CoreWidget.hh 42.6 KB
Newer Older
1
/*===========================================================================*\
Jan Möbius's avatar
Jan Möbius committed
2
3
*                                                                            *
*                              OpenFlipper                                   *
Jan Möbius's avatar
Jan Möbius committed
4
*      Copyright (C) 2001-2011 by Computer Graphics Group, RWTH Aachen       *
Jan Möbius's avatar
Jan Möbius committed
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
*                           www.openflipper.org                              *
*                                                                            *
*--------------------------------------------------------------------------- *
*  This file is part of OpenFlipper.                                         *
*                                                                            *
*  OpenFlipper is free software: you can redistribute it and/or modify       *
*  it under the terms of the GNU Lesser General Public License as            *
*  published by the Free Software Foundation, either version 3 of            *
*  the License, or (at your option) any later version with the               *
*  following exceptions:                                                     *
*                                                                            *
*  If other files instantiate templates or use macros                        *
*  or inline functions from this file, or you compile this file and          *
*  link it with other files to produce an executable, this file does         *
*  not by itself cause the resulting executable to be covered by the         *
*  GNU Lesser General Public License. This exception does not however        *
*  invalidate any other reasons why the executable file might be             *
*  covered by the GNU Lesser General Public License.                         *
*                                                                            *
*  OpenFlipper is distributed in the hope that it will be useful,            *
*  but WITHOUT ANY WARRANTY; without even the implied warranty of            *
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             *
*  GNU Lesser General Public License for more details.                       *
*                                                                            *
*  You should have received a copy of the GNU LesserGeneral Public           *
*  License along with OpenFlipper. If not,                                   *
*  see <http://www.gnu.org/licenses/>.                                       *
*                                                                            *
33
\*===========================================================================*/
Jan Möbius's avatar
 
Jan Möbius committed
34

35
/*===========================================================================*\
Jan Möbius's avatar
Jan Möbius committed
36
37
*                                                                            *
*   $Revision$                                                       *
38
39
*   $LastChangedBy$                                                 *
*   $Date$                    *
Jan Möbius's avatar
Jan Möbius committed
40
*                                                                            *
41
\*===========================================================================*/
Jan Möbius's avatar
 
Jan Möbius committed
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60


//=============================================================================
//
//  CLASS CoreWidget
//
//=============================================================================

/**
 * \file CoreWidget.hh
 * This File contains the header of the frameworks main widget
*/

#ifndef COREWIDGET_HH
#define COREWIDGET_HH


//== INCLUDES =================================================================

61
62
#include <set>

Jan Möbius's avatar
 
Jan Möbius committed
63
#include "OpenFlipper/common/Types.hh"
Jan Möbius's avatar
Jan Möbius committed
64
#include <OpenFlipper/common/GlobalOptions.hh>
Jan Möbius's avatar
 
Jan Möbius committed
65
66
67
68
69
70
#include <OpenFlipper/BasePlugin/ContextMenuInterface.hh>
#include <OpenFlipper/BasePlugin/LoggingInterface.hh>
#include <OpenFlipper/BasePlugin/MenuInterface.hh>
#include <OpenFlipper/BasePlugin/ViewInterface.hh>
#include <OpenFlipper/BasePlugin/StatusbarInterface.hh>

Jan Möbius's avatar
Dennis:    
Jan Möbius committed
71
#include <OpenFlipper/widgets/coreWidget/SideArea.hh>
Dirk Wilden's avatar
Dirk Wilden committed
72
#include <OpenFlipper/widgets/coreWidget/ColorStatusBar.hh>
Jan Möbius's avatar
 
Jan Möbius committed
73

74
#include <OpenFlipper/widgets/glWidget/QtBaseViewer.hh>
Jan Möbius's avatar
   
Jan Möbius committed
75
76
#include <OpenFlipper/widgets/glWidget/QtGLGraphicsScene.hh>
#include <OpenFlipper/widgets/glWidget/QtGLGraphicsView.hh>
Jan Möbius's avatar
Jan Möbius committed
77
#include <OpenFlipper/widgets/glWidget/QtMultiViewLayout.hh>
78
#include <OpenFlipper/widgets/glWidget/QtSlideWindow.hh>
Jan Möbius's avatar
 
Jan Möbius committed
79
80
81
82
83
84
85
86

// QT INCLUDES
#include <QMainWindow>
#include <QStackedWidget>
#include <QTextEdit>
#include <QToolBar>
#include <QStatusBar>

87
88
89
#include <QFuture>
#include <QFutureWatcher>

Jan Möbius's avatar
 
Jan Möbius committed
90
91
#include <QDockWidget>

Jan Möbius's avatar
Jan Möbius committed
92
#include <OpenFlipper/widgets/aboutWidget/aboutWidget.hh>
93
#include <OpenFlipper/widgets/loggerWidget/loggerWidget.hh>
94
#include <OpenFlipper/widgets/optionsWidget/optionsWidget.hh>
95
#include <OpenFlipper/widgets/helpWidget/helpWidget.hh>
96
#include <OpenFlipper/widgets/stereoSettingsWidget/stereoSettingsWidget.hh>
Jan Möbius's avatar
 
Jan Möbius committed
97

Dirk Wilden's avatar
Dirk Wilden committed
98
#include <OpenFlipper/Core/PluginInfo.hh>
Jan Möbius's avatar
 
Jan Möbius committed
99

100
101
#include <ACG/QtWidgets/QtSceneGraphWidget.hh>

Jan Möbius's avatar
Jan Möbius committed
102
#include <ACG/Scenegraph/DrawModes.hh>
103
#include <ACG/Scenegraph/CoordsysNode.hh>
Jan Möbius's avatar
Jan Möbius committed
104

105
#include <OpenFlipper/INIFile/INIFile.hh>
106
#include <OpenFlipper/BasePlugin/PluginFunctions.hh>
Jan Möbius's avatar
Jan Möbius committed
107

Jan Möbius's avatar
Jan Möbius committed
108
109
110
111
/** \brief ViewMode struct
* This struct contains a ViewMode and its status information such as used widgets,toolbars or context menus
*
*/
Marcel Campen's avatar
Marcel Campen committed
112
113
114
115
116





Jan Möbius's avatar
 
Jan Möbius committed
117
struct ViewMode{
118

Jan Möbius's avatar
Jan Möbius committed
119
120
  /// Name of the View Mode
  QString name;
121

122
123
124
  /// Icon of the View Mode
  /// TODO Specify size for Icons
  QString icon;
125

Jan Möbius's avatar
Jan Möbius committed
126
127
  /// Is this a user defined custom view mode or a plugin generated one
  bool custom;
128

Jan Möbius's avatar
Jan Möbius committed
129
130
  /// List of Visible Toolboxes in this view mode
  QStringList visibleToolboxes;
131

Jan Möbius's avatar
Jan Möbius committed
132
133
  /// List of Toolbars in this view mode
  QStringList visibleToolbars;
134

Jan Möbius's avatar
Jan Möbius committed
135
136
  /// List of context Menus in this view mode
  QStringList visibleContextMenus;
Jan Möbius's avatar
 
Jan Möbius committed
137
138
139
140
141
142
143
144
145
146
147
148
149
};

class StackWidgetInfo {
  public:
    StackWidgetInfo(bool _editable,QString _name,QWidget* _widget);

    bool editable;
    QString name;
    QWidget* widget;
};

/** Info struct containing information about custom context menus
 */
150
151
152
class MenuInfo {
  public:
    MenuInfo():
Jan Möbius's avatar
Jan Möbius committed
153
154
      action(0),
      type(CONTEXTBACKGROUNDMENU)
155
156
157
158
    {}

    /// The context item
    QAction*          action;
Jan Möbius's avatar
 
Jan Möbius committed
159

160
161
    /// Type of objects for which the context Menu should be visible
    DataType        contextType;
Jan Möbius's avatar
 
Jan Möbius committed
162

163
    /// Type of the context Menu ( Context for what type .. Background,Object,Node)
Jan Möbius's avatar
Jan Möbius committed
164
    ContextMenuType type;
Jan Möbius's avatar
 
Jan Möbius committed
165
166
};

Jan Möbius's avatar
Jan Möbius committed
167
168
169
170
/** \brief Struct containing information about pickModes
 *
 * This is an internal DataStructure! Don't use it. It's used to
 * manage the pickmode information internally.
171
172
173
174
175
176
177
*/
class PickMode
{
  public:
    /// Constructor
    PickMode(const std::string& _n, const bool _t, const bool _v, QCursor _c, QToolBar *_tb = 0 );

Jan Möbius's avatar
Jan Möbius committed
178
    /// Destructor
179
180
181
    ~PickMode() {};


Jan Möbius's avatar
Jan Möbius committed
182
183
184
185
    /** \brief PickMode visible
     *
     * @param _visible Should this be a visible or a hidden pick mode?
     */
186
187
    void visible(const bool _visible);

Jan Möbius's avatar
Jan Möbius committed
188
189
190
191
    /** \brief PickMode visible
     *
     * Visible or hidden pick mode
     */
192
193
    bool visible() const;

Jan Möbius's avatar
Jan Möbius committed
194
195
196
197
    /** \brief PickMode Name
    *
    * Name of the pick mode
    */
198
199
    std::string name() const;

Jan Möbius's avatar
Jan Möbius committed
200
201
202
203
204
205
206
    /** \brief PickMode mouse tracking
     *
     * If the pick mode has mouse tracking enabled, it will emit
     * mouse events with every movement and not only on button events.
     *
     * @param _tracking mouse tracking enabled or not
     */
207
    void tracking(const bool _tracking);
Jan Möbius's avatar
Jan Möbius committed
208
209
210
211
212
213

    /** \brief PickMode mouse tracking
    *
    * If the pick mode has mouse tracking enabled, it will emit
    * mouse events with every movement and not only on button events.
    */
214
215
    bool tracking() const;

Jan Möbius's avatar
Jan Möbius committed
216
217
218
219
220
    /** \brief PickMode cursor
    *
    * The cursor associated with this pick mode. You can define a non standard
    * cursor that is visible, if this pick mode is active.
    */
221
222
    QCursor cursor() const;

223
224
225
226
227
228
229
230
231
    /** \brief PickMode cursor
    *
    * The cursor associated with this pick mode. You can define a non standard
    * cursor that is visible, if this pick mode is active.
    *
    * @param _cursor The cursor to be used in this pickmode
    */
    void cursor(const QCursor _cursor);

Jan Möbius's avatar
Jan Möbius committed
232
233
234
235
236
237
238
    /** \brief PickMode toolbar
    *
    * Each pickmode can have a toolbar that will be visible at the top of the screen.
    * This toolbar is stored here.
    *
    * @param _toolbar The used toolbar
    */
239
    void toolbar(QToolBar* _toolbar);
Jan Möbius's avatar
Jan Möbius committed
240
241
242
243
244
245

    /** \brief PickMode toolbar
    *
    * Each pickmode can have a toolbar that will be visible at the top of the screen.
    * This toolbar is stored here.
    */
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
    QToolBar* toolbar() const;

  private:

    /// Name of the pickMode
    std::string  name_;

    /** MouseTracking enabled for this mode?
    */
    bool         tracking_;

    /** Defines if the Mode will be visible in the popup Menu
    */
    bool         visible_;

    /** Cursor used in  this pickMode
    */
    QCursor      cursor_;

    /** Additional toolbar showed in this pickMode
    */
    QToolBar *   toolbar_;
};

Jan Möbius's avatar
 
Jan Möbius committed
270
271
272
273
274
275
276
277
/** Core Widget of the Application
 */
class CoreWidget : public QMainWindow
{
  Q_OBJECT

public:

278
279
  friend class Core;

Jan Möbius's avatar
 
Jan Möbius committed
280
  /// constructor
Dirk Wilden's avatar
Dirk Wilden committed
281
  CoreWidget( QVector<ViewMode*>& _viewModes, std::vector<PluginInfo>& _plugins, QList< SlotInfo >& _coreSlots );
Jan Möbius's avatar
 
Jan Möbius committed
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297

  /// destructor
  ~CoreWidget();

  signals:
    void clearAll();
    void loadMenu();
    void addEmptyObjectMenu();
    void saveMenu();
    void saveToMenu();
    void loadIniMenu();
    void saveIniMenu();
    void recentOpen(QAction*);
    void exit();

    void loadPlugin();
Dirk Wilden's avatar
Dirk Wilden committed
298
    void showPlugins();
Jan Möbius's avatar
 
Jan Möbius committed
299
300
301
302
303
304

  private slots:

    /// Called on applications close
    void closeEvent ( QCloseEvent * event );

Dirk Wilden's avatar
Dirk Wilden committed
305
306
307
308
309
310
311
312
313
314
315
   //===========================================================================
  /** @name Logger
  * @{ */
  //===========================================================================

  signals :
      void log(Logtype _type, QString _message);
      void log(QString _message);

   /** @} */

Jan Möbius's avatar
 
Jan Möbius committed
316
317
318
319
320
321
322
323
324
325
326
   //===========================================================================
  /** @name Keys
  * @{ */
  //===========================================================================

  protected :

    //! Handle key events
    virtual void keyPressEvent (QKeyEvent* _e);
    virtual void keyReleaseEvent(QKeyEvent* _e);

Jan Möbius's avatar
   
Jan Möbius committed
327
328
329
    // Filter alt key events under windows
    //bool eventFilter(QObject *obj, QEvent *ev);

330
331
  private:
    //event handling
332
333
    bool event( QEvent *event );

334
335
    bool eventFilter(QObject *_obj, QEvent *_event);

Jan Möbius's avatar
 
Jan Möbius committed
336
337
  signals :

338
339
340
341
342
343
344
345
346
347
348
349
350
    /** When this Signal is emitted when a Keyevent Event occures
     *  The signal is connected to all Plugins implementing KeyInterface by the pluginLoader
     */
    void PluginKeyEvent(QKeyEvent* );

    /** When this Signal is emitted when a Keyevent Release occures
     *  The signal is connected to all Plugins implementing KeyInterface by the pluginLoader
     */
    void PluginKeyReleaseEvent(QKeyEvent* );

    /// internal signal to register CoreWidget keys
    void registerKey(int _key, Qt::KeyboardModifiers _modifiers, QString _description,
                     bool _multiUse = false);
Jan Möbius's avatar
 
Jan Möbius committed
351

Dirk Wilden's avatar
Dirk Wilden committed
352
353
    ///call a scripting function
    void call( QString _expression , bool& _success  );
Dirk Wilden's avatar
Dirk Wilden committed
354
355

  private:
Dirk Wilden's avatar
Dirk Wilden committed
356
357
    ///typedefs
    typedef std::multimap<  std::pair< int, Qt::KeyboardModifiers >  ,  std::pair< QObject*, int > > KeyMap;
Dirk Wilden's avatar
Dirk Wilden committed
358

Dirk Wilden's avatar
Dirk Wilden committed
359
360
    typedef std::pair< KeyMap::iterator, KeyMap::iterator > KeyRange;

361
362
363
364
365
366
367
368
    /** \brief Register all events related to the core
     */
    void registerCoreKeys();

    /** \brief handle key events for the core
     *
     * This function is called to handle key events which are registered to the core
     */
369
370
    void coreKeyPressEvent();

Dirk Wilden's avatar
Dirk Wilden committed
371
372
373
374
375
    /// Handle core key events
    void coreKeyPressEvent  (QKeyEvent* _e);
    void coreKeyReleaseEvent(QKeyEvent* _e);

    KeyBinding getKeyBinding(QObject* _plugin, int _keyIndex );
Dirk Wilden's avatar
Dirk Wilden committed
376
    QString    getRPCName(QObject* _plugin );
Dirk Wilden's avatar
Dirk Wilden committed
377
378

    ///vector of keys registered to the core
Dirk Wilden's avatar
Dirk Wilden committed
379
380
    std::vector<KeyBinding> coreKeys_;

Dirk Wilden's avatar
Dirk Wilden committed
381
382
383
384
385
386
    ///mapping of all keys to registered keys and the corresponding plugins
    KeyMap keys_;

    ///mapping of all registered keys and the corresponding plugins to currently assigned keys
    InverseKeyMap invKeys_;

Dirk Wilden's avatar
Dirk Wilden committed
387
388
389
    ///list of scripting slots from core
    QList< SlotInfo >& coreSlots_;

Dirk Wilden's avatar
Dirk Wilden committed
390
  private slots:
391
392
393
394
395
     /** \brief key registration
     *
     * internal slot that registers a keyCombination to the sender() who emitted the registerKey() signal
     * only after registering keyCombinations plugins receive keyEvents to the corresponding keyCombinations via KeyInterface.
     */
Dirk Wilden's avatar
Dirk Wilden committed
396
397
398
399
    void slotRegisterKey(int _key, Qt::KeyboardModifiers _modifiers, QString _description,
                         bool _multiUse = false);

  public slots:
400
401
402
403
     /** \brief add a new key Mapping
     *
     * internal function that stores a new keyCombination assignment for an existing keyBinding
     */
Dirk Wilden's avatar
Dirk Wilden committed
404
    void slotAddKeyMapping(int _key, Qt::KeyboardModifiers _modifiers, QObject* _plugin, int _keyBindingID);
Dirk Wilden's avatar
Dirk Wilden committed
405

406
407
408
409
410
     /** \brief register scripting slots to allow keyBindings
     *
     * internal function that registers all public slots without parameters of each plugin (or core)
     * to the key management system. This allows the assignment of keyBindings for each of these slots.
     */
Dirk Wilden's avatar
Dirk Wilden committed
411
412
    void slotRegisterSlotKeyBindings();

413
414
415
416
417
418
419
  public:
    ///Load key assignments from a given INI file
    void loadKeyBindings(INIFile& _ini);

    ///Store current key assignments to a given INI file
    void saveKeyBindings(INIFile& _ini);

Dirk Wilden's avatar
Dirk Wilden committed
420
421
422
423
  private:
    /// Store the state of the shift key
    bool shiftPressed_;

Jan Möbius's avatar
 
Jan Möbius committed
424
425
426
427
428
429
430
431
432
   /** @} */

  //===========================================================================
  /** @name GUI creation
  * @{ */
  //===========================================================================

  public:

433
434
    /// Setup the main menubar
    void setupMenuBar();
435

Dirk Wilden's avatar
Dirk Wilden committed
436
437
438
439
440
441
442
443
444
445
   /** @} */

  //===========================================================================
  /** @name Video Capturing
  * @{ */
  //===========================================================================

  signals:
    void startVideoCapture(QString _baseName, int _fps, bool _captureViewers);
    void stopVideoCapture();
446
447
448
449

    void resizeViewers(int _width, int _height);
    void resizeApplication(int _width, int _height);

Dirk Wilden's avatar
Dirk Wilden committed
450
451
  private slots:
    void startVideoCaptureDialog();
452

Jan Möbius's avatar
Jan Möbius committed
453
  /** @} */
454

Jan Möbius's avatar
Jan Möbius committed
455
456
457
458
  //===========================================================================
  /** @name Recent File Menu handling
   * @{ */
  //===========================================================================
459

Dirk Wilden's avatar
Dirk Wilden committed
460
461
  public:

Jan Möbius's avatar
 
Jan Möbius committed
462
463
464
465
466
467
468
  /// Add a recent file and update menu
  void addRecent(QString _filename, DataType _type);

  /// Update the recent files menu
  void updateRecent();

  /** @} */
Jan Möbius's avatar
Jan Möbius committed
469

Jan Möbius's avatar
 
Jan Möbius committed
470
471
472
473
  //===========================================================================
  /** @name GUI Controls
  * @{ */
  //===========================================================================
Jan Möbius's avatar
Jan Möbius committed
474

Jan Möbius's avatar
 
Jan Möbius committed
475
476
477
  public :
    /// Set application to Fullscreen and back
    void toggleFullscreen();
Jan Möbius's avatar
Jan Möbius committed
478

479
480
481
    /// Enable or disable fullscreen mode
    void setFullscreen(bool _state );

Jan Möbius's avatar
 
Jan Möbius committed
482
483
    /// Hide or show logging area
    void toggleLogger();
484
485

    /// Change visibility of the logger
Jan Möbius's avatar
Jan Möbius committed
486
    void showLogger(OpenFlipper::Options::LoggerState _state);
Jan Möbius's avatar
Jan Möbius committed
487

488
489
490
    /// Show logger in splitter or not
    void showLoggerInSplitView(bool _show);

491
492
493
    /// Set in-scene logger geometry right
    void updateInSceneLoggerGeometry();

Jan Möbius's avatar
 
Jan Möbius committed
494
495
    /// Hide or show toolbox area
    void toggleToolbox();
Jan Möbius's avatar
Jan Möbius committed
496

497
498
499
    /// Change visibility of the Status Bar
    void toggleStatusBar();

Jan Möbius's avatar
Dennis:    
Jan Möbius committed
500
    /// Use native or gl painted cursor
501
    void setForceNativeCursor ( bool _state );
Jan Möbius's avatar
Dennis:    
Jan Möbius committed
502

Dirk Wilden's avatar
Dirk Wilden committed
503
    QSize defaultIconSize();
504

505
506
507
508
  public slots:
    
    /// Show or hide toolbox
    void showToolbox( bool _state );
Dirk Wilden's avatar
Dirk Wilden committed
509

510
511
512
    /// Show or hide status bar
    void showStatusBar( bool _state );

Jan Möbius's avatar
Jan Möbius committed
513
514
515
  private:
    OpenFlipper::Options::LoggerState loggerState_;

Dirk Wilden's avatar
Dirk Wilden committed
516
    uint fullscreenState_;
Dirk Wilden's avatar
Dirk Wilden committed
517
518
    
    QSize defaultIconSize_;
519

Jan Möbius's avatar
 
Jan Möbius committed
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
  /** @} */

  //===========================================================================
    /** @name Tool Widgets / View Modes
    * @{ */
  //===========================================================================

    private:
      /// a List of all widgets in the toolbar
      QVector<QWidget*> toolWidgets_;

    public:
      /// List of currently available viewModes
      QVector<ViewMode*>& viewModes_;

    private:

      QPushButton* viewModeButton_;

      /// Submenu holding all ViewMode actions
      QMenu* viewModeMenu_;

    public slots:

      /// init ViewModes that were loaded via ini-file
      void initViewModes(  );

547
      /// Add or change Toolboxes for a ViewMode (non-userdefined viewMode)
Jan Möbius's avatar
Jan Möbius committed
548
      void slotAddViewModeToolboxes(QString _mode, QStringList _usedWidgets);
Jan Möbius's avatar
 
Jan Möbius committed
549

550
      /// Add or change Toolboxes for a ViewMode (_custom == userdefined viewMode)
Jan Möbius's avatar
Jan Möbius committed
551
      void slotAddViewModeToolboxes(QString _mode, bool _custom, QStringList _usedWidgets);
552

553
      /// Add or change Toolbars for a ViewMode (non-userdefined viewMode)
554
555
      void slotAddViewModeToolbars(QString _mode, QStringList _usedToolbars);

556
557
      /// Add or change Toolbars for a ViewMode (_custom == userdefined viewMode)
      void slotAddViewModeToolbars(QString _mode, bool _custom, QStringList _usedToolbars);
558

Jan Möbius's avatar
Marlin:    
Jan Möbius committed
559
560
561
562
563
564
565
566
      /// Add or change Toolbars for a ViewMode (non-userdefined viewMode)
      void slotAddViewModeContextMenus(QString _mode, QStringList _usedToolbars);

      /// Add or change Toolbars for a ViewMode (_custom == userdefined viewMode)
      void slotAddViewModeContextMenus(QString _mode, bool _custom, QStringList _usedToolbars);

      /// Completly configure a view mode ( set toolbars, toolboxes, context menus, ... )
      void slotAddViewModeComplete(QString _mode , bool _custom, QStringList _toolboxes, QStringList _toolbars, QStringList _contextmenus);
567

Jan Möbius's avatar
Jan Möbius committed
568
      /// Sets the Icon for a given View Mode (non-userdefined viewMode)
569
      void slotSetViewModeIcon(QString _mode, QString _iconName);
570

Jan Möbius's avatar
Jan Möbius committed
571
572
      /// Sets the Icon for a given View Mode (_custom == userdefined viewMode)
      void slotSetViewModeIcon(QString _mode, bool _custom, QString _iconName);
Jan Möbius's avatar
 
Jan Möbius committed
573
574

      /// Slot for Changing visible toolWidgets
575
      void slotChangeView(QString _mode, QStringList _toolboxWidgets, QStringList _toolbars, QStringList _contextmenus, bool _expandAll = false);
576
577
      
      /// Set orientation of tool box (either on the right or the left side of the screen)
578
      void setToolBoxOrientationOnTheRight(bool _toolBoxRight);
579
580
581
      
      /// Hide or show the View Mode controls
      void showViewModeControls(bool _show);
Jan Möbius's avatar
 
Jan Möbius committed
582

Marcel Campen's avatar
Marcel Campen committed
583
584
585
      /// Hide the context menu
      void slotHideContextMenu();

Jan Möbius's avatar
 
Jan Möbius committed
586
587
588
589
590
591
592
    private slots:
      /// Remove viewMode
      void slotRemoveViewMode(QString _name);

      /// Slot for setting ViewMode from Menu
      void slotSetViewMode( QAction* action);

Jan Möbius's avatar
Jan Möbius committed
593
      /// Show a dialog in which the viewMode can be edited
Jan Möbius's avatar
 
Jan Möbius committed
594
      void slotViewModeDialog();
595

Jan Möbius's avatar
Jan Möbius committed
596
597
      /// Show a dialog in which the viewMode can be changed
      void slotViewChangeDialog();
Jan Möbius's avatar
 
Jan Möbius committed
598
599

    public slots :
600
601
      
      /// Set the view Mode to the given Mode
602
      void setViewMode( QString _mode, bool _expandAll = false );
603
604
      
      /// Move a specific toolbox widget to the top of the side area
605
      void moveToolBoxToTop(QString _name);
606
607
      
      /// Move a specific toolbox widget to the bottom of the side area
608
      void moveToolBoxToBottom(QString _name);
Jan Möbius's avatar
 
Jan Möbius committed
609
610
611
612
613
614
615
616
617
618

   /** @} */



  //===========================================================================
    /** @name Basic Gui Elements
    * @{ */
  //===========================================================================

619
  private:
Jan Möbius's avatar
 
Jan Möbius committed
620
621

    /// Examiner Widget
Jan Möbius's avatar
   
Jan Möbius committed
622
    std::vector< glViewer* >  examiner_widgets_;
Jan Möbius's avatar
Jan Möbius committed
623

Jan Möbius's avatar
 
Jan Möbius committed
624
625
    ///Spliter between toplevel objects and the textedit at the bottom
    QSplitter* splitter_;
Jan Möbius's avatar
Jan Möbius committed
626

627
628
629
    /// Group box containing Task Switcher Controls
    QGroupBox *viewModeControlBox_;
    
Jan Möbius's avatar
 
Jan Möbius committed
630
    /// Textedit at the bottom for log messages
631
    LoggerWidget* logWidget_;
Jan Möbius's avatar
Jan Möbius committed
632

Jan Möbius's avatar
 
Jan Möbius committed
633
634
635
636
637
638
    /// Size of the logging window ( defaults to 240 )
    int originalLoggerSize_;

    /// QMenu containing the recently opened files
    QMenu* recentFilesMenu_;

639
640
641
    /// Algorithms Menu
    QMenu* algorithmMenu_;

Jan Möbius's avatar
 
Jan Möbius committed
642
643
    /// Help Menu
    QMenu* helpMenu_;
644
645
646
647
648
649
    
    /// Window Menu
    QMenu* windowMenu_;
    
    /// Action for View Mode Widget Conrol in Menu
    QAction* AC_ShowViewModeControls_;
Jan Möbius's avatar
 
Jan Möbius committed
650

651
652
653
    /// Action for View Mode Widget Conrol in Menu
    QAction* AC_ShowToolbox_;
    
Jan Möbius's avatar
   
Jan Möbius committed
654
655
656
657
658
659
660
661
662
663
664
665
666
    /// gl widget used as drawing area to paint the graphics scene
    QGLWidget* glWidget_;

    /// graphics scene used to paint gl context and widgets
    QtGLGraphicsScene* glScene_;

    /// graphics view that holds the gl scene
    QtGLGraphicsView* glView_;

    /// center widged
    QGraphicsWidget* centerWidget_;

    /// Base layout that holds gl views
Jan Möbius's avatar
Jan Möbius committed
667
    QtMultiViewLayout* baseLayout_;
Jan Möbius's avatar
   
Jan Möbius committed
668

669
670
671
    /// Class that holds the animated log widget
    QtSlideWindow* slidingLogger_;

Jan Möbius's avatar
Dennis:    
Jan Möbius committed
672
673
    /// Widget for toolBox
    QWidget* toolBoxArea_;
674

Jan Möbius's avatar
Jan Möbius committed
675
676
    /// Button to change viewModes
    QPushButton* vmChangeButton_;
Jan Möbius's avatar
Dennis:    
Jan Möbius committed
677
678
679
680
681
682
683
684
685
686

    /// Spliter between toplevel objects and toolbox
    QSplitter* toolSplitter_;

    /// Toolbox
    SideArea* toolBox_;

    /// Toolbox scroll area
    QScrollArea* toolBoxScroll_;

687
    /// Handle to picking toolbar
Jan Möbius's avatar
Jan Möbius committed
688
    typedef std::map<QToolBar*,QGraphicsProxyWidget*> PickToolBarMap;
689
    PickToolBarMap curPickingToolbarItems_;
Jan Möbius's avatar
Dennis:    
Jan Möbius committed
690

691
692
693
    /// Extra toolbar not in scene for picking
    QToolBar* pickToolBarExternal_;

694
695
696
    /// Store all toolbars that once have been registered
    std::set<QToolBar*> registeredToolbars_;

Jan Möbius's avatar
Dennis:    
Jan Möbius committed
697
698
699
    /// Cursor handling
    CursorPainter* cursorPainter_;

Jan Möbius's avatar
   
Jan Möbius committed
700

701
702
703
    // widget showing the scenegraph
    ACG::QtWidgets::QtSceneGraphDialog* sceneGraphDialog_;

Jan Möbius's avatar
 
Jan Möbius committed
704
705
706
  /** @} */

  private slots:
707
708
709
710
711
712

    /** Creates and shows the Scenegraph Dialog
     */
    void slotShowSceneGraphDialog();


713
714
715
716
717
   /** Makes the sender examiner active
    */
   void slotActivateExaminer ();


Jan Möbius's avatar
 
Jan Möbius committed
718
719
720
721
722
723
   /** Display a log message in the Mainwidget
    * @param _type Type of Message (OUT,WARN,ERR)
    * @param _message The message to be displayed
    */
   void slotLog(Logtype _type, QString _message);

Jan Möbius's avatar
   
Jan Möbius committed
724
725
   /** Updates the size of the main graphics widget in the scene
     */
726
   void sceneRectChanged(const QRectF &rect);
Jan Möbius's avatar
   
Jan Möbius committed
727

Jan Möbius's avatar
 
Jan Möbius committed
728
729
730
731
732
733
  //===========================================================================
    /** @name Menubar controls
      * @{ */
  //===========================================================================
  private slots :

Jan Möbius's avatar
Jan Möbius committed
734
735
    void slotAddMenubarAction( QAction* _action , QString _name );
    void slotGetMenubarMenu (QString _name, QMenu *& _menu, bool _create);
Jan Möbius's avatar
 
Jan Möbius committed
736
737
738
739
740
741
742
743

  private:

    /// File Menu
    QMenu *fileMenu_;

    /// View Menu
    QMenu *viewMenu_;
744

745
746
    /// Tools Menu
    QMenu *toolsMenu_;
Jan Möbius's avatar
 
Jan Möbius committed
747
748
749
750

    /// First entry after all relevant parts of the File Menu
    QAction* fileMenuEnd_;

Jan Möbius's avatar
Jan Möbius committed
751
752
753
    /// All available menus
    QMap<QString, QMenu *> menus_;

Jan Möbius's avatar
 
Jan Möbius committed
754
  /** @} */
Jan Möbius's avatar
Jan Möbius committed
755

Jan Möbius's avatar
 
Jan Möbius committed
756
757
758
759
  //===========================================================================
    /** @name ToolBar controls
      * @{ */
  //===========================================================================
Jan Möbius's avatar
Jan Möbius committed
760
  private:
Jan Möbius's avatar
 
Jan Möbius committed
761
    QToolBar* viewerToolbar_;
Dirk Wilden's avatar
Dirk Wilden committed
762
763

    int toolbarCount_;
Jan Möbius's avatar
Jan Möbius committed
764

765
766
767
768
769
    QToolButton* stereoButton_;
    QToolButton* moveButton_;
    QToolButton* pickButton_;
    QToolButton* questionButton_;

770
    QComboBox* viewerLayoutBox_;
771

Jan Möbius's avatar
 
Jan Möbius committed
772
773
774
  /** @} */

  //===========================================================================
Jan Möbius's avatar
Jan Möbius committed
775
    /** @name View Menu
Jan Möbius's avatar
 
Jan Möbius committed
776
777
      * @{ */
  //===========================================================================
778

Jan Möbius's avatar
Jan Möbius committed
779
780
781
  public slots:
    /// Setup and update the global draw menu
    void slotUpdateGlobalDrawMenu();
782

783
784
785
786
787
    /// Setup and update the global renderer menu
    void slotUpdateRendererMenu();

    /// Setup and update the global postprocessor menu
    void slotUpdatePostProcessorMenu();
788

789
790
    /// Change viewer layout that was selected in the combo box
    void setViewerLayout(int _idx);
791

792
793
  private slots:
    /// Switches over to the next view mode
794
    void nextViewerLayout();
795

Jan Möbius's avatar
Jan Möbius committed
796
797
    /// Called when the global drawMode is selected
    void slotGlobalDrawMenu(QAction * _action);
798

799
800
    /// Called before the view Menu is shown
    void slotViewMenuAboutToShow();
801

802
803
804
805
806
807
    /// Called when the global renderer is selected
    void slotGlobalRendererMenu(QAction * _action);

    /// Called when the global postprocessor is selected
    void slotGlobalPostProcessorMenu(QAction * _action);

Jan Möbius's avatar
Jan Möbius committed
808
809
810
  private:
    /// This variable holds the global draw menu
    QMenu* globalDrawMenu_;
811

812
813
814
815
816
817
    /// This variable holds the global renderer menu
    QMenu* rendererMenu_;

    /// This variable holds the global postprocessor menu
    QMenu* postprocessorMenu_;

818
819
    QActionGroup * drawGroup_;

820
821
822
823
824
825
    /// Group for all renderers
    QActionGroup * rendererGroup_;

    /// Group for all postprocessors
    QActionGroup *  postProcessorGroup_;

Jan Möbius's avatar
Jan Möbius committed
826
827
    /// Group for all menu items
    QActionGroup* viewGroup_;
828

829
830
    QAction* perspectiveProjectionAction_;
    QAction* orthogonalProjectionAction_;
831

832
    /// Action to globally set animation
833
    QAction* globalAnimationAction_;
834

835
836
    /// Action to globally set backface culling
    QAction* globalBackfaceCullingAction_;
837

838
    /// Action to globally set two-sided lighting
839
840
    QAction* globalTwosidedLightingAction_;

841
    /// Action to globally set multisampling
842
    QAction* globalMultisamplingAction_;
843
844
845
    
    /// Action to globally set mipmapping
    QAction* globalMipmappingAction_;
846

Jan Möbius's avatar
Jan Möbius committed
847
    ACG::SceneGraph::DrawModes::DrawMode activeDrawModes_;
848

Jan Möbius's avatar
Jan Möbius committed
849
    ACG::SceneGraph::DrawModes::DrawMode availableGlobalDrawModes_;
850

Jan Möbius's avatar
Jan Möbius committed
851
852
853
854
855
856
  /** @} */

  //===========================================================================
    /** @name Context Menu
     * @{ */
  //===========================================================================
857

Jan Möbius's avatar
 
Jan Möbius committed
858
  signals :
859
860
861
862
863
864
865
866
867
    /// tells the plugins to update their context menu when an object is picked
    void updateContextMenu(int);

    /// tells the plugins to update their context menu when a node is picked
    void updateContextMenuNode(int);

    /// tells the plugins to update their context menu when the background is picked
    void updateContextMenuBackground();

Jan Möbius's avatar
 
Jan Möbius committed
868
869
870
871
872

  private slots:
    /// This slot is called by the examiner widgets gl area when a context menu is requested
    void slotCustomContextMenu( const QPoint& _point );

Jan Möbius's avatar
   
Jan Möbius committed
873
874
    /// called by plugins to add a new context menu item
    void slotAddContextItem(QAction* _entry, ContextMenuType _type);
Jan Möbius's avatar
 
Jan Möbius committed
875

Jan Möbius's avatar
   
Jan Möbius committed
876
877
    /// called by plugins to add a real context menu item depending on DataType
    void slotAddContextItem( QAction* _entry , DataType _dataType ,ContextMenuType type_);
Jan Möbius's avatar
Marlin:    
Jan Möbius committed
878
879
880
    
    /// called by slotAddContextItem to add the item to the view mode
    void slotAddContextItemToViewMode( QAction* _entry );
Jan Möbius's avatar
 
Jan Möbius committed
881

882
883
884
    /// Paste the view to the last active examiner
    void slotPasteView( );

885
886
887
    /// Paste the view, the window and toolbox size to the last active examiner
    void slotPasteViewAndWindow( );

888
889
890
    /// Copy view from the last active examiner
    void slotCopyView( );

891
892
    /// Called when a coordsys drawMode has been changed
    void slotViewerDrawMenu( QAction * _action );
893

894
895
896
    /// Called when a different post processor has been chosen
    void slotPostProcessorMenu( QAction * _action);

Jan Möbius's avatar
Jan Möbius committed
897
898
899
    /// Called when a different renderer has been chosen
    void slotRenderMenu( QAction * _action);

900
901
    /// Creates a draw Menu for the currently active Viewer
    void slotUpdateViewerDrawMenu();
902

Dirk Wilden's avatar
Dirk Wilden committed
903
    /// Create a snapshot of the last active examiner
904
    void slotExaminerSnapshot();
Dirk Wilden's avatar
Dirk Wilden committed
905

906
907
908
    /// Show / hide wheels
    void slotSwitchWheels(bool _state);

909
910
911
    /// Switch navigation mode
    void slotSwitchNavigation(bool _e