Add WinHack source files to distribution

2002-01-13 05:27:55 +00:00
parent fbcf710621
commit b79441dc5d
46 changed files with 8480 additions and 0 deletions
@@ -0,0 +1,131 @@
+/* Copyright (C) 2001 by Alex Kompel <shurikk@pacbell.net> */
+/* NetHack may be freely redistributed.  See license for details. */
+
+/* font management and such */
+
+#include "mhfont.h"
+
+#define MAXFONTS	64
+
+/* font table - 64 fonts ought to be enough */
+static struct font_table_entry {
+	int		code;
+	HFONT   hFont;
+} font_table[MAXFONTS] ;
+static int font_table_size = 0;
+
+#define NHFONT_CODE(win, attr) (((win_type&0xFF)<<8)|(attr&0xFF))
+
+
+/* create font based on window type, charater attributes and
+   window device context */
+HGDIOBJ mswin_create_font(int win_type, int attr, HDC hdc)
+{
+	HFONT fnt = NULL;
+	LOGFONT lgfnt;
+	int font_size;
+	int i;
+
+	ZeroMemory( &lgfnt, sizeof(lgfnt) );
+
+	/* try find font in the table */
+	for(i=0; i<font_table_size; i++) {
+		if(NHFONT_CODE(win_type, attr)==font_table[i].code) {
+			return font_table[i].hFont;
+		}
+	}
+
+	switch(win_type) {
+	case NHW_STATUS:
+		lgfnt.lfHeight			=	-8*GetDeviceCaps(hdc, LOGPIXELSY)/72;	 // height of font
+		lgfnt.lfWidth			=	0;				     // average character width
+		lgfnt.lfEscapement		=	0;					 // angle of escapement
+		lgfnt.lfOrientation		=	0;					 // base-line orientation angle
+		lgfnt.lfWeight			=	FW_BOLD;             // font weight
+		lgfnt.lfItalic			=	FALSE;		         // italic attribute option
+		lgfnt.lfUnderline		=	FALSE;			     // underline attribute option
+		lgfnt.lfStrikeOut		=	FALSE;			     // strikeout attribute option
+		lgfnt.lfCharSet			=	DEFAULT_CHARSET;     // character set identifier
+		lgfnt.lfOutPrecision	=	OUT_DEFAULT_PRECIS;  // output precision
+		lgfnt.lfClipPrecision	=	CLIP_DEFAULT_PRECIS; // clipping precision
+		lgfnt.lfQuality			=	DEFAULT_QUALITY;     // output quality
+		lgfnt.lfPitchAndFamily	=	FIXED_PITCH;		 // pitch and family
+		/* lgfnt.lfFaceName */
+		break;
+
+	case NHW_MENU:
+		font_size = (attr==ATR_INVERSE)? 7 : 7;
+		lgfnt.lfHeight			=	-font_size*GetDeviceCaps(hdc, LOGPIXELSY)/72;	 // height of font
+		lgfnt.lfWidth			=	0;				     // average character width
+		lgfnt.lfEscapement		=	0;					 // angle of escapement
+		lgfnt.lfOrientation		=	0;					 // base-line orientation angle
+		lgfnt.lfWeight			=	(attr==ATR_BOLD || attr==ATR_INVERSE)? FW_BOLD : FW_NORMAL;   // font weight
+		lgfnt.lfItalic			=	(attr==ATR_BLINK)? TRUE: FALSE;		     // italic attribute option
+		lgfnt.lfUnderline		=	(attr==ATR_ULINE)? TRUE : FALSE;		 // underline attribute option
+		lgfnt.lfStrikeOut		=	FALSE;				// strikeout attribute option
+		lgfnt.lfCharSet			=	DEFAULT_CHARSET;     // character set identifier
+		lgfnt.lfOutPrecision	=	OUT_DEFAULT_PRECIS;  // output precision
+		lgfnt.lfClipPrecision	=	CLIP_DEFAULT_PRECIS; // clipping precision
+		lgfnt.lfQuality			=	DEFAULT_QUALITY;     // output quality
+		lgfnt.lfPitchAndFamily	=	VARIABLE_PITCH;		 // pitch and family
+		/* lgfnt.lfFaceName */
+		break;
+
+	case NHW_MESSAGE:
+		font_size = (attr==ATR_INVERSE)? 10 : 9;
+		lgfnt.lfHeight			=	-font_size*GetDeviceCaps(hdc, LOGPIXELSY)/72;	 // height of font
+		lgfnt.lfWidth			=	0;				     // average character width
+		lgfnt.lfEscapement		=	0;					 // angle of escapement
+		lgfnt.lfOrientation		=	0;					 // base-line orientation angle
+		lgfnt.lfWeight			=	(attr==ATR_BOLD || attr==ATR_INVERSE)? FW_BOLD : FW_NORMAL;   // font weight
+		lgfnt.lfItalic			=	(attr==ATR_BLINK)? TRUE: FALSE;		     // italic attribute option
+		lgfnt.lfUnderline		=	(attr==ATR_ULINE)? TRUE : FALSE;		 // underline attribute option
+		lgfnt.lfStrikeOut		=	FALSE;			     // strikeout attribute option
+		lgfnt.lfCharSet			=	DEFAULT_CHARSET;     // character set identifier
+		lgfnt.lfOutPrecision	=	OUT_DEFAULT_PRECIS;  // output precision
+		lgfnt.lfClipPrecision	=	CLIP_DEFAULT_PRECIS; // clipping precision
+		lgfnt.lfQuality			=	DEFAULT_QUALITY;     // output quality
+		lgfnt.lfPitchAndFamily	=	VARIABLE_PITCH;		 // pitch and family
+		/* lgfnt.lfFaceName */
+		break;
+
+	case NHW_TEXT:
+		lgfnt.lfHeight			=	-8*GetDeviceCaps(hdc, LOGPIXELSY)/72;	 // height of font
+		lgfnt.lfWidth			=	0;				     // average character width
+		lgfnt.lfEscapement		=	0;					 // angle of escapement
+		lgfnt.lfOrientation		=	0;					 // base-line orientation angle
+		lgfnt.lfWeight			=	(attr==ATR_BOLD || attr==ATR_INVERSE)? FW_BOLD : FW_NORMAL;   // font weight
+		lgfnt.lfItalic			=	(attr==ATR_BLINK)? TRUE: FALSE;		     // italic attribute option
+		lgfnt.lfUnderline		=	(attr==ATR_ULINE)? TRUE : FALSE;		 // underline attribute option
+		lgfnt.lfStrikeOut		=	FALSE;			     // strikeout attribute option
+		lgfnt.lfCharSet			=	DEFAULT_CHARSET;     // character set identifier
+		lgfnt.lfOutPrecision	=	OUT_DEFAULT_PRECIS;  // output precision
+		lgfnt.lfClipPrecision	=	CLIP_DEFAULT_PRECIS; // clipping precision
+		lgfnt.lfQuality			=	DEFAULT_QUALITY;     // output quality
+		lgfnt.lfPitchAndFamily	=	FIXED_PITCH;		 // pitch and family
+		/* lgfnt.lfFaceName */
+		break;
+	}
+
+	fnt = CreateFontIndirect(&lgfnt);
+
+	/* add font to the table */
+	if( font_table_size>=MAXFONTS ) panic( "font table overflow!" );
+
+	font_table[font_table_size].code = NHFONT_CODE(win_type, attr);
+	font_table[font_table_size].hFont = fnt;
+	font_table_size++;
+
+	return fnt;
+}
+
+/* dispose the font object */
+void mswin_destroy_font( HGDIOBJ fnt )
+{
+	/* do nothing - we are going to reuse the font,
+	   then it will destroyed when application exits 
+	  (at least I hope it will) */
+
+	/* if(fnt) DeleteObject(fnt); */
+}
+