x_draw_window_divider (struct window *w, int x0, int x1, int y0, int y1)
{
struct frame *f = XFRAME (WINDOW_FRAME (w));
- struct face *face;
-
- face = FACE_FROM_ID (f, WINDOW_DIVIDER_FACE_ID);
- if (face)
- XSetForeground (FRAME_X_DISPLAY (f), f->output_data.x->normal_gc,
- face->foreground);
+ struct face *face = FACE_FROM_ID (f, WINDOW_DIVIDER_FACE_ID);
+ struct face *face_first = FACE_FROM_ID (f, WINDOW_DIVIDER_FIRST_PIXEL_FACE_ID);
+ struct face *face_last = FACE_FROM_ID (f, WINDOW_DIVIDER_LAST_PIXEL_FACE_ID);
+ unsigned long color = face ? face->foreground : FRAME_FOREGROUND_PIXEL (f);
+ unsigned long color_first = (face_first
+ ? face_first->foreground
+ : FRAME_FOREGROUND_PIXEL (f));
+ unsigned long color_last = (face_last
+ ? face_last->foreground
+ : FRAME_FOREGROUND_PIXEL (f));
+ Display *display = FRAME_X_DISPLAY (f);
+ Window window = FRAME_X_WINDOW (f);
- XFillRectangle (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
- f->output_data.x->normal_gc, x0, y0, x1 - x0, y1 - y0);
+ if (y1 - y0 > x1 - x0 && x1 - x0 > 2)
+ /* Vertical. */
+ {
+ XSetForeground (display, f->output_data.x->normal_gc, color_first);
+ XFillRectangle (display, window, f->output_data.x->normal_gc,
+ x0, y0, 1, y1 - y0);
+ XSetForeground (display, f->output_data.x->normal_gc, color);
+ XFillRectangle (display, window, f->output_data.x->normal_gc,
+ x0 + 1, y0, x1 - x0 - 2, y1 - y0);
+ XSetForeground (display, f->output_data.x->normal_gc, color_last);
+ XFillRectangle (display, window, f->output_data.x->normal_gc,
+ x1 - 1, y0, 1, y1 - y0);
+ }
+ else if (x1 - x0 > y1 - y0 && y1 - y0 > 3)
+ /* Horizontal. */
+ {
+ XSetForeground (display, f->output_data.x->normal_gc, color_first);
+ XFillRectangle (display, window, f->output_data.x->normal_gc,
+ x0, y0, x1 - x0, 1);
+ XSetForeground (display, f->output_data.x->normal_gc, color);
+ XFillRectangle (display, window, f->output_data.x->normal_gc,
+ x0, y0 + 1, x1 - x0, y1 - y0 - 2);
+ XSetForeground (display, f->output_data.x->normal_gc, color_last);
+ XFillRectangle (display, window, f->output_data.x->normal_gc,
+ x0, y1 - 1, x1 - x0, 1);
+ }
+ else
+ {
+ XSetForeground (display, f->output_data.x->normal_gc, color);
+ XFillRectangle (display, window, f->output_data.x->normal_gc,
+ x0, y0, x1 - x0, y1 - y0);
+ }
}
/* End update of window W.
}
+/* Clear under internal border if any for non-toolkit builds. */
+
+
+#if !defined USE_X_TOOLKIT && !defined USE_GTK
+void
+x_clear_under_internal_border (struct frame *f)
+{
+ if (FRAME_INTERNAL_BORDER_WIDTH (f) > 0)
+ {
+ Display *display = FRAME_X_DISPLAY (f);
+ Window window = FRAME_X_WINDOW (f);
+ int border = FRAME_INTERNAL_BORDER_WIDTH (f);
+ int width = FRAME_PIXEL_WIDTH (f);
+ int height = FRAME_PIXEL_HEIGHT (f);
+ int margin = FRAME_TOP_MARGIN_HEIGHT (f);
+
+ block_input ();
+ x_clear_area (display, window, 0, 0, border, height);
+ x_clear_area (display, window, 0, margin, width, border);
+ x_clear_area (display, window, width - border, 0, border, height);
+ x_clear_area (display, window, 0, height - border, width, border);
+ unblock_input ();
+ }
+}
+#endif
+
/* Draw truncation mark bitmaps, continuation mark bitmaps, overlay
arrow bitmaps, or clear the fringes if no bitmaps are required
before DESIRED_ROW is made current. This function is called from
static void
x_after_update_window_line (struct window *w, struct glyph_row *desired_row)
{
- struct frame *f;
- int width, height;
-
eassert (w);
if (!desired_row->mode_line_p && !w->pseudo_window_p)
desired_row->redraw_fringe_bitmaps_p = 1;
+#ifdef USE_X_TOOLKIT
/* When a window has disappeared, make sure that no rest of
full-width rows stays visible in the internal border. Could
check here if updated window is the leftmost/rightmost window,
but I guess it's not worth doing since vertically split windows
are almost never used, internal border is rarely set, and the
overhead is very small. */
- if (windows_or_buffers_changed
- && desired_row->full_width_p
- && (f = XFRAME (w->frame),
- width = FRAME_INTERNAL_BORDER_WIDTH (f),
- width != 0)
- && (height = desired_row->visible_height,
- height > 0))
- {
- int y = WINDOW_TO_FRAME_PIXEL_Y (w, max (0, desired_row->y));
+ {
+ struct frame *f;
+ int width, height;
+
+ if (windows_or_buffers_changed
+ && desired_row->full_width_p
+ && (f = XFRAME (w->frame),
+ width = FRAME_INTERNAL_BORDER_WIDTH (f),
+ width != 0)
+ && (height = desired_row->visible_height,
+ height > 0))
+ {
+ int y = WINDOW_TO_FRAME_PIXEL_Y (w, max (0, desired_row->y));
- block_input ();
- x_clear_area (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
- 0, y, width, height);
- x_clear_area (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
- FRAME_PIXEL_WIDTH (f) - width,
- y, width, height);
- unblock_input ();
- }
+ block_input ();
+ x_clear_area (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
+ 0, y, width, height);
+ x_clear_area (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
+ FRAME_PIXEL_WIDTH (f) - width,
+ y, width, height);
+ unblock_input ();
+ }
+ }
+#endif
}
static void
XFillRectangle (s->display, s->window, gc, x, y, w, h);
XSetForeground (s->display, gc, xgcv.foreground);
}
+
+ XSetClipMask (s->display, gc, None);
}
}
else if (!s->background_filled_p)
/* Don't stop displaying the initial startup message
for a switch-frame event we don't need. */
/* When run as a daemon, Vterminal_frame is always NIL. */
- bufp->arg = (((NILP (Vterminal_frame) || EQ (Fdaemonp (), Qt))
+ bufp->arg = (((NILP (Vterminal_frame)
+ || ! FRAME_X_P (XFRAME (Vterminal_frame))
+ || EQ (Fdaemonp (), Qt))
&& CONSP (Vframe_list)
&& !NILP (XCDR (Vframe_list)))
? Qt : Qnil);
|| event->xconfigure.height != FRAME_PIXEL_HEIGHT (f))
{
change_frame_size (f, width, height, 0, 1, 0, 1);
- SET_FRAME_GARBAGED (f);
+ x_clear_under_internal_border (f);
+ SET_FRAME_GARBAGED (f);
cancel_mouse_face (f);
}
{
#ifdef HAVE_X11R6_XIM
struct xim_inst_t *xim_inst = xmalloc (sizeof *xim_inst);
+ Bool ret;
dpyinfo->xim_callback_data = xim_inst;
xim_inst->dpyinfo = dpyinfo;
xim_inst->resource_name = xstrdup (resource_name);
- XRegisterIMInstantiateCallback (dpyinfo->display, dpyinfo->xrdb,
- resource_name, emacs_class,
- xim_instantiate_callback,
- /* This is XPointer in XFree86
- but (XPointer *) on Tru64, at
- least, hence the configure test. */
- (XRegisterIMInstantiateCallback_arg6) xim_inst);
+ ret = XRegisterIMInstantiateCallback
+ (dpyinfo->display, dpyinfo->xrdb, xim_inst->resource_name,
+ emacs_class, xim_instantiate_callback,
+ /* This is XPointer in XFree86 but (XPointer *)
+ on Tru64, at least, hence the configure test. */
+ (XRegisterIMInstantiateCallback_arg6) xim_inst);
+ eassert (ret == True);
#else /* not HAVE_X11R6_XIM */
xim_open_dpy (dpyinfo, resource_name);
#endif /* not HAVE_X11R6_XIM */
if (use_xim)
{
#ifdef HAVE_X11R6_XIM
+ struct xim_inst_t *xim_inst = dpyinfo->xim_callback_data;
+
if (dpyinfo->display)
- XUnregisterIMInstantiateCallback (dpyinfo->display, dpyinfo->xrdb,
- NULL, emacs_class,
- xim_instantiate_callback, NULL);
- xfree (dpyinfo->xim_callback_data->resource_name);
- xfree (dpyinfo->xim_callback_data);
+ {
+ Bool ret = XUnregisterIMInstantiateCallback
+ (dpyinfo->display, dpyinfo->xrdb, xim_inst->resource_name,
+ emacs_class, xim_instantiate_callback,
+ (XRegisterIMInstantiateCallback_arg6) xim_inst);
+ eassert (ret == True);
+ }
+ xfree (xim_inst->resource_name);
+ xfree (xim_inst);
#endif /* HAVE_X11R6_XIM */
if (dpyinfo->display)
XCloseIM (dpyinfo->xim);
#else /* not USE_GTK */
x_set_window_size_1 (f, change_gravity, width, height, pixelwise);
+#if !defined USE_X_TOOLKIT
+ x_clear_under_internal_border (f);
+#endif
#endif /* not USE_GTK */
}
#endif
+/* Current X display connection identifier. Incremented for each next
+ connection established. */
+static unsigned x_display_id;
+
/* Open a connection to X display DISPLAY_NAME, and return
the structure that describes the open display.
If we cannot contact the display, return null. */
lim = min (PTRDIFF_MAX, SIZE_MAX) - sizeof "@";
if (lim - SBYTES (Vinvocation_name) < SBYTES (Vsystem_name))
memory_full (SIZE_MAX);
+ dpyinfo->x_id = ++x_display_id;
dpyinfo->x_id_name = xmalloc (SBYTES (Vinvocation_name)
+ SBYTES (Vsystem_name) + 2);
strcat (strcat (strcpy (dpyinfo->x_id_name, SSDATA (Vinvocation_name)), "@"),