ruby-****@sourc*****
ruby-****@sourc*****
2004年 10月 15日 (金) 19:15:58 JST
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REMOTE_ADDR = 219.53.36.22
REMOTE_HOST =
URL = http://ruby-gnome2.sourceforge.jp//?Gnome%3A%3APrintUnit
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= class Gnome::PrintUnit
== Class Methods
--- get_identify(base)
* base: a Gnome::PrintUnitBase object.
* Returns: the identified unit which has ((|base|)), or nil.
--- default()
* Returns: the default unit, it's Gnome::PrintUnit object.
--- get_by_name(name)
* name: the name of unit.
* Returns: specified unit, or nil.
--- get_by_abbreviation(abbreviation)
* abbreviation: the abbreviation of unit.
* Returns: specified unit, or nil.
--- get_list(bases)
* bases: the bases of unit. Base can be composited by
Gnome::PrintUnitBase#|.
* Returns: an array of specified units.
== Instance Methods
--- name()
* Returns: the name of unit.
--- base()
* Returns: the Gnome::PrintUnitBase of unit.
--- unit_to_base()
* Returns: the value of unit to base.
--- abbr()
* Returns: the abbreviation of unit.
--- plural()
* Returns: the plural of unit.
--- abbr_plural()
* Returns: the plural of abbreviation of unit.
--- convert_distance(distance, to)
* distance: the target distance.
* to: the unit to convert.
* Returns: the converted distance, nil on error.
--- convert_distance_full(distance, to, ctm_scale, device_scale)
* distance: the target distance.
* to: the unit to convert.
* ctm_scale: uses device scale when
((|self|))/((|to|))'s base is Gnome::PrintUnitBase::USERSPACE.
* device_scale: uses device scale when
((|self|))/((|to|))'s base is Gnome::PrintUnitBase::DEVICE.
* Returns: the converted distance, nil on errror.
== Constants
--- PS_UNIT
The unit of PS.
== See Also
Gnome::PrintUnitBase
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