1/*****************************************************************************
2  FILE           : $Source: /projects/higgs1/SNNS/CVS/SNNS/xgui/sources/ui_display.ph,v $
3  SHORTNAME      : display.ph
4  SNNS VERSION   : 4.2
5
6  PURPOSE  	 : Header file of correspondent '.c' file
7  NOTES          :
8
9  AUTHOR   	 : Tilman Sommer
10  DATE           : 1.2.1990
11
12  CHANGED BY     :
13  RCS VERSION    : $Revision: 2.6 $
14  LAST CHANGE    : $Date: 1998/02/25 15:21:32 $
15
16    Copyright (c) 1990-1995  SNNS Group, IPVR, Univ. Stuttgart, FRG
17    Copyright (c) 1996-1998  SNNS Group, WSI, Univ. Tuebingen, FRG
18
19******************************************************************************/
20
21
22#ifndef _UI_DISPLAY_DEFINED_
23#define _UI_DISPLAY_DEFINED_
24
25
26/* begin global definition section */
27
28
29struct Ui_DisplayType *ui_currentDisplay;  /* current display */
30struct Ui_DisplayType *ui_displ_listPtr;   /* pointer to first item */
31
32int      ui_displ_numberOfItems;       /* number of created items */
33
34
35void             ui_displ_initDisplayList(void);
36void             ui_displ_freeItem(struct Ui_DisplayType *displayPtr);
37	/* free it */
38void             ui_displ_resetList(void);     /* free al items */
39struct Ui_DisplayType  *ui_displ_getFreeItem(void);   /* create */
40Bool             ui_displ_isSomeWhereToShowWeights(void);
41Bool             ui_displ_isSomeWhereToShowValues(void);
42void             ui_displ_freezeDisplay(Widget w,
43                                struct Ui_DisplayType *displayPtr,
44                                caddr_t call_data);
45
46
47/* end global definition section */
48
49
50/* begin private definition section */
51
52
53static struct Ui_DisplayType *ui_displ_freeListPtr;
54	/* pointer to first free item */
55
56
57static struct Ui_DisplayType *ui_displ_createItem(void);
58
59
60#ifdef _UNUSED_FUNCTIONS_
61static struct Ui_DisplayType  *ui_displ_getDisplayPtrViaFrameWidget(Widget);
62	/* get display via frame widget */
63static struct Ui_DisplayType  *ui_displ_getDisplayPtrViaDrawable(Widget);
64	/* get display via widget */
65#endif /* _UNUSED_FUNCTIONS_ */
66
67
68/* end private definition section */
69
70
71#endif /* _UI_DISPLAY_DEFINED_ */
72
73
74
75/* end of file */
76/* lines: 34 */
77