From ea5e026f7db8671ee8398bda7b3cf8f3972a7792 Mon Sep 17 00:00:00 2001
From: Chris Young <chris@unsatisfactorysoftware.co.uk>
Date: Tue, 12 Aug 2008 17:47:35 +0000
Subject: Fixed font styles

svn path=/trunk/netsurf/; revision=5075
---
 amiga/font.c | 55 ++++++++++++++++++++++++++++++-------------------------
 amiga/gui.c  | 18 +++++++++---------
 2 files changed, 39 insertions(+), 34 deletions(-)

diff --git a/amiga/font.c b/amiga/font.c
index 13651dc51..735ffe0f7 100644
--- a/amiga/font.c
+++ b/amiga/font.c
@@ -127,82 +127,87 @@ bool nsfont_split(const struct css_style *style,
 void ami_open_font(struct css_style *style)
 {
 	struct TextFont *tfont;
-	struct TextAttr tattr;
+	struct TTextAttr tattr;
+	struct TagItem tattrtags[2];
 
-/*
-	css_font_family font_family;
-	css_font_style font_style;
-	css_font_variant font_variant;
-see css_enum.h
-*/
 	switch(style->font_family)
 	{
 		case CSS_FONT_FAMILY_SANS_SERIF:
-			tattr.ta_Name = option_font_sans;
+			tattr.tta_Name = option_font_sans;
 		break;
 
 		case CSS_FONT_FAMILY_SERIF:
-			tattr.ta_Name = option_font_serif;
+			tattr.tta_Name = option_font_serif;
 		break;
 
 		case CSS_FONT_FAMILY_MONOSPACE:
-			tattr.ta_Name = option_font_mono;
+			tattr.tta_Name = option_font_mono;
 		break;
 
 		case CSS_FONT_FAMILY_CURSIVE:
-			tattr.ta_Name = option_font_cursive;
+			tattr.tta_Name = option_font_cursive;
 		break;
 
 		case CSS_FONT_FAMILY_FANTASY:
-			tattr.ta_Name = option_font_fantasy;
+			tattr.tta_Name = option_font_fantasy;
 		break;
 
 		default:
-			tattr.ta_Name = option_font_sans;
-			//printf("font family: %ld\n",style->font_family);
+			tattr.tta_Name = option_font_sans;
 		break;
 	}
 
 	switch(style->font_style)
 	{
 		case CSS_FONT_STYLE_ITALIC:
-			tattr.ta_Style = FSB_ITALIC;
+			tattr.tta_Style = FSB_ITALIC;
 		break;
 
 		case CSS_FONT_STYLE_OBLIQUE:
-			tattr.ta_Style = FSB_BOLD;
+			tattr.tta_Style = FSB_BOLD;
 		break;
 
 		default:
-			tattr.ta_Style = FS_NORMAL;
-			//printf("font style: %ld\n",style->font_style);
+			tattr.tta_Style = FS_NORMAL;
 		break;
 	}
 
+/* not supported
 	switch(style->font_variant)
 	{
 		default:
 			//printf("font variant: %ld\n",style->font_variant);
 		break;
 	}
+*/
 
 	switch(style->font_size.size)
 	{
 		case CSS_FONT_SIZE_LENGTH:
-			tattr.ta_YSize = (UWORD)style->font_size.value.length.value;
+			tattr.tta_YSize = (UWORD)style->font_size.value.length.value;
 		break;
 		default:
 			printf("FONT SIZE TYPE: %ld\n",style->font_size.size);
 		break;
 	}
-		//printf("%lf  %ld\n",style->font_size.value.length.value,(UWORD)style->font_size.value.length.value);
 
-	tattr.ta_Name = "DejaVu Sans.font";
-//	tattr.ta_Style = FS_NORMAL; // | FSB_ANTIALIASED;
-	tattr.ta_Flags = 0; //FPB_PROPORTIONAL;
-// see graphics/text.h
+	if(tattr.tta_YSize < option_font_min_size)
+		tattr.tta_YSize = option_font_min_size;
+
+	tattr.tta_Flags = 0;
+
+/* Uncommenting this changes the font's charset.
+   106 is UTF-8 but OS4 doesn't support it so this only results in a crash! 
+
+	tattrtags[0].ti_Tag = TA_CharSet;
+	tattrtags[0].ti_Data = 106;
+	tattrtags[1].ti_Tag = TAG_DONE;
+
+	tattr.tta_Flags = FSB_TAGGED;  
+	tattr.tta_Tags = &tattrtags;
+*/
 
-	tfont = OpenDiskFont(&tattr);
+	tfont = OpenDiskFont((struct TextAttr *)&tattr);
 
 	if(tfont)
 	{
diff --git a/amiga/gui.c b/amiga/gui.c
index 7fac25f0c..8bb193f03 100755
--- a/amiga/gui.c
+++ b/amiga/gui.c
@@ -138,30 +138,30 @@ void gui_init(int argc, char** argv)
 	adblock_stylesheet_url = "file://NetSurf/Resources/adblock.css";
 	options_read("Resources/Options");
 
-	if(!option_cookie_file)
+	if((!option_cookie_file) || (option_cookie_file[0] == '\0'))
 		option_cookie_file = strdup("Resources/Cookies");
 
 /*
-	if(!option_cookie_jar)
+	if((!option_cookie_jar) || (option_cookie_jar[0] == '\0'))
 		option_cookie_jar = strdup("resources/cookiejar");
 */
 
-	if(!option_ca_bundle)
+	if((!option_ca_bundle) || (option_ca_bundle[0] == '\0'))
 		option_ca_bundle = strdup("devs:curl-ca-bundle.crt");
 
-	if(!option_font_sans)
+	if((!option_font_sans) || (option_font_sans[0] == '\0'))
 		option_font_sans = strdup("DejaVu Sans.font");
 
-	if(!option_font_serif)
+	if((!option_font_serif) || (option_font_serif[0] == '\0'))
 		option_font_serif = strdup("DejaVu Serif.font");
 
-	if(!option_font_mono)
+	if((!option_font_mono) || (option_font_mono[0] == '\0'))
 		option_font_mono = strdup("DejaVu Sans Mono.font");
 
-	if(!option_font_cursive)
+	if((!option_font_cursive) || (option_font_cursive[0] == '\0'))
 		option_font_cursive = strdup("DejaVu Sans.font");
 
-	if(!option_font_fantasy)
+	if((!option_font_fantasy) || (option_font_cursive[0] == '\0'))
 		option_font_fantasy = strdup("DejaVu Serif.font");
 
 	plot=amiplot;
@@ -179,7 +179,7 @@ void gui_init2(int argc, char** argv)
 	struct browser_window *bw;
 //	const char *addr = NETSURF_HOMEPAGE; //"http://netsurf-browser.org/welcome/";
 
-	if ((option_homepage_url == NULL) || (option_homepage_url[0] == '\0'))
+	if ((!option_homepage_url) || (option_homepage_url[0] == '\0'))
     	option_homepage_url = strdup(NETSURF_HOMEPAGE);
 
 	scrn = OpenScreenTags(NULL,
-- 
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