1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
|
/*-----------------------------------------------------------------------------
** MwListTree.c A Specialized List widget
**
** Private header file
**
** Copyright (c) 1995 Robert W. McMullen
**
** Permission to use, copy, modify, distribute, and sell this software and its
** documentation for any purpose is hereby granted without fee, provided that
** the above copyright notice appear in all copies and that both that
** copyright notice and this permission notice appear in supporting
** documentation. The author makes no representations about the suitability
** of this software for any purpose. It is provided "as is" without express
** or implied warranty.
**
** THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
** ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
** THE AUTHOR BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
** ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
** WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
** ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
** SOFTWARE.
*/
#ifndef _MwListTreeP_H
#define _MwListTreeP_H
#include <X11/Core.h>
#include "MwListTree.h"
#define MwListTreeRET_ALLOC 10
#define TIMER_CLEAR 0
#define TIMER_SINGLE 1
#define TIMER_DOUBLE 2
#define TIMER_WAITING 3
typedef struct {
int dummy; /* keep compiler happy with dummy field */
} MwListTreeClassPart;
typedef struct _MwListTreeClassRec {
CoreClassPart core_class;
MwListTreeClassPart MwListTree_class;
} MwListTreeClassRec;
extern MwListTreeClassRec listtreeClassRec;
typedef struct {
Pixmap bitmap;
Pixmap pix;
int width,height;
int xoff;
} Pixinfo;
typedef struct {
/* Public stuff ... */
long foreground_pixel;
XFontStruct *font;
int NumItems;
Dimension HSpacing;
Dimension VSpacing;
/* Dimension LabelSpacing;*/
Dimension Margin;
Dimension Indent;
Pixinfo Open;
Pixinfo Closed;
Pixinfo Leaf;
Pixinfo LeafOpen;
Dimension LineWidth;
XtCallbackList BranchCallback;
XtCallbackList LeafCallback;
XtCallbackList PathCallback;
XtCallbackList HighlightCallback;
XtCallbackList ActivateCallback;
/* Private stuff ... */
GC drawGC;
GC eraseGC;
GC eorGC;
GC highlightGC;
int exposeTop,exposeBot;
int pixWidth;
int preferredWidth,preferredHeight;
MwListTreeItem *first, /* always points to a top level entry */
*highlighted,
*drop_highlighted;
XtIntervalId timer_id; /* timer for double click test */
MwListTreeItem *timer_item; /* item to make sure both clicks */
/* occurred on the same item */
int timer_type; /* flag for type of click that just happened */
int timer_y;
int timer_x;
int multi_click_time;
MwListTreeItem **ret_item_list;
int ret_item_alloc;
Boolean Refresh;
} MwListTreePart;
typedef struct _MwListTreeRec {
CorePart core;
MwListTreePart list;
} MwListTreeRec;
#endif /* _MwListTreeP_H */
|
