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94 | toby | 1 | /* |
2 | This file is part of Filter Foundry, a filter plugin for Adobe Photoshop |
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3 | Copyright (C) 2003-7 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 | #ifndef PREVIEW_H_ |
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21 | #define PREVIEW_H_ |
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22 | |||
23 | #include "world.h" |
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24 | |||
25 | #include "PIFilter.h" |
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26 | |||
27 | #include "ui_compat.h" |
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28 | |||
29 | #include "misc.h" |
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30 | |||
31 | extern PSPixelMap preview_pmap; |
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32 | extern PSPixelMask preview_pmask; |
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33 | extern Handle preview_handle; |
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34 | extern UIRECT preview_rect; |
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35 | extern int preview_w,preview_h,nplanes,needall,needinput; |
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36 | extern Point preview_scroll; |
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37 | extern double zoomfactor,fitzoom; |
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38 | |||
39 | extern OSErr process_scaled(FilterRecordPtr pb, Boolean progress, |
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40 | Rect *filterRect, Rect *outRect, |
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41 | void *outData, long outRowBytes, double zoom); |
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42 | extern Boolean alertuser(char *err,char *more); |
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43 | extern void evalinit(); |
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44 | |||
45 | Boolean setup_preview(FilterRecordPtr pb,int nplanes); |
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46 | void recalc_preview(FilterRecordPtr pb,DIALOGREF dp); |
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47 | void dispose_preview(); |
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48 | OSErr drawpreview(DIALOGREF dp,void *hdc,Ptr imageptr); |
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49 | |||
50 | #endif /*PREVIEW_H_*/ |