[Bug 498267] New: YaST ncurses - shifting listing to see other columns runs very slow when list is large
http://bugzilla.novell.com/show_bug.cgi?id=498267 Summary: YaST ncurses - shifting listing to see other columns runs very slow when list is large Classification: openSUSE Product: openSUSE 11.1 Version: Final Platform: x86 OS/Version: openSUSE 11.1 Status: NEW Severity: Normal Priority: P5 - None Component: YaST2 AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: rajko@opensuse.org QAContact: jsrain@novell.com Found By: --- User-Agent: Mozilla/5.0 (compatible; Konqueror/4.2; Linux) KHTML/4.2.2 (like Gecko) SUSE YaST ncurses - shifting listing to right to see other columns runs very slow when list is large. It acts like it runs shift left, or right, on a whole list instead of displayed part only. Reproducible: Always Steps to Reproduce: 1. ncurses Software management 2. create large list of results (few thousands), like by pressing Enter when Search field is empty. 3. try to shift right to see columns that don't fit in display field Actual Results: It runs very slow. On 1.5 GHz/1.5 GB RAM computer it takes more then a second, for field that displays some 10 lines. Expected Results: Shift as fast as keyboard repeat rate allows. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
more then a second
http://bugzilla.novell.com/show_bug.cgi?id=498267 User rajko@opensuse.org added comment http://bugzilla.novell.com/show_bug.cgi?id=498267#c1 --- Comment #1 from Rajko Matovic <rajko@opensuse.org> 2009-04-24 22:27:18 MDT --- per character, which means to get to the end it will take between 1 and 2 minutes. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=498267 Josef Reidinger <jreidinger@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jreidinger@novell.com AssignedTo|bnc-team-screening@forge.pr |yast2-maintainers@suse.de |ovo.novell.com | -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=498267 User rajko@opensuse.org added comment http://bugzilla.novell.com/show_bug.cgi?id=498267#c2 --- Comment #2 from Rajko Matovic <rajko@opensuse.org> 2009-04-28 07:08:01 MDT --- The test case is any large list. For instance Filter: Repositories > openSUSE-11.1-Oss KDE 4.2.2 otherwise responsive. Tested with Konsole -Xterm - Terminal (Ctrl-Alt-F2) It takes between 4 - 5 seconds for 3 keystrokes to the right. When I go from small Nvidia repo to Oss it needs 6s to show the list. TAB and Ctrl-B to go from repo list to package list needs between 1 and 2s, every time. Graphical interface this case runs fine. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=498267 User kmachalkova@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=498267#c3 Katarina Machalkova <kmachalkova@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|yast2-maintainers@suse.de |kmachalkova@novell.com --- Comment #3 from Katarina Machalkova <kmachalkova@novell.com> 2009-04-28 07:49:30 MDT --- Taking this one, I know the fix ... -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=498267 Katarina Machalkova <kmachalkova@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P3 - Medium Status|NEW |ASSIGNED -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
http://bugzilla.novell.com/show_bug.cgi?id=498267 User kmachalkova@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=498267#c5 Katarina Machalkova <kmachalkova@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #5 from Katarina Machalkova <kmachalkova@novell.com> 2009-05-06 06:06:10 MDT --- Right/left scrolling should now perform much better (yast2-ncurses-pkg 2.18.2 ) Unfortunately, I'm not sure if anything can be done to reduce the time to show the big list - evaluating the query and populating the table simply takes its time. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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