From: vsv <vsv@opencascade.com>
Date: Mon, 27 May 2019 15:01:03 +0000 (+0300)
Subject: Prevent resizing of property panel on an operation launch.
X-Git-Tag: VEDF2019Lot4~101^2~61
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=67d68923b05fa281c6a3b2e74439cc6270807981;p=modules%2Fshaper.git

Prevent resizing of property panel on an operation launch.
---

diff --git a/src/XGUI/XGUI_ObjectsBrowser.cpp b/src/XGUI/XGUI_ObjectsBrowser.cpp
index 913d35eef..44858157f 100644
--- a/src/XGUI/XGUI_ObjectsBrowser.cpp
+++ b/src/XGUI/XGUI_ObjectsBrowser.cpp
@@ -727,3 +727,10 @@ void XGUI_ObjectsBrowser::setFoldersState(const QMap<ObjectPtr, bool>& theStates
     myTreeView->setExpanded(aIdx, aIt.value());
   }
 }
+
+
+void XGUI_ObjectsBrowser::resizeEvent(QResizeEvent* theEvent)
+{
+  QWidget::resizeEvent(theEvent);
+  emit sizeChanged();
+}
diff --git a/src/XGUI/XGUI_ObjectsBrowser.h b/src/XGUI/XGUI_ObjectsBrowser.h
index 1f43c899c..6be4b39da 100644
--- a/src/XGUI/XGUI_ObjectsBrowser.h
+++ b/src/XGUI/XGUI_ObjectsBrowser.h
@@ -237,6 +237,15 @@ signals:
   //! Segnal is emitted when user cliks by mouse in header label of object browser
   void headerMouseDblClicked(const QModelIndex&);
 
+  //! An signal emitted on resize of the Object Browser
+  void sizeChanged();
+
+
+protected:
+  //! redefinition of a virtual method
+  void resizeEvent(QResizeEvent* theEvent);
+
+
  private slots:
   /// Show context menu
   /// \param theEvent a context menu event
diff --git a/src/XGUI/XGUI_Workshop.cpp b/src/XGUI/XGUI_Workshop.cpp
index b4a0eb3b1..d54412c59 100644
--- a/src/XGUI/XGUI_Workshop.cpp
+++ b/src/XGUI/XGUI_Workshop.cpp
@@ -1394,8 +1394,7 @@ QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
 {
   QDockWidget* aObjDock = new QDockWidget(theParent);
   aObjDock->setAllowedAreas(Qt::LeftDockWidgetArea |
-                            Qt::RightDockWidgetArea |
-                            Qt::BottomDockWidgetArea);
+                            Qt::RightDockWidgetArea);
   aObjDock->setWindowTitle(tr("Object browser"));
   aObjDock->setStyleSheet(
       "::title { position: relative; padding-left: 5px; text-align: left center }");
@@ -1404,6 +1403,8 @@ QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
   myModule->customizeObjectBrowser(myObjectBrowser);
   aObjDock->setWidget(myObjectBrowser);
 
+  connect(myObjectBrowser, SIGNAL(sizeChanged()), SLOT(onDockSizeChanged()));
+
   myContextMenuMgr->connectObjectBrowser();
   return aObjDock;
 }
@@ -1423,9 +1424,9 @@ void XGUI_Workshop::createDockWidgets()
 
   myPropertyPanel->setupActions(myActionsMgr);
   myPropertyPanel->setAllowedAreas(Qt::LeftDockWidgetArea |
-                                   Qt::RightDockWidgetArea |
-                                   Qt::BottomDockWidgetArea);
+                                   Qt::RightDockWidgetArea);
   aDesktop->addDockWidget(Qt::LeftDockWidgetArea, myPropertyPanel);
+
   hidePanel(myPropertyPanel);  ///<! Invisible by default
 
   myFacesPanel = new XGUI_FacesPanel(aDesktop, myModuleConnector);
@@ -2917,4 +2918,19 @@ void XGUI_Workshop::clearTemporaryDir()
       aDir.remove(aFile);
     }
   }
-}
\ No newline at end of file
+}
+
+
+void XGUI_Workshop::onDockSizeChanged()
+{
+  QDockWidget* aDockWgt = dynamic_cast<QDockWidget*>(myObjectBrowser->parentWidget());
+  int aObWidth = aDockWgt->size().width();
+  if (myPropertyPanel->width() != aObWidth) {
+    QList<QDockWidget*> aWgtList;
+    aWgtList << myPropertyPanel << aDockWgt;
+    QList<int> aSizeList;
+    aSizeList << aObWidth << aObWidth;
+    desktop()->resizeDocks(aWgtList, aSizeList, Qt::Horizontal);
+    disconnect(myObjectBrowser, SIGNAL(sizeChanged()), this, SLOT(onDockSizeChanged()));
+  }
+}
diff --git a/src/XGUI/XGUI_Workshop.h b/src/XGUI/XGUI_Workshop.h
index 01c75a373..e7da8532d 100644
--- a/src/XGUI/XGUI_Workshop.h
+++ b/src/XGUI/XGUI_Workshop.h
@@ -477,6 +477,9 @@ private:
   /// Called on help button clicked in the property panel.
   void onHelpActionClicked();
 
+  //! The slot is called only once on resizing of Object Browser
+  void onDockSizeChanged();
+
  private:
   /// Init menu
   void initMenu();