Mercurial > hg > dmlib
annotate tools/64vw.c @ 1729:f4015f6cb173
Add new option -i for printing information about the images
that replaces the old misnamed -p ("probe only") option. However,
-p option is retained, but changes its meaning to actually perform
probing only and no actual image data decoding per se.
author | Matti Hamalainen <ccr@tnsp.org> |
---|---|
date | Thu, 07 Jun 2018 15:54:19 +0300 |
parents | a0986cfd6f9d |
children | 881a3fc421d8 |
rev | line source |
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407
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1 /* |
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2 * 64vw - Display some C64 etc graphics formats via libSDL |
407
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3 * Programmed and designed by Matti 'ccr' Hamalainen |
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4 * (C) Copyright 2012 Tecnic Software productions (TNSP) |
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5 * |
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6 * Please read file 'COPYING' for information on license and distribution. |
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7 */ |
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8 #include "dmlib.h" |
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9 #include "dmargs.h" |
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10 #include "dmfile.h" |
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11 #include "lib64gfx.h" |
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12 #include <SDL.h> |
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13 |
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14 |
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15 #define SET_SKIP_AMOUNT 10 |
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16 |
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17 |
1729
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18 int optVFlags = 0; |
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19 int optScrWidth, optScrHeight; |
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20 int optForcedFormat = -1; |
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21 BOOL optInfoOnly = FALSE, |
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22 optProbeOnly = FALSE, |
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23 optListOnly = FALSE; |
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24 size_t noptFilenames1 = 0, noptFilenames2 = 0; |
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25 char **optFilenames = NULL; |
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26 |
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27 |
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28 static const DMOptArg optList[] = |
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29 { |
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30 { 0, '?', "help", "Show this help", OPT_NONE }, |
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31 { 1, 'v', "verbose", "Be more verbose", OPT_NONE }, |
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32 { 2, 0, "fs", "Fullscreen", OPT_NONE }, |
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33 { 3, 'S', "scale", "Scale image by factor (1-10)", OPT_ARGREQ }, |
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34 { 4, 'f', "format", "Force input format (see --formats)", OPT_ARGREQ }, |
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35 { 5, 'F', "formats", "List supported input formats", OPT_NONE }, |
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36 { 6, 'i', "info", "Print information only (no display)", OPT_NONE }, |
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37 { 7, 'l', "list", "Output list of files that were recognized (implies -i)", OPT_NONE }, |
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38 { 8, 'p', "probe", "Probe only (do not attempt to decode the image)", OPT_NONE }, |
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39 }; |
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40 |
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41 const int optListN = sizeof(optList) / sizeof(optList[0]); |
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42 |
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43 |
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44 void dmSetScaleFactor(float factor) |
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45 { |
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46 optScrWidth = (int) ((float) C64_SCR_WIDTH * factor * C64_SCR_PAR_XY); |
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47 optScrHeight = (int) ((float) C64_SCR_HEIGHT * factor); |
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48 } |
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49 |
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50 |
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51 void argShowFormats() |
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52 { |
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53 printf( |
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54 "Available C64 bitmap formats (-f <frmt>):\n" |
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55 " frmt | Type | Description\n" |
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56 "------+-----------------+-------------------------------------\n" |
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57 ); |
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58 for (int i = 0; i < ndmC64ImageFormats; i++) |
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59 { |
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60 const DMC64ImageFormat *fmt = &dmC64ImageFormats[i]; |
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61 char buf[64]; |
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62 printf("%-6s| %-15s | %s\n", |
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63 fmt->fext, |
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64 dmC64GetImageTypeString(buf, sizeof(buf), fmt->type, FALSE), |
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65 fmt->name); |
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66 } |
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67 printf("%d formats supported.\n", ndmC64ImageFormats); |
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68 } |
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69 |
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70 |
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71 void argShowHelp() |
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72 { |
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73 dmPrintBanner(stdout, dmProgName, "[options] <input image file>"); |
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74 dmArgsPrintHelp(stdout, optList, optListN, 0); |
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75 } |
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76 |
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77 |
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78 BOOL argHandleOpt(const int optN, char *optArg, char *currArg) |
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79 { |
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80 switch (optN) |
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81 { |
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82 case 0: |
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83 argShowHelp(); |
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84 exit(0); |
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85 break; |
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86 |
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87 case 1: |
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88 dmVerbosity++; |
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89 break; |
1238 | 90 |
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91 case 2: |
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92 optVFlags |= SDL_WINDOW_FULLSCREEN_DESKTOP; |
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93 break; |
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94 |
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95 case 3: |
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96 { |
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97 float factor; |
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98 if (sscanf(optArg, "%f", &factor) == 1) |
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99 { |
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100 if (factor < 1 || factor >= 10) |
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101 { |
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102 dmErrorMsg("Invalid scale factor %1.0f, see help for valid values.\n", factor); |
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103 return FALSE; |
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104 } |
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105 |
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106 dmSetScaleFactor(factor); |
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107 } |
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108 else |
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109 { |
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110 dmErrorMsg("Invalid scale factor '%s'.\n", optArg); |
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111 return FALSE; |
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112 } |
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113 } |
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114 break; |
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Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
115 |
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parents:
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changeset
|
116 case 4: |
1570
04769fa39dd4
Instead of specifying forced input format (-f) as a number in 64vw,
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diff
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|
117 optForcedFormat = -1; |
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Instead of specifying forced input format (-f) as a number in 64vw,
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|
118 for (int i = 0; i < ndmC64ImageFormats; i++) |
407
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Move c64 utilities to the engine lib, as we benefit from a common framework.
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|
119 { |
1570
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|
120 const DMC64ImageFormat *fmt = &dmC64ImageFormats[i]; |
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Instead of specifying forced input format (-f) as a number in 64vw,
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diff
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|
121 if (fmt->fext != NULL && |
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Instead of specifying forced input format (-f) as a number in 64vw,
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|
122 strcasecmp(optArg, fmt->fext) == 0) |
407
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parents:
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|
123 { |
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|
124 optForcedFormat = i; |
1570
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Instead of specifying forced input format (-f) as a number in 64vw,
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|
125 break; |
407
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|
126 } |
1570
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|
127 } |
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|
128 |
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Instead of specifying forced input format (-f) as a number in 64vw,
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|
129 if (optForcedFormat < 0) |
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|
130 { |
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|
131 dmErrorMsg("Invalid image format argument '%s'.\n", optArg); |
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132 return FALSE; |
407
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|
133 } |
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|
134 break; |
1238 | 135 |
1391
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Add "probe only" mode to view64.
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|
136 case 5: |
1639
ff794644a70a
Add --formats option to 64vw and remove the format listing from --help.
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diff
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|
137 argShowFormats(); |
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|
138 exit(0); |
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Add --formats option to 64vw and remove the format listing from --help.
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|
139 break; |
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140 |
1666
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Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
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diff
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|
141 case 7: |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
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|
142 optListOnly = TRUE; |
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|
143 // Fallthrough |
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|
144 |
1639
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|
145 case 6: |
1395
009534f27de5
If probe mode is specified, increase verbosity to required level.
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1391
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|
146 if (dmVerbosity < 1) |
009534f27de5
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|
147 dmVerbosity = 1; |
1729
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|
148 optInfoOnly = TRUE; |
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|
149 break; |
f4015f6cb173
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|
150 |
f4015f6cb173
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parents:
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diff
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|
151 case 8: |
f4015f6cb173
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|
152 if (dmVerbosity < 1) |
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|
153 dmVerbosity = 1; |
1391
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|
154 optProbeOnly = TRUE; |
f3c5f80511ae
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|
155 break; |
f3c5f80511ae
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changeset
|
156 |
407
59244a7ae37f
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diff
changeset
|
157 default: |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
941
diff
changeset
|
158 dmErrorMsg("Unknown option '%s'.\n", currArg); |
407
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|
159 return FALSE; |
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parents:
diff
changeset
|
160 } |
1238 | 161 |
407
59244a7ae37f
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changeset
|
162 return TRUE; |
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parents:
diff
changeset
|
163 } |
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parents:
diff
changeset
|
164 |
59244a7ae37f
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parents:
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changeset
|
165 |
1414
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changeset
|
166 BOOL argHandleFile1(char *filename) |
407
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changeset
|
167 { |
1414
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|
168 (void) filename; |
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|
169 |
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|
170 noptFilenames1++; |
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|
171 return TRUE; |
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|
172 } |
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|
173 |
d6ee4dcef692
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|
174 |
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|
175 BOOL argHandleFile2(char *filename) |
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|
176 { |
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|
177 if (noptFilenames2 < noptFilenames1) |
407
59244a7ae37f
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parents:
diff
changeset
|
178 { |
1414
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|
179 optFilenames[noptFilenames2++] = filename; |
407
59244a7ae37f
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parents:
diff
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|
180 return TRUE; |
59244a7ae37f
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parents:
diff
changeset
|
181 } |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
182 else |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
183 return FALSE; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
184 } |
59244a7ae37f
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parents:
diff
changeset
|
185 |
59244a7ae37f
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parents:
diff
changeset
|
186 |
1414
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diff
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|
187 int dmReadC64Image(const char *filename, const DMC64ImageFormat *forced, const DMC64ImageFormat **fmt, DMC64Image **cimage) |
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|
188 { |
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changeset
|
189 Uint8 *dataBuf = NULL; |
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Implement multi file support in view64.
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diff
changeset
|
190 size_t dataSize; |
1707
a0986cfd6f9d
More consistently use DMGrowBuf in the lib64gfx APIs, and implement
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parents:
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diff
changeset
|
191 DMGrowBuf tmp; |
1414
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|
192 int ret; |
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|
193 |
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|
194 if ((ret = dmReadDataFile(NULL, filename, &dataBuf, &dataSize)) != DMERR_OK) |
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|
195 goto exit; |
d6ee4dcef692
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|
196 |
1729
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Add new option -i for printing information about the images
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diff
changeset
|
197 if (optProbeOnly) |
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Add new option -i for printing information about the images
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diff
changeset
|
198 ret = dmC64ProbeBMP(dataBuf, dataSize, fmt) != DM_PROBE_SCORE_FALSE ? DMERR_OK : DMERR_NOT_SUPPORTED; |
f4015f6cb173
Add new option -i for printing information about the images
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diff
changeset
|
199 else |
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diff
changeset
|
200 ret = dmC64DecodeBMP(cimage, dmGrowBufCreateFrom(&tmp, dataBuf, dataSize), 0, 2, fmt, forced); |
1414
d6ee4dcef692
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|
201 |
d6ee4dcef692
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diff
changeset
|
202 exit: |
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|
203 dmFree(dataBuf); |
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|
204 return ret; |
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parents:
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diff
changeset
|
205 } |
d6ee4dcef692
Implement multi file support in view64.
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diff
changeset
|
206 |
d6ee4dcef692
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changeset
|
207 |
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|
208 int dmDecodeC64Image(const DMC64Image *cimage, const DMC64ImageFormat *fmt, SDL_Surface *surf) |
d6ee4dcef692
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|
209 { |
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diff
changeset
|
210 DMImage bmap; |
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|
211 int ret; |
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|
212 |
1420 | 213 bmap.size = surf->pitch * surf->h; |
1414
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changeset
|
214 bmap.data = surf->pixels; |
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diff
changeset
|
215 bmap.pitch = surf->pitch; |
1420 | 216 bmap.width = surf->w; |
217 bmap.height = surf->h; | |
1414
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|
218 |
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|
219 if (fmt->convertFrom != NULL) |
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|
220 ret = fmt->convertFrom(&bmap, cimage, fmt); |
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|
221 else |
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|
222 ret = dmC64ConvertGenericBMP2Image(&bmap, cimage, fmt); |
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|
223 |
d6ee4dcef692
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|
224 return ret; |
d6ee4dcef692
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parents:
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diff
changeset
|
225 } |
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|
226 |
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|
227 |
407
59244a7ae37f
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parents:
diff
changeset
|
228 int main(int argc, char *argv[]) |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
229 { |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
230 SDL_Window *window = NULL; |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
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parents:
1553
diff
changeset
|
231 SDL_Renderer *renderer = NULL; |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
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parents:
1553
diff
changeset
|
232 SDL_Texture *texture = NULL; |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
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parents:
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diff
changeset
|
233 SDL_Surface *surf = NULL; |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
234 BOOL initSDL = FALSE, exitFlag, needRedraw; |
1414
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diff
changeset
|
235 const DMC64ImageFormat *forced; |
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parents:
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diff
changeset
|
236 size_t currIndex, prevIndex; |
419
936bc27a79d6
Modularize some functions to lib64gfx, fix bitmap -> image conversion,
Matti Hamalainen <ccr@tnsp.org>
parents:
407
diff
changeset
|
237 int ret; |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
238 |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
239 dmSetScaleFactor(2.0); |
1238 | 240 |
1596 | 241 dmInitProg("64vw", "Display some C64 bitmap graphics formats", "0.3", NULL, NULL); |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
242 |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
243 // Parse arguments, round #1 |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
244 if (!dmArgsProcess(argc, argv, optList, optListN, |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
245 argHandleOpt, argHandleFile1, OPTH_BAILOUT)) |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
246 exit(1); |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
247 |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
248 if (noptFilenames1 == 0) |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
249 { |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
250 dmErrorMsg("No input file(s) specified, perhaps you need some --help\n"); |
1410 | 251 goto exit; |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
252 } |
1238 | 253 |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
254 // Allocate space for filename pointers |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
255 if ((optFilenames = dmCalloc(noptFilenames1, sizeof(char *))) == NULL) |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
256 { |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
257 dmErrorMsg("Could not allocate memory for input file list.\n"); |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
258 goto exit; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
259 } |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
260 |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
261 // Assign the filename pointers |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
262 if (!dmArgsProcess(argc, argv, optList, optListN, |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
263 NULL, argHandleFile2, OPTH_BAILOUT | OPTH_ONLY_OTHER)) |
1410 | 264 goto exit; |
419
936bc27a79d6
Modularize some functions to lib64gfx, fix bitmap -> image conversion,
Matti Hamalainen <ccr@tnsp.org>
parents:
407
diff
changeset
|
265 |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
266 // Check for forced input format |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
267 if (optForcedFormat >= 0) |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
268 { |
419
936bc27a79d6
Modularize some functions to lib64gfx, fix bitmap -> image conversion,
Matti Hamalainen <ccr@tnsp.org>
parents:
407
diff
changeset
|
269 forced = &dmC64ImageFormats[optForcedFormat]; |
1391
f3c5f80511ae
Add "probe only" mode to view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1386
diff
changeset
|
270 dmMsg(0, "Forced %s format image, type %d, %s\n", |
534
fbfdc9e4fe2b
Begin preparations for improved bitmap conversion support. Breaks lib64gfx API.
Matti Hamalainen <ccr@tnsp.org>
parents:
530
diff
changeset
|
271 forced->name, forced->type, forced->fext); |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
272 } |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
273 else |
419
936bc27a79d6
Modularize some functions to lib64gfx, fix bitmap -> image conversion,
Matti Hamalainen <ccr@tnsp.org>
parents:
407
diff
changeset
|
274 forced = NULL; |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
275 |
1729
f4015f6cb173
Add new option -i for printing information about the images
Matti Hamalainen <ccr@tnsp.org>
parents:
1707
diff
changeset
|
276 // If we are simply displaying file information, no need to initialize SDL etc |
f4015f6cb173
Add new option -i for printing information about the images
Matti Hamalainen <ccr@tnsp.org>
parents:
1707
diff
changeset
|
277 if (optInfoOnly || optProbeOnly) |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
278 { |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
279 for (size_t n = 0; n < noptFilenames2; n++) |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
280 { |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
281 char *filename = optFilenames[n]; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
282 const DMC64ImageFormat *fmt = NULL; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
283 DMC64Image *cimage = NULL; |
938 | 284 |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
285 if ((ret = dmReadC64Image(filename, forced, &fmt, &cimage)) != DMERR_OK) |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
286 { |
1666
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
287 if (!optListOnly) |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
288 { |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
289 dmErrorMsg("Could not read image file '%s', %d: %s\n", |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
290 filename, ret, dmErrorStr(ret)); |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
291 } |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
292 } |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
293 else |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
294 if (optListOnly) |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
295 { |
94d45136a6fd
Add option to 64vw to list only filenames of recognized files (-l). Implies probe (-p).
Matti Hamalainen <ccr@tnsp.org>
parents:
1639
diff
changeset
|
296 fprintf(stdout, "%s\n", filename); |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
297 } |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
298 else |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
299 { |
1488
c71b6c5204af
Factor the C64 bitmap image format info dump function to lib64gfx and use it from 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1483
diff
changeset
|
300 fprintf(stdout, "\n%s\n", filename); |
c71b6c5204af
Factor the C64 bitmap image format info dump function to lib64gfx and use it from 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1483
diff
changeset
|
301 dmC64ImageDump(stdout, cimage, fmt); |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
302 } |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
303 |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
304 dmC64ImageFree(cimage); |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
305 } |
1410 | 306 goto exit; |
938 | 307 } |
308 | |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
309 // Initialize libSDL |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
310 if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER) != 0) |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
311 { |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
941
diff
changeset
|
312 dmErrorMsg("Could not initialize SDL: %s\n", SDL_GetError()); |
1410 | 313 goto exit; |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
314 } |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
315 initSDL = TRUE; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
316 |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
317 // Open window |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
318 if ((window = SDL_CreateWindow(dmProgName, |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
319 SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
320 optScrWidth, optScrHeight, |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
321 optVFlags | SDL_WINDOW_RESIZABLE |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
322 //| SDL_WINDOW_HIDDEN |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
323 )) == NULL) |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
324 { |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
325 dmErrorMsg("Can't create an SDL window: %s\n", SDL_GetError()); |
1410 | 326 goto exit; |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
327 } |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
328 |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
329 if ((renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_PRESENTVSYNC)) == NULL) |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
330 { |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
331 dmErrorMsg("Can't create an SDL renderer: %s\n", SDL_GetError()); |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
332 goto exit; |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
333 } |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
334 |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
335 // SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "best"); |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
336 |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
337 // Start main loop |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
338 currIndex = 0; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
339 prevIndex = 1; |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
340 needRedraw = TRUE; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
341 exitFlag = FALSE; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
342 while (!exitFlag) |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
343 { |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
344 SDL_Event event; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
345 while (SDL_PollEvent(&event)) |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
346 switch (event.type) |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
347 { |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
348 case SDL_KEYDOWN: |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
349 switch (event.key.keysym.sym) |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
350 { |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
351 case SDLK_ESCAPE: |
1420 | 352 case SDLK_q: |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
353 exitFlag = TRUE; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
354 break; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
355 |
1595
1eb8c1dc81fd
Add arrow up and down keys as alias controls to left and right.
Matti Hamalainen <ccr@tnsp.org>
parents:
1576
diff
changeset
|
356 case SDLK_DOWN: |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
357 case SDLK_LEFT: |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
358 if (currIndex > 0) |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
359 currIndex--; |
1552
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
360 else |
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
361 currIndex = 0; |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
362 break; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
363 |
1595
1eb8c1dc81fd
Add arrow up and down keys as alias controls to left and right.
Matti Hamalainen <ccr@tnsp.org>
parents:
1576
diff
changeset
|
364 case SDLK_UP: |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
365 case SDLK_RIGHT: |
1417
36016db0d0b3
Oops, the check for maximum filename index was wrong.
Matti Hamalainen <ccr@tnsp.org>
parents:
1415
diff
changeset
|
366 if (currIndex < noptFilenames2 - 1) |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
367 currIndex++; |
1552
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
368 else |
1565
58aa34bb4f03
Fix page up/down skip amounts.
Matti Hamalainen <ccr@tnsp.org>
parents:
1557
diff
changeset
|
369 currIndex = noptFilenames2 - 1; |
1552
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
370 break; |
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
371 |
1553
e68d3b16c79e
Oops, reverse the meaning of PageUp and PageDown. :D
Matti Hamalainen <ccr@tnsp.org>
parents:
1552
diff
changeset
|
372 case SDLK_PAGEDOWN: |
1565
58aa34bb4f03
Fix page up/down skip amounts.
Matti Hamalainen <ccr@tnsp.org>
parents:
1557
diff
changeset
|
373 if (currIndex > SET_SKIP_AMOUNT) |
58aa34bb4f03
Fix page up/down skip amounts.
Matti Hamalainen <ccr@tnsp.org>
parents:
1557
diff
changeset
|
374 currIndex -= SET_SKIP_AMOUNT; |
1552
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
375 else |
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
376 currIndex = 0; |
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
377 break; |
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
378 |
1553
e68d3b16c79e
Oops, reverse the meaning of PageUp and PageDown. :D
Matti Hamalainen <ccr@tnsp.org>
parents:
1552
diff
changeset
|
379 case SDLK_PAGEUP: |
1565
58aa34bb4f03
Fix page up/down skip amounts.
Matti Hamalainen <ccr@tnsp.org>
parents:
1557
diff
changeset
|
380 if (currIndex < noptFilenames2 - 1 - SET_SKIP_AMOUNT) |
58aa34bb4f03
Fix page up/down skip amounts.
Matti Hamalainen <ccr@tnsp.org>
parents:
1557
diff
changeset
|
381 currIndex += SET_SKIP_AMOUNT; |
1552
fdd3a02d830f
Add Page Up and Down keys to 64vw controls.
Matti Hamalainen <ccr@tnsp.org>
parents:
1517
diff
changeset
|
382 else |
1565
58aa34bb4f03
Fix page up/down skip amounts.
Matti Hamalainen <ccr@tnsp.org>
parents:
1557
diff
changeset
|
383 currIndex = noptFilenames2 - 1; |
58aa34bb4f03
Fix page up/down skip amounts.
Matti Hamalainen <ccr@tnsp.org>
parents:
1557
diff
changeset
|
384 break; |
1576
e5be5235e7e1
Make home/end keys to go to first and last file respectively in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1572
diff
changeset
|
385 |
e5be5235e7e1
Make home/end keys to go to first and last file respectively in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1572
diff
changeset
|
386 case SDLK_HOME: |
e5be5235e7e1
Make home/end keys to go to first and last file respectively in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1572
diff
changeset
|
387 currIndex = 0; |
e5be5235e7e1
Make home/end keys to go to first and last file respectively in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1572
diff
changeset
|
388 break; |
e5be5235e7e1
Make home/end keys to go to first and last file respectively in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1572
diff
changeset
|
389 |
e5be5235e7e1
Make home/end keys to go to first and last file respectively in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1572
diff
changeset
|
390 case SDLK_END: |
e5be5235e7e1
Make home/end keys to go to first and last file respectively in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1572
diff
changeset
|
391 currIndex = noptFilenames2 - 1; |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
392 break; |
1238 | 393 |
1567
e81c8c7a348f
Add fullscreen toggle support.
Matti Hamalainen <ccr@tnsp.org>
parents:
1566
diff
changeset
|
394 case SDLK_f: |
e81c8c7a348f
Add fullscreen toggle support.
Matti Hamalainen <ccr@tnsp.org>
parents:
1566
diff
changeset
|
395 optVFlags ^= SDL_WINDOW_FULLSCREEN_DESKTOP; |
e81c8c7a348f
Add fullscreen toggle support.
Matti Hamalainen <ccr@tnsp.org>
parents:
1566
diff
changeset
|
396 if (SDL_SetWindowFullscreen(window, optVFlags) != 0) |
e81c8c7a348f
Add fullscreen toggle support.
Matti Hamalainen <ccr@tnsp.org>
parents:
1566
diff
changeset
|
397 goto exit; |
e81c8c7a348f
Add fullscreen toggle support.
Matti Hamalainen <ccr@tnsp.org>
parents:
1566
diff
changeset
|
398 break; |
e81c8c7a348f
Add fullscreen toggle support.
Matti Hamalainen <ccr@tnsp.org>
parents:
1566
diff
changeset
|
399 |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
400 default: |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
401 break; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
402 } |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
403 |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
404 needRedraw = TRUE; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
405 break; |
1238 | 406 |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
407 case SDL_WINDOWEVENT: |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
408 switch (event.window.event) |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
409 { |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
410 case SDL_WINDOWEVENT_EXPOSED: |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
411 needRedraw = TRUE; |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
412 break; |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
413 |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
414 case SDL_WINDOWEVENT_RESIZED: |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
415 optScrWidth = event.window.data1; |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
416 optScrHeight = event.window.data2; |
1238 | 417 |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
418 needRedraw = TRUE; |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
419 break; |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
420 } |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
421 break; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
422 |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
423 case SDL_QUIT: |
1420 | 424 goto exit; |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
425 } |
1238 | 426 |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
427 if (currIndex != prevIndex) |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
428 { |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
429 char *filename = optFilenames[currIndex]; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
430 const DMC64ImageFormat *fmt = NULL; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
431 DMC64Image *cimage = NULL; |
1423
065dedf5890e
Fix view64 window title updating.
Matti Hamalainen <ccr@tnsp.org>
parents:
1420
diff
changeset
|
432 char *title = NULL; |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
433 |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
434 if (surf != NULL) |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
435 { |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
436 SDL_FreeSurface(surf); |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
437 surf = NULL; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
438 } |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
439 |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
440 if ((ret = dmReadC64Image(filename, forced, &fmt, &cimage)) != DMERR_OK) |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
441 { |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
442 dmErrorMsg("Failed to decode bitmap data %d: %s\n", ret, dmErrorStr(ret)); |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
443 goto fail; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
444 } |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
445 |
1420 | 446 if (fmt == NULL || cimage == NULL) |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
447 { |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
448 dmErrorMsg("Probing could not find any matching image format. Perhaps try forcing a format via -f.\n"); |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
449 goto fail; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
450 } |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
451 |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
452 // Create surface (we are lazy and ugly) |
1566
3b53b289df0e
Use SDL_CreateRGBSurfaceWithFormat().
Matti Hamalainen <ccr@tnsp.org>
parents:
1565
diff
changeset
|
453 if ((surf = SDL_CreateRGBSurfaceWithFormat(0, |
3b53b289df0e
Use SDL_CreateRGBSurfaceWithFormat().
Matti Hamalainen <ccr@tnsp.org>
parents:
1565
diff
changeset
|
454 cimage->width, cimage->height, 8, SDL_PIXELFORMAT_INDEX8)) == NULL) |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
455 { |
1515
66c75f6982e2
Plug some memory leaks in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1494
diff
changeset
|
456 dmC64ImageFree(cimage); |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
457 dmErrorMsg("Could not allocate surface.\n"); |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
458 goto exit; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
459 } |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
460 |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
461 if (dmDecodeC64Image(cimage, fmt, surf) == DMERR_OK) |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
462 { |
1572
4643cd757c0b
Try to make the window title more informative.
Matti Hamalainen <ccr@tnsp.org>
parents:
1571
diff
changeset
|
463 title = dm_strdup_printf("%s - [%d / %d] %s (%dx%d @ %s)", |
4643cd757c0b
Try to make the window title more informative.
Matti Hamalainen <ccr@tnsp.org>
parents:
1571
diff
changeset
|
464 dmProgName, |
4643cd757c0b
Try to make the window title more informative.
Matti Hamalainen <ccr@tnsp.org>
parents:
1571
diff
changeset
|
465 currIndex + 1, |
4643cd757c0b
Try to make the window title more informative.
Matti Hamalainen <ccr@tnsp.org>
parents:
1571
diff
changeset
|
466 noptFilenames2, |
4643cd757c0b
Try to make the window title more informative.
Matti Hamalainen <ccr@tnsp.org>
parents:
1571
diff
changeset
|
467 filename, |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
468 cimage->width, cimage->height, |
1572
4643cd757c0b
Try to make the window title more informative.
Matti Hamalainen <ccr@tnsp.org>
parents:
1571
diff
changeset
|
469 fmt->name); |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
470 |
1488
c71b6c5204af
Factor the C64 bitmap image format info dump function to lib64gfx and use it from 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1483
diff
changeset
|
471 if (dmVerbosity >= 1) |
c71b6c5204af
Factor the C64 bitmap image format info dump function to lib64gfx and use it from 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1483
diff
changeset
|
472 { |
c71b6c5204af
Factor the C64 bitmap image format info dump function to lib64gfx and use it from 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1483
diff
changeset
|
473 fprintf(stdout, "\n%s\n", filename); |
c71b6c5204af
Factor the C64 bitmap image format info dump function to lib64gfx and use it from 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1483
diff
changeset
|
474 dmC64ImageDump(stdout, cimage, fmt); |
c71b6c5204af
Factor the C64 bitmap image format info dump function to lib64gfx and use it from 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1483
diff
changeset
|
475 } |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
476 } |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
477 |
1516 | 478 fail: |
1515
66c75f6982e2
Plug some memory leaks in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1494
diff
changeset
|
479 dmC64ImageFree(cimage); |
66c75f6982e2
Plug some memory leaks in 64vw.
Matti Hamalainen <ccr@tnsp.org>
parents:
1494
diff
changeset
|
480 |
1566
3b53b289df0e
Use SDL_CreateRGBSurfaceWithFormat().
Matti Hamalainen <ccr@tnsp.org>
parents:
1565
diff
changeset
|
481 if (surf == NULL && (surf = SDL_CreateRGBSurfaceWithFormat(0, |
1571
ad771e94af25
Use C64_SCR_* constants instead of hardcoded number values in creating surface.
Matti Hamalainen <ccr@tnsp.org>
parents:
1570
diff
changeset
|
482 C64_SCR_WIDTH, C64_SCR_HEIGHT, 8, SDL_PIXELFORMAT_INDEX8)) == NULL) |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
483 { |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
484 dmErrorMsg("Could not allocate surface.\n"); |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
485 goto exit; |
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
486 } |
d6ee4dcef692
Implement multi file support in view64.
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parents:
1410
diff
changeset
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487 |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
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parents:
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488 SDL_SetPaletteColors(surf->format->palette, (SDL_Color *)dmDefaultC64Palette, 0, C64_NCOLORS); |
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Initial port to SDL2. Many things will not work now.
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parents:
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489 |
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Initial port to SDL2. Many things will not work now.
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490 if (texture != NULL) |
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Initial port to SDL2. Many things will not work now.
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491 SDL_DestroyTexture(texture); |
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Initial port to SDL2. Many things will not work now.
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parents:
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492 |
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Initial port to SDL2. Many things will not work now.
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493 if ((texture = SDL_CreateTextureFromSurface(renderer, surf)) == NULL) |
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Initial port to SDL2. Many things will not work now.
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parents:
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494 { |
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Initial port to SDL2. Many things will not work now.
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495 dmErrorMsg("Could not create texture from surface: %s\n", SDL_GetError()); |
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Initial port to SDL2. Many things will not work now.
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496 goto exit; |
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Initial port to SDL2. Many things will not work now.
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parents:
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497 } |
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Initial port to SDL2. Many things will not work now.
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parents:
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498 |
1423
065dedf5890e
Fix view64 window title updating.
Matti Hamalainen <ccr@tnsp.org>
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1420
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changeset
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499 if (title == NULL) |
065dedf5890e
Fix view64 window title updating.
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parents:
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changeset
|
500 { |
1517
1be17c662b8e
Always show current filename in the window title.
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501 title = dm_strdup_printf("%s - %s [%d / %d]", |
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Always show current filename in the window title.
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changeset
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502 dmProgName, filename, |
1423
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Fix view64 window title updating.
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parents:
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503 currIndex + 1, noptFilenames2); |
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Fix view64 window title updating.
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|
504 } |
065dedf5890e
Fix view64 window title updating.
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parents:
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diff
changeset
|
505 |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
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parents:
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506 SDL_SetWindowTitle(window, title); |
1423
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Fix view64 window title updating.
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507 dmFree(title); |
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diff
changeset
|
508 |
1414
d6ee4dcef692
Implement multi file support in view64.
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parents:
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509 needRedraw = TRUE; |
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510 prevIndex = currIndex; |
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parents:
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changeset
|
511 } |
d6ee4dcef692
Implement multi file support in view64.
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parents:
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diff
changeset
|
512 |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
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513 if (needRedraw) |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
514 { |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
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parents:
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changeset
|
515 SDL_RenderClear(renderer); |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
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parents:
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changeset
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516 SDL_RenderCopy(renderer, texture, NULL, NULL); |
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Initial port to SDL2. Many things will not work now.
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parents:
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changeset
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517 SDL_RenderPresent(renderer); |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
518 needRedraw = FALSE; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
519 } |
1238 | 520 |
1414
d6ee4dcef692
Implement multi file support in view64.
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parents:
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521 SDL_Delay(50); |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
522 } |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
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parents:
diff
changeset
|
523 |
1410 | 524 exit: |
1414
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Implement multi file support in view64.
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|
525 // Cleanup |
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parents:
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changeset
|
526 dmFree(optFilenames); |
933 | 527 |
1557
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
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diff
changeset
|
528 if (window != NULL) |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
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parents:
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diff
changeset
|
529 SDL_DestroyWindow(window); |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
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diff
changeset
|
530 |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
531 if (texture != NULL) |
5e5f75b45f8d
Initial port to SDL2. Many things will not work now.
Matti Hamalainen <ccr@tnsp.org>
parents:
1553
diff
changeset
|
532 SDL_DestroyTexture(texture); |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
533 |
1414
d6ee4dcef692
Implement multi file support in view64.
Matti Hamalainen <ccr@tnsp.org>
parents:
1410
diff
changeset
|
534 if (surf != NULL) |
d6ee4dcef692
Implement multi file support in view64.
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parents:
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changeset
|
535 SDL_FreeSurface(surf); |
d6ee4dcef692
Implement multi file support in view64.
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parents:
1410
diff
changeset
|
536 |
407
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
537 if (initSDL) |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
538 SDL_Quit(); |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
539 |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
540 return 0; |
59244a7ae37f
Move c64 utilities to the engine lib, as we benefit from a common framework.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
541 } |