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| Rev | Author | Line No. | Line |
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| 2 | toby | 1 | /* |
| 18 | toby | 2 | This file is part of "Filter Foundry", a filter plugin for Adobe Photoshop |
| 2 | toby | 3 | Copyright (C) 2003-5 Toby Thain, toby@telegraphics.com.au |
| 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 "ff.h" |
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| 21 | |||
| 22 | #include "file_compat.h" |
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| 23 | |||
| 24 | #include <string.h> |
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| 25 | |||
| 26 | Boolean readPARMresource(HMODULE hm,char **reason){ |
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| 27 | Boolean res = false; |
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| 28 | HRSRC resinfo; |
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| 29 | HANDLE h; |
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| 30 | Ptr pparm; |
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| 31 | |||
| 32 | if( (resinfo = FindResource(hm,MAKEINTRESOURCE(PARM_ID),"PARM")) |
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| 33 | && (h = LoadResource(hm,resinfo)) |
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| 34 | && (pparm = LockResource(h)) ){ |
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| 35 | res = readPARM(pparm,&gdata->parm,reason); |
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| 36 | } |
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| 37 | return res; |
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| 38 | } |
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| 39 | |||
| 40 | // see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dllproc/base/loadlibraryex.asp |
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| 41 | |||
| 42 | Boolean loadfile(StandardFileReply *sfr,char **reason){ |
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| 43 | Boolean readok = false; |
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| 44 | HANDLE h; |
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| 45 | HMODULE hm; |
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| 46 | |||
| 47 | sfr->sfFile.name[*sfr->sfFile.name+1] = 0; // add terminating null |
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| 48 | |||
| 49 | if(sfr->nFileExtension){ |
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| 50 | if(!strcasecmp((char*)sfr->sfFile.name + 1 + sfr->nFileExtension,"8bf")){ |
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| 51 | if( hm = LoadLibraryEx((char*)sfr->sfFile.name+1,NULL,LOAD_LIBRARY_AS_DATAFILE) ){ |
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| 52 | if(readPARMresource(hm,reason)){ |
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| 53 | if(gdata->parm.iProtected) |
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| 54 | *reason = ("The filter is protected."); |
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| 55 | else |
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| 56 | readok = gdata->parmloaded = true; |
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| 57 | }else *reason = ("It is not a standalone filter made by Filter Factory/Filter Foundry."); |
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| 58 | FreeLibrary(hm); |
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| 59 | }else{ |
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| 60 | *reason = "Could not open file (LoadLibrary failed)."; |
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| 61 | dbglasterror("LoadLibrary"); |
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| 62 | } |
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| 63 | }else{ |
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| 64 | if(readok = readfile(sfr,reason)) |
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| 65 | gdata->parmloaded = false; |
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| 66 | } |
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| 67 | } |
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| 68 | |||
| 69 | return readok; |
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| 70 | } |