Class FontClient

Definition

Namespace:: Tizen.NUI

Assembly:: Tizen.NUI.dll

API Level:: 5

FontClient provides access to font information and resources.


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public class FontClient : BaseHandle, INotifyPropertyChanged, IDynamicResourceHandler, IElement, INameScope, IElementController, IDisposable

Inheritance: System.Object

BindableObject

Tizen.NUI.Binding.Element

BaseHandle

FontClient

Implements: System.ComponentModel.INotifyPropertyChanged

System.IDisposable

Properties

View Source

Instance

Gets the singleton pattern of the FontClient object.

Declaration


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public static FontClient Instance { get; }

Property Value

Type	Description
FontClient

API Level: 5

Methods

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AddCustomFontDirectory(String)

Adds custom fonts directory.

Declaration


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public bool AddCustomFontDirectory(string path)

Parameters

Type	Name	Description
System.String	path	Path to the fonts directory.

Returns

Type	Description
Boolean	True if the fonts can be added.

API Level: 5

View Source

FindDefaultFont(UInt32)

Find the default font for displaying a UTF-32 character.

Declaration


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public uint FindDefaultFont(uint charcode)

Parameters

Type	Name	Description
System.UInt32	charcode	The character for which a font is needed.

Returns

Type	Description
System.UInt32	A valid font identifier. Zero if the font does not exist.

API Level: 5

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FindDefaultFont(UInt32, UInt32)

Find the default font for displaying a UTF-32 character.

Declaration


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public uint FindDefaultFont(uint charcode, uint requestedPointSize)

Parameters

Type	Name	Description
System.UInt32	charcode	The character for which a font is needed.
System.UInt32	requestedPointSize	The point size in 26.6 fractional points. The default point size is 12*64.

Returns

Type	Description
System.UInt32	A valid font identifier. Zero if the font does not exist.

API Level: 5

View Source

FindDefaultFont(UInt32, UInt32, Boolean)

Finds the default font for displaying a UTF-32 character.

Declaration


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public uint FindDefaultFont(uint charcode, uint requestedPointSize, bool preferColor)

Parameters

Type	Name	Description
System.UInt32	charcode	The character for which a font is needed.
System.UInt32	requestedPointSize	The point size in 26.6 fractional points. The default point size is 12*64.
Boolean	preferColor	True if a color font is preferred.

Returns

Type	Description
System.UInt32	A valid font identifier. Zero if the font does not exist.

API Level: 5

View Source

GetFontId(String)

Retrieve the unique identifier for a font.

Declaration


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public uint GetFontId(string path)

Parameters

Type	Name	Description
System.String	path	The path to a font file.

Returns

Type	Description
System.UInt32	A valid font identifier. Zero if the font does not exist.

API Level: 5

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GetFontId(String, UInt32)

Retrieve the unique identifier for a font.

Declaration


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public uint GetFontId(string path, uint requestedPointSize)

Parameters

Type	Name	Description
System.String	path	The path to a font file.
System.UInt32	requestedPointSize	The point size in 26.6 fractional points. The default point size is 12*64.

Returns

Type	Description
System.UInt32	A valid font identifier. Zero if the font does not exist.

API Level: 5

View Source

GetFontId(String, UInt32, UInt32)

Retrieve the unique identifier for a font.

Declaration


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public uint GetFontId(string path, uint requestedPointSize, uint faceIndex)

Parameters

Type	Name	Description
System.String	path	The path to a font file.
System.UInt32	requestedPointSize	The point size in 26.6 fractional points. The default point size is 12*64.
System.UInt32	faceIndex	The index of the font face.

Returns

Type	Description
System.UInt32	A valid font identifier. Zero if the font does not exist.

API Level: 5

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GetPointSize(UInt32)

Retrieves the font point size of a given font id.

Declaration


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public uint GetPointSize(uint id)

Parameters

Type	Name	Description
System.UInt32	id	The font identifier.

Returns

Type	Description
System.UInt32	The point size in 26.6 fractional points.

API Level: 5

View Source

IsCharacterSupportedByFont(UInt32, UInt32)

Whether the given character is supported by the font.

Declaration


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public bool IsCharacterSupportedByFont(uint fontId, uint character)

Parameters

Type	Name	Description
System.UInt32	fontId	The id of the font.
System.UInt32	character	The character in a font.

Returns

Type	Description
Boolean	True if the character is supported by the font.

API Level: 5

View Source

IsScalable(String)

Check to see if a font is scalable.

Declaration


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public bool IsScalable(string path)

Parameters

Type	Name	Description
System.String	path	The path where the font file is located.

Returns

Type	Description
Boolean	True if scalable.

API Level: 5

View Source

ResetSystemDefaults()

Called when the user changes the system defaults.

Declaration


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public void ResetSystemDefaults()

API Level: 5

Implements

System.ComponentModel.INotifyPropertyChanged

System.IDisposable