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LibWeb+LibWebView+WebContent: Add IPC to send drag-and-drop events

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This adds the IPC and related hooks to allow the UI to send drag-and-
drop events from the UI process to the WebContent process.
This commit is contained in:
Timothy Flynn
2024-08-17 13:36:28 -04:00
committed by Andreas Kling
parent 4bb9168712
commit 948b6de3b1
7 changed files with 65 additions and 8 deletions
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27
Userland/Libraries/LibWebView/ViewImplementation.cpp
View File

@@ -137,6 +137,12 @@ void ViewImplementation::enqueue_input_event(Web::InputEvent event)
},
[this](Web::MouseEvent const& event) {
client().async_mouse_event(m_client_state.page_index, event.clone_without_chrome_data());
},
[this](Web::DragEvent& event) {
auto cloned_event = event.clone_without_chrome_data();
cloned_event.files = move(event.files);
client().async_drag_event(m_client_state.page_index, move(cloned_event));
});
}
@@ -144,14 +150,21 @@ void ViewImplementation::did_finish_handling_input_event(Badge<WebContentClient>
{
auto event = m_pending_input_events.dequeue();
if (!event_was_accepted && event.has<Web::KeyEvent>()) {
auto const& key_event = event.get<Web::KeyEvent>();
if (event_was_accepted)
return;
// Here we handle events that were not consumed or cancelled by the WebContent. Propagate the event back
// to the concrete view implementation.
if (on_finish_handling_key_event)
on_finish_handling_key_event(key_event);
}
// Here we handle events that were not consumed or cancelled by the WebContent. Propagate the event back
// to the concrete view implementation.
event.visit(
[this](Web::KeyEvent const& event) {
if (on_finish_handling_key_event)
on_finish_handling_key_event(event);
},
[this](Web::DragEvent const& event) {
if (on_finish_handling_drag_event)
on_finish_handling_drag_event(event);
},
[](auto const&) {});
}
void ViewImplementation::set_preferred_color_scheme(Web::CSS::PreferredColorScheme color_scheme)