From: Abdelrazak Younes <younes@lyx.org>
Date: Mon, 3 Mar 2008 11:04:17 +0000 (+0000)
Subject: * GuiWorkArea::focusInEvent(): avoid unnecessary full redraw if the work area was... 
X-Git-Tag: 1.6.10~5931
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=f5c54d8b69c79fdf6b3d64e785a7ea2ff177a5d5;p=features.git

* GuiWorkArea::focusInEvent(): avoid unnecessary full redraw if the work area was already current.



git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@23409 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/frontends/qt4/GuiWorkArea.cpp b/src/frontends/qt4/GuiWorkArea.cpp
index bbd653397c..1229d6b801 100644
--- a/src/frontends/qt4/GuiWorkArea.cpp
+++ b/src/frontends/qt4/GuiWorkArea.cpp
@@ -612,7 +612,9 @@ void GuiWorkArea::contextMenuEvent(QContextMenuEvent * e)
 
 void GuiWorkArea::focusInEvent(QFocusEvent * e)
 {
-	lyx_view_->setCurrentWorkArea(this);
+	if (lyx_view_->currentWorkArea() != this)
+		lyx_view_->setCurrentWorkArea(this);
+
 	// Repaint the whole screen.
 	// Note: this is different from redraw() as only the backing pixmap
 	// will be redrawn, which is cheap.