| // Copyright (c) 2011 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/browser/platform_util.h" |
| |
| #include <gtk/gtk.h> |
| |
| #include "base/file_util.h" |
| #include "base/process_util.h" |
| #include "base/task.h" |
| #include "base/utf_string_conversions.h" |
| #include "chrome/browser/extensions/file_manager_util.h" |
| #include "chrome/browser/ui/browser.h" |
| #include "chrome/browser/ui/browser_list.h" |
| #include "chrome/browser/ui/webui/mediaplayer_ui.h" |
| #include "chrome/browser/tabs/tab_strip_model.h" |
| #include "content/browser/browser_thread.h" |
| #include "content/common/process_watcher.h" |
| #include "googleurl/src/gurl.h" |
| #include "grit/generated_resources.h" |
| #include "ui/base/l10n/l10n_util.h" |
| |
| class Profile; |
| |
| namespace platform_util { |
| |
| static const std::string kGmailComposeUrl = |
| "https://mail.google.com/mail/?extsrc=mailto&url="; |
| |
| // Opens file browser on UI thread. |
| void OpenFileBrowserOnUIThread(const FilePath& dir) { |
| DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); |
| |
| Browser* browser = BrowserList::GetLastActive(); |
| if (!browser) |
| return; |
| GURL url = FileManagerUtil::GetFileBrowserUrlWithParams( |
| SelectFileDialog::SELECT_NONE, string16(), dir, NULL, 0, |
| FilePath::StringType()); |
| browser->ShowSingletonTab(url); |
| } |
| |
| void ShowItemInFolder(const FilePath& full_path) { |
| FilePath dir = full_path.DirName(); |
| if (!file_util::DirectoryExists(dir)) |
| return; |
| |
| if (BrowserThread::CurrentlyOn(BrowserThread::UI)) { |
| OpenFileBrowserOnUIThread(dir); |
| } else { |
| BrowserThread::PostTask( |
| BrowserThread::UI, FROM_HERE, |
| NewRunnableFunction(&OpenFileBrowserOnUIThread, dir)); |
| } |
| } |
| |
| void OpenItem(const FilePath& full_path) { |
| std::string ext = full_path.Extension(); |
| // For things supported natively by the browser, we should open it |
| // in a tab. |
| if (base::strcasecmp(ext.data(), ".jpg") == 0 || |
| base::strcasecmp(ext.data(), ".jpeg") == 0 || |
| base::strcasecmp(ext.data(), ".png") == 0 || |
| base::strcasecmp(ext.data(), ".gif") == 0 || |
| base::strcasecmp(ext.data(), ".txt") == 0 || |
| base::strcasecmp(ext.data(), ".html") == 0 || |
| base::strcasecmp(ext.data(), ".htm") == 0) { |
| std::string path; |
| path = "file://"; |
| path.append(full_path.value()); |
| if (!BrowserThread::CurrentlyOn(BrowserThread::UI)) { |
| bool result = BrowserThread::PostTask( |
| BrowserThread::UI, FROM_HERE, |
| NewRunnableFunction(&OpenItem, full_path)); |
| DCHECK(result); |
| return; |
| } |
| Browser* browser = BrowserList::GetLastActive(); |
| browser->AddSelectedTabWithURL(GURL(path), PageTransition::LINK); |
| return; |
| } |
| if (base::strcasecmp(ext.data(), ".avi") == 0 || |
| base::strcasecmp(ext.data(), ".wav") == 0 || |
| base::strcasecmp(ext.data(), ".mp4") == 0 || |
| base::strcasecmp(ext.data(), ".mp3") == 0 || |
| base::strcasecmp(ext.data(), ".mkv") == 0 || |
| base::strcasecmp(ext.data(), ".ogg") == 0) { |
| Browser* browser = BrowserList::GetLastActive(); |
| if (!browser) |
| return; |
| MediaPlayer* mediaplayer = MediaPlayer::GetInstance(); |
| mediaplayer->EnqueueMediaFile(browser->profile(), full_path, NULL); |
| return; |
| } |
| |
| // Unknwon file type. Show an error message to user. |
| BrowserThread::PostTask( |
| BrowserThread::UI, FROM_HERE, |
| NewRunnableFunction( |
| &SimpleErrorBox, |
| static_cast<gfx::NativeWindow>(NULL), |
| l10n_util::GetStringUTF16(IDS_FILEBROWSER_ERROR_TITLE), |
| l10n_util::GetStringFUTF16(IDS_FILEBROWSER_ERROR_UNKNOWN_FILE_TYPE, |
| UTF8ToUTF16(full_path.BaseName().value())) |
| )); |
| } |
| |
| static void OpenURL(const std::string& url) { |
| Browser* browser = BrowserList::GetLastActive(); |
| browser->AddSelectedTabWithURL(GURL(url), PageTransition::LINK); |
| } |
| |
| void OpenExternal(const GURL& url) { |
| if (url.SchemeIs("mailto")) { |
| std::string string_url = kGmailComposeUrl; |
| string_url.append(url.spec()); |
| BrowserThread::PostTask( |
| BrowserThread::UI, FROM_HERE, NewRunnableFunction(OpenURL, string_url)); |
| } |
| } |
| |
| } // namespace platform_util |