormatHideLinkUnselected=a;

 	formatMenu->addSeparator();

     a= new QAction( tr( "&Use color of heading for link","Branch attribute" ),  this);

 	a->setStatusTip (tr( "Use same color for links and headings" ));

 	a->setToggleAction(true);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatToggleLinkColorHint() ) );

 	formatMenu->addAction (a);

 	actionFormatLinkColorHint=a;

     pix.fill (Qt::white);

     a= new QAction( pix, tr( "Set &Link Color"+QString("...") ), this  );

 	a->setStatusTip (tr( "Set Link Color" ));

 	formatMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectLinkColor() ) );

     actionFormatLinkColor=a;

     a= new QAction( pix, tr( "Set &Selection Color"+QString("...") ), this  );

 	a->setStatusTip (tr( "Set Selection Color" ));

 	formatMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectSelectionColor() ) );

     actionFormatSelectionColor=a;

     a= new QAction( pix, tr( "Set &Background Color" )+QString("..."), this );

 	a->setStatusTip (tr( "Set Background Color" ));

 	formatMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectBackColor() ) );

     actionFormatBackColor=a;

     a= new QAction( pix, tr( "Set &Background image" )+QString("..."), this );

 	a->setStatusTip (tr( "Set Background image" ));

 	formatMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectBackImage() ) );

     actionFormatBackImage=a;

 }

 // View Actions

 void Main::setupViewActions()

 {

     QToolBar *tb = addToolBar( tr("View Actions","View Toolbar name") );

     tb->setLabel( "View Actions" );

 	tb->setObjectName ("viewTB");

     QMenu *viewMenu = menuBar()->addMenu ( tr( "&View" ));

     QAction *a;

     a = new QAction(QPixmap(iconPath+"viewmag-reset.png"), tr( "reset Zoom","View action" ), this);

 	a->setStatusTip ( tr( "Zoom reset" ) );

 	a->setShortcut (Qt::CTRL + Qt::Key_0 );

     a->addTo( tb );

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT(viewZoomReset() ) );

     a = new QAction( QPixmap(iconPath+"viewmag+.png"), tr( "Zoom in","View action" ), this);

 	a->setStatusTip (tr( "Zoom in" ));

 	a->setShortcut (Qt::CTRL + Qt::Key_Plus);

     a->addTo( tb );

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT(viewZoomIn() ) );

     a = new QAction( QPixmap(iconPath+"viewmag-.png"), tr( "Zoom out","View action" ), this);

 	a->setStatusTip (tr( "Zoom out" ));

 	a->setShortcut (Qt::CTRL + Qt::Key_Minus );

     a->addTo( tb );

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( viewZoomOut() ) );

     a = new QAction( QPixmap(iconPath+"viewshowsel.png"), tr( "Show selection","View action" ), this);

 	a->setStatusTip (tr( "Show selection" ));

 	a->setShortcut (Qt::Key_Period);

     a->addTo( tb );

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( viewCenter() ) );

 	viewMenu->addSeparator();	

     a = new QAction(QPixmap(flagsPath+"flag-note.png"), tr( "Show Note Editor","View action" ),this);

 	a->setStatusTip ( tr( "Show Note Editor" ));

 	a->setShortcut ( Qt::CTRL + Qt::Key_E );

 	a->setToggleAction(true);

     a->addTo( tb );

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT(windowToggleNoteEditor() ) );

 	actionViewToggleNoteEditor=a;

     a = new QAction(QPixmap(iconPath+"history.png"),  tr( "History Window","View action" ),this );

 	a->setStatusTip ( tr( "Show History Window" ));

 	a->setShortcut ( Qt::CTRL + Qt::Key_H  );

 	a->setToggleAction(true);

     a->addTo( tb );

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT(windowToggleHistory() ) );

 	actionViewToggleHistoryWindow=a;

 	viewMenu->addAction (actionViewTogglePropertyWindow);

 	viewMenu->addSeparator();	

     a = new QAction(tr( "Antialiasing","View action" ),this );

 	a->setStatusTip ( tr( "Antialiasing" ));

 	a->setToggleAction(true);

 	a->setOn (settings.value("/mainwindow/view/AntiAlias",true).toBool());

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT(windowToggleAntiAlias() ) );

 	actionViewToggleAntiAlias=a;

     a = new QAction(tr( "Smooth pixmap transformations","View action" ),this );

 	a->setStatusTip (a->text());

 	a->setToggleAction(true);

 	a->setOn (settings.value("/mainwindow/view/SmoothPixmapTransformation",true).toBool());

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT(windowToggleSmoothPixmap() ) );

 	actionViewToggleSmoothPixmapTransform=a;

     a = new QAction(tr( "Next Map","View action" ), this);

 	a->setStatusTip (a->text());

 	a->setShortcut (Qt::ALT + Qt::Key_N );

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT(windowNextEditor() ) );

     a = new QAction (tr( "Previous Map","View action" ), this );

 	a->setStatusTip (a->text());

 	a->setShortcut (Qt::ALT + Qt::Key_P );

 	viewMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT(windowPreviousEditor() ) );

 }

 // Mode Actions

 void Main::setupModeActions()

 {

     //QPopupMenu *menu = new QPopupMenu( this );

     //menuBar()->insertItem( tr( "&Mode (using modifiers)" ), menu );

     QToolBar *tb = addToolBar( tr ("Modes when using modifiers","Modifier Toolbar name") );

 	tb->setObjectName ("modesTB");

     QAction *a;

 	actionGroupModModes=new QActionGroup ( this);

 	actionGroupModModes->setExclusive (true);

     a= new QAction( QPixmap(iconPath+"modecolor.png"), tr( "Use modifier to color branches","Mode modifier" ), actionGroupModModes);

 	a->setShortcut (Qt::Key_J);

     a->setStatusTip ( tr( "Use modifier to color branches" ));

 	a->setToggleAction(true);

 	a->addTo (tb);

 	a->setOn(true);

 	actionModModeColor=a;

     a= new QAction( QPixmap(iconPath+"modecopy.png"), tr( "Use modifier to copy","Mode modifier" ), actionGroupModModes );

 	a->setShortcut( Qt::Key_K); 

     a->setStatusTip( tr( "Use modifier to copy" ));

 	a->setToggleAction(true);

 	a->addTo (tb);

 	actionModModeCopy=a;

     a= new QAction(QPixmap(iconPath+"modelink.png"), tr( "Use modifier to draw xLinks","Mode modifier" ), actionGroupModModes );

 	a->setShortcut (Qt::Key_L);

     a->setStatusTip( tr( "Use modifier to draw xLinks" ));

 	a->setToggleAction(true);

 	a->addTo (tb);

 	actionModModeXLink=a;

 }

 // Flag Actions

 void Main::setupFlagActions()

 {

 	// Create System Flags

 	QToolBar *tb=NULL;

 	Flag *flag=new Flag;;

 	flag->setVisible(true);

 	flag->load(QPixmap(flagsPath+"flag-note.png"));

 	setupFlag (flag,tb,"system-note",tr("Note","SystemFlag"));

 	flag->load(QPixmap(flagsPath+"flag-url.png"));

 	setupFlag (flag,tb,"system-url",tr("URL to Document ","SystemFlag"));

 	flag->load(QPixmap(flagsPath+"flag-vymlink.png"));

 	setupFlag (flag,tb,"system-vymLink",tr("Link to another vym map","SystemFlag"));

 	flag->load(QPixmap(flagsPath+"flag-scrolled-right.png"));

 	setupFlag (flag,tb,"system-scrolledright",tr("subtree is scrolled","SystemFlag"));

 	flag->load(QPixmap(flagsPath+"flag-tmpUnscrolled-right.png"));

 	setupFlag (flag,tb,"system-tmpUnscrolledRight",tr("subtree is temporary scrolled","SystemFlag"));

 	flag->load(QPixmap(flagsPath+"flag-hideexport.png"));

 	setupFlag (flag,tb,"system-hideInExport",tr("Hide object in exported maps","SystemFlag"));

 	// Create Standard Flags

 	tb=addToolBar (tr ("Standard Flags","Standard Flag Toolbar"));

 	tb->setObjectName ("standardFlagTB");

 	standardFlagsMaster->setToolBar (tb);

 	flag->load(flagsPath+"flag-exclamationmark.png");

 	flag->setGroup("standard-mark");

 	setupFlag (flag,tb,"exclamationmark",tr("Take care!","Standardflag"));

 	flag->load(flagsPath+"flag-questionmark.png");

 	flag->setGroup("standard-mark");

 	setupFlag (flag,tb,"questionmark",tr("Really?","Standardflag"));

 	flag->load(flagsPath+"flag-hook-green.png");

 	flag->setGroup("standard-hook");

 	setupFlag (flag,tb,"hook-green",tr("ok!","Standardflag"));

 	flag->load(flagsPath+"flag-cross-red.png");

 	flag->setGroup("standard-hook");

 	setupFlag (flag,tb,"cross-red",tr("Not ok!","Standardflag"));

 	flag->unsetGroup();

 	flag->load(flagsPath+"flag-stopsign.png");

 	setupFlag (flag,tb,"stopsign",tr("This won't work!","Standardflag"));

 	flag->load(flagsPath+"flag-smiley-good.png");

 	flag->setGroup("standard-smiley");

 	setupFlag (flag,tb,"smiley-good",tr("Good","Standardflag"));

 	flag->load(flagsPath+"flag-smiley-sad.png");

 	flag->setGroup("standard-smiley");

 	setupFlag (flag,tb,"smiley-sad",tr("Bad","Standardflag"));

 	flag->load(flagsPath+"flag-smiley-omg.png");

 	flag->setGroup("standard-smiley");

 	setupFlag (flag,tb,"smiley-omb",tr("Oh no!","Standardflag"));

 	// Original omg.png (in KDE emoticons)

 	flag->unsetGroup();

 	flag->load(flagsPath+"flag-kalarm.png");

 	setupFlag (flag,tb,"clock",tr("Time critical","Standardflag"));

 	flag->load(flagsPath+"flag-phone.png");

 	setupFlag (flag,tb,"phone",tr("Call...","Standardflag"));

 	flag->load(flagsPath+"flag-lamp.png");

 	setupFlag (flag,tb,"lamp",tr("Idea!","Standardflag"));

 	flag->load(flagsPath+"flag-arrow-up.png");

 	flag->setGroup("standard-arrow");

 	setupFlag (flag,tb,"arrow-up",tr("Important","Standardflag"));

 	flag->load(flagsPath+"flag-arrow-down.png");

 	flag->setGroup("standard-arrow");

 	setupFlag (flag,tb,"arrow-down",tr("Unimportant","Standardflag"));

 	flag->load(flagsPath+"flag-arrow-2up.png");

 	flag->setGroup("standard-arrow");

 	setupFlag (flag,tb,"2arrow-up",tr("Very important!","Standardflag"));

 	flag->load(flagsPath+"flag-arrow-2down.png");

 	flag->setGroup("standard-arrow");

 	setupFlag (flag,tb,"2arrow-down",tr("Very unimportant!","Standardflag"));

 	flag->unsetGroup();

 	flag->load(flagsPath+"flag-thumb-up.png");

 	flag->setGroup("standard-thumb");

 	setupFlag (flag,tb,"thumb-up",tr("I like this","Standardflag"));

 	flag->load(flagsPath+"flag-thumb-down.png");

 	flag->setGroup("standard-thumb");

 	setupFlag (flag,tb,"thumb-down",tr("I do not like this","Standardflag"));

 	flag->unsetGroup();

 	flag->load(flagsPath+"flag-rose.png");

 	setupFlag (flag,tb,"rose",tr("Rose","Standardflag"));

 	flag->load(flagsPath+"flag-heart.png");

 	setupFlag (flag,tb,"heart",tr("I just love...","Standardflag"));

 	flag->load(flagsPath+"flag-present.png");

 	setupFlag (flag,tb,"present",tr("Surprise!","Standardflag"));

 	flag->load(flagsPath+"flag-flash.png");

 	setupFlag (flag,tb,"flash",tr("Dangerous","Standardflag"));

 	// Original: xsldbg_output.png

 	flag->load(flagsPath+"flag-info.png");

 	setupFlag (flag,tb,"inflag",tr("Info","Standardflag"));

 	// Original khelpcenter.png

 	flag->load(flagsPath+"flag-lifebelt.png");

 	setupFlag (flag,tb,"lifebelt",tr("This will help","Standardflag"));

 	// Freemind flags

 	flag->setVisible(false);

 	flag->load(flagsPath+"freemind/warning.png");

 	setupFlag (flag,tb,  "freemind-warning",tr("Important","Freemind-Flag"));

 	for (int i=1; i<8; i++)

 	{

 		flag->load(flagsPath+QString("freemind/priority-%1.png").arg(i));

 		setupFlag (flag,tb, QString("freemind-priority-%1").arg(i),tr("Priority","Freemind-Flag"));

 	}

 	flag->load(flagsPath+"freemind/back.png");

 	setupFlag (flag,tb,"freemind-back",tr("Back","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/forward.png");

 	setupFlag (flag,tb,"freemind-forward",tr("forward","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/attach.png");

 	setupFlag (flag,tb,"freemind-attach",tr("Look here","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/clanbomber.png");

 	setupFlag (flag,tb,"freemind-clanbomber",tr("Dangerous","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/desktopnew.png");

 	setupFlag (flag,tb,"freemind-desktopnew",tr("Don't flagrget","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/flag.png");

 	setupFlag (flag,tb,"freemind-flag",tr("Flag","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/gohome.png");

 	setupFlag (flag,tb,"freemind-gohome",tr("Home","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/kaddressbook.png");

 	setupFlag (flag,tb,"freemind-kaddressbook",tr("Telephone","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/knotify.png");

 	setupFlag (flag,tb,"freemind-knotify",tr("Music","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/korn.png");

 	setupFlag (flag,tb,"freemind-korn",tr("Mailbox","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/mail.png");

 	setupFlag (flag,tb,"freemind-mail",tr("Maix","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/password.png");

 	setupFlag (flag,tb,"freemind-password",tr("Password","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/pencil.png");

 	setupFlag (flag,tb,"freemind-pencil",tr("To be improved","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/stop.png");

 	setupFlag (flag,tb,"freemind-stop",tr("Stop","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/wizard.png");

 	setupFlag (flag,tb,"freemind-wizard",tr("Magic","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/xmag.png");

 	setupFlag (flag,tb,"freemind-xmag",tr("To be discussed","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/bell.png");

 	setupFlag (flag,tb,"freemind-bell",tr("Reminder","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/bookmark.png");

 	setupFlag (flag,tb,"freemind-bookmark",tr("Excellent","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/penguin.png");

 	setupFlag (flag,tb,"freemind-penguin",tr("Linux","Freemind-Flag"));

 	flag->load(flagsPath+"freemind/licq.png");

 	setupFlag (flag,tb,"freemind-licq",tr("Sweet","Freemind-Flag"));

 }

 void Main::setupFlag (Flag *flag, QToolBar *tb, const QString &name, const QString &tooltip)

 {

 	flag->setName(name);

 	flag->setToolTip (tooltip);

 	QAction *a;

 	if (tb)

 	{

 		a=new QAction (flag->getPixmap(),name,this);

 		// StandardFlag

 		tb->addAction (a);

 		flag->setAction (a);

 		a->setVisible (flag->isVisible());

 		a->setCheckable(true);

 		a->setObjectName(name);

 		a->setToolTip(tooltip);

 		connect (a, SIGNAL( triggered() ), this, SLOT( standardFlagChanged() ) );

 		standardFlagsMaster->addFlag (flag);	

 	} else

 	{

 		// SystemFlag

 		systemFlagsMaster->addFlag (flag);	

 	}

 }

 // Network Actions

 void Main::setupNetworkActions()

 {

 	if (!settings.value( "/mainwindow/showTestMenu",false).toBool() ) 

 		return;

     QMenu *netMenu = menuBar()->addMenu(  "Network" );

 	QAction *a;

     a = new QAction(  "Start TCPserver for MapEditor",this);

     //a->setStatusTip ( "Set application to open pdf files"));

 	a->setShortcut ( Qt::Key_T );		//New TCP server

     connect( a, SIGNAL( triggered() ), this, SLOT( networkStartServer() ) );

 	netMenu->addAction (a);

     a = new QAction(  "Connect MapEditor to server",this);

     //a->setStatusTip ( "Set application to open pdf files"));

 	a->setShortcut ( Qt::Key_C );		// Connect to server

     connect( a, SIGNAL( triggered() ), this, SLOT( networkConnect() ) );

 	netMenu->addAction (a);

 }

 // Settings Actions

 void Main::setupSettingsActions()

 {

     QMenu *settingsMenu = menuBar()->addMenu( tr( "&Settings" ));

 	QAction *a;

     a = new QAction( tr( "Set application to open pdf files","Settings action"), this);

     a->setStatusTip ( tr( "Set application to open pdf files"));

     connect( a, SIGNAL( triggered() ), this, SLOT( settingsPDF() ) );

 	settingsMenu->addAction (a);

     a = new QAction( tr( "Set application to open external links","Settings action"), this);

     a->setStatusTip( tr( "Set application to open external links"));

     connect( a, SIGNAL( triggered() ), this, SLOT( settingsURL() ) );

 	settingsMenu->addAction (a);

     a = new QAction( tr( "Set path for macros","Settings action")+"...", this);

     a->setStatusTip( tr( "Set path for macros"));

     connect( a, SIGNAL( triggered() ), this, SLOT( settingsMacroDir() ) );

 	settingsMenu->addAction (a);

     a = new QAction( tr( "Set number of undo levels","Settings action")+"...", this);

     a->setStatusTip( tr( "Set number of undo levels"));

     connect( a, SIGNAL( triggered() ), this, SLOT( settingsUndoLevels() ) );

 	settingsMenu->addAction (a);

 	settingsMenu->addSeparator();

     a = new QAction( tr( "Autosave","Settings action"), this);

     a->setStatusTip( tr( "Autosave"));

 	a->setToggleAction(true);

 	a->setOn ( settings.value ("/mainwindow/autosave/use",false).toBool());

     connect( a, SIGNAL( triggered() ), this, SLOT( settingsAutosaveToggle() ) );

 	settingsMenu->addAction (a);

 	actionSettingsAutosaveToggle=a;

     a = new QAction( tr( "Autosave time","Settings action")+"...", this);

     a->setStatusTip( tr( "Autosave time"));

     connect( a, SIGNAL( triggered() ), this, SLOT( settingsAutosaveTime() ) );

 	settingsMenu->addAction (a);

 	actionSettingsAutosaveTime=a;

     a = new QAction( tr( "Write backup file on save","Settings action"), this);

     a->setStatusTip( tr( "Write backup file on save"));

 	a->setToggleAction(true);

 	a->setOn ( settings.value ("/mainwindow/writeBackupFile",false).toBool());

     connect( a, SIGNAL( triggered() ), this, SLOT( settingsWriteBackupFileToggle() ) );

 	settingsMenu->addAction (a);

 	actionSettingsWriteBackupFile=a;

 	settingsMenu->addSeparator();

     a = new QAction( tr( "Edit branch after adding it","Settings action" ), this );

     a->setStatusTip( tr( "Edit branch after adding it" ));

 	a->setToggleAction(true);

 	a->setOn ( settings.value ("/mapeditor/editmode/autoEditNewBranch",true).toBool());

 	settingsMenu->addAction (a);

 	actionSettingsAutoEditNewBranch=a;

     a= new QAction( tr( "Select branch after adding it","Settings action" ), this );

     a->setStatusTip( tr( "Select branch after adding it" ));

 	a->setToggleAction(true);

 	a->setOn ( settings.value ("/mapeditor/editmode/autoSelectNewBranch",false).toBool() );

 	settingsMenu->addAction (a);

 	actionSettingsAutoSelectNewBranch=a;

     a= new QAction(tr( "Select existing heading","Settings action" ), this);

     a->setStatusTip( tr( "Select heading before editing" ));

 	a->setToggleAction(true);

 	a->setOn ( settings.value ("/mapeditor/editmode/autoSelectText",true).toBool() );

 	settingsMenu->addAction (a);

 	actionSettingsAutoSelectText=a;

     a= new QAction( tr( "Delete key","Settings action" ), this);

     a->setStatusTip( tr( "Delete key for deleting branches" ));

 	a->setToggleAction(true);

 	a->setOn ( settings.value ("/mapeditor/editmode/useDelKey",true).toBool() );

 	settingsMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( settingsToggleDelKey() ) );

 	actionSettingsUseDelKey=a;

     a= new QAction( tr( "Exclusive flags","Settings action" ), this);

     a->setStatusTip( tr( "Use exclusive flags in flag toolbars" ));

 	a->setToggleAction(true);

 	a->setOn ( settings.value ("/mapeditor/editmode/useFlagGroups",true).toBool() );

 	settingsMenu->addAction (a);

 	actionSettingsUseFlagGroups=a;

     a= new QAction( tr( "Use hide flags","Settings action" ), this);

     a->setStatusTip( tr( "Use hide flag during exports " ));

 	a->setToggleAction(true);

 	a->setOn ( settings.value ("/export/useHideExport",true).toBool() );

 	settingsMenu->addAction (a);

 	actionSettingsUseHideExport=a;

     a = new QAction( tr( "Animation","Settings action"), this);

     a->setStatusTip( tr( "Animation"));

 	a->setToggleAction(true);

 	a->setOn (settings.value("/animation/use",false).toBool() );

     connect( a, SIGNAL( triggered() ), this, SLOT( settingsToggleAnimation() ) );

 	settingsMenu->addAction (a);

 	actionSettingsUseAnimation=a;

 }

 // Test Actions

 void Main::setupTestActions()

 {

     QMenu *testMenu = menuBar()->addMenu( tr( "&Test" ));

     QAction *a;

     a = new QAction( "Test function 1" , this);

     a->setStatusTip( "Call test function 1" );

 	testMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( testFunction1() ) );

     a = new QAction( "Test function 2" , this);

     a->setStatusTip( "Call test function 2" );

 	testMenu->addAction (a);

     connect( a, SIGNAL( triggered() ), this, SLOT( testFunction2() ) );

     a = new QAction( "Command" , this);

     a->setStatusTip( "Enter command to call in editor" );

     connect( a, SIGNAL( triggered() ), this, SLOT( testCommand() ) );

 	testMenu->addAction (a);

 }

 // Help Actions

 void Main::setupHelpActions()

 {

     QMenu *helpMenu = menuBar()->addMenu ( tr( "&Help","Help menubar entry" ));

     QAction *a;

     a = new QAction(  tr( "Open VYM Documentation (pdf) ","Help action" ), this );

     a->setStatusTip( tr( "Open VYM Documentation (pdf)" ));

     connect( a, SIGNAL( triggered() ), this, SLOT( helpDoc() ) );

 	helpMenu->addAction (a);

     a = new QAction(  tr( "Open VYM example maps ","Help action" ), this );

     a->setStatusTip( tr( "Open VYM example maps " ));

     connect( a, SIGNAL( triggered() ), this, SLOT( helpDemo() ) );

 	helpMenu->addAction (a);

     a = new QAction( tr( "About VYM","Help action" ), this);

     a->setStatusTip( tr( "About VYM")+vymName);

     connect( a, SIGNAL( triggered() ), this, SLOT( helpAbout() ) );

 	helpMenu->addAction (a);

     a = new QAction( tr( "About QT","Help action" ), this);

     a->setStatusTip( tr( "Information about QT toolkit" ));

     connect( a, SIGNAL( triggered() ), this, SLOT( helpAboutQT() ) );

 	helpMenu->addAction (a);

 }

 // Context Menus

 void Main::setupContextMenus()

 {

 	QAction*a;

 	// Context Menu for branch or mapcenter

 	branchContextMenu =new QMenu (this);

 	branchContextMenu->addAction (actionViewTogglePropertyWindow);

 	branchContextMenu->addSeparator();	

 		// Submenu "Add"

 		branchAddContextMenu =branchContextMenu->addMenu (tr("Add"));

 		branchAddContextMenu->addAction (actionPaste );

 		branchAddContextMenu->addAction ( actionAddMapCenter );

 		branchAddContextMenu->addAction ( actionAddBranch );

 		branchAddContextMenu->addAction ( actionAddBranchBefore );

 		branchAddContextMenu->addAction ( actionAddBranchAbove);

 		branchAddContextMenu->addAction ( actionAddBranchBelow );

 		branchAddContextMenu->addSeparator();	

 		branchAddContextMenu->addAction ( actionImportAdd );

 		branchAddContextMenu->addAction ( actionImportReplace );

 		// Submenu "Remove"

 		branchRemoveContextMenu =branchContextMenu->addMenu (tr ("Remove","Context menu name"));

 		branchRemoveContextMenu->addAction (actionCut);

 		branchRemoveContextMenu->addAction ( actionDelete );

 		branchRemoveContextMenu->addAction ( actionDeleteKeepChildren );

 		branchRemoveContextMenu->addAction ( actionDeleteChildren );

 	actionSaveBranch->addTo( branchContextMenu );

 	actionFileNewCopy->addTo (branchContextMenu );

 	branchContextMenu->addSeparator();	

 	branchContextMenu->addAction ( actionLoadImage);

 	// Submenu for Links (URLs, vymLinks)

 	branchLinksContextMenu =new QMenu (this);

 		branchContextMenu->addSeparator();	

 		branchLinksContextMenu=branchContextMenu->addMenu(tr("References (URLs, vymLinks, ...)","Context menu name"));	

 		branchLinksContextMenu->addAction ( actionOpenURL );

 		branchLinksContextMenu->addAction ( actionOpenURLTab );

 		branchLinksContextMenu->addAction ( actionOpenMultipleURLTabs );

 		branchLinksContextMenu->addAction ( actionURL );

 		branchLinksContextMenu->addAction ( actionLocalURL );

 		branchLinksContextMenu->addAction ( actionHeading2URL );

 		branchLinksContextMenu->addAction ( actionBugzilla2URL );

 		if (settings.value( "/mainwindow/showTestMenu",false).toBool() )

 		{

 			branchLinksContextMenu->addAction ( actionFATE2URL );

 		}	

 		branchLinksContextMenu->addSeparator();	

 		branchLinksContextMenu->addAction ( actionOpenVymLink );

 		branchLinksContextMenu->addAction ( actionOpenMultipleVymLinks );

 		branchLinksContextMenu->addAction ( actionVymLink );

 		branchLinksContextMenu->addAction ( actionDeleteVymLink );

 	// Context Menu for XLinks in a branch menu

 	// This will be populated "on demand" in MapEditor::updateActions

 	branchContextMenu->addSeparator();	

 	branchXLinksContextMenuEdit =branchContextMenu->addMenu (tr ("Edit XLink","Context menu name"));

 	branchXLinksContextMenuFollow =branchContextMenu->addMenu (tr ("Follow XLink","Context menu name"));

 	connect( branchXLinksContextMenuFollow, SIGNAL( triggered(QAction *) ), this, SLOT( editFollowXLink(QAction * ) ) );

 	connect( branchXLinksContextMenuEdit, SIGNAL( triggered(QAction *) ), this, SLOT( editEditXLink(QAction * ) ) );

 	// Context menu for floatimage

 	floatimageContextMenu =new QMenu (this);

 	a= new QAction (tr ("Save image","Context action"),this);

 	connect (a, SIGNAL (triggered()), this, SLOT (editSaveImage()));

 	floatimageContextMenu->addAction (a);

 	floatimageContextMenu->addSeparator();	

 	actionCopy->addTo( floatimageContextMenu );

 	actionCut->addTo( floatimageContextMenu );

 	floatimageContextMenu->addSeparator();	

 	floatimageContextMenu->addAction ( actionFormatHideLinkUnselected );

 	// Context menu for canvas

 	canvasContextMenu =new QMenu (this);

 	actionAddMapCenter->addTo( canvasContextMenu );

 	actionMapInfo->addTo( canvasContextMenu );

 	canvasContextMenu->insertSeparator();	

 	actionGroupFormatLinkStyles->addTo( canvasContextMenu );

 	canvasContextMenu->insertSeparator();	

 	actionFormatLinkColorHint->addTo( canvasContextMenu );

 	actionFormatLinkColor->addTo( canvasContextMenu );

 	actionFormatSelectionColor->addTo( canvasContextMenu );

 	actionFormatBackColor->addTo( canvasContextMenu );

 	// actionFormatBackImage->addTo( canvasContextMenu );  //FIXME-4 makes vym too slow: postponed for later version 

 	// Menu for last opened files

 	// Create actions

 	for (int i = 0; i < MaxRecentFiles; ++i) 

 	{

         recentFileActions[i] = new QAction(this);

         recentFileActions[i]->setVisible(false);

         fileLastMapsMenu->addAction(recentFileActions[i]);

         connect(recentFileActions[i], SIGNAL(triggered()),

                 this, SLOT(fileLoadRecent()));

     }

 	setupRecentMapsMenu();

 }

 void Main::setupRecentMapsMenu()

 {

     QStringList files = settings.value("/mainwindow/recentFileList").toStringList();

     int numRecentFiles = qMin(files.size(), (int)MaxRecentFiles);

     for (int i = 0; i < numRecentFiles; ++i) {

         QString text = tr("&%1 %2").arg(i + 1).arg(files[i]);

         recentFileActions[i]->setText(text);

         recentFileActions[i]->setData(files[i]);

         recentFileActions[i]->setVisible(true);

     }

     for (int j = numRecentFiles; j < MaxRecentFiles; ++j)

         recentFileActions[j]->setVisible(false);

 }

 void Main::setupMacros()

 {

     for (int i = 0; i <= 11; i++) 

 	{

         macroActions[i] = new QAction(this);

         macroActions[i]->setData(i);

         addAction (macroActions[i]);

         connect(macroActions[i], SIGNAL(triggered()),

                 this, SLOT(callMacro()));

 	}			

 	macroActions[0]->setShortcut ( Qt::Key_F1 );

 	macroActions[1]->setShortcut ( Qt::Key_F2 );

 	macroActions[2]->setShortcut ( Qt::Key_F3 );

 	macroActions[3]->setShortcut ( Qt::Key_F4 );

 	macroActions[4]->setShortcut ( Qt::Key_F5 );

 	macroActions[5]->setShortcut ( Qt::Key_F6 );

 	macroActions[6]->setShortcut ( Qt::Key_F7 );

 	macroActions[7]->setShortcut ( Qt::Key_F8 );

 	macroActions[8]->setShortcut ( Qt::Key_F9 );

 	macroActions[9]->setShortcut ( Qt::Key_F10 );

 	macroActions[10]->setShortcut ( Qt::Key_F11 );

 	macroActions[11]->setShortcut ( Qt::Key_F12 );

 }

 void Main::hideEvent (QHideEvent * )

 {

 	if (!textEditor->isMinimized() ) textEditor->hide();

 }

 void Main::showEvent (QShowEvent * )

 {

 	if (actionViewToggleNoteEditor->isOn()) textEditor->showNormal();

 }

 MapEditor* Main::currentMapEditor() const

 {

     if ( tabWidget->currentPage())

 		return vymViews.at(tabWidget->currentIndex())->getMapEditor();

     return NULL;	

 }

 VymModel* Main::currentModel() const

 {

     if ( tabWidget->currentPage())

 		return vymViews.at(tabWidget->currentIndex())->getModel();

     return NULL;	

 }

 void Main::editorChanged(QWidget *)

 {

 	// Unselect all possibly selected objects

 	// (Important to update note editor)

 	VymModel *m;

 	for (int i=0;i<=tabWidget->count() -1;i++)

 	{

 		m= vymViews.at(tabWidget->currentIndex())->getModel();

 		if (m) m->unselect();

 	}

 	m=currentModel();

 	if (m) m->reselect();

 	// Update actions to in menus and toolbars according to editor

 	updateActions();

 }

 void Main::fileNew()

 {

 	VymModel *vm=new VymModel;

 	VymView *vv=new VymView (vm);

 	vymViews.append (vv);

 	tabWidget->addTab (vv,tr("unnamed","MainWindow: name for new and empty file"));

 	tabWidget->setCurrentIndex (vymViews.count() );

 	vv->initFocus();

 	// For the very first map we do not have flagrows yet...

 	vm->select("mc:");

 }

 void Main::fileNewCopy()

 {

 	QString fn="unnamed";

 	VymModel *srcModel=currentModel();

 	if (srcModel)

 	{

 		srcModel->copy();

 		fileNew();

 		VymModel *dstModel=vymViews.last()->getModel();

 		dstModel->select("mc:");

 		dstModel->load (clipboardDir+"/"+clipboardFile,ImportReplace, VymMap);

 	}

 }

 ErrorCode Main::fileLoad(QString fn, const LoadMode &lmode, const FileType &ftype)

 {

 	ErrorCode err=success;

 	// fn is usually the archive, mapfile the file after uncompressing

 	QString mapfile;

 	// Make fn absolute (needed for unzip)

 	fn=QDir (fn).absPath();

 	VymModel *vm;

 	if (lmode==NewMap)

 	{

 		// Check, if map is already loaded

 		int i=0;

 		while (i<=tabWidget->count() -1)

 		{

 			if (vymViews.at(i)->getModel()->getFilePath() == fn)

 			{

 				// Already there, ask for confirmation

 				QMessageBox mb( vymName,

 					tr("The map %1\nis already opened."

 					"Opening the same map in multiple editors may lead \n"

 					"to confusion when finishing working with vym."

 					"Do you want to").arg(fn),

 					QMessageBox::Warning,

 					QMessageBox::Yes | QMessageBox::Default,

 					QMessageBox::Cancel | QMessageBox::Escape,

 					QMessageBox::NoButton);

 				mb.setButtonText( QMessageBox::Yes, tr("Open anyway") );

 				mb.setButtonText( QMessageBox::Cancel, tr("Cancel"));

 				switch( mb.exec() ) 

 				{

 					case QMessageBox::Yes:

 						// end loop and load anyway

 						i=tabWidget->count();

 						break;

 					case QMessageBox::Cancel:

 						// do nothing

 						return aborted;

 						break;

 				}

 			}

 			i++;

 		}

 	}

 	int tabIndex=tabWidget->currentPageIndex();

 	// Try to load map

     if ( !fn.isEmpty() )

 	{

 		vm = currentModel();

 		// Check first, if mapeditor exists

 		// If it is not default AND we want a new map, 

 		// create a new mapeditor in a new tab

 		if ( lmode==NewMap && (!vm || !vm->isDefault() )  )

 		{

 			vm=new VymModel;

 			VymView *vv=new VymView (vm);

 			vymViews.append (vv);

 			tabWidget->addTab (vv,fn);

 			tabIndex=tabWidget->count()-1;

 			tabWidget->setCurrentPage (tabIndex);

 			vv->initFocus();

 		}

 		// Check, if file exists (important for creating new files

 		// from command line

 		if (!QFile(fn).exists() )

 		{

 			QMessageBox mb( vymName,

 				tr("This map does not exist:\n  %1\nDo you want to create a new one?").arg(fn),

 				QMessageBox::Question,

 				QMessageBox::Yes ,

 				QMessageBox::Cancel | QMessageBox::Default,

 				QMessageBox::NoButton );

 			mb.setButtonText( QMessageBox::Yes, tr("Create"));

 			mb.setButtonText( QMessageBox::No, tr("Cancel"));

 			switch( mb.exec() ) 

 			{

 				case QMessageBox::Yes:

 					// Create new map

 					currentMapEditor()->getModel()->setFilePath(fn);

 					tabWidget->setTabText (tabIndex,

 						currentMapEditor()->getModel()->getFileName() );

 					statusBar()->message( "Created " + fn , statusbarTime );

 					return success;

 				case QMessageBox::Cancel:

 					// don't create new map

 					statusBar()->message( "Loading " + fn + " failed!", statusbarTime );

 					fileCloseMap();

 					return aborted;

 			}

 		}	

 		//tabWidget->currentPage() won't be NULL here, because of above...

 		tabWidget->setCurrentIndex (tabIndex);

 		//FIXME-3 no me anymore... me->viewport()->setFocus();

 		if (err!=aborted)

 		{

 			// Save existing filename in case  we import

 			QString fn_org=vm->getFilePath();

 			// Finally load map into mapEditor

 			vm->setFilePath (fn);

 			err=vm->load(fn,lmode,ftype);

 			// Restore old (maybe empty) filepath, if this is an import

 			if (lmode!=NewMap)

 				vm->setFilePath (fn_org);

 		}	

 		// Finally check for errors and go home

 		if (err==aborted) 

 		{

 			if (lmode==NewMap) fileCloseMap();

 			statusBar()->message( "Could not load " + fn, statusbarTime );

 		} else 

 		{

 			if (lmode==NewMap)

 			{

 				vm->setFilePath (fn);

 				tabWidget->setTabText (tabIndex, vm->getFileName());

 				if (!isInTmpDir (fn))

 				{

 					// Only append to lastMaps if not loaded from a tmpDir

 					// e.g. imported bookmarks are in a tmpDir

 					addRecentMap(vm->getFilePath() );

 				}

 				actionFilePrint->setEnabled (true);

 			}	

 			statusBar()->message( "Loaded " + fn, statusbarTime );

 		}	

 	}

 	return err;

 }

 void Main::fileLoad(const LoadMode &lmode)

 {

 	QStringList filters;

 	filters <<"VYM map (*.vym *.vyp)"<<"XML (*.xml)";

 	QFileDialog *fd=new QFileDialog( this);

 	fd->setDir (lastFileDir);

 	fd->setFileMode (QFileDialog::ExistingFiles);

 	fd->setFilters (filters);

 	switch (lmode)

 	{

 		case NewMap:

 			fd->setCaption(vymName+ " - " +tr("Load vym map"));

 			break;

 		case ImportAdd:

 			fd->setCaption(vymName+ " - " +tr("Import: Add vym map to selection"));

 			break;

 		case ImportReplace:

 			fd->setCaption(vymName+ " - " +tr("Import: Replace selection with vym map"));

 			break;

 	}

 	fd->show();

 	QString fn;

 	if ( fd->exec() == QDialog::Accepted )

 	{

 		lastFileDir=fd->directory().path();

 	    QStringList flist = fd->selectedFiles();

 		QStringList::Iterator it = flist.begin();

 		while( it != flist.end() ) 

 		{

 			fn = *it;

 			fileLoad(*it, lmode);				   

 			++it;

 		}

 	}

 	delete (fd);

 }

 void Main::fileLoad()

 {

 	fileLoad (NewMap);

 }

 void Main::fileLoadRecent()

 {

     QAction *action = qobject_cast<QAction *>(sender());

     if (action)

         fileLoad (action->data().toString(), NewMap);

 }

 void Main::addRecentMap (const QString &fileName)

 {

     QStringList files = settings.value("/mainwindow/recentFileList").toStringList();

     files.removeAll(fileName);

     files.prepend(fileName);

     while (files.size() > MaxRecentFiles)

         files.removeLast();

     settings.setValue("/mainwindow/recentFileList", files);

 	setupRecentMapsMenu();

 }

 void Main::fileSave(VymModel *m, const SaveMode &savemode)

 {

 	if (!m) return;

 	if ( m->getFilePath().isEmpty() ) 

 	{

 		// We have  no filepath yet,

 		// call fileSaveAs() now, this will call fileSave() 

 		// again.

 		// First switch to editor

 		//FIXME-3 needed???  tabWidget->setCurrentWidget (m->getMapEditor());

 		fileSaveAs(savemode);

 	}

 	if (m->save (savemode)==success)

 	{

 		statusBar()->message( 

 			tr("Saved  %1").arg(m->getFilePath()), 

 			statusbarTime );

 		addRecentMap (m->getFilePath() );

 	} else		

 		statusBar()->message( 

 			tr("Couldn't save ").arg(m->getFilePath()), 

 			statusbarTime );

 }

 void Main::fileSave()

 {

 	fileSave (currentModel(), CompleteMap);

 }

 void Main::fileSave(VymModel *m)

 {

 	fileSave (m,CompleteMap);

 }

 void Main::fileSaveAs(const SaveMode& savemode)

 {

 	QString fn;

 	if (currentMapEditor())

 	{

 		if (savemode==CompleteMap)

 			fn = Q3FileDialog::getSaveFileName( QString::null, "VYM map (*.vym)", this );

 		else		

 			fn = Q3FileDialog::getSaveFileName( QString::null, "VYM part of map (*.vyp)", this );

 		if ( !fn.isEmpty() ) 

 		{

 			// Check for existing file

 			if (QFile (fn).exists())

 			{

 				QMessageBox mb( vymName,

 					tr("The file %1\nexists already. Do you want to").arg(fn),

 					QMessageBox::Warning,

 					QMessageBox::Yes | QMessageBox::Default,

 					QMessageBox::Cancel | QMessageBox::Escape,

 					QMessageBox::NoButton);

 				mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );

 				mb.setButtonText( QMessageBox::Cancel, tr("Cancel"));

 				switch( mb.exec() ) 

 				{

 					case QMessageBox::Yes:

 						// save 

 						break;

 					case QMessageBox::Cancel:

 						// do nothing

 						return;

 						break;

 				}

 			} else

 			{

 				// New file, add extension to filename, if missing

 				// This is always .vym or .vyp, depending on savemode

 				if (savemode==CompleteMap)

 				{

 					if (!fn.contains (".vym") && !fn.contains (".xml"))

 						fn +=".vym";

 				} else		

 				{

 					if (!fn.contains (".vyp") && !fn.contains (".xml"))

 						fn +=".vyp";

 				}

 			}

 			// Save now

 			VymModel *m=currentModel();

 			m->setFilePath(fn);

 			fileSave(m, savemode);

 			// Set name of tab, assuming current tab is the one we just saved

 			if (savemode==CompleteMap)

 				tabWidget->setTabText (tabWidget->currentIndex(), m->getFileName() );

 			return;

 		} 

 	}

 }

 void Main::fileSaveAs()

 {

 	fileSaveAs (CompleteMap);

 }

 void Main::fileImportKDE3Bookmarks()

 {

 	ImportKDE3Bookmarks im;

 	im.transform();

 	if (aborted!=fileLoad (im.getTransformedFile(),NewMap) && currentMapEditor() )

 		currentMapEditor()->getModel()->setFilePath ("");

 }

 void Main::fileImportKDE4Bookmarks()

 {

 	ImportKDE4Bookmarks im;

 	im.transform();

 	if (aborted!=fileLoad (im.getTransformedFile(),NewMap) && currentMapEditor() )

 		currentMapEditor()->getModel()->setFilePath ("");

 }

 void Main::fileImportFirefoxBookmarks()

 {

 	Q3FileDialog *fd=new Q3FileDialog( this);

 	fd->setDir (vymBaseDir.homeDirPath()+"/.mozilla/firefox");

 	fd->setMode (Q3FileDialog::ExistingFiles);

 	fd->addFilter ("Firefox "+tr("Bookmarks")+" (*.html)");

 	fd->setCaption(tr("Import")+" "+"Firefox "+tr("Bookmarks"));

 	fd->show();

 	if ( fd->exec() == QDialog::Accepted )

 	{

 		ImportFirefoxBookmarks im;

 	    QStringList flist = fd->selectedFiles();

 		QStringList::Iterator it = flist.begin();

 		while( it != flist.end() ) 

 		{

 			im.setFile (*it);

 			if (im.transform() && 

 				aborted!=fileLoad (im.getTransformedFile(),NewMap,FreemindMap) && 

 				currentMapEditor() )

 				currentMapEditor()->getModel()->setFilePath ("");

 			++it;

 		}

 	}

 	delete (fd);

 }

 void Main::fileImportFreemind()

 {

 	QStringList filters;

 	filters <<"Freemind map (*.mm)"<<"All files (*)";

 	QFileDialog *fd=new QFileDialog( this);

 	fd->setDir (lastFileDir);

 	fd->setFileMode (QFileDialog::ExistingFiles);

 	fd->setFilters (filters);

 	fd->setCaption(vymName+ " - " +tr("Load Freemind map"));

 	fd->show();

 	QString fn;

 	if ( fd->exec() == QDialog::Accepted )

 	{

 		lastFileDir=fd->directory().path();

 	    QStringList flist = fd->selectedFiles();

 		QStringList::Iterator it = flist.begin();

 		while( it != flist.end() ) 

 		{

 			fn = *it;

 			if ( fileLoad (fn,NewMap, FreemindMap)  )

 			{	

 				currentMapEditor()->getModel()->setFilePath ("");

 			}	

 			++it;

 		}

 	}

 	delete (fd);

 }

 void Main::fileImportMM()

 {

 	ImportMM im;

 	Q3FileDialog *fd=new Q3FileDialog( this);

 	fd->setDir (lastFileDir);

 	fd->setMode (Q3FileDialog::ExistingFiles);

 	fd->addFilter ("Mind Manager (*.mmap)");

 	fd->setCaption(tr("Import")+" "+"Mind Manager");

 	fd->show();

 	if ( fd->exec() == QDialog::Accepted )

 	{

 		lastFileDir=fd->dirPath();

 	    QStringList flist = fd->selectedFiles();

 		QStringList::Iterator it = flist.begin();

 		while( it != flist.end() ) 

 		{

 			im.setFile (*it);

 			if (im.transform() && 

 				success==fileLoad (im.getTransformedFile(),NewMap) && 

 				currentMapEditor() )

 				currentMapEditor()->getModel()->setFilePath ("");

 			++it;

 		}

 	}

 	delete (fd);

 }

 void Main::fileImportDir()

 {

 	VymModel *m=currentModel();

 	if (m) m->importDir();

 }

 void Main::fileExportXML()	

 {

 	VymModel *m=currentModel();

 	if (m) m->exportXML();

 }

 void Main::fileExportXHTML()	

 {

 	VymModel *m=currentModel();

 	if (m) m->exportXHTML();

 }

 void Main::fileExportImage()	

 {

 	VymModel *m=currentModel();

 	if (m) m->exportImage();

 }

 void Main::fileExportASCII()

 {

 	VymModel *m=currentModel();

 	if (m) m->exportASCII();

 }

 void Main::fileExportCSV()	//FIXME-3 not scriptable yet

 {

 	VymModel *m=currentModel();

 	if (m)

 	{

 		ExportCSV ex;

 		ex.setModel (m);

 		ex.addFilter ("CSV (*.csv)");

 		ex.setDir(lastImageDir);

 		ex.setCaption(vymName+ " -" +tr("Export as CSV")+" "+tr("(still experimental)"));

 		if (ex.execDialog() ) 

 		{

 			m->setExportMode(true);

 			ex.doExport();

 			m->setExportMode(false);

 		}

 	}

 }

 void Main::fileExportLaTeX()	//FIXME-3 not scriptable yet

 {

 	VymModel *m=currentModel();

 	if (m)

 	{

 		ExportLaTeX ex;

 		ex.setModel (m);

 		ex.addFilter ("Tex (*.tex)");

 		ex.setDir(lastImageDir);

 		ex.setCaption(vymName+ " -" +tr("Export as LaTeX")+" "+tr("(still experimental)"));

 		if (ex.execDialog() ) 

 		{

 			m->setExportMode(true);

 			ex.doExport();

 			m->setExportMode(false);

 		}

 	}

 }

 void Main::fileExportKDE3Bookmarks()	//FIXME-3 not scriptable yet

 {

 	ExportKDE3Bookmarks ex;

 	VymModel *m=currentModel();

 	if (m)

 	{

 		ex.setModel (m);

 		ex.doExport();

 	}	

 }

 void Main::fileExportKDE4Bookmarks()	//FIXME-3 not scriptable yet

 {

 	ExportKDE4Bookmarks ex;

 	VymModel *m=currentModel();

 	if (m)

 	{

 		ex.setModel (m);

 		ex.doExport();

 	}	

 }

 void Main::fileExportTaskjuggler()	//FIXME-3 not scriptable yet

 {

 	ExportTaskjuggler ex;

 	VymModel *m=currentModel();

 	if (m)

 	{

 		ex.setModel (m);

 		ex.setCaption ( vymName+" - "+tr("Export to")+" Taskjuggler"+tr("(still experimental)"));

 		ex.setDir(lastImageDir);

 		ex.addFilter ("Taskjuggler (*.tjp)");

 		if (ex.execDialog() ) 

 		{

 			m->setExportMode(true);

 			ex.doExport();

 			m->setExportMode(false);

 		}

 	}	

 }

 void Main::fileExportOOPresentation()	//FIXME-3 not scriptable yet

 {

 	ExportOOFileDialog *fd=new ExportOOFileDialog( this,vymName+" - "+tr("Export to")+" Open Office");

 	// TODO add preview in dialog

 	//ImagePreview *p =new ImagePreview (fd);

 	//fd->setContentsPreviewEnabled( TRUE );

 	//fd->setContentsPreview( p, p );

 	//fd->setPreviewMode( QFileDialog::Contents );

 	fd->setCaption(vymName+" - " +tr("Export to")+" Open Office");

 	fd->setDir (QDir().current());

 	if (fd->foundConfig())

 	{

 		fd->show();

 		if ( fd->exec() == QDialog::Accepted )

 		{

 			QString fn=fd->selectedFile();

 			if (!fn.contains (".odp"))

 				fn +=".odp";

 			//lastImageDir=fn.left(fn.findRev ("/"));

 			VymModel *m=currentModel();

 			if (m) m->exportOOPresentation(fn,fd->selectedConfig());	

 		}

 	} else

 	{

 		QMessageBox::warning(0, 

 		tr("Warning"),

 		tr("Couldn't find configuration for export to Open Office\n"));

 	}

 }

 void Main::fileCloseMap()	

 {

 	VymModel *m=currentModel();

 	if (m)

 	{

 		if (m->hasChanged())

 		{

 			QMessageBox mb( vymName,

 				tr("The map %1 has been modified but not saved yet. Do you want to").arg(m->getFileName()),

 				QMessageBox::Warning,

 				QMessageBox::Yes | QMessageBox::Default,

 				QMessageBox::No,

 				QMessageBox::Cancel | QMessageBox::Escape );

 			mb.setButtonText( QMessageBox::Yes, tr("Save modified map before closing it") );

 			mb.setButtonText( QMessageBox::No, tr("Discard changes"));

 			switch( mb.exec() ) 

 			{

 				case QMessageBox::Yes:

 					// save and close

 					fileSave(m, CompleteMap);

 					break;

 				case QMessageBox::No:

 				// close  without saving

 					break;

 				case QMessageBox::Cancel:

 					// do nothing

 				return;

 			}

 		} 

 		// And here comes the segfault, because removeTab triggers 

 		// currentChanged->Main::editorChanged -> updateActions and VM is not NULL yet...

 		vymViews.removeAt (tabWidget->currentIndex() );

 		tabWidget->removeTab (tabWidget->currentIndex() );

 		// Remove mapEditor/model FIXME-5

 		// Better would be delete (me), but then we could have a Qt error:

 		// "QObject: Do not delete object, 'MapEditor', during its event handler!"

 		// So we only remove data now and call deconstructor when vym closes later

 		// this needs to be moved to vymview...   me->clear();

 		// some model->clear is needed to free up memory ...

 		updateActions();

 	}

 }

 void Main::filePrint()

 {

 	if (currentMapEditor())

 		currentMapEditor()->print();

 }

 void Main::fileExitVYM()

 {

 	// Check if one or more editors have changed

 	int i;

 	for (i=0;i<=vymViews.count() -1;i++)

 	{

 		// If something changed, ask what to do

 		if (vymViews.at(i)->getModel()->hasChanged())

 		{

 			tabWidget->setCurrentPage(i);

 			QMessageBox mb( vymName,

 				tr("This map is not saved yet. Do you want to"),

 				QMessageBox::Warning,

 				QMessageBox::Yes | QMessageBox::Default,

 				QMessageBox::No,

 				QMessageBox::Cancel | QMessageBox::Escape );

 			mb.setButtonText( QMessageBox::Yes, tr("Save map") );

 			mb.setButtonText( QMessageBox::No, tr("Discard changes") );

 			mb.setModal (true);

 			mb.show();

 			mb.setActiveWindow();

 			switch( mb.exec() ) {

 				case QMessageBox::Yes:

 					// save (the changed editors) and exit

 					fileSave(currentModel(), CompleteMap);

 					break;

 				case QMessageBox::No:

 					// exit without saving

 					break;

 				case QMessageBox::Cancel:

 					// don't save and don't exit

 				return;

 			}

 		}

 	} // loop over all MEs	

     qApp->quit();

 }

 void Main::editUndo()

 {

 	VymModel *m=currentModel();

 	if (m) m->undo();

 }

 void Main::editRedo()	   

 {

 	VymModel *m=currentModel();

 	if (m) m->redo();

 }

 void Main::gotoHistoryStep (int i)	   

 {

 	VymModel *m=currentModel();

 	if (m) m->gotoHistoryStep(i);

 }

 void Main::editCopy()

 {

 	VymModel *m=currentModel();

 	if (m) m->copy();

 }

 void Main::editPaste()

 {

 	VymModel *m=currentModel();

 	if (m) m->paste();

 }

 void Main::editCut()

 {

 	VymModel *m=currentModel();

 	if (m) m->cut();

 }

 void Main::editOpenFindWindow()

 {

 	findWindow->popup();

 	findWindow->raise();

 	findWindow->setActiveWindow();

 }

 void Main::editFind(QString s)

 {

 	VymModel *m=currentModel();

 	if (m)

 	{

 		bool cs=false;

 		BranchItem *bi=m->findText(s, cs);

 		if (bi)

 		{	

 			statusBar()->message( "Found: " + bi->getHeading(), statusbarTime );

 		} else

 		{

 			QMessageBox::information( findWindow, tr( "VYM -Information:" ),

 								   tr("No matches found for \"%1\"").arg(s));

 		}	

 	}

 }

 void Main::editFindChanged()

 {	// Notify editor, to abort the current find process

 	VymModel *m=currentModel();

 	if (m) m->findReset();

 }

 void Main::openTabs(QStringList urls)

 {

 	if (!urls.isEmpty())

 	{	

 		bool success=true;

 		QStringList args;

 		QString browser=settings.value("/mainwindow/readerURL" ).toString();

 		QProcess *p;

 		if (!procBrowser ||  procBrowser->state()!=QProcess::Running)

 		{

 			QString u=urls.takeFirst();

 			procBrowser = new QProcess( this );

 			args<<u;

 			procBrowser->start(browser,args);

 			if ( !procBrowser->waitForStarted())

 			{

 				// try to set path to browser

 				QMessageBox::warning(0, 

 					tr("Warning"),

 					tr("Couldn't find a viewer to open %1.\n").arg(u)+

 					tr("Please use Settings->")+tr("Set application to open an URL"));

 				return;

 			}

 #if defined(Q_OS_WIN32)

             // There's no sleep in VCEE, replace it with Qt's QThread::wait().

             this->thread()->wait(3000);

 #else

 			sleep (3);

 #endif

 		}

 		if (browser.contains("konqueror"))

 		{

 			for (int i=0; i<urls.size(); i++)

 			{

 				// Open new browser

 				// Try to open new tab in existing konqueror started previously by vym

 				p=new QProcess (this);

 				args.clear();

 #if defined(Q_OS_WIN32)

                 // In Win32, pid is not a longlong, but a pointer to a _PROCESS_INFORMATION structure.

                 // Redundant change in Win32, as there's no konqueror, but I wanted to follow the original logic.

 				args<< QString("konqueror-%1").arg(procBrowser->pid()->dwProcessId)<<

 					"konqueror-mainwindow#1"<<

 					"newTab" <<

 					urls.at(i);

 #else

 				args<< QString("konqueror-%1").arg(procBrowser->pid())<<

 					"konqueror-mainwindow#1"<<

 					"newTab" <<

 					urls.at(i);

 #endif

 				p->start ("dcop",args);

 				if (debug) cout << "MainWindo::openURLs  args="<<args.join(" ").toStdString()<<endl;

 				if ( !p->waitForStarted() ) success=false;

 			}

 			if (!success)

 				QMessageBox::warning(0, 

 					tr("Warning"),

 					tr("Couldn't start %1 to open a new tab in %2.").arg("dcop").arg("konqueror"));

 			return;		

 		} else if (browser.contains ("firefox") || browser.contains ("mozilla") )

 		{

 			for (int i=0; i<urls.size(); i++)

 			{

 				// Try to open new tab in firefox

 				p=new QProcess (this);

 				args<< "-remote"<< QString("openurl(%1,new-tab)").arg(urls.at(i));

 				p->start (browser,args);

 				if ( !p->waitForStarted() ) success=false;

 			}			

 			if (!success)

 				QMessageBox::warning(0, 

 					tr("Warning"),

 					tr("Couldn't start %1 to open a new tab").arg(browser));

 			return;		

 		}			

 		QMessageBox::warning(0, 

 			tr("Warning"),

 			tr("Sorry, currently only Konqueror and Mozilla support tabbed browsing."));

 	}	

 }

 void Main::editOpenURL()

 {

 	// Open new browser

 	VymModel *m=currentModel();

 	if (m)

 	{	

 	    QString url=m->getURL();

 		QStringList args;

 		if (url=="") return;

 		QString browser=settings.value("/mainwindow/readerURL" ).toString();

 		procBrowser = new QProcess( this );

 		args<<url;

 		procBrowser->start(browser,args);

 		if ( !procBrowser->waitForStarted())

 		{

 			// try to set path to browser

 			QMessageBox::warning(0, 

 				tr("Warning"),

 				tr("Couldn't find a viewer to open %1.\n").arg(url)+

 				tr("Please use Settings->")+tr("Set application to open an URL"));

 			settingsURL() ; 

 		}	

 	}	

 }

 void Main::editOpenURLTab()

 {

 	VymModel *m=currentModel();

 	if (m)

 	{	

 	    QStringList urls;

 		urls.append(m->getURL());

 		openTabs (urls);

 	}	

 }

 void Main::editOpenMultipleURLTabs()

 {

 	VymModel *m=currentModel();

 	if (m)

 	{	

 	    QStringList urls;

 		urls=m->getURLs();

 		openTabs (urls);

 	}	

 }

 void Main::editURL()

 {

 	VymModel *m=currentModel();

 	if (m) m->editURL();

 }

 void Main::editLocalURL()

 {

 	VymModel *m=currentModel();

 	if (m) m->editLocalURL();

 }

 void Main::editHeading2URL()

 {

 	VymModel *m=currentModel();

 	if (m) m->editHeading2URL();

 }

 void Main::editBugzilla2URL()

 {

 	VymModel *m=currentModel();

 	if (m) m->editBugzilla2URL();

 }

 void Main::editFATE2URL()

 {

 	VymModel *m=currentModel();

 	if (m) m->editFATE2URL();

 }

 void Main::editHeadingFinished(VymModel *m)

 {

 	if (m)

 	{

 		if (!actionSettingsAutoSelectNewBranch->isOn() && 

 			!prevSelection.isEmpty()) 

 			m->select(prevSelection);

 		prevSelection="";

 	}

 }

 void Main::openVymLinks(const QStringList &vl)

 {

 	for (int j=0; j<vl.size(); j++)

 	{

 		// compare path with already loaded maps

 		int index=-1;

 		int i;

 		for (i=0;i<=vymViews.count() -1;i++)

 		{

 			if (vl.at(j)==vymViews.at(i)->getModel()->getFilePath() )

 			{

 				index=i;

 				break;

 			}

 		}	

 		if (index<0)

 		// Load map

 		{

 			if (!QFile(vl.at(j)).exists() )

 				QMessageBox::critical( 0, tr( "Critical Error" ),

 				   tr("Couldn't open map %1").arg(vl.at(j)));

 			else

 			{

 				fileLoad (vl.at(j), NewMap);

 				tabWidget->setCurrentIndex (tabWidget->count()-1);	

 			}

 		} else

 			// Go to tab containing the map

 			tabWidget->setCurrentIndex (index);	

 	}

 }

 void Main::editOpenVymLink()

 {