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| Current File : //usr/local/include/Xm/Ext18List.h |
/*
* Copyright 1990, Integrated Computer Solutions, Inc.
*
* All Rights Reserved.
*
* AUTHOR: Chris D. Peterson
*
*/
#ifndef _XmExt18List_h
#define _XmExt18List_h
#if defined(VMS) || defined(__VMS)
#include <X11/apienvset.h>
#endif
#include <Xm/Ext.h>
/************************************************************
* INCLUDE FILES
*************************************************************/
/************************************************************
* TYPEDEFS AND DEFINES
*************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif
#define XmANY_COLUMN -1
enum { XmEXT18LIST_FOUND, XmEXT18LIST_NOT_FOUND };
typedef struct _XmExt18ListClassRec *XmExt18ListWidgetClass;
typedef struct _XmExt18ListRec *XmExt18ListWidget;
typedef struct _Xm18RowInfo {
/*
* Used by the XmIList widget.
*/
XmString * values; /* The array of column strings */
Pixmap pixmap; /* the mini-icon pixmaps. */
Boolean selected; /* Is this row selected. */
/*
* Provided for the convience of the application programmer.
*/
short *sort_id;
XtPointer data;
/*
* Private to the XmIList widget (do not modify these).
*/
short pix_width; /* width of the pixmap. */
short pix_height; /* height of the pixmap. */
short height; /* height of the row */
Boolean old_sel_state; /* previous select state. */
short pix_depth; /* height of the pixmap. */
} Xm18RowInfo;
typedef struct _Xm18ExtListCallbackStruct {
int reason; /* Why was callback called? */
XEvent *event; /* The X Event associated with find button press... */
String string; /* The search string used to do find */
int column; /* The column index into row values */
Xm18RowInfo *row; /* The row info structure of the matching row */
} XmExt18ListCallbackStruct;
typedef int (*Xm18SortFunction)(
#ifndef _NO_PROTO
short, const Xm18RowInfo *, const Xm18RowInfo *
#endif
);
/************************************************************
* MACROS
*************************************************************/
/************************************************************
* GLOBAL DECLARATIONS
*************************************************************/
/*
* Function Name: XmExt18ListGetSelectedRows
* Description: Takes an Extended List and returns a NULL terminated array
* of pointers to selected rows from the internal list
* Arguments: w - the extended list widget
* Returns: Xm18RowInfo **
*/
Xm18RowInfo ** XmExt18ListGetSelectedRows(
#ifndef _NO_PROTO
Widget
#endif
);
/* Function Name: XmCreateExtended18List
* Description: Creation Routine for UIL and ADA.
* Arguments: parent - the parent widget.
* name - the name of the widget.
* args, num_args - the number and list of args.
* Returns: The Widget created.
*/
Widget XmCreateExtended18List(
#ifndef _NO_PROTO
Widget, String, ArgList, Cardinal
#endif
);
Widget XmCreateExt18List(
#ifndef _NO_PROTO
Widget, String, ArgList, Cardinal
#endif
);
/* Function Name: XmExt18ListUnselectAllItems
* Description: Unselects all rows
* Arguments: w - the ilist widget.
* Returns: none
*/
void
XmExt18ListUnselectAllItems(
#ifndef _NO_PROTO
Widget
#endif
);
/* Function Name: XmExt18ListUnselectItem
* Description: Unselects the row passed in
* Arguments: w - the ilist widget.
* row_info - ptr to the row passed in
* Returns: none
*/
void
XmExt18ListUnselectItem(
#ifndef _NO_PROTO
Widget, Xm18RowInfo *
#endif
);
/* Function Name: XmExt18ListToggleRow
* Description: Toggles the selection state of a specified row
* Arguments: w - the extended list widget
* Returns: none
*/
extern void
XmExt18ListToggleRow(
#ifndef _NO_PROTO
Widget, short
#endif
);
/* Function Name: XmExt18ListSelectItems
* Description: Set selection state by matching column entries to XmString
* Arguments: w - the extended list widget
* item - XmString to use as selection key
* column - column number (0 - N) to match (or XmANY_COLUMN)
* notify - if True, call XmNsingleSelectionCallback
* Returns: none
*/
extern void
XmExt18ListSelectItems(
#ifndef _NO_PROTO
Widget, XmString, int, Boolean
#endif
);
/* Function Name: XmExt18ListDeselectItems
* Description: Set selection state by matching column entries to XmString
* Arguments: w - the extended list widget
* item - XmString to use as selection key
* column - column number (0 - N) to match (or XmANY_COLUMN)
* Returns: none
*/
extern void
XmExt18ListDeselectItems(
#ifndef _NO_PROTO
Widget, XmString, int
#endif
);
/* Function Name: XmExt18ListSelectAllItems
* Description: Set selection state on all rows
* Arguments: w - the extended list widget
* notify - if True, call XmNsingleSelectionCallback for each
* Returns: none
*/
extern void
XmExt18ListSelectAllItems(
#ifndef _NO_PROTO
Widget, Boolean
#endif
);
/* Function Name: XmExt18ListSelectRow
* Description: Set selection state on all rows
* Arguments: w - the extended list widget
* row - the row to select
* notify - if True, call XmNsingleSelectionCallback
* Returns: none
*/
extern void
XmExt18ListSelectRow(
#ifndef _NO_PROTO
Widget, int, Boolean
#endif
);
/* Function Name: XmExt18ListDeselectRow
* Description: Set selection state on all rows
* Arguments: w - the extended list widget
* row - the row to select
* Returns: none
*/
extern void
XmExt18ListDeselectRow(
#ifndef _NO_PROTO
Widget, int
#endif
);
/*
* Function Name: XmExt18ListGetSelectedRowArray
* Description: Takes an Extended List and returns a NULL terminated array
* of pointers to selected rows from the internal list
* Arguments: w - the extended list widget
* num_rows - pointer to the number of rows
* Returns: array of integer (selected) row numbers
*/
extern int *
XmExt18ListGetSelectedRowArray(
#ifndef _NO_PROTO
Widget, int *
#endif
);
/* Function Name: XmExt18ListMakeRowVisible
* Description: Shifts the visible extended list rows as desired
* Arguments: w - the extended list widget
* row - the row number wished to be made visible
* Returns: none
*/
void
XmExt18ListMakeRowVisible(
#ifndef _NO_PROTO
Widget, int
#endif
);
/************************************************************
* EXTERNAL DECLARATIONS
*************************************************************/
extern WidgetClass xmExt18ListWidgetClass;
#if defined(__cplusplus)
}
#endif
#if defined(VMS) || defined(__VMS)
#include <X11/apienvrst.h>
#endif
#endif /* _XmExt18List_h */