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
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
|
#ifndef CDKMENTRY_H
#define CDKMENTRY_H 1
#include "cdk.h"
/*
* Description of the widget:
*
*/
/*
* Copyright (c) 1990 The Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/*
* Define the CDK multiple line entry field widget.
*/
struct SMentry {
CDKSCREEN *screen;
WINDOW *parent;
WINDOW *win;
WINDOW *shadowWin;
WINDOW *labelWin;
WINDOW *fieldWin;
chtype *title[MAX_LINES];
int titlePos[MAX_LINES];
int titleLen[MAX_LINES];
int titleAdj;
int titleLines;
chtype *label;
int labelLen;
int labelPos;
chtype fieldAttr;
int fieldWidth;
int boxHeight;
int boxWidth;
char *info;
int totalWidth;
int rows;
int currentRow;
int currentCol;
int topRow;
EDisplayType dispType;
int min;
int logicalRows;
EExitType exitType;
boolean box;
boolean shadow;
chtype ULChar;
chtype URChar;
chtype LLChar;
chtype LRChar;
chtype VChar;
chtype HChar;
chtype BoxAttrib;
chtype filler;
chtype hidden;
int screenIndex;
BINDFN bindFunction[MAX_BINDINGS];
void * bindData[MAX_BINDINGS];
void * callbackfn;
PROCESSFN preProcessFunction;
void * preProcessData;
PROCESSFN postProcessFunction;
void * postProcessData;
};
typedef struct SMentry CDKMENTRY;
typedef void (*MENTRYCB) (CDKMENTRY *mentry, chtype character);
/*
* This creates a new CDK mentry field pointer.
*/
CDKMENTRY *newCDKMentry (CDKSCREEN *cdkscreen,
int xpos, int ypos,
char *title, char *label,
chtype fieldAttr, chtype filler,
EDisplayType disptype,
int fieldWidth, int fieldrows,
int logicalRows, int min,
boolean Box, boolean shadow);
/*
* This activates the widget.
*/
char *activateCDKMentry (CDKMENTRY *mentry, chtype *input);
/*
* This injects a single character into the widget.
*/
char *injectCDKMentry (CDKMENTRY *mentry, chtype input);
/*
* These set specific attributes of the widget.
*/
void setCDKMentry (CDKMENTRY *mentry, char *value, int min, boolean Box);
/*
* This sets the value of the widget.
*/
void setCDKMentryValue (CDKMENTRY *mentry, char *value);
char *getCDKMentryValue (CDKMENTRY *mentry);
/*
* This sets the minimum length of the value for the widget.
*/
void setCDKMentryMin (CDKMENTRY *mentry, int min);
int getCDKMentryMin (CDKMENTRY *mentry);
/*
* This sets the filler character to use when drawing the widget.
*/
void setCDKMentryFillerChar (CDKMENTRY *mentry, chtype filler);
chtype getCDKMentryFillerChar (CDKMENTRY *mentry);
/*
* This sets the character to use when a hidden character type is used.
*/
void setCDKMentryHiddenChar (CDKMENTRY *mentry, chtype character);
chtype getCDKMentryHiddenChar (CDKMENTRY *mentry);
/*
* This sets the box attribute of the mentry widget.
*/
void setCDKMentryBox (CDKMENTRY *mentry, boolean Box);
boolean getCDKMentryBox (CDKMENTRY *mentry);
/*
* These functions set the drawing characters of the widget.
*/
void setCDKMentryULChar (CDKMENTRY *mentry, chtype character);
void setCDKMentryURChar (CDKMENTRY *mentry, chtype character);
void setCDKMentryLLChar (CDKMENTRY *mentry, chtype character);
void setCDKMentryLRChar (CDKMENTRY *mentry, chtype character);
void setCDKMentryVerticalChar (CDKMENTRY *mentry, chtype character);
void setCDKMentryHorizontalChar (CDKMENTRY *mentry, chtype character);
void setCDKMentryBoxAttribute (CDKMENTRY *mentry, chtype character);
/*
* This sets the background color of the widget.
*/
void setCDKMentryBackgroundColor (CDKMENTRY *mentry, char *color);
/*
* This draws the widget on the screen.
*/
void drawCDKMentry (CDKMENTRY *mentry, boolean Box);
/*
* This erases the widget from the screen.
*/
void eraseCDKMentry (CDKMENTRY *mentry);
/*
* This cleans out the information in the widget.
*/
void cleanCDKMentry (CDKMENTRY *mentry);
/*
* This moves the widget to the given location.
*/
void moveCDKMentry (CDKMENTRY *mentry, int xpos, int ypos, boolean relative, boolean refresh);
/*
* This interactively moves the widget on the screen.
*/
void positionCDKMentry (CDKMENTRY *mentry);
/*
* This destroys the widget pointer.
*/
void destroyCDKMentry (CDKMENTRY *mentry);
/*
* This draws the field of the widget.
*/
void drawCDKMentryField (CDKMENTRY *mentry);
/*
* This sets the widgets main callback.
*/
void setCDKMentryCB (CDKMENTRY *mentry, MENTRYCB callback);
/*
* These set the pre/post process callback functions.
*/
void setCDKMentryPreProcess (CDKMENTRY *mentry, PROCESSFN callback, void *data);
void setCDKMentryPostProcess (CDKMENTRY *mentry, PROCESSFN callback, void *data);
#endif
|
