src/XGUI/XGUI_ViewerProxy.cpp

   1 #include "XGUI_ViewerProxy.h"
   2 #include "XGUI_Workshop.h"
   3 #include "XGUI_MainWindow.h"
   4 #include "XGUI_ViewPort.h"
   5 #include "XGUI_ViewWindow.h"
   6 #include "XGUI_Viewer.h"
   7 #include "XGUI_SalomeConnector.h"
   8
   9 XGUI_ViewerProxy::XGUI_ViewerProxy(XGUI_Workshop* theParent)
  10     : ModuleBase_IViewer(theParent),
  11       myWorkshop(theParent)
  12 {
  13 }
  14
  15 Handle(AIS_InteractiveContext) XGUI_ViewerProxy::AISContext() const
  16 {
  17   if (myWorkshop->isSalomeMode()) {
  18     return myWorkshop->salomeConnector()->viewer()->AISContext();
  19   } else {
  20     return myWorkshop->mainWindow()->viewer()->AISContext();
  21   }
  22 }
  23
  24 Handle(V3d_Viewer) XGUI_ViewerProxy::v3dViewer() const
  25 {
  26   if (myWorkshop->isSalomeMode()) {
  27     return myWorkshop->salomeConnector()->viewer()->v3dViewer();
  28   } else {
  29     return myWorkshop->mainWindow()->viewer()->v3dViewer();
  30   }
  31 }
  32
  33 Handle(V3d_View) XGUI_ViewerProxy::activeView() const
  34 {
  35   if (myWorkshop->isSalomeMode()) {
  36     return myWorkshop->salomeConnector()->viewer()->activeView();
  37   } else {
  38     XGUI_Viewer* aViewer = myWorkshop->mainWindow()->viewer();
  39     return (aViewer->activeViewWindow()) ? aViewer->activeViewWindow()->viewPort()->getView() :
  40     Handle(V3d_View)();
  41   }
  42 }
  43
  44 void XGUI_ViewerProxy::setViewProjection(double theX, double theY, double theZ)
  45 {
  46   Handle(V3d_View) aView3d = activeView();
  47   if (!aView3d.IsNull()) {
  48     aView3d->SetProj(theX, theY, theZ);
  49     aView3d->FitAll(0.01, true, true);
  50     aView3d->SetZSize(0.);
  51   }
  52 }
  53
  54 void XGUI_ViewerProxy::fitAll()
  55 {
  56   if (myWorkshop->isSalomeMode()) {
  57     myWorkshop->salomeConnector()->viewer()->fitAll();
  58   } else {
  59     XGUI_Viewer* aViewer = myWorkshop->mainWindow()->viewer();
  60     if (aViewer->activeViewWindow())
  61       aViewer->activeViewWindow()->viewPort()->fitAll();
  62   }
  63 }
  64
  65 void XGUI_ViewerProxy::connectToViewer()
  66 {
  67   if (myWorkshop->isSalomeMode()) {
  68     ModuleBase_IViewer* aViewer = myWorkshop->salomeConnector()->viewer();
  69
  70     connect(aViewer, SIGNAL(lastViewClosed()), this, SIGNAL(lastViewClosed()));
  71     connect(aViewer, SIGNAL(tryCloseView()), this, SIGNAL(tryCloseView()));
  72     connect(aViewer, SIGNAL(deleteView()), this, SIGNAL(deleteView()));
  73     connect(aViewer, SIGNAL(viewCreated()), this, SIGNAL(viewCreated()));
  74     connect(aViewer, SIGNAL(activated()), this, SIGNAL(activated()));
  75
  76     connect(aViewer, SIGNAL(mousePress(QMouseEvent*)), this, SIGNAL(mousePress(QMouseEvent*)));
  77
  78     connect(aViewer, SIGNAL(mouseRelease(QMouseEvent*)), this, SIGNAL(mouseRelease(QMouseEvent*)));
  79
  80     connect(aViewer, SIGNAL(mouseDoubleClick(QMouseEvent*)), this,
  81             SIGNAL(mouseDoubleClick(QMouseEvent*)));
  82
  83     connect(aViewer, SIGNAL(mouseMove(QMouseEvent*)), this, SIGNAL(mouseMove(QMouseEvent*)));
  84
  85     connect(aViewer, SIGNAL(keyPress(QKeyEvent*)), this, SIGNAL(keyPress(QKeyEvent*)));
  86
  87     connect(aViewer, SIGNAL(keyRelease(QKeyEvent*)), this, SIGNAL(keyRelease(QKeyEvent*)));
  88
  89     connect(aViewer, SIGNAL(selectionChanged()), this, SIGNAL(selectionChanged()));
  90     connect(aViewer, SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
  91             SIGNAL(contextMenuRequested(QContextMenuEvent*)));
  92
  93   } else {
  94     XGUI_Viewer* aViewer = myWorkshop->mainWindow()->viewer();
  95
  96     connect(aViewer, SIGNAL(lastViewClosed()), this, SIGNAL(lastViewClosed()));
  97     connect(aViewer, SIGNAL(tryCloseView(XGUI_ViewWindow*)), this, SIGNAL(tryCloseView()));
  98     connect(aViewer, SIGNAL(deleteView(XGUI_ViewWindow*)), this, SIGNAL(deleteView()));
  99     connect(aViewer, SIGNAL(viewCreated(XGUI_ViewWindow*)), this, SIGNAL(viewCreated()));
 100     connect(aViewer, SIGNAL(activated(XGUI_ViewWindow*)), this, SIGNAL(activated()));
 101
 102     connect(aViewer, SIGNAL(mousePress(XGUI_ViewWindow*, QMouseEvent*)), this,
 103             SLOT(onMousePress(XGUI_ViewWindow*, QMouseEvent*)));
 104     connect(aViewer, SIGNAL(mouseRelease(XGUI_ViewWindow*, QMouseEvent*)), this,
 105             SLOT(onMouseRelease(XGUI_ViewWindow*, QMouseEvent*)));
 106     connect(aViewer, SIGNAL(mouseDoubleClick(XGUI_ViewWindow*, QMouseEvent*)), this,
 107             SLOT(onMouseDoubleClick(XGUI_ViewWindow*, QMouseEvent*)));
 108     connect(aViewer, SIGNAL(mouseMove(XGUI_ViewWindow*, QMouseEvent*)), this,
 109             SLOT(onMouseMove(XGUI_ViewWindow*, QMouseEvent*)));
 110     connect(aViewer, SIGNAL(keyPress(XGUI_ViewWindow*, QKeyEvent*)), this,
 111             SLOT(onKeyPress(XGUI_ViewWindow*, QKeyEvent*)));
 112     connect(aViewer, SIGNAL(keyRelease(XGUI_ViewWindow*, QKeyEvent*)), this,
 113             SLOT(onKeyRelease(XGUI_ViewWindow*, QKeyEvent*)));
 114
 115     connect(aViewer, SIGNAL(selectionChanged()), this, SIGNAL(selectionChanged()));
 116     connect(aViewer, SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 117             SIGNAL(contextMenuRequested(QContextMenuEvent*)));
 118   }
 119 }
 120
 121 void XGUI_ViewerProxy::onMousePress(XGUI_ViewWindow*, QMouseEvent* theEvent)
 122 {
 123   emit mousePress(theEvent);
 124 }
 125
 126 void XGUI_ViewerProxy::onMouseRelease(XGUI_ViewWindow*, QMouseEvent* theEvent)
 127 {
 128   emit mouseRelease(theEvent);
 129 }
 130
 131 void XGUI_ViewerProxy::onMouseDoubleClick(XGUI_ViewWindow*, QMouseEvent* theEvent)
 132 {
 133   emit mouseDoubleClick(theEvent);
 134 }
 135
 136 void XGUI_ViewerProxy::onMouseMove(XGUI_ViewWindow*, QMouseEvent* theEvent)
 137 {
 138   emit mouseMove(theEvent);
 139 }
 140
 141 void XGUI_ViewerProxy::onKeyPress(XGUI_ViewWindow*, QKeyEvent* theEvent)
 142 {
 143   emit keyPress(theEvent);
 144 }
 145
 146 void XGUI_ViewerProxy::onKeyRelease(XGUI_ViewWindow*, QKeyEvent* theEvent)
 147 {
 148   emit keyRelease(theEvent);
 149 }
 150
 151 //***************************************
 152 void XGUI_ViewerProxy::enableSelection(bool isEnabled)
 153 {
 154   if (myWorkshop->isSalomeMode()) {
 155     myWorkshop->salomeConnector()->viewer()->enableSelection(isEnabled);
 156   } else {
 157     myWorkshop->mainWindow()->viewer()->setSelectionEnabled(isEnabled);
 158   }
 159 }
 160
 161 //***************************************
 162 bool XGUI_ViewerProxy::isSelectionEnabled() const
 163 {
 164   if (myWorkshop->isSalomeMode()) {
 165     return myWorkshop->salomeConnector()->viewer()->isSelectionEnabled();
 166   } else {
 167     return myWorkshop->mainWindow()->viewer()->isSelectionEnabled();
 168   }
 169 }
 170
 171 //***************************************
 172 void XGUI_ViewerProxy::enableMultiselection(bool isEnable)
 173 {
 174   if (myWorkshop->isSalomeMode()) {
 175     myWorkshop->salomeConnector()->viewer()->enableMultiselection(isEnable);
 176   } else {
 177     myWorkshop->mainWindow()->viewer()->setMultiSelectionEnabled(isEnable);
 178   }
 179 }
 180
 181 //***************************************
 182 bool XGUI_ViewerProxy::isMultiSelectionEnabled() const
 183 {
 184   if (myWorkshop->isSalomeMode()) {
 185     return myWorkshop->salomeConnector()->viewer()->isMultiSelectionEnabled();
 186   } else {
 187     return myWorkshop->mainWindow()->viewer()->isMultiSelectionEnabled();
 188   }
 189 }