August 2024 - openSUSE KDE 3 - openSUSE Mailing Lists

BUG - focus-follows-mouse broken for Gtk apps in latest builds of KDE3
by David C. Rankin 12 Sep '24

12 Sep '24

All, I just did a fresh install of Tumbleweed. I have both 15.4 and Tumbleweed on separate disks I can boot back and forth between. My 15.4 KDE3 hasn't been updated in several months -- it continues to work perfectly. However, whatever has changed (base libraries, etc..) in the KDE3 build has broken the focus-follows-mouse and middle-mouse-scroll over Gtk apps such as Firefox/Thunderbird unless those windows are raised to the top level. (in other words the mouse-wheel will not scroll the contents of FF or TB when other windows are above them) I've done quite a bit of digging and filed a bug with mozilla -- though it should properly be an openSUSE KDE3 bug is what it looks like. The bug I filed is: Firefox Bug - no middle-mouse scroll on focused window not raised to top https://bugzilla.mozilla.org/show_bug.cgi?id=1907708 See also discussion in the opensuse-user list thread: "Why does mozilla repo have FF 115.12.0 for 15.4 and 115.11.0 for TW?" This is not a new issue and has been around for years in various forms, so this may be a regression in a library or environment variable that feed into the KDE3 build. The earlier reports of the same problem: Scrolling inactive windows in KDE/KWin with mouse wheel https://bbs.archlinux.org/viewtopic.php?id=239918 Mousewheel action over Firefox doesn't work if Firefox window is not active https://bugzilla.mozilla.org/show_bug.cgi?id=1359226 A work-around is to pass GDK_CORE_DEVICE_EVENTS=1 when starting firefox, e.g. $ GDK_CORE_DEVICE_EVENTS=1 firefox-esr & Focus-follows-mouse and mouse-wheel-scroll then work normally in FF and TB on KDE3. (all other non-gtk apps didn't have this issue to begin with). Moreover, this is KDE3 unique. If I launch fluxbox as the desktop on TW, the focus-follows-mouse and mouse-wheel-scroll work normally in FF and TB without setting GDK_CORE_DEVICE_EVENTS, so this is a KDE3 bug and it is recent. KDE3 on 15.4 does not have this problem. The base packages there are from Sep 5, 2023, e.g. -rw-r--r-- 1 root root 15656560 Sep 5 2023 kdelibs3-3.5.10-lp154.264.1.x86_64.rpm -rw-r--r-- 1 root root 1097892 Sep 5 2023 kdebase3-runtime-3.5.10.1-lp154.379.1.x86_64.rpm -rw-r--r-- 1 root root 9781396 Sep 5 2023 kdebase3-3.5.10.1-lp154.379.1.x86_64.rpm So what is the consensus, should I open a bug report on openSUSE for this or can it be investigated and fixed from here? Let me know. -- David C. Rankin, J.D.,P.E.

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Mystery Tumbleweed - kmix volume goes to 75% magically sometime after kde3 startup?
by David C. Rankin 03 Sep '24

03 Sep '24

All, Here is another tumbleweed issue I'm trying to track down. The volume with kmix is set to 61%. That's where I set it, and that's where it is set on desktop start. However, after opening konsole, kate, konqueror, firefox, thunderbird, kweather and usually kpatience (patience card game - time killer), at some point, the volume magically jumps to 75% ??? Has anyone else seen there volume magically adjust to 75%? I haven't isolated which app does it. Whenever it happens, I don't know about it until the next sound is played -- usually the konsole error telling me I hit backspace one too many times. Thought I would ask... -- David C. Rankin, J.D.,P.E.

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Tumbleweed - What's Triggering All The Rebuilds?
by David C. Rankin 30 Aug '24

30 Aug '24

Yasuhiko, All, What is triggering all the kde3 package rebuilds? In less than 24 hours we have: Package Current Ver. New Ver. -------------------------------- -------------------- -------------------- arts 1.5.10-46.12 1.5.10-46.13 arts-devel 1.5.10-46.12 1.5.10-46.13 d3lphin 0.9.2-2.94 0.9.2-2.95 dbus-1-qt3 0.62-227.6 0.62-227.7 dbus-1-qt3-devel 0.62-227.6 0.62-227.7 fftw 2.1.5-263.72 2.1.5-263.73 gsl1 1.16-6.13 1.16-6.14 kalsatools 1.5.0-606.16 1.5.0-606.17 kamix 0.0.7e-262.16 0.0.7e-262.17 kbarcode 2.0.7-3.91 2.0.7-3.92 kde3-basket 1.0.3.1-18.129 1.0.3.1-18.130 kde3-gwenview 1.4.2-157.16 1.4.2-157.17 kde3-katesort 1.0-2.62 1.0-2.63 kde3-kcm_gtk 0.7svn20070827-24.13 0.7svn20070827-24.14 kde3-kdiff3 0.9.92-240.82 0.9.92-240.83 kde3-kile 2.0.3-7.83 2.0.3-7.84 kde3-kipi-plugins 0.1.6-45.13 0.1.6-45.14 kde3-klatexformula 2.1.1-13.9 2.1.1-13.10 kde3-knemo 0.4.8-21.96 0.4.8-21.97 kde3-krecord 1.16-303.18 1.16-303.19 kde3-krename 3.0.14-5.5 3.0.14-5.6 kde3-kwinstyle-crystal 1.0.7-7.4 1.0.7-7.5 kdeaddons3-kate 3.5.10-38.195 3.5.10-38.196 kdeaddons3-kicker 3.5.10-38.195 3.5.10-38.196 kdeaddons3-konqueror 3.5.10-38.195 3.5.10-38.196 kdeaddons3-kontact 3.5.10-38.195 3.5.10-38.196 kdeartwork3 3.5.10-78.16 3.5.10-78.17 kdeartwork3-kscreensaver 3.5.10-78.16 3.5.10-78.17 kdeartwork3-sound 3.5.10-78.16 3.5.10-78.17 kdeartwork3-xscreensaver 3.5.10-78.16 3.5.10-78.17 kdebase3-SuSE 11.3-106.10 11.3-106.11 kdebase3-SuSE-branding-openSUSE 11.3-106.10 11.3-106.11 kdebase3-SuSE-lang 11.3-106.10 11.3-106.11 kdegames3 3.5.10-67.19 3.5.10-67.20 kdegames3-card 3.5.10-67.19 3.5.10-67.20 kdegraphics3 3.5.10-166.23 3.5.10-166.24 kdegraphics3-extra 3.5.10-166.23 3.5.10-166.24 kdegraphics3-imaging 3.5.10-166.23 3.5.10-166.24 kdegraphics3-pdf 3.5.10-166.23 3.5.10-166.24 kdegraphics3-postscript 3.5.10-166.23 3.5.10-166.24 kdegraphics3-tex 3.5.10-166.23 3.5.10-166.24 kdelibs3 3.5.10-270.3 3.5.10-270.4 kdelibs3-arts 3.5.10-270.3 3.5.10-270.4 kdelibs3-default-style 3.5.10-270.3 3.5.10-270.4 kdelibs3-devel 3.5.10-270.3 3.5.10-270.4 kdelibs3-doc 3.5.10-270.3 3.5.10-270.4 kdemultimedia3 3.5.10.1-86.5 3.5.10.1-86.6 kdemultimedia3-arts 3.5.10.1-86.5 3.5.10.1-86.6 kdemultimedia3-arts-mad 3.5.10.1-86.5 3.5.10.1-86.6 kdemultimedia3-CD 3.5.10.1-86.5 3.5.10.1-86.6 kdemultimedia3-extra 3.5.10.1-86.5 3.5.10.1-86.6 kdemultimedia3-midi 3.5.10.1-86.5 3.5.10.1-86.6 kdemultimedia3-mixer 3.5.10.1-86.5 3.5.10.1-86.6 kdemultimedia3-sound 3.5.10.1-86.5 3.5.10.1-86.6 kdenetwork3-news 3.5.10-159.17 3.5.10-159.18 kdepim3 3.5.10-291.12 3.5.10-291.13 kdepim3-notes 3.5.10-291.12 3.5.10-291.13 kdesdk3 3.5.10-84.22 3.5.10-84.23 kdesdk3-devel 3.5.10-84.22 3.5.10-84.23 kdetoys3 3.5.10-74.12 3.5.10-74.13 kdeutils3 3.5.10-123.20 3.5.10-123.21 kdeutils3-extra 3.5.10-123.20 3.5.10-123.21 kdevelop3 3.5.5-18.2 3.5.5-18.3 kdewebdev3 3.5.10-106.12 3.5.10-106.13 kdmtheme 1.2.2-2.63 1.2.2-2.64 komparator 0.9-3.72 0.9-3.73 krecipes 0.98.2-21.83 0.98.2-21.84 ksplash-engine-moodin 0.4.2-2.62 0.4.2-2.63 kstopwatch 0.1.0-7.8 0.1.0-7.9 kxmleditor 1.1.4-330.91 1.1.4-330.92 libakode-2 2.0.2-210.11 2.0.2-210.12 libdbus-1-qt3-0 0.8.1-88.9 0.8.1-88.10 libdbus-1-qt3-0-devel 0.8.1-88.9 0.8.1-88.10 libkcal 3.5.10-291.12 3.5.10-291.13 libkcal2 3.5.10-291.12 3.5.10-291.13 libkdcraw4 0.1.8-72.14 0.1.8-72.15 libkexiv2-5 0.1.8-17.8 0.1.8-17.9 libkipi0 0.1.6-56.83 0.1.6-56.84 libkipi0-lang 0.1.6-56.83 0.1.6-56.84 libkmime2 3.5.10-291.12 3.5.10-291.13 libktnef1 3.5.10-291.12 3.5.10-291.13 libmpeg-0_3_0 3.5.10.1-86.5 3.5.10.1-86.6 qt3 3.3.8c-167.16 3.3.8c-167.17 qt3-devel 3.3.8c-167.16 3.3.8c-167.17 qt3-devel-examples 3.3.8c-190.13 3.3.8c-190.14 qt3-devel-tools 3.3.8c-190.13 3.3.8c-190.14 qt3-man 3.3.8c-190.13 3.3.8c-190.14 qt3-mysql 3.3.8c-190.13 3.3.8c-190.14 arts would do it since it is first in the build-order... but then that wouldn't trigger a rebuild of qt3. Just curious. Who knew kde3 was under such active development :) This isn't only limited to the KDE3 repo, packman (which is the slowest from the US) also has about 50 of the same packages that seem to build every day and the mozilla repo that has a couple of libs and nss that rebuilds every day. Does anybody know what is causing this? Horrible mirror speed from the US makes it painful to update Tumbleweed. -- David C. Rankin, J.D.,P.E.

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Tumbleweed kmenuedit - many Gtk icons named "org" and can't be used.
by David C. Rankin 20 Aug '24

20 Aug '24

Yasuhiko, All, Working with kmenuedit I ran across a bug in the way some Gtk icons are listed in the System icons -> Application list. Many of the Gtk app icons are just named "org" -- which creates problems. You can see a screenshot here: https://paste.opensuse.org/pastes/31a073a6794f For some reason the list isn't capturing the icon name and just grabs the leading "org" part of the backwards-ass path naming Gtk uses. No doubt this is a new Gtk4 SNAFU. Do I need to file a bug for it, or is this something easy to fix? -- David C. Rankin, J.D.,P.E.

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kdm3 doesn't support systemd 256 logind (or any systemd logind)?
by David C. Rankin 18 Aug '24

18 Aug '24

Yasuhiko, All, There was an issue discussed regarding susepaste and how it grabs information from loginctl to copy information to the clipboard, and to do so it needed the tty information for the login. The discussion is in the thread from earlier today titled: What's wrong with suse_paste.sh "Failed to get path for session '1"?? Currently kdm3 doesn't register any tty with loginctl, e..g $ loginctl list-sessions --no-legend 1 1000 david seat0 1608 user - no - 2 1000 david - 1765 manager - no - Georg is currently fixing the 2 login (new "manager") issue, but without tty info, it isn't clear he can make the copy to clipboard work (not sure how susepaste did it before) Have you run into any other issues from not having tty info available to loginctl? Arch for example with lightdm does register a tty, e.g. $ loginctl list-sessions --no-legend 2 1000 david - 695 manager - no - 3 1000 david seat0 512 user tty1 yes 3h 54min ago 6 1000 david - 25849 user - no - So I guess it is the "tty1 yes 3h 54min ago" info Andrei is talking about being missing. -- David C. Rankin, J.D.,P.E.

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Tumbleweed - Why are backtraces no longer produced in the kcrash dialog?
by David C. Rankin 18 Aug '24

18 Aug '24

Yasuhiko, all, All the way up through 15.4, when kcrash was triggered you would get a backtrace in the dialog you could save and use to debug the problem. Now in Tumbleweed, kcrash no longer triggers a backtrace, but instead displays text that real time debug info can be downloaded from an opensuse.org site???? Huh? Of course, kcrash is hardwired to answer 'N' (No) to the prompt to download the debug info. What's going on here and can we restore the default behavior so kcrash provides a backtrace? I fine with loading debuginfo packages, as needed. What says the Onmyōji Yasuhiko (wizard)? -- David C. Rankin, J.D.,P.E.

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battery charge level indicator for KDE3
by Istvan Gabor 12 Aug '24

12 Aug '24

Hello:------I installed openSUSE 15.5 with KDE3 on a laptop, which I never did before.------Which package or program contains an applet for KDE3 system tray that shows battery charge level?------Thanks,------Istvan

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Fwd: KDevelop Broken in Tumbleweed
by David C. Rankin 12 Aug '24

12 Aug '24

Oops, forgot to reply to list, message sent to Yasuhiko alone below: -------- Forwarded Message -------- Subject: Re: KDevelop Broken in Tumbleweed Date: Sun, 11 Aug 2024 21:20:48 -0500 From: David C. Rankin <drankinatty(a)gmail.com> To: Yasuhiko Kamata <belphegor(a)belbel.or.jp> On 8/11/24 9:13 PM, Yasuhiko Kamata wrote: > Hello, > > I think that the "%u" in the command line is doing something wrong. > (SIGSEGV seems to occur in various places) > > Try starting the app without "%u" ("kdevelop --profile KDECppIDE") > and see if the issue is avoided. > > "%u" is a placeholder that should be replaced with a file selected > within Konqueror, but it does not seem to be used anywhere..? > (right click a cpp file in Konqueror, kdevelop does not apper in > the menu). > > Thanks, > > On Sun, 11 Aug 2024 14:30:23 -0500 > "David C. Rankin" <drankinatty(a)gmail.com> wrote: > >> Yasuhiko, >> >> There is an odd problem with kdevelop that causes it to crash >> randomly. Sometimes you can build an example, but sometimes if you >> simply middle-mouse-paste something into an editor window it crashes. >> For example, just working with the "simple" example, adding the >> header kuinqueapplication.h in main.cpp causes the program to crash, >> e.g. >> >> Here is the output to stderr running from the commandline to catch >> the output: >> >> $ kdevelop --profile KDECppIDE %u >> libpng warning: iCCP: known incorrect sRGB profile >> QLayout "unnamed" added to IndexView "unnamed", which already has a >> layout libpng warning: iCCP: known incorrect sRGB profile >> libpng warning: iCCP: known incorrect sRGB profile >> QString::arg(): Argument missing: KDE Icon data, kde_icon >> QObject::connect: No such signal KListBox::clicked(QListBoxItem*item) >> QObject::connect: (sender name: 'srcDistFileListBox') >> QObject::connect: (receiver name: 'dist_widget') >> QObject::connect: No such slot >> ProblemReporter::configWidget(KDialogBase*) QObject::connect: >> (sender name: 'unnamed') QObject::connect: (receiver name: >> 'problemReporterWidget') ASSERT: "part && parent" in >> /home/abuild/rpmbuild/BUILD/kdevelop-3.5.5/parts/fileview/partwidget.cpp >> (41) KCrash: Application 'kdevelop' crashing... >> >> It points to a signal and slot not found, >> >> KListBox::clicked(QListBoxItem*item) >> >> and >> >> ProblemReporter::configWidget(KDialogBase*) >> >> Should I open a bug or do you want to check and see if there is an >> easy fix? >> >> -- >> David C. Rankin, J.D.,P.E. > > Thank you Yasuhiko! But alas, the %u wasn't the issue. Starting without it causes it to crash right away. Same output to stderr: $ kdevelop --profile KDECppIDE libpng warning: iCCP: known incorrect sRGB profile QLayout "unnamed" added to IndexView "unnamed", which already has a layout libpng warning: iCCP: known incorrect sRGB profile QString::arg(): Argument missing: KDE Icon data, kde_icon QObject::connect: No such signal KListBox::clicked(QListBoxItem*item) QObject::connect: (sender name: 'srcDistFileListBox') QObject::connect: (receiver name: 'dist_widget') QObject::connect: No such slot ProblemReporter::configWidget(KDialogBase*) QObject::connect: (sender name: 'unnamed') QObject::connect: (receiver name: 'problemReporterWidget') KCrash: Application 'kdevelop' crashing... What else do you think it could be? -- David C. Rankin, J.D.,P.E. -- David C. Rankin, J.D.,P.E.

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KDevelop Broken in Tumbleweed
by David C. Rankin 12 Aug '24

12 Aug '24

Yasuhiko, There is an odd problem with kdevelop that causes it to crash randomly. Sometimes you can build an example, but sometimes if you simply middle-mouse-paste something into an editor window it crashes. For example, just working with the "simple" example, adding the header kuinqueapplication.h in main.cpp causes the program to crash, e.g. Here is the output to stderr running from the commandline to catch the output: $ kdevelop --profile KDECppIDE %u libpng warning: iCCP: known incorrect sRGB profile QLayout "unnamed" added to IndexView "unnamed", which already has a layout libpng warning: iCCP: known incorrect sRGB profile libpng warning: iCCP: known incorrect sRGB profile QString::arg(): Argument missing: KDE Icon data, kde_icon QObject::connect: No such signal KListBox::clicked(QListBoxItem*item) QObject::connect: (sender name: 'srcDistFileListBox') QObject::connect: (receiver name: 'dist_widget') QObject::connect: No such slot ProblemReporter::configWidget(KDialogBase*) QObject::connect: (sender name: 'unnamed') QObject::connect: (receiver name: 'problemReporterWidget') ASSERT: "part && parent" in /home/abuild/rpmbuild/BUILD/kdevelop-3.5.5/parts/fileview/partwidget.cpp (41) KCrash: Application 'kdevelop' crashing... It points to a signal and slot not found, KListBox::clicked(QListBoxItem*item) and ProblemReporter::configWidget(KDialogBase*) Should I open a bug or do you want to check and see if there is an easy fix? -- David C. Rankin, J.D.,P.E.

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KDevelop Broken in Tumbleweed - additional info
by David C. Rankin 11 Aug '24

11 Aug '24

Yasuhiko, The crash seems to occur after you have built a project, closed kdevelop and then reopened kdevelop and then choose open project to open another existing project. Simple test case. Just create the two examples kde simple application, and kde simple application with designer. Build them, then try and open the other project, with Project -> Open Existing.. and with a couple of the sources open try and modify a source. When the bug occurs, most of the icons in the statusbar (valgrind, debug, etc..) disappear and often when you open kdevelop with an existing project nothing is shown in the textview part of the window. You see the file-list, but the textview is blank and no tabs from last time are shown. Really odd. I've not had this issue in 15.4. I'm not sure what else to check, but in addition to the stderr messages shown in the original e-mail, it also looks like something in the project is corrupted as a result. That may explain the textview problems. -- David C. Rankin, J.D.,P.E.

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