From: asv <asv@opencascade.com>
Date: Thu, 25 Aug 2005 13:21:00 +0000 (+0000)
Subject: Implementation of key accelerator events sent to viewers.
X-Git-Tag: BR-D5-38-2003_D2005-12-09~103
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=748c3d93f4d1a2b2ff8fae96ae8aa2faab27ea0b;p=modules%2Fvisu.git

Implementation of key accelerator events sent to viewers.
---

diff --git a/src/VISUGUI/VisuGUI_Module.cxx b/src/VISUGUI/VisuGUI_Module.cxx
index b26c2686..de35766a 100644
--- a/src/VISUGUI/VisuGUI_Module.cxx
+++ b/src/VISUGUI/VisuGUI_Module.cxx
@@ -31,6 +31,8 @@
 #include "SUIT_Study.h"
 #include "SUIT_Desktop.h"
 #include "SUIT_ResourceMgr.h"
+#include "SUIT_Accel.h"
+#include "SUIT_Session.h"
 
 #include "CAM_Module.h"
 
@@ -43,6 +45,10 @@
 #include "VVTK_ViewWindow.h"
 #include "VVTK_ViewModel.h"
 
+#include "SVTK_ViewModel.h"
+#include "SVTK_ViewManager.h"
+#include "SVTK_Event.h"
+
 #include "VisuGUI_Prs3dTools.h"
 
 #include "VISU_GaussPoints_i.hh"
@@ -102,6 +108,11 @@ namespace VISU
       myViewManager->createViewWindow();
     }
     
+    VVTK_ViewManager* getViewManager() 
+    {
+      return myViewManager;
+    }
+
     virtual
     ~Viewer()
     {
@@ -165,6 +176,22 @@ VisuGUI_Module
   int aMenuId = createMenu( tr( "MEN_GAUSS" ), -1, -1, 30 );
   //createMenu( GAUSS_CREATE_PRS, aMenuId, 10 );
 
+  SUIT_Accel* accel = getApp()->accel();
+  accel->setActionKey( SUIT_Accel::PanLeft,     Key_Left,          VVTK_Viewer::Type() );
+  accel->setActionKey( SUIT_Accel::PanRight,    Key_Right,         VVTK_Viewer::Type() );
+  accel->setActionKey( SUIT_Accel::PanUp,       Key_Up,            VVTK_Viewer::Type() );
+  accel->setActionKey( SUIT_Accel::PanDown,     Key_Down,          VVTK_Viewer::Type() );
+  accel->setActionKey( SUIT_Accel::ZoomIn,      Key_PageUp,        VVTK_Viewer::Type() );
+  accel->setActionKey( SUIT_Accel::ZoomOut,     Key_PageDown,      VVTK_Viewer::Type() );
+  accel->setActionKey( SUIT_Accel::RotateLeft,  CTRL+Key_Left,     VVTK_Viewer::Type() );
+  accel->setActionKey( SUIT_Accel::RotateRight, CTRL+Key_Right,    VVTK_Viewer::Type() );
+  accel->setActionKey( SUIT_Accel::RotateUp,    CTRL+Key_Up,       VVTK_Viewer::Type() );
+  accel->setActionKey( SUIT_Accel::RotateDown,  CTRL+Key_Down,     VVTK_Viewer::Type() );
+  accel->setActionKey( PlusSpeedIncrementEvent, Key_Plus,          VVTK_Viewer::Type() );
+  accel->setActionKey( MinusSpeedIncrementEvent,Key_Minus,         VVTK_Viewer::Type() );
+
+  connect( getApp(), SIGNAL( viewManagerAdded( SUIT_ViewManager* ) ), this, SLOT( OnViewManagerAdded (SUIT_ViewManager*) ) );
+
   // Prepare popup menus
   QString aSel_One_ObjBr("client='ObjectBrowser' and selcount=1");
   QString aPrsAll ("'VISU::TSCALARMAP' 'VISU::TISOSURFACE' 'VISU::TDEFORMEDSHAPE' 'VISU::TCUTPLANES' "
@@ -241,7 +268,7 @@ void
 VisuGUI_Module
 ::onCreateViewManager()
 {
-  new Viewer(this,myViewerMap);
+  new Viewer( this, myViewerMap );
 }
 
 
@@ -330,6 +357,93 @@ VisuGUI_Module
   CreatePrs3d<VISU::GaussPoints_i,VVTK_Viewer,VisuGUI_ScalarBarDlg,1>(this);
 }
 
+void
+VisuGUI_Module
+::OnViewManagerAdded(SUIT_ViewManager* viewMgr)
+{
+  QString type = viewMgr->getViewModel()->getType();
+  if ( type == VVTK_Viewer::Type() ) 
+    connect( viewMgr, SIGNAL( viewCreated( SUIT_ViewWindow* ) ), this, SLOT( OnViewCreated( SUIT_ViewWindow* ) ) );
+}
+
+void
+VisuGUI_Module
+::OnViewCreated(SUIT_ViewWindow* view)
+{
+  SVTK_ViewWindow* viewWindow = dynamic_cast<SVTK_ViewWindow*>( view );
+  if ( viewWindow ) {
+    setProperty( viewWindow, "speed_increment" );
+    setProperty( viewWindow, "spacemouse_func1_btn" );
+    setProperty( viewWindow, "spacemouse_func2_btn" );
+    setProperty( viewWindow, "spacemouse_func3_btn" );
+    setProperty( viewWindow, "spacemouse_func4_btn" );
+    setProperty( viewWindow, "spacemouse_func5_btn" );
+  }
+}
+
+void
+VisuGUI_Module
+::setProperty( SVTK_ViewWindow* viewWindow, const QString& pref )
+{
+  if ( !viewWindow )
+    return;
+
+  SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
+  SVTK_View* view = viewWindow->getView();
+  int val;
+  if ( pref == "speed_increment" ) {
+    val = resMgr->integerValue( "VISU", pref, 10 );
+    view->FireEvent( SetSpeedIncrementEvent, &val );
+  }
+  else if ( pref == "spacemouse_func1_btn" ) {
+    val = resMgr->integerValue( "VISU", pref, 1 );
+    view->FireEvent( SetSpaceMouseF1Event, &val );
+  }
+  else if ( pref == "spacemouse_func2_btn" ) {
+    val = resMgr->integerValue( "VISU", pref, 2 );
+    view->FireEvent( SetSpaceMouseF2Event, &val );
+  }
+  else if ( pref == "spacemouse_func3_btn" ) {
+    val = resMgr->integerValue( "VISU", pref, 10 );
+    view->FireEvent( SetSpaceMouseF3Event, &val );
+  }
+  else if ( pref == "spacemouse_func4_btn" ) {
+    val = resMgr->integerValue( "VISU", pref, 11 );
+    view->FireEvent( SetSpaceMouseF4Event, &val );
+  }
+  else if ( pref == "spacemouse_func5_btn" ) {
+    val = resMgr->integerValue( "VISU", pref, 9 );
+    view->FireEvent( SetSpaceMouseF5Event, &val );
+  }
+}
+
+void
+VisuGUI_Module
+::setProperty( SVTK_ViewManager* vm, const QString& prop )
+{
+  if ( !vm )
+    return;
+
+  QPtrVector<SUIT_ViewWindow> windows = vm->getViews();
+  for ( int n = windows.count(), i = 0; i < n; i++ )
+    setProperty( dynamic_cast<SVTK_ViewWindow*>( windows[i] ), prop );
+}
+
+void
+VisuGUI_Module
+::preferencesChanged( const QString& group, const QString& pref )
+{
+  if ( group == "VISU" && ( pref == "speed_increment" || pref == "spacemouse_func1_btn" ||
+			    pref == "spacemouse_func2_btn" || pref == "spacemouse_func3_btn" || 
+			    pref == "spacemouse_func4_btn" || pref == "spacemouse_func5_btn" ) ) {
+
+    // update properties of VVTK view windows
+    SUIT_ViewManager* vm = getApp()->getViewManager( VVTK_Viewer::Type(), false );
+    if ( vm ) 
+      setProperty( dynamic_cast<SVTK_ViewManager*>( vm ), pref );
+  }
+}
+
 void
 VisuGUI_Module::
 OnEditGaussPoints()
diff --git a/src/VISUGUI/VisuGUI_Module.h b/src/VISUGUI/VisuGUI_Module.h
index 25c66540..ecc6c4cf 100644
--- a/src/VISUGUI/VisuGUI_Module.h
+++ b/src/VISUGUI/VisuGUI_Module.h
@@ -34,6 +34,7 @@
 
 class SUIT_ViewManager;
 class SVTK_ViewManager;
+class SVTK_ViewWindow;
 
 #include "MED_SharedPtr.hxx"
 
@@ -66,6 +67,10 @@ public:
   void 
   createPreferences();
 
+  virtual
+  void
+  preferencesChanged( const QString&, const QString& );
+
 
 public slots:
   virtual 
@@ -86,12 +91,21 @@ protected slots:
   void
   OnCreateGaussPoints();
 
+  void
+  OnViewCreated(SUIT_ViewWindow*);
+
+  void 
+  OnViewManagerAdded(SUIT_ViewManager*);
+
   virtual
   void
   OnEditGaussPoints();
 
 protected:
   VISU::TViewerMap myViewerMap;
+
+  void setProperty( SVTK_ViewWindow*, const QString& );  // set a property (speed_increment, etc ) for SVTK ViewWindow
+  void setProperty( SVTK_ViewManager*, const QString& ); // set a property for SVTK ViewWindow // set only 1 property for all ViewWindows of given view manager
 };
 
 #endif