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Diffstat (limited to 'amiga/font.c')
-rw-r--r--amiga/font.c102
1 files changed, 44 insertions, 58 deletions
diff --git a/amiga/font.c b/amiga/font.c
index 405065dd7..6a707e512 100644
--- a/amiga/font.c
+++ b/amiga/font.c
@@ -36,22 +36,22 @@
#include <proto/utility.h>
#include "utils/utils.h"
-static struct OutlineFont *of[CSS_FONT_FAMILY_NOT_SET];
-static struct OutlineFont *ofb[CSS_FONT_FAMILY_NOT_SET];
-static struct OutlineFont *ofi[CSS_FONT_FAMILY_NOT_SET];
-static struct OutlineFont *ofbi[CSS_FONT_FAMILY_NOT_SET];
+static struct OutlineFont *of[PLOT_FONT_FAMILY_COUNT];
+static struct OutlineFont *ofb[PLOT_FONT_FAMILY_COUNT];
+static struct OutlineFont *ofi[PLOT_FONT_FAMILY_COUNT];
+static struct OutlineFont *ofbi[PLOT_FONT_FAMILY_COUNT];
-struct OutlineFont *ami_open_outline_font(const struct css_style *style);
+struct OutlineFont *ami_open_outline_font(const plot_font_style_t *fstyle);
-static bool nsfont_width(const struct css_style *style,
+static bool nsfont_width(const plot_font_style_t *fstyle,
const char *string, size_t length,
int *width);
-static bool nsfont_position_in_string(const struct css_style *style,
+static bool nsfont_position_in_string(const plot_font_style_t *fstyle,
const char *string, size_t length,
int x, size_t *char_offset, int *actual_x);
-static bool nsfont_split(const struct css_style *style,
+static bool nsfont_split(const plot_font_style_t *fstyle,
const char *string, size_t length,
int x, size_t *char_offset, int *actual_x);
@@ -61,13 +61,13 @@ const struct font_functions nsfont = {
nsfont_split
};
-bool nsfont_width(const struct css_style *style,
+bool nsfont_width(const plot_font_style_t *fstyle,
const char *string, size_t length,
int *width)
{
struct TextFont *tfont;
- *width = ami_unicode_text(NULL,string,length,style,0,0,0);
+ *width = ami_unicode_text(NULL,string,length,fstyle,0,0);
return true;
}
@@ -75,8 +75,7 @@ bool nsfont_width(const struct css_style *style,
/**
* Find the position in a string where an x coordinate falls.
*
- * \param style css_style for this text, with style->font_size.size ==
- * CSS_FONT_SIZE_LENGTH
+ * \param fstyle style for this text
* \param string UTF-8 string to measure
* \param length length of string
* \param x x coordinate to search for
@@ -85,7 +84,7 @@ bool nsfont_width(const struct css_style *style,
* \return true on success, false on error and error reported
*/
-bool nsfont_position_in_string(const struct css_style *style,
+bool nsfont_position_in_string(const plot_font_style_t *fstyle,
const char *string, size_t length,
int x, size_t *char_offset, int *actual_x)
{
@@ -103,7 +102,7 @@ bool nsfont_position_in_string(const struct css_style *style,
if(utf8_to_enc(string,"UTF-16",length,(char **)&utf16) != UTF8_CONVERT_OK) return false;
outf16 = utf16;
- if(!(ofont = ami_open_outline_font(style))) return false;
+ if(!(ofont = ami_open_outline_font(fstyle))) return false;
*char_offset = length;
@@ -154,8 +153,7 @@ bool nsfont_position_in_string(const struct css_style *style,
/**
* Find where to split a string to make it fit a width.
*
- * \param style css_style for this text, with style->font_size.size ==
- * CSS_FONT_SIZE_LENGTH
+ * \param fstyle style for this text
* \param string UTF-8 string to measure
* \param length length of string
* \param x width available
@@ -168,7 +166,7 @@ bool nsfont_position_in_string(const struct css_style *style,
* char_offset == length]
*/
-bool nsfont_split(const struct css_style *style,
+bool nsfont_split(const plot_font_style_t *fstyle,
const char *string, size_t length,
int x, size_t *char_offset, int *actual_x)
{
@@ -185,7 +183,7 @@ bool nsfont_split(const struct css_style *style,
len = utf8_bounded_length(string, length);
if(utf8_to_enc((char *)string,"UTF-16",length,(char **)&utf16) != UTF8_CONVERT_OK) return false;
outf16 = utf16;
- if(!(ofont = ami_open_outline_font(style))) return false;
+ if(!(ofont = ami_open_outline_font(fstyle))) return false;
*char_offset = 0;
@@ -235,52 +233,42 @@ bool nsfont_split(const struct css_style *style,
return true;
}
-struct OutlineFont *ami_open_outline_font(const struct css_style *style)
+struct OutlineFont *ami_open_outline_font(const plot_font_style_t *fstyle)
{
struct OutlineFont *ofont;
char *fontname;
WORD ysize;
int tstyle = 0;
- switch(style->font_style)
- {
- case CSS_FONT_STYLE_ITALIC:
- case CSS_FONT_STYLE_OBLIQUE:
- tstyle += NSA_ITALIC;
- break;
- }
+ if ((fstyle->flags & FONTF_ITALIC) || (fstyle->flags & FONTF_OBLIQUE))
+ tstyle += NSA_ITALIC;
- switch(style->font_weight)
- {
- case CSS_FONT_WEIGHT_BOLD:
- case CSS_FONT_WEIGHT_BOLDER:
- tstyle += NSA_BOLD;
- break;
- }
+ if (fstyle->weight >= 700)
+ tstyle += NSA_BOLD;
switch(tstyle)
{
case NSA_ITALIC:
- if(ofi[style->font_family]) ofont = ofi[style->font_family];
- else ofont = of[style->font_family];
+ if(ofi[fstyle->family]) ofont = ofi[fstyle->family];
+ else ofont = of[fstyle->family];
break;
case NSA_BOLD:
- if(ofb[style->font_family]) ofont = ofb[style->font_family];
- else ofont = of[style->font_family];
+ if(ofb[fstyle->family]) ofont = ofb[fstyle->family];
+ else ofont = of[fstyle->family];
break;
case NSA_BOLDITALIC:
- if(ofbi[style->font_family]) ofont = ofbi[style->font_family];
- else ofont = of[style->font_family];
+ if(ofbi[fstyle->family]) ofont = ofbi[fstyle->family];
+ else ofont = of[fstyle->family];
break;
default:
- ofont = of[style->font_family];
+ ofont = of[fstyle->family];
break;
}
- ysize = css_len2pt(&style->font_size.value.length, style);
+ ysize = fstyle->size;
if(ysize < (option_font_min_size / 10))
ysize = option_font_min_size / 10;
@@ -296,7 +284,7 @@ struct OutlineFont *ami_open_outline_font(const struct css_style *style)
return NULL;
}
-ULONG ami_unicode_text(struct RastPort *rp,const char *string,ULONG length,const struct css_style *style,ULONG dx, ULONG dy, ULONG c)
+ULONG ami_unicode_text(struct RastPort *rp,const char *string,ULONG length,const plot_font_style_t *fstyle,ULONG dx, ULONG dy)
{
uint16 *utf16 = NULL, *outf16 = NULL;
struct OutlineFont *ofont;
@@ -317,9 +305,9 @@ ULONG ami_unicode_text(struct RastPort *rp,const char *string,ULONG length,const
len = utf8_bounded_length(string, length);
if(utf8_to_enc(string,"UTF-16",length,(char **)&utf16) != UTF8_CONVERT_OK) return 0;
outf16 = utf16;
- if(!(ofont = ami_open_outline_font(style))) return 0;
+ if(!(ofont = ami_open_outline_font(fstyle))) return 0;
- if(rp) SetRPAttrs(rp,RPTAG_APenColor,p96EncodeColor(RGBFB_A8B8G8R8,c),TAG_DONE);
+ if(rp) SetRPAttrs(rp,RPTAG_APenColor,p96EncodeColor(RGBFB_A8B8G8R8,fstyle->foreground),TAG_DONE);
dy++;
@@ -377,19 +365,19 @@ void ami_init_fonts(void)
switch(option_font_default)
{
- case CSS_FONT_FAMILY_SANS_SERIF:
+ case PLOT_FONT_FAMILY_SANS_SERIF:
deffont = strdup(option_font_sans);
break;
- case CSS_FONT_FAMILY_SERIF:
+ case PLOT_FONT_FAMILY_SERIF:
deffont = strdup(option_font_serif);
break;
- case CSS_FONT_FAMILY_MONOSPACE:
+ case PLOT_FONT_FAMILY_MONOSPACE:
deffont = strdup(option_font_mono);
break;
- case CSS_FONT_FAMILY_CURSIVE:
+ case PLOT_FONT_FAMILY_CURSIVE:
deffont = strdup(option_font_cursive);
break;
- case CSS_FONT_FAMILY_FANTASY:
+ case PLOT_FONT_FAMILY_FANTASY:
deffont = strdup(option_font_fantasy);
break;
default:
@@ -397,15 +385,13 @@ void ami_init_fonts(void)
break;
}
- of[CSS_FONT_FAMILY_SANS_SERIF] = OpenOutlineFont(option_font_sans,NULL,OFF_OPEN);
- of[CSS_FONT_FAMILY_SERIF] = OpenOutlineFont(option_font_serif,NULL,OFF_OPEN);
- of[CSS_FONT_FAMILY_MONOSPACE] = OpenOutlineFont(option_font_mono,NULL,OFF_OPEN);
- of[CSS_FONT_FAMILY_CURSIVE] = OpenOutlineFont(option_font_cursive,NULL,OFF_OPEN);
- of[CSS_FONT_FAMILY_FANTASY] = OpenOutlineFont(option_font_fantasy,NULL,OFF_OPEN);
- of[CSS_FONT_FAMILY_UNKNOWN] = OpenOutlineFont(deffont,NULL,OFF_OPEN);
- of[CSS_FONT_FAMILY_NOT_SET] = OpenOutlineFont(deffont,NULL,OFF_OPEN);
+ of[PLOT_FONT_FAMILY_SANS_SERIF] = OpenOutlineFont(option_font_sans,NULL,OFF_OPEN);
+ of[PLOT_FONT_FAMILY_SERIF] = OpenOutlineFont(option_font_serif,NULL,OFF_OPEN);
+ of[PLOT_FONT_FAMILY_MONOSPACE] = OpenOutlineFont(option_font_mono,NULL,OFF_OPEN);
+ of[PLOT_FONT_FAMILY_CURSIVE] = OpenOutlineFont(option_font_cursive,NULL,OFF_OPEN);
+ of[PLOT_FONT_FAMILY_FANTASY] = OpenOutlineFont(option_font_fantasy,NULL,OFF_OPEN);
- for(i=CSS_FONT_FAMILY_SANS_SERIF;i<=CSS_FONT_FAMILY_NOT_SET;i++)
+ for(i=PLOT_FONT_FAMILY_SANS_SERIF;i<=PLOT_FONT_FAMILY_FANTASY;i++)
{
if(!of[i]) warn_user("FontError",""); // temporary error message
@@ -443,7 +429,7 @@ void ami_close_fonts(void)
{
int i=0;
- for(i=CSS_FONT_FAMILY_SANS_SERIF;i<=CSS_FONT_FAMILY_NOT_SET;i++)
+ for(i=PLOT_FONT_FAMILY_SANS_SERIF;i<=PLOT_FONT_FAMILY_FANTASY;i++)
{
if(of[i]) CloseOutlineFont(of[i],NULL);
if(ofb[i]) CloseOutlineFont(ofb[i],NULL);
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-20 01:26:12 +0000