libgtk2-perl-doc 2:1.223-1build3 / usr / share / perl5 / Gtk2 / Range.pod

=head1 NAME

Gtk2::Range - wrapper for GtkRange

=cut

=head1 HIERARCHY

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



=cut

=head1 INTERFACES

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



=cut


=head1 METHODS

=head2 adjustment = $range-E<gt>B<get_adjustment> 

=head2 $range-E<gt>B<set_adjustment> ($adjustment)

=over

=item * $adjustment (Gtk2::Adjustment) 

=back

=head2 double = $range-E<gt>B<get_fill_level> 

Since: gtk+ 2.12

=head2 $range-E<gt>B<set_fill_level> ($fill_level)

=over

=item * $fill_level (double) 

=back

Since: gtk+ 2.12

=head2 $range-E<gt>B<set_increments> ($step, $page)

=over

=item * $step (double) 

=item * $page (double) 

=back

=head2 boolean = $range-E<gt>B<get_inverted> 

=head2 $range-E<gt>B<set_inverted> ($setting)

=over

=item * $setting (boolean) 

=back

=head2 sensitivitytype = $range-E<gt>B<get_lower_stepper_sensitivity> 

Since: gtk+ 2.10

=head2 $range-E<gt>B<set_lower_stepper_sensitivity> ($sensitivity)

=over

=item * $sensitivity (Gtk2::SensitivityType) 

=back

Since: gtk+ 2.10

=head2 $range-E<gt>B<set_range> ($min, $max)

=over

=item * $min (double) 

=item * $max (double) 

=back

=head2 boolean = $range-E<gt>B<get_restrict_to_fill_level> 

Since: gtk+ 2.12

=head2 $range-E<gt>B<set_restrict_to_fill_level> ($restrict_to_fill_level)

=over

=item * $restrict_to_fill_level (boolean) 

=back

Since: gtk+ 2.12

=head2 boolean = $range-E<gt>B<get_show_fill_level> 

Since: gtk+ 2.12

=head2 $range-E<gt>B<set_show_fill_level> ($show_fill_level)

=over

=item * $show_fill_level (boolean) 

=back

Since: gtk+ 2.12

=head2 updatetype = $range-E<gt>B<get_update_policy> 

=head2 $range-E<gt>B<set_update_policy> ($policy)

=over

=item * $policy (Gtk2::UpdateType) 

=back

=head2 sensitivitytype = $range-E<gt>B<get_upper_stepper_sensitivity> 

Since: gtk+ 2.10

=head2 $range-E<gt>B<set_upper_stepper_sensitivity> ($sensitivity)

=over

=item * $sensitivity (Gtk2::SensitivityType) 

=back

Since: gtk+ 2.10

=head2 double = $range-E<gt>B<get_value> 

=head2 $range-E<gt>B<set_value> ($value)

=over

=item * $value (double) 

=back



=cut


=head1 PROPERTIES

=over

=item 'adjustment' (Gtk2::Adjustment : default undef : readable / writable / construct / private)

The GtkAdjustment that contains the current value of this range object

=item 'fill-level' (double : default DBL_MAX : readable / writable / private)

The fill level.

=item 'inverted' (boolean : default false : readable / writable / private)

Invert direction slider moves to increase range value

=item 'lower-stepper-sensitivity' (Gtk2::SensitivityType : default "auto" : readable / writable / private)

The sensitivity policy for the stepper that points to the adjustment's lower side

=item 'restrict-to-fill-level' (boolean : default true : readable / writable / private)

Whether to restrict the upper boundary to the fill level.

=item 'round-digits' (integer : default -1 : readable / writable / private)

The number of digits to round the value to.

=item 'show-fill-level' (boolean : default false : readable / writable / private)

Whether to display a fill level indicator graphics on trough.

=item 'update-policy' (Gtk2::UpdateType : default "continuous" : readable / writable / private)

How the range should be updated on the screen

=item 'upper-stepper-sensitivity' (Gtk2::SensitivityType : default "auto" : readable / writable / private)

The sensitivity policy for the stepper that points to the adjustment's upper side

=back



=cut


=head1 SIGNALS

=over

=item B<value-changed> (Gtk2::Range)

=item B<adjust-bounds> (Gtk2::Range, double)

=item B<move-slider> (Gtk2::Range, Gtk2::ScrollType)

=item boolean = B<change-value> (Gtk2::Range, Gtk2::ScrollType, double)

=back



=cut


=head1 ENUMS AND FLAGS

=head2 enum Gtk2::ScrollType

=over

=item * 'none' / 'GTK_SCROLL_NONE'

=item * 'jump' / 'GTK_SCROLL_JUMP'

=item * 'step-backward' / 'GTK_SCROLL_STEP_BACKWARD'

=item * 'step-forward' / 'GTK_SCROLL_STEP_FORWARD'

=item * 'page-backward' / 'GTK_SCROLL_PAGE_BACKWARD'

=item * 'page-forward' / 'GTK_SCROLL_PAGE_FORWARD'

=item * 'step-up' / 'GTK_SCROLL_STEP_UP'

=item * 'step-down' / 'GTK_SCROLL_STEP_DOWN'

=item * 'page-up' / 'GTK_SCROLL_PAGE_UP'

=item * 'page-down' / 'GTK_SCROLL_PAGE_DOWN'

=item * 'step-left' / 'GTK_SCROLL_STEP_LEFT'

=item * 'step-right' / 'GTK_SCROLL_STEP_RIGHT'

=item * 'page-left' / 'GTK_SCROLL_PAGE_LEFT'

=item * 'page-right' / 'GTK_SCROLL_PAGE_RIGHT'

=item * 'start' / 'GTK_SCROLL_START'

=item * 'end' / 'GTK_SCROLL_END'

=back


=head2 enum Gtk2::SensitivityType

=over

=item * 'auto' / 'GTK_SENSITIVITY_AUTO'

=item * 'on' / 'GTK_SENSITIVITY_ON'

=item * 'off' / 'GTK_SENSITIVITY_OFF'

=back


=head2 enum Gtk2::UpdateType

=over

=item * 'continuous' / 'GTK_UPDATE_CONTINUOUS'

=item * 'discontinuous' / 'GTK_UPDATE_DISCONTINUOUS'

=item * 'delayed' / 'GTK_UPDATE_DELAYED'

=back




=cut


=head1 SEE ALSO

L<Gtk2>, L<Glib::Object>, L<Glib::InitiallyUnowned>, L<Gtk2::Object>, L<Gtk2::Widget>


=cut


=head1 COPYRIGHT

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

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



=cut