OptionalboundarySet to check whether something should be restricted to an area defined by a layer.
If
OptionaldisplayShould the component be visible at all.
OptionallayoutThe region where the plugin should be rendered. Required for nine-regions layout, ignored otherwise.
OptionalrenderDefines if the plugin is rendered independent or as part of the icon menu. This is automatically set by the icon menu; you should not need to touch this.
Generic options for all plugins