opaque_browser_frame_view_layout.h revision f2477e01787aa58f445919b809d89e252beef54f
158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)// Copyright 2013 The Chromium Authors. All rights reserved. 258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)// found in the LICENSE file. 458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)#ifndef CHROME_BROWSER_UI_VIEWS_FRAME_OPAQUE_BROWSER_FRAME_VIEW_LAYOUT_H_ 658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)#define CHROME_BROWSER_UI_VIEWS_FRAME_OPAQUE_BROWSER_FRAME_VIEW_LAYOUT_H_ 758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)#include "chrome/browser/ui/views/frame/opaque_browser_frame_view.h" 958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)#include "ui/views/layout/layout_manager.h" 10d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles)#include "ui/views/window/frame_buttons.h" 1158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 128bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles)class NewAvatarButton; 1358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)class OpaqueBrowserFrameViewLayoutDelegate; 1458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 1558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)namespace views { 1658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)class ImageButton; 1758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)class Label; 1858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)} 1958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 2058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)// Calculates the position of the widgets in the opaque browser frame view. 2158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)// 2258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)// This is separated out for testing reasons. OpaqueBrowserFrameView has tight 2358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)// dependencies with Browser and classes that depend on Browser. 2458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)class OpaqueBrowserFrameViewLayout : public views::LayoutManager { 2558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) public: 2658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) explicit OpaqueBrowserFrameViewLayout( 2758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) OpaqueBrowserFrameViewLayoutDelegate* delegate); 2858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) virtual ~OpaqueBrowserFrameViewLayout(); 2958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 3058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Whether we should add the (minimize,maximize,close) buttons. Can be false 3158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // on Windows 8 in metro mode. 3258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) static bool ShouldAddDefaultCaptionButtons(); 3358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 34d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) // Configures the button ordering in the frame. 35d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) void SetButtonOrdering( 36d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) const std::vector<views::FrameButton>& leading_buttons, 37d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) const std::vector<views::FrameButton>& trailing_buttons); 38d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 3958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) gfx::Rect GetBoundsForTabStrip( 4058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) const gfx::Size& tabstrip_preferred_size, 4158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int available_width) const; 4258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 4358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) gfx::Size GetMinimumSize(int available_width) const; 4458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 4558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Returns the bounds of the window required to display the content area at 4658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // the specified bounds. 4758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) gfx::Rect GetWindowBoundsForClientBounds( 4858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) const gfx::Rect& client_bounds) const; 4958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 5058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Returns the thickness of the border that makes up the window frame edges. 5158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // This does not include any client edge. If |restored| is true, acts as if 5258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // the window is restored regardless of the real mode. 5358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int FrameBorderThickness(bool restored) const; 5458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 5558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Returns the thickness of the entire nonclient left, right, and bottom 5658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // borders, including both the window frame and any client edge. 5758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int NonClientBorderThickness() const; 5858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 5958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Returns the height of the entire nonclient top border, including the window 6058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // frame, any title area, and any connected client edge. If |restored| is 6158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // true, acts as if the window is restored regardless of the real mode. 6258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int NonClientTopBorderHeight(bool restored) const; 6358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 6458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int GetTabStripInsetsTop(bool restored) const; 6558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 6658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Returns the y-coordinate of the caption buttons. If |restored| is true, 6758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // acts as if the window is restored regardless of the real mode. 6858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int CaptionButtonY(bool restored) const; 6958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 7058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Returns the thickness of the 3D edge along the bottom of the titlebar. If 7158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // |restored| is true, acts as if the window is restored regardless of the 7258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // real mode. 7358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int TitlebarBottomThickness(bool restored) const; 7458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 7558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Returns the bounds of the titlebar icon (or where the icon would be if 7658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // there was one). 7758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) gfx::Rect IconBounds() const; 7858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 7958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Returns the bounds of the client area for the specified view size. 8058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) gfx::Rect CalculateClientAreaBounds(int width, int height) const; 8158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 8258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) void set_extra_caption_y(int extra_caption_y) { 8358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) extra_caption_y_ = extra_caption_y; 8458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) } 8558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 8658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) void set_window_caption_spacing(int window_caption_spacing) { 8758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) window_caption_spacing_ = window_caption_spacing; 8858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) } 8958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 9058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) const gfx::Rect& client_view_bounds() const { return client_view_bounds_; } 9158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 9258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) private: 9358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Whether a specific button should be inserted on the leading or trailing 9458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // side. 9558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) enum ButtonAlignment { 9658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) ALIGN_LEADING, 9758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) ALIGN_TRAILING 9858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) }; 9958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 10058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Layout various sub-components of this view. 10158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) void LayoutWindowControls(views::View* host); 10258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) void LayoutTitleBar(views::View* host); 10358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) void LayoutAvatar(); 1048bcbed890bc3ce4d7a057a8f32cab53fa534672eTorne (Richard Coles) void LayoutNewStyleAvatar(views::View* host); 10558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 10658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) void ConfigureButton(views::View* host, 107d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) views::FrameButton button_id, 10858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) ButtonAlignment align, 10958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int caption_y); 11058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 11158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Sets the visibility of all buttons associated with |button_id| to false. 112d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) void HideButton(views::FrameButton button_id); 11358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 11458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Adds a window caption button to either the leading or trailing side. 11558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) void SetBoundsForButton(views::View* host, 11658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) views::ImageButton* button, 11758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) ButtonAlignment align, 11858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int caption_y); 11958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 12058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Internal implementation of ViewAdded() and ViewRemoved(). 12158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) void SetView(int id, views::View* view); 12258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 12358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Overriden from views::LayoutManager: 12458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) virtual void Layout(views::View* host) OVERRIDE; 12558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) virtual gfx::Size GetPreferredSize(views::View* host) OVERRIDE; 12658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) virtual void ViewAdded(views::View* host, views::View* view) OVERRIDE; 12758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) virtual void ViewRemoved(views::View* host, views::View* view) OVERRIDE; 12858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 12958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) OpaqueBrowserFrameViewLayoutDelegate* delegate_; 13058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 13158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // The layout rect of the avatar icon, if visible. 13258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) gfx::Rect avatar_bounds_; 13358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 13458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // The bounds of the ClientView. 13558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) gfx::Rect client_view_bounds_; 13658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 13758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // The layout of the window icon, if visible. 13858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) gfx::Rect window_icon_bounds_; 13958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 14058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // How far from the leading/trailing edge of the view the next window control 14158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // should be placed. 14258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int leading_button_start_; 14358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int trailing_button_start_; 14458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 14558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // The size of the window buttons, and the avatar menu item (if any). This 14658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // does not count labels or other elements that should be counted in a 14758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // minimal frame. 14858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int minimum_size_for_buttons_; 14958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 15058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Whether any of the window control buttons were packed on the leading. 15158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) bool has_leading_buttons_; 15258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) bool has_trailing_buttons_; 15358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 15458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Extra offset from the top of the frame to the top of the window control 15558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // buttons. Configurable based on platform and whether we are under test. 15658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int extra_caption_y_; 15758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 15858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Extra offset between the individual window caption buttons. 15958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) int window_caption_spacing_; 16058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 16158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) // Window controls. 16258537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) views::ImageButton* minimize_button_; 16358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) views::ImageButton* maximize_button_; 16458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) views::ImageButton* restore_button_; 16558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) views::ImageButton* close_button_; 16658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 16758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) views::View* window_icon_; 16858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) views::Label* window_title_; 16958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 17058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) views::View* avatar_label_; 17158537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) views::View* avatar_button_; 172f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) views::View* new_avatar_button_; 17358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 174d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) std::vector<views::FrameButton> leading_buttons_; 175d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) std::vector<views::FrameButton> trailing_buttons_; 17658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 17758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(OpaqueBrowserFrameViewLayout); 17858537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)}; 17958537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) 18058537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles)#endif // CHROME_BROWSER_UI_VIEWS_FRAME_OPAQUE_BROWSER_FRAME_VIEW_LAYOUT_H_ 181