* macterm.c: Remove consolidated defines and code.

[gnu-emacs] / src / w32gui.h

diff --git a/src/w32gui.h b/src/w32gui.h
index 9cc6fe282bb857622ca5289bff6221d0b4fe3920..775a97a443a490c03da923223c7e41d332e17344 100644 (file)
--- a/src/w32gui.h
+++ b/src/w32gui.h
@@ -18,25 +18,88 @@ 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__
-
+#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 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 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;
@@ -81,4 +144,4 @@ extern int nCmdShow;
 
 extern int XParseGeometry ();
 
-#endif
+#endif /* EMACS_W32GUI_H */