RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-10-31 17:52:45 +00:00
Code Issues Activity Actions

LibGUI: Search the entire focus chain for shortcut actions

Browse source 
Instead of only looking in the focused widget, we now also look in the
ancestor chain of that widget for any ancestor with a registered action
for the given shortcut.

This makes it possible for parent widgets to capture action activations
while one of their children is focused.
This commit is contained in:
Andreas Kling 2020-04-24 14:14:10 +02:00
parent 896decd4d5
commit d0578bfa32
1 changed files with 4 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

6
Libraries/LibGUI/WindowServerConnection.cpp
View file

@ -148,8 +148,10 @@ void WindowServerConnection::handle(const Messages::WindowClient::KeyDown& messa
Action* action = nullptr;
if (auto* focused_widget = window->focused_widget())
action = focused_widget->action_for_key_event(*key_event);
if (auto* focused_widget = window->focused_widget()) {
for (auto* widget = focused_widget; widget && !action; widget = widget->parent_widget())
action = focused_widget->action_for_key_event(*key_event);
}
if (!action)
action = window->action_for_key_event(*key_event);