mainwindow.cpp
author insilmaril
Wed, 10 Dec 2008 13:10:35 +0000
changeset 731 c8b1a3564c74
parent 727 96402b172173
child 732 b77b56f707f1
permissions -rw-r--r--
selection is now visible again and even animated
     1 #include "mainwindow.h"
     2 
     3 #include <QtGui>
     4 
     5 #include <iostream>
     6 #include <typeinfo>
     7 
     8 #include "aboutdialog.h"
     9 #include "branchpropwindow.h"
    10 #include "exportoofiledialog.h"
    11 #include "exports.h"
    12 #include "file.h"
    13 #include "flagrowobj.h"
    14 #include "historywindow.h"
    15 #include "imports.h"
    16 #include "mapeditor.h"
    17 #include "misc.h"
    18 #include "options.h"
    19 #include "process.h"
    20 #include "settings.h"
    21 #include "texteditor.h"
    22 #include "warningdialog.h"
    23 
    24 #if defined(Q_OS_WIN32)
    25 // Define only this structure as opposed to
    26 // including full 'windows.h'. FindWindow
    27 // clashes with the one in Win32 API.
    28 typedef struct _PROCESS_INFORMATION
    29 {
    30   long hProcess;
    31   long hThread;
    32   long dwProcessId;
    33   long dwThreadId;
    34 } PROCESS_INFORMATION, *LPPROCESS_INFORMATION;
    35 #endif
    36 
    37 extern TextEditor *textEditor;
    38 extern Main *mainWindow;
    39 extern QString tmpVymDir;
    40 extern QString clipboardDir;
    41 extern QString clipboardFile;
    42 extern bool clipboardEmpty;
    43 extern int statusbarTime;
    44 extern FlagRowObj* standardFlagsDefault;
    45 extern FlagRowObj* systemFlagsDefault;
    46 extern QString vymName;
    47 extern QString vymVersion;
    48 extern QString vymBuildDate;
    49 extern bool debug;
    50 
    51 QMenu* branchContextMenu;
    52 QMenu* branchAddContextMenu;
    53 QMenu* branchRemoveContextMenu;
    54 QMenu* branchLinksContextMenu;
    55 QMenu* branchXLinksContextMenuEdit;
    56 QMenu* branchXLinksContextMenuFollow;
    57 QMenu* floatimageContextMenu;
    58 QMenu* canvasContextMenu;
    59 QMenu* fileLastMapsMenu;
    60 QMenu* fileImportMenu;
    61 QMenu* fileExportMenu;
    62 
    63 
    64 extern Settings settings;
    65 extern Options options;
    66 extern ImageIO imageIO;
    67 
    68 extern QDir vymBaseDir;
    69 extern QDir lastImageDir;
    70 extern QDir lastFileDir;
    71 #if defined(Q_OS_WIN32)
    72 extern QDir vymInstallDir;
    73 #endif
    74 extern QString iconPath;
    75 extern QString flagsPath;
    76 
    77 
    78 Main::Main(QWidget* parent, const char* name, Qt::WFlags f) :
    79     QMainWindow(parent,name,f)
    80 {
    81 	mainWindow=this;
    82 
    83 	setCaption ("VYM - View Your Mind");
    84 
    85 	// Load window settings
    86 #if defined(Q_OS_WIN32)
    87     if (settings.value("/mainwindow/geometry/maximized", false).toBool())
    88     {
    89         setWindowState(Qt::WindowMaximized);
    90     }
    91     else
    92 #endif
    93     {
    94         resize (settings.value("/mainwindow/geometry/size", QSize (800,600)).toSize());
    95         move   (settings.value("/mainwindow/geometry/pos",  QPoint(300,100)).toPoint());
    96     }
    97 
    98 	// Sometimes we may need to remember old selections
    99 	prevSelection="";
   100 
   101 	// Default color
   102 	currentColor=Qt::black;
   103 
   104 	// Create unique temporary directory
   105 	bool ok;
   106 	tmpVymDir=makeTmpDir (ok,"vym");
   107 	if (!ok)
   108 	{
   109 		qWarning ("Mainwindow: Could not create temporary directory, failed to start vym");
   110 		exit (1);
   111 	}
   112 	if (debug) qDebug (QString("vym tmpDir=%1").arg(tmpVymDir) );
   113 
   114 	// Create direcctory for clipboard
   115 	clipboardDir=tmpVymDir+"/clipboard";
   116 	clipboardFile="map.xml";
   117 	QDir d(clipboardDir);
   118 	d.mkdir (clipboardDir,true);
   119 	makeSubDirs (clipboardDir);
   120 	clipboardEmpty=true;
   121 
   122 	procBrowser=NULL;
   123 
   124 	// Satellite windows //////////////////////////////////////////
   125 
   126 	// history window
   127 	historyWindow=new HistoryWindow();
   128 	connect (historyWindow, SIGNAL (windowClosed() ), this, SLOT (updateActions()));
   129 
   130 	// properties window
   131 	branchPropertyWindow = new BranchPropertyWindow();
   132 	connect (branchPropertyWindow, SIGNAL (windowClosed() ), this, SLOT (updateActions()));
   133 
   134 	// Connect TextEditor, so that we can update flags if text changes
   135 	connect (textEditor, SIGNAL (textHasChanged() ), this, SLOT (updateNoteFlag()));
   136 	connect (textEditor, SIGNAL (windowClosed() ), this, SLOT (updateActions()));
   137 
   138 	// Connect HistoryWindow, so that we can update flags
   139 	connect (historyWindow, SIGNAL (windowClosed() ), this, SLOT (updateActions()));
   140 
   141 
   142 	// Initialize script editor
   143 	scriptEditor = new SimpleScriptEditor();
   144 	scriptEditor->move (50,50);
   145 
   146 	connect( scriptEditor, SIGNAL( runScript ( QString ) ), 
   147 		this, SLOT( runScript( QString ) ) );
   148 	
   149 
   150 	// Initialize Find window
   151 	findWindow=new FindWindow(NULL);
   152 	findWindow->move (x(),y()+70);
   153 	connect (findWindow, SIGNAL( findButton(QString) ), 
   154 		this, SLOT(editFind(QString) ) );	
   155 	connect (findWindow, SIGNAL( somethingChanged() ), 
   156 		this, SLOT(editFindChanged() ) );	
   157 
   158 	// Initialize some settings, which are platform dependant
   159 	QString p,s;
   160 
   161 		// application to open URLs
   162 		p="/mainwindow/readerURL";
   163 		#if defined(Q_OS_LINUX)
   164 			s=settings.value (p,"xdg-open").toString();
   165 		#else
   166 			#if defined(Q_OS_MACX)
   167 				s=settings.value (p,"/usr/bin/open").toString();
   168 
   169             #else
   170                 #if defined(Q_OS_WIN32)
   171                     // Assume that system has been set up so that
   172                     // Explorer automagically opens up the URL
   173                     // in the user's preferred browser.
   174                     s=settings.value (p,"explorer").toString();
   175                 #else
   176 					s=settings.value (p,"mozilla").toString();
   177 				#endif
   178 			#endif
   179 		#endif
   180 		settings.setValue( p,s);
   181 
   182 		// application to open PDFs
   183 		p="/mainwindow/readerPDF";
   184 		#if defined(Q_OS_LINUX)
   185 			s=settings.value (p,"xdg-open").toString();
   186 		#else
   187 			#if defined(Q_OS_MACX)
   188 				s=settings.value (p,"/usr/bin/open").toString();
   189             #elif defined(Q_OS_WIN32)
   190                 s=settings.value (p,"acrord32").toString();
   191 			#else
   192 				s=settings.value (p,"acroread").toString();
   193 			#endif
   194 		#endif
   195 		settings.setValue( p,s);
   196 
   197 	// width of xLinksMenu
   198 	xLinkMenuWidth=60;
   199 	
   200 	// Create tab widget which holds the maps
   201 	tabWidget= new QTabWidget (this);
   202 	connect( tabWidget, SIGNAL( currentChanged( QWidget * ) ), 
   203 		this, SLOT( editorChanged( QWidget * ) ) );
   204 
   205 	setCentralWidget(tabWidget);	
   206 
   207     setupFileActions();
   208     setupEditActions();
   209     setupFormatActions();
   210     setupViewActions();
   211     setupModeActions();
   212 	setupFlagActions();
   213     setupNetworkActions();
   214     setupSettingsActions();
   215 	setupContextMenus();
   216 	setupMacros();
   217     if (settings.value( "/mainwindow/showTestMenu",false).toBool()) setupTestActions();
   218     setupHelpActions();
   219     
   220     statusBar();
   221 
   222 	restoreState (settings.value("/mainwindow/state",0).toByteArray());
   223 
   224 	updateGeometry();
   225 }
   226 
   227 Main::~Main()
   228 {
   229 	// Save Settings
   230 #if defined(Q_OS_WIN32)
   231     settings.setValue ("/mainwindow/geometry/maximized", isMaximized());
   232 #endif
   233 	settings.setValue ("/mainwindow/geometry/size", size());
   234 	settings.setValue ("/mainwindow/geometry/pos", pos());
   235 	settings.setValue ("/mainwindow/state",saveState(0));
   236 
   237 	settings.setValue ("/mainwindow/view/AntiAlias",actionViewToggleAntiAlias->isOn());
   238 	settings.setValue ("/mainwindow/view/SmoothPixmapTransform",actionViewToggleSmoothPixmapTransform->isOn());
   239 	settings.setValue( "/version/version", vymVersion );
   240 	settings.setValue( "/version/builddate", vymBuildDate );
   241 
   242 	settings.setValue( "/mapeditor/autosave/use",actionSettingsAutosaveToggle->isOn() );
   243 	settings.setValue( "/mapeditor/editmode/autoSelectNewBranch",actionSettingsAutoSelectNewBranch->isOn() );
   244 	settings.setValue( "/mainwindow/writeBackupFile",actionSettingsWriteBackupFile->isOn() );
   245 	settings.setValue( "/mapeditor/editmode/autoSelectText",actionSettingsAutoSelectText->isOn() );
   246 	settings.setValue( "/mapeditor/editmode/autoEditNewBranch",actionSettingsAutoEditNewBranch->isOn() );
   247 	settings.setValue( "/mapeditor/editmode/useDelKey",actionSettingsUseDelKey->isOn() );
   248 	settings.setValue( "/mapeditor/editmode/useFlagGroups",actionSettingsUseFlagGroups->isOn() );
   249 	settings.setValue( "/export/useHideExport",actionSettingsUseHideExport->isOn() );
   250 
   251 	//TODO save scriptEditor settings
   252 
   253 	// call the destructors
   254 	delete textEditor;
   255 	delete historyWindow;
   256 	delete branchPropertyWindow;
   257 
   258 	// Remove temporary directory
   259 	removeDir (QDir(tmpVymDir));
   260 }
   261 
   262 void Main::loadCmdLine()
   263 {
   264 	/* TODO draw some kind of splashscreen while loading...
   265 	if (qApp->argc()>1)
   266 	{
   267 	}
   268 	*/
   269 	
   270 	QStringList flist=options.getFileList();
   271 	QStringList::Iterator it=flist.begin();
   272 
   273 	while (it !=flist.end() )
   274 	{
   275 		fileLoad (*it, NewMap);
   276 		*it++;
   277 	}	
   278 }
   279 
   280 
   281 void Main::statusMessage(const QString &s)
   282 {
   283 	statusBar()->message( s);
   284 }
   285 
   286 void Main::closeEvent (QCloseEvent* )
   287 {
   288 	fileExitVYM();
   289 }
   290 
   291 // File Actions
   292 void Main::setupFileActions()
   293 {
   294 	QMenu *fileMenu = menuBar()->addMenu ( tr ("&Map") );
   295     QToolBar *tb = addToolBar( tr ("&Map") );
   296 	tb->setObjectName ("mapTB");
   297 
   298     QAction *a;
   299     a = new QAction(QPixmap( iconPath+"filenew.png"), tr( "&New map","File menu" ),this);
   300 	a->setStatusTip ( tr( "New map","Status tip File menu" ) );
   301 	a->setShortcut ( Qt::CTRL + Qt::Key_N );		//New map
   302     a->addTo( tb );
   303 	fileMenu->addAction (a);
   304     connect( a, SIGNAL( triggered() ), this, SLOT( fileNew() ) );
   305 	
   306     a = new QAction(QPixmap( iconPath+"filenewcopy.png"), tr( "&Copy to new map","File menu" ),this);
   307 	a->setStatusTip ( tr( "Copy selection to mapcenter of a new map","Status tip File menu" ) );
   308 	a->setShortcut ( Qt::CTRL +Qt::SHIFT + Qt::Key_N );		//New map
   309 	fileMenu->addAction (a);
   310     connect( a, SIGNAL( triggered() ), this, SLOT( fileNewCopy() ) );
   311 	actionFileNewCopy=a;
   312 	
   313     a = new QAction( QPixmap( iconPath+"fileopen.png"), tr( "&Open..." ,"File menu"),this);
   314 	a->setStatusTip (tr( "Open","Status tip File menu" ) );
   315 	a->setShortcut ( Qt::CTRL + Qt::Key_O );		//Open map
   316     a->addTo( tb );
   317 	fileMenu->addAction (a);
   318     connect( a, SIGNAL( triggered() ), this, SLOT( fileLoad() ) );
   319 	
   320 	fileLastMapsMenu = fileMenu->addMenu (tr("Open Recent","File menu"));
   321 	fileMenu->addSeparator();
   322 	
   323     a = new QAction( QPixmap( iconPath+"filesave.png"), tr( "&Save...","File menu" ), this);
   324 	a->setStatusTip ( tr( "Save","Status tip file menu" ));
   325 	a->setShortcut (Qt::CTRL + Qt::Key_S );			//Save map
   326     a->addTo( tb );
   327 	fileMenu->addAction (a);
   328     connect( a, SIGNAL( triggered() ), this, SLOT( fileSave() ) );
   329 	actionFileSave=a;
   330 	
   331     a = new QAction( QPixmap(iconPath+"filesaveas.png"), tr( "Save &As...","File menu" ), this);
   332 	a->setStatusTip (tr( "Save &As","Status tip file menu" ) );
   333 	fileMenu->addAction (a);
   334     connect( a, SIGNAL( triggered() ), this, SLOT( fileSaveAs() ) );
   335 
   336 	fileMenu->addSeparator();
   337 
   338 	fileImportMenu = fileMenu->addMenu (tr("Import","File menu"));
   339 
   340 	a = new QAction(tr("KDE Bookmarks"), this);
   341 	a->setStatusTip ( tr( "Import %1","Status tip file menu" ).arg(tr("KDE bookmarks")));
   342 	a->addTo (fileImportMenu);
   343 	connect( a, SIGNAL( triggered() ), this, SLOT( fileImportKDEBookmarks() ) );
   344 
   345     if (settings.value( "/mainwindow/showTestMenu",false).toBool()) 
   346 	{
   347 		a = new QAction( QPixmap(), tr("Firefox Bookmarks","File menu"),this);
   348 		a->setStatusTip (tr( "Import %1","Status tip file menu").arg(tr("Firefox Bookmarks" ) ));
   349 		a->addTo (fileImportMenu);
   350 		connect( a, SIGNAL( triggered() ), this, SLOT( fileImportFirefoxBookmarks() ) );
   351 	}	
   352 
   353 	a = new QAction("Freemind...",this);
   354 	a->setStatusTip ( tr( "Import %1","status tip file menu").arg(" Freemind")  );
   355 	fileImportMenu->addAction (a);
   356 	connect( a, SIGNAL( triggered() ), this, SLOT( fileImportFreemind() ) );
   357 
   358 	a = new QAction("Mind Manager...",this);
   359 	a->setStatusTip ( tr( "Import %1","status tip file menu").arg(" Mind Manager")  );
   360 	fileImportMenu->addAction (a);
   361 	connect( a, SIGNAL( triggered() ), this, SLOT( fileImportMM() ) );
   362 
   363     a = new QAction( tr( "Import Dir%1","File menu").arg("..."), this);
   364 	a->setStatusTip (tr( "Import directory structure (experimental)","status tip file menu" ) );
   365 	fileImportMenu->addAction (a);
   366     connect( a, SIGNAL( triggered() ), this, SLOT( fileImportDir() ) );
   367 
   368 	fileExportMenu = fileMenu->addMenu (tr("Export","File menu"));
   369 
   370 	a = new QAction( tr("Image%1","File export menu").arg("..."), this);
   371 	a->setStatusTip( tr( "Export map as image","status tip file menu" ));
   372 	connect( a, SIGNAL( triggered() ), this, SLOT( fileExportImage() ) );
   373 	fileExportMenu->addAction (a);
   374 
   375 	a = new QAction( "Open Office...", this);
   376 	a->setStatusTip( tr( "Export in Open Document Format used e.g. in Open Office ","status tip file menu" ));
   377 	connect( a, SIGNAL( triggered() ), this, SLOT( fileExportOOPresentation() ) );
   378 	fileExportMenu->addAction (a);
   379 
   380 	a = new QAction(  "Webpage (XHTML)...",this );
   381 	a->setShortcut (Qt::ALT + Qt::Key_X);			//Export XHTML
   382 	a->setStatusTip ( tr( "Export as %1","status tip file menu").arg(tr(" webpage (XHTML)","status tip file menu")));
   383     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportXHTML() ) );
   384 	fileExportMenu->addAction (a);
   385 
   386     a = new QAction( "Text (ASCII)...", this);
   387 	a->setStatusTip ( tr( "Export as %1").arg("ASCII "+tr("(still experimental)" )));
   388     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportASCII() ) );
   389 	fileExportMenu->addAction (a);
   390 
   391     a = new QAction( "Spreadsheet (CSV)...", this);
   392 	a->setStatusTip ( tr( "Export as %1").arg("CSV "+tr("(still experimental)" )));
   393     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportCSV() ) );
   394 	fileExportMenu->addAction (a);
   395 
   396 	a = new QAction( tr("KDE Bookmarks","File menu"), this);
   397 	a->setStatusTip( tr( "Export as %1").arg(tr("KDE Bookmarks" )));
   398 	connect( a, SIGNAL( triggered() ), this, SLOT( fileExportKDEBookmarks() ) );
   399 	fileExportMenu->addAction (a);
   400 
   401     a = new QAction( "Taskjuggler...", this );
   402     a->setStatusTip( tr( "Export as %1").arg("Taskjuggler "+tr("(still experimental)" )));
   403     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportTaskjuggler() ) );
   404 	fileExportMenu->addAction (a);
   405 
   406     a = new QAction( "LaTeX...", this);
   407     a->setStatusTip( tr( "Export as %1").arg("LaTeX "+tr("(still experimental)" )));
   408     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportLaTeX() ) );
   409 	fileExportMenu->addAction (a);
   410 
   411 	a = new QAction( "XML..." , this );
   412 	a->setStatusTip (tr( "Export as %1").arg("XML"));
   413     connect( a, SIGNAL( triggered() ), this, SLOT( fileExportXML() ) );
   414 	fileExportMenu->addAction (a);
   415 
   416 	fileMenu->addSeparator();
   417 
   418     a = new QAction(QPixmap( iconPath+"fileprint.png"), tr( "&Print")+QString("..."), this);
   419 	a->setStatusTip ( tr( "Print" ,"File menu") );
   420 	a->setShortcut (Qt::CTRL + Qt::Key_P );			//Print map
   421     a->addTo( tb );
   422 	fileMenu->addAction (a);
   423     connect( a, SIGNAL( triggered() ), this, SLOT( filePrint() ) );
   424 	actionFilePrint=a;
   425 
   426     a = new QAction( QPixmap(iconPath+"fileclose.png"), tr( "&Close Map","File menu" ), this);
   427 	a->setStatusTip (tr( "Close Map" ) );
   428 	a->setShortcut (Qt::CTRL + Qt::Key_W );			//Close map
   429 	fileMenu->addAction (a);
   430     connect( a, SIGNAL( triggered() ), this, SLOT( fileCloseMap() ) );
   431 
   432     a = new QAction(QPixmap(iconPath+"exit.png"), tr( "E&xit","File menu")+" "+vymName, this);
   433 	a->setStatusTip ( tr( "Exit")+" "+vymName );
   434 	a->setShortcut (Qt::CTRL + Qt::Key_Q );			//Quit vym
   435 	fileMenu->addAction (a);
   436     connect( a, SIGNAL( triggered() ), this, SLOT( fileExitVYM() ) );
   437 }
   438 
   439 
   440 //Edit Actions
   441 void Main::setupEditActions()
   442 {
   443     QToolBar *tb = addToolBar( tr ("&Actions toolbar","Toolbar name") );
   444     tb->setLabel( "Edit Actions" );
   445 	tb->setObjectName ("actionsTB");
   446     QMenu *editMenu = menuBar()->addMenu( tr("&Edit","Edit menu") );
   447 
   448     QAction *a;
   449 	QAction *alt;
   450     a = new QAction( QPixmap( iconPath+"undo.png"), tr( "&Undo","Edit menu" ),this);
   451     connect( a, SIGNAL( triggered() ), this, SLOT( editUndo() ) );
   452 	a->setStatusTip (tr( "Undo" ) );
   453 	a->setShortcut ( Qt::CTRL + Qt::Key_Z );		//Undo last action
   454 	a->setEnabled (false);
   455     tb->addAction (a);
   456 	editMenu->addAction (a);
   457 	actionUndo=a;
   458     
   459 	a = new QAction( QPixmap( iconPath+"redo.png"), tr( "&Redo","Edit menu" ), this); 
   460 	a->setStatusTip (tr( "Redo" ));
   461 	a->setShortcut (Qt::CTRL + Qt::Key_Y );			//Redo last action
   462     tb->addAction (a);
   463 	editMenu->addAction (a);
   464 	connect( a, SIGNAL( triggered() ), this, SLOT( editRedo() ) );
   465 	actionRedo=a;
   466    
   467 	editMenu->addSeparator();
   468     a = new QAction(QPixmap( iconPath+"editcopy.png"), tr( "&Copy","Edit menu" ), this);
   469 	a->setStatusTip ( tr( "Copy" ) );
   470 	a->setShortcut (Qt::CTRL + Qt::Key_C );			//Copy
   471 	a->setEnabled (false);
   472     tb->addAction (a);
   473 	editMenu->addAction (a);
   474     connect( a, SIGNAL( triggered() ), this, SLOT( editCopy() ) );
   475 	actionCopy=a;
   476 	
   477     a = new QAction(QPixmap( iconPath+"editcut.png" ), tr( "Cu&t","Edit menu" ), this);
   478 	a->setStatusTip ( tr( "Cut" ) );
   479 	a->setShortcut (Qt::CTRL + Qt::Key_X );			//Cut
   480 	a->setEnabled (false);
   481     tb->addAction (a);
   482 	editMenu->addAction (a);
   483 	actionCut=a;
   484     connect( a, SIGNAL( triggered() ), this, SLOT( editCut() ) );
   485 	
   486     a = new QAction(QPixmap( iconPath+"editpaste.png"), tr( "&Paste","Edit menu" ),this);
   487     connect( a, SIGNAL( triggered() ), this, SLOT( editPaste() ) );
   488 	a->setStatusTip ( tr( "Paste" ) );
   489 	a->setShortcut ( Qt::CTRL + Qt::Key_V );		//Paste
   490 	a->setEnabled (false);
   491     tb->addAction (a);
   492 	editMenu->addAction (a);
   493 	actionPaste=a;
   494 
   495 /*
   496     // Shortcuts to modify heading:
   497     a = new QAction(tr( "Edit heading","Edit menu" ),this);
   498 	a->setStatusTip ( tr( "edit Heading" ));
   499 	a->setShortcut ( Qt::Key_Enter);				//Edit heading
   500 //	a->setShortcutContext (Qt::WindowShortcut);
   501 	addAction (a);
   502     connect( a, SIGNAL( triggered() ), this, SLOT( editHeading() ) );
   503 	actionListBranches.append(a);
   504     a = new QAction( tr( "Edit heading","Edit menu" ), this);
   505 	a->setStatusTip (tr( "edit Heading" ));
   506 	a->setShortcut (Qt::Key_Return );				//Edit heading
   507 	//a->setShortcutContext (Qt::WindowShortcut);
   508 	addAction (a);
   509     connect( a, SIGNAL( triggered() ), this, SLOT( editHeading() ) );
   510 	actionListBranches.append(a);
   511 	editMenu->addAction (a);
   512 	actionHeading=a;
   513 
   514     a = new QAction( tr( "Edit heading","Edit menu" ), this);
   515 	a->setStatusTip (tr( "edit Heading" ));
   516 	//a->setShortcut ( Qt::Key_F2 );					//Edit heading
   517 	a->setShortcutContext (Qt::WindowShortcut);
   518 	addAction (a);
   519     connect( a, SIGNAL( triggered() ), this, SLOT( editHeading() ) );
   520 	actionListBranches.append(a);
   521 */	
   522     
   523     // Shortcut to delete selection
   524     a = new QAction( tr( "Delete Selection","Edit menu" ),this);
   525 	a->setStatusTip (tr( "Delete Selection" ));
   526 	a->setShortcut ( Qt::Key_Delete);				//Delete selection
   527 	a->setShortcutContext (Qt::WindowShortcut);
   528 	addAction (a);
   529     connect( a, SIGNAL( triggered() ), this, SLOT( editDeleteSelection() ) );
   530 	actionDelete=a;
   531     
   532     // Shortcut to add mapcenter
   533 	a= new QAction(tr( "Add mapcenter","Canvas context menu" ), this);
   534     connect( a, SIGNAL( triggered() ), this, SLOT( editAddMapCenter() ) );
   535 	actionAddMapCenter = a;
   536 
   537 
   538     // Shortcut to add branch
   539 	alt = new QAction(QPixmap(iconPath+"newbranch.png"), tr( "Add branch as child","Edit menu" ), this);
   540 	alt->setStatusTip ( tr( "Add a branch as child of selection" ));
   541 	alt->setShortcut (Qt::Key_A);					//Add branch
   542 	alt->setShortcutContext (Qt::WindowShortcut);
   543 	addAction (alt);
   544 	connect( alt, SIGNAL( triggered() ), this, SLOT( editNewBranch() ) );
   545 	a = new QAction(QPixmap(iconPath+"newbranch.png"), tr( "Add branch as child","Edit menu" ), this);
   546 	a->setStatusTip ( tr( "Add a branch as child of selection" ));
   547 	a->setShortcut (Qt::Key_Insert);				//Add branch
   548 	connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranch() ) );
   549 	actionListBranches.append(a);
   550 	#if defined (Q_OS_MACX)
   551 		// In OSX show different shortcut in menues, the keys work indepently always			
   552 		actionAddBranch=alt;
   553 	#else	
   554 		actionAddBranch=a;
   555 	#endif	
   556 	editMenu->addAction (actionAddBranch);
   557 	tb->addAction (actionAddBranch);
   558 
   559 
   560     // Add branch by inserting it at selection
   561 	a = new QAction(tr( "Add branch (insert)","Edit menu" ), this);
   562 	a->setStatusTip ( tr( "Add a branch by inserting and making selection its child" ));
   563 	a->setShortcut (Qt::ALT + Qt::Key_Insert );		//Insert branch
   564 	a->setShortcutContext (Qt::WindowShortcut);
   565 	addAction (a);
   566     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchBefore() ) );
   567 	a->setEnabled (false);
   568 	actionListBranches.append(a);
   569 	actionAddBranchBefore=a;
   570 	a = new QAction(tr( "Add branch (insert)","Edit menu" ),this);
   571 	a->setStatusTip ( tr( "Add a branch by inserting and making selection its child" ));
   572 	a->setShortcut ( Qt::ALT + Qt::Key_A );			//Insert branch
   573 	a->setShortcutContext (Qt::WindowShortcut);
   574 	addAction (a);
   575     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchBefore() ) );
   576 	actionListBranches.append(a);
   577 
   578 	// Add branch above
   579     a = new QAction(tr( "Add branch above","Edit menu" ), this);
   580 	a->setStatusTip ( tr( "Add a branch above selection" ));
   581 	a->setShortcut (Qt::SHIFT+Qt::Key_Insert );		//Add branch above
   582 	a->setShortcutContext (Qt::WindowShortcut);
   583 	addAction (a);
   584     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchAbove() ) );
   585 	a->setEnabled (false);
   586 	actionListBranches.append(a);
   587 	actionAddBranchAbove=a;
   588     a = new QAction(tr( "Add branch above","Edit menu" ), this);
   589 	a->setStatusTip ( tr( "Add a branch above selection" ));
   590 	a->setShortcut (Qt::SHIFT+Qt::Key_A );			//Add branch above
   591 	a->setShortcutContext (Qt::WindowShortcut);
   592 	addAction (a);
   593     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchAbove() ) );
   594 	actionListBranches.append(a);
   595 
   596 	// Add branch below 
   597     a = new QAction(tr( "Add branch below","Edit menu" ), this);
   598 	a->setStatusTip ( tr( "Add a branch below selection" ));
   599 	a->setShortcut (Qt::CTRL +Qt::Key_Insert );		//Add branch below
   600 	a->setShortcutContext (Qt::WindowShortcut);
   601 	addAction (a);
   602     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchBelow() ) );
   603 	a->setEnabled (false);
   604 	actionListBranches.append(a);
   605 	actionAddBranchBelow=a;
   606     a = new QAction(tr( "Add branch below","Edit menu" ), this);
   607 	a->setStatusTip ( tr( "Add a branch below selection" ));
   608 	a->setShortcut (Qt::CTRL +Qt::Key_A );			// Add branch below
   609 	a->setShortcutContext (Qt::WindowShortcut);
   610 	addAction (a);
   611     connect( a, SIGNAL( triggered() ), this, SLOT( editNewBranchBelow() ) );
   612 	actionListBranches.append(a);
   613 
   614     a = new QAction(QPixmap(iconPath+"up.png" ), tr( "Move up","Edit menu" ), this);
   615 	a->setStatusTip ( tr( "Move branch up" ) );
   616 	a->setShortcut (Qt::Key_PageUp );				// Move branch up
   617 	a->setEnabled (false);
   618     tb->addAction (a);
   619 	editMenu->addAction (a);
   620     connect( a, SIGNAL( triggered() ), this, SLOT( editMoveUp() ) );
   621 	actionMoveUp=a;
   622 
   623     a = new QAction( QPixmap( iconPath+"down.png"), tr( "Move down","Edit menu" ),this);
   624     connect( a, SIGNAL( triggered() ), this, SLOT( editMoveDown() ) );
   625 	a->setStatusTip (tr( "Move branch down" ) );
   626 	a->setShortcut ( Qt::Key_PageDown );			// Move branch down
   627 	a->setEnabled (false);
   628     tb->addAction (a);
   629 	editMenu->addAction (a);
   630 	actionMoveDown=a;
   631 	
   632 	a = new QAction( QPixmap(iconPath+"editsort.png" ), tr( "Sort children","Edit menu" ), this );
   633 	connect( a, SIGNAL( activated() ), this, SLOT( editSortChildren() ) );
   634 	a->setEnabled (true);
   635 	a->addTo( tb );
   636 	editMenu->addAction (a);
   637 	actionSortChildren=a;
   638 
   639 	a = new QAction( QPixmap(flagsPath+"flag-scrolled-right.png"), tr( "Scroll branch","Edit menu" ),this);
   640 	a->setShortcut ( Qt::Key_ScrollLock );
   641 	a->setStatusTip (tr( "Scroll branch" ) );
   642     connect( a, SIGNAL( triggered() ), this, SLOT( editToggleScroll() ) );
   643 
   644 	alt = new QAction( QPixmap(flagsPath+"flag-scrolled-right.png"), tr( "Scroll branch","Edit menu" ), this);
   645 	alt->setShortcut ( Qt::Key_S );					// Scroll branch
   646 	alt->setStatusTip (tr( "Scroll branch" )); 
   647     connect( alt, SIGNAL( triggered() ), this, SLOT( editToggleScroll() ) );
   648 	#if defined(Q_OS_MACX)
   649 		actionToggleScroll=alt;
   650 	#else	
   651 		actionToggleScroll=a;
   652 	#endif	
   653 	actionToggleScroll->setEnabled (false);
   654 	actionToggleScroll->setToggleAction(true);
   655     tb->addAction (actionToggleScroll);
   656     editMenu->addAction ( actionToggleScroll);
   657 	editMenu->addAction (actionToggleScroll);
   658 	addAction (a);
   659 	addAction (alt);
   660 	actionListBranches.append(actionToggleScroll);
   661 	
   662     a = new QAction( tr( "Unscroll children","Edit menu" ), this);
   663 	a->setStatusTip (tr( "Unscroll all scrolled branches in selected subtree" ));
   664 	editMenu->addAction (a);
   665     connect( a, SIGNAL( triggered() ), this, SLOT( editUnscrollChildren() ) );
   666 	
   667 	editMenu->addSeparator();
   668 
   669 	a = new QAction( QPixmap(iconPath+"find.png"), tr( "Find...","Edit menu"), this);
   670 	a->setStatusTip (tr( "Find" ) );
   671 	a->setShortcut (Qt::CTRL + Qt::Key_F );				//Find
   672 	editMenu->addAction (a);
   673     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenFindWindow() ) );
   674     
   675 	editMenu->addSeparator();
   676 
   677 	a = new QAction( QPixmap(flagsPath+"flag-url.png"), tr( "Open URL","Edit menu" ), this);
   678 	a->setShortcut (Qt::CTRL + Qt::Key_U );
   679 	a->setShortcut (tr( "Open URL" ));
   680     tb->addAction (a);
   681 	addAction(a);
   682     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenURL() ) );
   683 	actionOpenURL=a;
   684 
   685 	a = new QAction( tr( "Open URL in new tab","Edit menu" ), this);
   686 	a->setStatusTip (tr( "Open URL in new tab" ));
   687 	//a->setShortcut (Qt::CTRL+Qt::Key_U );
   688 	addAction(a);
   689     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenURLTab() ) );
   690 	actionOpenURLTab=a;
   691 
   692 	a = new QAction( tr( "Open all URLs in subtree","Edit menu" ), this);
   693 	a->setStatusTip (tr( "Open all URLs in subtree" ));
   694 	addAction(a);
   695 	actionListBranches.append(a);
   696     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenMultipleURLTabs() ) );
   697 	actionOpenMultipleURLTabs=a;
   698 
   699 	a = new QAction(QPixmap(), tr( "Edit URL...","Edit menu"), this);
   700 	a->setStatusTip ( tr( "Edit URL" ) );
   701 	a->setShortcut ( Qt::Key_U );
   702 	a->setShortcutContext (Qt::WindowShortcut);
   703 	actionListBranches.append(a);
   704 	addAction(a);
   705     connect( a, SIGNAL( triggered() ), this, SLOT( editURL() ) );
   706 	actionURL=a;
   707 	
   708 	a = new QAction(QPixmap(), tr( "Edit local URL...","Edit menu"), this);
   709 	a->setStatusTip ( tr( "Edit local URL" ) );
   710 	a->setShortcut (Qt::SHIFT +  Qt::Key_U );
   711 	a->setShortcutContext (Qt::WindowShortcut);
   712 	actionListBranches.append(a);
   713 	addAction(a);
   714     connect( a, SIGNAL( triggered() ), this, SLOT( editLocalURL() ) );
   715 	actionLocalURL=a;
   716 	
   717 	a = new QAction( tr( "Use heading for URL","Edit menu" ), this);
   718 	a->setStatusTip ( tr( "Use heading of selected branch as URL" ));
   719 	a->setEnabled (false);
   720 	actionListBranches.append(a);
   721     connect( a, SIGNAL( triggered() ), this, SLOT( editHeading2URL() ) );
   722 	actionHeading2URL=a;
   723     
   724 	a = new QAction(tr( "Create URL to Novell Bugzilla","Edit menu" ), this);
   725 	a->setStatusTip ( tr( "Create URL to Novell Bugzilla" ));
   726 	a->setEnabled (false);
   727 	actionListBranches.append(a);
   728     connect( a, SIGNAL( triggered() ), this, SLOT( editBugzilla2URL() ) );
   729 	actionBugzilla2URL=a;
   730     
   731 	a = new QAction(tr( "Create URL to Novell FATE","Edit menu" ), this);
   732 	a->setStatusTip ( tr( "Create URL to Novell FATE" ));
   733 	a->setEnabled (false);
   734 	actionListBranches.append(a);
   735     connect( a, SIGNAL( triggered() ), this, SLOT( editFATE2URL() ) );
   736 	actionFATE2URL=a;
   737 	
   738     a = new QAction(QPixmap(flagsPath+"flag-vymlink.png"), tr( "Open linked map","Edit menu" ), this);
   739 	a->setStatusTip ( tr( "Jump to another vym map, if needed load it first" ));
   740     tb->addAction (a);
   741 	a->setEnabled (false);
   742     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenVymLink() ) );
   743 	actionOpenVymLink=a;
   744 	
   745     a = new QAction(QPixmap(), tr( "Open all vym links in subtree","Edit menu" ), this);
   746 	a->setStatusTip ( tr( "Open all vym links in subtree" ));
   747 	a->setEnabled (false);
   748 	actionListBranches.append(a);
   749     connect( a, SIGNAL( triggered() ), this, SLOT( editOpenMultipleVymLinks() ) );
   750 	actionOpenMultipleVymLinks=a;
   751 	
   752 
   753     a = new QAction(tr( "Edit vym link...","Edit menu" ), this);
   754 	a->setEnabled (false);
   755 	a->setStatusTip ( tr( "Edit link to another vym map" ));
   756     connect( a, SIGNAL( triggered() ), this, SLOT( editVymLink() ) );
   757 	actionListBranches.append(a);
   758 	actionVymLink=a;
   759 
   760     a = new QAction(tr( "Delete vym link","Edit menu" ),this);
   761 	a->setStatusTip ( tr( "Delete link to another vym map" ));
   762 	a->setEnabled (false);
   763     connect( a, SIGNAL( triggered() ), this, SLOT( editDeleteVymLink() ) );
   764 	actionDeleteVymLink=a;
   765 
   766     a = new QAction(QPixmap(flagsPath+"flag-hideexport.png"), tr( "Hide in exports","Edit menu" ), this);
   767 	a->setStatusTip ( tr( "Hide object in exports" ) );
   768 	a->setShortcut (Qt::Key_H );
   769 	a->setToggleAction(true);
   770     tb->addAction (a);
   771 	a->setEnabled (false);
   772     connect( a, SIGNAL( triggered() ), this, SLOT( editToggleHideExport() ) );
   773 	actionToggleHideExport=a;
   774 
   775     a = new QAction(tr( "Edit Map Info...","Edit menu" ),this);
   776 	a->setStatusTip ( tr( "Edit Map Info" ));
   777 	a->setEnabled (true);
   778     connect( a, SIGNAL( triggered() ), this, SLOT( editMapInfo() ) );
   779 	actionMapInfo=a;
   780 
   781 	// Import at selection (adding to selection)
   782     a = new QAction( tr( "Add map (insert)","Edit menu" ),this);
   783 	a->setStatusTip (tr( "Add map at selection" ));
   784     connect( a, SIGNAL( triggered() ), this, SLOT( editImportAdd() ) );
   785 	a->setEnabled (false);
   786 	actionListBranches.append(a);
   787 	actionImportAdd=a;
   788 
   789 	// Import at selection (replacing selection)
   790     a = new QAction( tr( "Add map (replace)","Edit menu" ), this);
   791 	a->setStatusTip (tr( "Replace selection with map" ));
   792     connect( a, SIGNAL( triggered() ), this, SLOT( editImportReplace() ) );
   793 	a->setEnabled (false);
   794 	actionListBranches.append(a);
   795 	actionImportReplace=a;
   796 
   797 	// Save selection 
   798     a = new QAction( tr( "Save selection","Edit menu" ), this);
   799 	a->setStatusTip (tr( "Save selection" ));
   800     connect( a, SIGNAL( triggered() ), this, SLOT( editSaveBranch() ) );
   801 	a->setEnabled (false);
   802 	actionListBranches.append(a);
   803 	actionSaveBranch=a;
   804 
   805 	// Only remove branch, not its children
   806     a = new QAction(tr( "Remove only branch ","Edit menu" ), this);
   807 	a->setStatusTip ( tr( "Remove only branch and keep its children" ));
   808 	a->setShortcut (Qt::ALT + Qt::Key_Delete );
   809     connect( a, SIGNAL( triggered() ), this, SLOT( editDeleteKeepChildren() ) );
   810 	a->setEnabled (false);
   811 	addAction (a);
   812 	actionListBranches.append(a);
   813 	actionDeleteKeepChildren=a;
   814 
   815 	// Only remove children of a branch
   816     a = new QAction( tr( "Remove children","Edit menu" ), this);
   817 	a->setStatusTip (tr( "Remove children of branch" ));
   818 	a->setShortcut (Qt::SHIFT + Qt::Key_Delete );
   819     connect( a, SIGNAL( triggered() ), this, SLOT( editDeleteChildren() ) );
   820 	a->setEnabled (false);
   821 	actionListBranches.append(a);
   822 	actionDeleteChildren=a;
   823 
   824     // Shortcuts for navigating with cursor:
   825     a = new QAction(tr( "Select upper branch","Edit menu" ), this);
   826 	a->setStatusTip ( tr( "Select upper branch" ));
   827 	a->setShortcut (Qt::Key_Up );
   828 	a->setShortcutContext (Qt::WindowShortcut);
   829 	addAction (a);
   830     connect( a, SIGNAL( triggered() ), this, SLOT( editUpperBranch() ) );
   831     a = new QAction( tr( "Select lower branch","Edit menu" ),this);
   832 	a->setStatusTip (tr( "Select lower branch" ));
   833 	a->setShortcut ( Qt::Key_Down );
   834 	a->setShortcutContext (Qt::WindowShortcut);
   835 	addAction (a);
   836     connect( a, SIGNAL( triggered() ), this, SLOT( editLowerBranch() ) );
   837     a = new QAction(tr( "Select left branch","Edit menu" ), this);
   838 	a->setStatusTip ( tr( "Select left branch" ));
   839 	a->setShortcut (Qt::Key_Left );
   840 	a->setShortcutContext (Qt::WindowShortcut);
   841 	addAction (a);
   842     connect( a, SIGNAL( triggered() ), this, SLOT( editLeftBranch() ) );
   843     a = new QAction( tr( "Select child branch","Edit menu" ), this);
   844 	a->setStatusTip (tr( "Select right branch" ));
   845 	a->setShortcut (Qt::Key_Right);
   846 	a->setShortcutContext (Qt::WindowShortcut);
   847 	addAction (a);
   848     connect( a, SIGNAL( triggered() ), this, SLOT( editRightBranch() ) );
   849     a = new QAction( tr( "Select first branch","Edit menu" ), this);
   850 	a->setStatusTip (tr( "Select first branch" ));
   851 	a->setShortcut (Qt::Key_Home );
   852 	a->setShortcutContext (Qt::WindowShortcut);
   853 	addAction (a);
   854 	a->setEnabled (false);
   855 	editMenu->addAction (a);
   856 	actionListBranches.append(a);
   857 	actionSelectFirst=a;
   858     connect( a, SIGNAL( triggered() ), this, SLOT( editFirstBranch() ) );
   859     a = new QAction( tr( "Select last branch","Edit menu" ),this);
   860 	a->setStatusTip (tr( "Select last branch" ));
   861 	a->setShortcut ( Qt::Key_End );
   862 	a->setShortcutContext (Qt::WindowShortcut);
   863 	addAction (a);
   864     connect( a, SIGNAL( triggered() ), this, SLOT( editLastBranch() ) );
   865 	a->setEnabled (false);
   866 	editMenu->addAction (a);
   867 	actionListBranches.append(a);
   868 	actionSelectLast=a;
   869 
   870     a = new QAction( tr( "Add Image...","Edit menu" ), this);
   871 	a->setStatusTip (tr( "Add Image" ));
   872     connect( a, SIGNAL( triggered() ), this, SLOT( editLoadImage() ) );
   873 	actionLoadImage=a;
   874 
   875     a = new QAction( tr( "Property window","Dialog to edit properties of selection" )+QString ("..."), this);
   876 	a->setStatusTip (tr( "Set properties for selection" ));
   877 	a->setShortcut ( Qt::CTRL + Qt::Key_I );		//Property window
   878 	a->setShortcutContext (Qt::WindowShortcut);
   879 	a->setToggleAction (true);
   880 	addAction (a);
   881     connect( a, SIGNAL( triggered() ), this, SLOT( windowToggleProperty() ) );
   882 	actionViewTogglePropertyWindow=a;
   883 }
   884 
   885 // Format Actions
   886 void Main::setupFormatActions()
   887 {
   888     QMenu *formatMenu = menuBar()->addMenu (tr ("F&ormat","Format menu"));
   889 
   890     QToolBar *tb = addToolBar( tr("Format Actions","Format Toolbar name"));
   891 	tb->setObjectName ("formatTB");
   892     QAction *a;
   893     QPixmap pix( 16,16);
   894     pix.fill (Qt::black);
   895     a= new QAction(pix, tr( "Set &Color" )+QString("..."), this);
   896 	a->setStatusTip ( tr( "Set Color" ));
   897     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectColor() ) );
   898     a->addTo( tb );
   899 	formatMenu->addAction (a);
   900 	actionFormatColor=a;
   901     a= new QAction( QPixmap(iconPath+"formatcolorpicker.png"), tr( "Pic&k color","Edit menu" ), this);
   902 	a->setStatusTip (tr( "Pick color\nHint: You can pick a color from another branch and color using CTRL+Left Button" ) );
   903 	a->setShortcut (Qt::CTRL + Qt::Key_K );
   904     connect( a, SIGNAL( triggered() ), this, SLOT( formatPickColor() ) );
   905 	a->setEnabled (false);
   906     a->addTo( tb );
   907 	formatMenu->addAction (a);
   908 	actionListBranches.append(a);
   909 	actionFormatPickColor=a;
   910 
   911     a= new QAction(QPixmap(iconPath+"formatcolorbranch.png"), tr( "Color &branch","Edit menu" ), this);
   912 	a->setStatusTip ( tr( "Color branch" ) );
   913 	a->setShortcut (Qt::CTRL + Qt::Key_B);
   914     connect( a, SIGNAL( triggered() ), this, SLOT( formatColorBranch() ) );
   915 	a->setEnabled (false);
   916     a->addTo( tb );
   917 	formatMenu->addAction (a);
   918 	actionListBranches.append(a);
   919 	actionFormatColorSubtree=a;
   920 
   921     a= new QAction(QPixmap(iconPath+"formatcolorsubtree.png"), tr( "Color sub&tree","Edit menu" ), this);
   922 	a->setStatusTip ( tr( "Color Subtree" ));
   923 	a->setShortcut (Qt::CTRL + Qt::Key_T);
   924     connect( a, SIGNAL( triggered() ), this, SLOT( formatColorSubtree() ) );
   925 	a->setEnabled (false);
   926 	formatMenu->addAction (a);
   927     a->addTo( tb );
   928 	actionListBranches.append(a);
   929 	actionFormatColorSubtree=a;
   930 
   931 	formatMenu->addSeparator();
   932 	actionGroupFormatLinkStyles=new QActionGroup ( this);
   933 	actionGroupFormatLinkStyles->setExclusive (true);
   934     a= new QAction( tr( "Linkstyle Line" ), actionGroupFormatLinkStyles);
   935 	a->setStatusTip (tr( "Line" ));
   936 	a->setToggleAction(true);
   937     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStyleLine() ) );
   938 	formatMenu->addAction (a);
   939 	actionFormatLinkStyleLine=a;
   940     a= new QAction( tr( "Linkstyle Curve" ), actionGroupFormatLinkStyles);
   941 	a->setStatusTip (tr( "Line" ));
   942 	a->setToggleAction(true);
   943     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStyleParabel() ) );
   944 	formatMenu->addAction (a);
   945 	actionFormatLinkStyleParabel=a;
   946     a= new QAction( tr( "Linkstyle Thick Line" ), actionGroupFormatLinkStyles );
   947 	a->setStatusTip (tr( "PolyLine" ));
   948 	a->setToggleAction(true);
   949     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStylePolyLine() ) );
   950 	formatMenu->addAction (a);
   951 	actionFormatLinkStylePolyLine=a;
   952     a= new QAction( tr( "Linkstyle Thick Curve" ), actionGroupFormatLinkStyles);
   953 	a->setStatusTip (tr( "PolyParabel" ) );
   954 	a->setToggleAction(true);
   955 	a->setChecked (true);
   956     connect( a, SIGNAL( triggered() ), this, SLOT( formatLinkStylePolyParabel() ) );
   957 	formatMenu->addAction (a);
   958 	actionFormatLinkStylePolyParabel=a;
   959 	
   960     a = new QAction( tr( "Hide link if object is not selected","Branch attribute" ), this);
   961 	a->setStatusTip (tr( "Hide link" ));
   962 	a->setToggleAction(true);
   963     connect( a, SIGNAL( triggered() ), this, SLOT( formatHideLinkUnselected() ) );
   964 	actionFormatHideLinkUnselected=a;
   965 
   966 	formatMenu->addSeparator();
   967     a= new QAction( tr( "&Use color of heading for link","Branch attribute" ),  this);
   968 	a->setStatusTip (tr( "Use same color for links and headings" ));
   969 	a->setToggleAction(true);
   970     connect( a, SIGNAL( triggered() ), this, SLOT( formatToggleLinkColorHint() ) );
   971 	formatMenu->addAction (a);
   972 	actionFormatLinkColorHint=a;
   973 
   974     pix.fill (Qt::white);
   975     a= new QAction( pix, tr( "Set &Link Color"+QString("...") ), this  );
   976 	a->setStatusTip (tr( "Set Link Color" ));
   977 	formatMenu->addAction (a);
   978     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectLinkColor() ) );
   979     actionFormatLinkColor=a;
   980 
   981     a= new QAction( pix, tr( "Set &Selection Color"+QString("...") ), this  );
   982 	a->setStatusTip (tr( "Set Selection Color" ));
   983 	formatMenu->addAction (a);
   984     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectSelectionColor() ) );
   985     actionFormatSelectionColor=a;
   986 
   987     a= new QAction( pix, tr( "Set &Background Color" )+QString("..."), this );
   988 	a->setStatusTip (tr( "Set Background Color" ));
   989 	formatMenu->addAction (a);
   990     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectBackColor() ) );
   991     actionFormatBackColor=a;
   992 
   993     a= new QAction( pix, tr( "Set &Background image" )+QString("..."), this );
   994 	a->setStatusTip (tr( "Set Background image" ));
   995 	formatMenu->addAction (a);
   996     connect( a, SIGNAL( triggered() ), this, SLOT( formatSelectBackImage() ) );
   997     actionFormatBackImage=a;
   998 }
   999 
  1000 // View Actions
  1001 void Main::setupViewActions()
  1002 {
  1003     QToolBar *tb = addToolBar( tr("View Actions","View Toolbar name") );
  1004     tb->setLabel( "View Actions" );
  1005 	tb->setObjectName ("viewTB");
  1006     QMenu *viewMenu = menuBar()->addMenu ( tr( "&View" ));
  1007 
  1008     QAction *a;
  1009     a = new QAction(QPixmap(iconPath+"viewmag-reset.png"), tr( "reset Zoom","View action" ), this);
  1010 	a->setStatusTip ( tr( "Zoom reset" ) );
  1011 	a->setShortcut (Qt::CTRL + Qt::Key_0 );
  1012     a->addTo( tb );
  1013 	viewMenu->addAction (a);
  1014     connect( a, SIGNAL( triggered() ), this, SLOT(viewZoomReset() ) );
  1015 	
  1016     a = new QAction( QPixmap(iconPath+"viewmag+.png"), tr( "Zoom in","View action" ), this);
  1017 	a->setStatusTip (tr( "Zoom in" ));
  1018 	a->setShortcut (Qt::CTRL + Qt::Key_Plus);
  1019     a->addTo( tb );
  1020 	viewMenu->addAction (a);
  1021     connect( a, SIGNAL( triggered() ), this, SLOT(viewZoomIn() ) );
  1022 	
  1023     a = new QAction( QPixmap(iconPath+"viewmag-.png"), tr( "Zoom out","View action" ), this);
  1024 	a->setStatusTip (tr( "Zoom out" ));
  1025 	a->setShortcut (Qt::CTRL + Qt::Key_Minus );
  1026     a->addTo( tb );
  1027 	viewMenu->addAction (a);
  1028     connect( a, SIGNAL( triggered() ), this, SLOT( viewZoomOut() ) );
  1029 
  1030     a = new QAction( QPixmap(iconPath+"viewshowsel.png"), tr( "Show selection","View action" ), this);
  1031 	a->setStatusTip (tr( "Show selection" ));
  1032 	a->setShortcut (Qt::Key_Period);
  1033     a->addTo( tb );
  1034 	viewMenu->addAction (a);
  1035     connect( a, SIGNAL( triggered() ), this, SLOT( viewCenter() ) );
  1036 
  1037 	viewMenu->addSeparator();	
  1038 
  1039     a = new QAction(QPixmap(flagsPath+"flag-note.png"), tr( "Show Note Editor","View action" ),this);
  1040 	a->setStatusTip ( tr( "Show Note Editor" ));
  1041 	a->setShortcut ( Qt::CTRL + Qt::Key_E );
  1042 	a->setToggleAction(true);
  1043     a->addTo( tb );
  1044 	viewMenu->addAction (a);
  1045     connect( a, SIGNAL( triggered() ), this, SLOT(windowToggleNoteEditor() ) );
  1046 	actionViewToggleNoteEditor=a;
  1047 
  1048     a = new QAction(QPixmap(iconPath+"history.png"),  tr( "History Window","View action" ),this );
  1049 	a->setStatusTip ( tr( "Show History Window" ));
  1050 	a->setShortcut ( Qt::CTRL + Qt::Key_H  );
  1051 	a->setToggleAction(true);
  1052     a->addTo( tb );
  1053 	viewMenu->addAction (a);
  1054     connect( a, SIGNAL( triggered() ), this, SLOT(windowToggleHistory() ) );
  1055 	actionViewToggleHistoryWindow=a;
  1056 
  1057 	viewMenu->addAction (actionViewTogglePropertyWindow);
  1058 
  1059 	viewMenu->addSeparator();	
  1060 
  1061     a = new QAction(tr( "Antialiasing","View action" ),this );
  1062 	a->setStatusTip ( tr( "Antialiasing" ));
  1063 	a->setToggleAction(true);
  1064 	a->setOn (settings.value("/mainwindow/view/AntiAlias",true).toBool());
  1065 	viewMenu->addAction (a);
  1066     connect( a, SIGNAL( triggered() ), this, SLOT(windowToggleAntiAlias() ) );
  1067 	actionViewToggleAntiAlias=a;
  1068 
  1069     a = new QAction(tr( "Smooth pixmap transformations","View action" ),this );
  1070 	a->setStatusTip (a->text());
  1071 	a->setToggleAction(true);
  1072 	a->setOn (settings.value("/mainwindow/view/SmoothPixmapTransformation",true).toBool());
  1073 	viewMenu->addAction (a);
  1074     connect( a, SIGNAL( triggered() ), this, SLOT(windowToggleSmoothPixmap() ) );
  1075 	actionViewToggleSmoothPixmapTransform=a;
  1076 
  1077     a = new QAction(tr( "Next Map","View action" ), this);
  1078 	a->setStatusTip (a->text());
  1079 	a->setShortcut (Qt::ALT + Qt::Key_N );
  1080 	viewMenu->addAction (a);
  1081     connect( a, SIGNAL( triggered() ), this, SLOT(windowNextEditor() ) );
  1082 
  1083     a = new QAction (tr( "Previous Map","View action" ), this );
  1084 	a->setStatusTip (a->text());
  1085 	a->setShortcut (Qt::ALT + Qt::Key_P );
  1086 	viewMenu->addAction (a);
  1087     connect( a, SIGNAL( triggered() ), this, SLOT(windowPreviousEditor() ) );
  1088 }
  1089 
  1090 // Mode Actions
  1091 void Main::setupModeActions()
  1092 {
  1093     //QPopupMenu *menu = new QPopupMenu( this );
  1094     //menuBar()->insertItem( tr( "&Mode (using modifiers)" ), menu );
  1095 
  1096     QToolBar *tb = addToolBar( tr ("Modes when using modifiers","Modifier Toolbar name") );
  1097 	tb->setObjectName ("modesTB");
  1098     QAction *a;
  1099 	actionGroupModModes=new QActionGroup ( this);
  1100 	actionGroupModModes->setExclusive (true);
  1101     a= new QAction( QPixmap(iconPath+"modecolor.png"), tr( "Use modifier to color branches","Mode modifier" ), actionGroupModModes);
  1102 	a->setShortcut (Qt::Key_J);
  1103     a->setStatusTip ( tr( "Use modifier to color branches" ));
  1104 	a->setToggleAction(true);
  1105 	a->addTo (tb);
  1106 	a->setOn(true);
  1107 	actionModModeColor=a;
  1108 	
  1109     a= new QAction( QPixmap(iconPath+"modecopy.png"), tr( "Use modifier to copy","Mode modifier" ), actionGroupModModes );
  1110 	a->setShortcut( Qt::Key_K); 
  1111     a->setStatusTip( tr( "Use modifier to copy" ));
  1112 	a->setToggleAction(true);
  1113 	a->addTo (tb);
  1114 	actionModModeCopy=a;
  1115 
  1116     a= new QAction(QPixmap(iconPath+"modelink.png"), tr( "Use modifier to draw xLinks","Mode modifier" ), actionGroupModModes );
  1117 	a->setShortcut (Qt::Key_L);
  1118     a->setStatusTip( tr( "Use modifier to draw xLinks" ));
  1119 	a->setToggleAction(true);
  1120 	a->addTo (tb);
  1121 	actionModModeXLink=a;
  1122 }
  1123 
  1124 // Flag Actions
  1125 void Main::setupFlagActions()
  1126 {
  1127 	// Create System Flags
  1128 	QToolBar *tb=NULL;
  1129 	bool avis=true;
  1130 
  1131 	systemFlagsDefault = new FlagRowObj ();
  1132 	systemFlagsDefault->setVisibility (false);
  1133 	systemFlagsDefault->setName ("systemFlagsDef");
  1134 
  1135 	FlagObj *fo = new FlagObj ();
  1136 	fo->load(QPixmap(flagsPath+"flag-note.png"));
  1137 	setupFlag (fo,tb,avis,"note",tr("Note","SystemFlag"));
  1138 
  1139 	fo->load(QPixmap(flagsPath+"flag-url.png"));
  1140 	setupFlag (fo,tb,avis,"url",tr("URL to Document ","SystemFlag"));
  1141 	
  1142 	fo->load(QPixmap(flagsPath+"flag-vymlink.png"));
  1143 	setupFlag (fo,tb,avis,"vymLink",tr("Link to another vym map","SystemFlag"));
  1144 
  1145 	fo->load(QPixmap(flagsPath+"flag-scrolled-right.png"));
  1146 	setupFlag (fo,tb,avis,"scrolledright",tr("subtree is scrolled","SystemFlag"));
  1147 	
  1148 	fo->load(QPixmap(flagsPath+"flag-tmpUnscrolled-right.png"));
  1149 	setupFlag (fo,tb,avis,"tmpUnscrolledright",tr("subtree is temporary scrolled","SystemFlag"));
  1150 
  1151 	fo->load(QPixmap(flagsPath+"flag-hideexport.png"));
  1152 	setupFlag (fo,tb,avis,"hideInExport",tr("Hide object in exported maps","SystemFlag"));
  1153 
  1154 	// Create Standard Flags
  1155 	tb=addToolBar (tr ("Standard Flags","Standard Flag Toolbar"));
  1156 	tb->setObjectName ("standardFlagTB");
  1157 
  1158 	standardFlagsDefault = new FlagRowObj ();
  1159 	standardFlagsDefault->setVisibility (false);
  1160 	standardFlagsDefault->setName ("standardFlagsDef");
  1161 	standardFlagsDefault->setToolBar (tb);
  1162 
  1163 	fo->load(flagsPath+"flag-exclamationmark.png");
  1164 	fo->setGroup("standard-mark");
  1165 	setupFlag (fo,tb,avis,"exclamationmark",tr("Take care!","Standardflag"));
  1166 	
  1167 	fo->load(flagsPath+"flag-questionmark.png");
  1168 	fo->setGroup("standard-mark");
  1169 	setupFlag (fo,tb,avis,"questionmark",tr("Really?","Standardflag"));
  1170 
  1171 	fo->load(flagsPath+"flag-hook-green.png");
  1172 	fo->setGroup("standard-hook");
  1173 	setupFlag (fo,tb,avis,"hook-green",tr("ok!","Standardflag"));
  1174 
  1175 	fo->load(flagsPath+"flag-cross-red.png");
  1176 	fo->setGroup("standard-hook");
  1177 	setupFlag (fo,tb,avis,"cross-red",tr("Not ok!","Standardflag"));
  1178 	fo->unsetGroup();
  1179 
  1180 	fo->load(flagsPath+"flag-stopsign.png");
  1181 	setupFlag (fo,tb,avis,"stopsign",tr("This won't work!","Standardflag"));
  1182 
  1183 	fo->load(flagsPath+"flag-smiley-good.png");
  1184 	fo->setGroup("standard-smiley");
  1185 	setupFlag (fo,tb,avis,"smiley-good",tr("Good","Standardflag"));
  1186 
  1187 	fo->load(flagsPath+"flag-smiley-sad.png");
  1188 	fo->setGroup("standard-smiley");
  1189 	setupFlag (fo,tb,avis,"smiley-sad",tr("Bad","Standardflag"));
  1190 
  1191 	fo->load(flagsPath+"flag-smiley-omg.png");
  1192 	fo->setGroup("standard-smiley");
  1193 	setupFlag (fo,tb,avis,"smiley-omb",tr("Oh no!","Standardflag"));
  1194 	// Original omg.png (in KDE emoticons)
  1195 	fo->unsetGroup();
  1196 
  1197 	fo->load(flagsPath+"flag-kalarm.png");
  1198 	setupFlag (fo,tb,avis,"clock",tr("Time critical","Standardflag"));
  1199 
  1200 	fo->load(flagsPath+"flag-phone.png");
  1201 	setupFlag (fo,tb,avis,"phone",tr("Call...","Standardflag"));
  1202 
  1203 	fo->load(flagsPath+"flag-lamp.png");
  1204 	setupFlag (fo,tb,avis,"lamp",tr("Idea!","Standardflag"));
  1205 
  1206 	fo->load(flagsPath+"flag-arrow-up.png");
  1207 	fo->setGroup("standard-arrow");
  1208 	setupFlag (fo,tb,avis,"arrow-up",tr("Important","Standardflag"));
  1209 
  1210 	fo->load(flagsPath+"flag-arrow-down.png");
  1211 	fo->setGroup("standard-arrow");
  1212 	setupFlag (fo,tb,avis,"arrow-down",tr("Unimportant","Standardflag"));
  1213 
  1214 	fo->load(flagsPath+"flag-arrow-2up.png");
  1215 	fo->setGroup("standard-arrow");
  1216 	setupFlag (fo,tb,avis,"2arrow-up",tr("Very important!","Standardflag"));
  1217 
  1218 	fo->load(flagsPath+"flag-arrow-2down.png");
  1219 	fo->setGroup("standard-arrow");
  1220 	setupFlag (fo,tb,avis,"2arrow-down",tr("Very unimportant!","Standardflag"));
  1221 	fo->unsetGroup();
  1222 
  1223 	fo->load(flagsPath+"flag-thumb-up.png");
  1224 	fo->setGroup("standard-thumb");
  1225 	setupFlag (fo,tb,avis,"thumb-up",tr("I like this","Standardflag"));
  1226 
  1227 	fo->load(flagsPath+"flag-thumb-down.png");
  1228 	fo->setGroup("standard-thumb");
  1229 	setupFlag (fo,tb,avis,"thumb-down",tr("I do not like this","Standardflag"));
  1230 	fo->unsetGroup();
  1231 	
  1232 	fo->load(flagsPath+"flag-rose.png");
  1233 	setupFlag (fo,tb,avis,"rose",tr("Rose","Standardflag"));
  1234 
  1235 	fo->load(flagsPath+"flag-heart.png");
  1236 	setupFlag (fo,tb,avis,"heart",tr("I just love...","Standardflag"));
  1237 
  1238 	fo->load(flagsPath+"flag-present.png");
  1239 	setupFlag (fo,tb,avis,"present",tr("Surprise!","Standardflag"));
  1240 
  1241 	fo->load(flagsPath+"flag-flash.png");
  1242 	setupFlag (fo,tb,avis,"flash",tr("Dangerous","Standardflag"));
  1243 	
  1244 	// Original: xsldbg_output.png
  1245 	fo->load(flagsPath+"flag-info.png");
  1246 	setupFlag (fo,tb,avis,"info",tr("Info","Standardflag"));
  1247 
  1248 	// Original khelpcenter.png
  1249 	fo->load(flagsPath+"flag-lifebelt.png");
  1250 	setupFlag (fo,tb,avis,"lifebelt",tr("This will help","Standardflag"));
  1251 
  1252 	// Freemind flags
  1253 
  1254 	avis=false;
  1255 
  1256 	fo->load(flagsPath+"freemind/warning.png");
  1257 	setupFlag (fo,tb, avis, "freemind-warning",tr("Important","Freemind-Flag"));
  1258 
  1259 	for (int i=1; i<8; i++)
  1260 	{
  1261 		fo->load(flagsPath+QString("freemind/priority-%1.png").arg(i));
  1262 		setupFlag (fo,tb, avis,QString("freemind-priority-%1").arg(i),tr("Priority","Freemind-Flag"));
  1263 	}
  1264 
  1265 	fo->load(flagsPath+"freemind/back.png");
  1266 	setupFlag (fo,tb,avis,"freemind-back",tr("Back","Freemind-Flag"));
  1267 
  1268 	fo->load(flagsPath+"freemind/forward.png");
  1269 	setupFlag (fo,tb,avis,"freemind-forward",tr("Forward","Freemind-Flag"));
  1270 
  1271 	fo->load(flagsPath+"freemind/attach.png");
  1272 	setupFlag (fo,tb,avis,"freemind-attach",tr("Look here","Freemind-Flag"));
  1273 
  1274 	fo->load(flagsPath+"freemind/clanbomber.png");
  1275 	setupFlag (fo,tb,avis,"freemind-clanbomber",tr("Dangerous","Freemind-Flag"));
  1276 
  1277 	fo->load(flagsPath+"freemind/desktopnew.png");
  1278 	setupFlag (fo,tb,avis,"freemind-desktopnew",tr("Don't forget","Freemind-Flag"));
  1279 
  1280 	fo->load(flagsPath+"freemind/flag.png");
  1281 	setupFlag (fo,tb,avis,"freemind-flag",tr("Flag","Freemind-Flag"));
  1282 
  1283 
  1284 	fo->load(flagsPath+"freemind/gohome.png");
  1285 	setupFlag (fo,tb,avis,"freemind-gohome",tr("Home","Freemind-Flag"));
  1286 
  1287 
  1288 	fo->load(flagsPath+"freemind/kaddressbook.png");
  1289 	setupFlag (fo,tb,avis,"freemind-kaddressbook",tr("Telephone","Freemind-Flag"));
  1290 
  1291 	fo->load(flagsPath+"freemind/knotify.png");
  1292 	setupFlag (fo,tb,avis,"freemind-knotify",tr("Music","Freemind-Flag"));
  1293 
  1294 	fo->load(flagsPath+"freemind/korn.png");
  1295 	setupFlag (fo,tb,avis,"freemind-korn",tr("Mailbox","Freemind-Flag"));
  1296 
  1297 	fo->load(flagsPath+"freemind/mail.png");
  1298 	setupFlag (fo,tb,avis,"freemind-mail",tr("Maix","Freemind-Flag"));
  1299 
  1300 	fo->load(flagsPath+"freemind/password.png");
  1301 	setupFlag (fo,tb,avis,"freemind-password",tr("Password","Freemind-Flag"));
  1302 
  1303 	fo->load(flagsPath+"freemind/pencil.png");
  1304 	setupFlag (fo,tb,avis,"freemind-pencil",tr("To be improved","Freemind-Flag"));
  1305 
  1306 	fo->load(flagsPath+"freemind/stop.png");
  1307 	setupFlag (fo,tb,avis,"freemind-stop",tr("Stop","Freemind-Flag"));
  1308 
  1309 	fo->load(flagsPath+"freemind/wizard.png");
  1310 	setupFlag (fo,tb,avis,"freemind-wizard",tr("Magic","Freemind-Flag"));
  1311 
  1312 	fo->load(flagsPath+"freemind/xmag.png");
  1313 	setupFlag (fo,tb,avis,"freemind-xmag",tr("To be discussed","Freemind-Flag"));
  1314 
  1315 	fo->load(flagsPath+"freemind/bell.png");
  1316 	setupFlag (fo,tb,avis,"freemind-bell",tr("Reminder","Freemind-Flag"));
  1317 
  1318 	fo->load(flagsPath+"freemind/bookmark.png");
  1319 	setupFlag (fo,tb,avis,"freemind-bookmark",tr("Excellent","Freemind-Flag"));
  1320 
  1321 	fo->load(flagsPath+"freemind/penguin.png");
  1322 	setupFlag (fo,tb,avis,"freemind-penguin",tr("Linux","Freemind-Flag"));
  1323 
  1324 	fo->load(flagsPath+"freemind/licq.png");
  1325 	setupFlag (fo,tb,avis,"freemind-licq",tr("Sweet","Freemind-Flag"));
  1326 
  1327 	delete (fo);
  1328 }
  1329 
  1330 void Main::setupFlag (FlagObj *fo, QToolBar *tb, bool aw, const QString &name, const QString &tooltip)
  1331 {
  1332 	fo->setName(name);
  1333 	fo->setToolTip (tooltip);
  1334 	QAction *a=new QAction (fo->getPixmap(),fo->getName(),this);
  1335 	if (tb)
  1336 	{
  1337 		// StandardFlag
  1338 		tb->addAction (a);
  1339 		fo->setAction (a);
  1340 		fo->setAlwaysVisible(aw);
  1341 		a->setCheckable(true);
  1342 		a->setObjectName(fo->getName());
  1343 		a->setToolTip(tooltip);
  1344 		connect (a, SIGNAL( triggered() ), this, SLOT( standardFlagChanged() ) );
  1345 		standardFlagsDefault->addFlag (fo);	
  1346 	} else
  1347 	{
  1348 		// SystemFlag
  1349 		systemFlagsDefault->addFlag (fo);	
  1350 	}
  1351 }
  1352 // Network Actions
  1353 void Main::setupNetworkActions()
  1354 {
  1355 	if (!settings.value( "/mainwindow/showTestMenu",false).toBool() ) 
  1356 		return;
  1357     QMenu *netMenu = menuBar()->addMenu(  "Network" );
  1358 
  1359 	QAction *a;
  1360 
  1361     a = new QAction(  "Start TCPserver for MapEditor",this);
  1362     //a->setStatusTip ( "Set application to open pdf files"));
  1363 	a->setShortcut ( Qt::Key_T );		//New TCP server
  1364     connect( a, SIGNAL( triggered() ), this, SLOT( networkStartServer() ) );
  1365 	netMenu->addAction (a);
  1366 
  1367     a = new QAction(  "Connect MapEditor to server",this);
  1368     //a->setStatusTip ( "Set application to open pdf files"));
  1369 	a->setShortcut ( Qt::Key_C );		// Connect to server
  1370     connect( a, SIGNAL( triggered() ), this, SLOT( networkConnect() ) );
  1371 	netMenu->addAction (a);
  1372 }
  1373 	
  1374 // Settings Actions
  1375 void Main::setupSettingsActions()
  1376 {
  1377     QMenu *settingsMenu = menuBar()->addMenu( tr( "&Settings" ));
  1378 
  1379 	QAction *a;
  1380 
  1381     a = new QAction( tr( "Set application to open pdf files","Settings action"), this);
  1382     a->setStatusTip ( tr( "Set application to open pdf files"));
  1383     connect( a, SIGNAL( triggered() ), this, SLOT( settingsPDF() ) );
  1384 	settingsMenu->addAction (a);
  1385 
  1386     a = new QAction( tr( "Set application to open external links","Settings action"), this);
  1387     a->setStatusTip( tr( "Set application to open external links"));
  1388     connect( a, SIGNAL( triggered() ), this, SLOT( settingsURL() ) );
  1389 	settingsMenu->addAction (a);
  1390 
  1391     a = new QAction( tr( "Set path for macros","Settings action")+"...", this);
  1392     a->setStatusTip( tr( "Set path for macros"));
  1393     connect( a, SIGNAL( triggered() ), this, SLOT( settingsMacroDir() ) );
  1394 	settingsMenu->addAction (a);
  1395 
  1396     a = new QAction( tr( "Set number of undo levels","Settings action")+"...", this);
  1397     a->setStatusTip( tr( "Set number of undo levels"));
  1398     connect( a, SIGNAL( triggered() ), this, SLOT( settingsUndoLevels() ) );
  1399 	settingsMenu->addAction (a);
  1400 
  1401 	settingsMenu->addSeparator();
  1402 
  1403     a = new QAction( tr( "Autosave","Settings action"), this);
  1404     a->setStatusTip( tr( "Autosave"));
  1405 	a->setToggleAction(true);
  1406 	a->setOn ( settings.value ("/mapeditor/autosave/use",false).toBool());
  1407     connect( a, SIGNAL( triggered() ), this, SLOT( settingsAutosaveToggle() ) );
  1408 	settingsMenu->addAction (a);
  1409 	actionSettingsAutosaveToggle=a;
  1410 
  1411     a = new QAction( tr( "Autosave time","Settings action")+"...", this);
  1412     a->setStatusTip( tr( "Autosave time"));
  1413     connect( a, SIGNAL( triggered() ), this, SLOT( settingsAutosaveTime() ) );
  1414 	settingsMenu->addAction (a);
  1415 	actionSettingsAutosaveTime=a;
  1416 
  1417     a = new QAction( tr( "Write backup file on save","Settings action"), this);
  1418     a->setStatusTip( tr( "Write backup file on save"));
  1419 	a->setToggleAction(true);
  1420 	a->setOn ( settings.value ("/mainwindow/writeBackupFile",false).toBool());
  1421     connect( a, SIGNAL( triggered() ), this, SLOT( settingsWriteBackupFileToggle() ) );
  1422 	settingsMenu->addAction (a);
  1423 	actionSettingsWriteBackupFile=a;
  1424 
  1425 	settingsMenu->addSeparator();
  1426 
  1427     a = new QAction( tr( "Edit branch after adding it","Settings action" ), this );
  1428     a->setStatusTip( tr( "Edit branch after adding it" ));
  1429 	a->setToggleAction(true);
  1430 	a->setOn ( settings.value ("/mapeditor/editmode/autoEditNewBranch",true).toBool());
  1431 	settingsMenu->addAction (a);
  1432 	actionSettingsAutoEditNewBranch=a;
  1433 
  1434     a= new QAction( tr( "Select branch after adding it","Settings action" ), this );
  1435     a->setStatusTip( tr( "Select branch after adding it" ));
  1436 	a->setToggleAction(true);
  1437 	a->setOn ( settings.value ("/mapeditor/editmode/autoSelectNewBranch",false).toBool() );
  1438 	settingsMenu->addAction (a);
  1439 	actionSettingsAutoSelectNewBranch=a;
  1440 	
  1441     a= new QAction(tr( "Select existing heading","Settings action" ), this);
  1442     a->setStatusTip( tr( "Select heading before editing" ));
  1443 	a->setToggleAction(true);
  1444 	a->setOn ( settings.value ("/mapeditor/editmode/autoSelectText",true).toBool() );
  1445 	settingsMenu->addAction (a);
  1446 	actionSettingsAutoSelectText=a;
  1447 	
  1448     a= new QAction( tr( "Delete key","Settings action" ), this);
  1449     a->setStatusTip( tr( "Delete key for deleting branches" ));
  1450 	a->setToggleAction(true);
  1451 	a->setOn ( settings.value ("/mapeditor/editmode/useDelKey",true).toBool() );
  1452 	settingsMenu->addAction (a);
  1453     connect( a, SIGNAL( triggered() ), this, SLOT( settingsToggleDelKey() ) );
  1454 	actionSettingsUseDelKey=a;
  1455 
  1456     a= new QAction( tr( "Exclusive flags","Settings action" ), this);
  1457     a->setStatusTip( tr( "Use exclusive flags in flag toolbars" ));
  1458 	a->setToggleAction(true);
  1459 	a->setOn ( settings.value ("/mapeditor/editmode/useFlagGroups",true).toBool() );
  1460 	settingsMenu->addAction (a);
  1461 	actionSettingsUseFlagGroups=a;
  1462 	
  1463     a= new QAction( tr( "Use hide flags","Settings action" ), this);
  1464     a->setStatusTip( tr( "Use hide flag during exports " ));
  1465 	a->setToggleAction(true);
  1466 	a->setOn ( settings.value ("/export/useHideExport",true).toBool() );
  1467 	settingsMenu->addAction (a);
  1468 	actionSettingsUseHideExport=a;
  1469 
  1470     a = new QAction( tr( "Animation","Settings action"), this);
  1471     a->setStatusTip( tr( "Animation"));
  1472 	a->setToggleAction(true);
  1473 	a->setOn (settings.value("/animation/use",false).toBool() );
  1474     connect( a, SIGNAL( triggered() ), this, SLOT( settingsToggleAnimation() ) );
  1475 	if (settings.value( "/mainwindow/showTestMenu",false).toBool() )
  1476 	{
  1477 		settingsMenu->addAction (a);
  1478 	}	
  1479 	actionSettingsUseAnimation=a;
  1480 }
  1481 
  1482 // Test Actions
  1483 void Main::setupTestActions()
  1484 {
  1485     QMenu *testMenu = menuBar()->addMenu( tr( "&Test" ));
  1486 
  1487     QAction *a;
  1488     a = new QAction( "Test function 1" , this);
  1489     a->setStatusTip( "Call test function 1" );
  1490 	testMenu->addAction (a);
  1491     connect( a, SIGNAL( triggered() ), this, SLOT( testFunction1() ) );
  1492 
  1493     a = new QAction( "Test function 2" , this);
  1494     a->setStatusTip( "Call test function 2" );
  1495 	testMenu->addAction (a);
  1496     connect( a, SIGNAL( triggered() ), this, SLOT( testFunction2() ) );
  1497 
  1498     a = new QAction( "Command" , this);
  1499     a->setStatusTip( "Enter command to call in editor" );
  1500     connect( a, SIGNAL( triggered() ), this, SLOT( testCommand() ) );
  1501 	testMenu->addAction (a);
  1502 }
  1503 
  1504 // Help Actions
  1505 void Main::setupHelpActions()
  1506 {
  1507     QMenu *helpMenu = menuBar()->addMenu ( tr( "&Help","Help menubar entry" ));
  1508 
  1509     QAction *a;
  1510     a = new QAction(  tr( "Open VYM Documentation (pdf) ","Help action" ), this );
  1511     a->setStatusTip( tr( "Open VYM Documentation (pdf)" ));
  1512     connect( a, SIGNAL( triggered() ), this, SLOT( helpDoc() ) );
  1513 	helpMenu->addAction (a);
  1514 
  1515     a = new QAction(  tr( "Open VYM example maps ","Help action" ), this );
  1516     a->setStatusTip( tr( "Open VYM example maps " ));
  1517     connect( a, SIGNAL( triggered() ), this, SLOT( helpDemo() ) );
  1518 	helpMenu->addAction (a);
  1519 
  1520     a = new QAction( tr( "About VYM","Help action" ), this);
  1521     a->setStatusTip( tr( "About VYM")+vymName);
  1522     connect( a, SIGNAL( triggered() ), this, SLOT( helpAbout() ) );
  1523 	helpMenu->addAction (a);
  1524 
  1525     a = new QAction( tr( "About QT","Help action" ), this);
  1526     a->setStatusTip( tr( "Information about QT toolkit" ));
  1527     connect( a, SIGNAL( triggered() ), this, SLOT( helpAboutQT() ) );
  1528 	helpMenu->addAction (a);
  1529 }
  1530 
  1531 // Context Menus
  1532 void Main::setupContextMenus()
  1533 {
  1534 	QAction*a;
  1535 
  1536 	// Context Menu for branch or mapcenter
  1537 	branchContextMenu =new QMenu (this);
  1538 	branchContextMenu->addAction (actionViewTogglePropertyWindow);
  1539 	branchContextMenu->addSeparator();	
  1540 
  1541 		// Submenu "Add"
  1542 		branchAddContextMenu =branchContextMenu->addMenu (tr("Add"));
  1543 		branchAddContextMenu->addAction (actionPaste );
  1544 		branchAddContextMenu->addAction ( actionAddBranch );
  1545 		branchAddContextMenu->addAction ( actionAddBranchBefore );
  1546 		branchAddContextMenu->addAction ( actionAddBranchAbove);
  1547 		branchAddContextMenu->addAction ( actionAddBranchBelow );
  1548 		branchAddContextMenu->addSeparator();	
  1549 		branchAddContextMenu->addAction ( actionImportAdd );
  1550 		branchAddContextMenu->addAction ( actionImportReplace );
  1551 
  1552 		// Submenu "Remove"
  1553 		branchRemoveContextMenu =branchContextMenu->addMenu (tr ("Remove","Context menu name"));
  1554 		branchRemoveContextMenu->addAction (actionCut);
  1555 		branchRemoveContextMenu->addAction ( actionDelete );
  1556 		branchRemoveContextMenu->addAction ( actionDeleteKeepChildren );
  1557 		branchRemoveContextMenu->addAction ( actionDeleteChildren );
  1558 		
  1559 
  1560 	actionSaveBranch->addTo( branchContextMenu );
  1561 	actionFileNewCopy->addTo (branchContextMenu );
  1562 
  1563 	branchContextMenu->addSeparator();	
  1564 	branchContextMenu->addAction ( actionLoadImage);
  1565 
  1566 	// Submenu for Links (URLs, vymLinks)
  1567 	branchLinksContextMenu =new QMenu (this);
  1568 
  1569 		branchContextMenu->addSeparator();	
  1570 		branchLinksContextMenu=branchContextMenu->addMenu(tr("References (URLs, vymLinks, ...)","Context menu name"));	
  1571 		branchLinksContextMenu->addAction ( actionOpenURL );
  1572 		branchLinksContextMenu->addAction ( actionOpenURLTab );
  1573 		branchLinksContextMenu->addAction ( actionOpenMultipleURLTabs );
  1574 		branchLinksContextMenu->addAction ( actionURL );
  1575 		branchLinksContextMenu->addAction ( actionLocalURL );
  1576 		branchLinksContextMenu->addAction ( actionHeading2URL );
  1577 		branchLinksContextMenu->addAction ( actionBugzilla2URL );
  1578 		if (settings.value( "/mainwindow/showTestMenu",false).toBool() )
  1579 		{
  1580 			branchLinksContextMenu->addAction ( actionFATE2URL );
  1581 		}	
  1582 		branchLinksContextMenu->addSeparator();	
  1583 		branchLinksContextMenu->addAction ( actionOpenVymLink );
  1584 		branchLinksContextMenu->addAction ( actionOpenMultipleVymLinks );
  1585 		branchLinksContextMenu->addAction ( actionVymLink );
  1586 		branchLinksContextMenu->addAction ( actionDeleteVymLink );
  1587 		
  1588 
  1589 	// Context Menu for XLinks in a branch menu
  1590 	// This will be populated "on demand" in MapEditor::updateActions
  1591 	branchContextMenu->addSeparator();	
  1592 	branchXLinksContextMenuEdit =branchContextMenu->addMenu (tr ("Edit XLink","Context menu name"));
  1593 	branchXLinksContextMenuFollow =branchContextMenu->addMenu (tr ("Follow XLink","Context menu name"));
  1594 	connect( branchXLinksContextMenuFollow, SIGNAL( triggered(QAction *) ), this, SLOT( editFollowXLink(QAction * ) ) );
  1595 	connect( branchXLinksContextMenuEdit, SIGNAL( triggered(QAction *) ), this, SLOT( editEditXLink(QAction * ) ) );
  1596  	
  1597 	
  1598 	// Context menu for floatimage
  1599 	floatimageContextMenu =new QMenu (this);
  1600 	a= new QAction (tr ("Save image","Context action"),this);
  1601 	connect (a, SIGNAL (triggered()), this, SLOT (editSaveImage()));
  1602 	floatimageContextMenu->addAction (a);
  1603 
  1604 	floatimageContextMenu->addSeparator();	
  1605 	actionCopy->addTo( floatimageContextMenu );
  1606 	actionCut->addTo( floatimageContextMenu );
  1607 
  1608 	floatimageContextMenu->addSeparator();	
  1609 	floatimageContextMenu->addAction ( actionFormatHideLinkUnselected );
  1610 
  1611 	
  1612 	// Context menu for canvas
  1613 	canvasContextMenu =new QMenu (this);
  1614 	if (settings.value( "/mainwindow/showTestMenu",false).toBool() ) 
  1615 		actionAddMapCenter->addTo( canvasContextMenu );
  1616 	actionMapInfo->addTo( canvasContextMenu );
  1617 	canvasContextMenu->insertSeparator();	
  1618 	actionGroupFormatLinkStyles->addTo( canvasContextMenu );
  1619 	canvasContextMenu->insertSeparator();	
  1620 	actionFormatLinkColorHint->addTo( canvasContextMenu );
  1621 	actionFormatLinkColor->addTo( canvasContextMenu );
  1622 	actionFormatSelectionColor->addTo( canvasContextMenu );
  1623 	actionFormatBackColor->addTo( canvasContextMenu );
  1624 	// actionFormatBackImage->addTo( canvasContextMenu );  //FIXME makes vym too slow: postponed for later version 
  1625 
  1626 	// Menu for last opened files
  1627 	// Create actions
  1628 	for (int i = 0; i < MaxRecentFiles; ++i) 
  1629 	{
  1630         recentFileActions[i] = new QAction(this);
  1631         recentFileActions[i]->setVisible(false);
  1632         fileLastMapsMenu->addAction(recentFileActions[i]);
  1633         connect(recentFileActions[i], SIGNAL(triggered()),
  1634                 this, SLOT(fileLoadRecent()));
  1635     }
  1636 	setupRecentMapsMenu();
  1637 }
  1638 
  1639 void Main::setupRecentMapsMenu()
  1640 {
  1641     QStringList files = settings.value("/mainwindow/recentFileList").toStringList();
  1642 
  1643     int numRecentFiles = qMin(files.size(), (int)MaxRecentFiles);
  1644 
  1645     for (int i = 0; i < numRecentFiles; ++i) {
  1646         QString text = tr("&%1 %2").arg(i + 1).arg(files[i]);
  1647         recentFileActions[i]->setText(text);
  1648         recentFileActions[i]->setData(files[i]);
  1649         recentFileActions[i]->setVisible(true);
  1650     }
  1651     for (int j = numRecentFiles; j < MaxRecentFiles; ++j)
  1652         recentFileActions[j]->setVisible(false);
  1653 }
  1654 
  1655 void Main::setupMacros()
  1656 {
  1657     for (int i = 0; i <= 11; i++) 
  1658 	{
  1659         macroActions[i] = new QAction(this);
  1660         macroActions[i]->setData(i);
  1661         addAction (macroActions[i]);
  1662         connect(macroActions[i], SIGNAL(triggered()),
  1663                 this, SLOT(callMacro()));
  1664 	}			
  1665 	macroActions[0]->setShortcut ( Qt::Key_F1 );
  1666 	macroActions[1]->setShortcut ( Qt::Key_F2 );
  1667 	macroActions[2]->setShortcut ( Qt::Key_F3 );
  1668 	macroActions[3]->setShortcut ( Qt::Key_F4 );
  1669 	macroActions[4]->setShortcut ( Qt::Key_F5 );
  1670 	macroActions[5]->setShortcut ( Qt::Key_F6 );
  1671 	macroActions[6]->setShortcut ( Qt::Key_F7 );
  1672 	macroActions[7]->setShortcut ( Qt::Key_F8 );
  1673 	macroActions[8]->setShortcut ( Qt::Key_F9 );
  1674 	macroActions[9]->setShortcut ( Qt::Key_F10 );
  1675 	macroActions[10]->setShortcut ( Qt::Key_F11 );
  1676 	macroActions[11]->setShortcut ( Qt::Key_F12 );
  1677 }
  1678 
  1679 void Main::hideEvent (QHideEvent * )
  1680 {
  1681 	if (!textEditor->isMinimized() ) textEditor->hide();
  1682 }
  1683 
  1684 void Main::showEvent (QShowEvent * )
  1685 {
  1686 	if (actionViewToggleNoteEditor->isOn()) textEditor->showNormal();
  1687 }
  1688 
  1689 
  1690 MapEditor* Main::currentMapEditor() const
  1691 {
  1692     if ( tabWidget->currentPage())
  1693 		return tabModel.at(tabWidget->currentIndex())->getMapEditor();
  1694     return NULL;	
  1695 }
  1696 
  1697 VymModel* Main::currentModel() const
  1698 {
  1699     if ( tabWidget->currentPage())
  1700 		return tabModel.at(tabWidget->currentIndex());
  1701     return NULL;	
  1702 }
  1703 
  1704 
  1705 void Main::editorChanged(QWidget *)
  1706 {
  1707 	// Unselect all possibly selected objects
  1708 	// (Important to update note editor)
  1709 	for (int i=0;i<=tabWidget->count() -1;i++)
  1710 	{
  1711 		tabModel.at(i)->unselect();
  1712 	}	
  1713 	VymModel *m=currentModel();
  1714 	if (m) m->reselect();
  1715 
  1716 	// Update actions to in menus and toolbars according to editor
  1717 	updateActions();
  1718 }
  1719 
  1720 VymView *Main::createView (VymModel *model)
  1721 {
  1722 	VymView *vm=new VymView (model);
  1723 
  1724 	return vm;
  1725 }
  1726 
  1727 void Main::fileNew()
  1728 {
  1729 	VymModel *m=new VymModel;
  1730 	tabModel.append (m);
  1731 	//MapEditor* me = new MapEditor (m);
  1732 	//me->setObjectName ("MapEditor");
  1733 
  1734 	VymView *view=createView (m);
  1735 	tabWidget->addTab (view,tr("unnamed","MainWindow: name for new and empty file"));
  1736 	tabWidget->setCurrentIndex (tabModel.count() );
  1737 	
  1738 	// For the very first map we do not have flagrows yet...
  1739 	m->select("mc:");
  1740 }
  1741 
  1742 void Main::fileNewCopy()
  1743 {
  1744 	QString fn="unnamed";
  1745 	VymModel *srcModel=currentModel();
  1746 	if (srcModel)
  1747 	{
  1748 		srcModel->copy();
  1749 		fileNew();
  1750 		VymModel *dstModel=tabModel.last ();
  1751 		dstModel->select("mc:");
  1752 		dstModel->load (clipboardDir+"/"+clipboardFile,ImportReplace, VymMap);
  1753 	}
  1754 }
  1755 
  1756 ErrorCode Main::fileLoad(QString fn, const LoadMode &lmode, const FileType &ftype)
  1757 {
  1758 	ErrorCode err=success;
  1759 	
  1760 	// fn is usually the archive, mapfile the file after uncompressing
  1761 	QString mapfile;
  1762 
  1763 	// Make fn absolute (needed for unzip)
  1764 	fn=QDir (fn).absPath();
  1765 
  1766 	VymModel *vm;
  1767 
  1768 	if (lmode==NewMap)
  1769 	{
  1770 		// Check, if map is already loaded
  1771 		int i=0;
  1772 		while (i<=tabWidget->count() -1)
  1773 		{
  1774 			if (tabModel.at(i)->getFilePath() == fn)
  1775 			{
  1776 				// Already there, ask for confirmation
  1777 				QMessageBox mb( vymName,
  1778 					tr("The map %1\nis already opened."
  1779 					"Opening the same map in multiple editors may lead \n"
  1780 					"to confusion when finishing working with vym."
  1781 					"Do you want to").arg(fn),
  1782 					QMessageBox::Warning,
  1783 					QMessageBox::Yes | QMessageBox::Default,
  1784 					QMessageBox::Cancel | QMessageBox::Escape,
  1785 					QMessageBox::NoButton);
  1786 				mb.setButtonText( QMessageBox::Yes, tr("Open anyway") );
  1787 				mb.setButtonText( QMessageBox::Cancel, tr("Cancel"));
  1788 				switch( mb.exec() ) 
  1789 				{
  1790 					case QMessageBox::Yes:
  1791 						// end loop and load anyway
  1792 						i=tabWidget->count();
  1793 						break;
  1794 					case QMessageBox::Cancel:
  1795 						// do nothing
  1796 						return aborted;
  1797 						break;
  1798 				}
  1799 			}
  1800 			i++;
  1801 		}
  1802 	}
  1803 	
  1804 	int tabIndex=tabWidget->currentPageIndex();
  1805 
  1806 	// Try to load map
  1807     if ( !fn.isEmpty() )
  1808 	{
  1809 		vm = currentModel();
  1810 		// Check first, if mapeditor exists
  1811 		// If it is not default AND we want a new map, 
  1812 		// create a new mapeditor in a new tab
  1813 		if ( lmode==NewMap && (!vm || !vm->isDefault() )  )
  1814 		{
  1815 			vm=new VymModel;
  1816 			tabModel.append (vm);
  1817 			VymView *view=createView (vm);
  1818 			tabWidget->addTab (view,fn);
  1819 			tabIndex=tabWidget->count()-1;
  1820 			tabWidget->setCurrentPage (tabIndex);
  1821 		}
  1822 		
  1823 		// Check, if file exists (important for creating new files
  1824 		// from command line
  1825 		if (!QFile(fn).exists() )
  1826 		{
  1827 			QMessageBox mb( vymName,
  1828 				tr("This map does not exist:\n  %1\nDo you want to create a new one?").arg(fn),
  1829 				QMessageBox::Question,
  1830 				QMessageBox::Yes ,
  1831 				QMessageBox::Cancel | QMessageBox::Default,
  1832 				QMessageBox::NoButton );
  1833 
  1834 			mb.setButtonText( QMessageBox::Yes, tr("Create"));
  1835 			mb.setButtonText( QMessageBox::No, tr("Cancel"));
  1836 			switch( mb.exec() ) 
  1837 			{
  1838 				case QMessageBox::Yes:
  1839 					// Create new map
  1840 					currentMapEditor()->getModel()->setFilePath(fn);
  1841 					tabWidget->setTabText (tabIndex,
  1842 						currentMapEditor()->getModel()->getFileName() );
  1843 					statusBar()->message( "Created " + fn , statusbarTime );
  1844 					return success;
  1845 						
  1846 				case QMessageBox::Cancel:
  1847 					// don't create new map
  1848 					statusBar()->message( "Loading " + fn + " failed!", statusbarTime );
  1849 					fileCloseMap();
  1850 					return aborted;
  1851 			}
  1852 		}	
  1853 
  1854 
  1855 		//tabWidget->currentPage() won't be NULL here, because of above...
  1856 		tabWidget->setCurrentIndex (tabIndex);
  1857 		//FIXME no me anymore... me->viewport()->setFocus();
  1858 
  1859 		if (err!=aborted)
  1860 		{
  1861 			// Save existing filename in case  we import
  1862 			QString fn_org=vm->getFilePath();
  1863 
  1864 			// Finally load map into mapEditor
  1865 			vm->setFilePath (fn);
  1866 			err=vm->load(fn,lmode,ftype);
  1867 
  1868 			// Restore old (maybe empty) filepath, if this is an import
  1869 			if (lmode!=NewMap)
  1870 				vm->setFilePath (fn_org);
  1871 		}	
  1872 
  1873 		// Finally check for errors and go home
  1874 		if (err==aborted) 
  1875 		{
  1876 			if (lmode==NewMap) fileCloseMap();
  1877 			statusBar()->message( "Could not load " + fn, statusbarTime );
  1878 		} else 
  1879 		{
  1880 			if (lmode==NewMap)
  1881 			{
  1882 				vm->setFilePath (fn);
  1883 				tabWidget->setTabText (tabIndex, vm->getFileName());
  1884 				if (!isInTmpDir (fn))
  1885 				{
  1886 					// Only append to lastMaps if not loaded from a tmpDir
  1887 					// e.g. imported bookmarks are in a tmpDir
  1888 					addRecentMap(vm->getFilePath() );
  1889 				}
  1890 				actionFilePrint->setEnabled (true);
  1891 			}	
  1892 			statusBar()->message( "Loaded " + fn, statusbarTime );
  1893 		}	
  1894 	}
  1895 	return err;
  1896 }
  1897 
  1898 
  1899 void Main::fileLoad(const LoadMode &lmode)
  1900 {
  1901 	QStringList filters;
  1902 	filters <<"VYM map (*.vym *.vyp)"<<"XML (*.xml)";
  1903 	QFileDialog *fd=new QFileDialog( this);
  1904 	fd->setDir (lastFileDir);
  1905 	fd->setFileMode (QFileDialog::ExistingFiles);
  1906 	fd->setFilters (filters);
  1907 	switch (lmode)
  1908 	{
  1909 		case NewMap:
  1910 			fd->setCaption(vymName+ " - " +tr("Load vym map"));
  1911 			break;
  1912 		case ImportAdd:
  1913 			fd->setCaption(vymName+ " - " +tr("Import: Add vym map to selection"));
  1914 			break;
  1915 		case ImportReplace:
  1916 			fd->setCaption(vymName+ " - " +tr("Import: Replace selection with vym map"));
  1917 			break;
  1918 	}
  1919 	fd->show();
  1920 
  1921 	QString fn;
  1922 	if ( fd->exec() == QDialog::Accepted )
  1923 	{
  1924 		lastFileDir=fd->directory().path();
  1925 	    QStringList flist = fd->selectedFiles();
  1926 		QStringList::Iterator it = flist.begin();
  1927 		while( it != flist.end() ) 
  1928 		{
  1929 			fn = *it;
  1930 			fileLoad(*it, lmode);				   
  1931 			++it;
  1932 		}
  1933 	}
  1934 	delete (fd);
  1935 }
  1936 
  1937 void Main::fileLoad()
  1938 {
  1939 	fileLoad (NewMap);
  1940 }
  1941 
  1942 void Main::fileLoadRecent()
  1943 {
  1944     QAction *action = qobject_cast<QAction *>(sender());
  1945     if (action)
  1946         fileLoad (action->data().toString(), NewMap);
  1947 }
  1948 
  1949 void Main::addRecentMap (const QString &fileName)
  1950 {
  1951 
  1952     QStringList files = settings.value("/mainwindow/recentFileList").toStringList();
  1953     files.removeAll(fileName);
  1954     files.prepend(fileName);
  1955     while (files.size() > MaxRecentFiles)
  1956         files.removeLast();
  1957 
  1958     settings.setValue("/mainwindow/recentFileList", files);
  1959 
  1960 	setupRecentMapsMenu();
  1961 }
  1962 
  1963 void Main::fileSave(VymModel *m, const SaveMode &savemode)
  1964 {
  1965 	if (!m) return;
  1966 
  1967 	if ( m->getFilePath().isEmpty() ) 
  1968 	{
  1969 		// We have  no filepath yet,
  1970 		// call fileSaveAs() now, this will call fileSave() 
  1971 		// again.
  1972 		// First switch to editor
  1973 		//FIXME needed???  tabWidget->setCurrentWidget (m->getMapEditor());
  1974 		fileSaveAs(savemode);
  1975 	}
  1976 
  1977 	if (m->save (savemode)==success)
  1978 	{
  1979 		statusBar()->message( 
  1980 			tr("Saved  %1").arg(m->getFilePath()), 
  1981 			statusbarTime );
  1982 		addRecentMap (m->getFilePath() );
  1983 	} else		
  1984 		statusBar()->message( 
  1985 			tr("Couldn't save ").arg(m->getFilePath()), 
  1986 			statusbarTime );
  1987 }
  1988 
  1989 void Main::fileSave()
  1990 {
  1991 	fileSave (currentModel(), CompleteMap);
  1992 }
  1993 
  1994 void Main::fileSave(VymModel *m)
  1995 {
  1996 	fileSave (m,CompleteMap);
  1997 }
  1998 
  1999 void Main::fileSaveAs(const SaveMode& savemode)
  2000 {
  2001 	QString fn;
  2002 
  2003 	if (currentMapEditor())
  2004 	{
  2005 		if (savemode==CompleteMap)
  2006 			fn = Q3FileDialog::getSaveFileName( QString::null, "VYM map (*.vym)", this );
  2007 		else		
  2008 			fn = Q3FileDialog::getSaveFileName( QString::null, "VYM part of map (*.vyp)", this );
  2009 		if ( !fn.isEmpty() ) 
  2010 		{
  2011 			// Check for existing file
  2012 			if (QFile (fn).exists())
  2013 			{
  2014 				QMessageBox mb( vymName,
  2015 					tr("The file %1\nexists already. Do you want to").arg(fn),
  2016 					QMessageBox::Warning,
  2017 					QMessageBox::Yes | QMessageBox::Default,
  2018 					QMessageBox::Cancel | QMessageBox::Escape,
  2019 					QMessageBox::NoButton);
  2020 				mb.setButtonText( QMessageBox::Yes, tr("Overwrite") );
  2021 				mb.setButtonText( QMessageBox::Cancel, tr("Cancel"));
  2022 				switch( mb.exec() ) 
  2023 				{
  2024 					case QMessageBox::Yes:
  2025 						// save 
  2026 						break;
  2027 					case QMessageBox::Cancel:
  2028 						// do nothing
  2029 						return;
  2030 						break;
  2031 				}
  2032 			} else
  2033 			{
  2034 				// New file, add extension to filename, if missing
  2035 				// This is always .vym or .vyp, depending on savemode
  2036 				if (savemode==CompleteMap)
  2037 				{
  2038 					if (!fn.contains (".vym") && !fn.contains (".xml"))
  2039 						fn +=".vym";
  2040 				} else		
  2041 				{
  2042 					if (!fn.contains (".vyp") && !fn.contains (".xml"))
  2043 						fn +=".vyp";
  2044 				}
  2045 			}
  2046 	
  2047 
  2048 
  2049 
  2050 			// Save now
  2051 			VymModel *m=currentModel();
  2052 			m->setFilePath(fn);
  2053 			fileSave(m, savemode);
  2054 
  2055 			// Set name of tab, assuming current tab is the one we just saved
  2056 			if (savemode==CompleteMap)
  2057 				tabWidget->setTabText (tabWidget->currentIndex(), m->getFileName() );
  2058 			return;
  2059 		} 
  2060 	}
  2061 }
  2062 
  2063 void Main::fileSaveAs()
  2064 {
  2065 	fileSaveAs (CompleteMap);
  2066 }
  2067 
  2068 void Main::fileImportKDEBookmarks()
  2069 {
  2070 	ImportKDEBookmarks im;
  2071 	im.transform();
  2072 	if (success==fileLoad (im.getTransformedFile(),NewMap) && currentMapEditor() )
  2073 		currentMapEditor()->getModel()->setFilePath ("");
  2074 }
  2075 
  2076 void Main::fileImportFirefoxBookmarks()
  2077 {
  2078 	Q3FileDialog *fd=new Q3FileDialog( this);
  2079 	fd->setDir (vymBaseDir.homeDirPath()+"/.mozilla/firefox");
  2080 	fd->setMode (Q3FileDialog::ExistingFiles);
  2081 	fd->addFilter ("Firefox "+tr("Bookmarks")+" (*.html)");
  2082 	fd->setCaption(tr("Import")+" "+"Firefox "+tr("Bookmarks"));
  2083 	fd->show();
  2084 
  2085 	if ( fd->exec() == QDialog::Accepted )
  2086 	{
  2087 		ImportFirefoxBookmarks im;
  2088 	    QStringList flist = fd->selectedFiles();
  2089 		QStringList::Iterator it = flist.begin();
  2090 		while( it != flist.end() ) 
  2091 		{
  2092 			im.setFile (*it);
  2093 			if (im.transform() && 
  2094 				success==fileLoad (im.getTransformedFile(),NewMap,FreemindMap) && 
  2095 				currentMapEditor() )
  2096 				currentMapEditor()->getModel()->setFilePath ("");
  2097 			++it;
  2098 		}
  2099 	}
  2100 	delete (fd);
  2101 }
  2102 
  2103 void Main::fileImportFreemind()
  2104 {
  2105 	QStringList filters;
  2106 	filters <<"Freemind map (*.mm)"<<"All files (*)";
  2107 	QFileDialog *fd=new QFileDialog( this);
  2108 	fd->setDir (lastFileDir);
  2109 	fd->setFileMode (QFileDialog::ExistingFiles);
  2110 	fd->setFilters (filters);
  2111 	fd->setCaption(vymName+ " - " +tr("Load Freemind map"));
  2112 	fd->show();
  2113 
  2114 	QString fn;
  2115 	if ( fd->exec() == QDialog::Accepted )
  2116 	{
  2117 		lastFileDir=fd->directory().path();
  2118 	    QStringList flist = fd->selectedFiles();
  2119 		QStringList::Iterator it = flist.begin();
  2120 		while( it != flist.end() ) 
  2121 		{
  2122 			fn = *it;
  2123 			if ( fileLoad (fn,NewMap, FreemindMap)  )
  2124 			{	
  2125 				currentMapEditor()->getModel()->setFilePath ("");
  2126 			}	
  2127 			++it;
  2128 		}
  2129 	}
  2130 	delete (fd);
  2131 }
  2132 
  2133 
  2134 void Main::fileImportMM()
  2135 {
  2136 	ImportMM im;
  2137 
  2138 	Q3FileDialog *fd=new Q3FileDialog( this);
  2139 	fd->setDir (lastFileDir);
  2140 	fd->setMode (Q3FileDialog::ExistingFiles);
  2141 	fd->addFilter ("Mind Manager (*.mmap)");
  2142 	fd->setCaption(tr("Import")+" "+"Mind Manager");
  2143 	fd->show();
  2144 
  2145 	if ( fd->exec() == QDialog::Accepted )
  2146 	{
  2147 		lastFileDir=fd->dirPath();
  2148 	    QStringList flist = fd->selectedFiles();
  2149 		QStringList::Iterator it = flist.begin();
  2150 		while( it != flist.end() ) 
  2151 		{
  2152 			im.setFile (*it);
  2153 			if (im.transform() && 
  2154 				success==fileLoad (im.getTransformedFile(),NewMap) && 
  2155 				currentMapEditor() )
  2156 				currentMapEditor()->getModel()->setFilePath ("");
  2157 			++it;
  2158 		}
  2159 	}
  2160 	delete (fd);
  2161 }
  2162 
  2163 void Main::fileImportDir()
  2164 {
  2165 	VymModel *m=currentModel();
  2166 	if (m) m->importDir();
  2167 }
  2168 
  2169 void Main::fileExportXML()	
  2170 {
  2171 	VymModel *m=currentModel();
  2172 	if (m) m->exportXML();
  2173 }
  2174 
  2175 
  2176 void Main::fileExportXHTML()	
  2177 {
  2178 	VymModel *m=currentModel();
  2179 	if (m) m->exportXHTML();
  2180 }
  2181 
  2182 void Main::fileExportImage()	
  2183 {
  2184 	VymModel *m=currentModel();
  2185 	if (m) m->exportImage();
  2186 }
  2187 
  2188 void Main::fileExportASCII()
  2189 {
  2190 	VymModel *m=currentModel();
  2191 	if (m) m->exportASCII();
  2192 }
  2193 
  2194 void Main::fileExportCSV()	//FIXME not scriptable yet
  2195 {
  2196 	VymModel *m=currentModel();
  2197 	if (m)
  2198 	{
  2199 		ExportCSV ex;
  2200 		ex.setModel (m);
  2201 		ex.addFilter ("CSV (*.csv)");
  2202 		ex.setDir(lastImageDir);
  2203 		ex.setCaption(vymName+ " -" +tr("Export as CSV")+" "+tr("(still experimental)"));
  2204 		if (ex.execDialog() ) 
  2205 		{
  2206 			m->setExportMode(true);
  2207 			ex.doExport();
  2208 			m->setExportMode(false);
  2209 		}
  2210 	}
  2211 }
  2212 
  2213 void Main::fileExportLaTeX()	//FIXME not scriptable yet
  2214 {
  2215 	VymModel *m=currentModel();
  2216 	if (m)
  2217 	{
  2218 		ExportLaTeX ex;
  2219 		ex.setModel (m);
  2220 		ex.addFilter ("Tex (*.tex)");
  2221 		ex.setDir(lastImageDir);
  2222 		ex.setCaption(vymName+ " -" +tr("Export as LaTeX")+" "+tr("(still experimental)"));
  2223 		if (ex.execDialog() ) 
  2224 		{
  2225 			m->setExportMode(true);
  2226 			ex.doExport();
  2227 			m->setExportMode(false);
  2228 		}
  2229 	}
  2230 }
  2231 
  2232 void Main::fileExportKDEBookmarks()	//FIXME not scriptable yet
  2233 {
  2234 	ExportKDEBookmarks ex;
  2235 	VymModel *m=currentModel();
  2236 	if (m)
  2237 	{
  2238 		ex.setModel (m);
  2239 		ex.doExport();
  2240 	}	
  2241 }
  2242 
  2243 void Main::fileExportTaskjuggler()	//FIXME not scriptable yet
  2244 {
  2245 	ExportTaskjuggler ex;
  2246 	VymModel *m=currentModel();
  2247 	if (m)
  2248 	{
  2249 		ex.setModel (m);
  2250 		ex.setCaption ( vymName+" - "+tr("Export to")+" Taskjuggler"+tr("(still experimental)"));
  2251 		ex.setDir(lastImageDir);
  2252 		ex.addFilter ("Taskjuggler (*.tjp)");
  2253 		if (ex.execDialog() ) 
  2254 		{
  2255 			m->setExportMode(true);
  2256 			ex.doExport();
  2257 			m->setExportMode(false);
  2258 		}
  2259 	}	
  2260 }
  2261 
  2262 void Main::fileExportOOPresentation()	//FIXME not scriptable yet
  2263 {
  2264 	ExportOOFileDialog *fd=new ExportOOFileDialog( this,vymName+" - "+tr("Export to")+" Open Office");
  2265 	// TODO add preview in dialog
  2266 	//ImagePreview *p =new ImagePreview (fd);
  2267 	//fd->setContentsPreviewEnabled( TRUE );
  2268 	//fd->setContentsPreview( p, p );
  2269 	//fd->setPreviewMode( QFileDialog::Contents );
  2270 	fd->setCaption(vymName+" - " +tr("Export to")+" Open Office");
  2271 	fd->setDir (QDir().current());
  2272 	if (fd->foundConfig())
  2273 	{
  2274 		fd->show();
  2275 
  2276 		if ( fd->exec() == QDialog::Accepted )
  2277 		{
  2278 			QString fn=fd->selectedFile();
  2279 			if (!fn.contains (".odp"))
  2280 				fn +=".odp";
  2281 
  2282 			//lastImageDir=fn.left(fn.findRev ("/"));
  2283 			VymModel *m=currentModel();
  2284 			if (m) m->exportOOPresentation(fn,fd->selectedConfig());	
  2285 		}
  2286 	} else
  2287 	{
  2288 		QMessageBox::warning(0, 
  2289 		tr("Warning"),
  2290 		tr("Couldn't find configuration for export to Open Office\n"));
  2291 	}
  2292 }
  2293 
  2294 void Main::fileCloseMap()
  2295 {
  2296 	MapEditor *me = currentMapEditor();
  2297 	VymModel *m=currentModel();
  2298 	if (m)
  2299 	{
  2300 		if (m->hasChanged())
  2301 		{
  2302 			QMessageBox mb( vymName,
  2303 				tr("The map %1 has been modified but not saved yet. Do you want to").arg(me->getModel()->getFileName()),
  2304 				QMessageBox::Warning,
  2305 				QMessageBox::Yes | QMessageBox::Default,
  2306 				QMessageBox::No,
  2307 				QMessageBox::Cancel | QMessageBox::Escape );
  2308 			mb.setButtonText( QMessageBox::Yes, tr("Save modified map before closing it") );
  2309 			mb.setButtonText( QMessageBox::No, tr("Discard changes"));
  2310 			switch( mb.exec() ) 
  2311 			{
  2312 				case QMessageBox::Yes:
  2313 					// save and close
  2314 					fileSave(m, CompleteMap);
  2315 					break;
  2316 				case QMessageBox::No:
  2317 				// close  without saving
  2318 					break;
  2319 				case QMessageBox::Cancel:
  2320 					// do nothing
  2321 				return;
  2322 			}
  2323 		} 
  2324 		me->close();
  2325 		tabModel.removeAt (tabWidget->currentIndex() );
  2326 		tabWidget->removeTab (tabWidget->currentIndex() );
  2327         delete me;	// FIXME if event was triggered _in_ ME this causes warning message
  2328 		updateActions();
  2329 	}
  2330 }
  2331 
  2332 void Main::filePrint()
  2333 {
  2334 	if (currentMapEditor())
  2335 		currentMapEditor()->print();
  2336 }
  2337 
  2338 void Main::fileExitVYM()
  2339 {
  2340 	// Check if one or more editors have changed
  2341 	int i;
  2342 	for (i=0;i<=tabModel.count() -1;i++)
  2343 	{
  2344 		// If something changed, ask what to do
  2345 		if (tabModel.at(i)->hasChanged())
  2346 		{
  2347 			tabWidget->setCurrentPage(i);
  2348 			QMessageBox mb( vymName,
  2349 				tr("This map is not saved yet. Do you want to"),
  2350 				QMessageBox::Warning,
  2351 				QMessageBox::Yes | QMessageBox::Default,
  2352 				QMessageBox::No,
  2353 				QMessageBox::Cancel | QMessageBox::Escape );
  2354 			mb.setButtonText( QMessageBox::Yes, tr("Save map") );
  2355 			mb.setButtonText( QMessageBox::No, tr("Discard changes") );
  2356 			mb.setModal (true);
  2357 			mb.show();
  2358 			mb.setActiveWindow();
  2359 			switch( mb.exec() ) {
  2360 				case QMessageBox::Yes:
  2361 					// save (the changed editors) and exit
  2362 					fileSave(currentModel(), CompleteMap);
  2363 					break;
  2364 				case QMessageBox::No:
  2365 					// exit without saving
  2366 					break;
  2367 				case QMessageBox::Cancel:
  2368 					// don't save and don't exit
  2369 				return;
  2370 			}
  2371 		}
  2372 	} // loop over all MEs	
  2373     qApp->quit();
  2374 }
  2375 
  2376 void Main::editUndo()
  2377 {
  2378 	VymModel *m=currentModel();
  2379 	if (m) m->undo();
  2380 }
  2381 
  2382 void Main::editRedo()	   
  2383 {
  2384 	VymModel *m=currentModel();
  2385 	if (m) m->redo();
  2386 }
  2387 
  2388 void Main::gotoHistoryStep (int i)	   
  2389 {
  2390 	VymModel *m=currentModel();
  2391 	if (m) m->gotoHistoryStep(i);
  2392 }
  2393 
  2394 void Main::editCopy()
  2395 {
  2396 	VymModel *m=currentModel();
  2397 	if (m) m->copy();
  2398 }
  2399 
  2400 void Main::editPaste()
  2401 {
  2402 	VymModel *m=currentModel();
  2403 	if (m) m->paste();
  2404 }
  2405 
  2406 void Main::editCut()
  2407 {
  2408 	VymModel *m=currentModel();
  2409 	if (m) m->cut();
  2410 }
  2411 
  2412 void Main::editOpenFindWindow()
  2413 {
  2414 	findWindow->popup();
  2415 	findWindow->raise();
  2416 	findWindow->setActiveWindow();
  2417 }
  2418 
  2419 void Main::editFind(QString s)
  2420 {
  2421 	VymModel *m=currentModel();
  2422 	if (m)
  2423 	{
  2424 		bool cs=false;
  2425 		BranchObj *bo=m->findText(s, cs);
  2426 		if (bo)
  2427 		{	
  2428 			statusBar()->message( "Found: " + bo->getHeading(), statusbarTime );
  2429 		} else
  2430 		{
  2431 			QMessageBox::information( findWindow, tr( "VYM -Information:" ),
  2432 								   tr("No matches found for \"%1\"").arg(s));
  2433 		}	
  2434 	}
  2435 }
  2436 
  2437 void Main::editFindChanged()
  2438 {	// Notify editor, to abort the current find process
  2439 	VymModel *m=currentModel();
  2440 	if (m) m->findReset();
  2441 }
  2442 
  2443 void Main::openTabs(QStringList urls)
  2444 {
  2445 	if (!urls.isEmpty())
  2446 	{	
  2447 		bool success=true;
  2448 		QStringList args;
  2449 		QString browser=settings.value("/mainwindow/readerURL" ).toString();
  2450 		QProcess *p;
  2451 		if (!procBrowser ||  procBrowser->state()!=QProcess::Running)
  2452 		{
  2453 			QString u=urls.takeFirst();
  2454 			procBrowser = new QProcess( this );
  2455 			args<<u;
  2456 			procBrowser->start(browser,args);
  2457 			if ( !procBrowser->waitForStarted())
  2458 			{
  2459 				// try to set path to browser
  2460 				QMessageBox::warning(0, 
  2461 					tr("Warning"),
  2462 					tr("Couldn't find a viewer to open %1.\n").arg(u)+
  2463 					tr("Please use Settings->")+tr("Set application to open an URL"));
  2464 				return;
  2465 			}
  2466 #if defined(Q_OS_WIN32)
  2467             // There's no sleep in VCEE, replace it with Qt's QThread::wait().
  2468             this->thread()->wait(3000);
  2469 #else
  2470 			sleep (3);
  2471 #endif
  2472 		}
  2473 		if (browser.contains("konqueror"))
  2474 		{
  2475 			for (int i=0; i<urls.size(); i++)
  2476 			{
  2477 				// Open new browser
  2478 				// Try to open new tab in existing konqueror started previously by vym
  2479 				p=new QProcess (this);
  2480 				args.clear();
  2481 #if defined(Q_OS_WIN32)
  2482                 // In Win32, pid is not a longlong, but a pointer to a _PROCESS_INFORMATION structure.
  2483                 // Redundant change in Win32, as there's no konqueror, but I wanted to follow the original logic.
  2484 				args<< QString("konqueror-%1").arg(procBrowser->pid()->dwProcessId)<<
  2485 					"konqueror-mainwindow#1"<<
  2486 					"newTab" <<
  2487 					urls.at(i);
  2488 #else
  2489 				args<< QString("konqueror-%1").arg(procBrowser->pid())<<
  2490 					"konqueror-mainwindow#1"<<
  2491 					"newTab" <<
  2492 					urls.at(i);
  2493 #endif
  2494 				p->start ("dcop",args);
  2495 				//cout << qPrintable (args.join(" "))<<endl;
  2496 				if ( !p->waitForStarted() ) success=false;
  2497 			}
  2498 			if (!success)
  2499 				QMessageBox::warning(0, 
  2500 					tr("Warning"),
  2501 					tr("Couldn't start %1 to open a new tab in %2.").arg("dcop").arg("konqueror"));
  2502 			return;		
  2503 		} else if (browser.contains ("firefox") || browser.contains ("mozilla") )
  2504 		{
  2505 			for (int i=0; i<urls.size(); i++)
  2506 			{
  2507 				// Try to open new tab in firefox
  2508 				p=new QProcess (this);
  2509 				args<< "-remote"<< QString("openurl(%1,new-tab)").arg(urls.at(i));
  2510 				p->start (browser,args);
  2511 				if ( !p->waitForStarted() ) success=false;
  2512 			}			
  2513 			if (!success)
  2514 				QMessageBox::warning(0, 
  2515 					tr("Warning"),
  2516 					tr("Couldn't start %1 to open a new tab").arg(browser));
  2517 			return;		
  2518 		}			
  2519 		QMessageBox::warning(0, 
  2520 			tr("Warning"),
  2521 			tr("Sorry, currently only Konqueror and Mozilla support tabbed browsing."));
  2522 	}	
  2523 }
  2524 
  2525 void Main::editOpenURL()
  2526 {
  2527 	// Open new browser
  2528 	VymModel *m=currentModel();
  2529 	if (m)
  2530 	{	
  2531 	    QString url=m->getURL();
  2532 		QStringList args;
  2533 		if (url=="") return;
  2534 		QString browser=settings.value("/mainwindow/readerURL" ).toString();
  2535 		procBrowser = new QProcess( this );
  2536 		args<<url;
  2537 		procBrowser->start(browser,args);
  2538 		if ( !procBrowser->waitForStarted())
  2539 		{
  2540 			// try to set path to browser
  2541 			QMessageBox::warning(0, 
  2542 				tr("Warning"),
  2543 				tr("Couldn't find a viewer to open %1.\n").arg(url)+
  2544 				tr("Please use Settings->")+tr("Set application to open an URL"));
  2545 			settingsURL() ; 
  2546 		}	
  2547 	}	
  2548 }
  2549 void Main::editOpenURLTab()
  2550 {
  2551 	VymModel *m=currentModel();
  2552 	if (m)
  2553 	{	
  2554 	    QStringList urls;
  2555 		urls.append(m->getURL());
  2556 		openTabs (urls);
  2557 	}	
  2558 }
  2559 void Main::editOpenMultipleURLTabs()
  2560 {
  2561 	VymModel *m=currentModel();
  2562 	if (m)
  2563 	{	
  2564 	    QStringList urls;
  2565 		urls=m->getURLs();
  2566 		openTabs (urls);
  2567 	}	
  2568 }
  2569 
  2570 
  2571 void Main::editURL()
  2572 {
  2573 	VymModel *m=currentModel();
  2574 	if (m) m->editURL();
  2575 }
  2576 
  2577 void Main::editLocalURL()
  2578 {
  2579 	VymModel *m=currentModel();
  2580 	if (m) m->editLocalURL();
  2581 }
  2582 
  2583 void Main::editHeading2URL()
  2584 {
  2585 	VymModel *m=currentModel();
  2586 	if (m) m->editHeading2URL();
  2587 }
  2588 
  2589 void Main::editBugzilla2URL()
  2590 {
  2591 	VymModel *m=currentModel();
  2592 	if (m) m->editBugzilla2URL();
  2593 }
  2594 
  2595 void Main::editFATE2URL()
  2596 {
  2597 	VymModel *m=currentModel();
  2598 	if (m) m->editFATE2URL();
  2599 }
  2600 
  2601 void Main::editHeadingFinished(VymModel *m)
  2602 {
  2603 	if (m)
  2604 	{
  2605 		if (!actionSettingsAutoSelectNewBranch->isOn() && 
  2606 			!prevSelection.isEmpty()) 
  2607 			m->select(prevSelection);
  2608 		prevSelection="";
  2609 	}
  2610 }
  2611 
  2612 
  2613 void Main::editAttributeFinished()
  2614 {
  2615 	// only called from editHeading(), so there is a currentME
  2616 
  2617 	/*
  2618 	MapEditor *me=currentMapEditor();
  2619 	if (me)
  2620 	{
  2621 		me->setStateEditHeading (false);
  2622 		QPoint p;	//Not used here, only to find out pos of branch
  2623 		bool ok;
  2624 		QString s=me->getHeading(ok,p);
  2625 
  2626 #if defined(Q_OS_MACX)
  2627 #else
  2628 		if (ok && s!=lineedit->text())
  2629 			me->setHeading(lineedit->text());
  2630 			
  2631 		lineedit->releaseKeyboard();
  2632 		lineedit->hide();
  2633 		setFocus();
  2634 #endif	
  2635 		if (!actionSettingsAutoSelectNewBranch->isOn() && 
  2636 			!prevSelection.isEmpty()) 
  2637 			me->select(prevSelection);
  2638 		prevSelection="";
  2639 	}
  2640 	*/
  2641 }
  2642 
  2643 #include "attribute.h"
  2644 #include "attributedialog.h"
  2645 void Main::editAttribute()
  2646 {
  2647 /*
  2648 	MapEditor *me=currentMapEditor();
  2649 	if (me)
  2650 	{
  2651 		BranchObj *bo=me->getModel()->getSelectedBranch();
  2652 		if (bo)
  2653 		{
  2654 			AttributeDialog dia(this);
  2655 			dia.setTable (me->attributeTable() );
  2656 			dia.setBranch (bo);
  2657 			dia.setMode (Definition);
  2658 			dia.updateTable();
  2659 			dia.exec();
  2660 		}
  2661 	}	
  2662 	*/
  2663 	/*
  2664 	if (currentMapEditor())
  2665 	{
  2666 		MapEditor *me=currentMapEditor();
  2667 		QString oldSel=me->getSelectString();
  2668 
  2669 		if (lineedit->isVisible())
  2670 			editAttributeFinished();
  2671 		else
  2672 		{
  2673 			bool ok;
  2674 			QPoint p;
  2675 			QString s=me->getHeading(ok,p);
  2676 
  2677 			if (ok)
  2678 			{
  2679 				me->setStateEditHeading (true);
  2680 #if defined(Q_OS_MACX)
  2681 				p=me->mapToGlobal (p);
  2682 				QDialog *d =new QDialog(NULL);
  2683 				QLineEdit *le=new QLineEdit (d);
  2684 				d->setWindowFlags (Qt::FramelessWindowHint);
  2685 				d->setGeometry(p.x(),p.y(),230,25);
  2686 				le->resize (d->width()-10,d->height());
  2687 				le->setText (s);
  2688 				le->selectAll();
  2689 				connect (le, SIGNAL (returnPressed()), d, SLOT (accept()));
  2690 				d->activateWindow();
  2691 				d->exec();
  2692 				me->setHeading (le->text());
  2693 				delete (le);
  2694 				delete (d);
  2695 				editHeadingFinished();
  2696 #else
  2697 				p=me->mapTo (this,p);
  2698 				lineedit->setGeometry(p.x(),p.y(),230,25);
  2699 				lineedit->setText(s);
  2700 				lineedit->setCursorPosition(1);
  2701 				lineedit->selectAll();
  2702 				lineedit->show();
  2703 				lineedit->grabKeyboard();
  2704 				lineedit->setFocus();
  2705 #endif
  2706 			}
  2707 		} 
  2708 	} // currentMapEditor()	
  2709 
  2710 	*/
  2711 }
  2712 
  2713 void Main::openVymLinks(const QStringList &vl)
  2714 {
  2715 	for (int j=0; j<vl.size(); j++)
  2716 	{
  2717 		// compare path with already loaded maps
  2718 		int index=-1;
  2719 		int i;
  2720 		for (i=0;i<=tabModel.count() -1;i++)
  2721 		{
  2722 			if (vl.at(j)==tabModel.at(i)->getFilePath() )
  2723 			{
  2724 				index=i;
  2725 				break;
  2726 			}
  2727 		}	
  2728 		if (index<0)
  2729 		// Load map
  2730 		{
  2731 			if (!QFile(vl.at(j)).exists() )
  2732 				QMessageBox::critical( 0, tr( "Critical Error" ),
  2733 				   tr("Couldn't open map %1").arg(vl.at(j)));
  2734 			else
  2735 			{
  2736 				fileLoad (vl.at(j), NewMap);
  2737 				tabWidget->setCurrentIndex (tabWidget->count()-1);	
  2738 			}
  2739 		} else
  2740 			// Go to tab containing the map
  2741 			tabWidget->setCurrentIndex (index);	
  2742 	}
  2743 }
  2744 
  2745 void Main::editOpenVymLink()
  2746 {
  2747 	VymModel *m=currentModel();
  2748 	if (m)
  2749 	{
  2750 		QStringList vl;
  2751 		vl.append(m->getVymLink());	
  2752 		openVymLinks (vl);
  2753 	}
  2754 }
  2755 
  2756 void Main::editOpenMultipleVymLinks()
  2757 {
  2758 	QString currentVymLink;
  2759 	VymModel *m=currentModel();
  2760 	if (m)
  2761 	{
  2762 		QStringList vl=m->getVymLinks();
  2763 		openVymLinks (vl);
  2764 	}
  2765 }
  2766 
  2767 void Main::editVymLink()
  2768 {
  2769 	VymModel *m=currentModel();
  2770 	if (m)
  2771 		m->editVymLink();	
  2772 }
  2773 
  2774 void Main::editDeleteVymLink()
  2775 {
  2776 	VymModel *m=currentModel();
  2777 	if (m) m->deleteVymLink();	
  2778 }
  2779 
  2780 void Main::editToggleHideExport()
  2781 {
  2782 	VymModel *m=currentModel();
  2783 	if (m) m->toggleHideExport();	
  2784 }
  2785 
  2786 void Main::editMapInfo()
  2787 {
  2788 	VymModel *m=currentModel();
  2789 
  2790 	ExtraInfoDialog dia;
  2791 	dia.setMapName (m->getFileName() );
  2792 	dia.setAuthor (m->getAuthor() );
  2793 	dia.setComment(m->getComment() );
  2794 
  2795 /* FIXME no stats at the moment (view dependent...)
  2796 	// Calc some stats
  2797 	QString stats;
  2798     stats+=tr("%1 items on map\n","Info about map").arg (mapScene->items().size(),6);
  2799 
  2800 	uint b=0;
  2801 	uint f=0;
  2802 	uint n=0;
  2803 	uint xl=0;
  2804 	BranchObj *bo;
  2805 	bo=m->first();
  2806 	while (bo) 
  2807 	{
  2808 		if (!bo->getNote().isEmpty() ) n++;
  2809 		f+= bo->countFloatImages();
  2810 		b++;
  2811 		xl+=bo->countXLinks();
  2812 		bo=m->next(bo);
  2813 	}
  2814     stats+=QString ("%1 branches\n").arg (b-1,6);
  2815     stats+=QString ("%1 xLinks \n").arg (xl,6);
  2816     stats+=QString ("%1 notes\n").arg (n,6);
  2817     stats+=QString ("%1 images\n").arg (f,6);
  2818 	dia.setStats (stats);
  2819 
  2820 */
  2821 	// Finally show dialog
  2822 	if (dia.exec() == QDialog::Accepted)
  2823 	{
  2824 		m->setAuthor (dia.getAuthor() );
  2825 		m->setComment (dia.getComment() );
  2826 	}
  2827 }
  2828 
  2829 void Main::editMoveUp()
  2830 {
  2831 	VymModel *m=currentModel();
  2832 	if (m) m->moveBranchUp();
  2833 }
  2834 
  2835 void Main::editMoveDown()
  2836 {
  2837 	VymModel *m=currentModel();
  2838 	if (m) m->moveBranchDown();
  2839 }
  2840 
  2841 void Main::editSortChildren()
  2842 {
  2843 	VymModel *m=currentModel();
  2844 	if (m) m->sortChildren();
  2845 }
  2846 
  2847 void Main::editToggleScroll()
  2848 {
  2849 	VymModel *m=currentModel();
  2850 	if (m) m->toggleScroll();
  2851 }
  2852 
  2853 void Main::editUnscrollChildren()
  2854 {
  2855 	VymModel *m=currentModel();
  2856 	if (m) m->unscrollChildren();
  2857 }
  2858 
  2859 void Main::editAddMapCenter()
  2860 {
  2861 	VymModel *m=currentModel();
  2862 	if (m)
  2863 	{
  2864 		m->addMapCenter ();
  2865 	}	
  2866 }
  2867 
  2868 void Main::editNewBranch()
  2869 {
  2870 	VymModel *m=currentModel();
  2871 	if (m)
  2872 	{
  2873 		BranchObj *bo=(BranchObj*)m->getSelection();
  2874 		BranchObj *newbo=m->addNewBranch(0);
  2875 
  2876 		prevSelection=m->getSelectString(bo);
  2877 		if (newbo) 
  2878 			m->select (newbo);
  2879 		else
  2880 			return;
  2881 
  2882 		if (actionSettingsAutoEditNewBranch->isOn())
  2883 		{
  2884 			currentMapEditor()->editHeading();
  2885 			return;
  2886 		}	
  2887 		if (!prevSelection.isEmpty()) 
  2888 		{
  2889 			m->select(prevSelection);
  2890 			prevSelection="";
  2891 		}
  2892 	}	
  2893 }
  2894 
  2895 void Main::editNewBranchBefore()
  2896 {
  2897 	VymModel *m=currentModel();
  2898 	if (m)
  2899 	{
  2900 		BranchObj *bo=(BranchObj*)m->getSelection();
  2901 		BranchObj *newbo=m->addNewBranchBefore();
  2902 
  2903 		if (newbo) 
  2904 			m->select (newbo);
  2905 		else
  2906 			return;
  2907 
  2908 		if (actionSettingsAutoEditNewBranch->isOn())
  2909 		{
  2910 			if (!actionSettingsAutoSelectNewBranch->isOn())
  2911 				prevSelection=m->getSelectString(bo); 
  2912 			currentMapEditor()->editHeading();
  2913 		}
  2914 	}	
  2915 }
  2916 
  2917 void Main::editNewBranchAbove()
  2918 {
  2919 	VymModel *m=currentModel();
  2920 	if ( m)
  2921 	{
  2922 		BranchObj *bo=(BranchObj*)m->getSelection();
  2923 		BranchObj *newbo=m->addNewBranch (-1);
  2924 
  2925 		if (newbo) 
  2926 			m->select (newbo);
  2927 		else
  2928 			return;
  2929 
  2930 		if (actionSettingsAutoEditNewBranch->isOn())
  2931 		{
  2932 			if (!actionSettingsAutoSelectNewBranch->isOn())
  2933 				prevSelection=m->getSelectString (bo);	
  2934 			currentMapEditor()->editHeading();
  2935 		}
  2936 	}	
  2937 }
  2938 
  2939 void Main::editNewBranchBelow()
  2940 {
  2941 	VymModel *m=currentModel();
  2942 	if (m)
  2943 	{
  2944 		BranchObj *bo=(BranchObj*)m->getSelection();
  2945 		BranchObj *newbo=m->addNewBranch (1);
  2946 
  2947 		if (newbo) 
  2948 			m->select (newbo);
  2949 		else
  2950 			return;
  2951 
  2952 		if (actionSettingsAutoEditNewBranch->isOn())
  2953 		{
  2954 			if (!actionSettingsAutoSelectNewBranch->isOn())
  2955 				prevSelection=m->getSelectString(bo);
  2956 			currentMapEditor()->editHeading();
  2957 		}
  2958 	}	
  2959 }
  2960 
  2961 void Main::editImportAdd()
  2962 {
  2963 	fileLoad (ImportAdd);
  2964 }
  2965 
  2966 void Main::editImportReplace()
  2967 {
  2968 	fileLoad (ImportReplace);
  2969 }
  2970 
  2971 void Main::editSaveBranch()
  2972 {
  2973 	fileSaveAs (PartOfMap);
  2974 }
  2975 
  2976 void Main::editDeleteKeepChildren()
  2977 {
  2978 	VymModel *m=currentModel();
  2979 	 if (m) m->deleteKeepChildren();
  2980 }
  2981 
  2982 void Main::editDeleteChildren()
  2983 {
  2984 	VymModel *m=currentModel();
  2985 	if (m) m->deleteChildren();
  2986 }
  2987 
  2988 void Main::editDeleteSelection()
  2989 {
  2990 	VymModel *m=currentModel();
  2991 	if (m && actionSettingsUseDelKey->isOn())
  2992 		m->deleteSelection();
  2993 }
  2994 
  2995 void Main::editUpperBranch()
  2996 {
  2997 	VymModel *m=currentModel();
  2998 	if (m) m->selectUpperBranch();
  2999 }
  3000 
  3001 void Main::editLowerBranch()
  3002 {
  3003 	VymModel *m=currentModel();
  3004 	if (m) m->selectLowerBranch();
  3005 }
  3006 
  3007 void Main::editLeftBranch()
  3008 {
  3009 	VymModel *m=currentModel();
  3010 	if (m) m->selectLeftBranch();
  3011 }
  3012 
  3013 void Main::editRightBranch()
  3014 {
  3015 	VymModel *m=currentModel();
  3016 	if (m) m->selectRightBranch();
  3017 }
  3018 
  3019 void Main::editFirstBranch()
  3020 {
  3021 	VymModel *m=currentModel();
  3022 	if (m) m->selectFirstBranch();
  3023 }
  3024 
  3025 void Main::editLastBranch()
  3026 {
  3027 	VymModel *m=currentModel();
  3028 	if (m) m->selectLastBranch();
  3029 }
  3030 
  3031 void Main::editLoadImage()
  3032 {
  3033 	VymModel *m=currentModel();
  3034 	if (m) m->loadFloatImage();
  3035 }
  3036 
  3037 void Main::editSaveImage()
  3038 {
  3039 	VymModel *m=currentModel();
  3040 	if (m) m->saveFloatImage();
  3041 }
  3042 
  3043 void Main::editFollowXLink(QAction *a)
  3044 {
  3045 
  3046 	VymModel *m=currentModel();
  3047 	if (m)
  3048 		m->followXLink(branchXLinksContextMenuFollow->actions().indexOf(a));
  3049 }
  3050 
  3051 void Main::editEditXLink(QAction *a)
  3052 {
  3053 	VymModel *m=currentModel();
  3054 	if (m)
  3055 		m->editXLink(branchXLinksContextMenuEdit->actions().indexOf(a));
  3056 }
  3057 
  3058 void Main::formatSelectColor()
  3059 {
  3060 	QColor col = QColorDialog::getColor((currentColor ), this );
  3061 	if ( !col.isValid() ) return;
  3062 	colorChanged( col );
  3063 }
  3064 
  3065 void Main::formatPickColor()
  3066 {
  3067 	VymModel *m=currentModel();
  3068 	if (m)
  3069 		colorChanged( m->getCurrentHeadingColor() );
  3070 }
  3071 
  3072 void Main::colorChanged(QColor c)
  3073 {
  3074     QPixmap pix( 16, 16 );
  3075     pix.fill( c );
  3076     actionFormatColor->setIconSet( pix );
  3077 	currentColor=c;
  3078 }
  3079 
  3080 void Main::formatColorBranch()
  3081 {
  3082 	VymModel *m=currentModel();
  3083 	if (m) m->colorBranch(currentColor);
  3084 }
  3085 
  3086 void Main::formatColorSubtree()
  3087 {
  3088 	VymModel *m=currentModel();
  3089 	if (m) m->colorSubtree (currentColor);
  3090 }
  3091 
  3092 void Main::formatLinkStyleLine()
  3093 {
  3094 	VymModel *m=currentModel();
  3095 	if (m)
  3096     {
  3097 		m->setMapLinkStyle("StyleLine");
  3098         actionFormatLinkStyleLine->setOn(true);
  3099     }
  3100 }
  3101 
  3102 void Main::formatLinkStyleParabel()
  3103 {
  3104 	VymModel *m=currentModel();
  3105 	if (m)
  3106     {
  3107 		m->setMapLinkStyle("StyleParabel");
  3108         actionFormatLinkStyleParabel->setOn(true);
  3109     }
  3110 }
  3111 
  3112 void Main::formatLinkStylePolyLine()
  3113 {
  3114 	VymModel *m=currentModel();
  3115 	if (m)
  3116     {
  3117 		m->setMapLinkStyle("StylePolyLine");
  3118         actionFormatLinkStylePolyLine->setOn(true);
  3119     }
  3120 }
  3121 
  3122 void Main::formatLinkStylePolyParabel()
  3123 {
  3124 	VymModel *m=currentModel();
  3125 	if (m)
  3126     {
  3127 		m->setMapLinkStyle("StylePolyParabel");
  3128         actionFormatLinkStylePolyParabel->setOn(true);
  3129     }
  3130 }
  3131 
  3132 void Main::formatSelectBackColor()
  3133 {
  3134 	VymModel *m=currentModel();
  3135 	if (m) m->selectMapBackgroundColor();
  3136 }
  3137 
  3138 void Main::formatSelectBackImage()
  3139 {
  3140 	VymModel *m=currentModel();
  3141 	if (m)
  3142 		m->selectMapBackgroundImage();
  3143 }
  3144 
  3145 void Main::formatSelectLinkColor()
  3146 {
  3147 	VymModel *m=currentModel();
  3148 	if (m)
  3149 	{
  3150 		QColor col = QColorDialog::getColor( m->getMapDefLinkColor(), this );
  3151 		m->setMapDefLinkColor( col );
  3152 	}
  3153 }
  3154 
  3155 void Main::formatSelectSelectionColor()
  3156 {
  3157 	VymModel *m=currentModel();
  3158 	if (m)
  3159 	{
  3160 		QColor col = QColorDialog::getColor( m->getMapDefLinkColor(), this );
  3161 		m->setSelectionColor (col);
  3162 	}
  3163 
  3164 }
  3165 
  3166 void Main::formatToggleLinkColorHint()
  3167 {
  3168 	VymModel *m=currentModel();
  3169 	if (m) m->toggleMapLinkColorHint();
  3170 }
  3171 
  3172 
  3173 void Main::formatHideLinkUnselected()	//FIXME get rid of this with imagepropertydialog
  3174 {
  3175 	VymModel *m=currentModel();
  3176 	if (m)
  3177 		m->setHideLinkUnselected(actionFormatHideLinkUnselected->isOn());
  3178 }
  3179 
  3180 void Main::viewZoomReset()
  3181 {
  3182 	if (currentMapEditor())
  3183 	{
  3184 		QMatrix m;
  3185 		m.reset();
  3186 		currentMapEditor()->setMatrix( m );
  3187 	}	
  3188 }
  3189 
  3190 void Main::viewZoomIn()
  3191 {
  3192 	if (currentMapEditor())
  3193 	{
  3194 		QMatrix m = currentMapEditor()->matrix();
  3195 		m.scale( 1.25, 1.25 );
  3196 		currentMapEditor()->setMatrix( m );
  3197 	}	
  3198 }
  3199 
  3200 void Main::viewZoomOut()
  3201 {
  3202 	if (currentMapEditor())
  3203 	{
  3204 		QMatrix m = currentMapEditor()->matrix();
  3205 		m.scale( 0.8, 0.8 );
  3206 		currentMapEditor()->setMatrix( m );
  3207 	}	
  3208 }
  3209 
  3210 void Main::viewCenter()
  3211 {
  3212 	VymModel *m=currentModel();
  3213 	if (m) m->ensureSelectionVisible();
  3214 }
  3215 
  3216 void Main::networkStartServer()
  3217 {
  3218 	VymModel *m=currentModel();
  3219 	if (m) m->newServer();
  3220 }
  3221 
  3222 void Main::networkConnect()
  3223 {
  3224 	VymModel *m=currentModel();
  3225 	if (m) m->connectToServer();
  3226 }
  3227 
  3228 bool Main::settingsPDF()
  3229 {
  3230 	// Default browser is set in constructor
  3231 	bool ok;
  3232 	QString text = QInputDialog::getText(
  3233 		"VYM", tr("Set application to open PDF files")+":", QLineEdit::Normal,
  3234 		settings.value("/mainwindow/readerPDF").toString(), &ok, this );
  3235 	if (ok)
  3236 		settings.setValue ("/mainwindow/readerPDF",text);
  3237 	return ok;
  3238 }
  3239 
  3240 
  3241 bool Main::settingsURL()
  3242 {
  3243 	// Default browser is set in constructor
  3244 	bool ok;
  3245 	QString text = QInputDialog::getText(
  3246 		"VYM", tr("Set application to open an URL")+":", QLineEdit::Normal,
  3247 		settings.value("/mainwindow/readerURL").toString()
  3248 		, &ok, this );
  3249 	if (ok)
  3250 		settings.setValue ("/mainwindow/readerURL",text);
  3251 	return ok;
  3252 }
  3253 
  3254 void Main::settingsMacroDir()
  3255 {
  3256 	QDir defdir(vymBaseDir.path() + "/macros");
  3257 	if (!defdir.exists())
  3258 		defdir=vymBaseDir;
  3259 	QDir dir=QFileDialog::getExistingDirectory (
  3260 		this,
  3261 		tr ("Directory with vym macros:"), 
  3262 		settings.value ("/macros/macroDir",defdir.path()).toString()
  3263 	);
  3264 	if (dir.exists())
  3265 		settings.setValue ("/macros/macroDir",dir.absolutePath());
  3266 }
  3267 
  3268 void Main::settingsUndoLevels()
  3269 {
  3270 	bool ok;
  3271 	int i = QInputDialog::getInteger(
  3272 		this, 
  3273 		tr("QInputDialog::getInteger()"),
  3274 	    tr("Number of undo/redo levels:"), settings.value("/mapeditor/stepsTotal").toInt(), 0, 1000, 1, &ok);
  3275 	if (ok)
  3276 	{
  3277 		settings.setValue ("/mapeditor/stepsTotal",i);
  3278 		QMessageBox::information( this, tr( "VYM -Information:" ),
  3279 		   tr("Settings have been changed. The next map opened will have \"%1\" undo/redo levels").arg(i)); 
  3280    }	
  3281 }
  3282 
  3283 void Main::settingsAutosaveToggle()
  3284 {
  3285 	settings.setValue ("/mapeditor/autosave/use",actionSettingsAutosaveToggle->isOn() );
  3286 }
  3287 
  3288 void Main::settingsAutosaveTime()
  3289 {
  3290 	bool ok;
  3291 	int i = QInputDialog::getInteger(
  3292 		this, 
  3293 		tr("QInputDialog::getInteger()"),
  3294 	    tr("Number of seconds before autosave:"), settings.value("/mapeditor/autosave/ms").toInt() / 1000, 10, 10000, 1, &ok);
  3295 	if (ok)
  3296 		settings.setValue ("/mapeditor/autosave/ms",i * 1000);
  3297 }
  3298 
  3299 void Main::settingsWriteBackupFileToggle()
  3300 {
  3301 	settings.setValue ("/mapeditor/writeBackupFile",actionSettingsWriteBackupFile->isOn() );
  3302 }
  3303 
  3304 void Main::settingsToggleAnimation()
  3305 {
  3306 	settings.setValue ("/animation/use",actionSettingsUseAnimation->isOn() );
  3307 }
  3308 
  3309 void Main::settingsToggleDelKey()
  3310 {
  3311 	if (actionSettingsUseDelKey->isOn())
  3312 	{
  3313 		actionDelete->setAccel (QKeySequence (Qt::Key_Delete));
  3314 	} else
  3315 	{
  3316 		actionDelete->setAccel (QKeySequence (""));
  3317 	}
  3318 }
  3319 
  3320 void Main::windowToggleNoteEditor()
  3321 {
  3322 	if (textEditor->isVisible() )
  3323 		windowHideNoteEditor();
  3324 	else
  3325 		windowShowNoteEditor();
  3326 }
  3327 
  3328 void Main::windowToggleHistory()
  3329 {
  3330 	if (historyWindow->isVisible())
  3331 		historyWindow->hide();
  3332 	else	
  3333 		historyWindow->show();
  3334 
  3335 }
  3336 
  3337 void Main::windowToggleProperty()
  3338 {
  3339 	if (branchPropertyWindow->isVisible())
  3340 		branchPropertyWindow->hide();
  3341 	else	
  3342 		branchPropertyWindow->show();
  3343 	branchPropertyWindow->setModel (currentModel() );
  3344 }
  3345 
  3346 void Main::windowToggleAntiAlias()
  3347 {
  3348 	bool b=actionViewToggleAntiAlias->isOn();
  3349 	MapEditor *me;
  3350 	for (int i=0;i<tabModel.count();i++)
  3351 	{
  3352 		me=tabModel.at(i)->getMapEditor();
  3353 		if (me) me->setAntiAlias(b);
  3354 	}	
  3355 
  3356 }
  3357 
  3358 void Main::windowToggleSmoothPixmap()
  3359 {
  3360 	bool b=actionViewToggleSmoothPixmapTransform->isOn();
  3361 	MapEditor *me;
  3362 	for (int i=0;i<tabModel.count();i++)
  3363 	{
  3364 		
  3365 		me=tabModel.at(i)->getMapEditor();
  3366 		if (me) me->setSmoothPixmap(b);
  3367 	}	
  3368 }
  3369 
  3370 void Main::updateHistory(SimpleSettings &undoSet)
  3371 {
  3372 	historyWindow->update (undoSet);
  3373 }
  3374 
  3375 void Main::updateNoteFlag()
  3376 {
  3377 	// this slot is connected to TextEditor::textHasChanged()
  3378 
  3379 	VymModel *m=currentModel();
  3380 	if (m) m->updateNoteFlag();
  3381 }
  3382 
  3383 void Main::updateSatellites(VymModel* model)
  3384 {
  3385 	branchPropertyWindow->setModel (model );
  3386 }
  3387 
  3388 void Main::updateActions()
  3389 {
  3390 	VymModel  *m =currentModel();
  3391 	LinkableMapObj *selection;
  3392 	if (m) 
  3393 	{
  3394 		// Printing
  3395 		actionFilePrint->setEnabled (true);
  3396 
  3397 		// Selection
  3398 		selection=m->getSelection();
  3399 
  3400 		// Link style in context menu
  3401 		switch (m->getMapLinkStyle())
  3402 		{
  3403 			case LinkableMapObj::Line: 
  3404 				actionFormatLinkStyleLine->setOn(true);
  3405 				break;
  3406 			case LinkableMapObj::Parabel:
  3407 				actionFormatLinkStyleParabel->setOn(true);
  3408 				break;
  3409 			case LinkableMapObj::PolyLine:	
  3410 				actionFormatLinkStylePolyLine->setOn(true);
  3411 				break;
  3412 			case LinkableMapObj::PolyParabel:	
  3413 				actionFormatLinkStylePolyParabel->setOn(true);
  3414 				break;
  3415 			default:
  3416 				break;
  3417 		}		
  3418 
  3419 		// Update colors
  3420 		QPixmap pix( 16, 16 );
  3421 		pix.fill( m->getMapBackgroundColor() );
  3422 		actionFormatBackColor->setIconSet( pix );
  3423 		pix.fill( m->getSelectionColor() );
  3424 		actionFormatSelectionColor->setIconSet( pix );
  3425 		pix.fill( m->getMapDefLinkColor() );
  3426 		actionFormatLinkColor->setIconSet( pix );
  3427 
  3428 		// History window
  3429 		historyWindow->setCaption (vymName + " - " +tr("History for %1","Window Caption").arg(m->getFileName()));
  3430 
  3431 	} else
  3432 	{
  3433 		// Printing
  3434 		actionFilePrint->setEnabled (false);
  3435 
  3436 		// Selection
  3437 		selection=NULL;
  3438 	}
  3439 
  3440 	// updateActions is also called when NoteEditor is closed
  3441 	actionViewToggleNoteEditor->setOn (textEditor->isVisible());
  3442 	actionViewToggleHistoryWindow->setOn (historyWindow->isVisible());
  3443 	actionViewTogglePropertyWindow->setOn (branchPropertyWindow->isVisible());
  3444 
  3445 	if (m && m->getMapLinkColorHint()==LinkableMapObj::HeadingColor) 
  3446 		actionFormatLinkColorHint->setOn(true);
  3447 	else	
  3448 		actionFormatLinkColorHint->setOn(false);
  3449 
  3450 
  3451 	if (m && m->hasChanged() )
  3452 		actionFileSave->setEnabled( true);
  3453 	else	
  3454 		actionFileSave->setEnabled( true);
  3455 	if (m && m->isUndoAvailable())
  3456 		actionUndo->setEnabled( true);
  3457 	else	
  3458 		actionUndo->setEnabled( false);
  3459 
  3460 	if (m && m->isRedoAvailable())
  3461 		actionRedo->setEnabled( true);
  3462 	else	
  3463 		actionRedo->setEnabled( false);
  3464 
  3465 	if (selection)
  3466 	{
  3467 		if ( (typeid(*selection) == typeid(BranchObj)) || 
  3468 			(typeid(*selection) == typeid(MapCenterObj))  )
  3469 		{
  3470 			BranchObj *bo=(BranchObj*)selection;
  3471 			// Take care of links
  3472 			if (bo->countXLinks()==0)
  3473 			{
  3474 				branchXLinksContextMenuEdit->clear();
  3475 				branchXLinksContextMenuFollow->clear();
  3476 			} else
  3477 			{
  3478 				BranchObj *bot;
  3479 				QString s;
  3480 				branchXLinksContextMenuEdit->clear();
  3481 				branchXLinksContextMenuFollow->clear();
  3482 				for (int i=0; i<=bo->countXLinks();i++)
  3483 				{
  3484 					bot=bo->XLinkTargetAt(i);
  3485 					if (bot)
  3486 					{
  3487 						s=bot->getHeading();
  3488 						if (s.length()>xLinkMenuWidth)
  3489 							s=s.left(xLinkMenuWidth)+"...";
  3490 						branchXLinksContextMenuFollow->addAction (s);
  3491 						branchXLinksContextMenuEdit->addAction (s);
  3492 					}	
  3493 				}
  3494 			}
  3495 
  3496 			standardFlagsDefault->setEnabled (true);
  3497 
  3498 			actionToggleScroll->setEnabled (true);
  3499 			if ( bo->isScrolled() )
  3500 				actionToggleScroll->setOn(true);
  3501 			else	
  3502 				actionToggleScroll->setOn(false);
  3503 
  3504 			if ( bo->getURL().isEmpty() )
  3505 			{
  3506 				actionOpenURL->setEnabled (false);
  3507 				actionOpenURLTab->setEnabled (false);
  3508 			}	
  3509 			else	
  3510 			{
  3511 				actionOpenURL->setEnabled (true);
  3512 				actionOpenURLTab->setEnabled (true);
  3513 			}
  3514 			if ( bo->getVymLink().isEmpty() )
  3515 			{
  3516 				actionOpenVymLink->setEnabled (false);
  3517 				actionDeleteVymLink->setEnabled (false);
  3518 			} else	
  3519 			{
  3520 				actionOpenVymLink->setEnabled (true);
  3521 				actionDeleteVymLink->setEnabled (true);
  3522 			}	
  3523 
  3524 			if (bo->canMoveBranchUp()) 
  3525 				actionMoveUp->setEnabled (true);
  3526 			else	
  3527 				actionMoveUp->setEnabled (false);
  3528 			if (bo->canMoveBranchDown()) 
  3529 				actionMoveDown->setEnabled (true);
  3530 			else	
  3531 				actionMoveDown->setEnabled (false);
  3532 
  3533 			actionSortChildren->setEnabled (true);
  3534 
  3535 			actionToggleHideExport->setEnabled (true);	
  3536 			actionToggleHideExport->setOn (bo->hideInExport() );	
  3537 
  3538 			actionFileSave->setEnabled (true);	
  3539 			actionCopy->setEnabled (true);	
  3540 			actionCut->setEnabled (true);	
  3541 			if (!clipboardEmpty)
  3542 				actionPaste->setEnabled (true);	
  3543 			else	
  3544 				actionPaste->setEnabled (false);	
  3545 			for (int i=0; i<actionListBranches.size(); ++i)	
  3546 				actionListBranches.at(i)->setEnabled(true);
  3547 			actionDelete->setEnabled (true);
  3548 			actionFormatHideLinkUnselected->setOn
  3549 				(selection->getHideLinkUnselected());
  3550 		}
  3551 		if ( (typeid(*selection) == typeid(FloatImageObj)) )
  3552 		{
  3553 			FloatObj *fo=(FloatImageObj*)selection;
  3554 
  3555 			actionOpenURL->setEnabled (false);
  3556 			actionOpenVymLink->setEnabled (false);
  3557 			actionDeleteVymLink->setEnabled (false);	
  3558 			actionToggleHideExport->setEnabled (true);	
  3559 			actionToggleHideExport->setOn (fo->hideInExport() );	
  3560 
  3561 
  3562 			actionCopy->setEnabled (true);
  3563 			actionCut->setEnabled (true);	
  3564 			actionPaste->setEnabled (false);
  3565 			for (int i=0; i<actionListBranches.size(); ++i)	
  3566 				actionListBranches.at(i)->setEnabled(false);
  3567 			actionDelete->setEnabled (true);
  3568 			actionFormatHideLinkUnselected->setOn
  3569 				( selection->getHideLinkUnselected());
  3570 			actionMoveUp->setEnabled (false);
  3571 			actionMoveDown->setEnabled (false);
  3572 		}
  3573 
  3574 	} else
  3575 	{
  3576 		standardFlagsDefault->setEnabled (false);
  3577 		actionFileSave->setEnabled (false);	
  3578 		actionCopy->setEnabled (false);	
  3579 		actionCut->setEnabled (false);	
  3580 		actionPaste->setEnabled (false);	
  3581 		for (int i=0; i<actionListBranches.size(); ++i)	
  3582 			actionListBranches.at(i)->setEnabled(false);
  3583 
  3584 		actionToggleScroll->setEnabled (false);
  3585 		actionOpenURL->setEnabled (false);
  3586 		actionOpenVymLink->setEnabled (false);
  3587 		actionDeleteVymLink->setEnabled (false);	
  3588 		actionHeading2URL->setEnabled (false);	
  3589 		actionDelete->setEnabled (false);
  3590 		actionMoveUp->setEnabled (false);
  3591 		actionMoveDown->setEnabled (false);
  3592 		actionSortChildren->setEnabled (false);
  3593 		actionToggleHideExport->setEnabled (false);	
  3594 	}	
  3595 }
  3596 
  3597 Main::ModMode Main::getModMode()
  3598 {
  3599 	if (actionModModeColor->isOn()) return ModModeColor;
  3600 	if (actionModModeCopy->isOn()) return ModModeCopy;
  3601 	if (actionModModeXLink->isOn()) return ModModeXLink;
  3602 	return ModModeNone;
  3603 }
  3604 
  3605 bool Main::autoEditNewBranch()
  3606 {
  3607 	return actionSettingsAutoEditNewBranch->isOn();
  3608 }
  3609 
  3610 bool Main::autoSelectNewBranch()
  3611 {
  3612 	return actionSettingsAutoSelectNewBranch->isOn();
  3613 }
  3614 
  3615 bool Main::useFlagGroups()
  3616 {
  3617 	return actionSettingsUseFlagGroups->isOn();
  3618 }
  3619 
  3620 void Main::windowShowNoteEditor()
  3621 {
  3622 	textEditor->setShowWithMain(true);
  3623 	textEditor->show();
  3624 	actionViewToggleNoteEditor->setOn (true);
  3625 }
  3626 
  3627 void Main::windowHideNoteEditor()
  3628 {
  3629 	textEditor->setShowWithMain(false);
  3630 	textEditor->hide();
  3631 	actionViewToggleNoteEditor->setOn (false);
  3632 }
  3633 
  3634 void Main::setScript (const QString &script)
  3635 {
  3636 	scriptEditor->setScript (script);
  3637 }
  3638 
  3639 void Main::runScript (const QString &script)
  3640 {
  3641 	VymModel *m=currentModel();
  3642 	if (m) m->runScript (script);
  3643 }
  3644 
  3645 void Main::runScriptEverywhere (const QString &script)
  3646 {
  3647 	MapEditor *me;
  3648 	for (int i=0;i<=tabWidget->count() -1;i++)
  3649 	{
  3650 		me=(MapEditor*)tabWidget->page(i);
  3651 		if (me) me->getModel()->runScript (script);
  3652 	}	
  3653 }
  3654 
  3655 void Main::windowNextEditor()
  3656 {
  3657 	if (tabWidget->currentIndex() < tabWidget->count())
  3658 		tabWidget->setCurrentIndex (tabWidget->currentIndex() +1);
  3659 }
  3660 
  3661 void Main::windowPreviousEditor()
  3662 {
  3663 	if (tabWidget->currentIndex() >0)
  3664 		tabWidget->setCurrentIndex (tabWidget->currentIndex() -1);
  3665 }
  3666 
  3667 void Main::standardFlagChanged()
  3668 {
  3669 	if (currentMapEditor())
  3670 		currentMapEditor()->toggleStandardFlag(sender()->name());
  3671 }
  3672 
  3673 void Main::testFunction1()
  3674 {
  3675 	if (!currentMapEditor()) return;
  3676 	currentMapEditor()->testFunction1();
  3677 	//editAttribute();
  3678 }
  3679 
  3680 void Main::testFunction2()
  3681 {
  3682 	if (!currentMapEditor()) return;
  3683 	currentMapEditor()->testFunction2();
  3684 }
  3685 
  3686 void Main::testCommand()
  3687 {
  3688 	if (!currentMapEditor()) return;
  3689 	scriptEditor->show();
  3690 	/*
  3691 	bool ok;
  3692 	QString com = QInputDialog::getText(
  3693 			vymName, "Enter Command:", QLineEdit::Normal,"command", &ok, this );
  3694 	if (ok) currentMapEditor()->parseAtom(com);
  3695 	*/
  3696 }
  3697 
  3698 void Main::helpDoc()
  3699 {
  3700 	QString locale = QLocale::system().name();
  3701 	QString docname;
  3702 	if (locale.left(2)=="es")
  3703 		docname="vym_es.pdf";
  3704 	else	
  3705 		docname="vym.pdf";
  3706 
  3707 	QStringList searchList;
  3708 	QDir docdir;
  3709 	#if defined(Q_OS_MACX)
  3710 		searchList << "./vym.app/Contents/Resources/doc";
  3711     #elif defined(Q_OS_WIN32)
  3712         searchList << vymInstallDir.path() + "/share/doc/packages/vym";
  3713 	#else
  3714 		#if defined(VYM_DOCDIR)
  3715 			searchList << VYM_DOCDIR;
  3716 		#endif
  3717 		// default path in SUSE LINUX
  3718 		searchList << "/usr/share/doc/packages/vym";
  3719 	#endif
  3720 
  3721 	searchList << "doc";	// relative path for easy testing in tarball
  3722 	searchList << "doc/tex";	// Easy testing working on vym.tex
  3723 	searchList << "/usr/share/doc/vym";	// Debian
  3724 	searchList << "/usr/share/doc/packages";// Knoppix
  3725 
  3726 	bool found=false;
  3727 	QFile docfile;
  3728 	for (int i=0; i<searchList.count(); ++i)
  3729 	{
  3730 		docfile.setFileName(searchList.at(i)+"/"+docname);
  3731 		if (docfile.exists())
  3732 		{
  3733 			found=true;
  3734 			break;
  3735 		}	
  3736 	}
  3737 
  3738 	if (!found)
  3739 	{
  3740 		QMessageBox::critical(0, 
  3741 			tr("Critcal error"),
  3742 			tr("Couldn't find the documentation %1 in:\n%2").arg(searchList.join("\n")));
  3743 		return;
  3744 	}	
  3745 
  3746 	QStringList args;
  3747 	Process *pdfProc = new Process();
  3748     args << QDir::toNativeSeparators(docfile.fileName());
  3749 
  3750 	pdfProc->start( settings.value("/mainwindow/readerPDF").toString(),args);
  3751 	if ( !pdfProc->waitForStarted() ) 
  3752 	{
  3753 		// error handling
  3754 		QMessageBox::warning(0, 
  3755 			tr("Warning"),
  3756 			tr("Couldn't find a viewer to open %1.\n").arg(docfile.fileName())+
  3757 			tr("Please use Settings->")+tr("Set application to open PDF files"));
  3758 		settingsPDF();	
  3759 		return;
  3760 	}
  3761 }
  3762 
  3763 
  3764 void Main::helpDemo()
  3765 {
  3766 	QStringList filters;
  3767 	filters <<"VYM example map (*.vym)";
  3768 	QFileDialog *fd=new QFileDialog( this);
  3769 	#if defined(Q_OS_MACX)
  3770 		fd->setDir (QDir("./vym.app/Contents/Resources/demos"));
  3771 	#else
  3772 		// default path in SUSE LINUX
  3773 		fd->setDir (QDir(vymBaseDir.path()+"/demos"));
  3774 	#endif
  3775 
  3776 	fd->setFileMode (QFileDialog::ExistingFiles);
  3777 	fd->setFilters (filters);
  3778 	fd->setCaption(vymName+ " - " +tr("Load vym example map"));
  3779 	fd->show();
  3780 
  3781 	QString fn;
  3782 	if ( fd->exec() == QDialog::Accepted )
  3783 	{
  3784 		lastFileDir=fd->directory().path();
  3785 	    QStringList flist = fd->selectedFiles();
  3786 		QStringList::Iterator it = flist.begin();
  3787 		while( it != flist.end() ) 
  3788 		{
  3789 			fn = *it;
  3790 			fileLoad(*it, NewMap);				   
  3791 			++it;
  3792 		}
  3793 	}
  3794 	delete (fd);
  3795 }
  3796 
  3797 
  3798 void Main::helpAbout()
  3799 {
  3800 	AboutDialog ad;
  3801 	ad.setName ("aboutwindow");
  3802 	ad.setMinimumSize(500,500);
  3803 	ad.resize (QSize (500,500));
  3804 	ad.exec();
  3805 }
  3806 
  3807 void Main::helpAboutQT()
  3808 {
  3809 	QMessageBox::aboutQt( this, "Qt Application Example" );
  3810 }
  3811 
  3812 void Main::callMacro ()
  3813 {
  3814     QAction *action = qobject_cast<QAction *>(sender());
  3815 	int i=-1;
  3816     if (action)
  3817 	{
  3818         i=action->data().toInt();
  3819 		QString mDir (settings.value ("macros/macroDir").toString() );
  3820 
  3821 		QString fn=mDir + QString("/macro-%1.vys").arg(i+1);
  3822 		QFile f (fn);
  3823 		if ( !f.open( QIODevice::ReadOnly ) )
  3824 		{
  3825 			QMessageBox::warning(0, 
  3826 				tr("Warning"),
  3827 				tr("Couldn't find a macro at  %1.\n").arg(fn)+
  3828 				tr("Please use Settings->")+tr("Set directory for vym macros"));
  3829 			return;
  3830 		}	
  3831 
  3832 		QTextStream ts( &f );
  3833 		QString macro= ts.read();
  3834 
  3835 		if (! macro.isEmpty())
  3836 		{
  3837 			VymModel *m=currentModel();
  3838 			if (m) m->runScript(macro);
  3839 		}	
  3840 	}	
  3841 }
  3842