目录
一 获取 UIFont 所有字体
NSArray *familyNames = [UIFont familyNames];
for( NSString *familyName in familyNames ){
printf( "Family: %s \n", [familyName UTF8String] );
NSArray *fontNames = [UIFont fontNamesForFamilyName:familyName];
for( NSString *fontName in fontNames ){
printf( "\tFont: %s \n", [fontName UTF8String] );
}
}
打印结果
Family: Copperplate
Font: Copperplate-Light
Font: Copperplate
Font: Copperplate-Bold
Family: Heiti SC
Family: Apple SD Gothic Neo
Font: AppleSDGothicNeo-Thin
Font: AppleSDGothicNeo-Light
Font: AppleSDGothicNeo-Regular
Font: AppleSDGothicNeo-Bold
Font: AppleSDGothicNeo-SemiBold
Font: AppleSDGothicNeo-UltraLight
Font: AppleSDGothicNeo-Medium
Family: Thonburi
Font: Thonburi
Font: Thonburi-Light
Font: Thonburi-Bold
Family: Gill Sans
Font: GillSans-Italic
Font: GillSans-SemiBold
Font: GillSans-UltraBold
Font: GillSans-Light
Font: GillSans-Bold
Font: GillSans
Font: GillSans-SemiBoldItalic
Font: GillSans-BoldItalic
Font: GillSans-LightItalic
Family: Marker Felt
Font: MarkerFelt-Thin
Font: MarkerFelt-Wide
Family: Hiragino Maru Gothic ProN
Font: HiraMaruProN-W4
Family: Courier New
Font: CourierNewPS-ItalicMT
Font: CourierNewPSMT
Font: CourierNewPS-BoldItalicMT
Font: CourierNewPS-BoldMT
Family: Kohinoor Telugu
Font: KohinoorTelugu-Regular
Font: KohinoorTelugu-Medium
Font: KohinoorTelugu-Light
Family: Heiti TC
Family: Avenir Next Condensed
Font: AvenirNextCondensed-Heavy
Font: AvenirNextCondensed-MediumItalic
Font: AvenirNextCondensed-Regular
Font: AvenirNextCondensed-UltraLightItalic
Font: AvenirNextCondensed-Medium
Font: AvenirNextCondensed-HeavyItalic
Font: AvenirNextCondensed-DemiBoldItalic
Font: AvenirNextCondensed-Bold
Font: AvenirNextCondensed-DemiBold
Font: AvenirNextCondensed-BoldItalic
Font: AvenirNextCondensed-Italic
Font: AvenirNextCondensed-UltraLight
Family: Tamil Sangam MN
Font: TamilSangamMN
Font: TamilSangamMN-Bold
Family: Helvetica Neue
Font: HelveticaNeue-UltraLightItalic
Font: HelveticaNeue-Medium
Font: HelveticaNeue-MediumItalic
Font: HelveticaNeue-UltraLight
Font: HelveticaNeue-Italic
Font: HelveticaNeue-Light
Font: HelveticaNeue-ThinItalic
Font: HelveticaNeue-LightItalic
Font: HelveticaNeue-Bold
Font: HelveticaNeue-Thin
Font: HelveticaNeue-CondensedBlack
Font: HelveticaNeue
Font: HelveticaNeue-CondensedBold
Font: HelveticaNeue-BoldItalic
Family: Gurmukhi MN
Font: GurmukhiMN-Bold
Font: GurmukhiMN
Family: Georgia
Font: Georgia-BoldItalic
Font: Georgia-Italic
Font: Georgia
Font: Georgia-Bold
Family: Times New Roman
Font: TimesNewRomanPS-ItalicMT
Font: TimesNewRomanPS-BoldItalicMT
Font: TimesNewRomanPS-BoldMT
Font: TimesNewRomanPSMT
Family: Sinhala Sangam MN
Font: SinhalaSangamMN-Bold
Font: SinhalaSangamMN
Family: Arial Rounded MT Bold
Font: ArialRoundedMTBold
Family: Kailasa
Font: Kailasa-Bold
Font: Kailasa
Family: Kohinoor Devanagari
Font: KohinoorDevanagari-Regular
Font: KohinoorDevanagari-Light
Font: KohinoorDevanagari-Semibold
Family: Kohinoor Bangla
Font: KohinoorBangla-Regular
Font: KohinoorBangla-Semibold
Font: KohinoorBangla-Light
Family: Chalkboard SE
Font: ChalkboardSE-Bold
Font: ChalkboardSE-Light
Font: ChalkboardSE-Regular
Family: Apple Color Emoji
Font: AppleColorEmoji
Family: PingFang TC
Font: PingFangTC-Regular
Font: PingFangTC-Thin
Font: PingFangTC-Medium
Font: PingFangTC-Semibold
Font: PingFangTC-Light
Font: PingFangTC-Ultralight
Family: Gujarati Sangam MN
Font: GujaratiSangamMN
Font: GujaratiSangamMN-Bold
Family: Geeza Pro
Font: GeezaPro-Bold
Font: GeezaPro
Family: Damascus
Font: DamascusBold
Font: DamascusLight
Font: Damascus
Font: DamascusMedium
Font: DamascusSemiBold
Family: Noteworthy
Font: Noteworthy-Bold
Font: Noteworthy-Light
Family: Avenir
Font: Avenir-Oblique
Font: Avenir-HeavyOblique
Font: Avenir-Heavy
Font: Avenir-BlackOblique
Font: Avenir-BookOblique
Font: Avenir-Roman
Font: Avenir-Medium
Font: Avenir-Black
Font: Avenir-Light
Font: Avenir-MediumOblique
Font: Avenir-Book
Font: Avenir-LightOblique
Family: Mishafi
Font: DiwanMishafi
Family: Academy Engraved LET
Font: AcademyEngravedLetPlain
Family: Futura
Font: Futura-CondensedExtraBold
Font: Futura-Medium
Font: Futura-Bold
Font: Futura-CondensedMedium
Font: Futura-MediumItalic
Family: Party LET
Font: PartyLetPlain
Family: Kannada Sangam MN
Font: KannadaSangamMN-Bold
Font: KannadaSangamMN
Family: Arial Hebrew
Font: ArialHebrew-Bold
Font: ArialHebrew-Light
Font: ArialHebrew
Family: Farah
Font: Farah
Family: Arial
Font: Arial-BoldMT
Font: Arial-BoldItalicMT
Font: Arial-ItalicMT
Font: ArialMT
Family: Chalkduster
Font: Chalkduster
Family: Kefa
Font: Kefa-Regular
Family: Hoefler Text
Font: HoeflerText-Italic
Font: HoeflerText-Black
Font: HoeflerText-Regular
Font: HoeflerText-BlackItalic
Family: Optima
Font: Optima-ExtraBlack
Font: Optima-BoldItalic
Font: Optima-Italic
Font: Optima-Regular
Font: Optima-Bold
Family: Palatino
Font: Palatino-Italic
Font: Palatino-Roman
Font: Palatino-BoldItalic
Font: Palatino-Bold
Family: Malayalam Sangam MN
Font: MalayalamSangamMN-Bold
Font: MalayalamSangamMN
Family: Al Nile
Font: AlNile
Font: AlNile-Bold
Family: Lao Sangam MN
Font: LaoSangamMN
Family: Bradley Hand
Font: BradleyHandITCTT-Bold
Family: Hiragino Mincho ProN
Font: HiraMinProN-W3
Font: HiraMinProN-W6
Family: PingFang HK
Font: PingFangHK-Medium
Font: PingFangHK-Thin
Font: PingFangHK-Regular
Font: PingFangHK-Ultralight
Font: PingFangHK-Semibold
Font: PingFangHK-Light
Family: Helvetica
Font: Helvetica-Oblique
Font: Helvetica-BoldOblique
Font: Helvetica
Font: Helvetica-Light
Font: Helvetica-Bold
Font: Helvetica-LightOblique
Family: Courier
Font: Courier-BoldOblique
Font: Courier-Oblique
Font: Courier
Font: Courier-Bold
Family: Cochin
Font: Cochin-Italic
Font: Cochin-Bold
Font: Cochin
Font: Cochin-BoldItalic
Family: Trebuchet MS
Font: TrebuchetMS-Bold
Font: TrebuchetMS-Italic
Font: Trebuchet-BoldItalic
Font: TrebuchetMS
Family: Devanagari Sangam MN
Font: DevanagariSangamMN
Font: DevanagariSangamMN-Bold
Family: Oriya Sangam MN
Font: OriyaSangamMN
Font: OriyaSangamMN-Bold
Family: Rockwell
Font: Rockwell-Italic
Font: Rockwell-Regular
Font: Rockwell-Bold
Font: Rockwell-BoldItalic
Family: Snell Roundhand
Font: SnellRoundhand
Font: SnellRoundhand-Bold
Font: SnellRoundhand-Black
Family: Zapf Dingbats
Font: ZapfDingbatsITC
Family: Bodoni 72
Font: BodoniSvtyTwoITCTT-Bold
Font: BodoniSvtyTwoITCTT-BookIta
Font: BodoniSvtyTwoITCTT-Book
Family: Verdana
Font: Verdana-Italic
Font: Verdana
Font: Verdana-Bold
Font: Verdana-BoldItalic
Family: American Typewriter
Font: AmericanTypewriter-CondensedBold
Font: AmericanTypewriter-Condensed
Font: AmericanTypewriter-CondensedLight
Font: AmericanTypewriter
Font: AmericanTypewriter-Bold
Font: AmericanTypewriter-Semibold
Font: AmericanTypewriter-Light
Family: Avenir Next
Font: AvenirNext-Medium
Font: AvenirNext-DemiBoldItalic
Font: AvenirNext-DemiBold
Font: AvenirNext-HeavyItalic
Font: AvenirNext-Regular
Font: AvenirNext-Italic
Font: AvenirNext-MediumItalic
Font: AvenirNext-UltraLightItalic
Font: AvenirNext-BoldItalic
Font: AvenirNext-Heavy
Font: AvenirNext-Bold
Font: AvenirNext-UltraLight
Family: Baskerville
Font: Baskerville-SemiBoldItalic
Font: Baskerville-SemiBold
Font: Baskerville-BoldItalic
Font: Baskerville
Font: Baskerville-Bold
Font: Baskerville-Italic
Family: Khmer Sangam MN
Font: KhmerSangamMN
Family: Didot
Font: Didot-Bold
Font: Didot
Font: Didot-Italic
Family: Savoye LET
Font: SavoyeLetPlain
Family: Bodoni Ornaments
Font: BodoniOrnamentsITCTT
Family: Symbol
Font: Symbol
Family: Charter
Font: Charter-BlackItalic
Font: Charter-Bold
Font: Charter-Roman
Font: Charter-Black
Font: Charter-BoldItalic
Font: Charter-Italic
Family: Menlo
Font: Menlo-BoldItalic
Font: Menlo-Bold
Font: Menlo-Italic
Font: Menlo-Regular
Family: Noto Nastaliq Urdu
Font: NotoNastaliqUrdu
Family: Bodoni 72 Smallcaps
Font: BodoniSvtyTwoSCITCTT-Book
Family: DIN Alternate
Font: DINAlternate-Bold
Family: Papyrus
Font: Papyrus-Condensed
Font: Papyrus
Family: Hiragino Sans
Font: HiraginoSans-W3
Font: HiraginoSans-W6
Family: PingFang SC
Font: PingFangSC-Medium
Font: PingFangSC-Semibold
Font: PingFangSC-Light
Font: PingFangSC-Ultralight
Font: PingFangSC-Regular
Font: PingFangSC-Thin
Family: Myanmar Sangam MN
Font: MyanmarSangamMN
Font: MyanmarSangamMN-Bold
Family: Noto Sans Chakma
Font: NotoSansChakma-Regular
Family: Zapfino
Font: Zapfino
Family: Telugu Sangam MN
Family: Bodoni 72 Oldstyle
Font: BodoniSvtyTwoOSITCTT-BookIt
Font: BodoniSvtyTwoOSITCTT-Book
Font: BodoniSvtyTwoOSITCTT-Bold
Family: Euphemia UCAS
Font: EuphemiaUCAS
Font: EuphemiaUCAS-Italic
Font: EuphemiaUCAS-Bold
Family: Bangla Sangam MN
Family: DIN Condensed
Font: DINCondensed-Bold
二 获取 UIFont 系统默认字体
当我们创建一个 UILabel 的时候，往往会设置字体大小，但是系统使用的是哪一种默认字体呢？
UILabel *lbe = [[UILabel alloc] init];
lbe.font = [UIFont systemFontOfSize:16];
接下来我们就看看系统默认的是哪一种字体
#import <CoreText/CoreText.h>
- (void)getDefFont {
UIFont *font = [UIFont systemFontOfSize:17];
CTFontRef fontRef = CTFontCreateWithName((CFStringRef)font.fontName, 11, NULL);
if (fontRef) {
CFStringRef cfName1 = CTFontCopyFamilyName(fontRef);
CFStringRef cfName2 = CTFontCopyFullName(fontRef);
CFStringRef cfName3 = CTFontCopyDisplayName(fontRef);
CFStringRef cfName4 = CTFontCopyPostScriptName(fontRef);
NSLog(@"FamilyName - %@",cfName1);
NSLog(@"FullName - %@",cfName2);
NSLog(@"DisplayName - %@",cfName3);
NSLog(@"PostScriptName - %@",cfName4);
}
NSLog(@"----------------");
NSLog(@"%@", font);
}
打印结果
FamilyName - .SF UI Text
FullName - System Font Regular
DisplayName - System Font
PostScriptName - .SFUIText
----------------
<UICTFont: 0x7fb3c8602460> font-family: ".SFUIText"; font-weight: normal; font-style: normal; font-size: 17.00pt
通过打印可知，系统默认字体为System Font Regular
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