Struct TextFont

pub struct TextFont {
    pub typeface: TextTypeFace,
    pub panose: Option<Panose>,
    pub pitch_family: Option<i32>,
    pub charset: Option<i32>,
}

Fields

typeface: TextTypeFace

Specifies the typeface, or name of the font that is to be used. The typeface is a string name of the specific font that should be used in rendering the presentation. If this font is not available within the font list of the generating application than font substitution logic should be utilized in order to select an alternate font.

panose: Option<Panose>

Specifies the Panose-1 classification number for the current font using the mechanism defined in §5.2.7.17 of ISO/IEC 14496-22.

pitch_family: Option<i32>

Specifies the font pitch as well as the font family for the corresponding font. Because the value of this attribute is determined by an octet value this value shall be interpreted as follows:

Value	Description
0x00	DEFAULT PITCH + UNKNOWN FONT FAMILY
0x01	FIXED PITCH + UNKNOWN FONT FAMILY
0x02	VARIABLE PITCH + UNKNOWN FONT FAMILY
0x10	DEFAULT PITCH + ROMAN FONT FAMILY
0x11	FIXED PITCH + ROMAN FONT FAMILY
0x12	VARIABLE PITCH + ROMAN FONT FAMILY
0x20	DEFAULT PITCH + SWISS FONT FAMILY
0x21	FIXED PITCH + SWISS FONT FAMILY
0x22	VARIABLE PITCH + SWISS FONT FAMILY
0x30	DEFAULT PITCH + MODERN FONT FAMILY
0x31	FIXED PITCH + MODERN FONT FAMILY
0x32	VARIABLE PITCH + MODERN FONT FAMILY
0x40	DEFAULT PITCH + SCRIPT FONT FAMILY
0x41	FIXED PITCH + SCRIPT FONT FAMILY
0x42	VARIABLE PITCH + SCRIPT FONT FAMILY
0x50	DEFAULT PITCH + DECORATIVE FONT FAMILY
0x51	FIXED PITCH + DECORATIVE FONT FAMIL
0x52	VARIABLE PITCH + DECORATIVE FONT FAMILY

This information is determined by querying the font when present and shall not be modified when the font is not available. This information can be used in font substitution logic to locate an appropriate substitute font when this font is not available.

Defaults to 0x00

Note

Although the attribute name is pitchFamily, the integer value of this attribute specifies the font family with higher 4 bits and the font pitch with lower 4 bits.

charset: Option<i32>

Specifies the character set which is supported by the parent font. This information can be used in font substitution logic to locate an appropriate substitute font when this font is not available. This information is determined by querying the font when present and shall not be modified when the font is not available.

The value of this attribute shall be interpreted as follows:

Value	Description
0x00	Specifies the ANSI character set. (IANA name iso-8859-1)
0x01	Specifies the default character set.
0x02	Specifies the Symbol character set. This value specifies that the
	characters in the Unicode private use area (U+FF00 to U+FFFF) of the
	font should be used to display characters in the range U+0000 to
	U+00FF.
0x4D	Specifies a Macintosh (Standard Roman) character set. (IANA name
	macintosh)
0x80	Specifies the JIS character set. (IANA name shift_jis)
0x81	Specifies the Hangul character set. (IANA name ks_c_5601-1987)
0x82	Specifies a Johab character set. (IANA name KS C-5601-1992)
0x86	Specifies the GB-2312 character set. (IANA name GBK)
0x88	Specifies the Chinese Big Five character set. (IANA name Big5)
0xA1	Specifies a Greek character set. (IANA name windows-1253)
0xA2	Specifies a Turkish character set. (IANA name iso-8859-9)
0xA3	Specifies a Vietnamese character set. (IANA name windows-1258)
0xB1	Specifies a Hebrew character set. (IANA name windows-1255)
0xB2	Specifies an Arabic character set. (IANA name windows-1256)
0xBA	Specifies a Baltic character set. (IANA name windows-1257)
0xCC	Specifies a Russian character set. (IANA name windows-1251)
0xDE	Specifies a Thai character set. (IANA name windows-874)
0xEE	Specifies an Eastern European character set. (IANA name windows-1250)
0xFF	Specifies an OEM character set not defined by ECMA-376.
_	Application-defined, can be ignored.

Defaults to 0x01

Implementations

impl TextFont

pub fn from_xml_element(xml_node: &XmlNode) -> Result<TextFont>

Trait Implementations

impl Clone for TextFont

fn clone(&self) -> TextFont

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TextFont

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for TextFont

fn eq(&self, other: &TextFont) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for TextFont