blob: ff1e16312540df319ea513547b68dd1989aeef39 [file] [log] [blame]
// 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::SetBoundsInPixels(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::SetBoundsInPixels(bounds);
}
} // namespace ash