/* Definitions and headers for communication with X protocol.
- Copyright (C) 1989, 1993, 1994, 1998, 1999, 2000, 2001, 2001
- Free Software Foundation, Inc.
+ Copyright (C) 1989, 1993, 1994, 1998, 1999, 2000, 2001, 2002, 2003,
+ 2004, 2005, 2006 Free Software Foundation, Inc.
This file is part of GNU Emacs.
You should have received a copy of the GNU General Public License
along with GNU Emacs; see the file COPYING. If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA. */
#include <X11/Xlib.h>
#include <X11/cursorfont.h>
-#include <X11/Xutil.h>
+
+/* Include Xutil.h after keysym.h to work around a bug that prevents
+ correct recognition of AltGr key in some X versions. */
+
#include <X11/keysym.h>
+#include <X11/Xutil.h>
+
#include <X11/Xatom.h>
#include <X11/Xresource.h>
typedef GtkWidget *xt_or_gtk_widget;
#define XtParent(x) (gtk_widget_get_parent (x))
#undef XSync
-#define XSync(d, b) gdk_window_process_all_updates ()
+#define XSync(d, b) do { gdk_window_process_all_updates (); \
+ XSync (d, b); } while (0)
+
#endif /* USE_GTK */
/* The colormap being used. */
Colormap cmap;
- /* Number of panes on this screen. */
+ /* Number of planes on this screen. */
int n_planes;
/* Dimensions of this screen. */
/* The cursor to use for vertical scroll bars. */
Cursor vertical_scroll_bar_cursor;
+#ifdef USE_GTK
+ /* The GDK cursor for scroll bars and popup menus. */
+ GdkCursor *xg_cursor;
+#endif
+
/* X Resource data base */
XrmDatabase xrdb;
/* More atoms for font properties. The last three are private
properties, see the comments in src/fontset.h. */
- Atom Xatom_PIXEL_SIZE,
+ Atom Xatom_PIXEL_SIZE, Xatom_AVERAGE_WIDTH,
Xatom_MULE_BASELINE_OFFSET, Xatom_MULE_RELATIVE_COMPOSE,
Xatom_MULE_DEFAULT_ASCENT;
use this directly, call x_color_cells instead. */
XColor *color_cells;
int ncolor_cells;
+
+ /* Bits and shifts to use to compose pixel values on TrueColor visuals. */
+ int red_bits, blue_bits, green_bits;
+ int red_offset, blue_offset, green_offset;
+
+ /* The type of window manager we have. If we move FRAME_OUTER_WINDOW
+ to x/y 0/0, some window managers (type A) puts the window manager
+ decorations outside the screen and FRAME_OUTER_WINDOW exactly at 0/0.
+ Other window managers (type B) puts the window including decorations
+ at 0/0, so FRAME_OUTER_WINDOW is a bit below 0/0.
+ Record the type of WM in use so we can compensate for type A WMs. */
+ enum
+ {
+ X_WMTYPE_UNKNOWN,
+ X_WMTYPE_A,
+ X_WMTYPE_B
+ } wm_type;
};
#ifdef HAVE_X_I18N
/* Regexp matching a font name whose width is the same as `PIXEL_SIZE'. */
extern Lisp_Object Vx_pixel_size_width_font_regexp;
-/* A flag to control how to display unibyte 8-bit character. */
-extern int unibyte_display_via_language_environment;
-
extern struct x_display_info *x_display_info_for_display P_ ((Display *));
extern struct x_display_info *x_display_info_for_name P_ ((Lisp_Object));
extern struct x_display_info *x_term_init P_ ((Lisp_Object, char *, char *));
+extern int x_display_ok P_ ((const char *));
extern Lisp_Object x_list_fonts P_ ((struct frame *, Lisp_Object, int, int));
extern void select_visual P_ ((struct x_display_info *));
GtkWidget *toolbar_widget;
/* The handle box that makes the tool bar detachable. */
GtkWidget *handlebox_widget;
+ /* Non-zero if the tool bar is detached. */
+ int toolbar_detached;
/* The last size hints set. */
GdkGeometry size_hints;
XIC xic;
XIMStyle xic_style;
XFontSet xic_xfs;
+ char *xic_base_fontname;
#endif
/* Relief GCs, colors etc. */
frame, or IMPLICIT if we received an EnterNotify.
FocusOut and LeaveNotify clears EXPLICIT/IMPLICIT. */
int focus_state;
+
+ /* The latest move we made to FRAME_OUTER_WINDOW. Saved so we can
+ compensate for type A WMs (see wm_type in dpyinfo above). */
+ int expected_top;
+ int expected_left;
+
+ /* The offset we need to add to compensate for type A WMs. */
+ int move_offset_top;
+ int move_offset_left;
+
+ /* Nonzero if we have made a move and needs to check if the WM placed us
+ at the right position. */
+ int check_expected_move;
};
#define No_Cursor (None)
#define FRAME_X_XIM_STYLES(f) (FRAME_X_DISPLAY_INFO (f)->xim_styles)
#define FRAME_XIC_STYLE(f) ((f)->output_data.x->xic_style)
#define FRAME_XIC_FONTSET(f) ((f)->output_data.x->xic_xfs)
+#define FRAME_XIC_BASE_FONTNAME(f) ((f)->output_data.x->xic_base_fontname)
/* Value is the smallest width of any character in any font on frame F. */
struct frame *check_x_frame P_ ((Lisp_Object));
EXFUN (Fx_display_color_p, 1);
EXFUN (Fx_display_grayscale_p, 1);
-int image_ascent P_ ((struct image *, struct face *));
extern void x_free_gcs P_ ((struct frame *));
/* From xrdb.c. */
void x_make_frame_visible P_ ((struct frame *));
void x_iconify_frame P_ ((struct frame *));
void x_wm_set_size_hint P_ ((struct frame *, long, int));
-int x_catch_errors P_ ((Display *));
+void x_catch_errors P_ ((Display *));
int x_had_errors_p P_ ((Display *));
-void x_uncatch_errors P_ ((Display *, int));
+void x_uncatch_errors P_ ((void));
void x_check_errors P_ ((Display *, char *));
int x_text_icon P_ ((struct frame *, char *));
int x_bitmap_icon P_ ((struct frame *, Lisp_Object));
extern void cancel_mouse_face P_ ((struct frame *));
extern void x_scroll_bar_clear P_ ((struct frame *));
-extern void x_start_queuing_selection_requests P_ ((Display *));
-extern void x_stop_queuing_selection_requests P_ ((Display *));
extern int x_text_icon P_ ((struct frame *, char *));
extern int x_bitmap_icon P_ ((struct frame *, Lisp_Object));
-extern int x_catch_errors P_ ((Display *));
+extern void x_catch_errors P_ ((Display *));
extern void x_check_errors P_ ((Display *, char *));
extern int x_had_errors_p P_ ((Display *));
-extern void x_uncatch_errors P_ ((Display *, int));
+extern void x_uncatch_errors P_ ((void));
extern void x_set_window_size P_ ((struct frame *, int, int, int));
extern void x_set_mouse_position P_ ((struct frame *, int, int));
extern void x_set_mouse_pixel_position P_ ((struct frame *, int, int));
extern void x_query_colors P_ ((struct frame *f, XColor *, int));
extern void x_query_color P_ ((struct frame *f, XColor *));
extern void x_clear_area P_ ((Display *, Window, int, int, int, int, int));
+extern void set_vertical_scroll_bar P_ ((struct window *));
extern int x_dispatch_event P_ ((XEvent *, Display *));
+extern unsigned int x_x_to_emacs_modifiers P_ ((struct x_display_info *,
+ unsigned));
/* Defined in xselect.c */
extern void x_handle_property_notify P_ ((XPropertyEvent *));
extern void x_handle_selection_notify P_ ((XSelectionEvent *));
-extern void x_handle_selection_request P_ ((struct input_event *));
-extern void x_handle_selection_clear P_ ((struct input_event *));
+extern void x_handle_selection_event P_ ((struct input_event *));
extern void x_clear_frame_selections P_ ((struct frame *));
+extern int x_handle_dnd_message P_ ((struct frame *,
+ XClientMessageEvent *,
+ struct x_display_info *,
+ struct input_event *bufp));
+extern int x_check_property_data P_ ((Lisp_Object));
+extern void x_fill_property_data P_ ((Display *,
+ Lisp_Object,
+ void *,
+ int));
+extern Lisp_Object x_property_data_to_lisp P_ ((struct frame *,
+ unsigned char *,
+ Atom,
+ int,
+ unsigned long));
+
/* Defined in xfns.c */
+extern struct x_display_info * check_x_display_info P_ ((Lisp_Object frame));
extern int have_menus_p P_ ((void));
-extern int x_bitmap_height P_ ((struct frame *, int));
-extern int x_bitmap_width P_ ((struct frame *, int));
-extern int x_bitmap_pixmap P_ ((struct frame *, int));
-extern void x_reference_bitmap P_ ((struct frame *, int));
-extern int x_create_bitmap_from_data P_ ((struct frame *, char *,
- unsigned int, unsigned int));
-extern int x_create_bitmap_from_file P_ ((struct frame *, Lisp_Object));
-extern void x_destroy_bitmap P_ ((struct frame *, int));
-extern int x_create_bitmap_mask P_ ((struct frame * , int));
#ifdef USE_GTK
extern int xg_set_icon P_ ((struct frame *, Lisp_Object));
+extern int xg_set_icon_from_xpm_data P_ ((struct frame *, char**));
#endif /* USE_GTK */
extern void x_real_positions P_ ((struct frame *, int *, int *));
extern int defined_color P_ ((struct frame *, char *, XColor *, int));
extern void x_set_border_pixel P_ ((struct frame *, int));
extern void x_set_menu_bar_lines P_ ((struct frame *, Lisp_Object, Lisp_Object));
-extern unsigned char * x_encode_text P_ ((Lisp_Object, Lisp_Object, int,
- int *, int *));
extern void x_implicitly_set_name P_ ((struct frame *, Lisp_Object, Lisp_Object));
+extern void xic_free_xfontset P_ ((struct frame *));
extern void create_frame_xic P_ ((struct frame *));
extern void destroy_frame_xic P_ ((struct frame *));
extern void xic_set_preeditarea P_ ((struct window *, int, int));
/* Defined in xmenu.c */
+extern void x_menu_set_in_use P_ ((int));
+extern void x_menu_wait_for_event P_ ((void *data));
extern void x_activate_menubar P_ ((struct frame *));
extern int popup_activated P_ ((void));
extern void initialize_frame_menubar P_ ((struct frame *));
+extern void free_frame_menubar P_ ((struct frame *));
/* Defined in widget.c */
/* Defined in xsmfns.c */
#ifdef HAVE_X_SM
extern void x_session_initialize P_ ((struct x_display_info *dpyinfo));
-extern int x_session_check_input P_ ((struct input_event *bufp,
- int *numchars));
+extern int x_session_check_input P_ ((struct input_event *bufp));
extern int x_session_have_connection P_ ((void));
#endif
(nr).y = (ry), \
(nr).width = (rwidth), \
(nr).height = (rheight))
+
+/* arch-tag: 78a7972a-b18f-4694-861a-0780c4b3090e
+ (do not change this comment) */