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/************************************************************************/
/* */
/* Height tool: */
/* */
/************************************************************************/
# ifndef TED_HEIGHT_TOOL_H
# define TED_HEIGHT_TOOL_H
/************************************************************************/
/* */
/* A combination of a pulldown menu and a text widget to manage a */
/* height property. */
/* */
/************************************************************************/
# define HC_FREE 0
# define HC_EXACTLY 1
# define HC_AT_LEAST 2
# define HC__COUNT 3
typedef struct HeightChooser
{
AppOptionmenu hcOptionmenu;
APP_WIDGET hcText;
APP_WIDGET hcMenuItems[HC__COUNT];
int hcHow;
} HeightChooser;
/************************************************************************/
/* */
/* Routine declarations. */
/* */
/************************************************************************/
extern void tedInitHeightChooser( HeightChooser * hc );
extern void tedFormatMakeHeightRow(
APP_WIDGET * pRow,
void * through,
APP_WIDGET parent,
HeightChooser * hc,
APP_TXACTIVATE_CALLBACK_T callback );
extern void tedFormatRefreshHeightChooser( HeightChooser * hc,
int height );
extern void tedFormatHeightChosen( int how,
HeightChooser * hc,
int defaultValue );
extern void tedFormatFillHeightChooser( HeightChooser * hc,
APP_OITEM_CALLBACK_T callback,
void * voidtft,
const char * freeText,
const char * atLeastText,
const char * exactlyText );
extern int tedFormatToolGetHeight( int * pHeight,
HeightChooser * hc );
# endif /* TED_HEIGHT_TOOL_H */
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