Plasma Systemmonitor: Shortcut Actions

Apr 5, 2026 min read
Development Info

Coming from Windows, one of the shortcuts I used most frequently was Ctrl+Shift+Esc to immediately bring up the task manager’s process list. I wanted to replicate this exact workflow on my Plasma desktop.

To make this possible, I’ve implemented a change that adds all default pages of Plasma Systemmonitor as desktop actions. This allows for easy configuration of keyboard shortcuts for specific views.

This change enables several workflows:

  • Global Shortcuts: You can now assign any key combination to specific pages (like Processes, Overview, or History) directly via the System Settings.

systemmonitor-shortcuts

  • KRunner Launching: These actions are now discoverable via KRunner, allowing you to jump straight to the page you need. This discovered a bug in D-Bus path sanitization.

dbus-path-sanitization

  • Taskbar Integration: The actions appear in the context menu of taskbar icons, providing quick access to different monitoring views without first opening the main window.

systemmonitor-actions