Press question mark to learn the rest of the keyboard shortcuts. by pure 20 Nov 2015, 07:09, Post#9 Then I installed gtkmm3, rebooted and voila - Arch detected my resolution! Installation of Lxqt on Arch Linux Phase 4. I'm using Tinker Board with Lubuntu 16.04.2, I'm able to change to screen resolution but it reverts back after restarting Click System on the left panel and Display from the options on the right. by francois 21 Nov 2015, 12:36, Post#10 You don't need to touch anything else. Is energy "equal" to the curvature of spacetime? Trying to fit more on the screen and make the menus etc take less space and fonts smaller. LXDE has the same problem, but the solution looks slightly different. Maybe it's the highest before HDPI. I put together here what I tried, what happened and most what isn't perfect. no dpi configuration, but in mozilla apps use the setting mentioned above whicj will affect content while LXQt will think about the rest. Same effect if I just kill Task buttons can move windows to the next screen. by pure 20 Nov 2015, 04:31, Post#8 by pure 16 Dec 2015, 15:23. Can virent/viret mean "green" in an adjectival sense? 4320p. By clicking Sign up for GitHub, you agree to our terms of service and 16:9. I had to change my laptop, similar model, but ATI driver and higher resolution. Don't understand. 7 3 3 comments Best Add a Comment lutusp 6 yr. ago If the system is losing your settings, there's the possibility that it cannot save them between sessions. (steps should be 96, 120 (25%), 144 (50%), becaus of pixmaps icons if I'm right). Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Okay, the docs briefly mention HIDPI but then link to a forum post that currently seems to be offline. Already on GitHub? by pure 18 Nov 2015, 03:25, Post#2 start>Preferences>LXQT Settings>Monitor Settings each time I log in to an LXQT session How do I change the settings to force a screen resolution? primary screen actually is and positions itself correctly at the bottom. A screenshot with Qt6 and a QT_SCALE_FACTOR of 4 shows how well it works (no change in font or anything else you may need to open the image in a separate page to see its real size): Hi I have a 10" tablet with a 1920x1280 pixel screen touchscreen. Plugging in my screen as VGA and using "monitor settings" program do first deactivate LVDS* (1366x768) and then activate VGA (1680x1050). I wonder if there is something cause. Making statements based on opinion; back them up with references or personal experience. $ gtf 1920 1080 60# 1920x1080 @ 60.00 Hz (GTF) hsync: 67.08 kHz; pclk: 172.80 MHzModeline "1920x1080_60.00" 172.80 1920 2040 2248 2576 1080 1081. The Lightweight Qt Desktop Environment Screenshots Some LXQt themes with different configurations. In this case it takes 4 letters to remember and you have a complete desktop. monitor changing (from both laptop & external monitor being active Should it perhaps detect the change? That is always our first stop. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Again, the issue I'm having is that lxqt-panel doesn't react to my primary When I move my desktop from laptop screen to external, the panel does not detect the change in resolution, and is positioned vertically 1/3 from the bottom of the external screen. The window manager is responsible for the title-bar, and it doesn't follow the scale factor. A few additional widgets come included, such as a CPU monitor and a color picker. This is a minor issue which is easily corrected. I've updated my launch technique for desktops under WSLg's Xwayland slightly since my Ask Ubuntu answer. The Lightweight Desktop Environment is the product of the merge between the LXDE-Qt and the Razor-qt projects: A lightweight, modular, blazing-fast and user-friendly desktop environment. Perhaps you can try xrandr to change screen resolution. Top pure brokenman 7680 4320. Opening the lxqt session program and from there stopping and then starting the Panel again will correct its position. However, that doesn't scale fonts. I currently recommend creating something like: lxqt-weston.sh: #!/usr/bin/env bash Xwayland :1 & xw_pid=$! Thank you. Please post the output of xrandr right when you're seeing the problem. Looks like QT_AUTO_SCREEN_SCALE_FACTOR=1 has been discussed before and is not a good idea. EDIT: The GTK-related EV may be GDK_SCALE. So it was time to clean up the code a little bit and give some love to the history graph and it's tooltips which didn't display any useful information. by brokenman 20 Nov 2015, 01:29, Post#7 Also, we need to know which OS and version of LXQt you're running and how the latter was installed. Something can be done or not a fit? This short tutorial will show you how to make the desired screen resolution permanent. The sizes and alignments of some plugins are fixed at startup. You can find this info on the Arch Linux wiki page. LXQt Ambiance Arch Colors & dark palette LXQt Clearlooks LXQt Dark Will AFAIK only be in future versions of LXQt. Many of these resolutions are also used for video files that are not broadcast. by pure 19 Nov 2015, 04:43, Post#4 To have X applications start on login, click the main menu from the LXQt > Preferences > LXQt Settings > Session Settings. The best answers are voted up and rise to the top. When I move my desktop from laptop screen to external, the panel does not detect the change in resolution, and is positioned vertically 1/3 from the bottom of the external screen. The OS installed without any errors, I booted into the new system and my display resolution was not detected. I would suggest using 0.15.1 which also already is from May 2020. on the fly to test, restart applications after: Fresh Arch Linux, with lxqt "0.10.0-2" installed from community. Depending on the WM you use, you could make its font or button bigger. Where is task manager / task switcher configuration stored in a system with LXQT + Openbox? It seems like a bit of an inconsistency to me. by brokenman 18 Nov 2015, 13:37, Post#3 By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. To learn more, see our tips on writing great answers. The rubber protection cover does not pass through the hole in the rim. LXImage Qt The maximized state (if any) is restored on un-fullscreening. You signed in with another tab or window. That aside we've been seeing a similar problem some months ago, please read #650 (comment). To change screen resolution via display adapter properties on Windows 11: Press the Windows key and click Settings. I would like to upgrade, but it's not packaged in debian yet, not even on unstable branch. the latter was installed. These may also use other aspect ratios by cropping otherwise black bars at the top and bottom which result from cinema aspect ratios greater than 169, such as 1.85 or 2.35 through 2.40 (dubbed . $ xdpyinfo |grep -B2 resolution screen #0: dimensions: 1920x1080 pixels (508x285 millimeters) resolution: 96x96 dots per inch As I inserted my previous disk which contained a "perfect" system all fonts were really really tiny, so I had to change them from 10 to 13/14 everywhere: desktop preferences lxqt-appearence qterminal gps featherpad/notes If you click SAVE as well; the changes will take place on subsequent sessions as well. 1. Post#1 How do I create a sub menu in just one custom action file? everything fine again with font sizes of 10px, except all in thunderbird/firefox which can be partially solved in about:config set to 1.25 instead of -1.0 the value in layout.css.devPixelsPerPx, which solved content font size but not menubar, toolbars and left panel. Try this How to change the screen resolution in Windows 11. Books that explain fundamental chess concepts. Can anyone help me on this thankss. Ask Ubuntu is a question and answer site for Ubuntu users and developers. Now you will get your Windows 10 current display resolution. to your account. Assuming you are on Ubuntu (which I am assuming, since you posted there), first: sudo apt install xwayland. When the screen resolution of the built-in display is smaller than the external, then the wallpaper on the external display might appear to be too small and doesn't fill the whole screen. It only takes a minute to sign up. Could you please elaborate what you mean here? With real HDPI, you just need to set the environment variable QT_SCALE_FACTOR to 2 or 1.5 and do a similar thing with its GTK counterpart (don't remember its name it's only for gtk). 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I've been researching for a while and all I see is how to change it in lxde, i tried browsing the config files located at /etc/lxqt/.. but there no such thing there on how to change the resolution, all I see is the panel setting etc.. The settings of LXQt-Panel, Desktop and Appearance offer many possibilities for individual customizations. Following is how I added the custom resolution. Looks like QT_AUTO_SCREEN_SCALE_FACTOR=1 has been discussed before and is not a good idea. LXQt Configuration CGAC2022 Day 10: Help Santa sort presents! LXQt Desktop Notifications The configuration GUI is polished. Please, be more specific about the procedure of "moving desktop". You'll note resolution settings can be changed at Preferences -> LXQt.settings -> Monitor.Settings Clicking APPLY will cause the settings to be saved only for the current session, but they won't be saved for subsequent sessions (logins). Running LXQt 0.14 and openbox on Debian buster on an old laptop with low screen resolution. When you give advice, and I am pleased to, and survives. Mathematica cannot find square roots of some matrices? How to change the Monitor settings of resolution, Re: How to change the Monitor settings of resolution, https://gist.github.com/omouse/004726fb5dde889535b4. LXQt is a free and open source lightweight desktop environment.It was formed from the merger of the LXDE and Razor-qt projects.. Like its GTK predecessor LXDE, LXQt does not ship or develop its own window manager, instead LXQt lets the user decide which (supported) window manager they want to use. "I'm able to change to screen resolution" and how is it you do that ? The LXQt process manager Qps has a quite ancient code basis and some features (like a watchdog and command executing) were planned but never realized and Qt has evolved much since too. Disconnect vertical tab connector from PCB, Why do some airports shuffle connecting passengers through security again. Create an account to follow your favorite communities and start taking part in conversations. I have found that setting QT_SCALE_FACTOR=2 works very nicely, except the title bar (sorry if not the right term) is still tiny. How to increase the size of the cursor in Lubuntu 19.04? Prendre son temps, profiter de celui qui passe. the lxqt-panel process and manuall start it again -- it realizes how big my Search the site for that and you'll find how to do it. It was just a way to restart lxqt-panel. sudo pacman -S lxqt. The LXQt settings of Monitor settings of the resolution is a situation that can not be an operation to change from the default of 800x600 to 1366x768. The joy was short lived however, as once I shut the system down and . Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Also, we need to know which OS and version of LXQt you're running and how Read more. As I inserted my previous disk which contained a "perfect" system all fonts were really really tiny, so I had to change them from 10 to 13/14 everywhere: Same goes for icon sizes, thumbnail sizes ecc in pcmanfm-qt and panel/icon dimensions. its more of a brute changing of res every time it boots rather than setting it in lxqt which seems to be lacking documentation, Changing LXQT Screen Resolution permanently in LUbuntu. Open LXQt Configuration Center -> Session Settings -> Environment Variables (Advanced) or run lxqt-config-session Add QT_SCALE_FACTOR with value 2 Add GDK_DPI_SCALE with value 2 Add XCURSOR_SIZE with value 64 Open LXQt Configuration Center -> Appearance -> Font and set Resolution (DPI) to 192 Maybe @quite can test latest panel master and drop another note. 8,294,400. by pure 19 Nov 2015, 13:24, Post#6 33,177,600. Guest add-on is I think not to have the installation. We still don't know whether LXQt 1.1.0 will be based on Qt6 but setting QT_SCALE_FACTOR seems to be the cleanest way of handling HiDPI. Have a question about this project? Default widgets provide the ability to save favorite apps to the panel, switch between multiple workspaces, and hide windows to show the desktop. Ready to optimize your JavaScript with Rust? EDIT: The new Qt doc is https://doc.qt.io/qt-6/highdpi.html. Panel does not adapt to changed screen geometry, https://codereview.qt-project.org/#/c/153942. Should it perhaps. I'm using Tinker Board with Lubuntu 16.04.2, I'm able to change to screen resolution but it reverts back after restarting <br> I've been researching for a while and all I see is how to change it in lxde, i tried browsing the config files located at /etc/lxqt/.. but there no such thing . Except the minor problem left discussed in lxqt/lxqt-panel#310 I'd agree we can, yes. With it, no other change is needed. Go to 'lxqt settings' which is under 'preferences'..In lxqt settings go to power management settings..then select idle tab..in that idle tab you can change idle time action to nothing or turn off screen..suspend .etc 2 Likes If it is there is a way to improve, thank you for your teachings. I believe, this is fixed by lxqt/lxqt-panel#310 and the @RalfJung's patch in Qt https://codereview.qt-project.org/#/c/153942. Could very well be that lxqt-config-monitor is setting something similar here. Add a new light switch in line with another switch? This will set custom resolution: -screen-width 3840 -screen-height 2160 Custom windowed resolution: -screen-width 1280 -screen-height 1024 -screen-fullscreen 0 Fullscreen is pretty different from many games because game always uses windowed borderless, so the real resolution/frequency is that of your desktop. But 0.14 is quite old. by pure 19 Nov 2015, 13:12, Post#5 Linux distributions commonly default LXQt to Openbox or xfwm4 or kwin The desktop file for taking screenshots is removed (the screenshot functionality is kept, but LXQt's screenshot utility is Screengrab). Other DE's have an option to adjust DPI scaling, but can't find anything similar on LXQt settings (nor openbox settings). Other DE's have an option to adjust DPI scaling, but can't find anything similar on LXQt settings (nor openbox settings). Asking for help, clarification, or responding to other answers. Thanks for contributing an answer to Ask Ubuntu! @Panther on the Preferences>LXQt settings>Monitor settings, @OrganicMarble thanks able to make it change just before entering desktop by using "xrandr --output HDMI-1 --mode 1-24x768" on /etc/profile , I know this is not practical but it works so im fine with it, thanks, @GilbertMendoza thanks this works. How should I go about setting up 18.04 and lxqt desktop? So it would have to be combined with setting Xft.dpi, which brings us back to lxqt/lxqt-config#403. The easiest way is to use lxrandr -- if it didn't install automatically, go to a terminal and install it: $ sudo apt-get install lxrandr Once it's installed, in Lubuntu you will find it under Preferences --> Monitor Settings Share Improve this answer answered Jan 10, 2015 at 21:29 Tommy Trussell 340 3 7 You signed in with another tab or window. forum post that currently seems to be offline, https://wiki.archlinux.org/title/HiDPI#X_Resources. Ubuntu and Canonical are registered trademarks of Canonical Ltd. Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company. Sign in Alternatively, this can be launched with: $ lxqt-config-session From this window, click on AutoStart on the left side. everything fine, except reading some mails in txt in thunderbird and some webpages which are still too tiny, so always cltr++ which is annoying. Connect and share knowledge within a single location that is structured and easy to search. After following our guide we choose the desktop we want to install. Both my laptops and my external monitor have the same resolution and I didn't have any problem with them. Well occasionally send you account related emails. It's suggested you choose the recommended screen resolution for your monitor. Black Screen on lubuntu 17.10 after display resolution change, a half solution. Fixed capturing an area of a screen that isn't positioned at the top left. Lubuntu 18.10 LXQt desktop no user login after booting. Press J to jump to the feed. Can several CRTs be wired in parallel to one oscilloscope circuit? LXQt Panel Status Notifier supports customizable auto-hiding. Beta The text was updated successfully, but these errors were encountered: When I move my desktop from laptop screen to external. `xrandr --dpi 120' On bad device so can't post answer, but you need to set up a login script that uses xrandr. That wiki page recommends QT_AUTO_SCREEN_SCALE_FACTOR=1 citing the Qt documentation on High DPI Displays. Why does the distance from light to subject affect exposure (inverse square law) while from subject to lens does not? Help us identify new roles for community members, Permanently changing the bluetooth class of my Lubuntu 17.04 netbook. Trying to fit more on the screen and make the menus etc take less space and fonts smaller. QT_AUTO_SCREEN_SCALE_FACTOR has been removed in Qt6, while QT_SCALE_FACTOR works as in Qt5. liblxqt Version: 0.17.0 Package version: 0.17.0-0ubuntu1 added a commit to lxqt/lxqt-session that referenced this issue tsujan mentioned this issue on Jan 8 Added an option for screen scaling lxqt/lxqt-session#408 added a commit to lxqt/lxqt-session that referenced this issue tsujan closed this as completed in lxqt/lxqt-session#408 on Feb 1 rev2022.12.11.43106. In the Scale and layout section, you will find your screen dimensions are listed under Resolution. I may try to compile it whenever I get some time. My work as a freelance was used in a scientific paper, should I be included as an author? Is it appropriate to ignore emails from a student asking obvious questions? When Lubuntu is installed in a virtual machine, the screen resolution always goes back to 800x600 after rebooting. Lubuntu: How to change panel applet icon? Installed open-vm-tools, enabled vmtoolsd.service and vmware-vmblock-fuse.service. privacy statement. More information about theming can be found in the LXQt Wiki . What properties should my fictional HEAT rounds have to punch through heavy armor and ERA? Is the EU Border Guard Agency able to tell Russian passports issued in Ukraine or Georgia from the legitimate ones? Please post the output of xrandr right when you're seeing the problem. Check and Change Screen Resolution on Windows 10: Press the Windows key from your keyword or click the Windows Start button, then click Settings >> System >> Display. You can adjust the screen resolution in Windows 11. Screen DPI scaling on LXQt Running LXQt 0.14 and openbox on Debian buster on an old laptop with low screen resolution. Why does my stock Samsung Galaxy phone/tablet lack some features compared to other Samsung Galaxy models? Nothing. Examples of frauds discovered because someone tried to mimic a random sequence. Give feedback. Why was USB 1.0 incredibly slow even for its time? LXQt 0.9, Qt 5.3, and KF5 packages are taken from Siduction Running in Virtualbox 4.3.20 RAM: 512 MB CPU core: 1 Screen resolution: 1024768 Measurement: Open xterm, and type `free -mh` (cache and buffer are excluded) Memory usage after cold boot: LXQt 0.9: 118 MiB LXDE: 98 MiB XFCE: 107 MiB plain Openbox (without running any apps): 70 MiB lxqt-config-monitor). This makes it very difficult to tap the X to terminate a program. Is 1920x1080 a high resolution? LXQt refers to every component of the panel as a widget. by pure 22 Nov 2015, 11:52, Post#11 Better way to check if an element only exists in one array. An option is added for putting ungrouped task buttons of the same application next to each other. Any tips welcome. Setting custom fullscreen resolution in game or through command lin parameters . 8K UHDTV. (mirrored) just after I startx, to only external active, achieved using Was this translation helpful? Right-click on the desktop screen and select [Display Settings]. ArchWayDesktop. Sorry, for warming that question up. This problem might occur on Windows 10 or Windows 11 if the screen resolution of the built-in display differs from the screen resolution of the external display. Could very well be that lxqt-config-monitor is setting something similar here. Opening the lxqt session program and from there stopping and then starting the Panel again will correct its position. Main menu items have right-click menus for some actions. That aside we've been seeing a similar problem some months ago, see #650 (comment). I'll try the hint on XCURSOR_SIZE though Reading https://wiki.archlinux.org/title/HiDPI#X_Resources make me wonder if QT_SCALE_FACTOR is even the right setting. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Changing LXQT Screen Resolution permanently in LUbuntu. [lxqt-panel] panel does not detect monitor / resolution changes.
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