Rijk: /* Mouse scroll */

2025-12-04T12:43:08Z

Mouse scroll

← Older revision		Revision as of 12:43, 4 December 2025
Line 1:		Line 1:
	=== Mouse scroll ===		=== Mouse scroll ===
	Plug usb connector uit en in		Plug usb connector uit en in

			=== Wayland icon ===
			Wanneer een app het wayland icon toont moet de desktop filename in sync zijn met de application properties. Je kunt de desktop file hernoemen of rechter muisknop op de title bar->more actions->special application settings->add property->Desktop file name. Zorg dat deze overeenkomt met de filename.

	=== 4K / HiDpi ===		=== 4K / HiDpi ===

Rijk: 1 revision imported

2025-01-05T14:34:02Z

1 revision imported

← Older revision	Revision as of 14:34, 5 January 2025
(No difference)

Rijk: /* Windows key to overview */

2024-11-04T17:48:14Z

Windows key to overview

New page

=== Mouse scroll ===
Plug usb connector uit en in

=== 4K / HiDpi ===

* Go into "System Settings". Under "Display and Monitor" click "Scale Display". Drag the "Scale" slider to an appropriate amount. Log out and then back in
* If your cursor needs resizing you can do so in "System Settings". Under "Workspace Theme", select "Cursor Theme" and then adjust the size on the bottom right hand side
* Create following file:
cat .config/plasma-workspace/env/hidpi.sh
export PLASMA_USE_QT_SCALING=1
* Add to /etc/environment
GDK_SCALE=2
GDK_DPI_SCALE=0.5

==== Login: ====
* Create the following file: /etc/sddm.conf.d/hidpi.conf

[Wayland]
EnableHiDPI=true

[X11]
EnableHiDPI=true

=== Hide window decorations on maximize ===

kwriteconfig5 --file kwinrc --group Windows --key BorderlessMaximizedWindows true
dbus org.kde.KWin /KWin reconfigure

=== Unix select paste not working ===

Edit $HOME/.config/plasma-org.kde.plasma.desktop-appletsrc

[ActionPlugins][0]
MiddleButton;NoModifier=org.kde.paste

=== Wacom tablet offset ===

in ~/.profile set:
QT_XCB_TABLET_LEGACY_COORDINATES=1

=== Windows key to overview ===
https://develmonk.com/2024/03/23/kde-can-have-meta-super-key-blow-up-the-screen-just-like-gnome/
kwriteconfig6 --file kwinrc --group ModifierOnlyShortcuts --key Meta "org.kde.kglobalaccel,/component/kwin,,invokeShortcut,Overview"
qdbus org.kde.KWin /KWin reconfigure

Set two parameters:
I found out the meta-only modifier is one thing that needed to be set in $HOME/.config/kwinrc, but also the Overview=Meta config in $HOME/.config/kglobalshortcutsrc – so there’s two places where it needs to be set. You’re supposed to be able to add /KWin reconfigure to the end to make it work immediately (reloads kwin config), but I’ve only been able to get it to work by killing sddm and logging back in. But hey, thanks so much for pointing me in the right direction!

=== Reset Kde ===

https://forum.manjaro.org/t/how-reset-all-kde-settings/21518/2

Logout from KDE and run:
cd ~/
rm -rf .kde
rm -rf .cache/plasmashell*
rm -rf .cache/org.kde.dirmodel-qml.kcache
rm -rf .cache/kioexec/ .cache/krunner/ .cache/ksycoca5*
rm -rf .cache/krunnerbookmarkrunnerfirefoxdbfile.sqlite
rm -f .config/plasma*
rm -rf .config/kde*
cd .local/
rm -rf kate/ kded5/ klipper/ knewstuff3/ kscreen/ konsole/ kwalletd/ ksysguard/ kmail2/ kcookiejar/ kactivitymanagerd/
cd share/
rm -rf dolphin kate kcookiejar kded5 keyrings klipper kmail2 knewstuff3 konsole kscreen ksysguard kwalletd kxmlgui5 plasma_engine_comic plasma plasma_notes org.kde.gwenview
cd ~/.config/
rm -rf akonadi* KDE kconf_updaterc baloo* dolphinrc drkonqirc gwenviewrc kmail2rc k*rc katemetainfos

It wipes config of all software, but help

=== Overview windows shortcut ===

kwriteconfig5 --file kwinrc --group ModifierOnlyShortcuts --key Meta "org.kde.kglobalaccel,/component/kwin,,invokeShortcut,Overview"
qdbus org.kde.KWin /KWin reconfigure

https://askubuntu.com/questions/1391793/kde-5-24-overview-launch-key

=== Editing KDE Calendar single line ===
sudo vim /usr/share/plasma/plasmoids/org.kde.plasma.digitalclock/contents/ui/DigitalClock.qml

Change line 57:
// if the date/timezone cannot be fit with the smallest font to its designated space
readonly property bool oneLineMode: plasmoid.formFactor == PlasmaCore.Types.Horizontal &&
main.height <= 2 * theme.smallestFont.pixelSize &&
(main.showDate || timezoneLabel.visible)
To:
// if the date/timezone cannot be fit with the smallest font to its designated space
readonly property bool oneLineMode: true

KDE - Revision history

Rijk: /* Mouse scroll */

Rijk: 1 revision imported

Rijk: /* Windows key to overview */