| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "ash/host/ash_window_tree_host_win.h" |
| |
| #include "base/win/windows_version.h" |
| |
| namespace ash { |
| |
| AshWindowTreeHostWin::AshWindowTreeHostWin(const gfx::Rect& initial_bounds) |
| : AshWindowTreeHostPlatform(initial_bounds), |
| fullscreen_(false), |
| saved_window_style_(0), |
| saved_window_ex_style_(0) {} |
| |
| AshWindowTreeHostWin::~AshWindowTreeHostWin() {} |
| |
| void AshWindowTreeHostWin::ToggleFullScreen() { |
| gfx::Rect target_rect; |
| gfx::AcceleratedWidget hwnd = GetAcceleratedWidget(); |
| if (!fullscreen_) { |
| fullscreen_ = true; |
| saved_window_style_ = GetWindowLong(hwnd, GWL_STYLE); |
| saved_window_ex_style_ = GetWindowLong(hwnd, GWL_EXSTYLE); |
| GetWindowRect(hwnd, &saved_window_rect_); |
| SetWindowLong(hwnd, GWL_STYLE, |
| saved_window_style_ & ~(WS_CAPTION | WS_THICKFRAME)); |
| SetWindowLong(hwnd, GWL_EXSTYLE, |
| saved_window_ex_style_ & |
| ~(WS_EX_DLGMODALFRAME | WS_EX_WINDOWEDGE | |
| WS_EX_CLIENTEDGE | WS_EX_STATICEDGE)); |
| |
| MONITORINFO mi; |
| mi.cbSize = sizeof(mi); |
| GetMonitorInfo(MonitorFromWindow(hwnd, MONITOR_DEFAULTTONEAREST), &mi); |
| target_rect = gfx::Rect(mi.rcMonitor); |
| } else { |
| fullscreen_ = false; |
| SetWindowLong(hwnd, GWL_STYLE, saved_window_style_); |
| SetWindowLong(hwnd, GWL_EXSTYLE, saved_window_ex_style_); |
| target_rect = gfx::Rect(saved_window_rect_); |
| } |
| SetWindowPos(hwnd, NULL, target_rect.x(), target_rect.y(), |
| target_rect.width(), target_rect.height(), |
| SWP_NOZORDER | SWP_NOACTIVATE | SWP_FRAMECHANGED); |
| } |
| |
| void AshWindowTreeHostWin::SetBounds(const gfx::Rect& bounds) { |
| if (fullscreen_) { |
| saved_window_rect_.right = saved_window_rect_.left + bounds.width(); |
| saved_window_rect_.bottom = saved_window_rect_.top + bounds.height(); |
| return; |
| } |
| AshWindowTreeHostPlatform::SetBounds(bounds); |
| } |
| |
| } // namespace ash |