task_manager_view.cc revision 5821806d5e7f356e8fa4b058a389a808ea183019
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/task_manager/task_manager.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/command_line.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/compiler_specific.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/metrics/stats_table.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/utf_string_conversions.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/app/chrome_command_ids.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/browser_process.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/memory_purger.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/prefs/pref_service.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/prefs/scoped_user_pref_update.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/browser_list.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/browser_window.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/views/browser_dialogs.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_switches.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/pref_names.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/chromium_strings.h" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/generated_resources.h" 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/theme_resources.h" 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/accelerators/accelerator.h" 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/l10n/l10n_util.h" 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/models/table_model_observer.h" 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/background.h" 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/context_menu_controller.h" 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/button/text_button.h" 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/link.h" 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/link_listener.h" 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/menu/menu.h" 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/table/group_table_model.h" 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/table/group_table_view.h" 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/table/table_view_observer.h" 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/layout/layout_constants.h" 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/widget/widget.h" 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/window/dialog_delegate.h" 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_WIN) 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/win/metro.h" 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The task manager window default size. 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)static const int kDefaultWidth = 460; 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)static const int kDefaultHeight = 270; 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Yellow highlight used when highlighting background resources. 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)static const SkColor kBackgroundResourceHighlight = 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SkColorSetRGB(0xff, 0xf1, 0xcd); 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//////////////////////////////////////////////////////////////////////////////// 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// TaskManagerTableModel class 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//////////////////////////////////////////////////////////////////////////////// 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class TaskManagerTableModel : public views::GroupTableModel, 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public TaskManagerModelObserver { 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) explicit TaskManagerTableModel(TaskManagerModel* model) 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : model_(model), 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) observer_(NULL) { 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) model_->AddObserver(this); 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ~TaskManagerTableModel() { 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) model_->RemoveObserver(this); 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // GroupTableModel. 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int RowCount() OVERRIDE; 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) string16 GetText(int row, int column) OVERRIDE; 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::ImageSkia GetIcon(int row) OVERRIDE; 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void GetGroupRangeForItem(int item, views::GroupRange* range) OVERRIDE; 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void SetObserver(ui::TableModelObserver* observer) OVERRIDE; 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual int CompareValues(int row1, int row2, int column_id) OVERRIDE; 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TaskManagerModelObserver. 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnModelChanged(); 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnItemsChanged(int start, int length); 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnItemsAdded(int start, int length); 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnItemsRemoved(int start, int length); 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Returns true if resource corresponding to |row| is a background resource. 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool IsBackgroundResource(int row); 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TaskManagerModel* model_; 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableModelObserver* observer_; 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int TaskManagerTableModel::RowCount() { 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->ResourceCount(); 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)string16 TaskManagerTableModel::GetText(int row, int col_id) { 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (col_id) { 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_TASK_COLUMN: // Process 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceTitle(row); 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_PROFILE_NAME_COLUMN: // Profile Name 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceProfileName(row); 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_NET_COLUMN: // Net 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceNetworkUsage(row); 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_CPU_COLUMN: // CPU 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceCPUUsage(row); 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_PRIVATE_MEM_COLUMN: // Memory 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourcePrivateMemory(row); 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_SHARED_MEM_COLUMN: // Memory 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceSharedMemory(row); 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_PHYSICAL_MEM_COLUMN: // Memory 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourcePhysicalMemory(row); 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_PROCESS_ID_COLUMN: 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceProcessId(row); 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_GOATS_TELEPORTED_COLUMN: // Goats Teleported! 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceGoatsTeleported(row); 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_WEBCORE_IMAGE_CACHE_COLUMN: 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceWebCoreImageCacheSize(row); 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_WEBCORE_SCRIPTS_CACHE_COLUMN: 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceWebCoreScriptsCacheSize(row); 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_WEBCORE_CSS_CACHE_COLUMN: 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceWebCoreCSSCacheSize(row); 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_FPS_COLUMN: 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceFPS(row); 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_VIDEO_MEMORY_COLUMN: 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceVideoMemory(row); 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_SQLITE_MEMORY_USED_COLUMN: 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceSqliteMemoryUsed(row); 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case IDS_TASK_MANAGER_JAVASCRIPT_MEMORY_ALLOCATED_COLUMN: 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsResourceFirstInGroup(row)) 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceV8MemoryAllocatedSize(row); 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return string16(); 1705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::ImageSkia TaskManagerTableModel::GetIcon(int row) { 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->GetResourceIcon(row); 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerTableModel::GetGroupRangeForItem(int item, 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::GroupRange* range) { 1805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TaskManagerModel::GroupRange range_pair = 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) model_->GetGroupRangeForResource(item); 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) range->start = range_pair.first; 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) range->length = range_pair.second; 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerTableModel::SetObserver(ui::TableModelObserver* observer) { 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) observer_ = observer; 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int TaskManagerTableModel::CompareValues(int row1, int row2, int column_id) { 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->CompareValues(row1, row2, column_id); 1925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerTableModel::OnModelChanged() { 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (observer_) 1965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) observer_->OnModelChanged(); 1975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerTableModel::OnItemsChanged(int start, int length) { 2005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (observer_) 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) observer_->OnItemsChanged(start, length); 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerTableModel::OnItemsAdded(int start, int length) { 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (observer_) 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) observer_->OnItemsAdded(start, length); 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // There's a bug in the Windows ListView where inserting items with groups 2085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // enabled puts them in the wrong position, so we will need to rebuild the 2095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // list view in this case. 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // (see: http://connect.microsoft.com/VisualStudio/feedback/details/115345/). 2115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Turns out, forcing a list view rebuild causes http://crbug.com/69391 2135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // because items are added to the ListView one-at-a-time when initially 2145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // displaying the TaskManager, resulting in many ListView rebuilds. So we are 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // no longer forcing a rebuild for now because the current UI doesn't use 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // groups - if we are going to add groups in the upcoming TaskManager UI 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // revamp, we'll need to re-enable this call to OnModelChanged() and also add 2185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // code to avoid doing multiple rebuilds on startup (maybe just generate a 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // single OnModelChanged() call after the initial population). 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // OnModelChanged(); 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerTableModel::OnItemsRemoved(int start, int length) { 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (observer_) 2265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) observer_->OnItemsRemoved(start, length); 2275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We may need to change the indentation of some items if the topmost item 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // in the group was removed, so update the view. 2305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnModelChanged(); 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool TaskManagerTableModel::IsBackgroundResource(int row) { 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return model_->IsBackgroundResource(row); 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Thin wrapper around GroupTableView to enable setting the background 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// resource highlight color. 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class BackgroundColorGroupTableView : public views::GroupTableView { 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BackgroundColorGroupTableView(TaskManagerTableModel* model, 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::vector<ui::TableColumn>& columns, 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool highlight_background_resources) 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : views::GroupTableView(model, columns, views::ICON_AND_TEXT, 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) false, true, true, true), 2465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) model_(model) { 2475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SetCustomColorsEnabled(highlight_background_resources); 2485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~BackgroundColorGroupTableView() {} 2515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool GetCellColors(int model_row, 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int column, 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ItemColor* foreground, 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ItemColor* background, 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOGFONT* logfont) { 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!model_->IsBackgroundResource(model_row)) 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Render background resources with a yellow highlight. 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background->color_is_set = true; 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) background->color = kBackgroundResourceHighlight; 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) foreground->color_is_set = false; 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TaskManagerTableModel* model_; 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The Task manager UI container. 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class TaskManagerView : public views::ButtonListener, 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public views::DialogDelegateView, 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public views::TableViewObserver, 2755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public views::LinkListener, 2765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public views::ContextMenuController, 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public views::Menu::Delegate { 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) explicit TaskManagerView(bool highlight_background_resources); 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~TaskManagerView(); 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Shows the Task manager window, or re-activates an existing one. If 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // |highlight_background_resources| is true, highlights the background 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // resources in the resource display. 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) static void Show(bool highlight_background_resources); 2865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // views::View: 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void Layout() OVERRIDE; 2895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual gfx::Size GetPreferredSize() OVERRIDE; 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ViewHierarchyChanged(bool is_add, views::View* parent, 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::View* child) OVERRIDE; 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // views::ButtonListener: 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ButtonPressed(views::Button* sender, 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ui::Event& event) OVERRIDE; 2965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // views::DialogDelegateView: 2985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool CanResize() const OVERRIDE; 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool CanMaximize() const OVERRIDE; 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool ExecuteWindowsCommand(int command_id) OVERRIDE; 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual string16 GetWindowTitle() const OVERRIDE; 3025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual std::string GetWindowName() const OVERRIDE; 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual int GetDialogButtons() const OVERRIDE; 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void WindowClosing() OVERRIDE; 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual views::View* GetContentsView() OVERRIDE; 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // views::TableViewObserver: 3085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnSelectionChanged() OVERRIDE; 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnDoubleClick() OVERRIDE; 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnKeyDown(ui::KeyboardCode keycode) OVERRIDE; 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // views::LinkListener: 3135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void LinkClicked(views::Link* source, int event_flags) OVERRIDE; 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Called by the column picker to pick up any new stat counters that 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // may have appeared since last time. 3175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void UpdateStatsCounters(); 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // views::ContextMenuController: 3205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ShowContextMenuForView(views::View* source, 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Point& point) OVERRIDE; 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // views::Menu::Delegate: 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool IsItemChecked(int id) const OVERRIDE; 3255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ExecuteCommand(int id) OVERRIDE; 3265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 3285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Creates the child controls. 3295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void Init(); 3305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Initializes the state of the always-on-top setting as the window is shown. 3325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void InitAlwaysOnTopState(); 3335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Activates the tab associated with the focused row. 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void ActivateFocusedTab(); 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Adds an always on top item to the window's system menu. 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void AddAlwaysOnTopSystemMenuItem(); 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Restores saved always on top state from a previous session. 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool GetSavedAlwaysOnTopState(bool* always_on_top) const; 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::TextButton* purge_memory_button_; 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::TextButton* kill_button_; 3455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::Link* about_memory_link_; 3465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::GroupTableView* tab_table_; 3475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TaskManager* task_manager_; 3495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TaskManagerModel* model_; 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // all possible columns, not necessarily visible 3535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<ui::TableColumn> columns_; 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<TaskManagerTableModel> table_model_; 3565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // True when the Task Manager window should be shown on top of other windows. 3585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_always_on_top_; 3595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // True when the Task Manager should highlight background resources. 3615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool highlight_background_resources_; 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We need to own the text of the menu, the Windows API does not copy it. 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) string16 always_on_top_menu_text_; 3655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // An open Task manager window. There can only be one open at a time. This 3675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // is reset to NULL when the window is closed. 3685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) static TaskManagerView* instance_; 3695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(TaskManagerView); 3715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 3725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 3745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TaskManagerView* TaskManagerView::instance_ = NULL; 3755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TaskManagerView::TaskManagerView(bool highlight_background_resources) 3785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : purge_memory_button_(NULL), 3795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task_manager_(TaskManager::GetInstance()), 3805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) model_(TaskManager::GetInstance()->model()), 3815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_always_on_top_(false), 3825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) highlight_background_resources_(highlight_background_resources) { 3835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Init(); 3845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TaskManagerView::~TaskManagerView() { 3875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Delete child views now, while our table model still exists. 3885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RemoveAllChildViews(true); 3895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::Init() { 3925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) table_model_.reset(new TaskManagerTableModel(model_)); 3935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Page column has no header label. 3955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_TASK_COLUMN, 3965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::LEFT, -1, 1)); 3975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 3985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_PROFILE_NAME_COLUMN, 3995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::LEFT, -1, 0)); 4005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_PHYSICAL_MEM_COLUMN, 4025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_SHARED_MEM_COLUMN, 4055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_PRIVATE_MEM_COLUMN, 4085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_CPU_COLUMN, 4115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_NET_COLUMN, 4145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_PROCESS_ID_COLUMN, 4175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn( 4205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDS_TASK_MANAGER_WEBCORE_IMAGE_CACHE_COLUMN, 4215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn( 4245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDS_TASK_MANAGER_WEBCORE_SCRIPTS_CACHE_COLUMN, 4255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_WEBCORE_CSS_CACHE_COLUMN, 4285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_FPS_COLUMN, 4315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_VIDEO_MEMORY_COLUMN, 4335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_SQLITE_MEMORY_USED_COLUMN, 4365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back( 4395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn(IDS_TASK_MANAGER_JAVASCRIPT_MEMORY_ALLOCATED_COLUMN, 4405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn::RIGHT, -1, 0)); 4415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.back().sortable = true; 4425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_ = new BackgroundColorGroupTableView( 4445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) table_model_.get(), columns_, highlight_background_resources_); 4455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Hide some columns by default 4475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_PROFILE_NAME_COLUMN, false); 4485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_PROCESS_ID_COLUMN, false); 4495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_SHARED_MEM_COLUMN, false); 4505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_PRIVATE_MEM_COLUMN, false); 4515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_WEBCORE_IMAGE_CACHE_COLUMN, 4525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) false); 4535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_WEBCORE_SCRIPTS_CACHE_COLUMN, 4545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) false); 4555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_WEBCORE_CSS_CACHE_COLUMN, 4565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) false); 4575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_VIDEO_MEMORY_COLUMN, 4585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) false); 4595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_SQLITE_MEMORY_USED_COLUMN, 4605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) false); 4615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility( 4625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDS_TASK_MANAGER_JAVASCRIPT_MEMORY_ALLOCATED_COLUMN, false); 4635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(IDS_TASK_MANAGER_GOATS_TELEPORTED_COLUMN, 4645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) false); 4655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateStatsCounters(); 4675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetObserver(this); 4685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->set_context_menu_controller(this); 4695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) set_context_menu_controller(this); 4705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If we're running with --purge-memory-button, add a "Purge memory" button. 4715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (CommandLine::ForCurrentProcess()->HasSwitch( 4725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switches::kPurgeMemoryButton)) { 4735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) purge_memory_button_ = new views::NativeTextButton(this, 4745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::GetStringUTF16(IDS_TASK_MANAGER_PURGE_MEMORY)); 4755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kill_button_ = new views::NativeTextButton( 4775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) this, l10n_util::GetStringUTF16(IDS_TASK_MANAGER_KILL)); 4785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kill_button_->AddAccelerator(ui::Accelerator(ui::VKEY_E, ui::EF_NONE)); 4795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kill_button_->SetAccessibleKeyboardShortcut(L"E"); 4805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kill_button_->set_prefix_type(views::TextButtonBase::PREFIX_SHOW); 4815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) about_memory_link_ = new views::Link( 4825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::GetStringUTF16(IDS_TASK_MANAGER_ABOUT_MEMORY_LINK)); 4835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) about_memory_link_->set_listener(this); 4845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Makes sure our state is consistent. 4865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnSelectionChanged(); 4875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::UpdateStatsCounters() { 4905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::StatsTable* stats = base::StatsTable::current(); 4915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (stats != NULL) { 4925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int max = stats->GetMaxCounters(); 4935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // skip the first row (it's header data) 4945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (int i = 1; i < max; i++) { 4955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const char* row = stats->GetRowName(i); 4965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (row != NULL && row[0] != '\0' && !tab_table_->HasColumn(i)) { 4975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(erikkay): Use l10n to get display names for stats. Right 4985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // now we're just displaying the internal counter name. Perhaps 4995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // stat names not in the string table would be filtered out. 5005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(erikkay): Width is hard-coded right now, so many column 5015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // names are clipped. 5025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::TableColumn col(i, ASCIIToUTF16(row), ui::TableColumn::RIGHT, 90, 5035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 0); 5045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) col.sortable = true; 5055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) columns_.push_back(col); 5065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->AddColumn(col); 5075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::ViewHierarchyChanged(bool is_add, 5135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::View* parent, 5145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::View* child) { 5155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Since we want the Kill button and the Memory Details link to show up in 5165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the same visual row as the close button, which is provided by the 5175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // framework, we must add the buttons to the non-client view, which is the 5185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // parent of this view. Similarly, when we're removed from the view 5195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // hierarchy, we must take care to clean up those items as well. 5205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (child == this) { 5215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (is_add) { 5225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) parent->AddChildView(about_memory_link_); 5235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (purge_memory_button_) 5245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) parent->AddChildView(purge_memory_button_); 5255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) parent->AddChildView(kill_button_); 5265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddChildView(tab_table_); 5275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 5285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) parent->RemoveChildView(kill_button_); 5295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (purge_memory_button_) 5305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) parent->RemoveChildView(purge_memory_button_); 5315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) parent->RemoveChildView(about_memory_link_); 5325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::Layout() { 5375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // views::kPanelHorizMargin is too big. 5385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const int kTableButtonSpacing = 12; 5395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Size size = kill_button_->GetPreferredSize(); 5415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int prefered_width = size.width(); 5425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int prefered_height = size.height(); 5435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetBounds( 5455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) x() + views::kPanelHorizMargin, 5465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) y() + views::kPanelVertMargin, 5475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) width() - 2 * views::kPanelHorizMargin, 5485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) height() - 2 * views::kPanelVertMargin - prefered_height); 5495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // y-coordinate of button top left. 5515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Rect parent_bounds = parent()->GetContentsBounds(); 5525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int y_buttons = 5535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) parent_bounds.bottom() - prefered_height - views::kButtonVEdgeMargin; 5545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kill_button_->SetBounds( 5565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) x() + width() - prefered_width - views::kPanelHorizMargin, 5575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) y_buttons, 5585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefered_width, 5595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefered_height); 5605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (purge_memory_button_) { 5625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) size = purge_memory_button_->GetPreferredSize(); 5635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) purge_memory_button_->SetBounds( 5645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kill_button_->x() - size.width() - 5655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::kUnrelatedControlHorizontalSpacing, 5665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) y_buttons, size.width(), size.height()); 5675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) size = about_memory_link_->GetPreferredSize(); 5705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int link_prefered_width = size.width(); 5715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int link_prefered_height = size.height(); 5725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // center between the two buttons horizontally, and line up with 5735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // bottom of buttons vertically. 5745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int link_y_offset = std::max(0, prefered_height - link_prefered_height) / 2; 5755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) about_memory_link_->SetBounds( 5765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) x() + views::kPanelHorizMargin, 5775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) y_buttons + prefered_height - link_prefered_height - link_y_offset, 5785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) link_prefered_width, 5795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) link_prefered_height); 5805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::Size TaskManagerView::GetPreferredSize() { 5835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return gfx::Size(kDefaultWidth, kDefaultHeight); 5845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 5875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::Show(bool highlight_background_resources) { 5885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // In Windows Metro it's not good to open this native window. 5895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(!base::win::IsMetroProcess()); 5905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (instance_) { 5925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (instance_->highlight_background_resources_ != 5935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) highlight_background_resources) { 5945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance_->GetWidget()->Close(); 5955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 5965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If there's a Task manager window open already, just activate it. 5975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance_->GetWidget()->Activate(); 5985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 5995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance_ = new TaskManagerView(highlight_background_resources); 6025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::Widget::CreateWindow(instance_); 6035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance_->InitAlwaysOnTopState(); 6045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance_->model_->StartUpdating(); 6055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance_->GetWidget()->Show(); 6065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Set the initial focus to the list of tasks. 6085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::FocusManager* focus_manager = instance_->GetFocusManager(); 6095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (focus_manager) 6105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) focus_manager->SetFocusedView(instance_->tab_table_); 6115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// ButtonListener implementation. 6145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::ButtonPressed( 6155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::Button* sender, const ui::Event& event) { 6165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (purge_memory_button_ && (sender == purge_memory_button_)) { 6175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MemoryPurger::PurgeAll(); 6185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 6195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_EQ(kill_button_, sender); 6205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (views::TableSelectionIterator iter = tab_table_->SelectionBegin(); 6215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) iter != tab_table_->SelectionEnd(); ++iter) 6225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task_manager_->KillProcess(*iter); 6235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// DialogDelegate implementation. 6275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool TaskManagerView::CanResize() const { 6285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 6295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool TaskManagerView::CanMaximize() const { 6325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 6335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool TaskManagerView::ExecuteWindowsCommand(int command_id) { 6365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_WIN) && !defined(USE_AURA) 6375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (command_id == IDC_ALWAYS_ON_TOP) { 6385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_always_on_top_ = !is_always_on_top_; 6395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Change the menu check state. 6415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HMENU system_menu = GetSystemMenu(GetWidget()->GetNativeWindow(), FALSE); 6425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MENUITEMINFO menu_info; 6435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) memset(&menu_info, 0, sizeof(MENUITEMINFO)); 6445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.cbSize = sizeof(MENUITEMINFO); 6455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BOOL r = GetMenuItemInfo(system_menu, IDC_ALWAYS_ON_TOP, 6465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FALSE, &menu_info); 6475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(r); 6485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.fMask = MIIM_STATE; 6495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (is_always_on_top_) 6505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.fState = MFS_CHECKED; 6515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) r = SetMenuItemInfo(system_menu, IDC_ALWAYS_ON_TOP, FALSE, &menu_info); 6525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Now change the actual window's behavior. 6545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetWidget()->SetAlwaysOnTop(is_always_on_top_); 6555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Save the state. 6575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (g_browser_process->local_state()) { 6585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryPrefUpdate update(g_browser_process->local_state(), 6595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetWindowName().c_str()); 6605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* window_preferences = update.Get(); 6615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_preferences->SetBoolean("always_on_top", is_always_on_top_); 6625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 6645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 6665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 6675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)string16 TaskManagerView::GetWindowTitle() const { 6705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return l10n_util::GetStringUTF16(IDS_TASK_MANAGER_TITLE); 6715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)std::string TaskManagerView::GetWindowName() const { 6745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return prefs::kTaskManagerWindowPlacement; 6755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int TaskManagerView::GetDialogButtons() const { 6785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return ui::DIALOG_BUTTON_NONE; 6795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::WindowClosing() { 6825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Now that the window is closed, we can allow a new one to be opened. 6835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // (WindowClosing comes in asynchronously from the call to Close() and we 6845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // may have already opened a new instance). 6855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (instance_ == this) 6865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) instance_ = NULL; 6875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task_manager_->OnWindowClosed(); 6885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)views::View* TaskManagerView::GetContentsView() { 6915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return this; 6925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// views::TableViewObserver implementation. 6955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::OnSelectionChanged() { 6965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool selection_contains_browser_process = false; 6975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (views::TableSelectionIterator iter = tab_table_->SelectionBegin(); 6985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) iter != tab_table_->SelectionEnd(); ++iter) { 6995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (task_manager_->IsBrowserProcess(*iter)) { 7005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) selection_contains_browser_process = true; 7015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 7025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kill_button_->SetEnabled(!selection_contains_browser_process && 7055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SelectedRowCount() > 0); 7065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::OnDoubleClick() { 7095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ActivateFocusedTab(); 7105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::OnKeyDown(ui::KeyboardCode keycode) { 7135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (keycode == ui::VKEY_RETURN) 7145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ActivateFocusedTab(); 7155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::LinkClicked(views::Link* source, int event_flags) { 7185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK_EQ(about_memory_link_, source); 7195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task_manager_->OpenAboutMemory(); 7205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::ShowContextMenuForView(views::View* source, 7235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Point& point) { 7245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateStatsCounters(); 7255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<views::Menu> menu(views::Menu::Create( 7265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) this, views::Menu::TOPLEFT, source->GetWidget()->GetNativeView())); 7275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (std::vector<ui::TableColumn>::iterator i(columns_.begin()); 7285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) i != columns_.end(); ++i) { 7295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->AppendMenuItem(i->id, l10n_util::GetStringUTF16(i->id), 7305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::Menu::CHECKBOX); 7315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu->RunMenuAt(point.x(), point.y()); 7335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool TaskManagerView::IsItemChecked(int id) const { 7365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return tab_table_->IsColumnVisible(id); 7375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::ExecuteCommand(int id) { 7405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tab_table_->SetColumnVisibility(id, !tab_table_->IsColumnVisible(id)); 7415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::InitAlwaysOnTopState() { 7445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_always_on_top_ = false; 7455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (GetSavedAlwaysOnTopState(&is_always_on_top_)) 7465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetWidget()->SetAlwaysOnTop(is_always_on_top_); 7475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddAlwaysOnTopSystemMenuItem(); 7485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::ActivateFocusedTab() { 7515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int row_count = tab_table_->RowCount(); 7525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (int i = 0; i < row_count; ++i) { 7535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (tab_table_->ItemHasTheFocus(i)) { 7545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) task_manager_->ActivateProcess(i); 7555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 7565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void TaskManagerView::AddAlwaysOnTopSystemMenuItem() { 7615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_WIN) && !defined(USE_AURA) 7625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The Win32 API requires that we own the text. 7635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) always_on_top_menu_text_ = l10n_util::GetStringUTF16(IDS_ALWAYS_ON_TOP); 7645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Let's insert a menu to the window. 7665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HMENU system_menu = ::GetSystemMenu(GetWidget()->GetNativeWindow(), FALSE); 7675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int index = ::GetMenuItemCount(system_menu) - 1; 7685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (index < 0) { 7695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Paranoia check. 7705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 7715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) index = 0; 7725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // First we add the separator. 7745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MENUITEMINFO menu_info; 7755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) memset(&menu_info, 0, sizeof(MENUITEMINFO)); 7765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.cbSize = sizeof(MENUITEMINFO); 7775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.fMask = MIIM_FTYPE; 7785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.fType = MFT_SEPARATOR; 7795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ::InsertMenuItem(system_menu, index, TRUE, &menu_info); 7805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Then the actual menu. 7825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.fMask = MIIM_FTYPE | MIIM_ID | MIIM_STRING | MIIM_STATE; 7835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.fType = MFT_STRING; 7845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.fState = MFS_ENABLED; 7855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (is_always_on_top_) 7865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.fState |= MFS_CHECKED; 7875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.wID = IDC_ALWAYS_ON_TOP; 7885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) menu_info.dwTypeData = const_cast<wchar_t*>(always_on_top_menu_text_.c_str()); 7895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ::InsertMenuItem(system_menu, index, TRUE, &menu_info); 7905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 7915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool TaskManagerView::GetSavedAlwaysOnTopState(bool* always_on_top) const { 7945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!g_browser_process->local_state()) 7955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 7965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const DictionaryValue* dictionary = 7985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_browser_process->local_state()->GetDictionary(GetWindowName().c_str()); 7995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return dictionary && 8005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) dictionary->GetBoolean("always_on_top", always_on_top) && always_on_top; 8015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 8045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace chrome { 8065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Declared in browser_dialogs.h so others don't need to depend on our header. 8085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ShowTaskManager() { 8095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TaskManagerView::Show(false); 8105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ShowBackgroundPages() { 8135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TaskManagerView::Show(true); 8145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace chrome 817