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WindowServer: Windows tile when moved onto the edge of the screen

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Chyza 2020-01-01 17:24:14 +00:00 • committed by Andreas Kling
parent 275bc0d587
commit 93ce1bb4a1
3 changed files with 58 additions and 4 deletions
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21
Servers/WindowServer/WSWindowManager.cpp
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@ -543,6 +543,7 @@ bool WSWindowManager::process_ongoing_window_move(WSMouseEvent& event, WSWindow*
#ifdef MOVE_DEBUG
dbg() << "[WM] Finish moving WSWindow{" << m_move_window << "}";
#endif
invalidate(*m_move_window);
if (m_move_window->rect().contains(event.position()))
hovered_window = m_move_window;
@ -565,7 +566,9 @@ bool WSWindowManager::process_ongoing_window_move(WSMouseEvent& event, WSWindow*
if (m_move_window->is_maximized()) {
dbg() << " [!] The window is still maximized. Not moving yet.";
}
#endif
if (m_move_window->is_maximized()) {
auto pixels_moved_from_start = event.position().pixels_moved(m_move_origin);
// dbg() << "[WM] " << pixels_moved_from_start << " moved since start of window move";
@ -578,10 +581,20 @@ bool WSWindowManager::process_ongoing_window_move(WSMouseEvent& event, WSWindow*
m_move_window_origin = m_move_window->position();
}
} else {
Point pos = m_move_window_origin.translated(event.position() - m_move_origin);
m_move_window->set_position_without_repaint(pos);
if (m_move_window->rect().contains(event.position()))
hovered_window = m_move_window;
auto pixels_moved_from_start = event.position().pixels_moved(m_move_origin);
const int tiling_deadzone = 5;
if (event.x() <= tiling_deadzone) {
m_move_window->set_tiled(WindowTileType::Left);
} else if (event.x() >= WSScreen::the().width() - tiling_deadzone) {
m_move_window->set_tiled(WindowTileType::Right);
} else if (pixels_moved_from_start > 5 || m_move_window->tiled() == WindowTileType::None) {
m_move_window->set_tiled(WindowTileType::None);
Point pos = m_move_window_origin.translated(event.position() - m_move_origin);
m_move_window->set_position_without_repaint(pos);
if (m_move_window->rect().contains(event.position()))
hovered_window = m_move_window;
}
return true;
}
}