Mercurial > hg > xemacs-beta
diff src/glyphs-x.h @ 0:376386a54a3c r19-14
Import from CVS: tag r19-14
author | cvs |
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date | Mon, 13 Aug 2007 08:45:50 +0200 |
parents | |
children | 1a767b41a199 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/glyphs-x.h Mon Aug 13 08:45:50 2007 +0200 @@ -0,0 +1,100 @@ +/* X-specific glyphs and related. + Copyright (C) 1993, 1994 Free Software Foundation, Inc. + Copyright (C) 1995 Board of Trustees, University of Illinois. + Copyright (C) 1995, 1996 Ben Wing + Copyright (C) 1995 Sun Microsystems, Inc. + +This file is part of XEmacs. + +XEmacs 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 2, or (at your option) any +later version. + +XEmacs 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 XEmacs; see the file COPYING. If not, write to +the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +/* Synched up with: Not in FSF. */ + +#ifndef _XEMACS_GLYPHS_X_H_ +#define _XEMACS_GLYPHS_X_H_ + +#include "glyphs.h" + +#ifdef HAVE_X_WINDOWS + +#include "xintrinsic.h" +#include "lwlib.h" + +/**************************************************************************** + * Image-Instance Object * + ****************************************************************************/ + +struct x_image_instance_data +{ + Pixmap pixmap; + Pixmap mask; + Cursor cursor; + + /* If depth>0, then that means that other colors were allocated when + this pixmap was loaded. These are they; we need to free them when + finalizing the image instance. */ + unsigned long *pixels; + int npixels; + + /* Should we hang on to the extra info from the XpmAttributes, like + the textual color table and the comments? Is that useful? */ +}; + +#define X_IMAGE_INSTANCE_DATA(i) ((struct x_image_instance_data *) (i)->data) + +#define IMAGE_INSTANCE_X_PIXMAP(i) (X_IMAGE_INSTANCE_DATA (i)->pixmap) +#define IMAGE_INSTANCE_X_MASK(i) (X_IMAGE_INSTANCE_DATA (i)->mask) +#define IMAGE_INSTANCE_X_CURSOR(i) (X_IMAGE_INSTANCE_DATA (i)->cursor) +#define IMAGE_INSTANCE_X_PIXELS(i) (X_IMAGE_INSTANCE_DATA (i)->pixels) +#define IMAGE_INSTANCE_X_NPIXELS(i) (X_IMAGE_INSTANCE_DATA (i)->npixels) + +#define XIMAGE_INSTANCE_X_PIXMAP(i) \ + IMAGE_INSTANCE_X_PIXMAP (XIMAGE_INSTANCE (i)) +#define XIMAGE_INSTANCE_X_MASK(i) \ + IMAGE_INSTANCE_X_MASK (XIMAGE_INSTANCE (i)) +#define XIMAGE_INSTANCE_X_CURSOR(i) \ + IMAGE_INSTANCE_X_CURSOR (XIMAGE_INSTANCE (i)) +#define XIMAGE_INSTANCE_X_PIXELS(i) \ + IMAGE_INSTANCE_X_PIXELS (XIMAGE_INSTANCE (i)) +#define XIMAGE_INSTANCE_X_NPIXELS(i) \ + IMAGE_INSTANCE_X_NPIXELS (XIMAGE_INSTANCE (i)) + +/**************************************************************************** + * Subwindow Object * + ****************************************************************************/ + +DECLARE_LRECORD (subwindow, struct Lisp_Subwindow); +#define XSUBWINDOW(x) XRECORD (x, subwindow, struct Lisp_Subwindow) +#define XSETSUBWINDOW(x, p) XSETRECORD (x, p, subwindow) +#define SUBWINDOWP(x) RECORDP (x, subwindow) +#define GC_SUBWINDOWP(x) GC_RECORDP (x, subwindow) +#define CHECK_SUBWINDOW(x) CHECK_RECORD (x, subwindow) + +struct Lisp_Subwindow +{ + struct lcrecord_header header; + Lisp_Object frame; + Screen *xscreen; + Window parent_window; + + unsigned int width, height; + Window subwindow; + + int being_displayed; /* used to detect when needs to be unmapped */ +}; + +#endif /* HAVE_X_WINDOWS */ +#endif /* _XEMACS_GLYPHS_X_H_ */