tde-devels

devels@trinitydesktop.org

9 participants
3819 discussions

new submodules
by deloptes 27 Nov '24

27 Nov '24

Hi what should I do to update .gitmodules and the commands so that I get new submodules checkout. I tried this and that, but can not get the new xdg portal checked out. Thanks in advance BR -- FCD6 3719 0FFB F1BF 38EA 4727 5348 5F1F DCFE BCB0

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TDE on NetBSD?
by gavgav 17 Nov '24

17 Nov '24

2 4

[PATCH] Format links in event descriptions for a nice QoL
by Calvin Morrison 16 Nov '24

16 Nov '24

Hi Team, First patch in a long time ;) hope this is an ok way to do it since I do not have repo rights. Anyway, here it is. See attached screenshot This allows you to click through links in events in description fields wherever the description field is displayed from libkcal. This is useful since links to virtual meetings are often attached in the description field in recent years. See attached image for example. Thanks, Calvin

2 1

Potential Issue: xdg-desktop-portal file-dialog failures due to missing kdialog options
by David C. Rankin 16 Nov '24

16 Nov '24

TDE Devs, I stumbled onto an issue that breaks the file-open/file-save dialog display on Firefox/Thunderbird using the openSUSE builds and the vscode/vscodium dialogs. The problem is the apps have begun to use the Flatpak xdg-desktop-portal interface to invoke the native desktop file dialogs. A good idea, but only half-baked because they break the file dialogs on desktops that do not support the latest options to the native file choosers. For openSUSE kde3, that means the dialogs fail when the portal inteface passes the --attach option to kdialog which does not exist for kde3 kdialog. The following is the e-mail sent to the openSUSE kde3 list as well as a link to the bug filed against vscodium. If you have new unexplained "the file dialogs are not appearing issue in some non-TDE app XYZ" -- this is a prime suspect. == Original Message == The kde3 kdialog source needs to be updated to accept an `--attach` option to be compatible with the current KDE kdialog. This is critical as more apps move to using the xdg-desktop-portal features for using native file-dialogs. Recently this has broken Firefox/Thunderbird and vscode/vscodium under KDE3. The problem is the xdg-desktop-portal fileChooser implementations use kdialog for the chooser. They use options for the current Plasma kdialog implementation that includes options that do not exist in KDE3 kdialog like the --attach option. See vscodium BUG (bottom comments): Linux - vscodium no longer displays file-dialog after update to Ver. 1.90.0 #1927 https://github.com/VSCodium/vscodium/issues/1927 In the case of both Firefox/Thunderbird and vscode/vscodium there was no way to open or save files. The dialog in the case of vscode/vscodium would fail to open and no fallback file-dialog was provided in case of failure. I didn't fully debug Firefox/Thunderbird, but mozilla provides an option to turn the portal chooser interface off with: widget.use-xdg-desktop-portal.file-picker=0 (1: always on, 2: auto) Apparently this is set to 1 by default in openSUSE so KDE will use the native file dialogs, but breaks the dialogs completely for KDE3. In vscode/vscodium the portal/kdialog open string is formed from: kdialog --attach=22020099 --title=Open File --multiple --separate-output --getopenfilename /path/to/file This fails in KDE3 for 2 reason (1) no --attach option and (2) "Open File" must be quoted. The debug (--verbose --vmodule=*/ui/*=2) options for vscode/vscodium shows: [main 2024-11-17T00:53:51.814Z] [DialogMainService]: request to acquire file dialog lock { title: 'Open File', buttonLabel: undefined, filters: undefined, defaultPath: '/home/david/dev/embedded-rpz/rpz/tst/gpio_v2_ir_snsr', properties: [ 'multiSelections', 'openFile', 'createDirectory' ] } [main 2024-11-17T00:53:51.815Z] [DialogMainService]: new file dialog lock created { title: 'Open File', buttonLabel: undefined, filters: undefined, defaultPath: '/home/david/dev/embedded-rpz/rpz/tst/gpio_v2_ir_snsr', properties: [ 'multiSelections', 'openFile', 'createDirectory' ] } [2127:1116/185351.853415:VERBOSE1:select_file_dialog_linux_kde.cc(425)] KDialog command line: kdialog --attach=22020099 --title=Open File --multiple --separate-output --getopenfilename /home/david/dev/embedded-rpz/rpz/tst/gpio_v2_ir_snsr [2127:1116/185351.883868:VERBOSE1:select_file_dialog_linux_kde.cc(568)] [kdialog] MultiFileResponse: [main 2024-11-17T00:53:51.884Z] [DialogMainService]: file dialog lock disposed { title: 'Open File', buttonLabel: undefined, filters: undefined, defaultPath: '/home/david/dev/embedded-rpz/rpz/tst/gpio_v2_ir_snsr', properties: [ 'multiSelections', 'openFile', 'createDirectory' ] } Here the dialog is created and destroyed in 69 ms (difference between T00:53:51.884Z and T00:53:51.815Z) This issue will only get worse as more apps try and implement this portal chooser interface that was intended for Flatpak to avoid sandbox issues. We probably just need to include the current KDE/Plasma options for kdialog like --attach and can simple have those invoke a stub function to prevent an error. That should allow these portal chooser implementations to work with KDE3 and keep the dialog from throwing an exception for unknown options. This likely will effect TDE as well. I'll forward to the devel list. == End Original == So if you have already fixed k/tdialog, then you are good. If not, I'll pass along anything we come up with. -- David C. Rankin, J.D.,P.E.

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[Tumbleweed] TDM won't launch successful Plasma6 X11
by Felix Miata 01 Nov '24

01 Nov '24

https://paste.opensuse.org/pastes/4c28d42fa827 Can anyone tell from the pasted journal or data below whether this is a Plasma problem, an openSUSE problem, or a TDE/TDM problem? I try to start Plasma session, but screens go black for a while, 60 seconds maybe, then the TDM background paints, but not the greeter. All is good for a TDE session. # cat .xsession-errors Environment variable $XAUTHORITY not set, ignoring. dbus-update-activation-environment: error: unable to connect to D-Bus: /usr/bin/dbus-launch terminated abnormally with the following error: Autolaunch requested, but X11 support not compiled in. Cannot continue. /etc/trinity/tdm/Xsession: Checking whether an input method should be started. sourcing /etc/sysconfig/language to get the value of INPUT_METHOD INPUT_METHOD is not set or empty (no user selected input method). Trying to start a default input method for the locale POSIX ... There is no default input method for the current locale. Dummy input method "none" (do not use any fancy input method by default) gpg-connect-agent: no gpg-agent running in this session gpg-connect-agent: no gpg-agent running in this session /var/log/tdm.log is over 600k, with a zillion FIXMEs: # tail -n22 /var/log/tdm.log [FIXME] UNCLASSIFIED DEVICE name: serial8250:0.4 type: port subsystem: serial-base driver: port [Node Path: (null)] [Syspath: /sys/devices/platform/serial8250/serial8250:0/serial8250:0.4] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: serial8250:0.5 type: port subsystem: serial-base driver: port [Node Path: (null)] [Syspath: /sys/devices/platform/serial8250/serial8250:0/serial8250:0.5] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: serial8250:0.6 type: port subsystem: serial-base driver: port [Node Path: (null)] [Syspath: /sys/devices/platform/serial8250/serial8250:0/serial8250:0.6] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: serial8250:0.7 type: port subsystem: serial-base driver: port [Node Path: (null)] [Syspath: /sys/devices/platform/serial8250/serial8250:0/serial8250:0.7] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: serial8250:0.8 type: port subsystem: serial-base driver: port [Node Path: (null)] [Syspath: /sys/devices/platform/serial8250/serial8250:0/serial8250:0.8] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: serial8250:0.9 type: port subsystem: serial-base driver: port [Node Path: (null)] [Syspath: /sys/devices/platform/serial8250/serial8250:0/serial8250:0.9] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: wakeup19 type: (null) subsystem: wakeup driver: i8042 kbd [Node Path: (null)] [Syspath: /sys/devices/pnp0/00:04/wakeup/wakeup19] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: 00:05:0 type: ctrl subsystem: serial-base driver: ctrl [Node Path: (null)] [Syspath: /sys/devices/pnp0/00:05/00:05:0] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: 00:05:0.0 type: port subsystem: serial-base driver: port [Node Path: (null)] [Syspath: /sys/devices/pnp0/00:05/00:05:0/00:05:0.0] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: wakeup21 type: (null) subsystem: wakeup driver: alarmtimer [Node Path: (null)] [Syspath: /sys/devices/pnp0/00:08/rtc/rtc0/alarmtimer.0.auto/wakeup/wakeup21] [(null):(null)] [FIXME] UNCLASSIFIED DEVICE name: wakeup20 type: (null) subsystem: wakeup driver: rtc_cmos [Node Path: (null)] [Syspath: /sys/devices/pnp0/00:08/wakeup/wakeup20] [(null):(null)] warning: output DP-1 not found; ignoring /usr/bin/iceauth: creating new authority file /tmp/0742946904/.ICEauthority [2024/11/01 02:32:02.205] TQThreadInstance::start: Setting thread storage to 0x2e8afff0 [2024/11/01 02:32:02.813] TQObject::activate_signal: Invoking cross-thread method from object 0x2e948600 (member 2 receiver 0x2e948390) (1) [2024/11/01 02:32:13.507] TQThreadInstance::finish: In TQThreadInstance::finish for thread 0x2e8afff0 [2024/11/01 02:32:13.508] TQObject::moveToThread: Cannot move objects with a parent (process:2855): GLib-CRITICAL **: 02:32:13.574: g_source_unref_internal: assertion 'source != NULL' failed -- Evolution as taught in public schools is, like religion, based on faith, not based on science. Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata

2 4

No email received for TWTW registration
by temuri.doghonadze＠gmail.com 30 Oct '24

30 Oct '24

Hello, Wanted to help with translations, but never received registration email for TWTW at https://mirror.git.trinitydesktop.org/weblate/ Can anyone help with this, please? Temuri

1 0

TDE Development for Newbies
by Mike Smith 30 Oct '24

30 Oct '24

I apologize if this has already been addressed in the mailing list or on the wiki, but what are some best practices when doing TDE/TQt development? I'm fairly new to programming, although I know enough to be dangerous with git and have a general understanding of programming concepts such as data types, OOP, etc. I haven't used C++ before but interested in learning. What does your programming environment look like? Do you code in a VM or container so that you don't mess with your main system's configuration? What's your favorite editor or IDE? I'm curious what you're typical workflow looks like. Thanks, Mike

4 9

TDE R14.1.3 released!
by Slávek Banko 27 Oct '24

27 Oct '24

Hi all, for those who are not subscribed to tde-announcements, you might be interested in information about the release of R14.1.3: https://mail.trinitydesktop.org/mailman3/hyperkitty/list/announcements@trin… https://wiki.trinitydesktop.org/Release_Notes_For_R14.1.3 Cheers Slávek --

1 0

Kate just shut down my computer!
by J Leslie Turriff 22 Oct '24

22 Oct '24

I opened Kate to paste some text. It put up a message about saving existing files or data (the message is gone now of course) and when I declined to save it, the desktop shut down, the system shutdown sequence started, and my machine powered off. I'm not sure what logs might have pertinent information about this. Leslie -- Platform: Linux Distribution: openSUSE Leap 15.6 - x86_64 Desktop Environment: Trinity Qt: 3.5.0 TDE: R14.1.2 tde-config: 1.0

3 7

tdepowersafe consuming most CPU cycles
by Dr. Nikolaus Klepp 10 Oct '24

10 Oct '24

Hi all! I'm (again) in the process of optimizing my laptops power consumption. I noticed that "tdepowersafe" consumes ~ 2.5% of all CPU cycles - this is more than Xorg (1.6%) but less than htop (6.3%). So my question is: does tdepowersafe do constant polling? IMO it should take almost no CPU cycles (<1%)? Nik -- Please do not email me anything that you are not comfortable also sharing with the NSA, CIA ...

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