panel_view.cc revision 116680a4aac90f2aa7413d9095a592090648e557
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/ui/views/panels/panel_view.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <map> 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/logging.h" 99ab5563a3196760eb381d102cbb2bc0f7abc6a50Ben Murdoch#include "base/message_loop/message_loop.h" 10868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "base/strings/utf_string_conversions.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/app/chrome_command_ids.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/profiles/profile.h" 133551c9c881056c480085172ff9840cab31610854Torne (Richard Coles)#include "chrome/browser/ui/host_desktop.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/panels/panel.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/panels/panel_bounds_animation.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/panels/panel_manager.h" 172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/ui/panels/stacked_panel_collection.h" 18a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles)#include "chrome/browser/ui/views/auto_keep_alive.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/views/panels/panel_frame_view.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/render_view_host.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/render_widget_host_view.h" 222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "content/public/browser/web_contents.h" 23f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)#include "ui/aura/window.h" 24f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)#include "ui/aura/window_tree_host.h" 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/image/image.h" 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/path.h" 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/screen.h" 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/button/image_button.h" 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/webview/webview.h" 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/widget/widget.h" 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/win/windows_version.h" 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/shell_integration.h" 352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "chrome/browser/ui/views/panels/taskbar_window_thumbnailer_win.h" 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/win/shell.h" 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/icon_util.h" 382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "ui/views/win/hwnd_util.h" 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 41f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)#if defined(USE_X11) && !defined(OS_CHROMEOS) 426d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles)#include "chrome/browser/shell_integration_linux.h" 43f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)#include "chrome/browser/ui/views/panels/x11_panel_resizer.h" 446d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles)#include "chrome/browser/web_applications/web_app.h" 45f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)#include "ui/views/widget/desktop_aura/desktop_window_tree_host_x11.h" 46f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)#endif 47f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 508bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#if defined(OS_WIN) 512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// If the height of a stacked panel shrinks below this threshold during the 522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// user resizing, it will be treated as minimized. 532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)const int kStackedPanelHeightShrinkThresholdToBecomeMinimized = 542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) panel::kTitlebarHeight + 20; 558bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)#endif 562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Supported accelerators. 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Note: We can't use the acclerator table defined in chrome/browser/ui/views 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// due to checkdeps violation. 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)struct AcceleratorMapping { 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::KeyboardCode keycode; 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int modifiers; 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int command_id; 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const AcceleratorMapping kPanelAcceleratorMap[] = { 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_W, ui::EF_CONTROL_DOWN, IDC_CLOSE_WINDOW }, 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_W, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_CLOSE_WINDOW }, 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_F4, ui::EF_ALT_DOWN, IDC_CLOSE_WINDOW }, 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_R, ui::EF_CONTROL_DOWN, IDC_RELOAD }, 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_F5, ui::EF_NONE, IDC_RELOAD }, 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_R, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDC_RELOAD_IGNORING_CACHE }, 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_F5, ui::EF_CONTROL_DOWN, IDC_RELOAD_IGNORING_CACHE }, 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_F5, ui::EF_SHIFT_DOWN, IDC_RELOAD_IGNORING_CACHE }, 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_ESCAPE, ui::EF_NONE, IDC_STOP }, 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_OEM_MINUS, ui::EF_CONTROL_DOWN, IDC_ZOOM_MINUS }, 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_SUBTRACT, ui::EF_CONTROL_DOWN, IDC_ZOOM_MINUS }, 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_0, ui::EF_CONTROL_DOWN, IDC_ZOOM_NORMAL }, 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_NUMPAD0, ui::EF_CONTROL_DOWN, IDC_ZOOM_NORMAL }, 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_OEM_PLUS, ui::EF_CONTROL_DOWN, IDC_ZOOM_PLUS }, 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_ADD, ui::EF_CONTROL_DOWN, IDC_ZOOM_PLUS }, 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_I, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, IDC_DEV_TOOLS }, 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { ui::VKEY_J, ui::EF_SHIFT_DOWN | ui::EF_CONTROL_DOWN, 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDC_DEV_TOOLS_CONSOLE }, 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const std::map<ui::Accelerator, int>& GetAcceleratorTable() { 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) static std::map<ui::Accelerator, int>* accelerators = NULL; 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!accelerators) { 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) accelerators = new std::map<ui::Accelerator, int>(); 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t i = 0; i < arraysize(kPanelAcceleratorMap); ++i) { 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::Accelerator accelerator(kPanelAcceleratorMap[i].keycode, 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) kPanelAcceleratorMap[i].modifiers); 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) (*accelerators)[accelerator] = kPanelAcceleratorMap[i].command_id; 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return *accelerators; 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// NativePanelTesting implementation. 101116680a4aac90f2aa7413d9095a592090648e557Ben Murdochclass NativePanelTestingViews : public NativePanelTesting { 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 103116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch explicit NativePanelTestingViews(PanelView* panel_view); 104116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch virtual ~NativePanelTestingViews(); 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void PressLeftMouseButtonTitlebar( 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Point& mouse_location, panel::ClickModifier modifier) OVERRIDE; 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ReleaseMouseButtonTitlebar( 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel::ClickModifier modifier) OVERRIDE; 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void DragTitlebar(const gfx::Point& mouse_location) OVERRIDE; 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void CancelDragTitlebar() OVERRIDE; 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void FinishDragTitlebar() OVERRIDE; 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool VerifyDrawingAttention() const OVERRIDE; 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool VerifyActiveState(bool is_active) OVERRIDE; 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool VerifyAppIcon() const OVERRIDE; 1172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual bool VerifySystemMinimizeState() const OVERRIDE; 11868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) virtual bool IsWindowVisible() const OVERRIDE; 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool IsWindowSizeKnown() const OVERRIDE; 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool IsAnimatingBounds() const OVERRIDE; 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool IsButtonVisible( 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel::TitlebarButtonType button_type) const OVERRIDE; 1232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual panel::CornerStyle GetWindowCornerStyle() const OVERRIDE; 1247dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch virtual bool EnsureApplicationRunOnForeground() OVERRIDE; 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PanelView* panel_view_; 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 129116680a4aac90f2aa7413d9095a592090648e557Ben MurdochNativePanelTestingViews::NativePanelTestingViews(PanelView* panel_view) 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : panel_view_(panel_view) { 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 133116680a4aac90f2aa7413d9095a592090648e557Ben MurdochNativePanelTestingViews::~NativePanelTestingViews() { 134116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch} 135116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch 136116680a4aac90f2aa7413d9095a592090648e557Ben Murdochvoid NativePanelTestingViews::PressLeftMouseButtonTitlebar( 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Point& mouse_location, panel::ClickModifier modifier) { 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_view_->OnTitlebarMousePressed(mouse_location); 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 141116680a4aac90f2aa7413d9095a592090648e557Ben Murdochvoid NativePanelTestingViews::ReleaseMouseButtonTitlebar( 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel::ClickModifier modifier) { 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_view_->OnTitlebarMouseReleased(modifier); 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 146116680a4aac90f2aa7413d9095a592090648e557Ben Murdochvoid NativePanelTestingViews::DragTitlebar(const gfx::Point& mouse_location) { 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_view_->OnTitlebarMouseDragged(mouse_location); 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 150116680a4aac90f2aa7413d9095a592090648e557Ben Murdochvoid NativePanelTestingViews::CancelDragTitlebar() { 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_view_->OnTitlebarMouseCaptureLost(); 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 154116680a4aac90f2aa7413d9095a592090648e557Ben Murdochvoid NativePanelTestingViews::FinishDragTitlebar() { 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_view_->OnTitlebarMouseReleased(panel::NO_MODIFIER); 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 158116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbool NativePanelTestingViews::VerifyDrawingAttention() const { 159b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles) base::MessageLoop::current()->RunUntilIdle(); 1602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return panel_view_->GetFrameView()->GetPaintState() == 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PanelFrameView::PAINT_FOR_ATTENTION; 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 164116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbool NativePanelTestingViews::VerifyActiveState(bool is_active) { 1652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return panel_view_->GetFrameView()->GetPaintState() == 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) (is_active ? PanelFrameView::PAINT_AS_ACTIVE 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : PanelFrameView::PAINT_AS_INACTIVE); 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 170116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbool NativePanelTestingViews::VerifyAppIcon() const { 1712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We only care about Windows 7 and later. 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (base::win::GetVersion() < base::win::VERSION_WIN7) 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) HWND native_window = views::HWNDForWidget(panel_view_->window()); 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) HICON app_icon = reinterpret_cast<HICON>( 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ::SendMessage(native_window, WM_GETICON, ICON_BIG, 0L)); 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!app_icon) 1805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<SkBitmap> bitmap(IconUtil::CreateSkBitmapFromHICON(app_icon)); 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return bitmap.get() && 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bitmap->width() == panel::kPanelAppIconSize && 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bitmap->height() == panel::kPanelAppIconSize; 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 190116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbool NativePanelTestingViews::VerifySystemMinimizeState() const { 1912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 1922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) HWND native_window = views::HWNDForWidget(panel_view_->window()); 1932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WINDOWPLACEMENT placement; 1942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!::GetWindowPlacement(native_window, &placement)) 1952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return false; 1962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (placement.showCmd == SW_MINIMIZE || placement.showCmd == SW_SHOWMINIMIZED) 1972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return true; 1982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If the panel window has owner window, as in stacked mode, check its owner 2002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // window. Note that owner window, instead of parent window, is returned 2012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // though GWL_HWNDPARENT contains 'parent'. 2022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) HWND owner_window = 2032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) reinterpret_cast<HWND>(::GetWindowLongPtr(native_window, 2042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GWLP_HWNDPARENT)); 2052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!owner_window || !::GetWindowPlacement(owner_window, &placement)) 2062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return false; 2072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return placement.showCmd == SW_MINIMIZE || 2082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) placement.showCmd == SW_SHOWMINIMIZED; 2092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#else 2102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return true; 2112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif 2122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 2132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 214116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbool NativePanelTestingViews::IsWindowVisible() const { 215116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch return panel_view_->window()->IsVisible(); 21668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)} 21768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) 218116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbool NativePanelTestingViews::IsWindowSizeKnown() const { 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 222116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbool NativePanelTestingViews::IsAnimatingBounds() const { 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return panel_view_->IsAnimatingBounds(); 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 226116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbool NativePanelTestingViews::IsButtonVisible( 2275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel::TitlebarButtonType button_type) const { 2285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PanelFrameView* frame_view = panel_view_->GetFrameView(); 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (button_type) { 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case panel::CLOSE_BUTTON: 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return frame_view->close_button()->visible(); 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case panel::MINIMIZE_BUTTON: 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return frame_view->minimize_button()->visible(); 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case panel::RESTORE_BUTTON: 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return frame_view->restore_button()->visible(); 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 243116680a4aac90f2aa7413d9095a592090648e557Ben Murdochpanel::CornerStyle NativePanelTestingViews::GetWindowCornerStyle() const { 2442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return panel_view_->GetFrameView()->corner_style(); 2452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 2462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 247116680a4aac90f2aa7413d9095a592090648e557Ben Murdochbool NativePanelTestingViews::EnsureApplicationRunOnForeground() { 2487dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch // Not needed on views. 2497dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch return true; 2507dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch} 2517dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 25590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)NativePanel* Panel::CreateNativePanel(Panel* panel, 25690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) const gfx::Rect& bounds, 25790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) bool always_on_top) { 25890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) return new PanelView(panel, bounds, always_on_top); 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The panel window has to be created as always-on-top. We cannot create it 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// as non-always-on-top and then change it to always-on-top because Windows 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// system might deny making a window always-on-top if the application is not 26490dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)// a foreground application. 26590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)PanelView::PanelView(Panel* panel, const gfx::Rect& bounds, bool always_on_top) 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : panel_(panel), 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bounds_(bounds), 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_(NULL), 2692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) window_closed_(false), 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) web_view_(NULL), 27190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) always_on_top_(always_on_top), 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) focused_(false), 2732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) user_resizing_(false), 2742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 2752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) user_resizing_interior_stacked_panel_edge_(false), 2762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_pressed_(false), 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_dragging_state_(NO_DRAGGING), 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_drawing_attention_(false), 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) force_to_paint_as_inactive_(false), 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) old_focused_view_(NULL) { 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_ = new views::Widget; 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::Widget::InitParams params(views::Widget::InitParams::TYPE_WINDOW); 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.delegate = this; 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.remove_standard_frame = true; 28690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) params.keep_on_top = always_on_top; 287a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) params.visible_on_all_workspaces = always_on_top; 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) params.bounds = bounds; 2896d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) 2906d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles)#if defined(USE_X11) && !defined(OS_CHROMEOS) 2916d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) params.wm_class_name = web_app::GetWMClassFromAppName(panel->app_name()); 2926d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) params.wm_class_class = shell_integration_linux::GetProgramClassName(); 2936d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles)#endif 2946d86b77056ed63eb6871182f42a9fd5f07550f90Torne (Richard Coles) 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->Init(params); 2965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->set_frame_type(views::Widget::FRAME_TYPE_FORCE_CUSTOM); 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->set_focus_on_creation(false); 2985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->AddObserver(this); 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 300a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Prevent the browser process from shutting down while this window is open. 301a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) keep_alive_.reset(new AutoKeepAlive(GetNativePanelWindow())); 302a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) web_view_ = new views::WebView(NULL); 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddChildView(web_view_); 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Register accelarators supported by panels. 3075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::FocusManager* focus_manager = GetFocusManager(); 3085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::map<ui::Accelerator, int>& accelerator_table = 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetAcceleratorTable(); 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (std::map<ui::Accelerator, int>::const_iterator iter = 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) accelerator_table.begin(); 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) iter != accelerator_table.end(); ++iter) { 3135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) focus_manager->RegisterAccelerator( 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) iter->first, ui::AcceleratorManager::kNormalPriority, this); 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::win::SetAppIdForWindow( 3195d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) ShellIntegration::GetAppModelIdForProfile( 3205d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::UTF8ToWide(panel->app_name()), panel->profile()->GetPath()), 3212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) views::HWNDForWidget(window_)); 3223551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) ui::win::PreventWindowFromPinning(views::HWNDForWidget(window_)); 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 324f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) 325f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)#if defined(USE_X11) && !defined(OS_CHROMEOS) 326f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) // Swap the default non client event handler with one which handles resizes 327f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) // for panels entirely within Chrome. This is needed because it is not 328f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) // possible to tell when a resize performed by the window manager ends. 329f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) views::DesktopWindowTreeHostX11* host = 330f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) views::DesktopWindowTreeHostX11::GetHostForXID( 331f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) window_->GetNativeView()->GetHost()->GetAcceleratedWidget()); 332f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) scoped_ptr<ui::EventHandler> resizer( 333f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) new X11PanelResizer(panel_.get(), window_->GetNativeWindow())); 334f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles) host->SwapNonClientEventHandler(resizer.Pass()); 335f8ee788a64d60abd8f2d742a5fdedde054ecd910Torne (Richard Coles)#endif 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PanelView::~PanelView() { 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::ShowPanel() { 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ShowPanelInactive(); 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ActivatePanel(); 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::ShowPanelInactive() { 3475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (window_->IsVisible()) 3485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 3495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->ShowInactive(); 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // No animation is used for initial creation of a panel on Win. 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Signal immediately that pending actions can be performed. 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->manager()->OnPanelAnimationEnded(panel_.get()); 3535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::Rect PanelView::GetPanelBounds() const { 3565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return bounds_; 3575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::SetPanelBounds(const gfx::Rect& bounds) { 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SetBoundsInternal(bounds, true); 3615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::SetPanelBoundsInstantly(const gfx::Rect& bounds) { 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SetBoundsInternal(bounds, false); 3655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::SetBoundsInternal(const gfx::Rect& new_bounds, bool animate) { 3685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (bounds_ == new_bounds) 3695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 3705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bounds_ = new_bounds; 3725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!animate) { 3745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If no animation is in progress, apply bounds change instantly. Otherwise, 3755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // continue the animation with new target bounds. 3765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!IsAnimatingBounds()) 3775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SetWidgetBounds(bounds_); 3785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 3795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) animation_start_bounds_ = window_->GetWindowBoundsInScreen(); 3825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bounds_animator_.reset(new PanelBoundsAnimation( 3845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) this, panel_.get(), animation_start_bounds_, new_bounds)); 3855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bounds_animator_->Start(); 3865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 3892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)bool PanelView::FilterMessage(HWND hwnd, 3902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) UINT message, 3912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WPARAM w_param, 3922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) LPARAM l_param, 3932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) LRESULT* l_result) { 3942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) switch (message) { 3952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case WM_SIZING: 3962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (w_param == WMSZ_BOTTOM) 3972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) user_resizing_interior_stacked_panel_edge_ = true; 3982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) break; 3992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 4002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return false; 4012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 4022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif 4032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 404d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles)void PanelView::AnimationEnded(const gfx::Animation* animation) { 4055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->manager()->OnPanelAnimationEnded(panel_.get()); 4065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 408d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles)void PanelView::AnimationProgressed(const gfx::Animation* animation) { 4095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Rect new_bounds = bounds_animator_->CurrentValueBetween( 4105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) animation_start_bounds_, bounds_); 4115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SetWidgetBounds(new_bounds); 4125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::SetWidgetBounds(const gfx::Rect& new_bounds) { 4152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 4165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // An overlapped window is a top-level window that has a titlebar, border, 4175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // and client area. The Windows system will automatically put the shadow 4185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // around the whole window. Also the system will enforce the minimum height 4195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // (38 pixels based on observation) for the overlapped window such that it 4205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // will always has the space for the titlebar. 4215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // 4225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // On contrast, a popup window is a bare minimum window without border and 4235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // titlebar by default. It is often used for the popup menu and the window 4245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // with short life. The Windows system does not add the shadow around the 4255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // whole window though CS_DROPSHADOW class style could be passed to add the 4265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // drop shadow which is only around the right and bottom edges. 4275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // 4285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The height of the title-only or minimized panel is smaller than the minimum 4295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // overlapped window height. If the panel still uses the overlapped window 4305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // style, Windows system will automatically increase the window height. To 4315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // work around this limitation, we temporarily change the window style to 4325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // popup when the height to set is smaller than the minimum overlapped window 4335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // height and then restore the window style to overlapped when the height 4345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // grows. 4355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) static const int kMinimumOverlappedWindowHeight = 38; 4365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Rect old_bounds = GetWidget()->GetRestoredBounds(); 4375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (old_bounds.height() > kMinimumOverlappedWindowHeight && 4385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new_bounds.height() <= kMinimumOverlappedWindowHeight) { 4395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When the panel height shrinks below the minimum overlapped window height, 4405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // change the window style to popup such that we can show the title-only 4415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // and minimized panel without additional height being added by the system. 4425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateWindowAttribute(GWL_STYLE, 4435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WS_POPUP, 4445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WS_OVERLAPPED | WS_THICKFRAME | WS_SYSMENU, 4455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) true); 4465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (old_bounds.height() <= kMinimumOverlappedWindowHeight && 4475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new_bounds.height() > kMinimumOverlappedWindowHeight) { 4485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Change the window style back to overlappped when the panel height grow 4495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // taller than the minimum overlapped window height. 4505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateWindowAttribute(GWL_STYLE, 4515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WS_OVERLAPPED | WS_THICKFRAME | WS_SYSMENU, 4525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WS_POPUP, 4535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) true); 4545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 4565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetWidget()->SetBounds(new_bounds); 4585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::ClosePanel() { 4615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // We're already closing. Do nothing. 4622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (window_closed_) 4635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!panel_->ShouldCloseWindow()) 4665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Cancel any currently running animation since we're closing down. 4695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (bounds_animator_.get()) 4705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bounds_animator_.reset(); 4715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (panel_->GetWebContents()) { 4735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Still have web contents. Allow renderer to shut down. 4745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When web contents are destroyed, we will be called back again. 4755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->OnWindowClosing(); 4765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->OnNativePanelClosed(); 4802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (window_) 4812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) window_->Close(); 4822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) window_closed_ = true; 4835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::ActivatePanel() { 4865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->Activate(); 4875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::DeactivatePanel() { 4905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!focused_) 4915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 4945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Need custom behavior for always-on-top panels to avoid 4955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the OS activating a minimized panel when this one is 4965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // deactivated. 4975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (always_on_top_) { 4985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ::SetForegroundWindow(::GetDesktopWindow()); 4995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 5005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 5025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->Deactivate(); 5045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::IsPanelActive() const { 5075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return focused_; 5085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::PreventActivationByOS(bool prevent_activation) { 5112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 5122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Set the flags "NoActivate" to make sure the minimized panels do not get 5132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // activated by the OS. In addition, set "AppWindow" to make sure the 5142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // minimized panels do appear in the taskbar and Alt-Tab menu if it is not 5152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // in a stack. 5162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) int value_to_change = WS_EX_NOACTIVATE; 5172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!panel_->stack()) 5182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) value_to_change |= WS_EX_APPWINDOW; 5195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (prevent_activation) 5205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateWindowAttribute(GWL_EXSTYLE, value_to_change, 0, false); 5215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) else 5225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateWindowAttribute(GWL_EXSTYLE, 0, value_to_change, false); 5235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 5245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)gfx::NativeWindow PanelView::GetNativePanelWindow() { 5275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return window_->GetNativeWindow(); 5285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::UpdatePanelTitleBar() { 5315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateWindowTitle(); 5325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UpdateWindowIcon(); 5335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::UpdatePanelLoadingAnimations(bool should_animate) { 5365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetFrameView()->UpdateThrobber(); 5375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::PanelWebContentsFocused(content::WebContents* contents) { 5405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) web_view_->OnWebContentsFocused(contents); 5415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::PanelCut() { 5445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Nothing to do since we do not have panel-specific system menu. 5455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 5465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::PanelCopy() { 5495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Nothing to do since we do not have panel-specific system menu. 5505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 5515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::PanelPaste() { 5545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Nothing to do since we do not have panel-specific system menu. 5555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 5565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::DrawAttention(bool draw_attention) { 5595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK((panel_->attention_mode() & Panel::USE_PANEL_ATTENTION) != 0); 5605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (is_drawing_attention_ == draw_attention) 5625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 5635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_drawing_attention_ = draw_attention; 5645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetFrameView()->SchedulePaint(); 5655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 566c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if ((panel_->attention_mode() & Panel::USE_SYSTEM_ATTENTION) != 0) { 567c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#if defined(OS_WIN) 568c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // The default implementation of Widget::FlashFrame only flashes 5 times. 569c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // We need more than that. 570c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) FLASHWINFO fwi; 571c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) fwi.cbSize = sizeof(fwi); 572c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) fwi.hwnd = views::HWNDForWidget(window_); 573c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (draw_attention) { 574c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) fwi.dwFlags = FLASHW_ALL; 575c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) fwi.uCount = panel::kNumberOfTimesToFlashPanelForAttention; 576c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) fwi.dwTimeout = 0; 577c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } else { 578c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // TODO(jianli): calling FlashWindowEx with FLASHW_STOP flag for the 579c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // panel window has the same problem as the stack window. However, 580c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // we cannot take the similar fix since there is no background window 581c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // to replace for the regular panel window. More investigation is needed. 582c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) fwi.dwFlags = FLASHW_STOP; 583c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 584c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) ::FlashWindowEx(&fwi); 585c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#else 5865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->FlashFrame(draw_attention); 587c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#endif 588c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) } 5895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::IsDrawingAttention() const { 5925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return is_drawing_attention_; 5935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::HandlePanelKeyboardEvent( 5965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const content::NativeWebKeyboardEvent& event) { 5975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::FocusManager* focus_manager = GetFocusManager(); 5985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (focus_manager->shortcut_handling_suspended()) 5995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::Accelerator accelerator( 6025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) static_cast<ui::KeyboardCode>(event.windowsKeyCode), 6035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::GetModifiersFromNativeWebKeyboardEvent(event)); 604f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) if (event.type == blink::WebInputEvent::KeyUp) 6055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) accelerator.set_type(ui::ET_KEY_RELEASED); 6065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) focus_manager->ProcessAccelerator(accelerator); 6075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::FullScreenModeChanged(bool is_full_screen) { 6105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (is_full_screen) { 61168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) if (window_->IsVisible() && always_on_top_) 6125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->Hide(); 6135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 61468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) if (!window_->IsVisible()) { 61568043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) ShowPanelInactive(); 616eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch 617eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#if defined(OS_WIN) 61868043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) // When hiding and showing again a top-most window that belongs to a 61968043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) // background application (i.e. the application is not a foreground one), 62068043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) // the window may loose top-most placement even though its WS_EX_TOPMOST 62168043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) // bit is still set. Re-issuing SetWindowsPos() returns the window to its 62268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) // top-most placement. 62368043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) if (always_on_top_) 62468043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) window_->SetAlwaysOnTop(true); 625eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#endif 62668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) } 6275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::IsPanelAlwaysOnTop() const { 6315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return always_on_top_; 6325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::SetPanelAlwaysOnTop(bool on_top) { 6355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (always_on_top_ == on_top) 6365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) always_on_top_ = on_top; 6385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->SetAlwaysOnTop(on_top); 640a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) window_->SetVisibleOnAllWorkspaces(on_top); 6415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->non_client_view()->Layout(); 6425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->client_view()->Layout(); 6435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::UpdatePanelMinimizeRestoreButtonVisibility() { 6465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetFrameView()->UpdateTitlebarMinimizeRestoreButtonVisibility(); 6475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void PanelView::SetWindowCornerStyle(panel::CornerStyle corner_style) { 6502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GetFrameView()->SetWindowCornerStyle(corner_style); 6512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 6522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::PanelExpansionStateChanging(Panel::ExpansionState old_state, 6545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Panel::ExpansionState new_state) { 6552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 6565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Live preview is only available since Windows 7. 6575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (base::win::GetVersion() < base::win::VERSION_WIN7) 6585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 660868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) if (panel_->collection()->type() != PanelCollection::DOCKED) 661868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) return; 662868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) 6635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_minimized = old_state != Panel::EXPANDED; 6645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool will_be_minimized = new_state != Panel::EXPANDED; 6655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (is_minimized == will_be_minimized) 6665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 6675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) HWND native_window = views::HWNDForWidget(window_); 6695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!thumbnailer_.get()) { 6715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(native_window); 672868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) thumbnailer_.reset(new TaskbarWindowThumbnailerWin(native_window, NULL)); 6735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Cache the image at this point. 6765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (will_be_minimized) { 6775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If the panel is still active (we will deactivate the minimizd panel at 6785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // later time), we need to paint it immediately as inactive so that we can 6795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // take a snapshot of inactive panel. 6805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (focused_) { 6815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) force_to_paint_as_inactive_ = true; 6825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ::RedrawWindow(native_window, NULL, NULL, 6835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RDW_NOCHILDREN | RDW_INVALIDATE | RDW_UPDATENOW); 6845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 686868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) // Start the thumbnailer and capture the snapshot now. 687868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) thumbnailer_->Start(); 688868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) thumbnailer_->CaptureSnapshot(); 6895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 6905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) force_to_paint_as_inactive_ = false; 6915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) thumbnailer_->Stop(); 6925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 6955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::Size PanelView::WindowSizeFromContentSize( 6985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Size& content_size) const { 6995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Size frame = GetFrameView()->NonClientAreaSize(); 7005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return gfx::Size(content_size.width() + frame.width(), 7015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content_size.height() + frame.height()); 7025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::Size PanelView::ContentSizeFromWindowSize( 7055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Size& window_size) const { 7065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Size frame = GetFrameView()->NonClientAreaSize(); 7075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return gfx::Size(window_size.width() - frame.width(), 7085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_size.height() - frame.height()); 7095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int PanelView::TitleOnlyHeight() const { 7125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return panel::kTitlebarHeight; 7135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void PanelView::MinimizePanelBySystem() { 7162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) window_->Minimize(); 7172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 7182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)bool PanelView::IsPanelMinimizedBySystem() const { 7202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return window_->IsMinimized(); 7212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 7222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7232385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdochbool PanelView::IsPanelShownOnActiveDesktop() const { 7242385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdoch#if defined(OS_WIN) 7252385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdoch // Virtual desktop is not supported by the native Windows system. 7262385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdoch return true; 7272385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdoch#else 7282385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdoch NOTIMPLEMENTED(); 7292385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdoch return true; 7302385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdoch#endif 7312385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdoch} 7322385ea399aae016c0806a4f9ef3c9cfe3d2a39dfBen Murdoch 733c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)void PanelView::ShowShadow(bool show) { 734c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#if defined(OS_WIN) 735c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // The overlapped window has the shadow while the popup window does not have 736c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // the shadow. 737c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) int overlap_style = WS_OVERLAPPED | WS_THICKFRAME | WS_SYSMENU; 738c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) int popup_style = WS_POPUP; 739c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) UpdateWindowAttribute(GWL_STYLE, 740c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) show ? overlap_style : popup_style, 741c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) show ? popup_style : overlap_style, 742c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) true); 743c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#endif 744c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)} 745c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 7465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::AttachWebContents(content::WebContents* contents) { 7475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) web_view_->SetWebContents(contents); 7485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::DetachWebContents(content::WebContents* contents) { 7515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) web_view_->SetWebContents(NULL); 7525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)NativePanelTesting* PanelView::CreateNativePanelTesting() { 755116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch return new NativePanelTestingViews(this); 7565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::OnDisplayChanged() { 7595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->manager()->display_settings_provider()->OnDisplaySettingsChanged(); 7605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::OnWorkAreaChanged() { 7635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->manager()->display_settings_provider()->OnDisplaySettingsChanged(); 7645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::WillProcessWorkAreaChange() const { 7675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 7685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)views::View* PanelView::GetContentsView() { 7715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return this; 7725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)views::NonClientFrameView* PanelView::CreateNonClientFrameView( 7755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::Widget* widget) { 7765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PanelFrameView* frame_view = new PanelFrameView(this); 7775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_view->Init(); 7785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return frame_view; 7795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::CanResize() const { 7825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 7835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::CanMaximize() const { 7865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 7875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7895d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)base::string16 PanelView::GetWindowTitle() const { 7905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return panel_->GetWindowTitle(); 7915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::ImageSkia PanelView::GetWindowAppIcon() { 7945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Image app_icon = panel_->app_icon(); 7955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (app_icon.IsEmpty()) 7965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return GetWindowIcon(); 7975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) else 7985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return *app_icon.ToImageSkia(); 7995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::ImageSkia PanelView::GetWindowIcon() { 8025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Image icon = panel_->GetCurrentPageIcon(); 8035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return icon.IsEmpty() ? gfx::ImageSkia() : *icon.ToImageSkia(); 8045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::WindowClosing() { 8075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When closing a panel via window.close, API or the close button, 8085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // ClosePanel() is called first, destroying the native |window_| 8095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // which results in this method being called. ClosePanel() sets 8102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // |window_closed_| to NULL. 8112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If we still have a |window_closed_| here, the close was triggered by the 8122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // OS, (e.g. clicking on taskbar menu), which destroys the native |window_| 8135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // without invoking ClosePanel() beforehand. 8142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!window_closed_) { 8155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->OnWindowClosing(); 8165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ClosePanel(); 8172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(window_closed_); 8185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 8195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::DeleteDelegate() { 8225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) delete this; 8235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::OnWindowBeginUserBoundsChange() { 8262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) user_resizing_ = true; 8275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->OnPanelStartUserResizing(); 8282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 8292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 8302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) StackedPanelCollection* stack = panel_->stack(); 8312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (stack) { 8322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Listen to WM_SIZING message in order to find out whether the interior 8332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // edge is being resized such that the specific maximum size could be 8342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // passed to the system. 8352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (panel_->stack()->GetPanelBelow(panel_.get())) { 8362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ui::HWNDSubclass::AddFilterToTarget(views::HWNDForWidget(window_), this); 8372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) user_resizing_interior_stacked_panel_edge_ = false; 8382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 8402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Keep track of the original full size of the resizing panel such that it 8412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // can be restored to this size once it is shrunk to minimized state. 8422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) original_full_size_of_resizing_panel_ = panel_->full_size(); 8432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 8442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Keep track of the original full size of the panel below the resizing 8452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // panel such that it can be restored to this size once it is shrunk to 8462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // minimized state. 8472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Panel* below_panel = stack->GetPanelBelow(panel_.get()); 8482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (below_panel && !below_panel->IsMinimized()) { 8492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) original_full_size_of_panel_below_resizing_panel_ = 8502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) below_panel->full_size(); 8512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif 8545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 8555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::OnWindowEndUserBoundsChange() { 8572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) user_resizing_ = false; 8585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->OnPanelEndUserResizing(); 8595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // No need to proceed with post-resizing update when there is no size change. 8615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Rect new_bounds = window_->GetWindowBoundsInScreen(); 8625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (bounds_ == new_bounds) 8635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 8645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bounds_ = new_bounds; 8655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->IncreaseMaxSize(bounds_.size()); 8675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->set_full_size(bounds_.size()); 8685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 8692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 8702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) StackedPanelCollection* stack = panel_->stack(); 8712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (stack) { 8722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // No need to listen to WM_SIZING message any more. 8732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ui::HWNDSubclass::RemoveFilterFromAllTargets(this); 8742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 8752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If the height of resizing panel shrinks close to the titlebar height, 8762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // treate it as minimized. This could occur when the user is dragging 8772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // 1) the top edge of the top panel downward to shrink it; or 8782a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // 2) the bottom edge of any panel upward to shrink it. 8792a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (panel_->GetBounds().height() < 8802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) kStackedPanelHeightShrinkThresholdToBecomeMinimized) { 8812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) stack->MinimizePanel(panel_.get()); 8822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) panel_->set_full_size(original_full_size_of_resizing_panel_); 8832a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 8852a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If the height of panel below the resizing panel shrinks close to the 8862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // titlebar height, treat it as minimized. This could occur when the user 8872a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // is dragging the bottom edge of non-bottom panel downward to expand it 8882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // and also shrink the panel below. 8892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Panel* below_panel = stack->GetPanelBelow(panel_.get()); 8902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (below_panel && !below_panel->IsMinimized() && 8912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) below_panel->GetBounds().height() < 8922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) kStackedPanelHeightShrinkThresholdToBecomeMinimized) { 8932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) stack->MinimizePanel(below_panel); 8942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) below_panel->set_full_size( 8952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) original_full_size_of_panel_below_resizing_panel_); 8962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 8982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif 8992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 9002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) panel_->collection()->RefreshLayout(); 9015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)views::Widget* PanelView::GetWidget() { 9045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return window_; 9055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const views::Widget* PanelView::GetWidget() const { 9085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return window_; 9095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::UpdateLoadingAnimations(bool should_animate) { 9125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetFrameView()->UpdateThrobber(); 9135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::UpdateWindowTitle() { 9165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->UpdateWindowTitle(); 9175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetFrameView()->UpdateTitle(); 9185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::UpdateWindowIcon() { 9215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_->UpdateWindowIcon(); 9225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetFrameView()->UpdateIcon(); 9235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::Layout() { 9265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // |web_view_| might not be created yet when the window is first created. 9275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (web_view_) 9285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) web_view_->SetBounds(0, 0, width(), height()); 9295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 931cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)gfx::Size PanelView::GetMinimumSize() const { 9322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If the panel is minimized, it can be rendered to very small size, like 933c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // 4-pixel lines when it is docked. Otherwise, its size should not be less 934c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) // than its minimum size. 9352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return panel_->IsMinimized() ? gfx::Size() : 936c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) gfx::Size(panel::kPanelMinWidth, panel::kPanelMinHeight); 9375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 939cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)gfx::Size PanelView::GetMaximumSize() const { 9402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If the user is resizing a stacked panel by its bottom edge, make sure its 9412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // height cannot grow more than what the panel below it could offer. This is 9422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // because growing a stacked panel by y amount will shrink the panel below it 9432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // by same amount and we do not want the panel below it being shrunk to be 9442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // smaller than the titlebar. 9452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 9462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (panel_->stack() && user_resizing_interior_stacked_panel_edge_) { 9472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Panel* below_panel = panel_->stack()->GetPanelBelow(panel_.get()); 9482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (below_panel && !below_panel->IsMinimized()) { 9492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return gfx::Size(0, below_panel->GetBounds().bottom() - 9502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) panel_->GetBounds().y() - panel::kTitlebarHeight); 9512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 9522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 9532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#endif 9545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return gfx::Size(); 9555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::AcceleratorPressed(const ui::Accelerator& accelerator) { 9585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (mouse_pressed_ && accelerator.key_code() == ui::VKEY_ESCAPE) { 9595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) OnTitlebarMouseCaptureLost(); 9605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 9615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 9625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // No other accelerator is allowed when the drag begins. 9645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (mouse_dragging_state_ == DRAGGING_STARTED) 9655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 9665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::map<ui::Accelerator, int>& accelerator_table = 9685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetAcceleratorTable(); 9695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::map<ui::Accelerator, int>::const_iterator iter = 9705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) accelerator_table.find(accelerator); 9715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(iter != accelerator_table.end()); 9725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return panel_->ExecuteCommandIfEnabled(iter->second); 9735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 9745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void PanelView::OnWidgetDestroying(views::Widget* widget) { 9762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) window_ = NULL; 9772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 9782a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 9795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::OnWidgetActivationChanged(views::Widget* widget, bool active) { 9802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 981a93a17c8d99d686bd4a1511e5504e5e6cc9fcadfTorne (Richard Coles) // WM_NCACTIVATED could be sent when an active window is being destroyed on 982a93a17c8d99d686bd4a1511e5504e5e6cc9fcadfTorne (Richard Coles) // Windows. We need to guard against this. 983a93a17c8d99d686bd4a1511e5504e5e6cc9fcadfTorne (Richard Coles) if (window_closed_) 984a93a17c8d99d686bd4a1511e5504e5e6cc9fcadfTorne (Richard Coles) return; 985a93a17c8d99d686bd4a1511e5504e5e6cc9fcadfTorne (Richard Coles) 9863551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) bool focused = active; 9873551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) if (chrome::GetActiveDesktop() == chrome::HOST_DESKTOP_TYPE_NATIVE) { 9883551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) // The panel window is in focus (actually accepting keystrokes) if it is 9893551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) // active and belongs to a foreground application. 9903551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) focused = active && 9913551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) views::HWNDForWidget(widget) == ::GetForegroundWindow(); 9923551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) } 9935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else 9945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool focused = active; 9955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 9965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 9975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (focused_ == focused) 9985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 9995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) focused_ = focused; 10005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Expand the panel if the minimized panel is activated by means other than 10025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // clicking on its titlebar. This is the workaround to support restoring the 10035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // minimized panel by other means, like alt-tabbing, win-tabbing, or clicking 10045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the taskbar icon. Note that this workaround does not work for one edge 10055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // case: the mouse happens to be at the minimized panel when the user tries to 10065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // bring up the panel with the above alternatives. 10075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When the user clicks on the minimized panel, the panel expansion will be 10085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // done when we process the mouse button pressed message. 10097dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#if defined(OS_WIN) 10105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (focused_ && panel_->IsMinimized() && 10112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) panel_->collection()->type() == PanelCollection::DOCKED && 10125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Screen::GetScreenFor(widget->GetNativeWindow())-> 1013424c4d7b64af9d0d8fd9624f381f469654d5e3d2Torne (Richard Coles) GetWindowUnderCursor() != widget->GetNativeWindow()) { 10145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->Restore(); 10155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 10167dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#endif 10175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel()->OnActiveStateChanged(focused); 10193551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) 10203551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) // Give web contents view a chance to set focus to the appropriate element. 10213551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) if (focused_) { 10223551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) content::WebContents* web_contents = panel_->GetWebContents(); 10233551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) if (web_contents) 1024010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) web_contents->RestoreFocus(); 10253551c9c881056c480085172ff9840cab31610854Torne (Richard Coles) } 10265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void PanelView::OnWidgetBoundsChanged(views::Widget* widget, 10292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const gfx::Rect& new_bounds) { 10302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (user_resizing_) 10312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) panel()->collection()->OnPanelResizedByMouse(panel(), new_bounds); 10322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 10332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 10345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::OnTitlebarMousePressed(const gfx::Point& mouse_location) { 10355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_pressed_ = true; 10365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_dragging_state_ = NO_DRAGGING; 10375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) last_mouse_location_ = mouse_location; 10385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 10395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::OnTitlebarMouseDragged(const gfx::Point& mouse_location) { 10425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!mouse_pressed_) 10435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 10445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (mouse_dragging_state_ == NO_DRAGGING && 10465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExceededDragThreshold(mouse_location - last_mouse_location_)) { 10475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When a drag begins, we do not want to the client area to still receive 10485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the focus. We do not need to do this for the unfocused minimized panel. 10495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!panel_->IsMinimized()) { 10505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) old_focused_view_ = GetFocusManager()->GetFocusedView(); 10515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetFocusManager()->SetFocusedView(GetFrameView()); 10525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 10535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->manager()->StartDragging(panel_.get(), last_mouse_location_); 10555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_dragging_state_ = DRAGGING_STARTED; 10565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 10575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (mouse_dragging_state_ == DRAGGING_STARTED) { 10585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->manager()->Drag(mouse_location); 10595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Once in drag, update |last_mouse_location_| on each drag fragment, since 10615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // we already dragged the panel up to the current mouse location. 10625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) last_mouse_location_ = mouse_location; 10635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 10645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 10655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::OnTitlebarMouseReleased(panel::ClickModifier modifier) { 10685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (mouse_dragging_state_ != NO_DRAGGING) { 10695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Ensure dragging a minimized panel does not leave it activated. 10705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Windows activates a panel on mouse-down, regardless of our attempts 10715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // to prevent activation of a minimized panel. Now that we know mouse-down 10725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // resulted in a mouse-drag, we need to ensure the minimized panel is 10735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // deactivated. 10745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (panel_->IsMinimized() && focused_) 10755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->Deactivate(); 10765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (mouse_dragging_state_ == DRAGGING_STARTED) { 10785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // When a drag ends, restore the focus. 10795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (old_focused_view_) { 10805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetFocusManager()->SetFocusedView(old_focused_view_); 10815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) old_focused_view_ = NULL; 10825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 10835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return EndDragging(false); 10845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 10855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The panel drag was cancelled before the mouse is released. Do not 10875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // treat this as a click. 10885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 10895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 10905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->OnTitlebarClicked(modifier); 10925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 10935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 10945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::OnTitlebarMouseCaptureLost() { 10965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (mouse_dragging_state_ == DRAGGING_STARTED) 10975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return EndDragging(true); 10985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 10995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::EndDragging(bool cancelled) { 11025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Only handle clicks that started in our window. 11035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!mouse_pressed_) 11045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 11055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_pressed_ = false; 11065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_dragging_state_ = DRAGGING_ENDED; 11085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) panel_->manager()->EndDragging(cancelled); 11095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 11105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PanelFrameView* PanelView::GetFrameView() const { 11135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return static_cast<PanelFrameView*>(window_->non_client_view()->frame_view()); 11145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::IsAnimatingBounds() const { 1117c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (bounds_animator_.get() && bounds_animator_->is_animating()) 1118c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return true; 1119c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) StackedPanelCollection* stack = panel_->stack(); 1120c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!stack) 1121c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return false; 1122c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) return stack->IsAnimatingPanelBounds(panel_.get()); 11235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool PanelView::IsWithinResizingArea(const gfx::Point& mouse_location) const { 11265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Rect bounds = window_->GetWindowBoundsInScreen(); 11275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(bounds.Contains(mouse_location)); 11285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return mouse_location.x() < bounds.x() + kResizeInsideBoundsSize || 11295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_location.x() >= bounds.right() - kResizeInsideBoundsSize || 11305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_location.y() < bounds.y() + kResizeInsideBoundsSize || 11315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) mouse_location.y() >= bounds.bottom() - kResizeInsideBoundsSize; 11325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#if defined(OS_WIN) 11355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PanelView::UpdateWindowAttribute(int attribute_index, 11365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int attribute_value_to_set, 11375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int attribute_value_to_reset, 11385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool update_frame) { 11392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) HWND native_window = views::HWNDForWidget(window_); 11405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int value = ::GetWindowLong(native_window, attribute_index); 11415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int expected_value = value; 11425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (attribute_value_to_set) 11435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) expected_value |= attribute_value_to_set; 11445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (attribute_value_to_reset) 11455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) expected_value &= ~attribute_value_to_reset; 11465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (value != expected_value) 11475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ::SetWindowLong(native_window, attribute_index, expected_value); 11485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 11495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Per MSDN, if any of the frame styles is changed, SetWindowPos with the 11505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // SWP_FRAMECHANGED flag must be called in order for the cached window data 11515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // to be updated properly. 11525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // http://msdn.microsoft.com/en-us/library/windows/desktop/ms633591(v=vs.85).aspx 11535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (update_frame) { 11545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ::SetWindowPos(native_window, NULL, 0, 0, 0, 0, 11555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SWP_FRAMECHANGED | SWP_NOMOVE | SWP_NOSIZE | 11565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SWP_NOZORDER | SWP_NOACTIVATE); 11575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 11585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 11595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 1160