From 9207eb135c2b26d6b86afee42ff389afa8d3003f Mon Sep 17 00:00:00 2001
From: fluxgen <fluxgen>
Date: Tue, 12 Nov 2002 22:57:03 +0000
Subject: [PATCH] check string size before draw
---
src/Tab.cc | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/Tab.cc b/src/Tab.cc
index 2cc3c847..6c87b6e3 100644
--- a/src/Tab.cc
+++ b/src/Tab.cc
@@ -19,7 +19,7 @@
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
-// $Id: Tab.cc,v 1.38 2002/11/12 16:13:24 rathnor Exp $
+// $Id: Tab.cc,v 1.39 2002/11/12 22:57:03 fluxgen Exp $
#include "Tab.hh"
@@ -358,6 +358,10 @@ void Tab::shade() {
// TODO: the "draw in pressed mode"
//-----------------------------------
void Tab::draw(bool pressed) const {
+ XClearWindow(m_display, m_tabwin);
+
+ if (m_win->getTitle().size() == 0) // we don't have anything to draw
+ return;
GC gc = ((m_win->isFocused()) ? m_win->getScreen()->getWindowStyle()->tab.l_text_focus_gc :
m_win->getScreen()->getWindowStyle()->tab.l_text_unfocus_gc);
@@ -404,9 +408,7 @@ void Tab::draw(bool pressed) const {
break;
default:
break;
- }
-
- XClearWindow(m_display, m_tabwin);
+ }
m_win->getScreen()->getWindowStyle()->tab.font.drawText(
m_tabwin,