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)#ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_PAGE_ACTION_IMAGE_VIEW_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_PAGE_ACTION_IMAGE_VIEW_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <map> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/scoped_ptr.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/extension_action.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/extension_action_icon_factory.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/extension_context_menu_model.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/views/extensions/extension_popup.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/context_menu_controller.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/controls/image_view.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/views/widget/widget_observer.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Browser; 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class LocationBarView; 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace content { 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class WebContents; 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace views { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class MenuRunner; 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// PageActionImageView is used by the LocationBarView to display the icon for a 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// given PageAction and notify the extension when the icon is clicked. 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class PageActionImageView : public views::ImageView, 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public ExtensionContextMenuModel::PopupDelegate, 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public views::WidgetObserver, 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public views::ContextMenuController, 365d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) public ExtensionActionIconFactory::Observer { 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PageActionImageView(LocationBarView* owner, 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionAction* page_action, 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Browser* browser); 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~PageActionImageView(); 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionAction* page_action() { return page_action_; } 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int current_tab_id() { return current_tab_id_; } 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void set_preview_enabled(bool preview_enabled) { 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) preview_enabled_ = preview_enabled; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from views::View: 52a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual void GetAccessibleState(ui::AXViewState* state) OVERRIDE; 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool OnMousePressed(const ui::MouseEvent& event) OVERRIDE; 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnMouseReleased(const ui::MouseEvent& event) OVERRIDE; 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool OnKeyPressed(const ui::KeyEvent& event) OVERRIDE; 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from ExtensionContextMenuModel::Delegate 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void InspectPopup(ExtensionAction* action) OVERRIDE; 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from views::WidgetObserver: 612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnWidgetDestroying(views::Widget* widget) OVERRIDE; 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from views::ContextMenuController. 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void ShowContextMenuForView(View* source, 657d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) const gfx::Point& point, 667d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) ui::MenuSourceType source_type) OVERRIDE; 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overriden from ExtensionActionIconFactory::Observer. 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnIconUpdated() OVERRIDE; 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from ui::AcceleratorTarget: 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool AcceleratorPressed(const ui::Accelerator& accelerator) OVERRIDE; 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual bool CanHandleAccelerators() const OVERRIDE; 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Called to notify the PageAction that it should determine whether to be 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // visible or hidden. |contents| is the WebContents that is active, |url| is 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // the current page URL. 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void UpdateVisibility(content::WebContents* contents, const GURL& url); 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Either notify listeners or show a popup depending on the page action. 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void ExecuteAction(ExtensionPopup::ShowAction show_action); 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Overridden from View. 85cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) virtual void PaintChildren(gfx::Canvas* canvas, 86cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) const views::CullSet& cull_set) OVERRIDE; 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Shows the popup, with the given URL. 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void ShowPopupWithURL(const GURL& popup_url, 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionPopup::ShowAction show_action); 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Hides the active popup, if there is one. 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void HidePopup(); 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The location bar view that owns us. 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LocationBarView* owner_; 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The PageAction that this view represents. The PageAction is not owned by 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // us, it resides in the extension of this particular profile. 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionAction* page_action_; 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The corresponding browser. 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Browser* browser_; 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The object that will be used to get the page action icon for us. 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // It may load the icon asynchronously (in which case the initial icon 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // returned by the factory will be transparent), so we have to observe it for 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // updates to the icon. 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<ExtensionActionIconFactory> icon_factory_; 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The tab id we are currently showing the icon for. 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int current_tab_id_; 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The URL we are currently showing the icon for. 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GURL current_url_; 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The string to show for a tooltip; 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string tooltip_; 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // This is used for post-install visual feedback. The page_action icon is 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // briefly shown even if it hasn't been enabled by its extension. 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool preview_enabled_; 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The current popup and the button it came from. NULL if no popup. 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExtensionPopup* popup_; 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The extension command accelerator this page action is listening for (to 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // show the popup). 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<ui::Accelerator> page_action_keybinding_; 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<views::MenuRunner> menu_runner_; 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_IMPLICIT_CONSTRUCTORS(PageActionImageView); 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_PAGE_ACTION_IMAGE_VIEW_H_ 137