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2 | toby | 1 | /* |
2 | This file is part of "Filter Foundry", a filter plugin for Adobe Photoshop |
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3 | Copyright (C) 2003-5 Toby Thain, toby@telegraphics.com.au |
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4 | |||
5 | This program is free software; you can redistribute it and/or modify |
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6 | it under the terms of the GNU General Public License as published by |
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7 | the Free Software Foundation; either version 2 of the License, or |
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8 | (at your option) any later version. |
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9 | |||
10 | This program is distributed in the hope that it will be useful, |
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11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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13 | GNU General Public License for more details. |
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14 | |||
15 | You should have received a copy of the GNU General Public License |
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16 | along with this program; if not, write to the Free Software |
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17 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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18 | */ |
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19 | |||
20 | #include <plstringfuncs.h> |
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21 | #include <ASRegistry.h> |
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22 | |||
23 | #include "ff.h" |
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24 | |||
25 | #include "file_compat.h" |
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26 | |||
27 | // MoreFiles headers |
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28 | #include "FileCopy.h" |
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29 | #include "MoreFilesExtras.h" |
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30 | |||
31 | OSErr wrstr(FILEREF rn,char *s); |
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32 | OSErr dopkginfo(FILEREF rn); |
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33 | OSErr make_bundle(StandardFileReply *sfr, short plugvol,long plugdir,StringPtr plugname); |
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11 | toby | 34 | OSErr doresources(FSSpec *srcplug, FSSpec *rsrccopyfss); |
2 | toby | 35 | OSErr make_singlefile(StandardFileReply *sfr, short plugvol,long plugdir,StringPtr plugname); |
11 | toby | 36 | OSErr copyplist(FSSpec *fss, short dstvol,long dstdir); |
2 | toby | 37 | |
38 | OSErr wrstr(FILEREF rn,char *s){ |
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39 | long count = strlen(s); |
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40 | return FSWrite(rn,&count,s); |
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41 | } |
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42 | |||
11 | toby | 43 | OSErr doresources(FSSpec *srcplug, FSSpec *rsrccopy){ |
2 | toby | 44 | short srcrn,dstrn; |
45 | Handle hpipl,h; |
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46 | long origsize,newsize; |
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47 | OSErr e = noErr; |
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48 | Str255 title; |
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11 | toby | 49 | FSRef inref,outref; |
2 | toby | 50 | |
11 | toby | 51 | #ifdef MACMACHO |
52 | // work with resources in data fork |
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53 | if( !(e = FSpMakeFSRef(srcplug,&inref)) |
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54 | &&!(e = FSOpenResourceFile(&inref,0/*forkNameLength*/,NULL/*forkName*/,fsRdPerm,&srcrn)) |
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55 | &&!(e = FSpMakeFSRef(rsrccopy,&outref)) |
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56 | && (e = FSOpenResourceFile(&outref,0/*forkNameLength*/,NULL/*forkName*/,fsWrPerm,&dstrn)) ) |
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57 | CloseResFile(srcrn); |
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58 | #else |
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59 | // ordinary resource fork files |
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60 | srcrn = FSpOpenResFile(srcplug,fsRdPerm); |
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61 | if(srcrn != -1){ |
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62 | dstrn = FSpOpenResFile(rsrccopy,fsWrPerm); |
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63 | if(dstrn == -1){ |
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64 | e = ResError(); |
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65 | CloseResFile(srcrn); |
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66 | } |
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67 | }else e = ResError(); |
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68 | #endif |
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2 | toby | 69 | |
11 | toby | 70 | if(!e){ |
71 | |||
2 | toby | 72 | hpipl = Get1Resource('DATA',16000); |
73 | |||
11 | toby | 74 | /* create a new PiPL resource for the standalone plugin, |
75 | with updated title and category strings */ |
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76 | |||
77 | if(h = Get1Resource('PiPL',16000)){ |
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78 | RemoveResource(h); |
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79 | |||
80 | DetachResource(hpipl); |
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2 | toby | 81 | |
11 | toby | 82 | PLstrcpy(title,gdata->parm.title); |
83 | if(gdata->parm.popDialog) |
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84 | PLstrcat(title,"\pÉ"); |
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2 | toby | 85 | |
11 | toby | 86 | origsize = GetHandleSize(hpipl); |
87 | SetHandleSize(hpipl,origsize+0x300); /* some slop for fixup to work with */ |
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88 | HLock(hpipl); |
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89 | newsize = fixpipl((PIPropertyList*) *hpipl,origsize,title); |
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90 | HUnlock(hpipl); |
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91 | SetHandleSize(hpipl,newsize); |
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92 | |||
93 | AddResource(hpipl,'PiPL',16000,"\p"); |
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94 | } |
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2 | toby | 95 | |
11 | toby | 96 | /* do a similar trick with the terminology resource, |
97 | so the scripting system can distinguish the standalone plugin */ |
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2 | toby | 98 | |
11 | toby | 99 | if(h = Get1Resource(typeAETE,AETE_ID)){ |
100 | origsize = GetHandleSize(h); |
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101 | SetHandleSize(h,origsize+0x100); /* slop for fixup to work with */ |
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102 | HLock(h); |
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103 | newsize = fixaete((unsigned char*)*h,origsize,gdata->parm.title); |
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104 | HUnlock(h); |
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105 | SetHandleSize(h,newsize); |
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106 | |||
107 | ChangedResource(h); |
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108 | } |
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2 | toby | 109 | |
11 | toby | 110 | if( !(e = ResError()) ){ |
111 | |||
112 | /* now add PARM resource */ |
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2 | toby | 113 | |
11 | toby | 114 | if( !(e = PtrToHand(&gdata->parm,&h,sizeof(PARM_T))) ){ |
115 | AddResource(h,'PARM',PARM_ID,"\p"); |
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116 | e = ResError(); |
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2 | toby | 117 | } |
11 | toby | 118 | } |
119 | |||
120 | CloseResFile(dstrn); |
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2 | toby | 121 | CloseResFile(srcrn); |
11 | toby | 122 | } |
2 | toby | 123 | |
124 | return e; |
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125 | } |
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126 | |||
11 | toby | 127 | int copyletters(char *dst,StringPtr src){ |
128 | int i,n=0; |
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129 | for(i=src[0];i--;) |
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130 | if(isalpha(*++src)){ |
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131 | *dst++ = *src; |
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132 | ++n; |
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133 | } |
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134 | return n; |
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135 | } |
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8 | toby | 136 | |
11 | toby | 137 | // Info.plist in new standalone copy needs to be edited |
138 | // at least the CFBundleIdentifier property must be unique |
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139 | |||
140 | OSErr copyplist(FSSpec *fss, short dstvol,long dstdir){ |
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141 | static char *key = "com.telegraphics.FilterFoundry"; |
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142 | static unsigned char *fname="\pInfo.plist"; |
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143 | char *buf,*save,*p; |
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144 | short rn,dstrn,i,n,m; |
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145 | long eof,count; |
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146 | OSErr e; |
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147 | |||
148 | if( !(e = HCreate(dstvol,dstdir,fname,'pled','TEXT')) ){ |
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149 | if( !(e = HOpenDF(dstvol,dstdir,fname,fsWrPerm,&dstrn)) ){ |
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150 | if(!(e = FSpOpenDF(fss,fsRdPerm,&rn))){ |
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151 | if( !(e = GetEOF(rn,&eof)) && (buf = malloc(eof+1024)) ){ |
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152 | if(!(e = FSRead(rn,&eof,buf))){ |
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153 | buf[eof] = 0; |
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154 | if( (p = strnstr(buf,key,eof)) && (save = malloc(eof-(p-buf)+1)) ){ |
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155 | p += strlen(key); |
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156 | // store text after matched string |
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157 | strcpy(save,p); |
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158 | |||
159 | *p++ = '.'; |
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160 | n = copyletters(p,gdata->parm.category); |
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161 | p += n; |
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162 | if(n) *p++ = '.'; |
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163 | m = copyletters(p,gdata->parm.title); |
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164 | p += m; |
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165 | if(!m){ |
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166 | // generate a random ASCII identifier |
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167 | srand(TICKCOUNT()); |
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168 | for(i=8;i--;) *p++ = 'a' + (rand() % 26); |
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169 | } |
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170 | strcpy(p,save); |
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171 | |||
172 | count = strlen(buf); |
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173 | e = FSWrite(dstrn,&count,buf); |
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174 | |||
175 | free(save); |
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176 | }else e = paramErr; // not found?? shouldn't happen |
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177 | } |
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178 | free(buf); |
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179 | } |
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180 | FSClose(rn); |
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181 | } |
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182 | FSClose(dstrn); |
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183 | } |
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184 | if(e) HDelete(dstvol,dstdir,fname); |
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185 | } |
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186 | return e; |
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187 | } |
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188 | |||
2 | toby | 189 | OSErr make_bundle(StandardFileReply *sfr, short plugvol,long plugdir,StringPtr plugname){ |
190 | short dstvol = sfr->sfFile.vRefNum; |
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11 | toby | 191 | long bundledir,contentsdir,macosdir,rsrcdir; |
2 | toby | 192 | DInfo fndrInfo; |
193 | OSErr e; |
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11 | toby | 194 | FSSpec fss,macosfss,rsrcfss,rsrccopyfss; |
2 | toby | 195 | |
196 | if( !(e = FSpDirCreate(&sfr->sfFile,sfr->sfScript,&bundledir)) ){ |
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197 | if(!(e = FSpGetDInfo(&sfr->sfFile,&fndrInfo)) ){ |
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198 | fndrInfo.frFlags |= kHasBundle; |
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199 | FSpSetDInfo(&sfr->sfFile,&fndrInfo); |
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200 | } |
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201 | if( !(e = DirCreate(dstvol,bundledir,"\pContents",&contentsdir)) ){ |
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202 | if( !(e = DirCreate(dstvol,contentsdir,"\pMacOS",&macosdir)) ){ |
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11 | toby | 203 | if( !(e = DirCreate(dstvol,contentsdir,"\pResources",&rsrcdir)) ){ |
2 | toby | 204 | |
11 | toby | 205 | /* directories created ; now we need to copy the Info.plist file, resource file, and executable */ |
2 | toby | 206 | |
11 | toby | 207 | if( !(e = FSMakeFSSpec(plugvol,plugdir,"\p::MacOS:FilterFoundry",&macosfss)) |
208 | && !(e = FileCopy(macosfss.vRefNum,macosfss.parID,macosfss.name, dstvol,macosdir,NULL, NULL,NULL,0,false)) ){ |
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209 | /* now we add PARM resources to each binary, and edit PiPLs */ |
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210 | if( !(e = FSMakeFSSpec(plugvol,plugdir,"\p::Resources:FilterFoundry.rsrc",&rsrcfss)) |
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211 | && !(e = FileCopy(rsrcfss.vRefNum,rsrcfss.parID,rsrcfss.name, dstvol,rsrcdir,NULL, NULL,NULL,0,false)) |
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212 | && !(e = FSMakeFSSpec(dstvol,rsrcdir,"\pFilterFoundry.rsrc",&rsrccopyfss)) ){ |
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213 | |||
214 | if( !(e = doresources(&rsrcfss, &rsrccopyfss)) |
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215 | && !(e = FSMakeFSSpec(plugvol,plugdir,"\p::Info.plist",&fss)) ){ |
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216 | e = copyplist(&fss,dstvol,contentsdir); |
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217 | |||
218 | if(e) FSpDelete(&rsrccopyfss); |
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219 | } |
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220 | |||
221 | if(e) HDelete(dstvol,macosdir,"\pFilterFoundry"); |
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222 | } |
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223 | if(e) HDelete(dstvol,rsrcdir,plugname); |
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224 | } |
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225 | if(e) HDelete(dstvol,contentsdir,"\pResources"); |
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2 | toby | 226 | } |
11 | toby | 227 | if(e) HDelete(dstvol,contentsdir,"\pMacOS"); |
2 | toby | 228 | } |
11 | toby | 229 | if(e) HDelete(dstvol,bundledir,"\pContents"); |
2 | toby | 230 | } |
231 | if(e) FSpDelete(&sfr->sfFile); |
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232 | } |
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233 | |||
234 | return e; |
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235 | } |
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236 | |||
237 | OSErr make_singlefile(StandardFileReply *sfr, short plugvol,long plugdir,StringPtr plugname){ |
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238 | OSErr e; |
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239 | FSSpec origfss; |
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240 | |||
241 | e = FSpDelete(&sfr->sfFile); |
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242 | if(e && e != fnfErr){ |
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11 | toby | 243 | alertuser("Can't replace the existing file. Try a different name or location.",""); |
2 | toby | 244 | return userCanceledErr; |
245 | } |
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246 | |||
247 | if( !(e = FileCopy(plugvol,plugdir,plugname, sfr->sfFile.vRefNum,sfr->sfFile.parID,NULL, sfr->sfFile.name,NULL,0,false)) |
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248 | && !(e = FSMakeFSSpec(plugvol,plugdir,plugname,&origfss)) ) |
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249 | /* now we add PARM resources, and edit PiPL */ |
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11 | toby | 250 | e = doresources(&origfss, &sfr->sfFile); |
2 | toby | 251 | |
252 | return e; |
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253 | } |
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254 | |||
255 | OSErr make_standalone(StandardFileReply *sfr){ |
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256 | OSErr e; |
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257 | short plugvol; |
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258 | long plugdir; |
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259 | Str255 plugname; |
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260 | |||
261 | if(!(e = GetFileLocation(CurResFile(),&plugvol,&plugdir,plugname))) |
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11 | toby | 262 | #ifdef MACMACHO |
263 | e = make_bundle(sfr,plugvol,plugdir,plugname); |
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264 | #else |
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265 | e = make_singlefile(sfr,plugvol,plugdir,plugname); |
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266 | #endif |
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2 | toby | 267 | |
268 | if(e && e != userCanceledErr) |
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269 | alertuser("Could not create standalone plugin.",""); |
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270 | |||
271 | return e; |
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272 | } |