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
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
/*
* Copyright 1989 Software Research Associates, Inc., Tokyo, Japan
*
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose and without fee is hereby granted, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of Software Research Associates not be used
* in advertising or publicity pertaining to distribution of the software
* without specific, written prior permission. Software Research Associates
* makes no representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
* SOFTWARE RESEARCH ASSOCIATES DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
* IN NO EVENT SHALL SOFTWARE RESEARCH ASSOCIATES 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.
*
* Author: Erik M. van der Poel
* Software Research Associates, Inc., Tokyo, Japan
* erik@sra.co.jp
*/
#include <X11/Intrinsic.h>
#include <X11/StringDefs.h>
#include <X11/Xos.h>
#include <X11/Xaw/Text.h>
#include <X11/Xaw/AsciiText.h>
#define SEL_FILE_CANCEL -1
#define SEL_FILE_OK 0
#define SEL_FILE_NULL 1
#define SEL_FILE_TEXT 2
#define SF_DO_SCROLL 1
#define SF_DO_NOT_SCROLL 0
typedef struct {
int statDone;
char *real;
char *shown;
} SFEntry;
typedef struct {
char *dir;
char *path;
SFEntry *entries;
int nEntries;
int vOrigin;
int nChars;
int hOrigin;
int changed;
int beginSelection;
int endSelection;
time_t mtime;
} SFDir;
extern int SFstatus;
extern char SFcurrentPath[], SFstartDir[], SFcurrentDir[];
extern Widget
selFile,
selFileCancel,
selFileField,
selFileForm,
selFileHScroll,
selFileHScrolls[],
selFileLists[],
selFileOK,
selFilePrompt,
selFileVScrolls[];
extern Display *SFdisplay;
extern int SFcharWidth, SFcharHeight, SFcharAscent;
extern SFDir *SFdirs;
extern int SFdirEnd, SFdirPtr;
extern Pixel SFfore, SFback;
extern Atom SFwmDeleteWindow;
extern XSegment SFsegs[], SFcompletionSegs[];
extern XawTextPosition SFtextPos;
extern void
SFenterList(),
SFleaveList(),
SFmotionList(),
SFbuttonPressList(),
SFbuttonReleaseList();
extern void
SFvSliderMovedCallback(),
SFvFloatSliderMovedCallback(),
SFhSliderMovedCallback(),
SFpathSliderMovedCallback(),
SFvAreaSelectedCallback(),
SFhAreaSelectedCallback(),
SFpathAreaSelectedCallback();
extern int SFupperX, SFlowerY, SFupperY;
extern int SFtextX, SFtextYoffset;
extern int SFentryWidth, SFentryHeight;
extern int SFlineToTextH, SFlineToTextV;
extern int SFbesideText, SFaboveAndBelowText;
extern int SFcharsPerEntry;
extern int SFlistSize;
extern int SFcurrentInvert[];
extern int SFworkProcAdded;
extern Boolean SFworkProc();
extern XtAppContext SFapp;
extern int SFpathScrollWidth, SFvScrollHeight, SFhScrollWidth;
extern char SFtextBuffer[];
extern int SFbuttonPressed;
extern int SFcompareEntries();
extern void SFdirModTimer();
extern char SFstatChar();
extern XtIntervalId SFdirModTimerId;
extern int (*SFfunc)();
extern void SFinitFont();
extern void SFcreateGC();
extern void SFdrawList(int n, int doScroll);
extern void SFdrawLists(int doScroll);
extern int SFchdir(char *path);
extern void SFupdatePath();
extern void SFsetText(char *path);
extern void SFtextChanged();
extern int SFgetDir(SFDir *dir);
|
