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WindowServer: Display the window geometry while it's being moved or resized.

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This commit is contained in:
Andreas Kling 2019-04-09 17:17:30 +02:00
parent 4c0f586f2b
commit 1ab99903af
2 changed files with 14 additions and 0 deletions
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13
Servers/WindowServer/WSWindowManager.cpp
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@ -722,6 +722,7 @@ void WSWindowManager::clear_resize_candidate()
void WSWindowManager::compose()
{
auto dirty_rects = move(m_dirty_rects);
dirty_rects.add(Rect::intersection(m_last_geometry_label_rect, m_screen_rect));
dirty_rects.add(Rect::intersection(m_last_cursor_rect, m_screen_rect));
dirty_rects.add(Rect::intersection(current_cursor_rect(), m_screen_rect));
#ifdef DEBUG_COUNTERS
@ -820,6 +821,18 @@ void WSWindowManager::compose()
return IterationDecision::Continue;
});
if (auto* window_being_moved_or_resized = m_drag_window ? m_drag_window.ptr() : (m_resize_window ? m_resize_window.ptr() : nullptr)) {
auto geometry_string = window_being_moved_or_resized->rect().to_string();
auto geometry_label_rect = Rect { 0, 0, font().width(geometry_string) + 16, font().glyph_height() + 10 };
geometry_label_rect.center_within(window_being_moved_or_resized->rect());
m_back_painter->fill_rect(geometry_label_rect, Color::LightGray);
m_back_painter->draw_rect(geometry_label_rect, Color::DarkGray);
m_back_painter->draw_text(geometry_label_rect, geometry_string, TextAlignment::Center);
m_last_geometry_label_rect = geometry_label_rect;
} else {
m_last_geometry_label_rect = { };
}
draw_menubar();
draw_cursor();