app_list_view_delegate.cc revision 90dce4d38c5ff5333bea97d859d4e484e27edf0c 
1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/ui/app_list/app_list_view_delegate.h"
6
7#include "chrome/browser/browser_process.h"
8#include "chrome/browser/extensions/extension_service.h"
9#include "chrome/browser/feedback/feedback_util.h"
10#include "chrome/browser/profiles/profile_manager.h"
11#include "chrome/browser/ui/app_list/app_list_controller_delegate.h"
12#include "chrome/browser/ui/app_list/apps_model_builder.h"
13#include "chrome/browser/ui/app_list/chrome_app_list_item.h"
14#include "chrome/browser/ui/app_list/chrome_signin_delegate.h"
15#include "chrome/browser/ui/app_list/search/search_controller.h"
16#include "chrome/browser/ui/browser_finder.h"
17#include "chrome/browser/ui/chrome_pages.h"
18#include "chrome/browser/ui/host_desktop.h"
19#include "chrome/common/extensions/extension_constants.h"
20#include "chrome/common/url_constants.h"
21#include "content/public/browser/page_navigator.h"
22#include "content/public/browser/user_metrics.h"
23
24#if defined(USE_ASH)
25#include "chrome/browser/ui/ash/app_list/app_sync_ui_state_watcher.h"
26#endif
27
28AppListViewDelegate::AppListViewDelegate(AppListControllerDelegate* controller,
29                                         Profile* profile)
30    : controller_(controller),
31      profile_(profile) {}
32
33AppListViewDelegate::~AppListViewDelegate() {}
34
35void AppListViewDelegate::SetModel(app_list::AppListModel* model) {
36  if (model) {
37    apps_builder_.reset(new AppsModelBuilder(profile_,
38                                             model->apps(),
39                                             controller_.get()));
40    apps_builder_->Build();
41
42    search_controller_.reset(new app_list::SearchController(
43        profile_, model->search_box(), model->results(), controller_.get()));
44
45    signin_delegate_.reset(new ChromeSigninDelegate(profile_));
46
47#if defined(USE_ASH)
48    app_sync_ui_state_watcher_.reset(new AppSyncUIStateWatcher(profile_,
49                                                               model));
50#endif
51  } else {
52    apps_builder_.reset();
53    search_controller_.reset();
54#if defined(USE_ASH)
55    app_sync_ui_state_watcher_.reset();
56#endif
57  }
58}
59
60app_list::SigninDelegate* AppListViewDelegate::GetSigninDelegate() {
61  return signin_delegate_.get();
62}
63
64void AppListViewDelegate::ActivateAppListItem(
65    app_list::AppListItemModel* item,
66    int event_flags) {
67  content::RecordAction(content::UserMetricsAction("AppList_ClickOnApp"));
68  static_cast<ChromeAppListItem*>(item)->Activate(event_flags);
69}
70
71void AppListViewDelegate::StartSearch() {
72  if (search_controller_.get())
73    search_controller_->Start();
74}
75
76void AppListViewDelegate::StopSearch() {
77  if (search_controller_.get())
78    search_controller_->Stop();
79}
80
81void AppListViewDelegate::OpenSearchResult(
82    app_list::SearchResult* result,
83    int event_flags) {
84  search_controller_->OpenResult(result, event_flags);
85}
86
87void AppListViewDelegate::InvokeSearchResultAction(
88    app_list::SearchResult* result,
89    int action_index,
90    int event_flags) {
91  search_controller_->InvokeResultAction(result, action_index, event_flags);
92}
93
94void AppListViewDelegate::Dismiss()  {
95  controller_->DismissView();
96}
97
98void AppListViewDelegate::ViewClosing() {
99  controller_->ViewClosing();
100}
101
102void AppListViewDelegate::ViewActivationChanged(bool active) {
103  controller_->ViewActivationChanged(active);
104}
105
106gfx::ImageSkia AppListViewDelegate::GetWindowIcon() {
107  return controller_->GetWindowIcon();
108}
109
110string16 AppListViewDelegate::GetCurrentUserName() {
111  ProfileInfoCache& cache =
112      g_browser_process->profile_manager()->GetProfileInfoCache();
113  size_t profile_index = cache.GetIndexOfProfileWithPath(profile_->GetPath());
114  if (profile_index != std::string::npos)
115    return cache.GetNameOfProfileAtIndex(profile_index);
116
117  return string16();
118}
119
120string16 AppListViewDelegate::GetCurrentUserEmail()  {
121  ProfileInfoCache& cache =
122      g_browser_process->profile_manager()->GetProfileInfoCache();
123  size_t profile_index = cache.GetIndexOfProfileWithPath(profile_->GetPath());
124  if (profile_index != std::string::npos)
125    return cache.GetUserNameOfProfileAtIndex(profile_index);
126
127  return string16();
128}
129
130void AppListViewDelegate::OpenSettings() {
131  ExtensionService* service = profile_->GetExtensionService();
132  DCHECK(service);
133  const extensions::Extension* extension = service->GetInstalledExtension(
134      extension_misc::kSettingsAppId);
135  DCHECK(extension);
136  controller_->ActivateApp(profile_, extension, 0);
137}
138
139void AppListViewDelegate::OpenHelp() {
140  chrome::HostDesktopType desktop = chrome::GetHostDesktopTypeForNativeWindow(
141      controller_->GetAppListWindow());
142  Browser* browser = chrome::FindOrCreateTabbedBrowser(
143      profile_, desktop);
144  browser->OpenURL(content::OpenURLParams(GURL(chrome::kAppLauncherHelpURL),
145                                          content::Referrer(),
146                                          NEW_FOREGROUND_TAB,
147                                          content::PAGE_TRANSITION_LINK,
148                                          false));
149}
150
151void AppListViewDelegate::OpenFeedback() {
152  chrome::HostDesktopType desktop = chrome::GetHostDesktopTypeForNativeWindow(
153      controller_->GetAppListWindow());
154  Browser* browser = chrome::FindOrCreateTabbedBrowser(
155      profile_, desktop);
156  chrome::ShowFeedbackPage(browser, std::string(),
157                           chrome::kAppLauncherCategoryTag);
158}
159