68 lines
2.9 KiB
C
68 lines
2.9 KiB
C
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///////////////////////////////////////////////////////////////////////////////
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// Name: wx/cocoa/NSApplication.h
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// Purpose: wxNSApplicationDelegate definition
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// Author: David Elliott
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// Modified by:
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// Created: 2004/01/26
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// Copyright: (c) 2003,2004 David Elliott
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_COCOA_NSAPPLICATION_H__
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#define _WX_COCOA_NSAPPLICATION_H__
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#include "wx/cocoa/objc/objc_uniquifying.h"
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// ========================================================================
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// wxNSApplicationDelegate
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// ========================================================================
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/*!
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@class wxNSApplicationDelegate
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@discussion Implements an NSApplication delegate which can respond to messages sent by Cocoa to change Cocoa's behaviour.
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wxCocoa will set a singleton instance of this class as the NSApplication delegate upon startup unless wxWidgets is running
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in a "plugin" manner in which case it would not be appropriate to do this.
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Although Cocoa will send notifications to the delegate it is also possible to register a different object to listen for
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them. Because we want to support the plugin case, we use a separate notification observer object when we can.
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*/
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@interface wxNSApplicationDelegate : NSObject
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{
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}
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// Delegate methods
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- (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication;
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@end // interface wxNSApplicationDelegate : NSObject
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WX_DECLARE_GET_OBJC_CLASS(wxNSApplicationDelegate,NSObject)
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// ========================================================================
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// wxNSApplicationObserver
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// ========================================================================
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/*!
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@class wxNSApplicationObserver
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@discussion Observes most notifications sent by the NSApplication singleton.
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wxCocoa will create a singleton instance of this class upon startup and register it with the default notification center to
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listen for several events sent by the NSApplication singleton.
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Because there can be any number of notification observers, this method allows wxCocoa to function properly even when it is
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running as a plugin of some other (most likely not wxWidgets) application.
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*/
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@interface wxNSApplicationObserver : NSObject
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{
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}
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// Methods defined as (but not used here) as NSApplication delegate methods.
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- (void)applicationWillBecomeActive:(NSNotification *)notification;
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- (void)applicationDidBecomeActive:(NSNotification *)notification;
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- (void)applicationWillResignActive:(NSNotification *)notification;
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- (void)applicationDidResignActive:(NSNotification *)notification;
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- (void)applicationWillUpdate:(NSNotification *)notification;
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// Other notifications
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- (void)controlTintChanged:(NSNotification *)notification;
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@end // interface wxNSApplicationObserver : NSObject
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WX_DECLARE_GET_OBJC_CLASS(wxNSApplicationObserver,NSObject)
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#endif //ndef _WX_COCOA_NSAPPLICATION_H__
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