enaml.widgets.dual_slider
Classes
A simple dual slider widget. |
- class enaml.widgets.dual_slider.DualSlider(parent=None, **kwargs)[source]
Bases:
Control
A simple dual slider widget.
A dual slider can be used to select a range within a larger range of integral values.
- minimum
The minimum slider value. If the minimum value is changed such that it becomes greater than the current value or the maximum value, then those values will be adjusted. The default is 0.
- maximum
The maximum slider value. If the maximum value is changed such that it becomes smaller than the current value or the minimum value, then those values will be adjusted. The default is 100.
- low_value
The low position value of the DualSlider. The value will be clipped to always fall between the minimum and maximum and be smaller than the high value.
- high_value
The high position value of the DualSlider. The value will be clipped to always fall between the minimum and maximum and be larger than the low value.
- tick_position
A TickPosition enum value indicating how to display the tick marks. Note that the orientation takes precedence over the tick mark position and an incompatible tick position will be adapted according to the current orientation. The default tick position is ‘bottom’.
- tick_interval
The interval to place between slider tick marks in value units (as opposed to pixels). The minimum value is 0, which indicates that the choice is left up to the client.
- orientation
The orientation of the slider. The default is ‘horizontal’. When the orientation is flipped the tick positions (if set) also adapt to reflect the changes (e.g. the LEFT becomes TOP when the orientation becomes horizontal).
- auto_hug
Whether or not to automatically adjust the ‘hug_width’ and ‘hug_height’ values based on the value of ‘orientation’.
- proxy
A reference to the ProxyDualSlider object.
- activated
An event fired when an object’s proxy is activated. It is triggered once during the object lifetime, at the end of the activate_proxy method.
- background
The background color of the widget.
- destroyed
An event fired when an object has been destroyed. It is triggered once during the object lifetime, just before the object is removed from the tree structure.
- enabled
Whether or not the widget is enabled.
- hug_height
How strongly a widget hugs it’s height hint. This is equivalent to the constraint:
(height == hint) | hug_height
- hug_width
How strongly a widget hugs it’s width hint. This is equivalent to the constraint:
(width == hint) | hug_width
- initialized
An event fired when an object is initialized. It is triggered once during the object lifetime, at the end of the initialize method.
- name
Export the ‘name’ attribute as a declarative member.
- style_class
The style class to which this item belongs. Multiple classes can be separated with whitespace. An empty string indicates the widget does not belong to any style class.