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emacs/lwlib/xlwmenuP.h
Jan Djärv 3928f2b67e Use *font for Xft font names for Lucid menus and dialogs.
* doc/emacs/xresources.texi (X Resources): Remove *faceName and replace it with
*font for Lucid.

* lwlib/lwlib-Xaw.c (make_dialog): Use *font even for Xft fonts.  Try
XLoadQueryFont first and then Xft fonts.

* lwlib/xlwmenu.c (xlwmenu_default_font): Remove, does not work for
multi-display.
(xlwMenuResources): Remove XtNfaceName and XtNdefaultFace.
Make XtNFont a String resource.
(make_windows_if_needed): Call XFlush so later changes are seen by the
X server.
(remap_menubar): Use XtMoveWidget and then
XtResizeWidget/XtResizeWindow after XtPopup.  Works better with
Compiz.
(make_drawing_gcs): Check if mw->menu.font is set.
(getDefaultXftFont): New function.
(openXftFont): faceName is now fontName.  Try XLoadQueryFont first
and then XftFontOpenName.
(XlwMenuInitialize): Initialize mw->menu.font with XLoadQueryFont.
(XlwMenuClassInitialize): Remove initialization of
xlwmenu_default_font.
(fontname_changed): Renamed from facename_changed.
(XlwMenuSetValues): Use facename_changed.

* lwlib/xlwmenu.h: Remove Xt[CN]faceName and Xt[NC]defaultFace.

* lwlib/xlwmenuP.h (_XlwMenu_part): Remove faceName.  Add fontName.

* src/xmenu.c (apply_systemfont_to_dialog): Apply to *dialog.font.
(apply_systemfont_to_menu): Set resources *menubar*font and
*popup*font.  Remove defflt.
(set_frame_menubar, create_and_show_popup_menu): Call
apply_systemfont_to_menu before lw_create_widget.

* src/xrdb.c (x_load_resources): For LUCID and XFT, don't put a
resource that specifies helvetica for menus and dialogs.
2011-02-14 18:21:10 +01:00

145 lines
3.5 KiB
C

/* Internals of a lightweight menubar widget.
Copyright (C) 2002-2011 Free Software Foundation, Inc.
Copyright (C) 1992 Lucid, Inc.
This file is part of the Lucid Widget Library.
The Lucid Widget Library is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option)
any later version.
The Lucid Widget Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */
#ifndef _XlwMenuP_h
#define _XlwMenuP_h
#include "xlwmenu.h"
#include <X11/CoreP.h>
#ifdef HAVE_XFT
#include <X11/Xft/Xft.h>
#endif
/* Elements in the stack arrays. */
typedef struct _window_state
{
Widget w;
Window window;
Pixmap pixmap;
Position x;
Position y;
Dimension width;
Dimension height;
Dimension label_width;
int max_rest_width;
/* Width of toggle buttons or radio buttons. */
Dimension button_width;
#ifdef HAVE_XFT
XftDraw* xft_draw;
#endif
} window_state;
/* New fields for the XlwMenu widget instance record */
typedef struct _XlwMenu_part
{
/* slots set by the resources */
#ifdef HAVE_X_I18N
XFontSet fontSet;
XFontSetExtents *font_extents;
#endif
#ifdef HAVE_XFT
int default_face;
XftFont* xft_font;
XftColor xft_fg, xft_bg, xft_disabled_fg;
#endif
String fontName;
XFontStruct* font;
Pixel foreground;
Pixel disabled_foreground;
Pixel button_foreground;
Dimension margin;
Dimension horizontal_spacing;
Dimension vertical_spacing;
Dimension arrow_spacing;
Dimension shadow_thickness;
Pixel top_shadow_color;
Pixel bottom_shadow_color;
Pixmap top_shadow_pixmap;
Pixmap bottom_shadow_pixmap;
Cursor cursor_shape;
XtCallbackList open;
XtCallbackList select, highlight;
XtCallbackList enter, leave;
widget_value* contents;
int horizontal;
/* True means top_shadow_color and/or bottom_shadow_color must be freed. */
unsigned free_top_shadow_color_p : 1;
unsigned free_bottom_shadow_color_p : 1;
/* State of the XlwMenu */
int top_depth;
int old_depth;
widget_value** old_stack;
int old_stack_length;
widget_value* inside_entry;
/* New state after the user moved */
int new_depth;
widget_value** new_stack;
int new_stack_length;
/* Window resources */
window_state* windows;
int windows_length;
/* Internal part, set by the XlwMenu */
GC foreground_gc;
GC button_gc;
GC background_gc;
GC disabled_gc;
GC inactive_button_gc;
GC shadow_top_gc;
GC shadow_bottom_gc;
Cursor cursor;
Boolean popped_up;
Pixmap gray_pixmap;
} XlwMenuPart;
/* Full instance record declaration */
typedef struct _XlwMenuRec
{
CorePart core;
XlwMenuPart menu;
} XlwMenuRec;
/* New fields for the XlwMenu widget class record */
typedef struct
{
int dummy;
} XlwMenuClassPart;
/* Full class record declaration. */
typedef struct _XlwMenuClassRec
{
CoreClassPart core_class;
XlwMenuClassPart menu_class;
} XlwMenuClassRec;
/* Class pointer. */
extern XlwMenuClassRec xlwMenuClassRec;
#endif /* _XlwMenuP_h */