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Struct Clutter.Units

Import line:	Clutter = imports.gi.Clutter;
GIR File:	Clutter-1.0.gir
C documentation:	ClutterUnits
Struct :	Units
	Show / Hide Inherited methods, properties and signals

An opaque structure, to be used to store sizing and positioning values along with their unit.

Properties
Properties		Defined By
	__padding_1 : Number	Clutter.Units
	__padding_2 : Number	Clutter.Units
	pixels : Number	Clutter.Units
	pixels_set : Number	Clutter.Units
	serial : Number	Clutter.Units
	unit_type : Clutter.UnitType	Clutter.Units
	value : Number	Clutter.Units

Methods / Constructors
Method / Constructor		Defined By
	new Clutter.Units () Create a new Clutter.Units Create a new Clutter.Units
	copy () : Clutter.Units Copies units Copies units Returns: Clutter.Units Use clutter_units_free() to free the allocated resources	Clutter.Units
	free () : none Frees the resources allocated by units You should only call this function on a ClutterUnits created using clutter_units_copy() Frees the resources allocated by units You should only call this function on a ClutterUnits created using clutter_units_copy() Returns: none	Clutter.Units
	from_cm (Number cm) : none Stores a value in centimeters inside units Stores a value in centimeters inside units Parameters: Number cm Required (not null) Returns: none	Clutter.Units
	from_em (Number em) : none Stores a value in em inside units, using the default font name as returned by clutter_backend_get_font_name() Stores a value in em inside units, using the default font name as returned by clutter_backend_get_font_name() Parameters: Number em Required (not null) Returns: none	Clutter.Units
	from_em_for_font (String *font_name, Number em) : none Stores a value in em inside units* using font_name Stores a value in em inside units using font_name Parameters: String font_name Required (not null) Number em Required (not null) Returns: none	Clutter.Units
	from_mm (Number mm) : none Stores a value in millimiters inside units Stores a value in millimiters inside units Parameters: Number mm Required (not null) Returns: none	Clutter.Units
	from_pixels (Number px) : none Stores a value in pixels inside units Stores a value in pixels inside units Parameters: Number px Required (not null) Returns: none	Clutter.Units
	from_pt (Number pt) : none Stores a value in typographic points inside units Stores a value in typographic points inside units Parameters: Number pt Required (not null) Returns: none	Clutter.Units
	from_string (String *str) : Boolean Parses a value and updates units* with it A ClutterUnits expressed in string should match: \|[ ]\| For instance, these are valid strings: \|[ 10 px 5.1 em 24 pt 12.6 mm .3 cm ]\| While these are not: \|[ 42 cats omg!1!ponies ]\| If no unit is specified, pixels are assumed. Parses a value and updates units with it A ClutterUnits expressed in string should match: \|[ ]\| For instance, these are valid strings: \|[ 10 px 5.1 em 24 pt 12.6 mm .3 cm ]\| While these are not: \|[ 42 cats omg!1!ponies ]\| If no unit is specified, pixels are assumed. Parameters: String str Required (not null) Returns: Boolean and FALSE otherwise	Clutter.Units
	get_unit_type () : Clutter.UnitType Retrieves the unit type of the value stored inside units Retrieves the unit type of the value stored inside units Returns: Clutter.UnitType	Clutter.Units
	get_unit_value () : Number Retrieves the value stored inside units Retrieves the value stored inside units Returns: Number	Clutter.Units
	to_pixels () : Number Converts a value in ClutterUnits to pixels Converts a value in ClutterUnits to pixels Returns: Number	Clutter.Units
	to_string () : String Converts units into a string See clutter_units_from_string() for the units syntax and for examples of output Fractional values are truncated to the second decimal position for em, mm and cm, and to the first decimal position for typographic points. Converts units into a string See clutter_units_from_string() for the units syntax and for examples of output Fractional values are truncated to the second decimal position for em, mm and cm, and to the first decimal position for typographic points. Pixels are integers. Returns: String ClutterUnits value. Use g_free() to free the string	Clutter.Units

Events
None

Used by These Methods / Signals / Properties
Class / Namespace	Method / Signal / Properties
Clutter Method	Clutter.value_get_units (Value *value) : Clutter.Units Gets the ClutterUnits contained in value*.
Clutter Method	Clutter.value_set_units (Value *value, Units units) : none Sets value* to units

Documentation generated by Introspection Doc Generator Loosely Based on JsDoc Toolkit on Tue Jun 22 2010 16:32:38 GMT+0800 (HKT)