[f40a309] | 1 | /*
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| 2 | =============================================================================
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| 3 | idselbx.c -- instrument definition box selection functions
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| 4 | Version 46 -- 1988-09-15 -- D.N. Lynx Crowe
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| 5 | =============================================================================
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| 6 | */
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| 7 |
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[b28a12e] | 8 | #include "ram.h"
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[f40a309] | 9 |
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| 10 | struct selbox idboxes[] = {
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| 11 |
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| 12 | { 1, 1, 84, 26, 0, idfnbox}, /* 0: Freq 1 */
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| 13 | { 86, 1, 169, 26, 1, idfnbox}, /* 1: Freq 2 */
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| 14 | {171, 1, 254, 26, 2, idfnbox}, /* 2: Freq 3 */
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| 15 | {256, 1, 339, 26, 3, idfnbox}, /* 3: Freq 4 */
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| 16 | {341, 1, 424, 26, 4, idfnbox}, /* 4: Filter / Resonance */
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| 17 | {426, 1, 509, 26, 5, idfnbox}, /* 5: Location */
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| 18 |
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| 19 | { 1, 28, 84, 54, 6, idfnbox}, /* 6: Index 1 */
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| 20 | { 86, 28, 169, 54, 7, idfnbox}, /* 7: Index 2 */
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| 21 | {171, 28, 254, 54, 8, idfnbox}, /* 8: Index 3 */
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| 22 | {256, 28, 339, 54, 9, idfnbox}, /* 9: Index 4 */
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| 23 | {341, 28, 424, 54, 10, idfnbox}, /* 10: Index 5 */
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| 24 | {426, 28, 509, 54, 11, idfnbox}, /* 11: Index 6 */
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| 25 |
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| 26 | { 1, 56, 509, 208, 12, idfnbox}, /* 12: Level */
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| 27 |
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[60288f5] | 28 | { 1, 210, 110, 236, 0x0000, entbh}, /* 13: Source- Mlt */
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| 29 | {112, 210, 142, 236, 0x0000, entbh}, /* 14: Pt */
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| 30 | {144, 210, 206, 236, 0x0000, entbh}, /* 15: Time */
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| 31 | {208, 210, 366, 236, 0x0000, entbh}, /* 16: Value */
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| 32 | {368, 210, 509, 236, 0x0000, entbh}, /* 17: Action */
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[f40a309] | 33 |
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| 34 | { 1, 238, 131, 348, 0x0000, idfnbox}, /* 18: Algorithm */
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| 35 | {133, 238, 267, 251, 0x0000, idfnbox}, /* 19: Voice & Inst */
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[60288f5] | 36 | {269, 238, 379, 306, 0x0000, entbh}, /* 20: Oscillators */
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[f40a309] | 37 | {381, 238, 509, 348, 0x0000, idfnbox}, /* 21: Waveshape */
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| 38 |
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[60288f5] | 39 | {133, 308, 379, 348, 0x0000, entbh}, /* 22: Variables */
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[f40a309] | 40 |
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| 41 | {133, 252, 267, 306, 19, idfnbox}, /* 23: Name & Comments */
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| 42 |
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| 43 | { 0, 0, 0, 0, 0, FN_NULL} /* end of table */
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| 44 | };
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| 45 |
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| 46 | /* |
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| 47 |
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| 48 | */
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| 49 |
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| 50 | /*
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| 51 | =============================================================================
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| 52 | idtxput() -- put out instrument menu text for the instrument display
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| 53 | =============================================================================
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| 54 | */
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[7258c6a] | 55 |
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[f40a309] | 56 | void idtxput(int16_t row, int16_t col, int8_t *txt, int16_t tag)
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| 57 | {
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| 58 | if (v_regs[5] & 0x0180)
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| 59 | vbank(0);
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| 60 |
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| 61 | tsplot4(instob, 64, CFBX19, row, col, txt, 14);
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| 62 | }
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| 63 |
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| 64 | /*
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| 65 | =============================================================================
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| 66 | showim() -- show the instrument menu
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| 67 | =============================================================================
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| 68 | */
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[0580615] | 69 |
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[f40a309] | 70 | void showim(void)
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[7258c6a] | 71 | {
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[f40a309] | 72 | register int16_t row, col, ins;
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| 73 |
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| 74 | ins = 0;
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| 75 |
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| 76 | for (col = 1; col < 46; col += 22) {
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| 77 |
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| 78 | (*itxput)(0, col, "No Instrument", 0);
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| 79 |
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| 80 | for (row = 1; row < 15; row++) {
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| 81 |
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| 82 | if (ins GE NINST)
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| 83 | break;
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| 84 |
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| 85 | sprintf(bfs, "%02d %-16.16s", ins, idefs[ins].idhname);
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| 86 | (*itxput)(row, col, bfs, 1);
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| 87 | ++ins;
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| 88 | }
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| 89 | }
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| 90 | }
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| 91 |
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| 92 | /* |
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| 93 |
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| 94 | */
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| 95 |
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| 96 | /*
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| 97 | =============================================================================
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| 98 | cdnicur() -- instrument definition virtual typewriter -- cursor down
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| 99 | =============================================================================
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[0580615] | 100 | */
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[f40a309] | 101 |
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| 102 | void cdnicur(void)
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| 103 | {
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| 104 | register struct instdef *ip;
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| 105 |
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| 106 | ip = &vbufs[curvce];
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| 107 |
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| 108 | switch (idtdat) {
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| 109 |
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| 110 | case 0:
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| 111 | idtdat = 1;
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| 112 | vtdeptr = ip->idhcom1;
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| 113 | settc(19, stccol);
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| 114 | return;
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| 115 |
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| 116 | case 1:
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| 117 | idtdat = 2;
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| 118 | vtdeptr = ip->idhcom2;
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| 119 | settc(20, stccol);
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| 120 | return;
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| 121 |
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| 122 | case 2:
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| 123 | idtdat = 3;
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| 124 | vtdeptr = ip->idhcom3;
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| 125 | settc(21, stccol);
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| 126 | return;
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| 127 |
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| 128 | case 3:
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| 129 | idtdat = 0;
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| 130 | vtdeptr = ip->idhname;
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| 131 | settc(18, stccol);
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| 132 | return;
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| 133 | }
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| 134 | }
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| 135 |
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| 136 | /* |
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| 137 |
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| 138 | */
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| 139 |
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| 140 | /*
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| 141 | =============================================================================
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| 142 | cupicur() -- instrument definition virtual typewriter -- cursor up
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[0580615] | 143 | =============================================================================
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[f40a309] | 144 | */
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| 145 |
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| 146 | void cupicur(void)
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| 147 | {
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| 148 | register struct instdef *ip;
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| 149 |
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| 150 | ip = &vbufs[curvce];
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| 151 |
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| 152 | switch (idtdat) {
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| 153 |
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| 154 | case 0:
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| 155 | idtdat = 3;
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| 156 | vtdeptr = ip->idhcom3;
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| 157 | settc(21, stccol);
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| 158 | return;
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| 159 |
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| 160 | case 1:
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| 161 | idtdat = 0;
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| 162 | vtdeptr = ip->idhname;
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| 163 | settc(18, stccol);
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| 164 | return;
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| 165 |
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| 166 | case 2:
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| 167 | idtdat = 1;
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| 168 | vtdeptr = ip->idhcom1;
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| 169 | settc(19, stccol);
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| 170 | return;
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| 171 |
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| 172 | case 3:
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| 173 | idtdat = 2;
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| 174 | vtdeptr = ip->idhcom2;
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| 175 | settc(20, stccol);
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| 176 | return;
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| 177 | }
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| 178 | }
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| 179 |
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| 180 | /* |
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| 181 |
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| 182 | */
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| 183 |
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| 184 | /*
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| 185 | =============================================================================
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[7258c6a] | 186 | edfunc() -- setup to edit a function
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[f40a309] | 187 | =============================================================================
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[7258c6a] | 188 | */
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[f40a309] | 189 |
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| 190 | int16_t edfunc(int16_t n)
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| 191 | {
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| 192 | register uint16_t cx;
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| 193 | register struct instdef *ip;
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| 194 |
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| 195 | ip = &vbufs[curvce];
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| 196 |
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| 197 | /* first, put level in selected window */
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| 198 |
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| 199 | cx = exp_c(ID_LVLC); /* label background = level background */
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| 200 |
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| 201 | vbank(0);
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| 202 | vbfill4(instob, 128, idbox[n][0], idbox[n][1],
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| 203 | idbox[n][2], idbox[n][3], cx);
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| 204 |
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| 205 | tsplot4(instob, 64,
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| 206 | ((ip->idhfnc[12].idftmd & I_TM_KEY) ? idbox[n][4] : ID_INST),
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| 207 | idbox[n][6], idbox[n][7], idbxlbl[12], 14);
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| 208 |
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| 209 | if (n NE 12) /* if not editing the level, draw it in the label */
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| 210 | drawfn(12, 0, ID_CLVL, n);
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| 211 |
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| 212 | /* |
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| 213 |
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| 214 | */
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| 215 | /* next, put the level and selected functions in the level window */
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| 216 |
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| 217 | vbank(0); /* clear the edit/level box */
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| 218 | vbfill4(instob, 128, idbox[12][0], idbox[12][1],
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| 219 | idbox[12][2], idbox[12][3], cx);
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| 220 |
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| 221 | /* label the function */
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| 222 |
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| 223 | tsplot4(instob, 64,
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| 224 | ((ip->idhfnc[n].idftmd & I_TM_KEY) ? idbox[n][4] : ID_INST),
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| 225 | idbox[12][6], idbox[12][7], idbxlbl[n], 14);
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| 226 |
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| 227 | /* scale -- x labels */
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| 228 |
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| 229 | tsplot4(instob, 64, TGRID, 14, 0, idhlbl, 14);
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| 230 |
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| 231 | /* scale -- y labels */
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| 232 |
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| 233 | tsplot4(instob, 64, TGRID, 14, 0, "\300", 14);
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| 234 | tsplot4(instob, 64, TGRID, 12, 0, "\302", 14);
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| 235 | tsplot4(instob, 64, TGRID, 10, 0, "\304", 14);
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| 236 | tsplot4(instob, 64, TGRID, 8, 0, "\306", 14);
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| 237 | tsplot4(instob, 64, TGRID, 6, 0, "\310", 14);
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| 238 | tsplot4(instob, 64, TGRID, 4, 0, "\312", 14);
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| 239 |
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| 240 | lseg( 7, 56, 7, 196, LGRID); /* draw the scale */
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| 241 | lseg( 7, 196, 509, 196, LGRID);
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| 242 |
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| 243 | /* plot functions: first level, then selected function */
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| 244 |
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| 245 | if (n NE 12) /* if not editing level, draw it as a reference */
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| 246 | drawfn(12, 0, ID_CLVL, 12);
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| 247 |
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| 248 | drawfn(n, pntsv, ID_CLIN, 12);
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| 249 |
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| 250 | curfunc = n; /* make n the current function */
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| 251 |
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| 252 | if (curfunc EQ 4) {
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| 253 |
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| 254 | tsplot4(instob, 64,
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| 255 | ((ip->idhfnc[n].idftmd & I_TM_KEY) ?
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| 256 | idbox[12][4] : ID_INST),
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| 257 | idbox[12][6] + 1, idbox[12][7] + 4, "Res", 14);
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| 258 |
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| 259 | rd_ires(12);
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| 260 | }
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| 261 |
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| 262 | return(TRUE);
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| 263 | }
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| 264 |
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| 265 | /* |
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| 266 |
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| 267 | */
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| 268 |
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[7258c6a] | 269 | /*
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[f40a309] | 270 | =============================================================================
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[7258c6a] | 271 | showpt() -- show the data about a point
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[f40a309] | 272 | =============================================================================
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[7258c6a] | 273 | */
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[f40a309] | 274 |
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| 275 | void showpt(int16_t q)
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| 276 | {
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| 277 | register int16_t ptx, pty, i, j, k;
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| 278 | register struct instdef *ip;
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| 279 | int16_t ptc;
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| 280 |
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| 281 | if (q)
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| 282 | dswin(14); /* point number */
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| 283 |
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| 284 | dswin(15); /* time */
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| 285 | dswin(16); /* value */
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| 286 | dswin(17); /* action */
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| 287 |
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| 288 | ip = &vbufs[curvce];
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| 289 | j = ip->idhfnc[curfunc].idfpif;
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| 290 | k = ip->idhfnc[curfunc].idfpt1;
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| 291 |
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| 292 | for (i = 0; i < j; i++) {
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| 293 |
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| 294 | ptx = ttox(timeto(curfunc, i), 12);
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| 295 | pty = vtoy((ip->idhpnt[k + i].ipval) >> 5, 12);
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| 296 | ptc = ((ip->idhpnt[k + i].ipvsrc) OR (ip->idhpnt[k + i].ipact) ?
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| 297 | ID_ACTP : ID_CPNT);
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| 298 |
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| 299 | drawpt(ptx, pty, ptc);
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| 300 | }
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| 301 |
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| 302 | ptx = ttox(timeto(curfunc, subj), 12);
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| 303 | pty = vtoy((ip->idhpnt[k + subj].ipval) >> 5, 12);
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| 304 | drawpt(ptx, pty, ID_SELD);
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| 305 | }
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| 306 |
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| 307 | /* |
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| 308 |
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| 309 | */
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[0580615] | 310 |
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[f40a309] | 311 | /*
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| 312 | =============================================================================
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| 313 | endityp() -- exit instrument definition virtual typewriter
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| 314 | =============================================================================
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| 315 | */
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| 316 |
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| 317 | void endityp(void)
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| 318 | {
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| 319 | idnamsw = FALSE;
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| 320 | submenu = FALSE;
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| 321 | idvlblc();
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| 322 | dswin(19);
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| 323 | dswin(22);
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| 324 | }
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[0580615] | 325 |
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[f40a309] | 326 | /*
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| 327 | =============================================================================
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| 328 | showfn() show the data about a function
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| 329 | =============================================================================
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| 330 | */
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| 331 |
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| 332 | void showfn(void)
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| 333 | {
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| 334 | dswin(13); /* source multiplier */
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| 335 | showpt(1); /* point, time, value, action */
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| 336 | }
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[7258c6a] | 337 |
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[f40a309] | 338 | /*
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| 339 | =============================================================================
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| 340 | bx_null() -- null item selection processor
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| 341 | =============================================================================
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| 342 | */
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| 343 |
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| 344 | int16_t bx_null(void)
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| 345 | {
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| 346 | return(TRUE);
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| 347 | }
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[7258c6a] | 348 |
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[f40a309] | 349 | /*
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| 350 | =============================================================================
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| 351 | iclrwin() -- clear an instrument editor window
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| 352 | =============================================================================
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| 353 | */
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| 354 |
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| 355 | void iclrwin(int16_t n)
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| 356 | {
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| 357 | if (v_regs[5] & 0x0180)
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| 358 | vbank(0);
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| 359 |
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| 360 | vbfill4(instob, 128, idbox[n][0], idbox[n][1], idbox[n][2], idbox[n][3],
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| 361 | exp_c(idbox[n][5]));
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| 362 | }
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| 363 |
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| 364 | /* |
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| 365 |
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[7258c6a] | 366 | */
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[f40a309] | 367 |
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[7258c6a] | 368 | /*
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[f40a309] | 369 | =============================================================================
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[7258c6a] | 370 | idfnbox() -- instrument display function box hit processor
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[f40a309] | 371 | =============================================================================
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| 372 | */
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| 373 |
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| 374 | int16_t idfnbox(int16_t n)
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| 375 | {
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| 376 | register int16_t col, i, row;
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| 377 | register struct instdef *ip;
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| 378 | register int8_t *ivtdptr;
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| 379 |
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| 380 | ip = &vbufs[curvce];
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| 381 |
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| 382 | row = hitcy / 14;
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[60288f5] | 383 | col = hitcx >> 3;
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| 384 |
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[f40a309] | 385 | /* |
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| 386 |
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| 387 | */
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| 388 | if (hitbox EQ 12) { /* process a hit in the level window */
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| 389 |
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| 390 | /* handle data entry special case for resonance in filter fn. */
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| 391 |
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| 392 | if ((curfunc EQ 4) AND (row EQ 5) AND (col EQ 62))
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| 393 | return(entbh(-1));
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| 394 |
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| 395 | switch (pntsv) { /* dispatch off of point select state */
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| 396 |
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| 397 | case 0: /* nothing selected so far: select a point */
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| 398 |
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| 399 | subj = selpnt(); /* decide on the point */
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| 400 | pntsel(); /* make it current */
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| 401 | pntsv = 1; /* say it's selected */
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| 402 |
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| 403 | edfunc(curfunc); /* update the display */
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| 404 | showpt(1);
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| 405 |
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| 406 | /* set cursor to point */
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| 407 |
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| 408 | cxval = ttox(timeto(curfunc, subj), 12);
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| 409 | cyval = vtoy((pntptr->ipval >> 5), 12);
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| 410 | arcurs(ID_SELD);
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| 411 | gcurpos(cxval, cyval);
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| 412 | break;
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| 413 |
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[60288f5] | 414 | case 1: /* point was selected: unselect it */
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[f40a309] | 415 |
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| 416 | pntsv = 0;
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| 417 | edfunc(curfunc);
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| 418 | arcurs(ID_NCUR);
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| 419 | gcurpos(cxval, cyval);
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| 420 | break;
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[60288f5] | 421 | }
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[f40a309] | 422 |
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| 423 | return(TRUE);
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| 424 |
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[60288f5] | 425 | } else if (hitbox EQ 18) { /* configuration */
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[f40a309] | 426 |
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| 427 | if ((row EQ 17) AND (col GE 4) AND (col LE 9)) {
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| 428 |
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| 429 | wcmenu(0);
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| 430 | return(TRUE);
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| 431 |
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| 432 | } else {
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| 433 |
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| 434 | return(entbh(-1));
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| 435 | }
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| 436 | /* |
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| 437 |
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| 438 | */
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| 439 | } else if (hitbox EQ 19) { /* voice & inst. */
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| 440 |
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| 441 | if ((col GE 26) AND (col LE 29) AND (row EQ 17)) {
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| 442 |
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| 443 | if (idimsw) { /* menu is up, take it down */
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| 444 |
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| 445 | idimsw = FALSE;
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| 446 |
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| 447 | if (v_regs[5] & 0x0180)
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| 448 | vbank(0);
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| 449 |
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| 450 | idbord();
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| 451 | allwins();
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| 452 |
|
---|
| 453 | } else { /* menu is down, put it up */
|
---|
| 454 |
|
---|
| 455 | idimsw = TRUE;
|
---|
| 456 | itxput = idtxput;
|
---|
| 457 |
|
---|
| 458 | if (v_regs[5] & 0x0180)
|
---|
| 459 | vbank(0);
|
---|
| 460 |
|
---|
| 461 | vbfill4(instob, 128, 1, 1, 510, 208,
|
---|
| 462 | exp_c(idbox[19][5]));
|
---|
[60288f5] | 463 |
|
---|
[f40a309] | 464 | for (i = 13; i LE 18; i++)
|
---|
| 465 | iclrwin(i);
|
---|
| 466 |
|
---|
[60288f5] | 467 | for (i = 20; i LE 22; i++)
|
---|
[f40a309] | 468 | iclrwin(i);
|
---|
| 469 |
|
---|
| 470 | showim();
|
---|
| 471 | }
|
---|
| 472 |
|
---|
| 473 | return(SUCCESS);
|
---|
| 474 |
|
---|
| 475 | } else {
|
---|
[60288f5] | 476 |
|
---|
[f40a309] | 477 | return(entbh(-1)); /* do data entry */
|
---|
| 478 | }
|
---|
| 479 | /* |
---|
[60288f5] | 480 |
|
---|
[f40a309] | 481 | */
|
---|
| 482 | } else if (hitbox EQ 21) { /* waveshapes */
|
---|
| 483 |
|
---|
| 484 | if ((row EQ 17) AND (col GE 48) AND (col LE 54)) {
|
---|
| 485 |
|
---|
| 486 | wcmenu(1);
|
---|
| 487 | return(TRUE);
|
---|
| 488 |
|
---|
| 489 | } else {
|
---|
| 490 |
|
---|
| 491 | return(entbh(-1));
|
---|
| 492 | }
|
---|
| 493 |
|
---|
| 494 | } else if (hitbox EQ 23) { /* process a hit in the name window */
|
---|
| 495 |
|
---|
| 496 | if (idnamsw) { /* typewriter up - enter data */
|
---|
| 497 |
|
---|
| 498 | vtyper();
|
---|
| 499 | instmod[curvce] = TRUE;
|
---|
| 500 |
|
---|
| 501 | } else { /* put up the typewriter */
|
---|
| 502 |
|
---|
| 503 | /* set data pointer */
|
---|
| 504 |
|
---|
| 505 | if (row EQ 18)
|
---|
| 506 | ivtdptr = ip->idhname;
|
---|
| 507 | else if (row EQ 19)
|
---|
| 508 | ivtdptr = ip->idhcom1;
|
---|
| 509 | else if (row EQ 20)
|
---|
| 510 | ivtdptr = ip->idhcom2;
|
---|
| 511 | else
|
---|
| 512 | ivtdptr = ip->idhcom3;
|
---|
| 513 |
|
---|
| 514 | idtdat = row - 18;
|
---|
[60288f5] | 515 |
|
---|
[f40a309] | 516 | idvtyp(); /* display typewriter */
|
---|
| 517 | dswin(22);
|
---|
| 518 | idnamsw = TRUE;
|
---|
| 519 | submenu = TRUE;
|
---|
| 520 |
|
---|
| 521 | vtsetup(instob, vtdisp, 17, ivtdptr, 22, 17,
|
---|
| 522 | advicur, bspicur, cupicur, cdnicur, endityp,
|
---|
| 523 | idbox[19][4], idbox[19][5]);
|
---|
| 524 | }
|
---|
| 525 |
|
---|
| 526 | return(TRUE);
|
---|
| 527 | /* |
---|
| 528 |
|
---|
| 529 | */
|
---|
| 530 | } else if (hitbox < 12) { /* process a hit in a label window */
|
---|
| 531 |
|
---|
| 532 | pntsv = 0; /* unselect previous point */
|
---|
| 533 |
|
---|
| 534 | arcurs(ID_NCUR); /* set cursor color */
|
---|
| 535 | gcurpos(cxval, cyval);
|
---|
| 536 |
|
---|
| 537 | if (n NE curfunc) { /* new function selected */
|
---|
| 538 |
|
---|
| 539 | if (curfunc NE 12)
|
---|
| 540 | dswin(curfunc); /* stow old function */
|
---|
| 541 |
|
---|
| 542 | edfunc(n); /* select new function */
|
---|
| 543 |
|
---|
[60288f5] | 544 | } else { /* reselect level */
|
---|
[f40a309] | 545 |
|
---|
[60288f5] | 546 | dswin(curfunc); /* stow old function */
|
---|
| 547 | edfunc(12); /* select level */
|
---|
[f40a309] | 548 | }
|
---|
[6262b5c] | 549 |
|
---|
| 550 | subj = 0; /* reset function selection */
|
---|
| 551 | pntsel();
|
---|
| 552 |
|
---|
| 553 | showfn(); /* update display */
|
---|
| 554 |
|
---|
| 555 | setgc(ICURX, ICURY); /* put cursor in center */
|
---|
| 556 | return(TRUE);
|
---|
| 557 | }
|
---|
| 558 |
|
---|
| 559 | return(FALSE);
|
---|
| 560 | }
|
---|
| 561 |
|
---|