refs #98 - Default color for constraints

[modules/shaper.git] / src / NewGeom / NewGeom_SalomeViewer.cpp

diff --git a/src/NewGeom/NewGeom_SalomeViewer.cpp b/src/NewGeom/NewGeom_SalomeViewer.cpp
index 5fe0be383819ede7a8b7f2dfe95e8c76778ac3eb..d9ce85febf901d738fa94427301ce74ddd4c10ca 100644 (file)
--- a/src/NewGeom/NewGeom_SalomeViewer.cpp
+++ b/src/NewGeom/NewGeom_SalomeViewer.cpp
@@ -1,21 +1,28 @@
-
 #include "NewGeom_SalomeViewer.h"
 #include "NewGeom_OCCSelector.h"
 
 #include <OCCViewer_ViewWindow.h>
 #include <OCCViewer_ViewPort3d.h>
+#include <OCCViewer_ViewFrame.h>
 
 #include <SUIT_ViewManager.h>
 
+#include <QMouseEvent>
+#include <QContextMenuEvent>
+
 NewGeom_SalomeViewer::NewGeom_SalomeViewer(QObject* theParent)
-: XGUI_SalomeViewer(theParent), mySelector(0)
+    : ModuleBase_IViewer(theParent),
+      mySelector(0)
 {
 }
 
 //**********************************************
 Handle(AIS_InteractiveContext) NewGeom_SalomeViewer::AISContext() const
 {
-  return mySelector->viewer()->getAISContext();
+  if (mySelector && mySelector->viewer())
+    return mySelector->viewer()->getAISContext();
+  Handle(AIS_InteractiveContext) aNull;
+  return aNull;
 }
 
 //**********************************************
@@ -44,32 +51,31 @@ void NewGeom_SalomeViewer::setSelector(NewGeom_OCCSelector* theSel)
     }
   }
   mySelector = theSel;
+  if (!mySelector)
+    return;
   OCCViewer_Viewer* aViewer = mySelector->viewer();
   SUIT_ViewManager* aMgr = aViewer->getViewManager();
 
-  connect(aMgr, SIGNAL(lastViewClosed(SUIT_ViewManager*)),
-          this, SIGNAL(lastViewClosed()));
-  connect(aMgr, SIGNAL(tryCloseView(SUIT_ViewManager*)),
-          this, SIGNAL(tryCloseView()));
-  connect(aMgr, SIGNAL(deleteView(SUIT_ViewManager*)),
-          this, SIGNAL(deleteView()));
-  connect(aMgr, SIGNAL(viewCreated(SUIT_ViewManager*)),
-          this, SIGNAL(viewCreated()));
-  connect(aMgr, SIGNAL(activated(SUIT_ViewManager*)),
-          this, SIGNAL(activated()));
-
-  connect(aMgr, SIGNAL(mousePress(SUIT_ViewWindow*, QMouseEvent*)),
-          this, SLOT(onMousePress(SUIT_ViewWindow*, QMouseEvent*)));
-  connect(aMgr, SIGNAL(mouseRelease(SUIT_ViewWindow*, QMouseEvent*)),
-          this, SLOT(onMouseRelease(SUIT_ViewWindow*, QMouseEvent*)));
-  connect(aMgr, SIGNAL(mouseDoubleClick(SUIT_ViewWindow*, QMouseEvent*)),
-          this, SLOT(onMouseDoubleClick(SUIT_ViewWindow*, QMouseEvent*)));
-  connect(aMgr, SIGNAL(mouseMove(SUIT_ViewWindow*, QMouseEvent*)),
-          this, SLOT(onMouseMove(SUIT_ViewWindow*, QMouseEvent*)));
-  connect(aMgr, SIGNAL(keyPress(SUIT_ViewWindow*, QKeyEvent*)),
-          this, SLOT(onKeyPress(SUIT_ViewWindow*, QKeyEvent*)));
-  connect(aMgr, SIGNAL(keyRelease(SUIT_ViewWindow*, QKeyEvent*)),
-          this, SLOT(onKeyRelease(SUIT_ViewWindow*, QKeyEvent*)));
+  connect(aMgr, SIGNAL(lastViewClosed(SUIT_ViewManager*)), this, SIGNAL(lastViewClosed()));
+  connect(aMgr, SIGNAL(tryCloseView(SUIT_ViewManager*)), this, SIGNAL(tryCloseView()));
+  connect(aMgr, SIGNAL(deleteView(SUIT_ViewManager*)), this, SIGNAL(deleteView()));
+  connect(aMgr, SIGNAL(viewCreated(SUIT_ViewManager*)), this, SIGNAL(viewCreated()));
+  connect(aMgr, SIGNAL(activated(SUIT_ViewManager*)), this, SIGNAL(activated()));
+
+  connect(aMgr, SIGNAL(mousePress(SUIT_ViewWindow*, QMouseEvent*)), this,
+          SLOT(onMousePress(SUIT_ViewWindow*, QMouseEvent*)));
+  connect(aMgr, SIGNAL(mouseRelease(SUIT_ViewWindow*, QMouseEvent*)), this,
+          SLOT(onMouseRelease(SUIT_ViewWindow*, QMouseEvent*)));
+  connect(aMgr, SIGNAL(mouseDoubleClick(SUIT_ViewWindow*, QMouseEvent*)), this,
+          SLOT(onMouseDoubleClick(SUIT_ViewWindow*, QMouseEvent*)));
+  connect(aMgr, SIGNAL(mouseMove(SUIT_ViewWindow*, QMouseEvent*)), this,
+          SLOT(onMouseMove(SUIT_ViewWindow*, QMouseEvent*)));
+  connect(aMgr, SIGNAL(keyPress(SUIT_ViewWindow*, QKeyEvent*)), this,
+          SLOT(onKeyPress(SUIT_ViewWindow*, QKeyEvent*)));
+  connect(aMgr, SIGNAL(keyRelease(SUIT_ViewWindow*, QKeyEvent*)), this,
+          SLOT(onKeyRelease(SUIT_ViewWindow*, QKeyEvent*)));
+
+  connect(aViewer, SIGNAL(selectionChanged()), this, SIGNAL(selectionChanged()));
 }
 
 //**********************************************
@@ -82,6 +88,11 @@ void NewGeom_SalomeViewer::onMousePress(SUIT_ViewWindow*, QMouseEvent* theEvent)
 void NewGeom_SalomeViewer::onMouseRelease(SUIT_ViewWindow*, QMouseEvent* theEvent)
 {
   emit mouseRelease(theEvent);
+  //if ((theEvent->button() == Qt::RightButton) && 
+  //  (theEvent->modifiers() == Qt::NoModifier)) {
+  //  QContextMenuEvent aEvent(QContextMenuEvent::Mouse, theEvent->pos(), theEvent->globalPos());
+  //  emit contextMenuRequested(&aEvent);
+  //}
 }
 
 //**********************************************
@@ -131,3 +142,28 @@ bool NewGeom_SalomeViewer::isMultiSelectionEnabled() const
 {
   return mySelector->viewer()->isMultiSelectionEnabled();
 }
+
+//**********************************************
+void NewGeom_SalomeViewer::fitAll()
+{
+  SUIT_ViewManager* aMgr = mySelector->viewer()->getViewManager();
+  OCCViewer_ViewFrame* aVFrame = dynamic_cast<OCCViewer_ViewFrame*>(aMgr->getActiveView());
+  if (aVFrame) {
+    aVFrame->onFitAll();
+  }
+}
+
+//**********************************************
+void NewGeom_SalomeViewer::setViewProjection(double theX, double theY, double theZ)
+{
+  SUIT_ViewManager* aMgr = mySelector->viewer()->getViewManager();
+  OCCViewer_ViewFrame* aVFrame = dynamic_cast<OCCViewer_ViewFrame*>(aMgr->getActiveView());
+  if (aVFrame) {
+    Handle(V3d_View) aView3d = aVFrame->getViewPort()->getView();
+    if (!aView3d.IsNull()) {
+      aView3d->SetProj(theX, theY, theZ);
+      aView3d->FitAll(0.01, true, true);
+      aView3d->SetZSize(0.);
+    }
+  }
+}
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