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3322
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1 /* vi:set ts=8 sts=4 sw=4:
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2 *
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7
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3 * Load XPM image.
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4 *
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5 * This function is placed in separate file because Xpm headers conflict with
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6 * Vim ones :(
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7 *
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8 * Written by Sergey Khorev.
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9 * http://iamphet.nm.ru/vim/index.html
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10 */
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11
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12 #ifndef WIN32_LEAN_AND_MEAN
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13 # define WIN32_LEAN_AND_MEAN
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14 #endif
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15 #include <windows.h>
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16
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17 /* reduced def from Vim.h */
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18 #ifndef __ARGS
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19 # if defined(__STDC__) || defined(__GNUC__) || defined(WIN3264)
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20 # define __ARGS(x) x
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21 # else
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22 # define __ARGS(x) ()
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23 # endif
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24 #endif
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25
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26 #include "xpm_w32.h"
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27
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28 /* Engage Windows support in libXpm */
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29 #define FOR_MSW
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30
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31 #include "xpm.h"
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32
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33 /*
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3322
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34 * Tries to load an Xpm image from the file "filename".
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35 * Returns -1 on failure.
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36 * Returns 0 on success and stores image and mask BITMAPS in "hImage" and
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37 * "hShape".
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38 */
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39 int
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40 LoadXpmImage(filename, hImage, hShape)
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41 char *filename;
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42 HBITMAP *hImage;
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43 HBITMAP *hShape;
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44 {
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45 XImage *img; /* loaded image */
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7
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46 XImage *shp; /* shapeimage */
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47 XpmAttributes attr;
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48 int res;
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49 HDC hdc = CreateCompatibleDC(NULL);
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50
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51 attr.valuemask = 0;
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52 res = XpmReadFileToImage(&hdc, filename, &img, &shp, &attr);
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53 DeleteDC(hdc);
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54 if (res < 0)
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55 return -1;
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56 if (shp == NULL)
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57 {
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58 if (img)
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59 XDestroyImage(img);
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60 return -1;
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7
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61 }
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62 *hImage = img->bitmap;
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63 *hShape = shp->bitmap;
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64 return 0;
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7
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65 }
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