From 00dbbe427a8acfac89d62461900b289be8cde5f5 Mon Sep 17 00:00:00 2001
From: dmv <dmv@opencascade.com>
Date: Mon, 3 Mar 2008 08:20:43 +0000
Subject: [PATCH] NPAL 18990

---
 src/SUIT/SUIT_ViewManager.cxx           | 11 +++++++++++
 src/SUIT/SUIT_ViewManager.h             |  1 +
 src/SalomeApp/SalomeApp_VisualState.cxx |  4 ++--
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/SUIT/SUIT_ViewManager.cxx b/src/SUIT/SUIT_ViewManager.cxx
index 619b9c488..27a7e1e50 100755
--- a/src/SUIT/SUIT_ViewManager.cxx
+++ b/src/SUIT/SUIT_ViewManager.cxx
@@ -188,6 +188,17 @@ void SUIT_ViewManager::removeView(SUIT_ViewWindow* theView)
     emit lastViewClosed(this);
 }
 
+/*!
+  Returns 'true' if any of views (view windows) is visible.
+*/
+bool SUIT_ViewManager::isVisible() const
+{
+  bool res = false;
+  for ( uint i = 0; i < myViews.count() && !res; i++ )
+    res = myViews[i]->isVisibleTo( myViews[i]->parentWidget() );
+  return res;
+}
+
 /*!
   Show or hide all views (view windows)
 */
diff --git a/src/SUIT/SUIT_ViewManager.h b/src/SUIT/SUIT_ViewManager.h
index 8cacbe253..5114658e2 100755
--- a/src/SUIT/SUIT_ViewManager.h
+++ b/src/SUIT/SUIT_ViewManager.h
@@ -64,6 +64,7 @@ public:
 
   SUIT_ViewWindow* createViewWindow();
 
+  bool             isVisible() const;
   virtual void     setShown( const bool );
 
 public slots:
diff --git a/src/SalomeApp/SalomeApp_VisualState.cxx b/src/SalomeApp/SalomeApp_VisualState.cxx
index dab9a907e..08afaedda 100644
--- a/src/SalomeApp/SalomeApp_VisualState.cxx
+++ b/src/SalomeApp/SalomeApp_VisualState.cxx
@@ -217,13 +217,13 @@ void SalomeApp_VisualState::restoreState(int savePoint)
 
     //Resize the views, set their captions and apply visual parameters.
     QPtrVector<SUIT_ViewWindow> views = vm->getViews();  
-    for (int i = 0, j = 0; i<viewCount; i++, j++) {
+    for (int i = 0, j = 0; i<viewCount; i++, j+=2) {
       viewWin = views[i];
       if ( !viewWin ) 
 	continue;
 
       // wait untill the window is really shown.  This step fixes MANY bugs..
-      while ( !viewWin->isVisible() )
+      while ( !vm->isVisible() )
 	qApp->processEvents();
       
       viewWin->setCaption(ip->getValue(viewerEntry, j).c_str());
-- 
2.39.2