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gtk2::curve(3pm) [debian man page]

Gtk2::Curve(3pm)					User Contributed Perl Documentation					  Gtk2::Curve(3pm)

NAME

       Gtk2::Curve - wrapper for GtkCurve

HIERARCHY

	 Glib::Object
	 +----Glib::InitiallyUnowned
	      +----Gtk2::Object
		   +----Gtk2::Widget
			+----Gtk2::DrawingArea
			     +----Gtk2::Curve

INTERFACES

	 Glib::Object::_Unregistered::AtkImplementorIface
	 Gtk2::Buildable

METHODS

   widget = Gtk2::Curve->new
   $curve->set_curve_type ($type)
       o   $type (Gtk2::CurveType)

   $curve->set_gamma ($gamma)
       o   $gamma (double)

   $curve->set_range ($min_x, $max_x, $min_y, $max_y)
       o   $min_x (double)

       o   $max_x (double)

       o   $min_y (double)

       o   $max_y (double)

   $curve->reset
   list = $curve->get_vector ($veclen=32)
       o   $veclen (integer)

       Returns a list of real numbers, the curve's vector.

   $curve->set_vector (...)
       o   ... (list) of float's, the points of the curve

PROPERTIES

       'curve-type' (Gtk2::CurveType : default "spline" : readable / writable / private)
	   Is this curve linear, spline interpolated, or free-form

       'max-x' (float : default 1 : readable / writable / private)
	   Maximum possible X value

       'max-y' (float : default 1 : readable / writable / private)
	   Maximum possible value for Y

       'min-x' (float : default 0 : readable / writable / private)
	   Minimum possible value for X

       'min-y' (float : default 0 : readable / writable / private)
	   Minimum possible value for Y

SIGNALS

       curve-type-changed (Gtk2::Curve)

ENUMS AND FLAGS

   enum Gtk2::CurveType
       o   'linear' / 'GTK_CURVE_TYPE_LINEAR'

       o   'spline' / 'GTK_CURVE_TYPE_SPLINE'

       o   'free' / 'GTK_CURVE_TYPE_FREE'

SEE ALSO

       Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::DrawingArea

COPYRIGHT

       Copyright (C) 2003-2011 by the gtk2-perl team.

       This software is licensed under the LGPL.  See Gtk2 for a full notice.

perl v5.14.2							    2012-05-27							  Gtk2::Curve(3pm)

Check Out this Related Man Page

Gtk2::Ruler(3)						User Contributed Perl Documentation					    Gtk2::Ruler(3)

NAME

       Gtk2::Ruler

HIERARCHY

	 Glib::Object
	 +----Glib::InitiallyUnowned
	      +----Gtk2::Object
		   +----Gtk2::Widget
			+----Gtk2::Ruler

INTERFACES

	 Glib::Object::_Unregistered::AtkImplementorIface
	 Gtk2::Buildable
	 Gtk2::Orientable

METHODS

   $ruler->draw_pos
   $ruler->draw_ticks
   metrictype = $ruler->get_metric
   $ruler->set_metric ($metric)
       o   $metric (Gtk2::MetricType)

   (lower, upper, position, max_size) = $ruler->get_range
   $ruler->set_range ($lower, $upper, $position, $max_size)
       o   $lower (double)

       o   $upper (double)

       o   $position (double)

       o   $max_size (double)

PROPERTIES

       'lower' (double : readable / writable / private)
	   Lower limit of ruler

       'max-size' (double : readable / writable / private)
	   Maximum size of the ruler

       'metric' (Gtk2::MetricType : readable / writable / private)
	   The metric used for the ruler

       'position' (double : readable / writable / private)
	   Position of mark on the ruler

       'upper' (double : readable / writable / private)
	   Upper limit of ruler

ENUMS AND FLAGS

   enum Gtk2::MetricType
       o   'pixels' / 'GTK_PIXELS'

       o   'inches' / 'GTK_INCHES'

       o   'centimeters' / 'GTK_CENTIMETERS'

SEE ALSO

       Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget

COPYRIGHT

       Copyright (C) 2003-2008 by the gtk2-perl team.

       This software is licensed under the LGPL.  See Gtk2 for a full notice.

perl v5.12.1							    2010-07-05							    Gtk2::Ruler(3)
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