source: buchla-68k/ram/etagpt.c@ 60288f5

Last change on this file since 60288f5 was 0580615, checked in by Thomas Lopatic <thomas@…>, 7 years ago

Point of no return.
  • Property mode set to 100644
File size: 2.6 KB
Line 
1/*
2 =============================================================================
3 etagpt.c -- assignment editor - group to input port field handlers
4 Version 5 -- 198-10-04 -- D.N. Lynx Crowe
5 =============================================================================
6*/
7
8#include "stddefs.h"
9#include "fields.h"
10#include "vsdd.h"
11#include "vsddsw.h"
12#include "graphdef.h"
13
14#include "midas.h"
15#include "asgdsp.h"
16
17extern char *numblk(char *buf, short n);
18
19extern unsigned *asgob;
20
21extern short stcrow, stccol;
22
23extern char dspbuf[];
24extern char *gprep[];
25
26extern short key2grp[];
27
28extern short adbox[][8];
29
30extern short grp2prt[12][2]; /* group to port and channel table */
31 /* port [0] = 0..3, channel [1] = -1, 1..16 */
32
33/*
34
35*/
36
37/*
38 =============================================================================
39 et_agpt() -- load the edit buffer
40 =============================================================================
41*/
42
43short et_agpt(short n)
44{
45 register short grp;
46
47 grp = 0x00FF & (n >> 8);
48
49 ebuf[0] = grp2prt[grp][0];
50 ebuf[1] = '\0';
51
52 ebflag = TRUE;
53
54 return(SUCCESS);
55}
56
57/*
58 =============================================================================
59 ef_agpt() -- parse (unload) the edit buffer
60 =============================================================================
61*/
62
63short ef_agpt(short n)
64{
65 register short tmpval, grp, i;
66
67 grp = 0x00FF & (n >> 8);
68
69 ebuf[1] = '\0'; /* terminate the string in ebuf */
70 ebflag = FALSE;
71
72 grp2prt[grp][0] = ebuf[0];
73
74 if (grp2prt[grp][0] NE 1)
75 for (i = 0; i < 88; i++)
76 key2grp[i] &= ~(0x0001 << grp);
77
78 drawk2g(grp);
79
80 modasg();
81 return(SUCCESS);
82}
83
84/*
85
86*/
87
88/*
89 =============================================================================
90 rd_agpt() -- (re)display the field
91 =============================================================================
92*/
93
94short rd_agpt(short nn)
95{
96 register short n, grp;
97
98 n = 0x00FF & nn;
99 grp = 0x00FF & (nn >> 8);
100
101 vbank(0);
102 vcputsv(asgob, 64, adbox[n][4], adbox[n][5],
103 cfetp->frow, cfetp->flcol, gprep[grp2prt[grp][0]], 14);
104
105 return(SUCCESS);
106}
107
108/*
109 =============================================================================
110 nd_agpt() -- handle new data entry
111 =============================================================================
112*/
113
114short nd_agpt(short nn, short k)
115{
116 register short n;
117
118 n = nn & 0x00FF;
119
120 if (k EQ 8) { /* '-' */
121
122 if (--ebuf[0] LT 0)
123 ebuf[0] = 3;
124
125 } else if (k EQ 9) { /* '+' */
126
127 if (++ebuf[0] GT 3)
128 ebuf[0] = 0;
129
130 } else {
131
132 return(FAILURE);
133 }
134
135 dspbuf[0] = *gprep[ebuf[0]];
136 dspbuf[1] = '\0';
137
138 vbank(0);
139 vcputsv(asgob, 64, AK_ENTRY, adbox[n][5], stcrow, stccol, dspbuf, 14);
140
141 return(SUCCESS);
142}
143
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