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// Copyright (c) 2012 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 "chrome/test/base/interactive_test_utils.h"
#include <Psapi.h>
#include "base/files/file_path.h"
#include "base/logging.h"
#include "base/macros.h"
#include "base/strings/stringprintf.h"
#include "base/time/time.h"
#include "chrome/browser/ui/host_desktop.h"
#include "chrome/test/base/interactive_test_utils_aura.h"
#include "ui/aura/window_tree_host.h"
#include "ui/base/test/ui_controls.h"
#include "ui/base/win/foreground_helper.h"
#include "ui/views/focus/focus_manager.h"
namespace ui_test_utils {
void HideNativeWindow(gfx::NativeWindow window) {
if (chrome::GetHostDesktopTypeForNativeWindow(window) ==
chrome::HOST_DESKTOP_TYPE_ASH) {
HideNativeWindowAura(window);
return;
}
HWND hwnd = window->GetHost()->GetAcceleratedWidget();
::ShowWindow(hwnd, SW_HIDE);
}
bool ShowAndFocusNativeWindow(gfx::NativeWindow window) {
if (chrome::GetHostDesktopTypeForNativeWindow(window) ==
chrome::HOST_DESKTOP_TYPE_ASH)
ShowAndFocusNativeWindowAura(window);
window->Show();
// Always make sure the window hosting ash is visible and focused.
HWND hwnd = window->GetHost()->GetAcceleratedWidget();
::ShowWindow(hwnd, SW_SHOW);
if (GetForegroundWindow() != hwnd) {
VLOG(1) << "Forcefully refocusing front window";
ui::ForegroundHelper::SetForeground(hwnd);
}
// ShowWindow does not necessarily activate the window. In particular if a
// window from another app is the foreground window then the request to
// activate the window fails. See SetForegroundWindow for details.
HWND foreground_window = GetForegroundWindow();
if (foreground_window == hwnd)
return true;
wchar_t window_title[256];
std::wstring path_str;
if (foreground_window) {
DWORD process_id = 0;
GetWindowThreadProcessId(foreground_window, &process_id);
HANDLE process_handle = OpenProcess(
PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, process_id);
if (process_handle) {
wchar_t path[MAX_PATH];
if (GetModuleFileNameEx(process_handle, NULL, path, MAX_PATH))
path_str = path;
CloseHandle(process_handle);
}
}
GetWindowText(foreground_window, window_title, arraysize(window_title));
LOG(ERROR) << "ShowAndFocusNativeWindow failed. foreground window: "
<< foreground_window << ", title: " << window_title << ", path: "
<< path_str;
return false;
}
} // namespace ui_test_utils
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