The Tor Browser / file comparison
comparison: widget/cocoa/nsMenuBarX.h
widget/cocoa/nsMenuBarX.h
- changeset 2
- 7e26c7da4463
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| -1:000000000000 | 0:ed7372abc94c |
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #ifndef nsMenuBarX_h_ | |
| 7 #define nsMenuBarX_h_ | |
| 8 | |
| 9 #import <Cocoa/Cocoa.h> | |
| 10 | |
| 11 #include "nsMenuBaseX.h" | |
| 12 #include "nsMenuGroupOwnerX.h" | |
| 13 #include "nsChangeObserver.h" | |
| 14 #include "nsINativeMenuService.h" | |
| 15 #include "nsAutoPtr.h" | |
| 16 #include "nsString.h" | |
| 17 | |
| 18 class nsMenuX; | |
| 19 class nsMenuBarX; | |
| 20 class nsMenuItemX; | |
| 21 class nsIWidget; | |
| 22 class nsIContent; | |
| 23 | |
| 24 // The native menu service for creating native menu bars. | |
| 25 class nsNativeMenuServiceX : public nsINativeMenuService | |
| 26 { | |
| 27 public: | |
| 28 NS_DECL_ISUPPORTS | |
| 29 | |
| 30 nsNativeMenuServiceX() {} | |
| 31 virtual ~nsNativeMenuServiceX() {} | |
| 32 | |
| 33 NS_IMETHOD CreateNativeMenuBar(nsIWidget* aParent, nsIContent* aMenuBarNode); | |
| 34 }; | |
| 35 | |
| 36 @interface NSMenu (Undocumented) | |
| 37 // Undocumented method, present unchanged since OS X 10.6, used to temporarily | |
| 38 // highlight a top-level menu item when an appropriate Cmd+key combination is | |
| 39 // pressed. | |
| 40 - (void)_performActionWithHighlightingForItemAtIndex:(NSInteger)index; | |
| 41 @end | |
| 42 | |
| 43 // Objective-C class used to allow us to intervene with keyboard event handling. | |
| 44 // We allow mouse actions to work normally. | |
| 45 @interface GeckoNSMenu : NSMenu | |
| 46 { | |
| 47 @private | |
| 48 nsMenuBarX *mMenuBarOwner; // Weak -- if non-null it owns us | |
| 49 bool mDelayResignMainMenu; | |
| 50 } | |
| 51 - (id)initWithTitle:(NSString *)aTitle andMenuBarOwner:(nsMenuBarX *)aMenuBarOwner; | |
| 52 - (void)resetMenuBarOwner; | |
| 53 - (bool)delayResignMainMenu; | |
| 54 - (void)setDelayResignMainMenu:(bool)aShouldDelay; | |
| 55 - (void)delayedPaintMenuBar:(id)unused; | |
| 56 @end | |
| 57 | |
| 58 // Objective-C class used as action target for menu items | |
| 59 @interface NativeMenuItemTarget : NSObject | |
| 60 { | |
| 61 } | |
| 62 -(IBAction)menuItemHit:(id)sender; | |
| 63 @end | |
| 64 | |
| 65 // Objective-C class used for menu items on the Services menu to allow Gecko | |
| 66 // to override their standard behavior in order to stop key equivalents from | |
| 67 // firing in certain instances. | |
| 68 @interface GeckoServicesNSMenuItem : NSMenuItem | |
| 69 { | |
| 70 } | |
| 71 - (id) target; | |
| 72 - (SEL) action; | |
| 73 - (void) _doNothing:(id)sender; | |
| 74 @end | |
| 75 | |
| 76 // Objective-C class used as the Services menu so that Gecko can override the | |
| 77 // standard behavior of the Services menu in order to stop key equivalents | |
| 78 // from firing in certain instances. | |
| 79 @interface GeckoServicesNSMenu : NSMenu | |
| 80 { | |
| 81 } | |
| 82 - (void)addItem:(NSMenuItem *)newItem; | |
| 83 - (NSMenuItem *)addItemWithTitle:(NSString *)aString action:(SEL)aSelector keyEquivalent:(NSString *)keyEquiv; | |
| 84 - (void)insertItem:(NSMenuItem *)newItem atIndex:(NSInteger)index; | |
| 85 - (NSMenuItem *)insertItemWithTitle:(NSString *)aString action:(SEL)aSelector keyEquivalent:(NSString *)keyEquiv atIndex:(NSInteger)index; | |
| 86 - (void) _overrideClassOfMenuItem:(NSMenuItem *)menuItem; | |
| 87 @end | |
| 88 | |
| 89 // Once instantiated, this object lives until its DOM node or its parent window is destroyed. | |
| 90 // Do not hold references to this, they can become invalid any time the DOM node can be destroyed. | |
| 91 class nsMenuBarX : public nsMenuGroupOwnerX, public nsChangeObserver | |
| 92 { | |
| 93 public: | |
| 94 nsMenuBarX(); | |
| 95 virtual ~nsMenuBarX(); | |
| 96 | |
| 97 static NativeMenuItemTarget* sNativeEventTarget; | |
| 98 static nsMenuBarX* sLastGeckoMenuBarPainted; | |
| 99 static nsMenuBarX* sCurrentPaintDelayedMenuBar; | |
| 100 | |
| 101 // The following content nodes have been removed from the menu system. | |
| 102 // We save them here for use in command handling. | |
| 103 nsCOMPtr<nsIContent> mAboutItemContent; | |
| 104 nsCOMPtr<nsIContent> mUpdateItemContent; | |
| 105 nsCOMPtr<nsIContent> mPrefItemContent; | |
| 106 nsCOMPtr<nsIContent> mQuitItemContent; | |
| 107 | |
| 108 // nsChangeObserver | |
| 109 NS_DECL_CHANGEOBSERVER | |
| 110 | |
| 111 // nsMenuObjectX | |
| 112 void* NativeData() {return (void*)mNativeMenu;} | |
| 113 nsMenuObjectTypeX MenuObjectType() {return eMenuBarObjectType;} | |
| 114 | |
| 115 // nsMenuBarX | |
| 116 nsresult Create(nsIWidget* aParent, nsIContent* aContent); | |
| 117 void SetParent(nsIWidget* aParent); | |
| 118 uint32_t GetMenuCount(); | |
| 119 bool MenuContainsAppMenu(); | |
| 120 nsMenuX* GetMenuAt(uint32_t aIndex); | |
| 121 nsMenuX* GetXULHelpMenu(); | |
| 122 void SetSystemHelpMenu(); | |
| 123 nsresult Paint(bool aDelayed = false); | |
| 124 void PaintMenuBarAfterDelay(); | |
| 125 void ResetAwaitingDelayedPaint() { mAwaitingDelayedPaint = false; } | |
| 126 void ForceUpdateNativeMenuAt(const nsAString& indexString); | |
| 127 void ForceNativeMenuReload(); // used for testing | |
| 128 static char GetLocalizedAccelKey(const char *shortcutID); | |
| 129 | |
| 130 protected: | |
| 131 void ConstructNativeMenus(); | |
| 132 nsresult InsertMenuAtIndex(nsMenuX* aMenu, uint32_t aIndex); | |
| 133 void RemoveMenuAtIndex(uint32_t aIndex); | |
| 134 void HideItem(nsIDOMDocument* inDoc, const nsAString & inID, nsIContent** outHiddenNode); | |
| 135 void AquifyMenuBar(); | |
| 136 NSMenuItem* CreateNativeAppMenuItem(nsMenuX* inMenu, const nsAString& nodeID, SEL action, | |
| 137 int tag, NativeMenuItemTarget* target); | |
| 138 nsresult CreateApplicationMenu(nsMenuX* inMenu); | |
| 139 | |
| 140 nsTArray< nsAutoPtr<nsMenuX> > mMenuArray; | |
| 141 nsIWidget* mParentWindow; // [weak] | |
| 142 GeckoNSMenu* mNativeMenu; // root menu, representing entire menu bar | |
| 143 | |
| 144 bool mAwaitingDelayedPaint; | |
| 145 }; | |
| 146 | |
| 147 #endif // nsMenuBarX_h_ |
