From 3e293bb6927500efdcfdc08905c8716b5aeb2319 Mon Sep 17 00:00:00 2001
From: Abdelrazak Younes <younes@lyx.org>
Date: Sat, 9 Feb 2008 18:29:15 +0000
Subject: [PATCH] Handle full screen mode for all work areas.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@22904 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/frontends/qt4/GuiView.cpp     | 10 ++++------
 src/frontends/qt4/GuiWorkArea.cpp |  9 +++++++++
 src/frontends/qt4/GuiWorkArea.h   |  2 ++
 3 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/src/frontends/qt4/GuiView.cpp b/src/frontends/qt4/GuiView.cpp
index 929dd8097e..ffda79e6d7 100644
--- a/src/frontends/qt4/GuiView.cpp
+++ b/src/frontends/qt4/GuiView.cpp
@@ -1848,17 +1848,15 @@ void GuiView::lfunUiToggle(FuncRequest const & cmd)
 #if QT_VERSION >= 0x040300
 		setContentsMargins(0, 0, 0, 0);
 #endif
-		// FIXME: it is not enough to take care of the current work area.
-		// All work areas are affected by a full screen mode!
-		d.current_work_area_->setFullScreen(false);
+		for (int i = 0; i != d.splitter_->count(); ++i)
+			d.tabWorkArea(i)->setFullScreen(false);
 		menuBar()->show();
 		statusBar()->show();
 	} else {
 		statusBar()->hide();
 		menuBar()->hide();
-		// FIXME: it is not enough to take care of the current work area.
-		// All work areas are affected by a full screen mode!
-		d.current_work_area_->setFullScreen(true);
+		for (int i = 0; i != d.splitter_->count(); ++i)
+			d.tabWorkArea(i)->setFullScreen(true);
 #if QT_VERSION >= 0x040300
 		setContentsMargins(-2, -2, -2, -2);
 #endif
diff --git a/src/frontends/qt4/GuiWorkArea.cpp b/src/frontends/qt4/GuiWorkArea.cpp
index 60e48f7cbf..5091037b22 100644
--- a/src/frontends/qt4/GuiWorkArea.cpp
+++ b/src/frontends/qt4/GuiWorkArea.cpp
@@ -1047,6 +1047,15 @@ TabWorkArea::TabWorkArea(QWidget * parent) : QTabWidget(parent)
 }
 
 
+void TabWorkArea::setFullScreen(bool full_screen)
+{
+	for (int i = 0; i != count(); ++i) {
+		if (GuiWorkArea * wa = dynamic_cast<GuiWorkArea *>(widget(i)))
+			wa->setFullScreen(full_screen);
+	}
+}
+
+
 void TabWorkArea::showBar(bool show)
 {
 	tabBar()->setEnabled(show);
diff --git a/src/frontends/qt4/GuiWorkArea.h b/src/frontends/qt4/GuiWorkArea.h
index ddfcabf18b..0da12f8e3c 100644
--- a/src/frontends/qt4/GuiWorkArea.h
+++ b/src/frontends/qt4/GuiWorkArea.h
@@ -239,6 +239,8 @@ class TabWorkArea : public QTabWidget
 public:
 	TabWorkArea(QWidget * parent = 0);
 
+	///
+	void setFullScreen(bool full_screen);
 	void showBar(bool show);
 	void closeAll();
 	bool setCurrentWorkArea(GuiWorkArea *);
-- 
2.39.5