From 0f67ab46b78d1772e247c4c7669fa5c5220b0b36 Mon Sep 17 00:00:00 2001
From: Abdelrazak Younes <younes@lyx.org>
Date: Sun, 7 Oct 2007 08:12:20 +0000
Subject: [PATCH] Transfer some more code from GuiView to TabWorkArea.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20807 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/frontends/qt4/GuiView.cpp     |  7 +------
 src/frontends/qt4/GuiWorkArea.cpp | 11 +++++++++++
 src/frontends/qt4/GuiWorkArea.h   |  1 +
 3 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/src/frontends/qt4/GuiView.cpp b/src/frontends/qt4/GuiView.cpp
index bd4872d955..000be9203e 100644
--- a/src/frontends/qt4/GuiView.cpp
+++ b/src/frontends/qt4/GuiView.cpp
@@ -264,12 +264,7 @@ GuiViewBase::~GuiViewBase()
 void GuiViewBase::close()
 {
 	quitting_by_menu_ = true;
-	while (d.tab_widget_->count()) {
-		GuiWorkArea * wa = dynamic_cast<GuiWorkArea *>(d.tab_widget_->widget(0));
-		BOOST_ASSERT(wa);
-		d.tab_widget_->removeTab(0);
-		delete wa;
-	}
+	d.tab_widget_->closeAll();
 	QMainWindow::close();
 	quitting_by_menu_ = false;
 }
diff --git a/src/frontends/qt4/GuiWorkArea.cpp b/src/frontends/qt4/GuiWorkArea.cpp
index 0bb9100904..dea3acd4c6 100644
--- a/src/frontends/qt4/GuiWorkArea.cpp
+++ b/src/frontends/qt4/GuiWorkArea.cpp
@@ -728,6 +728,17 @@ void TabWorkArea::showBar(bool show)
 }
 
 
+void TabWorkArea::closeAll()
+{
+	while (count()) {
+		GuiWorkArea * wa = dynamic_cast<GuiWorkArea *>(widget(0));
+		BOOST_ASSERT(wa);
+		removeTab(0);
+		delete wa;
+	}
+}
+
+
 bool TabWorkArea::setCurrentWorkArea(GuiWorkArea * work_area)
 {
 	BOOST_ASSERT(work_area);
diff --git a/src/frontends/qt4/GuiWorkArea.h b/src/frontends/qt4/GuiWorkArea.h
index 2ddad927b0..1be94d80e3 100644
--- a/src/frontends/qt4/GuiWorkArea.h
+++ b/src/frontends/qt4/GuiWorkArea.h
@@ -180,6 +180,7 @@ class TabWorkArea : public QTabWidget
 public:
 	TabWorkArea(QWidget * parent = 0);
 	void showBar(bool show);
+	void closeAll();
 	bool setCurrentWorkArea(GuiWorkArea *);
 	bool removeWorkArea(GuiWorkArea *);