Commit 5fe3825b authored by Laurent Aimar's avatar Laurent Aimar

Added support for named color in font parameters.

freetype.c and quartztext.c contain a lot of common code, that should
be factorized.
parent 07262663
......@@ -1805,6 +1805,180 @@ static int RenderTag( filter_t *p_filter, FT_Face p_face, int i_font_color,
return VLC_SUCCESS;
}
static const struct {
const char *psz_name;
uint32_t i_value;
} p_html_colors[] = {
/* Official html colors */
{ "Aqua", 0x00FFFF },
{ "Black", 0x000000 },
{ "Blue", 0x0000FF },
{ "Fuchsia", 0xFF00FF },
{ "Gray", 0x808080 },
{ "Green", 0x008000 },
{ "Lime", 0x00FF00 },
{ "Maroon", 0x800000 },
{ "Navy", 0x000080 },
{ "Olive", 0x808000 },
{ "Purple", 0x800080 },
{ "Red", 0xFF0000 },
{ "Silver", 0xC0C0C0 },
{ "Teal", 0x008080 },
{ "White", 0xFFFFFF },
{ "Yellow", 0xFFFF00 },
/* Common ones */
{ "AliceBlue", 0xF0F8FF },
{ "AntiqueWhite", 0xFAEBD7 },
{ "Aqua", 0x00FFFF },
{ "Aquamarine", 0x7FFFD4 },
{ "Azure", 0xF0FFFF },
{ "Beige", 0xF5F5DC },
{ "Bisque", 0xFFE4C4 },
{ "Black", 0x000000 },
{ "BlanchedAlmond", 0xFFEBCD },
{ "Blue", 0x0000FF },
{ "BlueViolet", 0x8A2BE2 },
{ "Brown", 0xA52A2A },
{ "BurlyWood", 0xDEB887 },
{ "CadetBlue", 0x5F9EA0 },
{ "Chartreuse", 0x7FFF00 },
{ "Chocolate", 0xD2691E },
{ "Coral", 0xFF7F50 },
{ "CornflowerBlue", 0x6495ED },
{ "Cornsilk", 0xFFF8DC },
{ "Crimson", 0xDC143C },
{ "Cyan", 0x00FFFF },
{ "DarkBlue", 0x00008B },
{ "DarkCyan", 0x008B8B },
{ "DarkGoldenRod", 0xB8860B },
{ "DarkGray", 0xA9A9A9 },
{ "DarkGrey", 0xA9A9A9 },
{ "DarkGreen", 0x006400 },
{ "DarkKhaki", 0xBDB76B },
{ "DarkMagenta", 0x8B008B },
{ "DarkOliveGreen", 0x556B2F },
{ "Darkorange", 0xFF8C00 },
{ "DarkOrchid", 0x9932CC },
{ "DarkRed", 0x8B0000 },
{ "DarkSalmon", 0xE9967A },
{ "DarkSeaGreen", 0x8FBC8F },
{ "DarkSlateBlue", 0x483D8B },
{ "DarkSlateGray", 0x2F4F4F },
{ "DarkSlateGrey", 0x2F4F4F },
{ "DarkTurquoise", 0x00CED1 },
{ "DarkViolet", 0x9400D3 },
{ "DeepPink", 0xFF1493 },
{ "DeepSkyBlue", 0x00BFFF },
{ "DimGray", 0x696969 },
{ "DimGrey", 0x696969 },
{ "DodgerBlue", 0x1E90FF },
{ "FireBrick", 0xB22222 },
{ "FloralWhite", 0xFFFAF0 },
{ "ForestGreen", 0x228B22 },
{ "Fuchsia", 0xFF00FF },
{ "Gainsboro", 0xDCDCDC },
{ "GhostWhite", 0xF8F8FF },
{ "Gold", 0xFFD700 },
{ "GoldenRod", 0xDAA520 },
{ "Gray", 0x808080 },
{ "Grey", 0x808080 },
{ "Green", 0x008000 },
{ "GreenYellow", 0xADFF2F },
{ "HoneyDew", 0xF0FFF0 },
{ "HotPink", 0xFF69B4 },
{ "IndianRed", 0xCD5C5C },
{ "Indigo", 0x4B0082 },
{ "Ivory", 0xFFFFF0 },
{ "Khaki", 0xF0E68C },
{ "Lavender", 0xE6E6FA },
{ "LavenderBlush", 0xFFF0F5 },
{ "LawnGreen", 0x7CFC00 },
{ "LemonChiffon", 0xFFFACD },
{ "LightBlue", 0xADD8E6 },
{ "LightCoral", 0xF08080 },
{ "LightCyan", 0xE0FFFF },
{ "LightGoldenRodYellow", 0xFAFAD2 },
{ "LightGray", 0xD3D3D3 },
{ "LightGrey", 0xD3D3D3 },
{ "LightGreen", 0x90EE90 },
{ "LightPink", 0xFFB6C1 },
{ "LightSalmon", 0xFFA07A },
{ "LightSeaGreen", 0x20B2AA },
{ "LightSkyBlue", 0x87CEFA },
{ "LightSlateGray", 0x778899 },
{ "LightSlateGrey", 0x778899 },
{ "LightSteelBlue", 0xB0C4DE },
{ "LightYellow", 0xFFFFE0 },
{ "Lime", 0x00FF00 },
{ "LimeGreen", 0x32CD32 },
{ "Linen", 0xFAF0E6 },
{ "Magenta", 0xFF00FF },
{ "Maroon", 0x800000 },
{ "MediumAquaMarine", 0x66CDAA },
{ "MediumBlue", 0x0000CD },
{ "MediumOrchid", 0xBA55D3 },
{ "MediumPurple", 0x9370D8 },
{ "MediumSeaGreen", 0x3CB371 },
{ "MediumSlateBlue", 0x7B68EE },
{ "MediumSpringGreen", 0x00FA9A },
{ "MediumTurquoise", 0x48D1CC },
{ "MediumVioletRed", 0xC71585 },
{ "MidnightBlue", 0x191970 },
{ "MintCream", 0xF5FFFA },
{ "MistyRose", 0xFFE4E1 },
{ "Moccasin", 0xFFE4B5 },
{ "NavajoWhite", 0xFFDEAD },
{ "Navy", 0x000080 },
{ "OldLace", 0xFDF5E6 },
{ "Olive", 0x808000 },
{ "OliveDrab", 0x6B8E23 },
{ "Orange", 0xFFA500 },
{ "OrangeRed", 0xFF4500 },
{ "Orchid", 0xDA70D6 },
{ "PaleGoldenRod", 0xEEE8AA },
{ "PaleGreen", 0x98FB98 },
{ "PaleTurquoise", 0xAFEEEE },
{ "PaleVioletRed", 0xD87093 },
{ "PapayaWhip", 0xFFEFD5 },
{ "PeachPuff", 0xFFDAB9 },
{ "Peru", 0xCD853F },
{ "Pink", 0xFFC0CB },
{ "Plum", 0xDDA0DD },
{ "PowderBlue", 0xB0E0E6 },
{ "Purple", 0x800080 },
{ "Red", 0xFF0000 },
{ "RosyBrown", 0xBC8F8F },
{ "RoyalBlue", 0x4169E1 },
{ "SaddleBrown", 0x8B4513 },
{ "Salmon", 0xFA8072 },
{ "SandyBrown", 0xF4A460 },
{ "SeaGreen", 0x2E8B57 },
{ "SeaShell", 0xFFF5EE },
{ "Sienna", 0xA0522D },
{ "Silver", 0xC0C0C0 },
{ "SkyBlue", 0x87CEEB },
{ "SlateBlue", 0x6A5ACD },
{ "SlateGray", 0x708090 },
{ "SlateGrey", 0x708090 },
{ "Snow", 0xFFFAFA },
{ "SpringGreen", 0x00FF7F },
{ "SteelBlue", 0x4682B4 },
{ "Tan", 0xD2B48C },
{ "Teal", 0x008080 },
{ "Thistle", 0xD8BFD8 },
{ "Tomato", 0xFF6347 },
{ "Turquoise", 0x40E0D0 },
{ "Violet", 0xEE82EE },
{ "Wheat", 0xF5DEB3 },
{ "White", 0xFFFFFF },
{ "WhiteSmoke", 0xF5F5F5 },
{ "Yellow", 0xFFFF00 },
{ "YellowGreen", 0x9ACD32 },
{ NULL, 0 }
};
static int HandleFontAttributes( xml_reader_t *p_xml_reader,
font_stack_t **p_fonts, int i_scale )
{
......@@ -1858,11 +2032,24 @@ static int HandleFontAttributes( xml_reader_t *p_xml_reader,
else
i_font_size = atoi( psz_value );
}
else if( !strcasecmp( "color", psz_name ) &&
( psz_value[0] == '#' ) )
else if( !strcasecmp( "color", psz_name ) )
{
i_font_color = strtol( psz_value + 1, NULL, 16 );
i_font_color &= 0x00ffffff;
if( psz_value[0] == '#' )
{
i_font_color = strtol( psz_value + 1, NULL, 16 );
i_font_color &= 0x00ffffff;
}
else
{
for( int i = 0; p_html_colors[i].psz_name != NULL; i++ )
{
if( !strncasecmp( psz_value, p_html_colors[i].psz_name, strlen(p_html_colors[i].psz_name) ) )
{
i_font_color = p_html_colors[i].i_value;
break;
}
}
}
}
else if( !strcasecmp( "alpha", psz_name ) &&
( psz_value[0] == '#' ) )
......
......@@ -601,6 +601,180 @@ static ATSUStyle GetStyleFromFontStack( filter_sys_t *p_sys,
return p_style;
}
static const struct {
const char *psz_name;
uint32_t i_value;
} p_html_colors[] = {
/* Official html colors */
{ "Aqua", 0x00FFFF },
{ "Black", 0x000000 },
{ "Blue", 0x0000FF },
{ "Fuchsia", 0xFF00FF },
{ "Gray", 0x808080 },
{ "Green", 0x008000 },
{ "Lime", 0x00FF00 },
{ "Maroon", 0x800000 },
{ "Navy", 0x000080 },
{ "Olive", 0x808000 },
{ "Purple", 0x800080 },
{ "Red", 0xFF0000 },
{ "Silver", 0xC0C0C0 },
{ "Teal", 0x008080 },
{ "White", 0xFFFFFF },
{ "Yellow", 0xFFFF00 },
/* Common ones */
{ "AliceBlue", 0xF0F8FF },
{ "AntiqueWhite", 0xFAEBD7 },
{ "Aqua", 0x00FFFF },
{ "Aquamarine", 0x7FFFD4 },
{ "Azure", 0xF0FFFF },
{ "Beige", 0xF5F5DC },
{ "Bisque", 0xFFE4C4 },
{ "Black", 0x000000 },
{ "BlanchedAlmond", 0xFFEBCD },
{ "Blue", 0x0000FF },
{ "BlueViolet", 0x8A2BE2 },
{ "Brown", 0xA52A2A },
{ "BurlyWood", 0xDEB887 },
{ "CadetBlue", 0x5F9EA0 },
{ "Chartreuse", 0x7FFF00 },
{ "Chocolate", 0xD2691E },
{ "Coral", 0xFF7F50 },
{ "CornflowerBlue", 0x6495ED },
{ "Cornsilk", 0xFFF8DC },
{ "Crimson", 0xDC143C },
{ "Cyan", 0x00FFFF },
{ "DarkBlue", 0x00008B },
{ "DarkCyan", 0x008B8B },
{ "DarkGoldenRod", 0xB8860B },
{ "DarkGray", 0xA9A9A9 },
{ "DarkGrey", 0xA9A9A9 },
{ "DarkGreen", 0x006400 },
{ "DarkKhaki", 0xBDB76B },
{ "DarkMagenta", 0x8B008B },
{ "DarkOliveGreen", 0x556B2F },
{ "Darkorange", 0xFF8C00 },
{ "DarkOrchid", 0x9932CC },
{ "DarkRed", 0x8B0000 },
{ "DarkSalmon", 0xE9967A },
{ "DarkSeaGreen", 0x8FBC8F },
{ "DarkSlateBlue", 0x483D8B },
{ "DarkSlateGray", 0x2F4F4F },
{ "DarkSlateGrey", 0x2F4F4F },
{ "DarkTurquoise", 0x00CED1 },
{ "DarkViolet", 0x9400D3 },
{ "DeepPink", 0xFF1493 },
{ "DeepSkyBlue", 0x00BFFF },
{ "DimGray", 0x696969 },
{ "DimGrey", 0x696969 },
{ "DodgerBlue", 0x1E90FF },
{ "FireBrick", 0xB22222 },
{ "FloralWhite", 0xFFFAF0 },
{ "ForestGreen", 0x228B22 },
{ "Fuchsia", 0xFF00FF },
{ "Gainsboro", 0xDCDCDC },
{ "GhostWhite", 0xF8F8FF },
{ "Gold", 0xFFD700 },
{ "GoldenRod", 0xDAA520 },
{ "Gray", 0x808080 },
{ "Grey", 0x808080 },
{ "Green", 0x008000 },
{ "GreenYellow", 0xADFF2F },
{ "HoneyDew", 0xF0FFF0 },
{ "HotPink", 0xFF69B4 },
{ "IndianRed", 0xCD5C5C },
{ "Indigo", 0x4B0082 },
{ "Ivory", 0xFFFFF0 },
{ "Khaki", 0xF0E68C },
{ "Lavender", 0xE6E6FA },
{ "LavenderBlush", 0xFFF0F5 },
{ "LawnGreen", 0x7CFC00 },
{ "LemonChiffon", 0xFFFACD },
{ "LightBlue", 0xADD8E6 },
{ "LightCoral", 0xF08080 },
{ "LightCyan", 0xE0FFFF },
{ "LightGoldenRodYellow", 0xFAFAD2 },
{ "LightGray", 0xD3D3D3 },
{ "LightGrey", 0xD3D3D3 },
{ "LightGreen", 0x90EE90 },
{ "LightPink", 0xFFB6C1 },
{ "LightSalmon", 0xFFA07A },
{ "LightSeaGreen", 0x20B2AA },
{ "LightSkyBlue", 0x87CEFA },
{ "LightSlateGray", 0x778899 },
{ "LightSlateGrey", 0x778899 },
{ "LightSteelBlue", 0xB0C4DE },
{ "LightYellow", 0xFFFFE0 },
{ "Lime", 0x00FF00 },
{ "LimeGreen", 0x32CD32 },
{ "Linen", 0xFAF0E6 },
{ "Magenta", 0xFF00FF },
{ "Maroon", 0x800000 },
{ "MediumAquaMarine", 0x66CDAA },
{ "MediumBlue", 0x0000CD },
{ "MediumOrchid", 0xBA55D3 },
{ "MediumPurple", 0x9370D8 },
{ "MediumSeaGreen", 0x3CB371 },
{ "MediumSlateBlue", 0x7B68EE },
{ "MediumSpringGreen", 0x00FA9A },
{ "MediumTurquoise", 0x48D1CC },
{ "MediumVioletRed", 0xC71585 },
{ "MidnightBlue", 0x191970 },
{ "MintCream", 0xF5FFFA },
{ "MistyRose", 0xFFE4E1 },
{ "Moccasin", 0xFFE4B5 },
{ "NavajoWhite", 0xFFDEAD },
{ "Navy", 0x000080 },
{ "OldLace", 0xFDF5E6 },
{ "Olive", 0x808000 },
{ "OliveDrab", 0x6B8E23 },
{ "Orange", 0xFFA500 },
{ "OrangeRed", 0xFF4500 },
{ "Orchid", 0xDA70D6 },
{ "PaleGoldenRod", 0xEEE8AA },
{ "PaleGreen", 0x98FB98 },
{ "PaleTurquoise", 0xAFEEEE },
{ "PaleVioletRed", 0xD87093 },
{ "PapayaWhip", 0xFFEFD5 },
{ "PeachPuff", 0xFFDAB9 },
{ "Peru", 0xCD853F },
{ "Pink", 0xFFC0CB },
{ "Plum", 0xDDA0DD },
{ "PowderBlue", 0xB0E0E6 },
{ "Purple", 0x800080 },
{ "Red", 0xFF0000 },
{ "RosyBrown", 0xBC8F8F },
{ "RoyalBlue", 0x4169E1 },
{ "SaddleBrown", 0x8B4513 },
{ "Salmon", 0xFA8072 },
{ "SandyBrown", 0xF4A460 },
{ "SeaGreen", 0x2E8B57 },
{ "SeaShell", 0xFFF5EE },
{ "Sienna", 0xA0522D },
{ "Silver", 0xC0C0C0 },
{ "SkyBlue", 0x87CEEB },
{ "SlateBlue", 0x6A5ACD },
{ "SlateGray", 0x708090 },
{ "SlateGrey", 0x708090 },
{ "Snow", 0xFFFAFA },
{ "SpringGreen", 0x00FF7F },
{ "SteelBlue", 0x4682B4 },
{ "Tan", 0xD2B48C },
{ "Teal", 0x008080 },
{ "Thistle", 0xD8BFD8 },
{ "Tomato", 0xFF6347 },
{ "Turquoise", 0x40E0D0 },
{ "Violet", 0xEE82EE },
{ "Wheat", 0xF5DEB3 },
{ "White", 0xFFFFFF },
{ "WhiteSmoke", 0xF5F5F5 },
{ "Yellow", 0xFFFF00 },
{ "YellowGreen", 0x9ACD32 },
{ NULL, 0 }
};
static int HandleFontAttributes( xml_reader_t *p_xml_reader,
font_stack_t **p_fonts, int i_scale )
{
......@@ -651,11 +825,24 @@ static int HandleFontAttributes( xml_reader_t *p_xml_reader,
else
i_font_size = atoi( psz_value );
}
else if( !strcasecmp( "color", psz_name ) &&
( psz_value[0] == '#' ) )
else if( !strcasecmp( "color", psz_name ) )
{
i_font_color = strtol( psz_value + 1, NULL, 16 );
i_font_color &= 0x00ffffff;
if( psz_value[0] == '#' )
{
i_font_color = strtol( psz_value + 1, NULL, 16 );
i_font_color &= 0x00ffffff;
}
else
{
for( int i = 0; p_html_colors[i].psz_name != NULL; i++ )
{
if( !strncasecmp( psz_value, p_html_colors[i].psz_name, strlen(p_html_colors[i].psz_name) ) )
{
i_font_color = p_html_colors[i].i_value;
break;
}
}
}
}
else if( !strcasecmp( "alpha", psz_name ) &&
( psz_value[0] == '#' ) )
......
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