RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-27 03:07:36 +00:00
Code Issues Activity Actions

LibGUI+Taskbar+WindowServer: Remove mode and parent methods from Taskbar

Browse source 
Taskbar only needs a modeless parent and the activity state of the
modal chain to update buttons.
This commit is contained in:
thankyouverycool 2022-08-23 16:42:00 -04:00 • committed by Andreas Kling
parent d54dc22362
commit 35a230f974
9 changed files with 27 additions and 83 deletions
Download patch file Download diff file Expand all files Collapse all files

47
Userland/Services/Taskbar/TaskbarWindow.cpp
View file

@ -153,18 +153,11 @@ void TaskbarWindow::add_window_button(::Window& window, WindowIdentifier const&
return;
window.set_button(create_button(identifier));
auto* button = window.button();
button->on_click = [window = &window, identifier, button](auto) {
// We need to look at the button's checked state here to figure
// out if the application is active or not. That's because this
// button's window may not actually be active when a modal window
// is displayed, in which case window->is_active() would return
// false because window is the modal window's owner (which is not
// active)
if (window->is_minimized() || !button->is_checked()) {
button->on_click = [window = &window, identifier](auto) {
if (window->is_minimized() || !window->is_active())
GUI::ConnectionToWindowManagerServer::the().async_set_active_window(identifier.client_id(), identifier.window_id());
} else {
else
GUI::ConnectionToWindowManagerServer::the().async_set_window_minimized(identifier.client_id(), identifier.window_id(), true);
}
};
}
@ -190,22 +183,6 @@ void TaskbarWindow::update_window_button(::Window& window, bool show_as_active)
button->set_visible(is_window_on_current_workspace(window));
}
::Window* TaskbarWindow::find_window_owner(::Window& window) const
{
if (!window.is_modal())
return &window;
::Window* parent = nullptr;
auto* current_window = &window;
while (current_window) {
parent = WindowList::the().find_parent(*current_window);
if (!parent || !parent->is_modal())
break;
current_window = parent;
}
return parent;
}
void TaskbarWindow::event(Core::Event& event)
{
switch (event.type()) {
@ -300,28 +277,14 @@ void TaskbarWindow::wm_event(GUI::WMEvent& event)
break;
}
auto& window = WindowList::the().ensure_window(identifier);
window.set_parent_identifier({ changed_event.parent_client_id(), changed_event.parent_window_id() });
if (!window.is_modal())
add_window_button(window, identifier);
else
remove_window_button(window, false);
window.set_title(changed_event.title());
window.set_rect(changed_event.rect());
window.set_modal(changed_event.is_modal());
window.set_active(changed_event.is_active());
window.set_minimized(changed_event.is_minimized());
window.set_progress(changed_event.progress());
window.set_workspace(changed_event.workspace_row(), changed_event.workspace_column());
auto* window_owner = find_window_owner(window);
if (window_owner == &window) {
update_window_button(window, window.is_active());
} else if (window_owner) {
// check the window owner's button if the modal's window button
// would have been checked
VERIFY(window.is_modal());
update_window_button(*window_owner, window.is_active());
}
add_window_button(window, identifier);
update_window_button(window, window.is_active());
break;
}
case GUI::Event::WM_AppletAreaSizeChanged: {