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- /*
- File: DocWindow.h
-
- Contains: A simple document window
-
- Written by: Dave Falkenburg
-
- Copyright: Copyright © 1993-1999 by Apple Computer, Inc., All Rights Reserved.
-
- You may incorporate this Apple sample source code into your program(s) without
- restriction. This Apple sample source code has been provided "AS IS" and the
- responsibility for its operation is yours. You are not permitted to redistribute
- this Apple sample source code as "Apple sample source code" after having made
- changes. If you're going to re-distribute the source, we require that you make
- it clear in the source that the code was descended from Apple sample source
- code, but that you've made changes.
-
- Change History (most recent first):
- 8/19/1999 Karl Groethe Updated for Metrowerks Codewarror Pro 2.1
- 9/4/94 DRF Added scroll bars and revised dragging methods.
-
- */
-
- #ifndef _DOCWINDOW_
- #define _DOCWINDOW_
-
- #ifndef _WINDOW_
- #include "Window.h"
- #endif
-
- #ifndef __THREADS__
- #include <Threads.h>
- #endif
-
- class TDocWindow : public TWindow
- {
- public:
- TDocWindow();
- virtual ~TDocWindow();
-
- virtual WindowPtr MakeNewWindow(WindowPtr behindWindow);
-
- virtual void AdjustCursor(EventRecord * anEvent);
-
- virtual void Activate(Boolean activating);
- virtual void Draw(void);
- virtual void Click(EventRecord * anEvent);
-
- virtual void AdjustForNewWindowSize(Rect * oldRect,Rect * newRect);
-
- virtual Boolean Close(void);
-
- virtual OSErr DragEnterWindow(DragReference theDrag);
- virtual OSErr DragInWindow(DragReference theDrag);
- virtual OSErr DragLeaveWindow(DragReference theDrag);
- virtual OSErr HandleDrop(DragReference theDrag);
-
- // new methods
-
- virtual void DoControlAction(ControlHandle whichControl,short whichPart);
- virtual void SpinHeaderArrows();
-
- protected:
- static unsigned long fgUntitledTagCount;
-
- ControlHandle fVerticalScroll,fHorizontalScroll;
- Boolean fVerticalScrollActive,fHorizontalScrollActive;
-
- ThreadID fSpinnerThreadID;
- short fCurrentSpinningArrowIconID;
-
- RgnHandle fDragTargetRgn;
- Boolean fCanAcceptDrag;
- };
-
- #endif
-