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Code Issues Activity Actions

Make buttons unpress when the cursor leaves the button rect.

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Implement this functionality by adding global cursor tracking.
It's currently only possible for one GWidget per GWindow to track the cursor.
This commit is contained in:
Andreas Kling 2019-01-27 08:48:34 +01:00
parent 15fad649ea
commit 069d21ed7f
15 changed files with 105 additions and 7 deletions
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6
WindowServer/WSWindow.cpp
View file

@ -123,3 +123,9 @@ void WSWindow::on_message(WSMessage& message)
m_process.gui_events().append(move(gui_event));
}
}
void WSWindow::set_global_cursor_tracking_enabled(bool enabled)
{
dbgprintf("WSWindow{%p} global_cursor_tracking <- %u\n", enabled);
m_global_cursor_tracking_enabled = enabled;
}

4
WindowServer/WSWindow.h
View file

@ -42,6 +42,9 @@ public:
pid_t pid() const { return m_pid; }
void set_global_cursor_tracking_enabled(bool);
bool global_cursor_tracking() const { return m_global_cursor_tracking_enabled; }
// For InlineLinkedList.
// FIXME: Maybe make a ListHashSet and then WSWindowManager can just use that.
WSWindow* m_next { nullptr };
@ -52,6 +55,7 @@ private:
String m_title;
Rect m_rect;
bool m_is_being_dragged { false };
bool m_global_cursor_tracking_enabled { false };
RetainPtr<GraphicsBitmap> m_backing;
Process& m_process;

8
WindowServer/WSWindowManager.cpp
View file

@ -287,6 +287,14 @@ void WSWindowManager::process_mouse_event(WSMouseEvent& event)
}
}
for (auto* window = m_windows_in_order.tail(); window; window = window->prev()) {
if (!window->global_cursor_tracking())
continue;
Point position { event.x() - window->rect().x(), event.y() - window->rect().y() };
auto local_event = make<WSMouseEvent>(event.type(), position, event.buttons(), event.button());
window->on_message(*local_event);
}
for (auto* window = m_windows_in_order.tail(); window; window = window->prev()) {
if (title_bar_rect(window->rect()).contains(event.position())) {
if (event.type() == WSMessage::MouseDown) {