CoreWidget.hh 40.1 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 61


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

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

#ifndef COREWIDGET_HH
#define COREWIDGET_HH


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

#include "OpenFlipper/common/Types.hh"
Jan Möbius's avatar
Jan Möbius committed
62
#include <OpenFlipper/common/GlobalOptions.hh>
Jan Möbius's avatar
 
Jan Möbius committed
63 64 65 66 67 68
#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
69
#include <OpenFlipper/widgets/coreWidget/SideArea.hh>
Dirk Wilden's avatar
Dirk Wilden committed
70
#include <OpenFlipper/widgets/coreWidget/ColorStatusBar.hh>
Jan Möbius's avatar
 
Jan Möbius committed
71

72
#include <OpenFlipper/widgets/glWidget/QtBaseViewer.hh>
Jan Möbius's avatar
 
Jan Möbius committed
73 74
#include <OpenFlipper/widgets/glWidget/QtGLGraphicsScene.hh>
#include <OpenFlipper/widgets/glWidget/QtGLGraphicsView.hh>
Jan Möbius's avatar
Jan Möbius committed
75
#include <OpenFlipper/widgets/glWidget/QtMultiViewLayout.hh>
76
#include <OpenFlipper/widgets/glWidget/QtSlideWindow.hh>
Jan Möbius's avatar
 
Jan Möbius committed
77 78 79 80 81 82 83 84 85 86

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

#include <QDockWidget>

Jan Möbius's avatar
Jan Möbius committed
87
#include <OpenFlipper/widgets/aboutWidget/aboutWidget.hh>
88
#include <OpenFlipper/widgets/loggerWidget/loggerWidget.hh>
89
#include <OpenFlipper/widgets/optionsWidget/optionsWidget.hh>
90
#include <OpenFlipper/widgets/helpWidget/helpWidget.hh>
91
#include <OpenFlipper/widgets/stereoSettingsWidget/stereoSettingsWidget.hh>
Jan Möbius's avatar
 
Jan Möbius committed
92

Dirk Wilden's avatar
Dirk Wilden committed
93
#include <OpenFlipper/Core/PluginInfo.hh>
Jan Möbius's avatar
 
Jan Möbius committed
94

95 96
#include <ACG/QtWidgets/QtSceneGraphWidget.hh>

Jan Möbius's avatar
Jan Möbius committed
97
#include <ACG/Scenegraph/DrawModes.hh>
98
#include <ACG/Scenegraph/CoordsysNode.hh>
Jan Möbius's avatar
Jan Möbius committed
99

100
#include <OpenFlipper/INIFile/INIFile.hh>
101
#include <OpenFlipper/BasePlugin/PluginFunctions.hh>
Jan Möbius's avatar
Jan Möbius committed
102

Jan Möbius's avatar
Jan Möbius committed
103 104 105 106
/** \brief ViewMode struct
* This struct contains a ViewMode and its status information such as used widgets,toolbars or context menus
*
*/
Jan Möbius's avatar
 
Jan Möbius committed
107
struct ViewMode{
108

Jan Möbius's avatar
Jan Möbius committed
109 110
  /// Name of the View Mode
  QString name;
111

112 113 114
  /// Icon of the View Mode
  /// TODO Specify size for Icons
  QString icon;
115

Jan Möbius's avatar
Jan Möbius committed
116 117
  /// Is this a user defined custom view mode or a plugin generated one
  bool custom;
118

Jan Möbius's avatar
Jan Möbius committed
119 120
  /// List of Visible Toolboxes in this view mode
  QStringList visibleToolboxes;
121

Jan Möbius's avatar
Jan Möbius committed
122 123
  /// List of Toolbars in this view mode
  QStringList visibleToolbars;
124

Jan Möbius's avatar
Jan Möbius committed
125 126
  /// List of context Menus in this view mode
  QStringList visibleContextMenus;
Jan Möbius's avatar
 
Jan Möbius committed
127 128 129 130 131 132 133 134 135 136 137 138 139
};

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

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

/** Info struct containing information about custom context menus
 */
140 141 142 143 144 145 146 147
class MenuInfo {
  public:
    MenuInfo():
      action(0)
    {}

    /// The context item
    QAction*          action;
Jan Möbius's avatar
 
Jan Möbius committed
148

149 150
    /// Type of objects for which the context Menu should be visible
    DataType        contextType;
Jan Möbius's avatar
 
Jan Möbius committed
151

152
    /// Type of the context Menu ( Context for what type .. Background,Object,Node)
153
  ContextMenuType type;
Jan Möbius's avatar
 
Jan Möbius committed
154 155
};

Jan Möbius's avatar
Jan Möbius committed
156 157 158 159
/** \brief Struct containing information about pickModes
 *
 * This is an internal DataStructure! Don't use it. It's used to
 * manage the pickmode information internally.
160 161 162 163 164 165 166
*/
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
167
    /// Destructor
168 169 170
    ~PickMode() {};


Jan Möbius's avatar
Jan Möbius committed
171 172 173 174
    /** \brief PickMode visible
     *
     * @param _visible Should this be a visible or a hidden pick mode?
     */
175 176
    void visible(const bool _visible);

Jan Möbius's avatar
Jan Möbius committed
177 178 179 180
    /** \brief PickMode visible
     *
     * Visible or hidden pick mode
     */
181 182
    bool visible() const;

Jan Möbius's avatar
Jan Möbius committed
183 184 185 186
    /** \brief PickMode Name
    *
    * Name of the pick mode
    */
187 188
    std::string name() const;

Jan Möbius's avatar
Jan Möbius committed
189 190 191 192 193 194 195
    /** \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
     */
196
    void tracking(const bool _tracking);
Jan Möbius's avatar
Jan Möbius committed
197 198 199 200 201 202

    /** \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.
    */
203 204
    bool tracking() const;

Jan Möbius's avatar
Jan Möbius committed
205 206 207 208 209
    /** \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.
    */
210 211
    QCursor cursor() const;

212 213 214 215 216 217 218 219 220
    /** \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.
    *
    * @param _cursor The cursor to be used in this pickmode
    */
    void cursor(const QCursor _cursor);

Jan Möbius's avatar
Jan Möbius committed
221 222 223 224 225 226 227
    /** \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
    */
228
    void toolbar(QToolBar* _toolbar);
Jan Möbius's avatar
Jan Möbius committed
229 230 231 232 233 234

    /** \brief PickMode toolbar
    *
    * Each pickmode can have a toolbar that will be visible at the top of the screen.
    * This toolbar is stored here.
    */
235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258
    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
259 260 261 262 263 264 265 266
/** Core Widget of the Application
 */
class CoreWidget : public QMainWindow
{
  Q_OBJECT

public:

267 268
  friend class Core;

Jan Möbius's avatar
 
Jan Möbius committed
269
  /// constructor
Dirk Wilden's avatar
Dirk Wilden committed
270
  CoreWidget( QVector<ViewMode*>& _viewModes, std::vector<PluginInfo>& _plugins, QList< SlotInfo >& _coreSlots );
Jan Möbius's avatar
 
Jan Möbius committed
271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286

  /// 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
287
    void showPlugins();
Jan Möbius's avatar
 
Jan Möbius committed
288 289 290 291 292 293

  private slots:

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

Dirk Wilden's avatar
Dirk Wilden committed
294 295 296 297 298 299 300 301 302 303 304
   //===========================================================================
  /** @name Logger
  * @{ */
  //===========================================================================

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

   /** @} */

Jan Möbius's avatar
 
Jan Möbius committed
305 306 307 308 309 310 311 312 313 314 315
   //===========================================================================
  /** @name Keys
  * @{ */
  //===========================================================================

  protected :

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

Jan Möbius's avatar
 
Jan Möbius committed
316 317 318
    // Filter alt key events under windows
    //bool eventFilter(QObject *obj, QEvent *ev);

Jan Möbius's avatar
 
Jan Möbius committed
319 320
  signals :

321 322 323 324 325 326 327 328 329 330 331 332 333
    /** 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
334

Dirk Wilden's avatar
Dirk Wilden committed
335 336
    ///call a scripting function
    void call( QString _expression , bool& _success  );
Dirk Wilden's avatar
Dirk Wilden committed
337 338

  private:
Dirk Wilden's avatar
Dirk Wilden committed
339 340
    ///typedefs
    typedef std::multimap<  std::pair< int, Qt::KeyboardModifiers >  ,  std::pair< QObject*, int > > KeyMap;
Dirk Wilden's avatar
Dirk Wilden committed
341

Dirk Wilden's avatar
Dirk Wilden committed
342 343 344 345
    typedef std::multimap< std::pair< QObject*, int >, std::pair< int, Qt::KeyboardModifiers > > InverseKeyMap;

    typedef std::pair< KeyMap::iterator, KeyMap::iterator > KeyRange;

346 347 348 349 350 351 352 353
    /** \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
     */
354 355
    void coreKeyPressEvent();

Dirk Wilden's avatar
Dirk Wilden committed
356 357 358 359 360
    /// 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
361
    QString    getRPCName(QObject* _plugin );
Dirk Wilden's avatar
Dirk Wilden committed
362 363

    ///vector of keys registered to the core
Dirk Wilden's avatar
Dirk Wilden committed
364 365
    std::vector<KeyBinding> coreKeys_;

Dirk Wilden's avatar
Dirk Wilden committed
366 367 368 369 370 371
    ///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
372 373 374
    ///list of scripting slots from core
    QList< SlotInfo >& coreSlots_;

Dirk Wilden's avatar
Dirk Wilden committed
375
  private slots:
376 377 378 379 380
     /** \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
381 382 383 384
    void slotRegisterKey(int _key, Qt::KeyboardModifiers _modifiers, QString _description,
                         bool _multiUse = false);

  public slots:
385 386 387 388
     /** \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
389
    void slotAddKeyMapping(int _key, Qt::KeyboardModifiers _modifiers, QObject* _plugin, int _keyBindingID);
Dirk Wilden's avatar
Dirk Wilden committed
390

391 392 393 394 395
     /** \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
396 397
    void slotRegisterSlotKeyBindings();

398 399 400 401 402 403 404
  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
405 406 407 408
  private:
    /// Store the state of the shift key
    bool shiftPressed_;

Jan Möbius's avatar
 
Jan Möbius committed
409 410 411 412 413 414 415 416 417
   /** @} */

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

  public:

418 419
    /// Setup the main menubar
    void setupMenuBar();
420

Dirk Wilden's avatar
Dirk Wilden committed
421 422 423 424 425 426 427 428 429 430
   /** @} */

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

  signals:
    void startVideoCapture(QString _baseName, int _fps, bool _captureViewers);
    void stopVideoCapture();
431 432 433 434

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

Dirk Wilden's avatar
Dirk Wilden committed
435 436
  private slots:
    void startVideoCaptureDialog();
437

Jan Möbius's avatar
Jan Möbius committed
438
  /** @} */
439

Jan Möbius's avatar
Jan Möbius committed
440 441 442 443
  //===========================================================================
  /** @name Recent File Menu handling
   * @{ */
  //===========================================================================
444

Dirk Wilden's avatar
Dirk Wilden committed
445 446
  public:

Jan Möbius's avatar
 
Jan Möbius committed
447 448 449 450 451 452 453
  /// 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
454

Jan Möbius's avatar
 
Jan Möbius committed
455 456 457 458
  //===========================================================================
  /** @name GUI Controls
  * @{ */
  //===========================================================================
Jan Möbius's avatar
Jan Möbius committed
459

Jan Möbius's avatar
 
Jan Möbius committed
460 461 462
  public :
    /// Set application to Fullscreen and back
    void toggleFullscreen();
Jan Möbius's avatar
Jan Möbius committed
463

464 465 466
    /// Enable or disable fullscreen mode
    void setFullscreen(bool _state );

Jan Möbius's avatar
 
Jan Möbius committed
467 468
    /// Hide or show logging area
    void toggleLogger();
469 470

    /// Change visibility of the logger
Jan Möbius's avatar
Jan Möbius committed
471
    void showLogger(OpenFlipper::Options::LoggerState _state);
Jan Möbius's avatar
Jan Möbius committed
472

473 474 475
    /// Show logger in splitter or not
    void showLoggerInSplitView(bool _show);

476 477 478
    /// Set in-scene logger geometry right
    void updateInSceneLoggerGeometry();

Jan Möbius's avatar
 
Jan Möbius committed
479 480
    /// Hide or show toolbox area
    void toggleToolbox();
Jan Möbius's avatar
Jan Möbius committed
481

482 483 484
    /// Change visibility of the Status Bar
    void toggleStatusBar();

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
485
    /// Use native or gl painted cursor
486
    void setForceNativeCursor ( bool _state );
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
487

Dirk Wilden's avatar
Dirk Wilden committed
488
    QSize defaultIconSize();
489

490 491 492 493
  public slots:
    
    /// Show or hide toolbox
    void showToolbox( bool _state );
Dirk Wilden's avatar
Dirk Wilden committed
494

495 496 497
    /// Show or hide status bar
    void showStatusBar( bool _state );

Jan Möbius's avatar
Jan Möbius committed
498 499 500
  private:
    OpenFlipper::Options::LoggerState loggerState_;

Dirk Wilden's avatar
Dirk Wilden committed
501
    uint fullscreenState_;
Dirk Wilden's avatar
Dirk Wilden committed
502 503
    
    QSize defaultIconSize_;
504

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

  //===========================================================================
    /** @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(  );

532
      /// Add or change Toolboxes for a ViewMode (non-userdefined viewMode)
Jan Möbius's avatar
Jan Möbius committed
533
      void slotAddViewModeToolboxes(QString _mode, QStringList _usedWidgets);
Jan Möbius's avatar
 
Jan Möbius committed
534

535
      /// Add or change Toolboxes for a ViewMode (_custom == userdefined viewMode)
Jan Möbius's avatar
Jan Möbius committed
536
      void slotAddViewModeToolboxes(QString _mode, bool _custom, QStringList _usedWidgets);
537

538
      /// Add or change Toolbars for a ViewMode (non-userdefined viewMode)
539 540
      void slotAddViewModeToolbars(QString _mode, QStringList _usedToolbars);

541 542
      /// Add or change Toolbars for a ViewMode (_custom == userdefined viewMode)
      void slotAddViewModeToolbars(QString _mode, bool _custom, QStringList _usedToolbars);
543

Jan Möbius's avatar
Marlin:  
Jan Möbius committed
544 545 546 547 548 549 550 551
      /// 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);
552

Jan Möbius's avatar
Jan Möbius committed
553
      /// Sets the Icon for a given View Mode (non-userdefined viewMode)
554
      void slotSetViewModeIcon(QString _mode, QString _iconName);
555

Jan Möbius's avatar
Jan Möbius committed
556 557
      /// 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
558 559

      /// Slot for Changing visible toolWidgets
560
      void slotChangeView(QString _mode, QStringList _toolboxWidgets, QStringList _toolbars, QStringList _contextmenus, bool _expandAll = false);
561 562
      
      /// Set orientation of tool box (either on the right or the left side of the screen)
563
      void setToolBoxOrientationOnTheRight(bool _toolBoxRight);
564 565 566
      
      /// Hide or show the View Mode controls
      void showViewModeControls(bool _show);
Jan Möbius's avatar
 
Jan Möbius committed
567 568 569 570 571 572 573 574

    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
575
      /// Show a dialog in which the viewMode can be edited
Jan Möbius's avatar
 
Jan Möbius committed
576
      void slotViewModeDialog();
577

Jan Möbius's avatar
Jan Möbius committed
578 579
      /// Show a dialog in which the viewMode can be changed
      void slotViewChangeDialog();
Jan Möbius's avatar
 
Jan Möbius committed
580 581

    public slots :
582 583
      
      /// Set the view Mode to the given Mode
584
      void setViewMode( QString _mode, bool _expandAll = false );
585 586
      
      /// Move a specific toolbox widget to the top of the side area
587
      void moveToolBoxToTop(QString _name);
588 589
      
      /// Move a specific toolbox widget to the bottom of the side area
590
      void moveToolBoxToBottom(QString _name);
591
      
Jan Möbius's avatar
 
Jan Möbius committed
592 593 594 595 596 597 598 599 600 601

   /** @} */



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

602
  private:
Jan Möbius's avatar
 
Jan Möbius committed
603 604

    /// Examiner Widget
Jan Möbius's avatar
 
Jan Möbius committed
605
    std::vector< glViewer* >  examiner_widgets_;
Jan Möbius's avatar
Jan Möbius committed
606

Jan Möbius's avatar
 
Jan Möbius committed
607 608
    ///Spliter between toplevel objects and the textedit at the bottom
    QSplitter* splitter_;
Jan Möbius's avatar
Jan Möbius committed
609

610 611 612
    /// Group box containing Task Switcher Controls
    QGroupBox *viewModeControlBox_;
    
Jan Möbius's avatar
 
Jan Möbius committed
613
    /// Textedit at the bottom for log messages
614
    LoggerWidget* logWidget_;
Jan Möbius's avatar
Jan Möbius committed
615

Jan Möbius's avatar
 
Jan Möbius committed
616 617 618 619 620 621 622 623
    /// Size of the logging window ( defaults to 240 )
    int originalLoggerSize_;

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

    /// Help Menu
    QMenu* helpMenu_;
624 625 626 627 628 629
    
    /// Window Menu
    QMenu* windowMenu_;
    
    /// Action for View Mode Widget Conrol in Menu
    QAction* AC_ShowViewModeControls_;
Jan Möbius's avatar
 
Jan Möbius committed
630

631 632 633
    /// Action for View Mode Widget Conrol in Menu
    QAction* AC_ShowToolbox_;
    
Jan Möbius's avatar
 
Jan Möbius committed
634 635 636 637 638 639 640 641 642 643 644 645 646
    /// 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
647
    QtMultiViewLayout* baseLayout_;
Jan Möbius's avatar
 
Jan Möbius committed
648

649 650 651
    /// Class that holds the animated log widget
    QtSlideWindow* slidingLogger_;

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
652 653
    /// Widget for toolBox
    QWidget* toolBoxArea_;
654

Jan Möbius's avatar
Jan Möbius committed
655 656
    /// Button to change viewModes
    QPushButton* vmChangeButton_;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
657 658 659 660 661 662 663 664 665 666

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

    /// Toolbox
    SideArea* toolBox_;

    /// Toolbox scroll area
    QScrollArea* toolBoxScroll_;

667 668 669
    /// Handle to picking toolbar
    typedef std::map<QToolBar*,QGraphicsItem*> PickToolBarMap;
    PickToolBarMap curPickingToolbarItems_;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
670

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
671 672 673
    /// Cursor handling
    CursorPainter* cursorPainter_;

Jan Möbius's avatar
 
Jan Möbius committed
674

675 676 677
    // widget showing the scenegraph
    ACG::QtWidgets::QtSceneGraphDialog* sceneGraphDialog_;

Jan Möbius's avatar
 
Jan Möbius committed
678 679 680
  /** @} */

  private slots:
681 682 683 684 685 686

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


687 688 689 690 691
   /** Makes the sender examiner active
    */
   void slotActivateExaminer ();


Jan Möbius's avatar
 
Jan Möbius committed
692 693 694 695 696 697
   /** 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
698 699
   /** Updates the size of the main graphics widget in the scene
     */
700
   void sceneRectChanged(const QRectF &rect);
Jan Möbius's avatar
 
Jan Möbius committed
701

Jan Möbius's avatar
 
Jan Möbius committed
702 703 704 705 706 707
  //===========================================================================
    /** @name Menubar controls
      * @{ */
  //===========================================================================
  private slots :

Jan Möbius's avatar
Jan Möbius committed
708 709
    void slotAddMenubarAction( QAction* _action , QString _name );
    void slotGetMenubarMenu (QString _name, QMenu *& _menu, bool _create);
Jan Möbius's avatar
 
Jan Möbius committed
710 711 712 713 714 715 716 717

  private:

    /// File Menu
    QMenu *fileMenu_;

    /// View Menu
    QMenu *viewMenu_;
718

719 720
    /// Tools Menu
    QMenu *toolsMenu_;
Jan Möbius's avatar
 
Jan Möbius committed
721 722 723 724

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

Jan Möbius's avatar
Jan Möbius committed
725 726 727
    /// All available menus
    QMap<QString, QMenu *> menus_;

Jan Möbius's avatar
 
Jan Möbius committed
728
  /** @} */
Jan Möbius's avatar
Jan Möbius committed
729

Jan Möbius's avatar
 
Jan Möbius committed
730 731 732 733
  //===========================================================================
    /** @name ToolBar controls
      * @{ */
  //===========================================================================
Jan Möbius's avatar
Jan Möbius committed
734
  private:
Jan Möbius's avatar
 
Jan Möbius committed
735
    QToolBar* viewerToolbar_;
Dirk Wilden's avatar
Dirk Wilden committed
736 737

    int toolbarCount_;
Jan Möbius's avatar
Jan Möbius committed
738

739 740 741 742 743
    QToolButton* stereoButton_;
    QToolButton* moveButton_;
    QToolButton* pickButton_;
    QToolButton* questionButton_;

744
    QComboBox* viewerLayoutBox_;
745

Jan Möbius's avatar
 
Jan Möbius committed
746 747 748
  /** @} */

  //===========================================================================
Jan Möbius's avatar
Jan Möbius committed
749
    /** @name View Menu
Jan Möbius's avatar
 
Jan Möbius committed
750 751
      * @{ */
  //===========================================================================
752

Jan Möbius's avatar
Jan Möbius committed
753 754 755
  public slots:
    /// Setup and update the global draw menu
    void slotUpdateGlobalDrawMenu();
756

757

758 759
    /// Change viewer layout that was selected in the combo box
    void setViewerLayout(int _idx);
760

761 762
  private slots:
    /// Switches over to the next view mode
763
    void nextViewerLayout();
764

Jan Möbius's avatar
Jan Möbius committed
765 766
    /// Called when the global drawMode is selected
    void slotGlobalDrawMenu(QAction * _action);
767

768 769
    /// Called before the view Menu is shown
    void slotViewMenuAboutToShow();
770

Jan Möbius's avatar
Jan Möbius committed
771 772 773
  private:
    /// This variable holds the global draw menu
    QMenu* globalDrawMenu_;
774 775 776

    QActionGroup * drawGroup_;

Jan Möbius's avatar
Jan Möbius committed
777 778
    /// Group for all menu items
    QActionGroup* viewGroup_;
779

780 781
    QAction* perspectiveProjectionAction_;
    QAction* orthogonalProjectionAction_;
782

783
    /// Action to globally set animation
784
    QAction* globalAnimationAction_;
785

786 787
    /// Action to globally set backface culling
    QAction* globalBackfaceCullingAction_;
788

789
    /// Action to globally set two-sided lighting
790 791
    QAction* globalTwosidedLightingAction_;

792
    /// Action to globally set multisampling
793
    QAction* globalMultisamplingAction_;
794 795 796
    
    /// Action to globally set mipmapping
    QAction* globalMipmappingAction_;
797

Jan Möbius's avatar
Jan Möbius committed
798
    ACG::SceneGraph::DrawModes::DrawMode activeDrawModes_;
799

Jan Möbius's avatar
Jan Möbius committed
800
    ACG::SceneGraph::DrawModes::DrawMode availableGlobalDrawModes_;
801

Jan Möbius's avatar
Jan Möbius committed
802 803 804 805 806 807
  /** @} */

  //===========================================================================
    /** @name Context Menu
     * @{ */
  //===========================================================================
808

Jan Möbius's avatar
 
Jan Möbius committed
809
  signals :
810 811 812 813 814 815 816 817 818
    /// 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
819 820 821 822 823

  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
824 825
    /// called by plugins to add a new context menu item
    void slotAddContextItem(QAction* _entry, ContextMenuType _type);
Jan Möbius's avatar
 
Jan Möbius committed
826

Jan Möbius's avatar
 
Jan Möbius committed
827 828
    /// 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
829 830 831
    
    /// called by slotAddContextItem to add the item to the view mode
    void slotAddContextItemToViewMode( QAction* _entry );
Jan Möbius's avatar
 
Jan Möbius committed
832

833 834 835 836 837 838
    /// Paste the view to the last active examiner
    void slotPasteView( );

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

839 840
    /// Called when a coordsys drawMode has been changed
    void slotViewerDrawMenu( QAction * _action );
841

842 843
    /// Creates a draw Menu for the currently active Viewer
    void slotUpdateViewerDrawMenu();
844

Dirk Wilden's avatar
Dirk Wilden committed
845
    /// Create a snapshot of the last active examiner
846
    void slotExaminerSnapshot();
Dirk Wilden's avatar
Dirk Wilden committed
847

848 849 850
    /// Show / hide wheels
    void slotSwitchWheels(bool _state);

851 852 853
    /// Switch navigation mode
    void slotSwitchNavigation(bool _egomode);

Dirk Wilden's avatar
Dirk Wilden committed
854 855 856
    /// Set the snapShot name for all examiners
    void slotSnapshotName();

Dirk Wilden's avatar
Dirk Wilden committed
857 858 859
    /// Hide coordinate systems in all viewers
    void slotCoordSysVisibility(bool _visible);

Jan Möbius's avatar
 
Jan Möbius committed
860
  private :
Jan Möbius's avatar
Jan Möbius committed
861 862 863 864
    /** Update the contextmenu for the given position inside an examiner widget
     *
     * @param _point      Picking position in coordinates of the viewer
     */
865 866
    void updatePopupMenu(const QPoint& _point);

867 868
    void updatePopupMenuCoordsysNode(QMenu* _menu , const int _part);
    void updatePopupMenuObject(QMenu* _menu , BaseObjectData* _object );
Jan Möbius's avatar
Jan Möbius committed
869
    void updatePopupMenuBackground(QMenu* _menu , const QPoint& _point);
870 871 872
    void updatePopupMenuNode(QMenu* _menu , ACG::SceneGraph::BaseNode* _node);

    bool addContextMenus( QMenu* _menu , ContextMenuType _type, int _id = -1);
Jan Möbius's avatar
 
Jan Möbius committed
873 874 875 876 877 878 879 880 881 882

  private :
    /// context Menu for the gl area
    QMenu*  contextMenu_;

    /// Context Menu containing all selection elements
    QMenu*  contextSelectionMenu_;

    /// All real context menu entries
    std::vector< MenuInfo > contextMenus_;
883

884 885
    /// DrawGroup for per Viewer Draw Modes
    QActionGroup* drawGroupViewer_;
886

887 888
    /// Draw Menu for per Viewer Draw Modes
    QMenu* viewerDrawMenu_;
Jan Möbius's avatar
 
Jan Möbius committed
889

890 891 892 893
    /// Menu which holds the context menu entries for
    /// the coordsys node if invisible
    QMenu* coordSysMenu_;

Jan Möbius's avatar
 
Jan Möbius committed
894 895
  /** @} */

Dirk Wilden's avatar
Dirk Wilden committed
896 897 898 899 900 901 902 903 904 905 906 907 908
  //===========================================================================
    /** @name Snapshots
     * @{ */
  //===========================================================================

  private:

    QString snapshotName_;
    int     snapshotCounter_;

  public slots:

    /// Create a snapshot of the whole app with fileDialog
Dirk Wilden's avatar
Dirk Wilden committed
909
    void viewerSnapshotDialog();
Dirk Wilden's avatar
Dirk Wilden committed
910 911

    /// Create a snapshot of the whole app
Dirk Wilden's avatar
Dirk Wilden committed
912
    void viewerSnapshot();
Dirk Wilden's avatar
Dirk Wilden committed
913 914 915 916 917 918 919 920 921 922 923 924 925

    /// Create a snapshot of the whole app with fileDialog
    void applicationSnapshotDialog();

    /// Create a snapshot of the whole app
    void applicationSnapshot();

    /// Set the snapshot name
    void applicationSnapshotName(QString _name);


  /** @} */

Jan Möbius's avatar
 
Jan Möbius committed
926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946
  //===========================================================================
    /** @name StackWidget controls
    * @{ */
  //===========================================================================

  private slots:
    void slotGetStackWidget( QString _name, QWidget*& _widget );
    void slotAddStackWidget( QString _name, QWidget* _widget );
    void slotUpdateStackWidget( QString _name, QWidget* _widget );

    void slotViewMenuAction( QAction * _action);

    void slotUpdateStackMenu();


  private :
    /// QMenu containing the recently opened files
    QMenu* stackMenu_;

    std::vector< StackWidgetInfo > stackWidgetList_;

947
  public :
Jan Möbius's avatar
 
Jan Möbius committed
948 949 950 951 952 953 954 955 956 957 958 959
    /// Container widget for holding multiple views
    QStackedWidget* stackedWidget_;

  /** @} */

  //===========================================================================
  /** @name Help System
  * @{ */
  //===========================================================================

  public slots:
    /// Display the help Browser
960
    void showHelpBrowser();
Jan Möbius's avatar
 
Jan Möbius committed
961 962 963

  private:
    /// Pointer to the help Browser
964
    HelpWidget* helpWidget_;
Jan Möbius's avatar
 
Jan Möbius committed
965 966

  /** @} */
967

968 969 970 971 972 973 974 975 976 977
  //===========================================================================
  /** @name Stereo View Mode
  * @{ */
  //===========================================================================

  public slots:
      /// Creates custom context menu for stereo viewer settings
    void stereoButtonContextMenu(const QPoint& _pos);

    /// Is called if the user has changed stereo settings
978 979 980
    /// Note: The parameter just makes sure, we can connect
    /// all necessary signals to this slot. It has no use for now.
    void slotApplyStereoSettings(int _tmpParam = 0);
981 982 983 984 985 986 987 988


  private:
    /// Widget to change stereo settings
    StereoSettingsWidget* stereoSettingsWidget_;

  /** @} */

Jan Möbius's avatar
Jan Möbius committed
989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003
  //===========================================================================
  /** @name About System
  * @{ */
  //===========================================================================

  public slots:
    /// Display the about widget
    void showAboutWidget();

  private:
    /// Pointer to the about widget
    AboutWidget* aboutWidget_;

  /** @} */

1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014
  //===========================================================================
  /** @name Options System
  * @{ */
  //===========================================================================

  public slots:
    /// Display the Options Browser
    void showOptionsWidget();

  signals:
    void applyOptions();
Dirk Wilden's avatar
Dirk Wilden committed
1015
    void saveOptions();
Jan Möbius's avatar
Jan Möbius committed
1016

1017 1018 1019 1020 1021
  private:

    /// Pointer to the OptionsWidget
    OptionsWidget* optionsWidget_;

Jan Möbius's avatar
Jan Möbius committed
1022 1023
  /** @} */

Jan Möbius's avatar
 
Jan Möbius committed
1024 1025 1026 1027
  //===========================================================================
  /** @name ToolBar controls
  * @{ */
  //===========================================================================
Jan Möbius's avatar
Jan Möbius committed
1028
  private slots:
Jan Möbius's avatar
 
Jan Möbius committed
1029 1030
    /// Called by Plugins to add a Toolbar
    void slotAddToolbar(QToolBar* _toolbar);
Jan Möbius's avatar
Jan Möbius committed
1031

Jan Möbius's avatar
 
Jan Möbius committed
1032 1033 1034
    /// Called by Plugins to remove a Toolbar
    void slotRemoveToolbar(QToolBar* _toolbar);

Jan Möbius's avatar
Jan Möbius committed
1035 1036 1037
    /// Called by Plugins to get access to specific Toolbars by name
    void getToolBar( QString _name, QToolBar*& _toolbar);

Jan Möbius's avatar
 
Jan Möbius committed
1038 1039
  private :
    QToolBar* mainToolbar_;
Jan Möbius's avatar
Jan Möbius committed
1040

Jan Möbius's avatar
Jan Möbius committed
1041 1042
    std::vector< QToolBar* > toolbars_;

Jan Möbius's avatar
Jan Möbius committed
1043 1044
  /** @} */

Jan Möbius's avatar
 
Jan Möbius committed
1045 1046 1047 1048 1049 1050
  //===========================================================================
  /** @name StatusBar controls
   * @{ */
  //===========================================================================
  public slots:
    void statusMessage(QString _message, int _timeout = 0);
Jan Möbius's avatar
Jan Möbius committed
1051

Jan Möbius's avatar
 
Jan Möbius committed
1052
    void clearStatusMessage();
Jan Möbius's avatar
Jan Möbius committed
1053

Jan Möbius's avatar
 
Jan Möbius committed
1054
    void setStatus( ApplicationStatus::applicationStatus _status);
Jan Möbius's avatar
Jan Möbius committed
1055

Dirk Wilden's avatar
Dirk Wilden committed
1056 1057
    void addWidgetToStatusbar(QWidget* _widget);
    
Jan Möbius's avatar
 
Jan Möbius committed
1058 1059
  private:
    void setupStatusBar();
Jan Möbius's avatar
Jan Möbius committed
1060

Jan Möbius's avatar
 
Jan Möbius committed
1061
  private :
Dirk Wilden's avatar
Dirk Wilden committed
1062
    ColorStatusBar* statusBar_;
Jan Möbius's avatar
Jan Möbius committed
1063

Jan Möbius's avatar
 
Jan Möbius committed
1064
    QLabel* statusIcon_;
Jan Möbius's avatar
Jan Möbius committed
1065 1066 1067

  /** @} */

Jan Möbius's avatar
 
Jan Möbius committed
1068 1069 1070 1071
  //===========================================================================
  /** @name Drag and Drop
   * @{ */
  //===========================================================================
1072 1073 1074 1075
  
  signals:
    void dragOpenFile(QString _filename);
  
Jan Möbius's avatar
 
Jan Möbius committed
1076 1077
  private slots:
    void startDrag( QMouseEvent* _event );
Jan Möbius's avatar
Jan Möbius committed
1078

Jan Möbius's avatar
 
Jan Möbius committed
1079
    void dragEnterEvent(QDragEnterEvent* _event);
Jan Möbius's avatar
Jan Möbius committed
1080

Jan Möbius's avatar
 
Jan Möbius committed
1081
    void dropEvent( QDropEvent* _event );
1082
    
Jan Möbius's avatar
Jan Möbius committed
1083 1084
  /** @} */

Jan Möbius's avatar
 
Jan Möbius committed
1085 1086
  private :

Dirk Wilden's avatar
Dirk Wilden committed
1087
  std::vector<PluginInfo>& plugins_;
1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099


  //===========================================================================
  /** @name Viewer Controls
   * @{ */
  //===========================================================================

  private slots:

    /// Enable or disable Stereo
    void slotToggleStereoMode();

Jan Möbius's avatar
Jan Möbius committed
1100 1101
    /// Set Background Color for all viewers at once.
    void slotSetGlobalBackgroundColor();
1102

Jan Möbius's avatar
Jan Möbius committed
1103
    /// Set Background Color for one viewer.
1104
    void slotSetContextBackgroundColor();
1105 1106 1107



1108 1109
    /// Set the active viewer to home position
    void slotContextHomeView();
1110

1111 1112
    /// Set the viewer to home position
    void slotGlobalHomeView();
1113 1114 1115



1116 1117
    /// Set the active viewers home position
    void slotContextSetHomeView();
1118 1119

    /// Set the home position for all viewers
1120
    void slotGlobalSetHomeView();
1121 1122 1123



1124 1125 1126 1127 1128
    /// Change view on active viewer to view complete scene
    void slotContextViewAll();

    /// Change view on all viewers to view complete scene
    void slotGlobalViewAll();
1129 1130


1131
    /// Toggle projection mode of the active viewer.
1132
    void slotContextSwitchProjection();
1133 1134 1135 1136 1137 1138
    
    /// Toggle coordsys projection mode of the active viewer.
    ACG::SceneGraph::CoordsysNode::ProjectionMode getCoordsysProjection();
    
    /// Toggle coordsys projection mode of the active viewer.
    void slotContextSwitchCoordsysProjection();
1139

1140
    /// Toggle projection mode of all viewers to perspective projection
1141 1142
    void slotGlobalPerspectiveProjection();

1143
    /// Toggle projection mode of all viewers to orthographic projection
1144
    void slotGlobalOrthographicProjection();
1145 1146


1147
    /// Change the viewing direction from context-menu
1148
    void slotSetViewingDirection(QAction* _action);
1149 1150 1151
    
    /// Lock rotation in current examiner widget
    void slotLockRotation(bool _lock);
1152

1153 1154 1155 1156 1157 1158
    
    
    /// If animation is disabled in all viewers, enable it in all viewers. Otherwise disable it.
    void slotGlobalToggleAnimation();
    
    /// Set the animation mode for all viewers
1159 1160
    void slotGlobalChangeAnimation(bool _animation);

1161
    /// Set the animation mode for active viewer
1162
    void slotLocalChangeAnimation(bool _animation);
1163 1164


1165 1166 1167
    
    /// If backface culling is disabled in all viewers, enable it in all viewers. Otherwise disable it.
    void slotGlobalToggleBackFaceCulling();
1168

1169
    /// Set backface culling for all viewers
1170
    void slotGlobalChangeBackFaceCulling(bool _backFaceCulling);
1171

Marlin Frickenschmidt's avatar