#include <sys/ioctl.h>
#endif /* ! defined (BSD_SYSTEM) */
-#include "systty.h"
#include "systime.h"
#ifndef INCLUDED_FCNTL
extern Lisp_Object Vx_no_window_manager;
-extern Lisp_Object Qface, Qmouse_face, Qeql;
+extern Lisp_Object Qeql;
extern int errno;
void x_set_window_size P_ ((struct frame *, int, int, int));
void x_wm_set_window_state P_ ((struct frame *, int));
void x_wm_set_icon_pixmap P_ ((struct frame *, int));
+struct display *x_create_frame_display P_ ((struct x_display_info *));
+void x_delete_frame_display P_ ((struct display *));
void x_initialize P_ ((void));
static void x_font_min_bounds P_ ((XFontStruct *, int *, int *));
static int x_compute_min_glyph_bounds P_ ((struct frame *));
{
Lisp_Object rest, frame;
FOR_EACH_FRAME (rest, frame)
- x_flush (XFRAME (frame));
+ if (FRAME_X_P (XFRAME (frame)))
+ x_flush (XFRAME (frame));
}
else if (FRAME_X_P (f))
XFlush (FRAME_X_DISPLAY (f));
/* Nothing to do. */
}
-
/* Start update of window W. Set the global variable updated_window
to the window being updated and set output_cursor to the cursor
position of W. */
for (tail = Vframe_list; GC_CONSP (tail); tail = XCDR (tail))
if (GC_FRAMEP (XCAR (tail))
&& (f = XFRAME (XCAR (tail)),
- (f->output_data.nothing != 1
+ (FRAME_X_P (f)
+ && f->output_data.nothing != 1
&& FRAME_X_DISPLAY_INFO (f) == dpyinfo))
&& f->output_data.x->widget == widget)
return f;
/* Clear the mouse-moved flag for every frame on this display. */
FOR_EACH_FRAME (tail, frame)
- if (FRAME_X_DISPLAY (XFRAME (frame)) == FRAME_X_DISPLAY (*fp))
+ if (FRAME_X_P (XFRAME (frame))
+ && FRAME_X_DISPLAY (XFRAME (frame)) == FRAME_X_DISPLAY (*fp))
XFRAME (frame)->mouse_moved = 0;
last_mouse_scroll_bar = Qnil;
if (! GC_FRAMEP (frame))
abort ();
- if (FRAME_X_DISPLAY (XFRAME (frame)) != display)
+ if (! FRAME_X_P (XFRAME (frame)))
continue;
-
+
/* Scan this frame's scroll bar list for a scroll bar with the
right window ID. */
condemned = FRAME_CONDEMNED_SCROLL_BARS (XFRAME (frame));
condemned = Qnil,
! GC_NILP (bar));
bar = XSCROLL_BAR (bar)->next)
- if (SCROLL_BAR_X_WINDOW (XSCROLL_BAR (bar)) == window_id)
+ if (SCROLL_BAR_X_WINDOW (XSCROLL_BAR (bar)) == window_id &&
+ FRAME_X_DISPLAY (XFRAME (frame)) == display)
return XSCROLL_BAR (bar);
}
XGCTYPE (tail) == Lisp_Cons;
tail = XCDR (tail))
{
- Lisp_Object frame = XCAR (tail);
- Widget menu_bar = XFRAME (frame)->output_data.x->menubar_widget;
+ if (FRAME_X_P (XFRAME (XCAR (tail))))
+ {
+ Lisp_Object frame = XCAR (tail);
+ Widget menu_bar = XFRAME (frame)->output_data.x->menubar_widget;
- if (menu_bar && xlwmenu_window_p (menu_bar, window))
- return menu_bar;
+ if (menu_bar && xlwmenu_window_p (menu_bar, window))
+ return menu_bar;
+ }
}
return NULL;
EXPECTED is nonzero if the caller knows input is available. */
static int
-XTread_socket (sd, bufp, numchars, expected)
- register int sd;
+XTread_socket (bufp, numchars, expected)
/* register */ struct input_event *bufp;
/* register */ int numchars;
int expected;
struct glyph *cursor_glyph;
GC gc;
- /* Compute frame-relative coordinates from window-relative
- coordinates. */
- x = WINDOW_TEXT_TO_FRAME_PIXEL_X (w, w->phys_cursor.x);
- y = (WINDOW_TO_FRAME_PIXEL_Y (w, w->phys_cursor.y)
- + row->ascent - w->phys_cursor_ascent);
- h = row->height - 1;
-
/* Get the glyph the cursor is on. If we can't tell because
the current matrix is invalid or such, give up. */
cursor_glyph = get_phys_cursor_glyph (w);
wd = min (FRAME_COLUMN_WIDTH (f), wd);
w->phys_cursor_width = wd;
+ /* Compute frame-relative coordinates from window-relative
+ coordinates. */
+ x = WINDOW_TEXT_TO_FRAME_PIXEL_X (w, w->phys_cursor.x);
+ y = WINDOW_TO_FRAME_PIXEL_Y (w, w->phys_cursor.y);
+
+ /* Compute the proper height and ascent of the rectangle, based
+ on the actual glyph. Using the full height of the row looks
+ bad when there are tall images on that row. */
+ h = max (FRAME_LINE_HEIGHT (f), cursor_glyph->ascent + cursor_glyph->descent);
+ if (h < row->height)
+ y += row->ascent /* - w->phys_cursor_ascent */ + cursor_glyph->descent - h;
+ h--;
+
/* The foreground of cursor_gc is typically the same as the normal
background color, which can cause the cursor box to be invisible. */
xgcv.foreground = f->output_data.x->cursor_pixel;
FOR_EACH_FRAME (tail, frame)
{
struct frame *f = XFRAME (frame);
- if (FRAME_X_DISPLAY_INFO (f) == dpyinfo)
+ if (FRAME_X_P (f) && FRAME_X_DISPLAY_INFO (f) == dpyinfo)
{
FRAME_XIC (f) = NULL;
if (FRAME_XIC_FONTSET (f))
{
struct frame *f = XFRAME (frame);
- if (FRAME_X_DISPLAY_INFO (f) == xim_inst->dpyinfo)
+ if (FRAME_X_P (f)
+ && FRAME_X_DISPLAY_INFO (f) == xim_inst->dpyinfo)
if (FRAME_XIC (f) == NULL)
{
create_frame_xic (f);
{
int connection;
Display *dpy;
+ struct display *display;
struct x_display_info *dpyinfo;
XrmDatabase xrdb;
dpyinfo = (struct x_display_info *) xmalloc (sizeof (struct x_display_info));
bzero (dpyinfo, sizeof *dpyinfo);
+ display = x_create_frame_display (dpyinfo);
+
#ifdef MULTI_KBOARD
{
struct x_display_info *share;
struct x_display_info *dpyinfo;
{
int i;
-
+
+ {
+ /* Delete the generic struct display for this X display. */
+ struct display *d;
+ for (d = display_list; d; d = d->next_display)
+ if (d->type == output_x_window && d->display_info.x != dpyinfo)
+ {
+ delete_display (d);
+ break;
+ }
+ }
+
delete_keyboard_wait_descriptor (dpyinfo->connection);
/* Discard this display from x_display_name_list and x_display_list.
extern frame_parm_handler x_frame_parm_handlers[];
static struct redisplay_interface x_redisplay_interface =
-{
- x_frame_parm_handlers,
- x_produce_glyphs,
- x_write_glyphs,
- x_insert_glyphs,
- x_clear_end_of_line,
- x_scroll_run,
- x_after_update_window_line,
- x_update_window_begin,
- x_update_window_end,
- x_cursor_to,
- x_flush,
+ {
+ x_frame_parm_handlers,
+ x_produce_glyphs,
+ x_write_glyphs,
+ x_insert_glyphs,
+ x_clear_end_of_line,
+ x_scroll_run,
+ x_after_update_window_line,
+ x_update_window_begin,
+ x_update_window_end,
+ x_cursor_to,
+ x_flush,
#ifndef XFlush
- x_flush,
+ x_flush,
#else
- 0, /* flush_display_optional */
+ 0, /* flush_display_optional */
#endif
- x_clear_window_mouse_face,
- x_get_glyph_overhangs,
- x_fix_overlapping_area,
- x_draw_fringe_bitmap,
- x_per_char_metric,
- x_encode_char,
- x_compute_glyph_string_overhangs,
- x_draw_glyph_string,
- x_define_frame_cursor,
- x_clear_frame_area,
- x_draw_window_cursor,
- x_draw_vertical_window_border,
- x_shift_glyphs_for_insert
-};
+ x_clear_window_mouse_face,
+ x_get_glyph_overhangs,
+ x_fix_overlapping_area,
+ x_draw_fringe_bitmap,
+ x_per_char_metric,
+ x_encode_char,
+ x_compute_glyph_string_overhangs,
+ x_draw_glyph_string,
+ x_define_frame_cursor,
+ x_clear_frame_area,
+ x_draw_window_cursor,
+ x_draw_vertical_window_border,
+ x_shift_glyphs_for_insert
+ };
+
+
+/* This function is called when the last frame on a display is deleted. */
+void
+x_delete_frame_display (struct display *display)
+{
+ /* We don't do anything, the connection to the X server must remain
+ open. */
+}
+
+
+struct display *
+x_create_frame_display (struct x_display_info *dpyinfo)
+{
+ struct display *display;
+
+ display = create_display ();
+
+ display->type = output_x_window;
+ display->display_info.x = dpyinfo;
+ dpyinfo->frame_display = display;
+
+ display->clear_frame_hook = x_clear_frame;
+ display->ins_del_lines_hook = x_ins_del_lines;
+ display->delete_glyphs_hook = x_delete_glyphs;
+ display->ring_bell_hook = XTring_bell;
+ display->reset_terminal_modes_hook = XTreset_terminal_modes;
+ display->set_terminal_modes_hook = XTset_terminal_modes;
+ display->update_begin_hook = x_update_begin;
+ display->update_end_hook = x_update_end;
+ display->set_terminal_window_hook = XTset_terminal_window;
+ display->read_socket_hook = XTread_socket;
+ display->frame_up_to_date_hook = XTframe_up_to_date;
+ display->mouse_position_hook = XTmouse_position;
+ display->frame_rehighlight_hook = XTframe_rehighlight;
+ display->frame_raise_lower_hook = XTframe_raise_lower;
+ display->set_vertical_scroll_bar_hook = XTset_vertical_scroll_bar;
+ display->condemn_scroll_bars_hook = XTcondemn_scroll_bars;
+ display->redeem_scroll_bar_hook = XTredeem_scroll_bar;
+ display->judge_scroll_bars_hook = XTjudge_scroll_bars;
+
+ display->delete_frame_hook = x_destroy_window;
+ display->delete_display_hook = x_delete_frame_display;
+
+ display->rif = &x_redisplay_interface;
+ display->scroll_region_ok = 1; /* We'll scroll partial frames. */
+ display->char_ins_del_ok = 1;
+ display->line_ins_del_ok = 1; /* We'll just blt 'em. */
+ display->fast_clear_end_of_line = 1; /* X does this well. */
+ display->memory_below_frame = 0; /* We don't remember what scrolls
+ off the bottom. */
+
+ return display;
+}
void
x_initialize ()
{
- rif = &x_redisplay_interface;
-
- clear_frame_hook = x_clear_frame;
- ins_del_lines_hook = x_ins_del_lines;
- delete_glyphs_hook = x_delete_glyphs;
- ring_bell_hook = XTring_bell;
- reset_terminal_modes_hook = XTreset_terminal_modes;
- set_terminal_modes_hook = XTset_terminal_modes;
- update_begin_hook = x_update_begin;
- update_end_hook = x_update_end;
- set_terminal_window_hook = XTset_terminal_window;
- read_socket_hook = XTread_socket;
- frame_up_to_date_hook = XTframe_up_to_date;
- mouse_position_hook = XTmouse_position;
- frame_rehighlight_hook = XTframe_rehighlight;
- frame_raise_lower_hook = XTframe_raise_lower;
- set_vertical_scroll_bar_hook = XTset_vertical_scroll_bar;
- condemn_scroll_bars_hook = XTcondemn_scroll_bars;
- redeem_scroll_bar_hook = XTredeem_scroll_bar;
- judge_scroll_bars_hook = XTjudge_scroll_bars;
-
- scroll_region_ok = 1; /* we'll scroll partial frames */
- char_ins_del_ok = 1;
- line_ins_del_ok = 1; /* we'll just blt 'em */
- fast_clear_end_of_line = 1; /* X does this well */
- memory_below_frame = 0; /* we don't remember what scrolls
- off the bottom */
baud_rate = 19200;
x_noop_count = 0;
HCoop / bpt / emacs.git / blobdiff