Gtk2::Range

NAME

Gtk2::Range − wrapper for GtkRange

HIERARCHY

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

INTERFACES

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

METHODS

adjustment = $range−>get_adjustment
$range−>set_adjustment ($adjustment)

$adjustment (Gtk2::Adjustment)

double = $range−>get_fill_level
Since: gtk+ 2.12

$range−>set_fill_level ($fill_level)

$fill_level (double)

Since: gtk+ 2.12

boolean = $range−>get_flippable
Since: gtk+ 2.18

$range−>set_flippable ($flippable)

$flippable (boolean)

Since: gtk+ 2.18

$range−>set_increments ($step, $page)

$step (double)

$page (double)

boolean = $range−>get_inverted
$range−>set_inverted ($setting)

$setting (boolean)

sensitivitytype = $range−>get_lower_stepper_sensitivity
Since: gtk+ 2.10

$range−>set_lower_stepper_sensitivity ($sensitivity)

$sensitivity (Gtk2::SensitivityType)

Since: gtk+ 2.10

integer = $range−>get_min_slider_size
Since: gtk+ 2.20

$range−>set_min_slider_size ($min_size)

$min_size (boolean)

Since: gtk+ 2.20

rectangle = $range−>get_range_rect
Since: gtk+ 2.20

$range−>set_range ($min, $max)

$min (double)

$max (double)

boolean = $range−>get_restrict_to_fill_level
Since: gtk+ 2.12

$range−>set_restrict_to_fill_level ($restrict_to_fill_level)

$restrict_to_fill_level (boolean)

Since: gtk+ 2.12

boolean = $range−>get_show_fill_level
Since: gtk+ 2.12

$range−>set_show_fill_level ($show_fill_level)

$show_fill_level (boolean)

Since: gtk+ 2.12

(slider_start, slider_end) = $range−>get_slider_range
Since: gtk+ 2.20

boolean = $range−>get_slider_size_fixed
Since: gtk+ 2.20

$range−>set_slider_size_fixed ($size_fixed)

$size_fixed (boolean)

Since: gtk+ 2.20

updatetype = $range−>get_update_policy
$range−>set_update_policy ($policy)

$policy (Gtk2::UpdateType)

sensitivitytype = $range−>get_upper_stepper_sensitivity
Since: gtk+ 2.10

$range−>set_upper_stepper_sensitivity ($sensitivity)

$sensitivity (Gtk2::SensitivityType)

Since: gtk+ 2.10

double = $range−>get_value
$range−>set_value ($value)

$value (double)

PROPERTIES

’adjustment’ (Gtk2::Adjustment : default undef : readable / writable /
construct / private)

The GtkAdjustment that contains the current value of this range object

’fill−level’ (double : default DBL_MAX : readable / writable / private)

The fill level.

’inverted’ (boolean : default false : readable / writable / private)

Invert direction slider moves to increase range value

’lower−stepper−sensitivity’ (Gtk2::SensitivityType : default "auto" :
readable / writable / private)

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

’restrict−to−fill−level’ (boolean : default true : readable / writable
/ private)

Whether to restrict the upper boundary to the fill level.

’round−digits’ (integer : default −1 : readable / writable / private)

The number of digits to round the value to.

’show−fill−level’ (boolean : default false : readable / writable /
private)

Whether to display a fill level indicator graphics on trough.

’update−policy’ (Gtk2::UpdateType : default "continuous" : readable /
writable / private)

How the range should be updated on the screen

’upper−stepper−sensitivity’ (Gtk2::SensitivityType : default "auto" :
readable / writable / private)

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

STYLE PROPERTIES

’activate−slider’ (boolean : default false : readable / private)

With this option set to TRUE, sliders will be drawn ACTIVE and with shadow IN while they are dragged

’arrow−displacement−x’ (integer : default 0 : readable / private)

How far in the x direction to move the arrow when the button is depressed

’arrow−displacement−y’ (integer : default 0 : readable / private)

How far in the y direction to move the arrow when the button is depressed

’arrow−scaling’ (float : default 0.5 : readable / private)

Arrow scaling with regard to scroll button size

’slider−width’ (integer : default 14 : readable / private)

Width of scrollbar or scale thumb

’stepper−position−details’ (boolean : default false : readable /
private)

When TRUE, the detail string for rendering the steppers is suffixed with position information

’stepper−size’ (integer : default 14 : readable / private)

Length of step buttons at ends

’stepper−spacing’ (integer : default 0 : readable / private)

Spacing between step buttons and thumb

’trough−border’ (integer : default 1 : readable / private)

Spacing between thumb/steppers and outer trough bevel

’trough−side−details’ (boolean : default false : readable / private)

When TRUE, the parts of the trough on the two sides of the slider are drawn with different details

’trough−under−steppers’ (boolean : default true : readable / private)

Whether to draw trough for full length of range or exclude the steppers and spacing

SIGNALS

adjust-bounds (Gtk2::Range, double)
boolean = change-value (Gtk2::Range, Gtk2::ScrollType, double)
move-slider
(Gtk2::Range, Gtk2::ScrollType)
value-changed
(Gtk2::Range)

ENUMS AND FLAGS

enum Gtk2::ScrollType

’none’ / ’ GTK_SCROLL_NONE

’jump’ / ’ GTK_SCROLL_JUMP

’step−backward’ / ’ GTK_SCROLL_STEP_BACKWARD

’step−forward’ / ’ GTK_SCROLL_STEP_FORWARD

’page−backward’ / ’ GTK_SCROLL_PAGE_BACKWARD

’page−forward’ / ’ GTK_SCROLL_PAGE_FORWARD

’step−up’ / ’ GTK_SCROLL_STEP_UP

’step−down’ / ’ GTK_SCROLL_STEP_DOWN

’page−up’ / ’ GTK_SCROLL_PAGE_UP

’page−down’ / ’ GTK_SCROLL_PAGE_DOWN

’step−left’ / ’ GTK_SCROLL_STEP_LEFT

’step−right’ / ’ GTK_SCROLL_STEP_RIGHT

’page−left’ / ’ GTK_SCROLL_PAGE_LEFT

’page−right’ / ’ GTK_SCROLL_PAGE_RIGHT

’start’ / ’ GTK_SCROLL_START

’end’ / ’ GTK_SCROLL_END

enum Gtk2::SensitivityType

’auto’ / ’ GTK_SENSITIVITY_AUTO

’on’ / ’ GTK_SENSITIVITY_ON

’off’ / ’ GTK_SENSITIVITY_OFF

enum Gtk2::UpdateType

’continuous’ / ’ GTK_UPDATE_CONTINUOUS

’discontinuous’ / ’ GTK_UPDATE_DISCONTINUOUS

’delayed’ / ’ GTK_UPDATE_DELAYED

SEE ALSO

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

COPYRIGHT

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

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