cgit.sxemacs.org Git - sxemacs/blob - src/ui/Gtk/glyphs-gtk.h

   1 /* Gtk-specific glyphs and related.
   2    Copyright (C) 1993, 1994 Free Software Foundation, Inc.
   3    Copyright (C) 1995 Board of Trustees, University of Illinois.
   4    Copyright (C) 1995, 1996 Ben Wing
   5    Copyright (C) 1995 Sun Microsystems, Inc.
   6
   7 This file is part of SXEmacs
   8
   9 SXEmacs is free software: you can redistribute it and/or modify
  10 it under the terms of the GNU General Public License as published by
  11 the Free Software Foundation, either version 3 of the License, or
  12 (at your option) any later version.
  13
  14 SXEmacs is distributed in the hope that it will be useful,
  15 but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 GNU General Public License for more details.
  18
  19 You should have received a copy of the GNU General Public License
  20 along with this program.  If not, see <http://www.gnu.org/licenses/>. */
  21
  22
  23 /* Synched up with:  Not in FSF. */
  24 /* Gtk version by William Perry */
  25
  26 #ifndef _XEMACS_GLYPHS_GTK_H_
  27 #define _XEMACS_GLYPHS_GTK_H_
  28
  29 #include "ui/glyphs.h"
  30
  31 #ifdef HAVE_GTK
  32
  33 #include <gtk/gtk.h>
  34
  35 /****************************************************************************
  36  *                         Image-Instance Object                            *
  37  ****************************************************************************/
  38
  39 struct gtk_image_instance_data {
  40         GdkPixmap **pixmaps;
  41         GdkCursor *cursor;
  42
  43         /* If depth>0, then that means that other colors were allocated when
  44            this pixmap was loaded.  These are they; we need to free them when
  45            finalizing the image instance. */
  46         GdkColormap *colormap;
  47         unsigned long *pixels;
  48         int npixels;
  49
  50         /* Should we hang on to the extra info from the XpmAttributes, like
  51            the textual color table and the comments?   Is that useful? */
  52 };
  53
  54 struct gtk_subwindow_data {
  55         union {
  56                 struct {
  57                         GtkWidget *parent_window;
  58                         GtkWidget *clip_window;
  59                 } sub;
  60                 struct {
  61                         GtkWidget *clip_window;
  62                         Lisp_Object widget;
  63                         guint x_offset;
  64                         guint y_offset;
  65                         gboolean added_to_fixed;
  66                 } wid;
  67         } data;
  68 };
  69
  70 void init_image_instance_from_gdk_pixmap(struct Lisp_Image_Instance *ii,
  71                                          struct device *device,
  72                                          GdkPixmap * gdk_pixmap,
  73                                          int dest_mask,
  74                                          Lisp_Object instantiator);
  75
  76 #define GTK_IMAGE_INSTANCE_DATA(i) ((struct gtk_image_instance_data *) (i)->data)
  77
  78 #define IMAGE_INSTANCE_GTK_PIXMAP(i) (GTK_IMAGE_INSTANCE_DATA (i)->pixmaps[0])
  79 #define IMAGE_INSTANCE_GTK_PIXMAP_SLICE(i,slice) \
  80      (GTK_IMAGE_INSTANCE_DATA (i)->pixmaps[slice])
  81 #define IMAGE_INSTANCE_GTK_PIXMAP_SLICES(i) \
  82      (GTK_IMAGE_INSTANCE_DATA (i)->pixmaps)
  83 #define IMAGE_INSTANCE_GTK_MASK(i) (IMAGE_INSTANCE_PIXMAP_MASK (i))
  84 #define IMAGE_INSTANCE_GTK_CURSOR(i) (GTK_IMAGE_INSTANCE_DATA (i)->cursor)
  85 #define IMAGE_INSTANCE_GTK_COLORMAP(i) (GTK_IMAGE_INSTANCE_DATA (i)->colormap)
  86 #define IMAGE_INSTANCE_GTK_PIXELS(i) (GTK_IMAGE_INSTANCE_DATA (i)->pixels)
  87 #define IMAGE_INSTANCE_GTK_NPIXELS(i) (GTK_IMAGE_INSTANCE_DATA (i)->npixels)
  88
  89 #define XIMAGE_INSTANCE_GTK_PIXMAP(i) \
  90   IMAGE_INSTANCE_GTK_PIXMAP (XIMAGE_INSTANCE (i))
  91 #define XIMAGE_INSTANCE_GTK_PIXMAP_SLICE(i) \
  92   IMAGE_INSTANCE_GTK_PIXMAP_SLICE (XIMAGE_INSTANCE (i))
  93 #define XIMAGE_INSTANCE_GTK_PIXMAP_SLICES(i) \
  94   IMAGE_INSTANCE_GTK_PIXMAP_SLICES (XIMAGE_INSTANCE (i))
  95 #define XIMAGE_INSTANCE_GTK_MASK(i) \
  96   IMAGE_INSTANCE_GTK_MASK (XIMAGE_INSTANCE (i))
  97 #define XIMAGE_INSTANCE_GTK_CURSOR(i) \
  98   IMAGE_INSTANCE_GTK_CURSOR (XIMAGE_INSTANCE (i))
  99 #define XIMAGE_INSTANCE_GTK_PIXELS(i) \
 100   IMAGE_INSTANCE_GTK_PIXELS (XIMAGE_INSTANCE (i))
 101 #define XIMAGE_INSTANCE_GTK_NPIXELS(i) \
 102   IMAGE_INSTANCE_GTK_NPIXELS (XIMAGE_INSTANCE (i))
 103
 104 /* Subwindow / widget stuff */
 105 #define GTK_SUBWINDOW_INSTANCE_DATA(i) ((struct gtk_subwindow_data *) (i)->data)
 106
 107 #define IMAGE_INSTANCE_GTK_SUBWINDOW_PARENT(i) \
 108   (GTK_SUBWINDOW_INSTANCE_DATA (i)->data.sub.parent_window)
 109 #define IMAGE_INSTANCE_GTK_CLIPWINDOW(i) \
 110   (GTK_SUBWINDOW_INSTANCE_DATA (i)->data.sub.clip_window)
 111 #define IMAGE_INSTANCE_GTK_WIDGET_XOFFSET(i) \
 112   (GTK_SUBWINDOW_INSTANCE_DATA (i)->data.wid.x_offset)
 113 #define IMAGE_INSTANCE_GTK_WIDGET_YOFFSET(i) \
 114   (GTK_SUBWINDOW_INSTANCE_DATA (i)->data.wid.y_offset)
 115 #define IMAGE_INSTANCE_GTK_WIDGET_LWID(i) \
 116   (GTK_SUBWINDOW_INSTANCE_DATA (i)->data.wid.id)
 117 #define IMAGE_INSTANCE_GTK_CLIPWIDGET(i) \
 118   (GTK_SUBWINDOW_INSTANCE_DATA (i)->data.wid.clip_window)
 119 #define IMAGE_INSTANCE_GTK_ALREADY_PUT(i) \
 120   (GTK_SUBWINDOW_INSTANCE_DATA (i)->data.wid.added_to_fixed)
 121 #define IMAGE_INSTANCE_GTK_SUBWINDOW_ID(i) \
 122   ((GdkWindow *) & IMAGE_INSTANCE_SUBWINDOW_ID (i))
 123 #define IMAGE_INSTANCE_GTK_WIDGET_ID(i) \
 124   ((GtkWidget *) & IMAGE_INSTANCE_SUBWINDOW_ID (i))
 125
 126 #define XIMAGE_INSTANCE_GTK_SUBWINDOW_PARENT(i) \
 127   IMAGE_INSTANCE_GTK_SUBWINDOW_PARENT (XIMAGE_INSTANCE (i))
 128 #define XIMAGE_INSTANCE_GTK_SUBWINDOW_DISPLAY(i) \
 129   IMAGE_INSTANCE_GTK_SUBWINDOW_DISPLAY (XIMAGE_INSTANCE (i))
 130 #define XIMAGE_INSTANCE_GTK_WIDGET_XOFFSET(i) \
 131   IMAGE_INSTANCE_GTK_WIDGET_XOFFSET (XIMAGE_INSTANCE (i))
 132 #define XIMAGE_INSTANCE_GTK_WIDGET_YOFFSET(i) \
 133   IMAGE_INSTANCE_GTK_WIDGET_YOFFSET (XIMAGE_INSTANCE (i))
 134 #define XIMAGE_INSTANCE_GTK_WIDGET_LWID(i) \
 135   IMAGE_INSTANCE_GTK_WIDGET_LWID (XIMAGE_INSTANCE (i))
 136 #define XIMAGE_INSTANCE_GTK_CLIPWIDGET(i) \
 137   IMAGE_INSTANCE_GTK_CLIPWIDGET (XIMAGE_INSTANCE (i))
 138 #define XIMAGE_INSTANCE_GTK_CLIPWINDOW(i) \
 139   IMAGE_INSTANCE_GTK_CLIPWINDOW (XIMAGE_INSTANCE (i))
 140 #define XIMAGE_INSTANCE_GTK_WIDGET_ID(i) \
 141   IMAGE_INSTANCE_GTK_WIDGET_ID (XIMAGE_INSTANCE (i))
 142
 143 #define DOMAIN_GTK_WIDGET(domain) \
 144   ((IMAGE_INSTANCEP (domain) && \
 145   GTK_SUBWINDOW_INSTANCE_DATA (XIMAGE_INSTANCE (domain))) ? \
 146    XIMAGE_INSTANCE_GTK_WIDGET_ID (domain) : \
 147    FRAME_GTK_CONTAINER_WIDGET (f) (DOMAIN_XFRAME (domain)))
 148
 149 #endif                          /* HAVE_GTK */
 150 #endif                          /* _XEMACS_GLYPHS_GTK_H_ */