96 lines
3.4 KiB
Bash
Executable File
96 lines
3.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# description: Manage KDE global shortcuts via KGlobalAccel D-Bus. Args: <list|trigger|get|set> [component] [shortcut] [keys]
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set -euo pipefail
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SERVICE="org.kde.kglobalaccel"
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OBJ_PATH="/kglobalaccel"
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IFACE="org.kde.KGlobalAccel"
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# Also component interface
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COMP_OBJ="/component"
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COMP_IFACE="org.kde.kglobalaccel.Component"
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cmd="${1:-list}"
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case "$cmd" in
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list)
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# List all registered shortcut components
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components=$(gdbus call --session --dest "$SERVICE" \
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--object-path "$OBJ_PATH" \
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--method "$IFACE.allComponents" 2>/dev/null | \
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sed "s/^(\[//;s/\],)$//;s/'//g;s/, /\n/g")
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if [ -z "$components" ]; then
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echo "ERROR: KGlobalAccel not responding" >&2
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exit 1
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fi
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if [ -n "${2:-}" ]; then
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# List shortcuts for specific component
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comp="$2"
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echo "# Shortcuts for: $comp"
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gdbus call --session --dest "$SERVICE" \
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--object-path "/component/$comp" \
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--method "$COMP_IFACE.shortcutNames" 2>/dev/null | \
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sed "s/^(\[//;s/\],)$//;s/'//g;s/, /\n/g"
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else
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echo "$components"
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fi
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;;
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get)
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# Get key binding for a shortcut
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comp="${2:?usage: gui_shortcuts get <component> <shortcut_name>}"
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name="${3:?usage: gui_shortcuts get <component> <shortcut_name>}"
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gdbus call --session --dest "$SERVICE" \
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--object-path "$OBJ_PATH" \
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--method "$IFACE.shortcut" \
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"['$comp', '$name', '', '']" 2>/dev/null
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;;
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trigger)
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# Trigger (invoke) a global shortcut by component/name
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comp="${2:?usage: gui_shortcuts trigger <component> <shortcut_name>}"
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name="${3:?usage: gui_shortcuts trigger <component> <shortcut_name>}"
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# First get the shortcut keys, then simulate them
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# Or use the invokeShortcut method if available
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gdbus call --session --dest "$SERVICE" \
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--object-path "/component/$comp" \
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--method "$COMP_IFACE.invokeShortcut" "$name" 2>/dev/null && {
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echo "triggered: $comp/$name"
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exit 0
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}
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echo "ERROR: could not trigger $comp/$name" >&2
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exit 1
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;;
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set)
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# Set key binding for a shortcut
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comp="${2:?usage: gui_shortcuts set <component> <shortcut_name> <keys>}"
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name="${3:?usage: gui_shortcuts set <component> <shortcut_name> <keys>}"
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keys="${4:?usage: gui_shortcuts set <component> <shortcut_name> <keys>}"
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gdbus call --session --dest "$SERVICE" \
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--object-path "$OBJ_PATH" \
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--method "$IFACE.setShortcut" \
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"['$comp', '$name', '', '']" \
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"[['$keys']]" 0 2>/dev/null && {
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echo "set: $comp/$name = $keys"
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exit 0
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}
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echo "ERROR: could not set shortcut" >&2
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exit 1
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;;
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*)
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echo "usage: gui_shortcuts <list|get|trigger|set> [component] [shortcut] [keys]" >&2
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echo "" >&2
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echo "Examples:" >&2
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echo " gui_shortcuts list - list all components" >&2
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echo " gui_shortcuts list kwin - list kwin shortcuts" >&2
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echo " gui_shortcuts trigger kwin 'Walk Through Windows' - trigger Alt+Tab" >&2
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echo " gui_shortcuts get kwin 'Walk Through Windows'" >&2
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exit 1
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;;
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esac
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