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462
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1 /* Define X specific console, device, and frame object for XEmacs.
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2 Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
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3 Copyright (C) 1994, 1995 Board of Trustees, University of Illinois.
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1318
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4 Copyright (C) 2002, 2003 Ben Wing.
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462
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5
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6 This file is part of XEmacs.
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7
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8 XEmacs is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 2, or (at your option) any
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11 later version.
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12
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13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with XEmacs; see the file COPYING. If not, write to
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20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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21 Boston, MA 02111-1307, USA. */
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22
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23 /* Synched up with: Not in FSF. */
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24
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25
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26 /* Authorship:
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27
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28 Ultimately based on FSF, then later on JWZ work for Lemacs.
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29 Rewritten over time by Ben Wing and Chuck Thompson (original
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30 multi-device work by Chuck Thompson).
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31 */
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32
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33 #ifndef _XEMACS_CONSOLE_GTK_H_
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34 #define _XEMACS_CONSOLE_GTK_H_
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35
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36 #ifdef HAVE_GTK
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37
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38 #include "console.h"
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39 #include <gtk/gtk.h>
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40
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41 /* Variables associated with the X display frame this emacs is using. */
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42
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43 extern Lisp_Object Vx_gc_pointer_shape;
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44 extern Lisp_Object Vx_scrollbar_pointer_shape;
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45
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46 /* Number of pixels below each line. */
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47 extern int gtk_interline_space;
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48
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49 extern int gtk_selection_timeout;
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50
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51 struct frame *gtk_any_window_to_frame (struct device *d, GdkWindow *);
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52 struct frame *gtk_window_to_frame (struct device *d, GdkWindow *);
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53 struct frame *gtk_any_widget_or_parent_to_frame (struct device *d, GtkWidget *widget);
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54 struct frame *decode_gtk_frame (Lisp_Object);
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55 struct device *gtk_any_window_to_device (GdkWindow *);
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56 struct device *decode_gtk_device (Lisp_Object);
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57 void gtk_handle_property_notify (GdkEventProperty *event);
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58
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59 void signal_special_gtk_user_event (Lisp_Object channel, Lisp_Object function,
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60 Lisp_Object object);
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61 void gtk_output_string (struct window *w, struct display_line *dl,
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62 Ichar_dynarr *buf, int xpos, int xoffset,
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63 int start_pixpos, int width, face_index findex,
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64 int cursor, int cursor_start, int cursor_width,
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65 int cursor_height);
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66 void gtk_output_shadows (struct frame *f, int x, int y, int width,
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67 int height, int shadow_thickness);
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68 GdkGC *gtk_get_gc (struct device *d, Lisp_Object font, Lisp_Object fg, Lisp_Object bg,
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69 Lisp_Object bg_pmap, Lisp_Object lwidth);
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462
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70
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71 int gtk_initialize_frame_menubar (struct frame *f);
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72 void gtk_init_modifier_mapping (struct device *d);
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73
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74 void Initialize_Locale (void);
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75
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76 extern Lisp_Object Vgtk_initial_argv_list; /* #### ugh! */
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77
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78 const char *gtk_event_name (GdkEventType event_type);
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778
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79
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80 void reinit_console_type_create_gtk (void);
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81
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82 void emacs_gtk_selection_handle (GtkWidget *,
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83 GtkSelectionData *selection_data,
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84 guint info,
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85 guint time_stamp,
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86 gpointer data);
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87 void emacs_gtk_selection_clear_event_handle (GtkWidget *widget,
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88 GdkEventSelection *event,
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89 gpointer data);
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90 void emacs_gtk_selection_received (GtkWidget *widget,
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91 GtkSelectionData *selection_data,
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92 gpointer user_data);
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93
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94 typedef unsigned int GUI_ID;
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95 extern GUI_ID new_gui_id (void);
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96
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97 extern void gcpro_popup_callbacks (GUI_ID id, Lisp_Object data);
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98 extern void ungcpro_popup_callbacks (GUI_ID id);
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99 extern Lisp_Object get_gcpro_popup_callbacks (GUI_ID id);
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100
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462
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101 #endif /* HAVE_GTK */
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102 #endif /* _XEMACS_DEVICE_X_H_ */
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