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1 /* X-specific glyphs and related.
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2 Copyright (C) 1993, 1994 Free Software Foundation, Inc.
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3 Copyright (C) 1995 Board of Trustees, University of Illinois.
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4 Copyright (C) 1995, 1996 Ben Wing
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5 Copyright (C) 1995 Sun Microsystems, Inc.
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6
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7 This file is part of XEmacs.
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8
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9 XEmacs is free software; you can redistribute it and/or modify it
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10 under the terms of the GNU General Public License as published by the
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11 Free Software Foundation; either version 2, or (at your option) any
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12 later version.
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13
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14 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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16 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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17 for more details.
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18
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19 You should have received a copy of the GNU General Public License
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20 along with XEmacs; see the file COPYING. If not, write to
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21 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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22 Boston, MA 02111-1307, USA. */
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23
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24 /* Synched up with: Not in FSF. */
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25
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26 #ifndef _XEMACS_GLYPHS_X_H_
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27 #define _XEMACS_GLYPHS_X_H_
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28
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29 #include "glyphs.h"
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30
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31 #ifdef HAVE_X_WINDOWS
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32
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33 #include "xintrinsic.h"
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34 #include "lwlib.h"
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35
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36 /****************************************************************************
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37 * Image-Instance Object *
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38 ****************************************************************************/
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39
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40 struct x_image_instance_data
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41 {
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42 Pixmap pixmap;
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43 Pixmap mask;
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44 Cursor cursor;
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45
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46 /* If depth>0, then that means that other colors were allocated when
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47 this pixmap was loaded. These are they; we need to free them when
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48 finalizing the image instance. */
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49 unsigned long *pixels;
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50 int npixels;
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51
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52 /* Should we hang on to the extra info from the XpmAttributes, like
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53 the textual color table and the comments? Is that useful? */
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54 };
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55
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56 #define X_IMAGE_INSTANCE_DATA(i) ((struct x_image_instance_data *) (i)->data)
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57
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58 #define IMAGE_INSTANCE_X_PIXMAP(i) (X_IMAGE_INSTANCE_DATA (i)->pixmap)
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59 #define IMAGE_INSTANCE_X_MASK(i) (X_IMAGE_INSTANCE_DATA (i)->mask)
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60 #define IMAGE_INSTANCE_X_CURSOR(i) (X_IMAGE_INSTANCE_DATA (i)->cursor)
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61 #define IMAGE_INSTANCE_X_PIXELS(i) (X_IMAGE_INSTANCE_DATA (i)->pixels)
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62 #define IMAGE_INSTANCE_X_NPIXELS(i) (X_IMAGE_INSTANCE_DATA (i)->npixels)
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63
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64 #define XIMAGE_INSTANCE_X_PIXMAP(i) \
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65 IMAGE_INSTANCE_X_PIXMAP (XIMAGE_INSTANCE (i))
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66 #define XIMAGE_INSTANCE_X_MASK(i) \
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67 IMAGE_INSTANCE_X_MASK (XIMAGE_INSTANCE (i))
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68 #define XIMAGE_INSTANCE_X_CURSOR(i) \
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69 IMAGE_INSTANCE_X_CURSOR (XIMAGE_INSTANCE (i))
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70 #define XIMAGE_INSTANCE_X_PIXELS(i) \
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71 IMAGE_INSTANCE_X_PIXELS (XIMAGE_INSTANCE (i))
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72 #define XIMAGE_INSTANCE_X_NPIXELS(i) \
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73 IMAGE_INSTANCE_X_NPIXELS (XIMAGE_INSTANCE (i))
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74
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75 /****************************************************************************
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76 * Subwindow Object *
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77 ****************************************************************************/
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78
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79 DECLARE_LRECORD (subwindow, struct Lisp_Subwindow);
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80 #define XSUBWINDOW(x) XRECORD (x, subwindow, struct Lisp_Subwindow)
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81 #define XSETSUBWINDOW(x, p) XSETRECORD (x, p, subwindow)
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82 #define SUBWINDOWP(x) RECORDP (x, subwindow)
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83 #define GC_SUBWINDOWP(x) GC_RECORDP (x, subwindow)
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84 #define CHECK_SUBWINDOW(x) CHECK_RECORD (x, subwindow)
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85
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86 struct Lisp_Subwindow
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87 {
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88 struct lcrecord_header header;
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89 Lisp_Object frame;
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90 Screen *xscreen;
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91 Window parent_window;
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92
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93 unsigned int width, height;
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94 Window subwindow;
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95
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96 int being_displayed; /* used to detect when needs to be unmapped */
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97 };
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98
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99 #endif /* HAVE_X_WINDOWS */
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100 #endif /* _XEMACS_GLYPHS_X_H_ */
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