custom_frame_view_ash.cc revision 5821806d5e7f356e8fa4b058a389a808ea183019
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ash/wm/custom_frame_view_ash.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ash/wm/frame_painter.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ash/wm/workspace/frame_maximize_button.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/ash_resources.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "grit/ui_strings.h" // Accessibility names 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/l10n/l10n_util.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/resource/resource_bundle.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/compositor/layer_animator.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/font.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/image/image.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/rect.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/gfx/size.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/button/image_button.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/widget/native_widget_aura.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/widget/widget.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/widget/widget_delegate.h" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const gfx::Font& GetTitleFont() { 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) static gfx::Font* title_font = NULL; 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!title_font) 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) title_font = new gfx::Font(views::NativeWidgetAura::GetWindowTitleFont()); 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return *title_font; 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace ash { 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char CustomFrameViewAsh::kViewClassName[] = "ash/wm/CustomFrameViewAsh"; 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//////////////////////////////////////////////////////////////////////////////// 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// CustomFrameViewAsh, public: 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CustomFrameViewAsh::CustomFrameViewAsh() 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : frame_(NULL), 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) maximize_button_(NULL), 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) close_button_(NULL), 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_icon_(NULL), 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_painter_(new ash::FramePainter) { 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CustomFrameViewAsh::~CustomFrameViewAsh() { 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CustomFrameViewAsh::Init(views::Widget* frame) { 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_ = frame; 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) maximize_button_ = new FrameMaximizeButton(this, this); 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) maximize_button_->SetAccessibleName( 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::GetStringUTF16(IDS_APP_ACCNAME_MAXIMIZE)); 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddChildView(maximize_button_); 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) close_button_ = new views::ImageButton(this); 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) close_button_->SetAccessibleName( 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::GetStringUTF16(IDS_APP_ACCNAME_CLOSE)); 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddChildView(close_button_); 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) maximize_button_->SetVisible(frame_->widget_delegate()->CanMaximize()); 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (frame_->widget_delegate()->ShouldShowWindowIcon()) { 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_icon_ = new views::ImageButton(this); 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) AddChildView(window_icon_); 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_painter_->Init(frame_, window_icon_, maximize_button_, close_button_, 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FramePainter::SIZE_BUTTON_MAXIMIZES); 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//////////////////////////////////////////////////////////////////////////////// 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// CustomFrameViewAsh, views::NonClientFrameView overrides: 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::Rect CustomFrameViewAsh::GetBoundsForClientView() const { 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int top_height = NonClientTopBorderHeight(); 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return frame_painter_->GetBoundsForClientView(top_height, 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bounds()); 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::Rect CustomFrameViewAsh::GetWindowBoundsForClientBounds( 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const gfx::Rect& client_bounds) const { 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int top_height = NonClientTopBorderHeight(); 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return frame_painter_->GetWindowBoundsForClientBounds(top_height, 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) client_bounds); 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int CustomFrameViewAsh::NonClientHitTest(const gfx::Point& point) { 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return frame_painter_->NonClientHitTest(this, point); 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CustomFrameViewAsh::GetWindowMask(const gfx::Size& size, 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Path* window_mask) { 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // No window masks in Aura. 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CustomFrameViewAsh::ResetWindowControls() { 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) maximize_button_->SetState(views::CustomButton::BS_NORMAL); 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CustomFrameViewAsh::UpdateWindowIcon() { 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (window_icon_) 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) window_icon_->SchedulePaint(); 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CustomFrameViewAsh::UpdateWindowTitle() { 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_painter_->SchedulePaintForTitle(this, GetTitleFont()); 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//////////////////////////////////////////////////////////////////////////////// 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// CustomFrameViewAsh, views::View overrides: 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::Size CustomFrameViewAsh::GetPreferredSize() { 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Size pref = frame_->client_view()->GetPreferredSize(); 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) gfx::Rect bounds(0, 0, pref.width(), pref.height()); 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return frame_->non_client_view()->GetWindowBoundsForClientBounds( 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bounds).size(); 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CustomFrameViewAsh::Layout() { 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Use the shorter maximized layout headers. 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_painter_->LayoutHeader(this, true); 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CustomFrameViewAsh::OnPaint(gfx::Canvas* canvas) { 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (frame_->IsFullscreen()) 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool paint_as_active = ShouldPaintAsActive(); 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int theme_image_id = paint_as_active ? IDR_AURA_WINDOW_HEADER_BASE_ACTIVE : 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) IDR_AURA_WINDOW_HEADER_BASE_INACTIVE; 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_painter_->PaintHeader( 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) this, 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) canvas, 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) paint_as_active ? FramePainter::ACTIVE : FramePainter::INACTIVE, 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) theme_image_id, 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NULL); 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_painter_->PaintTitleBar(this, canvas, GetTitleFont()); 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_painter_->PaintHeaderContentSeparator(this, canvas); 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)std::string CustomFrameViewAsh::GetClassName() const { 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return kViewClassName; 1465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)gfx::Size CustomFrameViewAsh::GetMinimumSize() { 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return frame_painter_->GetMinimumSize(this); 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//////////////////////////////////////////////////////////////////////////////// 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// views::ButtonListener overrides: 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void CustomFrameViewAsh::ButtonPressed(views::Button* sender, 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const ui::Event& event) { 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (event.IsShiftDown()) 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::LayerAnimator::set_slow_animation_mode(true); 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (sender == maximize_button_) { 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The maximize button may move out from under the cursor. 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ResetWindowControls(); 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (frame_->IsMaximized()) 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_->Restore(); 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) else 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_->Maximize(); 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // |this| may be deleted - some windows delete their frames on maximize. 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (sender == close_button_) { 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_->Close(); 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (event.IsShiftDown()) 1705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ui::LayerAnimator::set_slow_animation_mode(false); 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//////////////////////////////////////////////////////////////////////////////// 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// CustomFrameViewAsh, private: 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int CustomFrameViewAsh::NonClientTopBorderHeight() const { 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (frame_->IsFullscreen()) 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 0; 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Reserve enough space to see the buttons, including any offset from top and 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // reserving space for the separator line. 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return close_button_->bounds().bottom() + 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_painter_->HeaderContentSeparatorSize(); 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace ash 187