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LibGUI+WindowServer: Add app-global keyboard shortcuts.

This patch adds a GShortcut class. Each GAction can have a GShortcut which
will cause the event loop to listen for that key combination app-globally
and activate the event in case it's pressed.

The shortcut will also be displayed when the action is added to a menu.

Use this to hook up Alt+Up with the "open parent directory" action in the
FileManager app. :^)
This commit is contained in:
Andreas Kling 2019-03-02 10:04:49 +01:00
parent 5c0fca0a95
commit 596a5ce5a4
17 changed files with 263 additions and 17 deletions

View file

@ -73,6 +73,7 @@ public:
void close();
private:
int padding_between_text_and_shortcut() const { return 50; }
void did_activate(WSMenuItem&);
WSClientConnection* m_client { nullptr };
int m_menu_id { 0 };