Remove QT4 compatibility.

[modules/yacs.git] / src / genericgui / GenericGui.cxx

diff --git a/src/genericgui/GenericGui.cxx b/src/genericgui/GenericGui.cxx
index 09f6f813b7e8a9edfda8b58dda7748f54170d955..cbcc9c110b9bd46ade940eaec8946fa142d2fa0f 100644 (file)
--- a/src/genericgui/GenericGui.cxx
+++ b/src/genericgui/GenericGui.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2006-2015  CEA/DEN, EDF R&D
+// Copyright (C) 2006-2019  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -172,10 +172,9 @@ GenericGui::GenericGui(YACS::HMI::SuitWrapper* wrapper, QMainWindow *parent)
   _dwCatalogs->setWidget(_catalogsWidget);
 
   _parent->tabifyDockWidget(_dwStacked, _dwCatalogs);
-  _parent->tabifyDockWidget(_dwTree, _wrapper->objectBrowser());
-#if QT_VERSION >= 0x040500
+  if (_wrapper->objectBrowser())
+    _parent->tabifyDockWidget(_dwTree, _wrapper->objectBrowser());
   _parent->setTabPosition(Qt::AllDockWidgetAreas, Resource::tabPanelsUp? QTabWidget::North: QTabWidget::South);
-#endif
   //Import user catalog
   std::string usercata=Resource::userCatalog.toStdString();
   _catalogsWidget->addCatalogFromFile(usercata);
@@ -968,19 +967,15 @@ bool GenericGui::closeContext(QWidget *view, bool onExit)
           break;
         }
     }
-  int studyId = _wrapper->activeStudyId();
-  if (context->getStudyId() == studyId)
+  _wrapper->deleteSchema(view);
+  DEBTRACE("delete context");
+  if (GuiExecutor* exec = context->getGuiExecutor())
     {
-      _wrapper->deleteSchema(view);
-      DEBTRACE("delete context");
-      if (GuiExecutor* exec = context->getGuiExecutor())
-        {
-          exec->closeContext();
-        }
-      delete context;
-      _mapViewContext.erase(view);
-      switchContext(newView, onExit);
+      exec->closeContext();
     }
+  delete context;
+  _mapViewContext.erase(view);
+  switchContext(newView, onExit);
   return true;
 }
 
@@ -1092,11 +1087,7 @@ void GenericGui::createContext(YACS::ENGINE::Proc* proc,
   GraphicsView* gView = new GraphicsView(viewWindow);
   gView->setScene(scene);
   gView->setViewportUpdateMode(QGraphicsView::FullViewportUpdate);
-  int studyId = _wrapper->AssociateViewToWindow(gView, viewWindow);
-  context->setStudyId(studyId);
-  std::ostringstream value;
-  value << studyId;
-  proc->setProperty("DefaultStudyID",value.str());
+  _wrapper->AssociateViewToWindow(gView, viewWindow);
   context->setScene(scene);
   context->setView(gView);
   context->setWindow(viewWindow);
@@ -1437,11 +1428,11 @@ void GenericGui::onImportSupervSchema()
       QString aCall = "salomeloader."+ fileExt+ " "+ fn + " " + tmpFileName + " > " + tmpOutput;
       DEBTRACE(aCall.toStdString());
       
-      int ret = system(aCall.toAscii());
+      int ret = system(aCall.toLatin1());
       if(ret != 0)
         {
           // --- read file with logs
-          fstream f(tmpOutput.toAscii());
+          fstream f(tmpOutput.toLatin1());
           stringstream hfile;
           hfile << f.rdbuf();
           f.close();
@@ -1516,8 +1507,8 @@ QString GenericGui::getSaveFileName(const QString& fileName)
   filters << "XML files (*.xml)"
           << "Any files (*)";
   dialog.setFileMode(QFileDialog::AnyFile);
-  dialog.setFilters(filters);
-  dialog.selectFilter("(*.xml)");
+  dialog.setNameFilters(filters);
+  dialog.selectNameFilter("(*.xml)");
   dialog.setDefaultSuffix("xml");
   dialog.setConfirmOverwrite(true);
   //dialog.setConfirmOverwrite(false);  // bug Qt4.3.3
@@ -2555,7 +2546,11 @@ void GenericGui::onUndo()
 {
   DEBTRACE("GenericGui::onUndo");
   if (QtGuiContext::getQtCurrent()->_setOfModifiedSubjects.empty())
+  {
     QtGuiContext::getQtCurrent()->getInvoc()->undo();
+    // Empty the clipboard in order to avoid the copy of a destroyed object.
+    QtGuiContext::getQtCurrent()->setSubjectToCopy(NULL);
+  }
   else Message("undo not possible when there are local modifications not confirmed");
 }
 
@@ -2563,7 +2558,11 @@ void GenericGui::onRedo()
 {
   DEBTRACE("GenericGui::onRedo");
   if (QtGuiContext::getQtCurrent()->_setOfModifiedSubjects.empty())
+  {
     QtGuiContext::getQtCurrent()->getInvoc()->redo();
+    // Empty the clipboard in order to avoid the copy of a destroyed object.
+    QtGuiContext::getQtCurrent()->setSubjectToCopy(NULL);
+  }
   else Message("redo not possible when there are local modifications not confirmed");
 }
 
@@ -2580,7 +2579,6 @@ void GenericGui::onShowRedo()
 void GenericGui::onCleanOnExit()
 {
   DEBTRACE("GenericGui::onCleanOnExit");
-  int studyId = _wrapper->activeStudyId();
   map<QWidget*, YACS::HMI::QtGuiContext*> mapViewContextCopy = _mapViewContext;
   map<QWidget*, YACS::HMI::QtGuiContext*>::iterator it = mapViewContextCopy.begin();
   for (; it != mapViewContextCopy.end(); ++it)