electron/atom/browser/browser_win.cc
2014-11-17 16:13:47 +08:00

100 lines
2.8 KiB
C++

// Copyright (c) 2013 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "atom/browser/browser.h"
#include <atlbase.h>
#include <windows.h>
#include <shlobj.h>
#include <shobjidl.h>
#include "base/base_paths.h"
#include "base/file_version_info.h"
#include "base/files/file_path.h"
#include "base/memory/scoped_ptr.h"
#include "base/path_service.h"
#include "base/strings/stringprintf.h"
#include "base/strings/utf_string_conversions.h"
#include "base/win/windows_version.h"
#include "atom/common/atom_version.h"
namespace atom {
namespace {
BOOL CALLBACK WindowsEnumerationHandler(HWND hwnd, LPARAM param) {
DWORD target_process_id = *reinterpret_cast<DWORD*>(param);
DWORD process_id = 0;
GetWindowThreadProcessId(hwnd, &process_id);
if (process_id == target_process_id) {
SetFocus(hwnd);
return FALSE;
}
return TRUE;
}
} // namespace
void Browser::Focus() {
// On Windows we just focus on the first window found for this process.
DWORD pid = GetCurrentProcessId();
EnumWindows(&WindowsEnumerationHandler, reinterpret_cast<LPARAM>(&pid));
}
void Browser::AddRecentDocument(const base::FilePath& path) {
if (base::win::GetVersion() < base::win::VERSION_WIN7)
return;
CComPtr<IShellItem> item;
HRESULT hr = SHCreateItemFromParsingName(
path.value().c_str(), NULL, IID_PPV_ARGS(&item));
if (SUCCEEDED(hr)) {
SHARDAPPIDINFO info;
info.psi = item;
info.pszAppID = app_user_model_id_.c_str();
SHAddToRecentDocs(SHARD_APPIDINFO, &info);
}
}
void Browser::ClearRecentDocuments() {
CComPtr<IApplicationDestinations> destinations;
if (FAILED(destinations.CoCreateInstance(CLSID_ApplicationDestinations,
NULL, CLSCTX_INPROC_SERVER)))
return;
if (FAILED(destinations->SetAppID(app_user_model_id_.c_str())))
return;
destinations->RemoveAllDestinations();
}
void Browser::SetAppUserModelID(const std::string& name) {
app_user_model_id_ = base::UTF8ToUTF16(
base::StringPrintf("atom-shell.app.%s", name));
SetCurrentProcessExplicitAppUserModelID(app_user_model_id_.c_str());
}
std::string Browser::GetExecutableFileVersion() const {
base::FilePath path;
if (PathService::Get(base::FILE_EXE, &path)) {
scoped_ptr<FileVersionInfo> version_info(
FileVersionInfo::CreateFileVersionInfo(path));
return base::UTF16ToUTF8(version_info->product_version());
}
return ATOM_VERSION_STRING;
}
std::string Browser::GetExecutableFileProductName() const {
base::FilePath path;
if (PathService::Get(base::FILE_EXE, &path)) {
scoped_ptr<FileVersionInfo> version_info(
FileVersionInfo::CreateFileVersionInfo(path));
return base::UTF16ToUTF8(version_info->product_name());
}
return "Atom-Shell";
}
} // namespace atom