/* Functions for the X window system.
Copyright (C) 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
- 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+ 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Free Software Foundation, Inc.
This file is part of GNU Emacs.
#include <config.h>
#include <stdio.h>
#include <math.h>
+#include <setjmp.h>
+#include <ctype.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#include <X11/bitmaps/gray>
#endif
+#include "xsettings.h"
+
#ifdef USE_GTK
#include "gtkutil.h"
#endif
#include <Xm/FileSB.h>
#endif
-/* Do the EDITRES protocol if running X11R5
- Exception: HP-UX (at least version A.09.05) has X11R5 without EditRes */
-
-#if (XtSpecificationRelease >= 5) && !defined(NO_EDITRES)
+#if !defined(NO_EDITRES)
#define HACK_EDITRES
extern void _XEditResCheckMessages ();
-#endif /* R5 + Athena */
+#endif /* not defined NO_EDITRES */
/* Unique id counter for widgets created by the Lucid Widget Library. */
Lisp_Object Qsuppress_icon;
Lisp_Object Qundefined_color;
Lisp_Object Qcompound_text, Qcancel_timer;
-static Lisp_Object Qfont_param;
+Lisp_Object Qfont_param;
/* In dispnew.c */
int image_cache_refcount, dpyinfo_refcount;
#endif
+#if defined (USE_GTK) && defined (HAVE_FREETYPE)
+char *x_last_font_name;
+#endif
\f
/* Error if we are not connected to X. */
}
/* Let the user specify an X display with a Lisp object.
- OBJECT may be nil, a frame or a terminal id.
+ OBJECT may be nil, a frame or a terminal object.
nil stands for the selected frame--or, if that is not an X frame,
the first X display on the list. */
else
error ("X windows are not in use or not initialized");
}
- else if (INTEGERP (object))
+ else if (TERMINALP (object))
{
struct terminal *t = get_terminal (object, 1);
#ifdef USE_GTK
GtkWidget *gwdesc = xg_win_to_widget (dpyinfo->display, wdesc);
if (gwdesc != 0
- && (gwdesc == x->widget
- || gwdesc == x->edit_widget
- || gwdesc == x->vbox_widget
- || gwdesc == x->menubar_widget))
+ && gtk_widget_get_toplevel (gwdesc) == x->widget)
found = f;
#else
if (wdesc == XtWindow (x->widget)
return found;
}
-/* Likewise, but exclude the menu bar widget. */
-
-struct frame *
-x_non_menubar_window_to_frame (dpyinfo, wdesc)
- struct x_display_info *dpyinfo;
- int wdesc;
-{
- Lisp_Object tail, frame;
- struct frame *f;
- struct x_output *x;
-
- if (wdesc == None) return 0;
-
- for (tail = Vframe_list; CONSP (tail); tail = XCDR (tail))
- {
- frame = XCAR (tail);
- if (!FRAMEP (frame))
- continue;
- f = XFRAME (frame);
- if (!FRAME_X_P (f) || FRAME_X_DISPLAY_INFO (f) != dpyinfo)
- continue;
- x = f->output_data.x;
- /* This frame matches if the window is any of its widgets. */
- if (x->hourglass_window == wdesc)
- return f;
- else if (x->widget)
- {
-#ifdef USE_GTK
- GtkWidget *gwdesc = xg_win_to_widget (dpyinfo->display, wdesc);
- if (gwdesc != 0
- && (gwdesc == x->widget
- || gwdesc == x->edit_widget
- || gwdesc == x->vbox_widget))
- return f;
-#else
- if (wdesc == XtWindow (x->widget)
- || wdesc == XtWindow (x->column_widget)
- || wdesc == XtWindow (x->edit_widget))
- return f;
-#endif
- }
- else if (FRAME_X_WINDOW (f) == wdesc)
- /* A tooltip frame. */
- return f;
- }
- return 0;
-}
-
/* Likewise, but consider only the menu bar widget. */
struct frame *
if (x->menubar_widget)
{
GtkWidget *gwdesc = xg_win_to_widget (dpyinfo->display, wdesc);
- int found = 0;
- BLOCK_INPUT;
+ /* This gives false positives, but the rectangle check in xterm.c
+ where this is called takes care of that. */
if (gwdesc != 0
&& (gwdesc == x->menubar_widget
- || gtk_widget_get_parent (gwdesc) == x->menubar_widget))
- found = 1;
- UNBLOCK_INPUT;
- if (found) return f;
+ || gtk_widget_is_ancestor (x->menubar_widget, gwdesc)
+ || gtk_widget_is_ancestor (gwdesc, x->menubar_widget)))
+ return f;
}
#else
if (x->menubar_widget
}
}
+static Cursor
+make_invisible_cursor (f)
+ struct frame *f;
+{
+ Display *dpy = FRAME_X_DISPLAY (f);
+ static char const no_data[] = { 0 };
+ Pixmap pix;
+ XColor col;
+ Cursor c;
+
+ x_catch_errors (dpy);
+ pix = XCreateBitmapFromData (dpy, FRAME_X_DISPLAY_INFO (f)->root_window,
+ no_data, 1, 1);
+ if (! x_had_errors_p (dpy) && pix != None)
+ {
+ col.pixel = 0;
+ col.red = col.green = col.blue = 0;
+ col.flags = DoRed | DoGreen | DoBlue;
+ c = XCreatePixmapCursor (dpy, pix, pix, &col, &col, 0, 0);
+ if (x_had_errors_p (dpy) || c == None)
+ c = 0;
+ XFreePixmap (dpy, pix);
+ }
+
+ x_uncatch_errors ();
+
+ return c;
+}
+
void
x_set_mouse_color (f, arg, oldval)
struct frame *f;
}
if (FRAME_X_WINDOW (f) != 0)
- XDefineCursor (dpy, FRAME_X_WINDOW (f), cursor);
+ XDefineCursor (dpy, FRAME_X_WINDOW (f),
+ f->output_data.x->current_cursor = cursor);
+ if (FRAME_X_DISPLAY_INFO (f)->invisible_cursor == 0)
+ FRAME_X_DISPLAY_INFO (f)->invisible_cursor = make_invisible_cursor (f);
+
if (cursor != x->text_cursor
&& x->text_cursor != 0)
XFreeCursor (dpy, x->text_cursor);
#else /* not USE_X_TOOLKIT && not USE_GTK */
FRAME_MENU_BAR_LINES (f) = nlines;
change_window_heights (f->root_window, nlines - olines);
-#endif /* not USE_X_TOOLKIT */
+
+ /* If the menu bar height gets changed, the internal border below
+ the top margin has to be cleared. Also, if the menu bar gets
+ larger, the area for the added lines has to be cleared except for
+ the first menu bar line that is to be drawn later. */
+ if (nlines != olines)
+ {
+ int height = FRAME_INTERNAL_BORDER_WIDTH (f);
+ int width = FRAME_PIXEL_WIDTH (f);
+ int y;
+
+ /* height can be zero here. */
+ if (height > 0 && width > 0)
+ {
+ y = FRAME_TOP_MARGIN_HEIGHT (f);
+
+ BLOCK_INPUT;
+ x_clear_area (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
+ 0, y, width, height, False);
+ UNBLOCK_INPUT;
+ }
+
+ if (nlines > 1 && nlines > olines)
+ {
+ y = (olines == 0 ? 1 : olines) * FRAME_LINE_HEIGHT (f);
+ height = nlines * FRAME_LINE_HEIGHT (f) - y;
+
+ BLOCK_INPUT;
+ x_clear_area (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
+ 0, y, width, height, False);
+ UNBLOCK_INPUT;
+ }
+
+ if (nlines == 0 && WINDOWP (f->menu_bar_window))
+ clear_glyph_matrix (XWINDOW (f->menu_bar_window)->current_matrix);
+ }
+#endif /* not USE_X_TOOLKIT && not USE_GTK */
adjust_glyphs (f);
}
{
int height = FRAME_INTERNAL_BORDER_WIDTH (f);
int width = FRAME_PIXEL_WIDTH (f);
- int y = nlines * FRAME_LINE_HEIGHT (f);
+ int y = (FRAME_MENU_BAR_LINES (f) + nlines) * FRAME_LINE_HEIGHT (f);
/* height can be zero here. */
if (height > 0 && width > 0)
}
XDefineCursor (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
- f->output_data.x->text_cursor);
+ f->output_data.x->current_cursor
+ = f->output_data.x->text_cursor);
UNBLOCK_INPUT;
}
XDefineCursor (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
- f->output_data.x->text_cursor);
+ f->output_data.x->current_cursor
+ = f->output_data.x->text_cursor);
UNBLOCK_INPUT;
background, border and mouse colors; also create the
mouse cursor and the gray border tile. */
-static char cursor_bits[] =
- {
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
- };
-
static void
x_make_gc (f)
struct frame *f;
gc_values.foreground = FRAME_BACKGROUND_PIXEL (f);
gc_values.background = f->output_data.x->cursor_pixel;
gc_values.fill_style = FillOpaqueStippled;
- gc_values.stipple
- = XCreateBitmapFromData (FRAME_X_DISPLAY (f),
- FRAME_X_DISPLAY_INFO (f)->root_window,
- cursor_bits, 16, 16);
f->output_data.x->cursor_gc
= XCreateGC (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f),
(GCForeground | GCBackground
- | GCFillStyle /* | GCStipple */ | GCLineWidth),
+ | GCFillStyle | GCLineWidth),
&gc_values);
/* Reliefs. */
}
-/* Free what was was allocated in x_make_gc. */
+/* Free what was allocated in x_make_gc. */
void
x_free_gcs (f)
{
struct x_display_info *dpyinfo = FRAME_X_DISPLAY_INFO (f);
Lisp_Object font_param = x_get_arg (dpyinfo, parms, Qfont, NULL, NULL,
- RES_TYPE_STRING);
+ RES_TYPE_STRING);
Lisp_Object font;
+ int got_from_gconf = 0;
if (EQ (font_param, Qunbound))
font_param = Qnil;
+
+ if (NILP (font_param))
+ {
+ /* System font takes precedendce over X resources. We must suggest this
+ regardless of font-use-system-font because .emacs may not have been
+ read yet. */
+ const char *system_font = xsettings_get_system_font ();
+ if (system_font) font_param = make_string (system_font,
+ strlen (system_font));
+ }
+
font = !NILP (font_param) ? font_param
: x_get_arg (dpyinfo, parms, Qfont, "font", "Font", RES_TYPE_STRING);
we've applied the `default' face settings. */
x_set_frame_parameters (f, Fcons (Fcons (Qfont_param, font_param), Qnil));
}
- x_default_parameter (f, parms, Qfont, font, "font", "Font", RES_TYPE_STRING);
+
+ x_default_parameter (f, parms, Qfont, font,
+ got_from_gconf ? NULL : "font",
+ got_from_gconf ? NULL : "Font",
+ RES_TYPE_STRING);
}
+DEFUN ("x-wm-set-size-hint", Fx_wm_set_size_hint, Sx_wm_set_size_hint,
+ 0, 1, 0,
+ doc: /* Send the size hints for frame FRAME to the window manager.
+If FRAME is nil, use the selected frame. */)
+ (frame)
+ Lisp_Object frame;
+{
+ struct frame *f;
+ if (NILP (frame))
+ frame = selected_frame;
+ f = XFRAME (frame);
+ BLOCK_INPUT;
+ if (FRAME_X_P (f))
+ x_wm_set_size_hint (f, 0, 0);
+ UNBLOCK_INPUT;
+ return Qnil;
+}
+
DEFUN ("x-create-frame", Fx_create_frame, Sx_create_frame,
1, 1, 0,
doc: /* Make a new X window, which is called a "frame" in Emacs terms.
f->resx = dpyinfo->resx;
f->resy = dpyinfo->resy;
- register_font_driver (&xfont_driver, f);
#ifdef HAVE_FREETYPE
#ifdef HAVE_XFT
register_font_driver (&xftfont_driver, f);
register_font_driver (&ftxfont_driver, f);
#endif /* not HAVE_XFT */
#endif /* HAVE_FREETYPE */
+ register_font_driver (&xfont_driver, f);
x_default_parameter (f, parms, Qfont_backend, Qnil,
"fontBackend", "FontBackend", RES_TYPE_STRING);
/* Extract the window parameters from the supplied values
that are needed to determine window geometry. */
x_default_font_parameter (f, parms);
+ if (!FRAME_FONT (f))
+ {
+ delete_frame (frame, Qnoelisp);
+ error ("Invalid frame font");
+ }
#ifdef USE_LUCID
/* Prevent lwlib/xlwmenu.c from crashing because of a bug
/* Compute the size of the X window. */
window_prompting = x_figure_window_size (f, parms, 1);
+ /* Don't make height higher than display height unless the user asked
+ for it. */
+ height = FRAME_LINES (f);
+ tem = x_get_arg (dpyinfo, parms, Qheight, 0, 0, RES_TYPE_NUMBER);
+ if (EQ (tem, Qunbound))
+ {
+ int ph = FRAME_TEXT_LINES_TO_PIXEL_HEIGHT (f, FRAME_LINES (f));
+ int dph = DisplayHeight (FRAME_X_DISPLAY (f), FRAME_X_SCREEN_NUMBER (f));
+ if (ph > dph)
+ {
+ height = FRAME_PIXEL_HEIGHT_TO_TEXT_LINES (f, dph) -
+ FRAME_TOOL_BAR_LINES (f) - FRAME_MENU_BAR_LINES (f);
+ if (FRAME_EXTERNAL_TOOL_BAR (f))
+ height -= 2; /* We can't know how big it will be. */
+ if (FRAME_EXTERNAL_MENU_BAR (f))
+ height -= 2; /* We can't know how big it will be. */
+ }
+ }
+
+ /* Don't make width wider than display width unless the user asked
+ for it. */
+ width = FRAME_COLS (f);
+ tem = x_get_arg (dpyinfo, parms, Qwidth, 0, 0, RES_TYPE_NUMBER);
+ if (EQ (tem, Qunbound))
+ {
+ int pw = FRAME_TEXT_COLS_TO_PIXEL_WIDTH (f, FRAME_COLS (f));
+ int dpw = DisplayWidth (FRAME_X_DISPLAY (f), FRAME_X_SCREEN_NUMBER (f));
+ if (pw > dpw)
+ width = FRAME_PIXEL_WIDTH_TO_TEXT_COLS (f, dpw);
+ }
+
+ if (height != FRAME_LINES (f) || width != FRAME_COLS (f))
+ {
+ check_frame_size (f, &height, &width);
+ FRAME_LINES (f) = height;
+ SET_FRAME_COLS (f, width);
+ }
+
+
tem = x_get_arg (dpyinfo, parms, Qunsplittable, 0, 0, RES_TYPE_BOOLEAN);
f->no_split = minibuffer_only || EQ (tem, Qt);
doc: /* Return t if the X display supports shades of gray.
Note that color displays do support shades of gray.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
0, 1, 0,
doc: /* Return the width in pixels of the X display TERMINAL.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
{
struct x_display_info *dpyinfo = check_x_display_info (terminal);
- return make_number (dpyinfo->width);
+ return make_number (x_display_pixel_width (dpyinfo));
}
DEFUN ("x-display-pixel-height", Fx_display_pixel_height,
Sx_display_pixel_height, 0, 1, 0,
doc: /* Return the height in pixels of the X display TERMINAL.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
{
struct x_display_info *dpyinfo = check_x_display_info (terminal);
- return make_number (dpyinfo->height);
+ return make_number (x_display_pixel_height (dpyinfo));
}
DEFUN ("x-display-planes", Fx_display_planes, Sx_display_planes,
0, 1, 0,
doc: /* Return the number of bitplanes of the X display TERMINAL.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
0, 1, 0,
doc: /* Return the number of color cells of the X display TERMINAL.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
0, 1, 0,
doc: /* Return the maximum request size of the X server of display TERMINAL.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
\(Labelling every distributor as a "vendor" embodies the false assumption
that operating systems cannot be developed and distributed noncommercially.)
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
number. See also the function `x-server-vendor'.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
DEFUN ("x-display-screens", Fx_display_screens, Sx_display_screens, 0, 1, 0,
doc: /* Return the number of screens on the X server of display TERMINAL.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
DEFUN ("x-display-mm-height", Fx_display_mm_height, Sx_display_mm_height, 0, 1, 0,
doc: /* Return the height in millimeters of the X display TERMINAL.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
DEFUN ("x-display-mm-width", Fx_display_mm_width, Sx_display_mm_width, 0, 1, 0,
doc: /* Return the width in millimeters of the X display TERMINAL.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
doc: /* Return an indication of whether X display TERMINAL does backing store.
The value may be `always', `when-mapped', or `not-useful'.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
`static-color', `pseudo-color', `true-color', or `direct-color'.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should a terminal id, a frame or a display name (a string).
+TERMINAL should a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
Sx_display_save_under, 0, 1, 0,
doc: /* Return t if the X display TERMINAL supports the save-under feature.
The optional argument TERMINAL specifies which display to ask about.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(terminal)
Lisp_Object terminal;
DEFUN ("x-close-connection", Fx_close_connection,
Sx_close_connection, 1, 1, 0,
doc: /* Close the connection to TERMINAL's X server.
-For TERMINAL, specify a terminal id, a frame or a display name (a
+For TERMINAL, specify a terminal object, a frame or a display name (a
string). If TERMINAL is nil, that stands for the selected frame's
terminal. */)
(terminal)
requests and seriously degrades performance, but makes debugging much
easier.
The optional second argument TERMINAL specifies which display to act on.
-TERMINAL should be a terminal id, a frame or a display name (a string).
+TERMINAL should be a terminal object, a frame or a display name (a string).
If TERMINAL is omitted or nil, that stands for the selected frame's display. */)
(on, terminal)
Lisp_Object terminal, on;
{
XSetWindowAttributes attrs;
unsigned long mask;
+ Atom type = FRAME_X_DISPLAY_INFO (f)->Xatom_net_window_type_tooltip;
BLOCK_INPUT;
mask = CWBackPixel | CWOverrideRedirect | CWEventMask;
/* x, y, width, height */
0, 0, 1, 1,
/* Border. */
- 1,
+ f->border_width,
CopyFromParent, InputOutput, CopyFromParent,
mask, &attrs);
+ XChangeProperty (FRAME_X_DISPLAY (f), tip_window,
+ FRAME_X_DISPLAY_INFO (f)->Xatom_net_window_type,
+ XA_ATOM, 32, PropModeReplace,
+ (unsigned char *)&type, 1);
UNBLOCK_INPUT;
}
*root_y = XINT (top);
else if (*root_y + XINT (dy) <= 0)
*root_y = 0; /* Can happen for negative dy */
- else if (*root_y + XINT (dy) + height <= FRAME_X_DISPLAY_INFO (f)->height)
+ else if (*root_y + XINT (dy) + height
+ <= x_display_pixel_height (FRAME_X_DISPLAY_INFO (f)))
/* It fits below the pointer */
- *root_y += XINT (dy);
+ *root_y += XINT (dy);
else if (height + XINT (dy) <= *root_y)
/* It fits above the pointer. */
*root_y -= height + XINT (dy);
*root_x = XINT (left);
else if (*root_x + XINT (dx) <= 0)
*root_x = 0; /* Can happen for negative dx */
- else if (*root_x + XINT (dx) + width <= FRAME_X_DISPLAY_INFO (f)->width)
+ else if (*root_x + XINT (dx) + width
+ <= x_display_pixel_width (FRAME_X_DISPLAY_INFO (f)))
/* It fits to the right of the pointer. */
*root_x += XINT (dx);
else if (width + XINT (dx) <= *root_x)
if (FRAMEP (frame))
{
- Fdelete_frame (frame, Qnil);
+ delete_frame (frame, Qnil);
deleted = Qt;
#ifdef USE_LUCID
{
FRAME_PTR f = check_x_frame (frame);
char *name;
- Lisp_Object default_font, font = Qnil;
+ Lisp_Object font;
+ Lisp_Object font_param;
+ char *default_name = NULL;
+ struct gcpro gcpro1, gcpro2;
int count = SPECPDL_INDEX ();
check_x ();
BLOCK_INPUT;
- XSETFONT (default_font, FRAME_FONT (f));
- if (FONTP (default_font))
+ GCPRO2(font_param, font);
+
+ XSETFONT (font, FRAME_FONT (f));
+ font_param = Ffont_get (font, intern (":name"));
+ if (STRINGP (font_param))
+ default_name = xstrdup (SDATA (font_param));
+ else
{
- char *default_name = alloca (256);
- if (font_unparse_gtkname (default_font, f, default_name, 256) < 0)
- default_name = NULL;
- name = xg_get_font_name (f, default_name);
+ font_param = Fframe_parameter (frame, Qfont_param);
+ if (STRINGP (font_param))
+ default_name = xstrdup (SDATA (font_param));
}
- else
- name = xg_get_font_name (f, NULL);
+
+ if (default_name == NULL && x_last_font_name != NULL)
+ default_name = xstrdup (x_last_font_name);
+
+ /* Convert fontconfig names to Gtk names, i.e. remove - before number */
+ if (default_name)
+ {
+ char *p = strrchr (default_name, '-');
+ if (p)
+ {
+ char *ep = p+1;
+ while (isdigit (*ep))
+ ++ep;
+ if (*ep == '\0') *p = ' ';
+ }
+ }
+
+ name = xg_get_font_name (f, default_name);
+ xfree (default_name);
if (name)
{
font = build_string (name);
- xfree (name);
+ g_free (x_last_font_name);
+ x_last_font_name = name;
}
UNBLOCK_INPUT;
x_set_wait_for_wm,
x_set_fullscreen,
x_set_font_backend,
- x_set_alpha
+ x_set_alpha,
+ x_set_sticky,
};
void
/* The section below is built by the lisp expression at the top of the file,
just above where these variables are declared. */
/*&&& init symbols here &&&*/
- Qnone = intern ("none");
+ Qnone = intern_c_string ("none");
staticpro (&Qnone);
- Qsuppress_icon = intern ("suppress-icon");
+ Qsuppress_icon = intern_c_string ("suppress-icon");
staticpro (&Qsuppress_icon);
- Qundefined_color = intern ("undefined-color");
+ Qundefined_color = intern_c_string ("undefined-color");
staticpro (&Qundefined_color);
- Qcompound_text = intern ("compound-text");
+ Qcompound_text = intern_c_string ("compound-text");
staticpro (&Qcompound_text);
- Qcancel_timer = intern ("cancel-timer");
+ Qcancel_timer = intern_c_string ("cancel-timer");
staticpro (&Qcancel_timer);
- Qfont_param = intern ("font-parameter");
+ Qfont_param = intern_c_string ("font-parameter");
staticpro (&Qfont_param);
/* This is the end of symbol initialization. */
Fput (Qundefined_color, Qerror_conditions,
- Fcons (Qundefined_color, Fcons (Qerror, Qnil)));
+ pure_cons (Qundefined_color, pure_cons (Qerror, Qnil)));
Fput (Qundefined_color, Qerror_message,
- build_string ("Undefined color"));
+ make_pure_c_string ("Undefined color"));
DEFVAR_LISP ("x-pointer-shape", &Vx_pointer_shape,
doc: /* The shape of the pointer when over text.
the tool bar buttons. */);
x_gtk_whole_detached_tool_bar = 0;
- Fprovide (intern ("x"), Qnil);
+ Fprovide (intern_c_string ("x"), Qnil);
#ifdef USE_X_TOOLKIT
- Fprovide (intern ("x-toolkit"), Qnil);
+ Fprovide (intern_c_string ("x-toolkit"), Qnil);
#ifdef USE_MOTIF
- Fprovide (intern ("motif"), Qnil);
+ Fprovide (intern_c_string ("motif"), Qnil);
DEFVAR_LISP ("motif-version-string", &Vmotif_version_string,
doc: /* Version info for LessTif/Motif. */);
is not an X toolkit in that sense (USE_X_TOOLKIT is not defined).
But for a user it is a toolkit for X, and indeed, configure
accepts --with-x-toolkit=gtk. */
- Fprovide (intern ("x-toolkit"), Qnil);
- Fprovide (intern ("gtk"), Qnil);
+ Fprovide (intern_c_string ("x-toolkit"), Qnil);
+ Fprovide (intern_c_string ("gtk"), Qnil);
DEFVAR_LISP ("gtk-version-string", &Vgtk_version_string,
doc: /* Version info for GTK+. */);
char gtk_version[40];
g_snprintf (gtk_version, sizeof (gtk_version), "%u.%u.%u",
GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
- Vgtk_version_string = build_string (gtk_version);
+ Vgtk_version_string = make_pure_string (gtk_version, strlen (gtk_version), strlen (gtk_version), 0);
}
#endif /* USE_GTK */
defsubr (&Sx_display_visual_class);
defsubr (&Sx_display_backing_store);
defsubr (&Sx_display_save_under);
+ defsubr (&Sx_wm_set_size_hint);
defsubr (&Sx_create_frame);
defsubr (&Sx_open_connection);
defsubr (&Sx_close_connection);
#if defined (USE_GTK) && defined (HAVE_FREETYPE)
defsubr (&Sx_select_font);
+ x_last_font_name = NULL;
#endif
}
HCoop / bpt / emacs.git / blobdiff