Class: OpenHAB::DSL::Sitemaps::ImageBuilder

Inherits:

LinkableWidgetBuilder

• Object
• WidgetBuilder
• LinkableWidgetBuilder
• OpenHAB::DSL::Sitemaps::ImageBuilder

Defined in:

lib/openhab/dsl/sitemaps/builder.rb

Overview

Builds an ‘Image` element

item can refer to either an ImageItem whose state is the raw data of the image, or a StringItem whose state is a URL that points to an image.

See Also:

• https://www.openhab.org/docs/ui/sitemaps.html#element-type-image
• orgorg.openhaborg.openhab.coreorg.openhab.core.modelorg.openhab.core.model.sitemaporg.openhab.core.model.sitemap.sitemaporg.openhab.core.model.sitemap.sitemap.Image

Instance Attribute Summary

• #refresh ⇒ Numeric^?

  How often to refresh the image (in seconds).

• #url ⇒ String^?

  The default URL for the image, if there is no associated item, or if the associated item’s state is not a URL.

Attributes inherited from WidgetBuilder

#icon, #icon_colors, #item, #label, #label_colors, #static_icon, #value_colors, #visibilities

Method Summary

Methods inherited from LinkableWidgetBuilder

#buttongrid, #chart, #colorpicker, #default, #frame, #group, #image, #input, #mapview, #selection, #setpoint, #slider, #switch, #text, #video, #webview

Methods inherited from WidgetBuilder

#icon_color, #label_color, #value_color, #visibility

Methods included from Core::EntityLookup

#items, #method_missing, #things

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class OpenHAB::Core::EntityLookup

Instance Attribute Details

#refresh ⇒ Numeric^?

Returns How often to refresh the image (in seconds).

Returns:

• (Numeric, nil) —

  How often to refresh the image (in seconds)

# File 'lib/openhab/dsl/sitemaps/builder.rb', line 1181

def refresh
  @refresh
end

#url ⇒ String^?

Returns The default URL for the image, if there is no associated item, or if the associated item’s state is not a URL.

Returns:

• (String, nil) —

  The default URL for the image, if there is no associated item, or if the associated item’s state is not a URL

# File 'lib/openhab/dsl/sitemaps/builder.rb', line 1179

def url
  @url
end