MovePlugin.hh 15.9 KB
Newer Older
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
/*===========================================================================*\
 *                                                                           *
 *                              OpenFlipper                                  *
 *      Copyright (C) 2001-2009 by Computer Graphics Group, RWTH Aachen      *
 *                           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/>.                                      *
 *                                                                           *
\*===========================================================================*/

/*===========================================================================*\
 *                                                                           *
Jan Möbius's avatar
Jan Möbius committed
37
 *   $Revision$                                                       *
38 39 40 41
 *   $Author$                                                      *
 *   $Date$                   *
 *                                                                           *
\*===========================================================================*/
Jan Möbius's avatar
Jan Möbius committed
42

Jan Möbius's avatar
 
Jan Möbius committed
43 44 45 46 47 48 49 50 51 52 53 54 55 56 57
#ifndef MOVEPLUGIN_HH
#define MOVEPLUGIN_HH

#include <QObject>
#include <QMenuBar>

#include <OpenFlipper/BasePlugin/BaseInterface.hh>
#include <OpenFlipper/BasePlugin/MouseInterface.hh>
#include <OpenFlipper/BasePlugin/KeyInterface.hh>
#include <OpenFlipper/BasePlugin/PickingInterface.hh>
#include <OpenFlipper/BasePlugin/ToolboxInterface.hh>
#include <OpenFlipper/BasePlugin/BackupInterface.hh>
#include <OpenFlipper/BasePlugin/LoggingInterface.hh>
#include <OpenFlipper/BasePlugin/ScriptInterface.hh>
#include <OpenFlipper/BasePlugin/ToolbarInterface.hh>
58
#include <OpenFlipper/BasePlugin/ContextMenuInterface.hh>
Jan Möbius's avatar
 
Jan Möbius committed
59 60
#include <OpenFlipper/common/Types.hh>
#include <ObjectTypes/PolyMesh/PolyMesh.hh>
Dirk Wilden's avatar
Dirk Wilden committed
61
#include <ObjectTypes/Plane/Plane.hh>
Jan Möbius's avatar
 
Jan Möbius committed
62 63 64
#include <ObjectTypes/TriangleMesh/TriangleMesh.hh>

#include "MoveToolbar.hh"
65
#include "MoveProps.hh"
66
#include "MoveObjectMarker.hh"
Jan Möbius's avatar
 
Jan Möbius committed
67 68 69 70 71

enum SelectionType {VERTEX, EDGE, FACE };

/** Plugin for moving objects and selections
*/
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
72
class MovePlugin : public QObject, BaseInterface, MouseInterface, KeyInterface, PickingInterface, ToolboxInterface, BackupInterface, LoggingInterface, ScriptInterface,ToolbarInterface, ContextMenuInterface
Jan Möbius's avatar
 
Jan Möbius committed
73 74 75 76
{
  Q_OBJECT
  Q_INTERFACES(BaseInterface)
  Q_INTERFACES(MouseInterface)
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
77
  Q_INTERFACES(KeyInterface)
Jan Möbius's avatar
 
Jan Möbius committed
78 79 80 81
  Q_INTERFACES(PickingInterface)
  Q_INTERFACES(ToolboxInterface)
  Q_INTERFACES(BackupInterface)
  Q_INTERFACES(LoggingInterface)
82
  Q_INTERFACES(ContextMenuInterface)
Jan Möbius's avatar
 
Jan Möbius committed
83 84 85 86 87 88 89
  Q_INTERFACES(ScriptInterface)
  Q_INTERFACES(ToolbarInterface)

  signals:
    // BaseInterface
    void updateView();
    void updatedObject(int);
90
    void nodeVisibilityChanged(int);
Jan Möbius's avatar
 
Jan Möbius committed
91 92 93 94 95

    // PickingInterface
    void addPickMode( const std::string _mode );
    void addHiddenPickMode( const std::string _mode );
    void setPickModeMouseTracking (const std::string _mode, bool _mouseTracking);
96
    void setPickModeToolbar (const std::string _mode, QToolBar * _toolbar);
Jan Möbius's avatar
 
Jan Möbius committed
97

98 99
    // ContextMenuInterface
    void addContextMenuItem(QAction* _action , ContextMenuType _type);
100

Jan Möbius's avatar
 
Jan Möbius committed
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115
    // BackupInterface
    void createBackup( int _id , QString _name );

    // LoggingInterface
    void log(Logtype _type, QString _message);
    void log(QString _message);

    // ScriptInterface
    void scriptInfo( QString _functionName  );
    void setSlotDescription(QString     _slotName,   QString     _slotDescription,
                            QStringList _parameters, QStringList _descriptions);

    // ToolbarInterface
    void addToolbar(QToolBar* _toolbar);
    void getToolBar( QString _name, QToolBar*& _toolbar);
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
116

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
117 118
    // KeyInterface
    void registerKey(int _key, Qt::KeyboardModifiers _modifiers, QString _description, bool _multiUse = false);
Jan Möbius's avatar
Jan Möbius committed
119 120 121
    
    // ToolboxInterface
    void addToolbox( QString _name  , QWidget* _widget ); 
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
122

Jan Möbius's avatar
 
Jan Möbius committed
123 124 125
  private slots :

    // BaseInterface
Jan Möbius's avatar
Jan Möbius committed
126
    void initializePlugin();
Jan Möbius's avatar
 
Jan Möbius committed
127 128 129 130 131 132
    void pluginsInitialized();

    // MouseInterface
    void slotMouseWheelEvent(QWheelEvent * _event, const std::string & _mode);
    void slotMouseEvent( QMouseEvent* _event );

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
133 134 135 136
    // KeyInterface
    void slotKeyEvent (QKeyEvent* _event);
    void slotKeyReleaseEvent (QKeyEvent* _event);

Jan Möbius's avatar
 
Jan Möbius committed
137 138 139 140 141 142 143 144 145 146 147 148 149
    // PickingInterface
    void slotPickModeChanged( const std::string& _mode);

    // BackupInterface
    void slotBackupRequested( int /*_id*/ , QString /*_name*/ , int /*_backup_id*/){};
    void slotRestoreRequested( int /*_id*/ , QString /*_name*/ , int /*_backup_id*/){};

  public :

    /// Default Constructor
    MovePlugin();

    /// Destructor
150
    ~MovePlugin();
Jan Möbius's avatar
 
Jan Möbius committed
151 152 153 154 155

    /// Name of the Plugin
    QString name(){ return (QString("Move")); };

    /// Description of the Plugin
Jan Möbius's avatar
Jan Möbius committed
156
    QString description() { return (QString(tr("Moves Meshes with Manipulators"))); };
Jan Möbius's avatar
 
Jan Möbius committed
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

//===========================================================================
/** @name ToolBox
  * @{ */
//===========================================================================

  private:
    /// stores the current axes in the tool
    int axisA_;
    int axisB_;

  private slots:

    /// Position of manipulator in tab changed
    void slotSetPosition();

    /// Toggle the first axis for changing direction in tab
    void slotToggleAxisA();

    /// Toggle the second axis for changing direction in tab
    void slotToggleAxisB();

    /// Set Direction of manipulator in tab changed
    void slotSetDirection();

    /// perform a translation for Manipulator in tab
    void slotTranslation();

    /// Project the current manipulator onto the tangent plane of the object
    void slotProjectToTangentPlane();

    /// Move the current manipulator to the cog of the object
    void slotMoveManipToCOG();

    /// Rotate Manipulator (with values from Tab)
    void slotRotate();

    /// Scale (with values from Tab)
    void slotScale();

197
    /// Move target Meshes cog to the origin
Jan Möbius's avatar
 
Jan Möbius committed
198 199 200 201 202 203 204 205 206 207
    void slotMoveToOrigin();

    /// Scale Boundingbox Diagonal to unit size
    void slotUnifyBoundingBoxDiagonal();

  private:

    /// Update the Dialog with the last clicked manipulator
    void updateManipulatorDialog();

208 209 210 211 212 213 214 215 216 217 218 219
    /// Get closest vertex to hitpoint
    template <typename MeshType>
    OpenMesh::Vec3d getNearestVertex(MeshType* _mesh, uint _fh, OpenMesh::Vec3d& _hitPoint);

    /// Get closest edge to hitpoint
    template <typename MeshType>
    OpenMesh::Vec3d getNearestEdge(MeshType* _mesh, uint _fh, OpenMesh::Vec3d& _hitPoint);

    /// Get closest face to hitpoint
    template <typename MeshType>
    OpenMesh::Vec3d getNearestFace(MeshType* _mesh, uint _fh, OpenMesh::Vec3d& _hitPoint);

Jan Möbius's avatar
 
Jan Möbius committed
220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237
    /// True if the toolbox widget is active
    bool toolboxActive_;

    /// Widget for Toolbox
    moveToolbarWidget* tool_;

/** @} */

//===========================================================================
/** @name ToolBar
  * @{ */
//===========================================================================

  private :
    QAction* moveAction_;
    QAction* moveSelectionAction_;

    QActionGroup* toolBarActions_;
Jan Möbius's avatar
Jan Möbius committed
238 239
    
    QToolBar* toolbar_;
Jan Möbius's avatar
 
Jan Möbius committed
240 241 242 243 244 245 246 247

  private slots:

    /// Called by Toolbar to enable move mode
    void slotSetMoveMode(QAction* _action);

/** @} */

248 249 250 251 252 253
//===========================================================================
/** @name PickToolBar
  * @{ */
//===========================================================================

  private :
254
    QToolBar* pickToolbar_;
255 256

    QAction* placeAction_;
257 258
    QAction* rotateTranslateAction_;
    QAction* rotateManipAction_;
259 260 261 262 263
    QAction* resizeAction_;

    QAction* biggerManipAction_;
    QAction* smallerManipAction_;

264 265
    QAction* placeAndSnapAction_;

266 267 268 269 270 271 272 273 274
    QActionGroup* pickToolBarActions_;

  private slots:

    /// Called by pick Toolbar
    void slotPickToolbarAction(QAction* _action);

/** @} */

Jan Möbius's avatar
 
Jan Möbius committed
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
//===========================================================================
/** @name Manipulator Handling
  * @{ */
//===========================================================================

  private slots:

    /// move the object when its manipulator moves
    void manipulatorMoved( QtTranslationManipulatorNode* _node , QMouseEvent* _event);

    /// update object when its manipulator changes position
    void ManipulatorPositionChanged(QtTranslationManipulatorNode* _node );

  private:

    ///Transform a mesh with the given transformation matrix
    template< typename MeshT >
    void transformMesh(ACG::Matrix4x4d _mat , MeshT& _mesh );

    #ifdef ENABLE_POLYLINE_SUPPORT
    ///Transform a polyline with the given transformation matrix
    template< class PolyLineT >
    void transformPolyLine( ACG::Matrix4x4d _mat , PolyLineT& _polyLine  );
    #endif

    /** Get the Matrix of the last active Manipulator ( Identity if not found or hidden Manipulator )
      *
      * @param _reset reset the transformation matrix of the manipulator to identity)
      * @return current transformation matrix of the manipulator
      */
    ACG::Matrix4x4d getLastManipulatorMatrix(bool _reset = true);

    /// Checks if the manipulators should be visible or not
    void showManipulators( );

    /// Place and show the Manipulator
311
    void placeManip(QMouseEvent * _event, bool _snap = false);
Jan Möbius's avatar
 
Jan Möbius committed
312 313 314 315

    /// scale mesh to have a boundingboxdiagonal of one
    template< typename MeshT >
    void unifyBBDiag(MeshT& _mesh );
316

317 318 319
    /// get bounding box diagonal of a mesh
    template< typename MeshT >
    void getBB( MeshT& _mesh, ACG::Vec3d& _bb_min, ACG::Vec3d& _bb_max  );
320

321 322 323
    /// Scales object such that bounding box diagonal has unit length
    template< typename MeshT >
    void unifyBBDiag( MeshT& _mesh, ACG::Vec3d& _bb_min, ACG::Vec3d& _bb_max  );
Jan Möbius's avatar
 
Jan Möbius committed
324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342

    /// Size for the manipulators
    double manip_size_;

    /// Modifier for the Size (changed by Mousewheel Events)
    double manip_size_modifier_;

    /// Stores the last manipulator which has been clicked ( used for the toolbox dialog)
    int lastActiveManipulator_;

    /// Set Descriptions for scriptable functions
    void setDescriptions();

    /// Move an object with given id
    void moveObject(ACG::Matrix4x4d mat, int _id);

    /// Move selection on an object with given id
    void moveSelection(ACG::Matrix4x4d mat, int _id);

343 344 345
    /// Object marker to dimm Objects during manipulator transformation
    MoveObjectMarker objectMarker_;

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
346 347 348 349 350
  private:

    /// Holds the current manipulator mode
    QtTranslationManipulatorNode::ManipulatorMode manMode_;

351 352
    void setManipMode (QtTranslationManipulatorNode::ManipulatorMode _mode);

Jan Möbius's avatar
 
Jan Möbius committed
353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373
/** @} */

//===========================================================================
/** @name Selection Plugin Communication
  * @{ */
//===========================================================================

    /// have we already tried to connect to Selection Plugin?
    bool selectionConnected_;

    /// Current SelectionType of SelectionPlugin
    SelectionType selectionType_;

    /// Connect to SelectionPlugin
    void connectSelectionActions();

  private slots:

    /// The SelectionMode changed in SelectionPlugin
    void slotSelectionModeChanged(QAction* _action);

374
    /// Sets whether all targets should be affected or not
375
    void setAllTargets(bool _state);
376

Jan Möbius's avatar
 
Jan Möbius committed
377
/** @} */
378

379 380 381 382
  //===========================================================================
  /** @name Context Menu
   * @{ */
  //===========================================================================
Jan Möbius's avatar
 
Jan Möbius committed
383

384 385
    private slots:

386 387
    /// Show properties of move manipulator in a dialog
    void showProps( );
388

Mike Kremer's avatar
Mike Kremer committed
389
    /// Get properties dialog widget that is attached to BaseDataObject obj
390
    movePropsWidget* getDialogWidget(BaseObjectData* _obj);
391

Mike Kremer's avatar
Mike Kremer committed
392
    /// Get parent properties dialog widget of QPushButton but
393
    movePropsWidget* getDialogFromButton(QPushButton* _but);
394

Mike Kremer's avatar
Mike Kremer committed
395 396
    /** Override ContextMenuInterface slot in order to avoid appearance of
     * context menu entry when clicking on other nodes (other than manpipulator nodes)
397
     */
398
    void slotUpdateContextMenuNode( int _nodeId );
399

400
    private:
Mike Kremer's avatar
Mike Kremer committed
401
    /// List of properties dialogs (each corresponding to one manipulator)
402
    QList<movePropsWidget*> propsWindows_;
403

Mike Kremer's avatar
Mike Kremer committed
404
    /// Context menu entry
405
    QAction* contextAction_;
406

407 408 409
    /// Checked if transformation should be applied to all target objs
    QAction* toAllTargets_;

410
/** @} */
411

Jan Möbius's avatar
 
Jan Möbius committed
412 413 414 415 416 417 418 419 420 421 422
//===========================================================================
/** @name Scriptable Functions
  * @{ */
//===========================================================================

public slots :

  /// translate an Object by a given vector
  void translate( int _objectId , Vector _vector );

  /// translate given vertices by a vector
Jan Möbius's avatar
Jan Möbius committed
423
  void translate( int _objectId , IdList _vHandles, Vector _vector );
Jan Möbius's avatar
 
Jan Möbius committed
424 425 426 427 428 429 430 431

  /// translate current selection of an Object by a given vector
  void translateSelection( int _objectId , Vector _vector );

  /// transform an Object by a given matrix
  void transform( int _objectId , Matrix4x4 _matrix );

  /// transform given vertices by a matrix
Jan Möbius's avatar
Jan Möbius committed
432
  void transform( int _objectId , IdList _vHandles, Matrix4x4 _matrix );
Jan Möbius's avatar
 
Jan Möbius committed
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

  /// transform current selection of an Object by a given matrix
  void transformVertexSelection( int _objectId , Matrix4x4 _matrix );

  /// transform current selection of an Object by a given matrix
  void transformFaceSelection( int _objectId , Matrix4x4 _matrix );

  /// transform current selection of an Object by a given matrix
  void transformEdgeSelection( int _objectId , Matrix4x4 _matrix );

  /// Set the position of the manipulator
  void setManipulatorPosition( int _objectId , Vector _position );

  /// Get the position of the manipulator
  Vector manipulatorPosition( int _objectId );

  /// Set the direction of the manipulator
  void setManipulatorDirection( int _objectId , Vector _directionX, Vector _directionY );

  /// Get the x-direction of the manipulator
  Vector manipulatorDirectionX( int _objectId );

  /// Get the y-direction of the manipulator
  Vector manipulatorDirectionY( int _objectId );

  /// Get the z-direction of the manipulator
  Vector manipulatorDirectionZ( int _objectId );
/** @} */

  public slots:
463
    QString version() { return QString("1.2"); };
Jan Möbius's avatar
 
Jan Möbius committed
464 465

  private:
466
    bool hide_;
Jan Möbius's avatar
 
Jan Möbius committed
467

468 469
    bool allTargets_;

470
    bool placeMode_;
Jan Möbius's avatar
 
Jan Möbius committed
471 472 473
};

#endif //MOVEPLUGIN_HH