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/*
* $Id: scroller.h,v 1.5 2013/09/01 21:56:04 tom Exp $
*/
#ifndef CDKINCLUDES
#ifndef SCROLLER_H
#define SCROLLER_H
#ifdef __cplusplus
extern "C" {
#endif
/*
* Copyright 2013 Thomas E. Dickey
* Copyright 2013 Corentin Delorme
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, distribute with
* modifications, sublicense, and/or sell copies of the Software, and to permit
* persons to whom the Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Except as contained in this notice, the name(s) of the above copyright
* holders shall not be used in advertising or otherwise to promote the sale,
* use or other dealings in this Software without prior written authorization.
*/
#define SCROLLER_FIELDS \
CDKOBJS obj; \
WINDOW * parent; \
WINDOW * win; \
WINDOW * scrollbarWin; \
WINDOW * shadowWin; \
int titleAdj; /* unused */ \
chtype ** item; \
int * itemLen; \
int * itemPos; \
\
int currentTop; \
int currentItem; \
int currentHigh; \
\
int maxTopItem; \
int maxLeftChar; \
int maxchoicelen; \
int leftChar; \
int lastItem; \
int listSize; \
int boxWidth; \
int boxHeight; \
int viewSize; \
\
int scrollbarPlacement; \
boolean scrollbar; \
int toggleSize; /* size of scrollbar thumb/toggle */ \
int togglePos; /* position of scrollbar thumb/toggle */ \
float step; /* increment for scrollbar */ \
\
EExitType exitType; \
boolean shadow; \
chtype highlight
struct SScroller {
/* This field must stay on top */
SCROLLER_FIELDS;
};
typedef struct SScroller CDKSCROLLER;
void scroller_KEY_UP (CDKSCROLLER * /* scroller */);
void scroller_KEY_DOWN (CDKSCROLLER * /* scroller */);
void scroller_KEY_LEFT (CDKSCROLLER * /* scroller */);
void scroller_KEY_RIGHT (CDKSCROLLER * /* scroller */);
void scroller_KEY_PPAGE (CDKSCROLLER * /* scroller */);
void scroller_KEY_NPAGE (CDKSCROLLER * /* scroller */);
void scroller_KEY_HOME (CDKSCROLLER * /* scroller */);
void scroller_KEY_END (CDKSCROLLER * /* scroller */);
void scroller_FixCursorPosition (CDKSCROLLER * /* scroller */);
void scroller_SetPosition (CDKSCROLLER * /* scroller */, int /* item */);
int scroller_MaxViewSize (CDKSCROLLER * /* scroller */);
void scroller_SetViewSize (CDKSCROLLER * /* scroller */, int /* size */);
#ifdef __cplusplus
}
#endif
#endif /* SCROLLER_H */
#endif /* CDKINCLUDES */
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