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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_UI_COCOA_WRENCH_MENU_WRENCH_MENU_CONTROLLER_H_ | |
| 6 #define CHROME_BROWSER_UI_COCOA_WRENCH_MENU_WRENCH_MENU_CONTROLLER_H_ | |
| 7 | |
| 8 #import <Cocoa/Cocoa.h> | |
| 9 | |
| 10 #include "base/mac/objc_property_releaser.h" | |
| 11 #import "base/mac/scoped_nsobject.h" | |
| 12 #include "base/memory/scoped_ptr.h" | |
| 13 #import "chrome/browser/ui/cocoa/has_weak_browser_pointer.h" | |
| 14 #import "ui/base/cocoa/menu_controller.h" | |
| 15 | |
| 16 class BookmarkMenuBridge; | |
| 17 class Browser; | |
| 18 @class BrowserActionsContainerView; | |
| 19 @class BrowserActionsController; | |
| 20 @class MenuTrackedRootView; | |
| 21 class RecentTabsMenuModelDelegate; | |
| 22 @class ToolbarController; | |
| 23 @class WrenchMenuButtonViewController; | |
| 24 class AppMenuModel; | |
| 25 | |
| 26 namespace wrench_menu_controller { | |
| 27 // The vertical offset of the wrench bubbles from the wrench menu button. | |
| 28 extern const CGFloat kWrenchBubblePointOffsetY; | |
| 29 } | |
| 30 | |
| 31 namespace WrenchMenuControllerInternal { | |
| 32 class AcceleratorDelegate; | |
| 33 class ToolbarActionsBarObserverHelper; | |
| 34 class ZoomLevelObserver; | |
| 35 } // namespace WrenchMenuControllerInternal | |
| 36 | |
| 37 // The Wrench menu has a creative layout, with buttons in menu items. There is | |
| 38 // a cross-platform model for this special menu, but on the Mac it's easier to | |
| 39 // get spacing and alignment precisely right using a NIB. To do that, we | |
| 40 // subclass the generic MenuController implementation and special-case the two | |
| 41 // items that require specific layout and load them from the NIB. | |
| 42 // | |
| 43 // This object is owned by the ToolbarController and receives its NIB-based | |
| 44 // views using the shim view controller below. | |
| 45 @interface WrenchMenuController | |
| 46 : MenuController<NSMenuDelegate, HasWeakBrowserPointer> { | |
| 47 @private | |
| 48 // Used to provide accelerators for the menu. | |
| 49 scoped_ptr<WrenchMenuControllerInternal::AcceleratorDelegate> | |
| 50 acceleratorDelegate_; | |
| 51 | |
| 52 // The model, rebuilt each time the |-menuNeedsUpdate:|. | |
| 53 scoped_ptr<AppMenuModel> appMenuModel_; | |
| 54 | |
| 55 // Used to update icons in the recent tabs menu. This must be declared after | |
| 56 // |appMenuModel_| so that it gets deleted first. | |
| 57 scoped_ptr<RecentTabsMenuModelDelegate> recentTabsMenuModelDelegate_; | |
| 58 | |
| 59 // A shim NSViewController that loads the buttons from the NIB because ObjC | |
| 60 // doesn't have multiple inheritance as this class is a MenuController. | |
| 61 base::scoped_nsobject<WrenchMenuButtonViewController> buttonViewController_; | |
| 62 | |
| 63 // The browser for which this controller exists. | |
| 64 Browser* browser_; // weak | |
| 65 | |
| 66 // Used to build the bookmark submenu. | |
| 67 scoped_ptr<BookmarkMenuBridge> bookmarkMenuBridge_; | |
| 68 | |
| 69 // Observer for page zoom level change notifications. | |
| 70 scoped_ptr<WrenchMenuControllerInternal::ZoomLevelObserver> | |
| 71 zoom_level_observer_; | |
| 72 | |
| 73 // Observer for the main window's ToolbarActionsBar changing size. | |
| 74 scoped_ptr<WrenchMenuControllerInternal::ToolbarActionsBarObserverHelper> | |
| 75 toolbar_actions_bar_observer_; | |
| 76 | |
| 77 // The controller for the toolbar actions overflow that is stored in the | |
| 78 // wrench menu. | |
| 79 // This will only be present if the extension action redesign switch is on. | |
| 80 base::scoped_nsobject<BrowserActionsController> browserActionsController_; | |
| 81 | |
| 82 // The menu item containing the browser actions overflow container. | |
| 83 NSMenuItem* browserActionsMenuItem_; | |
| 84 } | |
| 85 | |
| 86 // Designated initializer. | |
| 87 - (id)initWithBrowser:(Browser*)browser; | |
| 88 | |
| 89 // Used to dispatch commands from the Wrench menu. The custom items within the | |
| 90 // menu cannot be hooked up directly to First Responder because the window in | |
| 91 // which the controls reside is not the BrowserWindowController, but a | |
| 92 // NSCarbonMenuWindow; this screws up the typical |-commandDispatch:| system. | |
| 93 - (IBAction)dispatchWrenchMenuCommand:(id)sender; | |
| 94 | |
| 95 // Returns the weak reference to the AppMenuModel. | |
| 96 - (AppMenuModel*)appMenuModel; | |
| 97 | |
| 98 // Creates a RecentTabsMenuModelDelegate instance which will take care of | |
| 99 // updating the recent tabs submenu. | |
| 100 - (void)updateRecentTabsSubmenu; | |
| 101 | |
| 102 // Updates the browser actions section of the menu. | |
| 103 - (void)updateBrowserActionsSubmenu; | |
| 104 | |
| 105 // Retuns the weak reference to the BrowserActionsController. | |
| 106 - (BrowserActionsController*)browserActionsController; | |
| 107 | |
| 108 @end | |
| 109 | |
| 110 //////////////////////////////////////////////////////////////////////////////// | |
| 111 | |
| 112 // Shim view controller that merely unpacks objects from a NIB. | |
| 113 @interface WrenchMenuButtonViewController : NSViewController { | |
| 114 @private | |
| 115 WrenchMenuController* controller_; | |
| 116 | |
| 117 MenuTrackedRootView* editItem_; | |
| 118 NSButton* editCut_; | |
| 119 NSButton* editCopy_; | |
| 120 NSButton* editPaste_; | |
| 121 | |
| 122 MenuTrackedRootView* zoomItem_; | |
| 123 NSButton* zoomPlus_; | |
| 124 NSButton* zoomDisplay_; | |
| 125 NSButton* zoomMinus_; | |
| 126 NSButton* zoomFullScreen_; | |
| 127 | |
| 128 MenuTrackedRootView* toolbarActionsOverflowItem_; | |
| 129 BrowserActionsContainerView* overflowActionsContainerView_; | |
| 130 | |
| 131 base::mac::ObjCPropertyReleaser propertyReleaser_; | |
| 132 } | |
| 133 | |
| 134 @property(retain, nonatomic) IBOutlet MenuTrackedRootView* editItem; | |
| 135 @property(retain, nonatomic) IBOutlet NSButton* editCut; | |
| 136 @property(retain, nonatomic) IBOutlet NSButton* editCopy; | |
| 137 @property(retain, nonatomic) IBOutlet NSButton* editPaste; | |
| 138 @property(retain, nonatomic) IBOutlet MenuTrackedRootView* zoomItem; | |
| 139 @property(retain, nonatomic) IBOutlet NSButton* zoomPlus; | |
| 140 @property(retain, nonatomic) IBOutlet NSButton* zoomDisplay; | |
| 141 @property(retain, nonatomic) IBOutlet NSButton* zoomMinus; | |
| 142 @property(retain, nonatomic) IBOutlet NSButton* zoomFullScreen; | |
| 143 @property(retain, nonatomic) | |
| 144 IBOutlet MenuTrackedRootView* toolbarActionsOverflowItem; | |
| 145 @property(retain, nonatomic) | |
| 146 IBOutlet BrowserActionsContainerView* overflowActionsContainerView; | |
| 147 | |
| 148 - (id)initWithController:(WrenchMenuController*)controller; | |
| 149 - (IBAction)dispatchWrenchMenuCommand:(id)sender; | |
| 150 | |
| 151 @end | |
| 152 | |
| 153 #endif // CHROME_BROWSER_UI_COCOA_WRENCH_MENU_WRENCH_MENU_CONTROLLER_H_ | |
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