Merge branch 'asl/hydro_porting_741'

[modules/gui.git] / src / OCCViewer / OCCViewer_Utilities.cxx

diff --git a/src/OCCViewer/OCCViewer_Utilities.cxx b/src/OCCViewer/OCCViewer_Utilities.cxx
index 4d8de5fbb4a38dcd48c6cfcad6a4bb281f8e27ab..5b9a8797d077148187591c840534cf07d675cc56 100755 (executable)
--- a/src/OCCViewer/OCCViewer_Utilities.cxx
+++ b/src/OCCViewer/OCCViewer_Utilities.cxx
@@ -19,19 +19,25 @@
 
 // internal includes
 #include "OCCViewer_Utilities.h"
+#include "OCCViewer_ViewFrame.h"
+#include "OCCViewer_ViewModel.h"
+#include "OCCViewer_ViewPort3d.h"
+
+#include "SUIT_ViewManager.h"
+#include "QtxActionToolMgr.h"
+#include "QtxMultiAction.h"
 
 // KERNEL includes
 #include <Basics_OCCTVersion.hxx>
 
-// OCC Includes
-#include <Image_PixMap.hxx>
+// OCC includes
+#include <V3d_View.hxx>
 
 // QT includes
 #include <QImage>
+#include <QAction>
 
-/*! Concert QImage to OCCT pixmap*/
-Handle(Image_PixMap)
-imageToPixmap( const QImage& anImage )
+Handle(Image_PixMap) OCCViewer_Utilities::imageToPixmap( const QImage& anImage )
 {
   Handle(Image_PixMap) aPixmap = new Image_PixMap();
   if ( !anImage.isNull() ) {
@@ -67,3 +73,58 @@ imageToPixmap( const QImage& anImage )
   }
   return aPixmap;
 }
+
+void OCCViewer_Utilities::setViewer2DMode( OCCViewer_Viewer* theViewer,
+                                           const OCCViewer_ViewWindow::Mode2dType& theMode )
+{
+  OCCViewer_ViewFrame* aFrame = dynamic_cast<OCCViewer_ViewFrame*>
+                                     ( theViewer->getViewManager()->getActiveView() );
+  OCCViewer_ViewWindow* aView = aFrame ? aFrame->getView( OCCViewer_ViewFrame::MAIN_VIEW ) : 0;
+  if ( !aView )
+    return;
+
+  // set a view mode
+  aView->set2dMode( theMode );
+  bool is2dMode = theMode != OCCViewer_ViewWindow::No2dMode;
+
+  // enable/disable view actions
+  QList<int> aNo2dActions;
+  aNo2dActions << OCCViewer_ViewWindow::ChangeRotationPointId
+               << OCCViewer_ViewWindow::RotationId
+               << OCCViewer_ViewWindow::FrontId
+               << OCCViewer_ViewWindow::BackId
+               //<< OCCViewer_ViewWindow::TopId
+               << OCCViewer_ViewWindow::BottomId
+               << OCCViewer_ViewWindow::LeftId
+               << OCCViewer_ViewWindow::RightId
+               << OCCViewer_ViewWindow::AntiClockWiseId
+               << OCCViewer_ViewWindow::ClockWiseId
+               << OCCViewer_ViewWindow::ResetId;
+
+  QtxActionToolMgr* aToolMgr = aView->toolMgr();
+  QAction* anAction;
+  for ( int i = 0, aNb = aNo2dActions.size(); i < aNb; i++ ) {
+    anAction = aToolMgr->action( aNo2dActions[i] );
+    if ( anAction )
+      anAction->setEnabled( !is2dMode );
+  }
+  QAction* aTop = aToolMgr->action( OCCViewer_ViewWindow::TopId );
+  QtxMultiAction* aMulti = dynamic_cast<QtxMultiAction*>( aTop->parent() );
+  aMulti->setActiveAction( aTop );
+
+  // change view position
+  Handle(V3d_View) aView3d = aView->getViewPort()->getView();
+  if ( !aView3d.IsNull() ) {
+    switch ( theMode ) {
+      case OCCViewer_ViewWindow::XYPlane:
+        aView3d->SetProj (V3d_Zpos);
+        break;
+      case OCCViewer_ViewWindow::XZPlane:
+        aView3d->SetProj (V3d_Yneg);
+        break;
+      case OCCViewer_ViewWindow::YZPlane:
+        aView3d->SetProj (V3d_Xpos);
+        break;
+    }
+  }
+}