Fix for PAL10496.

[modules/smesh.git] / src / SMESHGUI / SMESHGUI_StandardMeshInfosDlg.cxx

diff --git a/src/SMESHGUI/SMESHGUI_StandardMeshInfosDlg.cxx b/src/SMESHGUI/SMESHGUI_StandardMeshInfosDlg.cxx
index 3b7916938be2c0666c903c9e9282aabd235af895..89155d209d9959b7b1eeb4c45954e4f5280cec86 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_StandardMeshInfosDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_StandardMeshInfosDlg.cxx
@@ -17,7 +17,7 @@
 //  License along with this library; if not, write to the Free Software
 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 //
 //
@@ -38,10 +38,14 @@
 #include "SALOMEDSClient_Study.hxx"
 #include "SALOMEDSClient_SObject.hxx"
 
+#include "SUIT_Desktop.h"
 #include "SUIT_Session.h"
 #include "SUIT_OverrideCursor.h"
+#include "SUIT_MessageBox.h"
 
-#include "SalomeApp_SelectionMgr.h"
+#include "LightApp_Application.h"
+
+#include "LightApp_SelectionMgr.h"
 #include "SALOME_ListIO.hxx"
 
 #include "utilities.h"
@@ -71,10 +75,12 @@ using namespace std;
  *  Constructor
  */
 //=================================================================================
-SMESHGUI_StandardMeshInfosDlg::SMESHGUI_StandardMeshInfosDlg (QWidget* parent, const char* name,
+SMESHGUI_StandardMeshInfosDlg::SMESHGUI_StandardMeshInfosDlg( SMESHGUI* theModule, const char* name,
                                                               bool modal, WFlags fl)
-     : QDialog(parent, name, modal, WStyle_Customize | WStyle_NormalBorder |
-               WStyle_Title | WStyle_SysMenu | WDestructiveClose)
+     : QDialog( SMESH::GetDesktop( theModule ), name, modal, WStyle_Customize | WStyle_NormalBorder |
+                WStyle_Title | WStyle_SysMenu | WDestructiveClose),
+     mySMESHGUI( theModule ),
+     mySelectionMgr( SMESH::GetSelectionMgr( theModule ) )
 {
   if (!name)
       setName("SMESHGUI_StandardMeshInfosDlg");
@@ -141,36 +147,38 @@ SMESHGUI_StandardMeshInfosDlg::SMESHGUI_StandardMeshInfosDlg (QWidget* parent, c
   myButtonsGroupLayout->setAlignment(Qt::AlignTop);
   myButtonsGroupLayout->setSpacing(6); myButtonsGroupLayout->setMargin(11);
 
-  // buttons --> OK button
+  // buttons --> OK and Help buttons
   myOkBtn = new QPushButton(tr("SMESH_BUT_OK" ), myButtonsGroup, "myOkBtn");
   myOkBtn->setAutoDefault(TRUE); myOkBtn->setDefault(TRUE);
-  myButtonsGroupLayout->addStretch();
+  myHelpBtn = new QPushButton(tr("SMESH_BUT_HELP" ), myButtonsGroup, "myHelpBtn");
+  myHelpBtn->setAutoDefault(TRUE);
+
   myButtonsGroupLayout->addWidget(myOkBtn);
   myButtonsGroupLayout->addStretch();
+  myButtonsGroupLayout->addWidget(myHelpBtn);
 
   aDlgLayout->addWidget(myButtonsGroup, 2, 0);
 
-  mySelectionMgr = SMESHGUI::selectionMgr();
-  SMESHGUI::GetSMESHGUI()->SetActiveDialogBox(this);
+  mySMESHGUI->SetActiveDialogBox(this);
 
   // connect signals
-  connect(myOkBtn,                 SIGNAL(clicked()),                      this, SLOT(close()));
-  connect(mySelectBtn,             SIGNAL(clicked()),                      this, SLOT(onStartSelection()));
-  connect(SMESHGUI::GetSMESHGUI(), SIGNAL(SignalCloseAllDialogs()),        this, SLOT(close()));
-  connect(SMESHGUI::GetSMESHGUI(), SIGNAL(SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
-  connect(mySelectionMgr,          SIGNAL(currentSelectionChanged()),      this, SLOT(onSelectionChanged()));
+  connect( myOkBtn,         SIGNAL(clicked()),                      this, SLOT(close()));
+  connect( myHelpBtn,       SIGNAL(clicked()),                      this, SLOT(onHelp()));
+  connect( mySelectBtn,     SIGNAL(clicked()),                      this, SLOT(onStartSelection()));
+  connect( mySMESHGUI,      SIGNAL(SignalCloseAllDialogs()),        this, SLOT(close()));
+  connect( mySMESHGUI,      SIGNAL(SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
+  connect( mySelectionMgr,  SIGNAL(currentSelectionChanged()),      this, SLOT(onSelectionChanged()));
 
   // resize and move dialog, then show
   this->setMinimumSize(270, 428);
-  int x, y;
-  SMESHGUI::GetSMESHGUI()->DefineDlgPosition(this, x, y);
-  this->move(x, y);
   this->show();
 
   // init dialog with current selection
   myMeshFilter = new SMESH_TypeFilter (MESH);
   mySelectionMgr->installFilter(myMeshFilter);
   onSelectionChanged();
+
+  myHelpFileName = "/files/viewing_mesh_info.htm#standard_infos";
 }
 
 //=================================================================================
@@ -394,7 +402,7 @@ void SMESHGUI_StandardMeshInfosDlg::onSelectionChanged()
 void SMESHGUI_StandardMeshInfosDlg::closeEvent (QCloseEvent* e)
 {
   mySelectionMgr->clearFilters();
-  SMESHGUI::GetSMESHGUI()->ResetState();
+  mySMESHGUI->ResetState();
   QDialog::closeEvent(e);
 }
 
@@ -426,7 +434,7 @@ void SMESHGUI_StandardMeshInfosDlg::DeactivateActiveDialog()
 void SMESHGUI_StandardMeshInfosDlg::ActivateThisDialog()
 {
   /* Emit a signal to deactivate any active dialog */
-  SMESHGUI::GetSMESHGUI()->EmitSignalDeactivateDialog();
+  mySMESHGUI->EmitSignalDeactivateDialog();
   connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(onSelectionChanged()));
 }
 
@@ -442,3 +450,37 @@ void SMESHGUI_StandardMeshInfosDlg::onStartSelection()
   onSelectionChanged();
   myStartSelection = true;
 }
+
+//=================================================================================
+// function : onHelp()
+// purpose  :
+//=================================================================================
+void SMESHGUI_StandardMeshInfosDlg::onHelp()
+{
+  LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
+  if (app) 
+    app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
+  else {
+    SUIT_MessageBox::warn1(0, QObject::tr("WRN_WARNING"),
+                          QObject::tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
+                          arg(app->resourceMgr()->stringValue("ExternalBrowser", "application")).arg(myHelpFileName),
+                          QObject::tr("BUT_OK"));
+  }
+}
+
+//=================================================================================
+// function : keyPressEvent()
+// purpose  :
+//=================================================================================
+void SMESHGUI_StandardMeshInfosDlg::keyPressEvent( QKeyEvent* e )
+{
+  QDialog::keyPressEvent( e );
+  if ( e->isAccepted() )
+    return;
+
+  if ( e->key() == Key_F1 )
+    {
+      e->accept();
+      onHelp();
+    }
+}