X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/640ea3c512d35ac0b8533b2c127976426cfd9971..97268cd1d7b097562c2941f6c74f94ab8843126c:/src/w32gui.h

diff --git a/src/w32gui.h b/src/w32gui.h
index 43b427710c..484f15911b 100644
--- a/src/w32gui.h
+++ b/src/w32gui.h
@@ -1,11 +1,12 @@
 /* Definitions and headers for communication on the Microsoft W32 API.
-   Copyright (C) 1995 Free Software Foundation, Inc.
+   Copyright (C) 1995, 2001, 2002, 2003, 2004, 2005,
+                 2006, 2007  Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
 GNU Emacs 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)
+the Free Software Foundation; either version 3, or (at your option)
 any later version.
 
 GNU Emacs is distributed in the hope that it will be useful,
@@ -15,30 +16,95 @@ 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., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifndef __W32GUI_H__
-#define __W32GUI_H__
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
+#ifndef EMACS_W32GUI_H
+#define EMACS_W32GUI_H
 #include <windows.h>
+
 #include "w32bdf.h"
 
+/* Emulate XCharStruct.  */
+typedef struct _XCharStruct
+{
+  short rbearing;
+  short lbearing;
+  short width;
+  short ascent;
+  short descent;
+} XCharStruct;
+
+enum w32_char_font_type
+{
+  UNKNOWN_FONT = 0 /* FONT_TYPE_UNKNOWN */,
+  ANSI_FONT,
+  UNICODE_FONT,
+  BDF_1D_FONT,
+  BDF_2D_FONT
+};
+
 typedef struct W32FontStruct {
+  enum w32_char_font_type font_type;
   TEXTMETRIC tm;
   HFONT hfont;
   bdffont *bdf;
+  int double_byte_p;
+  XCharStruct max_bounds;
+  XCharStruct scratch;
+  /* Only store info for ascii chars, if not fixed pitch.  */
+  XCharStruct * per_char;
 } W32FontStruct;
 
+typedef struct W32FontStruct XFontStruct;
+
+/* Emulate X GC's by keeping color and font info in a structure.  */
+typedef struct _XGCValues
+{
+  COLORREF foreground;
+  COLORREF background;
+  XFontStruct * font;
+} XGCValues;
+
+#define GCForeground 0x01
+#define GCBackground 0x02
+#define GCFont 0x03
+
 typedef HBITMAP Pixmap;
 typedef HBITMAP Bitmap;
-typedef struct W32FontStruct XFontStruct;
-typedef HDC GC;
+
+typedef char * XrmDatabase;
+
+typedef XGCValues * GC;
 typedef COLORREF Color;
 typedef DWORD Time;
 typedef HWND Window;
+typedef HDC Display;  /* HDC so it doesn't conflict with xpm lib.  */
 typedef HCURSOR Cursor;
 
+#define No_Cursor (0)
+
+#define XChar2b wchar_t
+
+/* Dealing with bits of wchar_t as if they were an XChar2b.  */
+#define STORE_XCHAR2B(chp, byte1, byte2) \
+  ((*chp) = ((XChar2b)((((byte1) & 0x00ff) << 8) | ((byte2) & 0x00ff))))
+
+#define XCHAR2B_BYTE1(chp) \
+ (((*chp) & 0xff00) >> 8)
+
+#define XCHAR2B_BYTE2(chp) \
+ ((*chp) & 0x00ff)
+
+
+/* Windows equivalent of XImage.  */
+typedef struct _XImage
+{
+  unsigned char * data;
+  BITMAPINFO info;
+  /* Optional RGBQUAD array for palette follows (see BITMAPINFO docs).  */
+} XImage;
+
 #define FACE_DEFAULT (~0)
 
 extern HINSTANCE hinst;
@@ -83,4 +149,34 @@ extern int nCmdShow;
 
 extern int XParseGeometry ();
 
-#endif
+
+typedef struct {
+    int x, y;
+    unsigned width, height;
+} XRectangle;
+
+#define NativeRectangle RECT
+
+#define CONVERT_TO_XRECT(xr,nr)			\
+  ((xr).x = (nr).left,				\
+   (xr).y = (nr).top,				\
+   (xr).width = ((nr).right - (nr).left),	\
+   (xr).height = ((nr).bottom - (nr).top))
+
+#define CONVERT_FROM_XRECT(xr,nr)		\
+  ((nr).left = (xr).x,				\
+   (nr).top = (xr).y,				\
+   (nr).right = ((xr).x + (xr).width),		\
+   (nr).bottom = ((xr).y + (xr).height))
+
+#define STORE_NATIVE_RECT(nr,x,y,width,height)	\
+  ((nr).left = (x),				\
+   (nr).top = (y),				\
+   (nr).right = ((nr).left + (width)),		\
+   (nr).bottom = ((nr).top + (height)))
+
+
+#endif /* EMACS_W32GUI_H */
+
+/* arch-tag: 9172e5fb-45a5-4684-afd9-ca0e81324604
+   (do not change this comment) */