hex-a-hop (0.0.20070315-8) remove_old_font_handling.patch

# Copyright (C) 2007  Jens Seidel <jensseidel@users.sf.net>
# Licensed under the GPL, see /usr/share/common-licenses/GPL

Index: hex-a-hop.svn/hex_puzzzle.cpp
===================================================================
--- hex-a-hop.svn.orig/hex_puzzzle.cpp	2007-09-20 00:49:22.000000000 +0200
+++ hex-a-hop.svn/hex_puzzzle.cpp	2007-09-20 00:49:25.000000000 +0200
@@ -307,7 +307,6 @@
 
 #define MAX_DIR 6
 
-SDL_Rect font[256];
 SDL_Rect tile[2][70];
 short tileOffset[2][70][2];
 int Peek(SDL_Surface* i, int x, int y)
@@ -338,45 +337,7 @@
 				return false;
 	return true;
 }
-void MakeFont()
-{
-	memset(font, 0, sizeof(font));
 
-	int h = FONT_SPACING;
-	int x=-1, y=0;
-	for (int i=33; i<=127; i++)
-	{
-		do
-		{
-			x++;
-			if (x>=fontImage->w)
-				x=0, y+=h;
-			if (y >= fontImage->h)
-				return;
-			if (y+h > fontImage->h)
-				h = fontImage->h - y;
-		} while(IsEmpty(fontImage, x, y, 1, h));
-
-		int w=1;
-		while(!IsEmpty(fontImage, x+w, y, 1, h) && x+w<fontImage->w)
-			w++;
-		int h1=h;
-		while (h1>1 && IsEmpty(fontImage, x, y+h1-1, w, 1))
-			h1--;
-		font[i].x = x;
-		font[i].y = y;
-		font[i].w = w;
-		font[i].h = h1;
-		//printf("character %c: % 4d % 4d % 4d % 4d\n", i, x, y, w, h1);
-		x+=w;
-	}
-	
-	int i=' ';
-	font[i].x = x;
-	font[i].y = y;
-	font[i].w = font['j'].w;
-	font[i].h = 0;
-}
 void MakeTileInfo()
 {
 	for (int i=0; i<140; i++)
@@ -396,16 +357,6 @@
 	}
 }
 
-void PrintRaw(int x, int y, const char * tmp)
-{
-	for (int i=0; tmp[i]; i++)
-	{
-		SDL_Rect dst = {x, y, 1, 1};
-		SDL_BlitSurface(fontImage, &font[tmp[i]], screen, &dst);
-		x += font[tmp[i]].w + FONT_X_SPACING;
-	}
-}
-
 void ConvertToUTF8(const std::string &text_locally_encoded, char *text_utf8, size_t text_utf8_length)
 {
 	// Is this portable?
@@ -441,14 +392,6 @@
 	va_end( marker );              /* Reset variable arguments.      */
 }
 
-int FontWidth(const char * string)
-{
-	int w = 0;
-	for (int i=0; string[i]; i++)
-		w += font[string[i]].w + FONT_X_SPACING;
-	return w;
-}
-
 /// Prints a string right aligned so that it ends at (x,y)
 // TODO: Check that the maximal text width is already set
 void PrintR(int x, int y, const char * string, ...)
@@ -480,23 +423,6 @@
 		msg.replace(msg.find("  "), 2, "\n");
 
 	Print_Pango_Aligned(x, y, width, msg, align);
-  /*
-	{
-		char * end = split ? strstr(scan,"  ") : 0;
-		if (!end)
-		{
-			PrintRaw(x - FontWidth(scan)/2, y, scan);
-			break;
-		}
-		else
-		{
-			*end = '\0';
-			PrintRaw(x - FontWidth(scan)/2, y, scan);
-			scan = end+2;
-			y += FONT_SPACING;
-		}
-	}
-  */
 }
 
 void PrintC(bool split, int x, int y, const char * string, ...)
@@ -4194,7 +4120,6 @@
 		if (first)
 		{
 			first = false;
-			MakeFont();
 			MakeTileInfo();
 		}
 
Index: hex-a-hop.svn/menus.h
===================================================================
--- hex-a-hop.svn.orig/menus.h	2007-09-20 00:49:22.000000000 +0200
+++ hex-a-hop.svn/menus.h	2007-09-20 00:49:25.000000000 +0200
@@ -478,8 +478,8 @@
 		int y = r2.y + FONT_SPACING/2 + int(FONT_SPACING * 1.5) * o;
 		if (left_align)
 		{
-			int x = r.x + font[' '].w;
-			int x1 = x + (font[' '].w + font['>'].w + FONT_X_SPACING*2) / 2;
+			int x = r.x + SDLPangoTextWidth(" ");
+			int x1 = x + SDLPangoTextWidth("> ");
 			if (select==o)
 			{
 				//x += int( sin(time*9)*2.5 );
@@ -549,7 +549,7 @@
 	void RenderTitle()
 	{
 		if (left_align)
-			Print(r2.x+font[' '].w, r.y+4, title);
+			Print(r2.x+SDLPangoTextWidth(" "), r.y+4, title);
 		else
 			PrintC(false, r2.x+r2.w/2, r.y+4, title);
 	}
Index: hex-a-hop.svn/gfx_list.h
===================================================================
--- hex-a-hop.svn.orig/gfx_list.h	2007-09-20 00:49:19.000000000 +0200
+++ hex-a-hop.svn/gfx_list.h	2007-09-20 00:49:25.000000000 +0200
@@ -17,7 +17,7 @@
 */
 
 
-X(fontImage,		"font",				true)
+//X(fontImage,		"font",				true)
 X(gradient,			"gradient",			false)
 X(mapBG,			"map",				false)
 X(mapBG2,			"map_top",			true)