/
qgisapp.cpp
5639 lines (4727 loc) · 188 KB
/
qgisapp.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/***************************************************************************
qgisapp.cpp - description
-------------------
begin : Sat Jun 22 2002
copyright : (C) 2002 by Gary E.Sherman
email : sherman at mrcc.com
Romans 3:23=>Romans 6:23=>Romans 10:9,10=>Romans 12
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
/* $Id$ */
//
// QT4 includes make sure to use the new <CamelCase> style!
//
#include <QAction>
#include <QApplication>
#include <QBitmap>
#include <QCheckBox>
#include <QClipboard>
#include <QColor>
#include <QCursor>
#include <QDesktopServices>
#include <QDesktopWidget>
#include <QDialog>
#include <QDir>
#include <QDockWidget>
#include <QEvent>
#include <QFile>
#include <QFileInfo>
#include <QInputDialog>
#include <QKeyEvent>
#include <QLabel>
#include <QLibrary>
#include <QMenu>
#include <QMenuBar>
#include <QMenuItem>
#include <QMessageBox>
#include <QNetworkProxy>
#include <QPainter>
#include <QPictureIO>
#include <QPixmap>
#include <QPoint>
#include <QPrinter>
#include <QProcess>
#include <QProgressBar>
#include <QRegExp>
#include <QRegExpValidator>
#include <QSettings>
#include <QSplashScreen>
#include <QStatusBar>
#include <QStringList>
#include <QTcpSocket>
#include <QTextStream>
#include <QTimer>
#include <QToolButton>
#include <QVBoxLayout>
#include <QWhatsThis>
#include <QtGlobal>
//
// Mac OS X Includes
// Must include before GEOS 3 due to unqualified use of 'Point'
//
#ifdef Q_OS_MACX
#include <ApplicationServices/ApplicationServices.h>
// check macro breaks QItemDelegate
#ifdef check
#undef check
#endif
#endif
//
// QGIS Specific Includes
//
#include "../../images/themes/default/qgis.xpm"
#include "qgisapp.h"
#include "qgisappinterface.h"
#include "qgis.h"
#include "qgisplugin.h"
#include "qgsabout.h"
#include "qgsapplication.h"
#include "qgsattributetabledisplay.h"
#include "qgsbookmarkitem.h"
#include "qgsbookmarks.h"
#include "qgsclipboard.h"
#include "qgscomposer.h"
#include "qgscoordinatetransform.h"
#include "qgscursors.h"
#include "qgscustomprojectiondialog.h"
#include "qgsencodingfiledialog.h"
#include "qgsexception.h"
#include "qgsfeature.h"
#include "qgsgeomtypedialog.h"
#include "qgshelpviewer.h"
#include "qgsgenericprojectionselector.h"
#include "qgslegend.h"
#include "qgslegendlayerfile.h"
#include "qgslegendlayer.h"
#include "qgslogger.h"
#include "qgsmapcanvas.h"
#include "qgsmaplayer.h"
#include "qgsmaplayerregistry.h"
#include "qgsmapoverviewcanvas.h"
#include "qgsmaprenderer.h"
#include "qgsmaptip.h"
#include "qgsmessageviewer.h"
#include "qgsoptions.h"
#include "qgspastetransformations.h"
#include "qgspluginitem.h"
#include "qgspluginmanager.h"
#include "qgspluginmetadata.h"
#include "qgspluginregistry.h"
#include "qgspoint.h"
#include "qgsproject.h"
#include "qgsprojectproperties.h"
#include "qgsproviderregistry.h"
#include "qgsrasterlayer.h"
#include "qgsrasterlayerproperties.h"
#include "qgsrectangle.h"
#include "qgsrenderer.h"
#include "qgsserversourceselect.h"
#include "qgsvectordataprovider.h"
#include "qgsvectorlayer.h"
//
// Gdal/Ogr includes
//
#include <ogr_api.h>
//
// Other includes
//
#include <algorithm>
#include <cassert>
#include <cmath>
#include <functional>
#include <iomanip>
#include <list>
#include <memory>
#include <vector>
//
// Map tools
//
#include "qgsmaptooladdfeature.h"
#include "qgsmaptooladdisland.h"
#include "qgsmaptooladdring.h"
#include "qgsmaptooladdvertex.h"
#include "qgsmaptooldeletevertex.h"
#include "qgsmaptoolidentify.h"
#include "qgsmaptoolmovefeature.h"
#include "qgsmaptoolmovevertex.h"
#include "qgsmaptoolpan.h"
#include "qgsmaptoolselect.h"
#include "qgsmaptoolsplitfeatures.h"
#include "qgsmaptoolvertexedit.h"
#include "qgsmaptoolzoom.h"
#include "qgsmeasuretool.h"
//
// Conditional Includes
//
#ifdef HAVE_POSTGRESQL
#include "qgsdbsourceselect.h"
#endif
#include "qgspythondialog.h"
#include "qgspythonutils.h"
#ifndef WIN32
#include <dlfcn.h>
#endif
#ifdef WIN32
#include <windows.h>
#endif
class QTreeWidgetItem;
// IDs for locating particular menu items
const int BEFORE_RECENT_PATHS = 123;
const int AFTER_RECENT_PATHS = 321;
/// build the vector file filter string for a QFileDialog
/*
called in ctor for initializing mVectorFileFilter
*/
static void buildSupportedVectorFileFilter_( QString & fileFilters );
/** set the application title bar text
If the current project title is null
if the project file is null then
set title text to just application name and version
else
set set title text to the the project file name
else
set the title text to project title
*/
static void setTitleBarText_( QWidget & qgisApp )
{
QString caption = QgisApp::tr( "Quantum GIS - " );
caption += QString( "%1 " ).arg( QGis::QGIS_VERSION ) + " ";
if ( QgsProject::instance()->title().isEmpty() )
{
if ( QgsProject::instance()->fileName().isEmpty() )
{
// no project title nor file name, so just leave caption with
// application name and version
}
else
{
QFileInfo projectFileInfo( QgsProject::instance()->fileName() );
caption += projectFileInfo.baseName();
}
}
else
{
caption += QgsProject::instance()->title();
}
qgisApp.setWindowTitle( caption );
} // setTitleBarText_( QWidget * qgisApp )
/**
Creator function for output viewer
*/
static QgsMessageOutput* messageOutputViewer_()
{
return new QgsMessageViewer();
}
/**
* This function contains forced validation of CRS used in QGIS.
* There are 3 options depending on the settings:
* - ask for CRS using projection selecter
* - use project's CRS
* - use predefined global CRS
*/
static void customSrsValidation_( QgsCoordinateReferenceSystem* srs )
{
QString toProj4;
QSettings mySettings;
QString myDefaultProjectionOption =
mySettings.value( "/Projections/defaultBehaviour" ).toString();
if ( myDefaultProjectionOption == "prompt" )
{
//@note this class is not a descendent of QWidget so we cant pass
//it in the ctor of the layer projection selector
QgsGenericProjectionSelector * mySelector = new QgsGenericProjectionSelector();
mySelector->setMessage( srs->validationHint() ); //shows a generic message, if not speficied
toProj4 = QgsProject::instance()->readEntry( "SpatialRefSys", "//ProjectCRSProj4String", GEOPROJ4 );
QgsCoordinateReferenceSystem defaultCRS;
if ( defaultCRS.createFromProj4( toProj4 ) )
{
mySelector->setSelectedCrsId( defaultCRS.srsid() );
}
if ( mySelector->exec() )
{
QgsDebugMsg( "Layer srs set from dialog: " + QString::number( mySelector->selectedCrsId() ) );
srs->createFromProj4( mySelector->selectedProj4String() );
}
else
{
QApplication::restoreOverrideCursor();
}
delete mySelector;
}
else if ( myDefaultProjectionOption == "useProject" )
{
// XXX TODO: Change project to store selected CS as 'projectCRS' not 'selectedWkt'
toProj4 = QgsProject::instance()->readEntry( "SpatialRefSys", "//ProjectCRSProj4String", GEOPROJ4 );
QgsDebugMsg( "Layer srs set from project: " + toProj4 );
srs->createFromProj4( toProj4 );
}
else ///Projections/defaultBehaviour==useGlobal
{
srs->createFromProj4( mySettings.value( "/Projections/defaultProjectionString", GEOPROJ4 ).toString() );
}
}
QgisApp *QgisApp::smInstance = 0;
// constructor starts here
QgisApp::QgisApp( QSplashScreen *splash, QWidget * parent, Qt::WFlags fl )
: QMainWindow( parent, fl ),
mSplash( splash ),
mComposer( 0 ),
mPythonConsole( NULL ),
mPythonUtils( NULL )
{
if ( smInstance )
{
QMessageBox::critical(
this,
tr( "Multiple Instances of QgisApp" ),
tr( "Multiple instances of Quantum GIS application object detected.\nPlease contact the developers.\n" ) );
abort();
}
smInstance = this;
// setupUi(this);
resize( 640, 480 );
mSplash->showMessage( tr( "Checking database" ), Qt::AlignHCenter | Qt::AlignBottom );
qApp->processEvents();
// Do this early on before anyone else opens it and prevents us copying it
createDB();
mSplash->showMessage( tr( "Reading settings" ), Qt::AlignHCenter | Qt::AlignBottom );
qApp->processEvents();
mSplash->showMessage( tr( "Setting up the GUI" ), Qt::AlignHCenter | Qt::AlignBottom );
qApp->processEvents();
createActions();
createActionGroups();
createMenus();
createToolBars();
createStatusBar();
createCanvas();
mMapCanvas->freeze();
createLegend();
createOverview();
createMapTips();
setupProxy();
readSettings();
updateRecentProjectPaths();
mComposer = new QgsComposer( this ); // Map composer
mInternalClipboard = new QgsClipboard; // create clipboard
mQgisInterface = new QgisAppInterface( this ); // create the interfce
// set application's icon
setWindowIcon( QPixmap( qgis_xpm ) );
#ifdef Q_WS_MAC
// action for Window menu (create before generating WindowTitleChange event))
mWindowAction = new QAction( this );
connect( mWindowAction, SIGNAL( triggered() ), this, SLOT( activate() ) );
// add this window to Window menu
addWindow( mWindowAction );
#endif
// set application's caption
QString caption = tr( "Quantum GIS - " );
caption += QString( "%1 ('%2')" ).arg( QGis::QGIS_VERSION ).arg( QGis::QGIS_RELEASE_NAME );
setWindowTitle( caption );
// set QGIS specific srs validation
QgsCoordinateReferenceSystem::setCustomSrsValidation( customSrsValidation_ );
// set graphical message output
QgsMessageOutput::setMessageOutputCreator( messageOutputViewer_ );
fileNew(); // prepare empty project
qApp->processEvents();
// load providers
mSplash->showMessage( tr( "Checking provider plugins" ), Qt::AlignHCenter | Qt::AlignBottom );
qApp->processEvents();
QgsApplication::initQgis();
mSplash->showMessage( tr( "Starting Python" ), Qt::AlignHCenter | Qt::AlignBottom );
qApp->processEvents();
loadPythonSupport();
// Create the plugin registry and load plugins
// load any plugins that were running in the last session
mSplash->showMessage( tr( "Restoring loaded plugins" ), Qt::AlignHCenter | Qt::AlignBottom );
qApp->processEvents();
QgsPluginRegistry::instance()->setQgisInterface( mQgisInterface );
QgsPluginRegistry::instance()->restoreSessionPlugins( QgsApplication::pluginPath() );
mSplash->showMessage( tr( "Initializing file filters" ), Qt::AlignHCenter | Qt::AlignBottom );
qApp->processEvents();
// now build vector file filter
buildSupportedVectorFileFilter_( mVectorFileFilter );
// now build raster file filter
QgsRasterLayer::buildSupportedRasterFileFilter( mRasterFileFilter );
#if 0
// Set the background colour for toolbox and overview as they default to
// white instead of the window color
QPalette myPalette = toolBox->palette();
myPalette.setColor( QPalette::Button, myPalette.window().color() );
toolBox->setPalette( myPalette );
//do the same for legend control
myPalette = toolBox->palette();
myPalette.setColor( QPalette::Button, myPalette.window().color() );
mMapLegend->setPalette( myPalette );
//and for overview control this is done in createOverView method
#endif
// Do this last in the ctor to ensure that all members are instantiated properly
setupConnections();
//
// Please make sure this is the last thing the ctor does so that we can ensure the
// widgets are all initialised before trying to restore their state.
//
mSplash->showMessage( tr( "Restoring window state" ), Qt::AlignHCenter | Qt::AlignBottom );
qApp->processEvents();
restoreWindowState();
mSplash->showMessage( tr( "QGIS Ready!" ), Qt::AlignHCenter | Qt::AlignBottom );
mMapTipsVisible = false;
// setup drag drop
setAcceptDrops( true );
mFullScreenMode = false;
mPrevScreenModeMaximized = false;
show();
qApp->processEvents();
//finally show all the application settings as initialised above
QgsApplication::showSettings();
mMapCanvas->freeze( false );
} // QgisApp ctor
QgisApp::~QgisApp()
{
delete mInternalClipboard;
delete mQgisInterface;
delete mMapTools.mZoomIn;
delete mMapTools.mZoomOut;
delete mMapTools.mPan;
delete mMapTools.mIdentify;
delete mMapTools.mMeasureDist;
delete mMapTools.mMeasureArea;
delete mMapTools.mCapturePoint;
delete mMapTools.mCaptureLine;
delete mMapTools.mCapturePolygon;
delete mMapTools.mMoveFeature;
delete mMapTools.mSplitFeatures;
delete mMapTools.mSelect;
delete mMapTools.mVertexAdd;
delete mMapTools.mVertexMove;
delete mMapTools.mVertexDelete;
delete mMapTools.mAddRing;
delete mMapTools.mAddIsland;
delete mPythonConsole;
delete mPythonUtils;
// delete map layer registry and provider registry
QgsApplication::exitQgis();
}
void QgisApp::dragEnterEvent( QDragEnterEvent *event )
{
if ( event->mimeData()->hasUrls() )
{
event->acceptProposedAction();
}
}
void QgisApp::dropEvent( QDropEvent *event )
{
// get the file list
QList<QUrl>::iterator i;
QList<QUrl>urls = event->mimeData()->urls();
for ( i = urls.begin(); i != urls.end(); i++ )
{
QUrl mUrl = *i;
// seems that some drag and drop operations include an empty url
// so we test for length to make sure we have something
if ( mUrl.path().length() > 0 )
{
// check to see if we are opening a project file
QFileInfo fi( mUrl.path() );
if ( fi.completeSuffix() == "qgs" )
{
QgsDebugMsg( "Opening project " + mUrl.path() );
}
else
{
QgsDebugMsg( "Adding " + mUrl.path() + " to the map canvas" );
openLayer( mUrl.path() );
}
}
}
event->acceptProposedAction();
}
// restore any application settings stored in QSettings
void QgisApp::readSettings()
{
QSettings settings;
// get the users theme preference from the settings
setTheme( settings.value( "/Themes", "default" ).toString() );
// Add the recently accessed project file paths to the File menu
mRecentProjectPaths = settings.value( "/UI/recentProjectsList" ).toStringList();
}
//////////////////////////////////////////////////////////////////////
// Set Up the gui toolbars, menus, statusbar etc
//////////////////////////////////////////////////////////////////////
void QgisApp::createActions()
{
// File Menu Items
mActionNewProject = new QAction( getThemeIcon( "mActionFileNew.png" ), tr( "&New Project" ), this );
mActionNewProject->setShortcut( tr( "Ctrl+N" ) );
mActionNewProject->setShortcutContext( Qt::WindowShortcut );
mActionNewProject->setStatusTip( tr( "New Project" ) );
connect( mActionNewProject, SIGNAL( triggered() ), this, SLOT( fileNew() ) );
mActionOpenProject = new QAction( getThemeIcon( "mActionFileOpen.png" ), tr( "&Open Project..." ), this );
mActionOpenProject->setShortcut( tr( "Ctrl+O" ) );
mActionOpenProject->setShortcutContext( Qt::WindowShortcut );
mActionOpenProject->setStatusTip( tr( "Open a Project" ) );
connect( mActionOpenProject, SIGNAL( triggered() ), this, SLOT( fileOpen() ) );
mActionSaveProject = new QAction( getThemeIcon( "mActionFileSave.png" ), tr( "&Save Project" ), this );
mActionSaveProject->setShortcut( tr( "Ctrl+S" ) );
mActionSaveProject->setShortcutContext( Qt::WindowShortcut );
mActionSaveProject->setStatusTip( tr( "Save Project" ) );
connect( mActionSaveProject, SIGNAL( triggered() ), this, SLOT( fileSave() ) );
mActionSaveProjectAs = new QAction( getThemeIcon( "mActionFileSaveAs.png" ), tr( "Save Project &As..." ), this );
mActionSaveProjectAs->setShortcut( tr( "Shift+Ctrl+S" ) );
mActionSaveProjectAs->setShortcutContext( Qt::WindowShortcut );
mActionSaveProjectAs->setStatusTip( tr( "Save Project under a new name" ) );
connect( mActionSaveProjectAs, SIGNAL( triggered() ), this, SLOT( fileSaveAs() ) );
mActionSaveMapAsImage = new QAction( getThemeIcon( "mActionSaveMapAsImage.png" ), tr( "Save as Image..." ), this );
mActionSaveMapAsImage->setShortcut( tr( "Ctrl+I" ) );
mActionSaveMapAsImage->setShortcutContext( Qt::WindowShortcut );
mActionSaveMapAsImage->setStatusTip( tr( "Save map as image" ) );
connect( mActionSaveMapAsImage, SIGNAL( triggered() ), this, SLOT( saveMapAsImage() ) );
mActionPrintComposer = new QAction( getThemeIcon( "mActionFilePrint.png" ), tr( "&Print Composer" ), this );
mActionPrintComposer->setShortcut( tr( "Ctrl+P" ) );
mActionPrintComposer->setShortcutContext( Qt::WindowShortcut );
mActionPrintComposer->setStatusTip( tr( "Print Composer" ) );
connect( mActionPrintComposer, SIGNAL( triggered() ), this, SLOT( filePrint() ) );
mActionExit = new QAction( getThemeIcon( "mActionFileExit.png" ), tr( "Exit" ), this );
mActionExit->setShortcut( tr( "Ctrl+Q" ) );
mActionExit->setShortcutContext( Qt::WindowShortcut );
mActionExit->setStatusTip( tr( "Exit QGIS" ) );
mActionExit->setMenuRole( QAction::QuitRole ); // put in Application menu on Mac OS X
connect( mActionExit, SIGNAL( triggered() ), this, SLOT( fileExit() ) );
// Edit Menu Items
#if 0
mActionUndo = new QAction( tr( "&Undo" ), this );
mActionUndo->setShortcut( tr( "Ctrl+Z" ) );
mActionUndo->setShortcutContext( Qt::WindowShortcut );
mActionUndo->setStatusTip( tr( "Undo the last operation" ) );
connect( mActionUndo, SIGNAL( triggered ), this, SLOT( undo() ) );
mActionCut = new QAction( tr( "Cu&t" ), this );
mActionCut->setShortcut( tr( "Ctrl+X" ) );
mActionCut->setShortcutContext( Qt::WindowShortcut );
mActionCut->setStatusTip( tr( "Cut the current selection's contents to the clipboard" ) );
connect( mActionCut, SIGNAL( triggered ), this, SLOT( cut() ) );
mActionCopy = new QAction( tr( "&Copy" ), this );
mActionCopy->setShortcut( tr( "Ctrl+C" ) );
mActionCopy->setShortcutContext( Qt::WindowShortcut );
mActionCopy->setStatusTip( tr( "Copy the current selection's contents to the clipboard" ) );
connect( mActionCopy, SIGNAL( triggered ), this, SLOT( copy() ) );
mActionPaste = new QAction( tr( "&Paste" ), this );
mActionPaste->setShortcut( tr( "Ctrl+V" ) );
mActionPaste->setShortcutContext( Qt::WindowShortcut );
mActionPaste->setStatusTip( tr( "Paste the clipboard's contents into the current selection" ) );
connect( mActionPaste, SIGNAL( triggered ), this, SLOT( paste() ) );
#endif
mActionCutFeatures = new QAction( getThemeIcon( "mActionEditCut.png" ), tr( "Cut Features" ), this );
mActionCutFeatures->setShortcut( tr( "Ctrl+X" ) );
mActionCutFeatures->setShortcutContext( Qt::WindowShortcut );
mActionCutFeatures->setStatusTip( tr( "Cut selected features" ) );
connect( mActionCutFeatures, SIGNAL( triggered() ), this, SLOT( editCut() ) );
mActionCutFeatures->setEnabled( false );
mActionCopyFeatures = new QAction( getThemeIcon( "mActionEditCopy.png" ), tr( "Copy Features" ), this );
mActionCopyFeatures->setShortcut( tr( "Ctrl+C" ) );
mActionCopyFeatures->setShortcutContext( Qt::WindowShortcut );
mActionCopyFeatures->setStatusTip( tr( "Copy selected features" ) );
connect( mActionCopyFeatures, SIGNAL( triggered() ), this, SLOT( editCopy() ) );
mActionCopyFeatures->setEnabled( false );
mActionPasteFeatures = new QAction( getThemeIcon( "mActionEditPaste.png" ), tr( "Paste Features" ), this );
mActionPasteFeatures->setShortcut( tr( "Ctrl+V" ) );
mActionPasteFeatures->setShortcutContext( Qt::WindowShortcut );
mActionPasteFeatures->setStatusTip( tr( "Paste selected features" ) );
connect( mActionPasteFeatures, SIGNAL( triggered() ), this, SLOT( editPaste() ) );
mActionPasteFeatures->setEnabled( false );
mActionCapturePoint = new QAction( getThemeIcon( "mActionCapturePoint.png" ), tr( "Capture Point" ), this );
mActionCapturePoint->setShortcut( tr( "." ) );
mActionCapturePoint->setShortcutContext( Qt::WindowShortcut );
mActionCapturePoint->setStatusTip( tr( "Capture Points" ) );
connect( mActionCapturePoint, SIGNAL( triggered() ), this, SLOT( capturePoint() ) );
mActionCapturePoint->setEnabled( false );
mActionCaptureLine = new QAction( getThemeIcon( "mActionCaptureLine.png" ), tr( "Capture Line" ), this );
mActionCaptureLine->setShortcut( tr( "/" ) );
mActionCaptureLine->setShortcutContext( Qt::WindowShortcut );
mActionCaptureLine->setStatusTip( tr( "Capture Lines" ) );
connect( mActionCaptureLine, SIGNAL( triggered() ), this, SLOT( captureLine() ) );
mActionCaptureLine->setEnabled( false );
mActionCapturePolygon = new QAction( getThemeIcon( "mActionCapturePolygon.png" ), tr( "Capture Polygon" ), this );
mActionCapturePolygon->setShortcut( tr( "Ctrl+/" ) );
mActionCapturePolygon->setShortcutContext( Qt::WindowShortcut );
mActionCapturePolygon->setStatusTip( tr( "Capture Polygons" ) );
connect( mActionCapturePolygon, SIGNAL( triggered() ), this, SLOT( capturePolygon() ) );
mActionCapturePolygon->setEnabled( false );
mActionMoveFeature = new QAction( getThemeIcon( "mActionMoveFeature.png" ), tr( "Move Feature" ), this );
mActionMoveFeature->setStatusTip( tr( "Move Feature" ) );
connect( mActionMoveFeature, SIGNAL( triggered() ), this, SLOT( moveFeature() ) );
mActionMoveFeature->setEnabled( false );
mActionSplitFeatures = new QAction( getThemeIcon( "mActionSplitFeatures.png" ), tr( "Split Features" ), this );
mActionSplitFeatures->setStatusTip( tr( "Split Features" ) );
connect( mActionSplitFeatures, SIGNAL( triggered() ), this, SLOT( splitFeatures() ) );
mActionSplitFeatures->setEnabled( false );
mActionDeleteSelected = new QAction( getThemeIcon( "mActionDeleteSelected.png" ), tr( "Delete Selected" ), this );
mActionDeleteSelected->setStatusTip( tr( "Delete Selected" ) );
connect( mActionDeleteSelected, SIGNAL( triggered() ), this, SLOT( deleteSelected() ) );
mActionDeleteSelected->setEnabled( false );
mActionAddVertex = new QAction( getThemeIcon( "mActionAddVertex.png" ), tr( "Add Vertex" ), this );
mActionAddVertex->setStatusTip( tr( "Add Vertex" ) );
connect( mActionAddVertex, SIGNAL( triggered() ), this, SLOT( addVertex() ) );
mActionAddVertex->setEnabled( false );
mActionMoveVertex = new QAction( getThemeIcon( "mActionMoveVertex.png" ), tr( "Move Vertex" ), this );
mActionMoveVertex->setStatusTip( tr( "Move Vertex" ) );
connect( mActionMoveVertex, SIGNAL( triggered() ), this, SLOT( moveVertex() ) );
mActionMoveVertex->setEnabled( false );
mActionDeleteVertex = new QAction( getThemeIcon( "mActionDeleteVertex.png" ), tr( "Delete Vertex" ), this );
mActionDeleteVertex->setStatusTip( tr( "Delete Vertex" ) );
connect( mActionDeleteVertex, SIGNAL( triggered() ), this, SLOT( deleteVertex() ) );
mActionDeleteVertex->setEnabled( false );
mActionAddRing = new QAction( getThemeIcon( "mActionAddRing.png" ), tr( "Add Ring" ), this );
mActionAddRing->setStatusTip( tr( "Add Ring" ) );
connect( mActionAddRing, SIGNAL( triggered() ), this, SLOT( addRing() ) );
mActionAddRing->setEnabled( false );
mActionAddIsland = new QAction( getThemeIcon( "mActionAddIsland.png" ), tr( "Add Island" ), this );
mActionAddIsland->setStatusTip( tr( "Add Island to multipolygon" ) );
connect( mActionAddIsland, SIGNAL( triggered() ), this, SLOT( addIsland() ) );
mActionAddIsland->setEnabled( false );
// View Menu Items
mActionPan = new QAction( getThemeIcon( "mActionPan.png" ), tr( "Pan Map" ), this );
mActionPan->setStatusTip( tr( "Pan the map" ) );
connect( mActionPan, SIGNAL( triggered() ), this, SLOT( pan() ) );
mActionZoomIn = new QAction( getThemeIcon( "mActionZoomIn.png" ), tr( "Zoom In" ), this );
mActionZoomIn->setShortcut( tr( "Ctrl++" ) );
mActionZoomIn->setShortcutContext( Qt::WindowShortcut );
mActionZoomIn->setStatusTip( tr( "Zoom In" ) );
connect( mActionZoomIn, SIGNAL( triggered() ), this, SLOT( zoomIn() ) );
mActionZoomOut = new QAction( getThemeIcon( "mActionZoomOut.png" ), tr( "Zoom Out" ), this );
mActionZoomOut->setShortcut( tr( "Ctrl+-" ) );
mActionZoomOut->setShortcutContext( Qt::WindowShortcut );
mActionZoomOut->setStatusTip( tr( "Zoom Out" ) );
connect( mActionZoomOut, SIGNAL( triggered() ), this, SLOT( zoomOut() ) );
mActionSelect = new QAction( getThemeIcon( "mActionSelect.png" ), tr( "Select Features" ), this );
mActionSelect->setStatusTip( tr( "Select Features" ) );
connect( mActionSelect, SIGNAL( triggered() ), this, SLOT( select() ) );
mActionSelect->setEnabled( false );
mActionIdentify = new QAction( getThemeIcon( "mActionIdentify.png" ), tr( "Identify Features" ), this );
mActionIdentify->setShortcut( tr( "I" ) );
mActionIdentify->setShortcutContext( Qt::WindowShortcut );
mActionIdentify->setStatusTip( tr( "Click on features to identify them" ) );
connect( mActionIdentify, SIGNAL( triggered() ), this, SLOT( identify() ) );
mActionIdentify->setEnabled( false );
mActionMeasure = new QAction( getThemeIcon( "mActionMeasure.png" ), tr( "Measure Line " ), this );
mActionMeasure->setShortcut( tr( "M" ) );
mActionMeasure->setShortcutContext( Qt::WindowShortcut );
mActionMeasure->setStatusTip( tr( "Measure a Line" ) );
connect( mActionMeasure, SIGNAL( triggered() ), this, SLOT( measure() ) );
mActionMeasureArea = new QAction( getThemeIcon( "mActionMeasureArea.png" ), tr( "Measure Area" ), this );
mActionMeasureArea->setShortcut( tr( "J" ) );
mActionMeasureArea->setShortcutContext( Qt::WindowShortcut );
mActionMeasureArea->setStatusTip( tr( "Measure an Area" ) );
connect( mActionMeasureArea, SIGNAL( triggered() ), this, SLOT( measureArea() ) );
mActionZoomFullExtent = new QAction( getThemeIcon( "mActionZoomFullExtent.png" ), tr( "Zoom Full" ), this );
mActionZoomFullExtent->setShortcut( tr( "F" ) );
mActionZoomFullExtent->setShortcutContext( Qt::WindowShortcut );
mActionZoomFullExtent->setStatusTip( tr( "Zoom to Full Extents" ) );
connect( mActionZoomFullExtent, SIGNAL( triggered() ), this, SLOT( zoomFull() ) );
mActionZoomToLayer = new QAction( getThemeIcon( "mActionZoomToLayer.png" ), tr( "Zoom to Layer" ), this );
//mActionZoomToLayer->setShortcut(tr( "Ctrl+O" ));
mActionZoomToLayer->setShortcutContext( Qt::WindowShortcut );
mActionZoomToLayer->setStatusTip( tr( "Zoom to Layer" ) );
connect( mActionZoomToLayer, SIGNAL( triggered() ), this, SLOT( zoomToLayerExtent() ) );
mActionZoomToSelected = new QAction( getThemeIcon( "mActionZoomToSelected.png" ), tr( "Zoom to Selection" ), this );
mActionZoomToSelected->setShortcut( tr( "Ctrl+J" ) );
mActionZoomToSelected->setShortcutContext( Qt::WindowShortcut );
mActionZoomToSelected->setStatusTip( tr( "Zoom to Selection" ) );
connect( mActionZoomToSelected, SIGNAL( triggered() ), this, SLOT( zoomToSelected() ) );
mActionZoomLast = new QAction( getThemeIcon( "mActionZoomLast.png" ), tr( "Zoom Last" ), this );
//mActionZoomLast->setShortcut(tr( "Ctrl+O" ));
mActionZoomLast->setShortcutContext( Qt::WindowShortcut );
mActionZoomLast->setStatusTip( tr( "Zoom to Last Extent" ) );
connect( mActionZoomLast, SIGNAL( triggered() ), this, SLOT( zoomToPrevious() ) );
mActionZoomActualSize = new QAction( tr( "Zoom Actual Size" ), this );
mActionZoomActualSize->setStatusTip( tr( "Zoom to Actual Size" ) );
connect( mActionZoomActualSize, SIGNAL( triggered() ), this, SLOT( zoomActualSize() ) );
mActionZoomActualSize->setEnabled( false );
mActionMapTips = new QAction( getThemeIcon( "mActionMapTips.png" ), tr( "Map Tips" ), this );
mActionMapTips->setStatusTip( tr( "Show information about a feature when the mouse is hovered over it" ) );
connect( mActionMapTips, SIGNAL( triggered() ), this, SLOT( toggleMapTips() ) );
mActionMapTips->setCheckable( true );
mActionNewBookmark = new QAction( getThemeIcon( "mActionNewBookmark.png" ), tr( "New Bookmark..." ), this );
mActionNewBookmark->setShortcut( tr( "Ctrl+B" ) );
mActionNewBookmark->setShortcutContext( Qt::WindowShortcut );
mActionNewBookmark->setStatusTip( tr( "New Bookmark" ) );
connect( mActionNewBookmark, SIGNAL( triggered() ), this, SLOT( newBookmark() ) );
mActionShowBookmarks = new QAction( getThemeIcon( "mActionShowBookmarks.png" ), tr( "Show Bookmarks" ), this );
mActionShowBookmarks->setShortcut( tr( "B" ) );
mActionShowBookmarks->setShortcutContext( Qt::WindowShortcut );
mActionShowBookmarks->setStatusTip( tr( "Show Bookmarks" ) );
connect( mActionShowBookmarks, SIGNAL( triggered() ), this, SLOT( showBookmarks() ) );
mActionDraw = new QAction( getThemeIcon( "mActionDraw.png" ), tr( "Refresh" ), this );
mActionDraw->setShortcut( tr( "Ctrl+R" ) );
mActionDraw->setShortcutContext( Qt::WindowShortcut );
mActionDraw->setStatusTip( tr( "Refresh Map" ) );
connect( mActionDraw, SIGNAL( triggered() ), this, SLOT( refreshMapCanvas() ) );
// Layer Menu Items
mActionNewVectorLayer = new QAction( getThemeIcon( "mActionNewVectorLayer.png" ), tr( "New Vector Layer..." ), this );
mActionNewVectorLayer->setShortcut( tr( "N" ) );
mActionNewVectorLayer->setShortcutContext( Qt::WindowShortcut );
mActionNewVectorLayer->setStatusTip( tr( "Create a New Vector Layer" ) );
connect( mActionNewVectorLayer, SIGNAL( triggered() ), this, SLOT( newVectorLayer() ) );
mActionAddOgrLayer = new QAction( getThemeIcon( "mActionAddOgrLayer.png" ), tr( "Add Vector Layer..." ), this );
mActionAddOgrLayer->setShortcut( tr( "V" ) );
mActionAddOgrLayer->setShortcutContext( Qt::WindowShortcut );
mActionAddOgrLayer->setStatusTip( tr( "Add a Vector Layer" ) );
connect( mActionAddOgrLayer, SIGNAL( triggered() ), this, SLOT( addVectorLayer() ) );
mActionAddRasterLayer = new QAction( getThemeIcon( "mActionAddRasterLayer.png" ), tr( "Add Raster Layer..." ), this );
mActionAddRasterLayer->setShortcut( tr( "R" ) );
mActionAddRasterLayer->setShortcutContext( Qt::WindowShortcut );
mActionAddRasterLayer->setStatusTip( tr( "Add a Raster Layer" ) );
connect( mActionAddRasterLayer, SIGNAL( triggered() ), this, SLOT( addRasterLayer() ) );
mActionAddPgLayer = new QAction( getThemeIcon( "mActionAddLayer.png" ), tr( "Add PostGIS Layer..." ), this );
mActionAddPgLayer->setShortcut( tr( "D" ) );
mActionAddPgLayer->setShortcutContext( Qt::WindowShortcut );
mActionAddPgLayer->setStatusTip( tr( "Add a PostGIS Layer" ) );
//#ifdef HAVE_POSTGRESQL
// QgsDebugMsg("HAVE_POSTGRESQL is defined");
// assert(0);
//#else
// QgsDebugMsg("HAVE_POSTGRESQL not defined");
// assert(0);
//#endif
connect( mActionAddPgLayer, SIGNAL( triggered() ), this, SLOT( addDatabaseLayer() ) );
mActionAddWmsLayer = new QAction( getThemeIcon( "mActionAddWmsLayer.png" ), tr( "Add WMS Layer..." ), this );
mActionAddWmsLayer->setShortcut( tr( "W" ) );
mActionAddWmsLayer->setShortcutContext( Qt::WindowShortcut );
mActionAddWmsLayer->setStatusTip( tr( "Add a Web Mapping Server Layer" ) );
connect( mActionAddWmsLayer, SIGNAL( triggered() ), this, SLOT( addWmsLayer() ) );
mActionOpenTable = new QAction( getThemeIcon( "mActionOpenTable.png" ), tr( "Open Attribute Table" ), this );
//mActionOpenTable->setShortcut(tr("Ctrl+O" ));
mActionOpenTable->setShortcutContext( Qt::WindowShortcut );
mActionOpenTable->setStatusTip( tr( "Open Attribute Table" ) );
connect( mActionOpenTable, SIGNAL( triggered() ), this, SLOT( attributeTable() ) );
mActionOpenTable->setEnabled( false );
mActionToggleEditing = new QAction( getThemeIcon( "mActionToggleEditing.png" ), tr( "Toggle editing" ), this );
mActionToggleEditing->setStatusTip( tr( "Toggles the editing state of the current layer" ) );
mActionToggleEditing->setCheckable( true );
connect( mActionToggleEditing, SIGNAL( triggered() ), this, SLOT( toggleEditing() ) );
mActionToggleEditing->setEnabled( false );
mActionLayerSaveAs = new QAction( tr( "Save as Shapefile..." ), this );
mActionLayerSaveAs->setStatusTip( tr( "Save the current layer as a shapefile" ) );
connect( mActionLayerSaveAs, SIGNAL( triggered() ), this, SLOT( saveAsShapefile() ) );
mActionLayerSaveAs->setEnabled( false );
mActionLayerSelectionSaveAs = new QAction( tr( "Save Selection as Shapefile..." ), this );
mActionLayerSelectionSaveAs->setStatusTip( tr( "Save the selection as a shapefile" ) );
connect( mActionLayerSelectionSaveAs, SIGNAL( triggered() ), this, SLOT( saveSelectionAsShapefile() ) );
mActionLayerSelectionSaveAs->setEnabled( false );
mActionRemoveLayer = new QAction( getThemeIcon( "mActionRemoveLayer.png" ), tr( "Remove Layer" ), this );
mActionRemoveLayer->setShortcut( tr( "Ctrl+D" ) );
mActionRemoveLayer->setShortcutContext( Qt::WindowShortcut );
mActionRemoveLayer->setStatusTip( tr( "Remove a Layer" ) );
connect( mActionRemoveLayer, SIGNAL( triggered() ), this, SLOT( removeLayer() ) );
mActionRemoveLayer->setEnabled( false );
mActionLayerProperties = new QAction( tr( "Properties..." ), this );
mActionLayerProperties->setStatusTip( tr( "Set properties of the current layer" ) );
connect( mActionLayerProperties, SIGNAL( triggered() ), this, SLOT( layerProperties() ) );
mActionLayerProperties->setEnabled( false );
mActionAddToOverview = new QAction( getThemeIcon( "mActionInOverview.png" ), tr( "Add to Overview" ), this );
mActionAddToOverview->setShortcut( tr( "O" ) );
mActionAddToOverview->setShortcutContext( Qt::WindowShortcut );
mActionAddToOverview->setStatusTip( tr( "Add current layer to overview map" ) );
connect( mActionAddToOverview, SIGNAL( triggered() ), this, SLOT( isInOverview() ) );
mActionAddToOverview->setEnabled( false );
mActionAddAllToOverview = new QAction( getThemeIcon( "mActionAddAllToOverview.png" ), tr( "Add All to Overview" ), this );
mActionAddAllToOverview->setShortcut( tr( "+" ) );
mActionAddAllToOverview->setShortcutContext( Qt::WindowShortcut );
mActionAddAllToOverview->setStatusTip( tr( "Show all layers in the overview map" ) );
connect( mActionAddAllToOverview, SIGNAL( triggered() ), this, SLOT( addAllToOverview() ) );
mActionRemoveAllFromOverview = new QAction( getThemeIcon( "mActionRemoveAllFromOverview.png" ), tr( "Remove All From Overview" ), this );
mActionRemoveAllFromOverview->setShortcut( tr( "-" ) );
mActionRemoveAllFromOverview->setShortcutContext( Qt::WindowShortcut );
mActionRemoveAllFromOverview->setStatusTip( tr( "Remove all layers from overview map" ) );
connect( mActionRemoveAllFromOverview, SIGNAL( triggered() ), this, SLOT( removeAllFromOverview() ) );
mActionShowAllLayers = new QAction( getThemeIcon( "mActionShowAllLayers.png" ), tr( "Show All Layers" ), this );
mActionShowAllLayers->setShortcut( tr( "S" ) );
mActionShowAllLayers->setShortcutContext( Qt::WindowShortcut );
mActionShowAllLayers->setStatusTip( tr( "Show all layers" ) );
connect( mActionShowAllLayers, SIGNAL( triggered() ), this, SLOT( showAllLayers() ) );
mActionHideAllLayers = new QAction( getThemeIcon( "mActionHideAllLayers.png" ), tr( "Hide All Layers" ), this );
mActionHideAllLayers->setShortcut( tr( "H" ) );
mActionHideAllLayers->setShortcutContext( Qt::WindowShortcut );
mActionHideAllLayers->setStatusTip( tr( "Hide all layers" ) );
connect( mActionHideAllLayers, SIGNAL( triggered() ), this, SLOT( hideAllLayers() ) );
// Plugin Menu Items
mActionManagePlugins = new QAction( getThemeIcon( "mActionShowPluginManager.png" ), tr( "Manage Plugins..." ), this );
// mActionManagePlugins->setShortcut(tr( "Ctrl+P" ));
mActionManagePlugins->setShortcutContext( Qt::WindowShortcut );
mActionManagePlugins->setStatusTip( tr( "Open the plugin manager" ) );
connect( mActionManagePlugins, SIGNAL( triggered() ), this, SLOT( showPluginManager() ) );
// Settings Menu Items
mActionToggleFullScreen = new QAction( getThemeIcon( "mActionToggleFullScreen.png" ), tr( "Toggle Full Screen Mode" ), this );
mActionToggleFullScreen->setShortcut( tr( "Ctrl-F" ) );
mActionToggleFullScreen->setShortcutContext( Qt::WindowShortcut );
mActionToggleFullScreen->setStatusTip( tr( "Toggle fullscreen mode" ) );
connect( mActionToggleFullScreen, SIGNAL( triggered() ), this, SLOT( toggleFullScreen() ) );
mActionProjectProperties = new QAction( getThemeIcon( "mActionProjectProperties.png" ), tr( "Project Properties..." ), this );
mActionProjectProperties->setShortcut( tr( "P" ) );
mActionProjectProperties->setShortcutContext( Qt::WindowShortcut );
mActionProjectProperties->setStatusTip( tr( "Set project properties" ) );
connect( mActionProjectProperties, SIGNAL( triggered() ), this, SLOT( projectProperties() ) );
mActionOptions = new QAction( getThemeIcon( "mActionOptions.png" ), tr( "Options..." ), this );
// mActionOptions->setShortcut(tr( "Alt+O" ));
mActionOptions->setShortcutContext( Qt::WindowShortcut );
mActionOptions->setStatusTip( tr( "Change various QGIS options" ) );
mActionOptions->setMenuRole( QAction::PreferencesRole ); // put in application menu on Mac OS X
connect( mActionOptions, SIGNAL( triggered() ), this, SLOT( options() ) );
mActionCustomProjection = new QAction( getThemeIcon( "mActionCustomProjection.png" ), tr( "Custom CRS..." ), this );
// mActionCustomProjection->setShortcut(tr( "Alt+I" ));
mActionCustomProjection->setShortcutContext( Qt::WindowShortcut );
mActionCustomProjection->setStatusTip( tr( "Manage custom coordinate reference systems" ) );
// mActionCustomProjection->setMenuRole( QAction::ApplicationSpecificRole ); // put in application menu on Mac OS X
connect( mActionCustomProjection, SIGNAL( triggered() ), this, SLOT( customProjection() ) );
#ifdef Q_WS_MAC
// Window Menu Items
mActionWindowMinimize = new QAction( tr( "Minimize" ), this );
mActionWindowMinimize->setShortcut( tr( "Ctrl+M" ) );
mActionWindowMinimize->setShortcutContext( Qt::WindowShortcut );
mActionWindowMinimize->setStatusTip( tr( "Minimizes the active window to the dock" ) );
connect( mActionWindowMinimize, SIGNAL( triggered() ), this, SLOT( showActiveWindowMinimized() ) );
mActionWindowZoom = new QAction( tr( "Zoom" ), this );
mActionWindowZoom->setStatusTip( tr( "Toggles between a predefined size and the window size set by the user" ) );
connect( mActionWindowZoom, SIGNAL( triggered() ), this, SLOT( toggleActiveWindowMaximized() ) );
mActionWindowAllToFront = new QAction( tr( "Bring All to Front" ), this );
mActionWindowAllToFront->setStatusTip( tr( "Bring forward all open windows" ) );
connect( mActionWindowAllToFront, SIGNAL( triggered() ), this, SLOT( bringAllToFront() ) );
// list of open windows
mWindowActions = new QActionGroup( this );
#endif
// Help Menu Items
mActionHelpContents = new QAction( getThemeIcon( "mActionHelpContents.png" ), tr( "Help Contents" ), this );
#ifdef Q_WS_MAC
mActionHelpContents->setShortcut( tr( "Ctrl+?" ) );
#else
mActionHelpContents->setShortcut( tr( "F1" ) );
#endif
mActionHelpContents->setShortcutContext( Qt::WindowShortcut );
mActionHelpContents->setStatusTip( tr( "Help Documentation" ) );
connect( mActionHelpContents, SIGNAL( triggered() ), this, SLOT( helpContents() ) );
mActionQgisHomePage = new QAction( getThemeIcon( "mActionQgisHomePage.png" ), tr( "QGIS Home Page" ), this );
#ifndef Q_WS_MAC
mActionQgisHomePage->setShortcut( tr( "Ctrl+H" ) );
#endif
mActionQgisHomePage->setShortcutContext( Qt::WindowShortcut );
mActionQgisHomePage->setStatusTip( tr( "QGIS Home Page" ) );
connect( mActionQgisHomePage, SIGNAL( triggered() ), this, SLOT( helpQgisHomePage() ) );
mActionCheckQgisVersion = new QAction( getThemeIcon( "mActionCheckQgisVersion.png" ), tr( "Check Qgis Version" ), this );
mActionCheckQgisVersion->setStatusTip( tr( "Check if your QGIS version is up to date (requires internet access)" ) );
connect( mActionCheckQgisVersion, SIGNAL( triggered() ), this, SLOT( checkQgisVersion() ) );
mActionAbout = new QAction( getThemeIcon( "mActionHelpAbout.png" ), tr( "About" ), this );
mActionAbout->setStatusTip( tr( "About QGIS" ) );
mActionAbout->setMenuRole( QAction::AboutRole ); // put in application menu on Mac OS X
connect( mActionAbout, SIGNAL( triggered() ), this, SLOT( about() ) );
}
void QgisApp::showPythonDialog()
{
if ( !mPythonUtils || !mPythonUtils->isEnabled() )
return;
if ( mPythonConsole == NULL )
mPythonConsole = new QgsPythonDialog( mQgisInterface, mPythonUtils );
mPythonConsole->show();
mPythonConsole->raise();
mPythonConsole->setWindowState( mPythonConsole->windowState() & ~Qt::WindowMinimized );
mPythonConsole->activateWindow();
}
void QgisApp::createActionGroups()
{
//
// Map Tool Group
mMapToolGroup = new QActionGroup( this );
mActionPan->setCheckable( true );
mMapToolGroup->addAction( mActionPan );
mActionZoomIn->setCheckable( true );
mMapToolGroup->addAction( mActionZoomIn );
mActionZoomOut->setCheckable( true );
mMapToolGroup->addAction( mActionZoomOut );
mActionIdentify->setCheckable( true );
mMapToolGroup->addAction( mActionIdentify );
mActionSelect->setCheckable( true );
mMapToolGroup->addAction( mActionSelect );
mActionMeasure->setCheckable( true );