79 lines
2.2 KiB
C++
79 lines
2.2 KiB
C++
#include "ResKnife.h"
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#include "WindowObject.h"
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#ifndef _ResKnife_PlugWindow_
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#define _ResKnife_PlugWindow_
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/*!
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* @header PlugWindow
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* @discussion Declares the (very simple) PlugWindow subclass.
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*/
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#if !TARGET_API_MAC_CARBON
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// classic event handler
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typedef CALLBACK_API(OSStatus, ClassicEventHandlerProcPtr) (EventRecord *event, UInt32 eventKind, void *userData);
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typedef STACK_UPP_TYPE(ClassicEventHandlerProcPtr) ClassicEventHandlerUPP;
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enum { uppClassicEventHandlerProcInfo = 0x00000FF0 }; /* pascal 4_bytes Func(4_bytes, 4_bytes, 4_bytes) */
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#ifdef __cplusplus
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inline ClassicEventHandlerUPP NewClassicEventHandlerUPP(ClassicEventHandlerProcPtr userRoutine) { return (ClassicEventHandlerUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppClassicEventHandlerProcInfo, GetCurrentArchitecture()); }
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#else
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#define NewClassicEventHandlerUPP(userRoutine) (ClassicEventHandlerUPP)NewRoutineDescriptor((ProcPtr)(userRoutine), uppClassicEventHandlerProcInfo, GetCurrentArchitecture())
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#endif
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#endif
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/*!
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* @class PlugWindow
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* @abstract Base class for EditorWindow and PickerWindow.
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* @discussion Declares the classic event handler & a refcon, and overrides a few classic events.
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*/
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class PlugWindow : public WindowObject
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{
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protected:
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/*! @var file The owning file of the window. */
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FileWindowPtr file;
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#if !TARGET_API_MAC_CARBON
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/*! @var handler The classic event handler used for plug windows. */
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ClassicEventHandlerProcPtr handler;
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#endif
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/*! @var refcon A refcon for the plug to use. */
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UInt32 refcon;
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public:
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/*!
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* @function PlugWindow
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*/
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PlugWindow( FileWindowPtr ownerFile );
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/*!
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* @function File
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*/
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FileWindowPtr File( void );
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#if !TARGET_API_MAC_CARBON
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/*!
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* @function InstallClassicEventHandler
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*/
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void InstallClassicEventHandler( ClassicEventHandlerProcPtr newHandler );
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/*!
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* @function Close
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*/
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virtual OSStatus Close( void );
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/*!
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* @function Activate
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*/
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virtual OSStatus Activate( Boolean active = true );
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/*!
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* @function Update
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*/
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virtual OSStatus Update( RgnHandle region = null );
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/*!
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* @function Click
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*/
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virtual OSStatus Click( Point mouse, EventModifiers modifiers );
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#endif
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void SetRefCon( UInt32 value );
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UInt32 GetRefCon( void );
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};
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#endif
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