src/SALOMEGUI/QAD_Desktop.h

   1 //  SALOME SALOMEGUI : implementation of desktop and GUI kernel
   2 //
   3 //  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 //  This library is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU Lesser General Public
   8 //  License as published by the Free Software Foundation; either
   9 //  version 2.1 of the License.
  10 //
  11 //  This library is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 //  Lesser General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU Lesser General Public
  17 //  License along with this library; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 //  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
  21 //
  22 //
  23 //
  24 //  File   : QAD_Desktop.h
  25 //  Author : Nicolas REJNERI
  26 //  Module : SALOME
  27 //  $Header$
  28
  29 #ifndef QAD_DESKTOP_H
  30 #define QAD_DESKTOP_H
  31
  32 #include "QAD.h"
  33 #include "QAD_ResourceMgr.h"
  34 #include "QAD_Application.h"
  35 #include "QAD_OperatorMenus.h"
  36 #include "QAD_Menus.h"
  37 //NRI#include "QAD_HelpWindow.h"
  38 #include "QAD_Action.h"
  39
  40 #include "SALOME_NamingService.hxx"
  41 #include "SALOME_LifeCycleCORBA.hxx"
  42 #include "SALOME_Selection.h"
  43
  44 // IDL Headers
  45 #include <SALOMEconfig.h>
  46 #include CORBA_CLIENT_HEADER(SALOME_ModuleCatalog)
  47 #include CORBA_CLIENT_HEADER(SALOME_Component)
  48 #include CORBA_SERVER_HEADER(SALOMEDS)
  49
  50 // QT Includes
  51 #include <qlist.h>
  52 #include <qmap.h>
  53 #include <qmenubar.h>
  54 #include <qtoolbar.h>
  55 #include <qcombobox.h>
  56 #include <qstatusbar.h>
  57 #include <qpopupmenu.h>
  58 #include "qworkspaceP.h"
  59 #include <qmainwindow.h>
  60 #include <qfiledialog.h>
  61 #include <qtoolbutton.h>
  62
  63 class QAD_XmlHandler;
  64 class SALOMEGUI;
  65 class SALOME_Event;
  66
  67 class QAD_EXPORT QAD_Desktop : public QMainWindow
  68 {
  69   Q_OBJECT
  70
  71 protected:
  72   //NRI - unused - :  enum ComponentType {GEOM, MESH, SOLVER, DATA, VISU, OTHER} ;
  73
  74   enum {  FileNewId = -1000, FileOpenId, FileLoadId, FileCloseId, FileSaveId, FileSaveAsId, FilePropsId, FileExitId,
  75           ViewStatusBarId,
  76           SelectionPointId, SelectionEdgeId, SelectionCellId, SelectionActorId,
  77           PrefViewerOCCId, PrefViewerVTKId, PrefGraphSupervisorId, PrefViewerPlot2dId,
  78           //VRV: T2.5 - add default viewer
  79           DefaultViewerOCCId, DefaultViewerVTKId, DefaultGraphSupervisorId, DefaultPlot2dId,
  80           //VRV: T2.5 - add default viewer
  81           PrefViewerTrihedronId, PrefConsoleFontId, PrefObjectBrowserEntryId,
  82           PrefObjectBrowserIAPPId, PrefObjectBrowserValueId, PrefObjectBrowserCHRONO_SORTId,PrefObjectBrowserShowUseCaseId,
  83           PrefObjectBrowserNoAutoSizeColumnsId,
  84           PrefDirsId, PrefMultiFileSave, PrefASCIISave, PrefUndoLevelId, PrefExternalBrowserId, PrefSaveId,
  85           //NRI : SAL2214
  86           WindowNew3dId, ViewOCCId, ViewVTKId, ViewPlot2dId,
  87           //NRI : SAL2214
  88           WindowCascadeId, WindowTileId,
  89           HelpContentsId, HelpContentsModuleId,
  90           HelpSearchId, HelpWhatsThisId, HelpAboutId };
  91   enum UpdateCommand { ActivateApp, DeactivateApp };
  92
  93     /* Desktop can be created only by application */
  94     friend  bool QAD_Application::createDesktop( SALOME_NamingService* name_service );
  95     QAD_Desktop( SALOME_NamingService* name_service );
  96
  97 public:
  98     ~QAD_Desktop();
  99
 100     /* global event filter for qapplication */
 101     bool eventFilter( QObject* o, QEvent* e );
 102
 103     /* resources */
 104     static QAD_ResourceMgr* getResourceManager();
 105     static QAD_ResourceMgr* createResourceManager();
 106
 107     /* palette */
 108     static QPalette* getPalette();
 109     static QPalette* createPalette();
 110
 111     /* activeStudyChanged */
 112     void onActiveStudyChanged();
 113
 114     /* popup */
 115     void     definePopup(QString & theContext,
 116                          QString & theParent,
 117                          QString & theObject );
 118     void     createPopup(QPopupMenu* popup, const QString & theContext,
 119                          const QString & theParent, const QString & theObject );
 120     void     customPopup(QPopupMenu* popup, const QString & theContext,
 121                          const QString & theParent, const QString & theObject);
 122
 123     /* selection mode */
 124     void SetSelectionMode(Selection_Mode mode, bool activeCompOnly = false);
 125
 126     /* desktop */
 127     void              showDesktop();
 128     void              closeDesktop( bool forceClose = false );
 129     void              putInfo ( const QString& );
 130     void              putInfo ( const QString&, int );
 131     QToolBar*         getStdToolBar() const;
 132     QMenuBar*         getMainMenuBar() const;
 133
 134     /* application */
 135     void              addApplication(QAD_Application* app);
 136
 137     /* studies */
 138     const QString&    getDefaultTitle() const;
 139     const QPixmap&    getDefaultIcon() const;
 140     const QString&    getDefaultStudyName() const;
 141     QAD_Application*  getActiveApp() const;
 142     QAD_Study*        getActiveStudy() const;
 143     QWorkspaceP*      getMainFrame() const;
 144     QString           getNewStudyName();
 145     QAD_Study*        findStudy( SALOMEDS::Study_ptr theStudy );
 146     static int        getUndoLevel();
 147     /* help actions */
 148     virtual void      helpAbout();
 149 /*    virtual void      helpSearch();
 150     virtual void      helpContents();
 151     virtual void      helpContext(const QString& path, const QString& dir = QString::null);
 152 */
 153     bool              loadComponent(QString);
 154     bool              loadComponentData( const QString& );
 155     QString           changeXmlInputSourceData(QString theData, QString theComponent);
 156     void              activateComponent(const QString& theName, bool isLoadData = true);
 157     void              deactivateComponent();
 158     void              createStudy();
 159
 160     void              setSettings();
 161
 162     SALOME_ModuleCatalog::ModuleCatalog_var getCatalogue();
 163
 164     QAD_Menus*            getActiveMenus()      {return myActiveMenus;}
 165     QAD_OperatorMenus*    getOperatorMenus()    {return myOperatorMenus;}
 166     const QString&        getActiveComponent() const;
 167     SALOMEGUI*            getActiveGUI();
 168     SALOMEGUI*            getComponentGUI( const QString& );  // accepts component`s user name
 169     QString               getComponentDataType() const;
 170     SALOME_NamingService* getNameService()      {return myNameService;}
 171
 172     Engines::Component_var getEngine(const char *containerName,
 173                                      const char *componentName);
 174
 175     QString getComponentName(const char *componentUserName);
 176     QString getComponentUserName(const char *componentName);
 177
 178     //NRI    QAD_HelpWindow*   getHelpWindow();
 179
 180     void              onMouseMove(QMouseEvent*);
 181     bool              onMousePress(QMouseEvent*);
 182     void              onKeyPress(QKeyEvent*);
 183
 184     virtual QAD_Study* loadStudy(QString theStudyName);
 185
 186 protected:
 187     bool              closeAllStudies( QAD_Application* );
 188     void              closeEvent( QCloseEvent* );
 189     void              resizeEvent( QResizeEvent* );
 190
 191     virtual  QString  selectFileName ( bool open );
 192
 193     virtual   void    updateDesktop( UpdateCommand  );
 194     virtual   void    updateStatusBar( UpdateCommand );
 195     virtual   void    updateToolBars( UpdateCommand );
 196     virtual   void    updateCaption( UpdateCommand );
 197     virtual   void    updateMenu( UpdateCommand );
 198
 199 protected slots:
 200     virtual void      onNewStudy();
 201     virtual void      onNewStudy(QAD_Application* app);
 202     virtual void      onLoadStudy();
 203     virtual void      onOpenStudy();
 204     virtual bool      onSaveStudy();
 205     virtual bool      onSaveStudy(QAD_Study* doc);
 206     virtual bool      onSaveAsStudy();
 207     virtual bool      onSaveAsStudy(QAD_Study* doc);
 208     virtual bool      onCloseStudy();
 209     virtual bool      onCloseStudy(QAD_Study* doc);
 210     //ask user to remove study from study manager permanently
 211     virtual bool      onCloseStudy(QAD_Study* doc, bool ask);
 212
 213     virtual void      onStudyProperties();
 214
 215     virtual void      onViewStatusBar();
 216     virtual void      onToolBarPopupAboutToShow();
 217
 218     virtual void      onExit();
 219
 220     virtual void      onWindowPopupAboutToShow();
 221     void              onWindowsPopupActivated( int id );
 222     void              onWindowsPopupStatusText( int id );
 223     void              onHelpModulePopupStatusText(int id);
 224
 225     void              onFilePopupStatusText( int id );
 226     void              onEditPopupStatusText( int id );
 227     void              onViewPopupStatusText( int id );
 228
 229     void              onSelectionMode();
 230
 231     void              onDirList();
 232     void              onSavePref();
 233     void              onViewerOCC();
 234     void              onViewerVTK();
 235     void              onGraphSupervisor();
 236     void              onPlot2d();
 237     void              onConsoleFontAction();
 238   //VRV: T2.5 - add default viewer
 239     void              onDefaultViewer( QActionP * theAction);
 240   //VRV: T2.5 - add default viewer
 241
 242     void              onViewerTrihedron();
 243     void              onObjectBrowser();
 244     void              onMultiFileSave();
 245     void              onASCIISave();
 246     void              onUndoLevel();
 247     void              onExternalBrowser();
 248
 249     void              onActivateApp(QAD_Application* app);
 250     void              onDeactivateApp(QAD_Application* app);
 251
 252     void              onHelpContents();
 253     void              onHelpContentsModule();
 254     /*    void        onHelpContentsTUI(); */
 255 /*    void            onHelpSearch(); */
 256     void              onHelpAbout();
 257
 258     void              onNewWindow3d();
 259
 260     void              onOpenWith();
 261
 262     void              onDispatchTools(int id);
 263     void              onDispatch(int id);
 264     void              onDispatch();
 265     void              clearMenus();
 266     void              onButtonActiveComponent();
 267     void              onComboActiveComponent( const QString & );
 268     void              onComboActiveComponent( const QString & , bool isLoadData);
 269     void              onCascade();
 270
 271 /* NRI   void              onHelpWindowClosed(); */
 272
 273 protected:
 274     QMenuBar*         myMainMenu;           /* the main menu bar */
 275     int               myMainMenuPos;        /* index after which application inserts its items */
 276     QPopupMenu        myFilePopup;
 277     int               myFilePos;
 278     QPopupMenu        myEditPopup;
 279     int               myEditPos;
 280     QPopupMenu        myViewPopup;
 281     int               myViewPos;
 282     QPopupMenu        myHelpPopup;
 283     int               myHelpPos;
 284
 285   //VRV: T2.5 - add default viewer
 286     QPopupMenu        myDefaultViewer;
 287   //VRV: T2.5 - add default viewer
 288     QPopupMenu        myObjBrowserPopup;
 289     QPopupMenu        myViewerPopup;
 290   //NRI : SAL2214
 291     QPopupMenu        myNewViewPopup;
 292   //NRI : SAL2214
 293     QPopupMenu        myHelpContentsModulePopup;
 294
 295     QPopupMenu        myToolsPopup;
 296     QPopupMenu        myPrefPopup;
 297     QPopupMenu        mySelectionModePopup;
 298     QPopupMenu        myWindowPopup;        /* not customized by an application */
 299
 300     ActionMap         myStdActions;         /* default actions */
 301     QToolBar*         myStdToolBar;         /* standard toolbar */
 302     QStatusBar*       myStatusBar;          /* the only status bar */
 303
 304     QList<ToggleAction> myToolBarAction;
 305     QPopupMenu          myToolBarsPopup;
 306
 307     QList<QAD_Application> myApps;          /* running applications */
 308     QAD_Application*  myActiveApp;          /* the active application */
 309     QAD_Study*        myActiveStudy;        /* the active document */
 310
 311     int               myCntUntitled;        /* number of untitled docs */
 312     QWorkspaceP*      myWorkspace;          /* workspace */
 313
 314     QPixmap           myDefaultIcon;        /* if no application is active */
 315     QString           myDefaultTitle;       /* desktop will use them */
 316
 317     QAD_OperatorMenus* myOperatorMenus;
 318     QList<QAD_Menus>   myMenusList;
 319     QAD_Menus*         myActiveMenus;
 320
 321     //NRI QAD_HelpWindow*    myHelpWindow;
 322
 323     QList<QToolButton> myComponentButton;
 324
 325     QMap<QString,QString> mapComponentName;
 326
 327 private:
 328     void processEvent( SALOME_Event* );
 329
 330 private:
 331     typedef QMap<QString, SALOMEGUI*> ComponentMap;
 332
 333 private:
 334     static QAD_ResourceMgr*                 resourceMgr;
 335     static QPalette*                        palette;
 336     void                                    createActions();
 337     void                                    updateActions();
 338     QAD_XmlHandler*                         myXmlHandler;
 339     QString                                 myActiveComp;
 340     SALOME_NamingService*                   myNameService;
 341     SALOME_ModuleCatalog::ModuleCatalog_var myCatalogue;
 342     SALOME_LifeCycleCORBA *                 myEnginesLifeCycle;
 343     QComboBox *                             myCombo;
 344     bool                                    myQueryClose;
 345     bool                                    myAboutToClose;
 346     bool                                    _islibso;
 347
 348     ComponentMap                            myComponents;
 349 };
 350
 351 /********************************************************************
 352 ** Class: AppSelectionDlg
 353 ** Descr: Dialog for the selection of the application when several
 354 **        applications exist in the desktop and new document creation
 355 **        is activated by user.
 356 ** Level: Internal
 357 *********************************************************************/
 358 class Desktop_AppSelectionDlg : public QDialog
 359 {
 360    Q_OBJECT
 361
 362 public:
 363    Desktop_AppSelectionDlg( QAD_Desktop*, QList<QAD_Application>& );
 364    ~Desktop_AppSelectionDlg();
 365
 366 public:
 367     QAD_Application* selectedApp()  const;
 368
 369 protected:
 370     void             resizeEvent( QResizeEvent* );
 371
 372 protected slots:
 373     void             onAppSelected(int);
 374     void             onHelp();
 375
 376 protected:
 377     int                                     myAppId;
 378     QList<QAD_Application>&                 myApps;
 379 };
 380
 381 #endif
 382