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- /*
- * Copyright (C) 1994, Silicon Graphics, Inc.
- * All Rights Reserved.
- *
- * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
- * the contents of this file may not be disclosed to third parties, copied or
- * duplicated in any form, in whole or in part, without the prior written
- * permission of Silicon Graphics, Inc.
- *
- * RESTRICTED RIGHTS LEGEND:
- * Use, duplication or disclosure by the Government is subject to restrictions
- * as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
- * and Computer Software clause at DFARS 252.227-7013, and/or in similar or
- * successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
- * rights reserved under the Copyright Laws of the United States.
- */
- #ifndef _TIME_INTERVAL_
- #define _TIME_INTERVAL_
-
- #include <Vk/VkComponent.h>
-
- typedef enum TimeIntervalReason { TI_none, TI_deselect };
-
- class TimeGrid;
-
- class TimeInterval : public VkComponent {
- public:
- TimeInterval(const char *name, TimeGrid *grid);
- ~TimeInterval();
-
- virtual const char* className();
-
- void setTimeInterval(int start, int length);
- void setCallback(XtCallbackProc proc, XtPointer client_data);
-
- protected:
- void callCallback(TimeIntervalReason reason);
-
- static void button_press(Widget w, XtPointer client_data, XEvent *event,
- Boolean *dispatch);
-
- Widget _form, _midSep, _startLabel, _endLabel;
- Dimension _labelHeight;
- TimeGrid *_grid;
- int _start, _length;
- XtCallbackProc _callback;
- XtPointer _callbackData;
- };
-
- #endif
-