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isReadyToStart method added

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sln 2005-07-01 13:51:56 +00:00
parent f4b5c42b70
commit 2bd09d7cc7
3 changed files with 89 additions and 29 deletions
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91
src/SMESHGUI/SMESHGUI_Operation.cxx
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@ -8,12 +8,14 @@
// Author : Sergey LITONIN
// Module : SALOME
#include <SMESHGUI_Operation.h>
#include <SMESHGUI.h>
#include <SMESHGUI_VTKUtils.h>
#include "SMESHGUI_Operation.h"
#include "SMESHGUI.h"
#include "SMESHGUI_VTKUtils.h"
#include <SVTK_ViewWindow.h>
#include <SVTK_Selector.h>
#include <SUIT_MessageBox.h>
#include <SUIT_Desktop.h>
/*
@ -26,9 +28,7 @@
// Purpose : Constructor
//=======================================================================
SMESHGUI_Operation::SMESHGUI_Operation( SalomeApp_Application* app )
: SalomeApp_Operation( app ),
myViewWindow( 0 ),
mySelector( 0 )
: SalomeApp_Operation( app )
{
}
@ -38,44 +38,97 @@ SMESHGUI_Operation::~SMESHGUI_Operation()
}
//=======================================================================
// name : setSelectionMode
// Purpose : Set selection mode
//=======================================================================
void SMESHGUI_Operation::setSelectionMode( const Selection_Mode mode )
{
if( myViewWindow )
myViewWindow->SetSelectionMode( mode );
SVTK_ViewWindow* wnd = viewWindow();
if( wnd )
wnd->SetSelectionMode( mode );
}
//=======================================================================
// name : highlight
// Purpose : Highlight object in 3d viewer
//=======================================================================
void SMESHGUI_Operation::highlight( const Handle( SALOME_InteractiveObject )& obj,
const bool hilight, const bool immediately )
{
if( myViewWindow )
myViewWindow->highlight( obj, hilight, immediately );
SVTK_ViewWindow* wnd = viewWindow();
if( wnd )
wnd->highlight( obj, hilight, immediately );
}
//=======================================================================
// name : addOrRemoveIndex
// Purpose : Select/deselect cells of mesh
//=======================================================================
void SMESHGUI_Operation::addOrRemoveIndex( const Handle( SALOME_InteractiveObject )& obj,
const TColStd_MapOfInteger& indices, const bool isModeShift )
const TColStd_MapOfInteger& indices,
const bool isModeShift )
{
if( mySelector )
mySelector->AddOrRemoveIndex( obj, indices, isModeShift );
SVTK_Selector* sel = selector();
if( sel )
sel->AddOrRemoveIndex( obj, indices, isModeShift );
}
//=======================================================================
// name : getSMESHGUI
// Purpose : Get SMESH module
//=======================================================================
SMESHGUI* SMESHGUI_Operation::getSMESHGUI() const
{
return dynamic_cast<SMESHGUI*>( module() );
}
SVTK_ViewWindow* SMESHGUI_Operation::getViewWindow() const
//=======================================================================
// name : viewWindow
// Purpose : Get active view window
//=======================================================================
SVTK_ViewWindow* SMESHGUI_Operation::viewWindow() const
{
return myViewWindow;
return SMESH::GetViewWindow( getSMESHGUI() );
}
SVTK_Selector* SMESHGUI_Operation::getSelector() const
//=======================================================================
// name : selector
// Purpose : Get selector
//=======================================================================
SVTK_Selector* SMESHGUI_Operation::selector() const
{
return mySelector;
SVTK_ViewWindow* wnd = viewWindow();
return wnd ? wnd->GetSelector() : 0;
}
//=======================================================================
// name : startOperation
// Purpose : Start opeartion
//=======================================================================
void SMESHGUI_Operation::startOperation()
{
SalomeApp_Operation::startOperation();
myViewWindow = SMESH::GetViewWindow( getSMESHGUI() );
mySelector = myViewWindow ? myViewWindow->GetSelector() : 0;
}
//=======================================================================
// name : isReadyToStart
// Purpose : Verify whether operation is ready to start
//=======================================================================
bool SMESHGUI_Operation::isReadyToStart()
{
if ( !SalomeApp_Operation::isReadyToStart() )
return false;
if ( getSMESHGUI() == 0 )
{
SUIT_MessageBox::warn1( SMESHGUI::desktop(), tr( "SMESH_WRN_WARNING" ),
tr( "NO_MODULE" ), tr( "SMESH_BUT_OK" ) );
return false;
}
}

21
src/SMESHGUI/SMESHGUI_Operation.h
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@ -36,19 +36,20 @@ public:
virtual ~SMESHGUI_Operation();
protected:
void setSelectionMode( const Selection_Mode );
void highlight( const Handle( SALOME_InteractiveObject )&, const bool, const bool = true );
void addOrRemoveIndex( const Handle( SALOME_InteractiveObject )&, const TColStd_MapOfInteger&, const bool );
virtual void startOperation();
void setSelectionMode( const Selection_Mode );
void highlight( const Handle( SALOME_InteractiveObject )&,
const bool, const bool = true );
void addOrRemoveIndex( const Handle( SALOME_InteractiveObject )&,
const TColStd_MapOfInteger&, const bool );
virtual void startOperation();
virtual bool isReadyToStart();
SMESHGUI* getSMESHGUI() const;
SVTK_ViewWindow* getViewWindow() const;
SVTK_Selector* getSelector() const;
SMESHGUI* getSMESHGUI() const;
SVTK_ViewWindow* viewWindow() const;
SVTK_Selector* selector() const;
private:
SVTK_ViewWindow* myViewWindow;
SVTK_Selector* mySelector;
};
#endif

6
src/SMESHGUI/SMESH_msg_en.po
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@ -2800,3 +2800,9 @@ msgstr "Nodes"
msgid "SMESHGUI::PREF_ELEMENTS"
msgstr "Elements"
# =====================================================
msgid "SMESHGUI_Operation::NO_MODULE"
msgstr "There is no MESH module to start operation"