Bug 107197

Summary:	Konsole unnecessarily redraws the terminal window when trying to switch sessions with only one session open. This results in flicker.
Product:	[Applications] konsole	Reporter:	Rudo Thomas <rudo>
Component:	general	Assignee:	Konsole Developer <konsole-devel>
Status:	RESOLVED FIXED
Severity:	minor
Priority:	LO
Version:	1.5.1
Target Milestone:	---
Platform:	Gentoo Packages
OS:	All
Latest Commit:		Version Fixed In:
Attachments:	This patch solves the problem described.

Description Rudo Thomas 2005-06-11 01:08:48 UTC

Version:            (using KDE KDE 3.4.1)
Installed from:    Gentoo Packages

When using shift-right (or shift-left) and only one session is open, konsole redraws the window which results in flicker.

Run konsole, open two tabs with Midnight Commander (for example) and close on of them. Now try to use shift-right...

The patch I will post immediately trivially corrects this behaviour.

Comment 1 Rudo Thomas 2005-06-11 01:10:44 UTC

Created attachment 11397 [details]
This patch solves the problem described.

Please commit.

Comment 2 Kurt Hindenburg 2006-06-11 02:20:12 UTC

SVN commit 550095 by hindenburg:

Upon Prev/Next session, only activate new session when session.count > 1.

Will forward port when I get trunk/kdebase compiling again...

BUG: 107197


 M  +4 -2      konsole.cpp  


--- branches/KDE/3.5/kdebase/konsole/konsole/konsole.cpp #550094:550095
@@ -3064,7 +3064,8 @@
 {
   sessions.find(se); sessions.prev();
   if (!sessions.current()) sessions.last();
-  if (sessions.current()) activateSession(sessions.current());
+  if (sessions.current() && sessions.count() > 1)
+    activateSession(sessions.current());
 }
 
 /*! Cycle to next session (if any) */
@@ -3073,7 +3074,8 @@
 {
   sessions.find(se); sessions.next();
   if (!sessions.current()) sessions.first();
-  if (sessions.current()) activateSession(sessions.current());
+  if (sessions.current() && sessions.count() > 1)
+    activateSession(sessions.current());
 }
 
 void Konsole::slotMovedTab(int from, int to)