Package com.luciad.view.lightspeed.style.styler

Interface ILspCustomizableStyler

All Superinterfaces:
ILspStyler
All Known Implementing Classes:
ALspCustomizableStyler, TLspCustomizableStyler, TLspLabelStyler, TLspLonLatGridStyler, TLspRulerLabelStyler
public interface ILspCustomizableStyler extends ILspStyler
An extension of ILspStyler which uses a limited set of customizable styles to define the styling of objects. These styles are available through the getStyles() method.

A customizable styler offers a generic way to enable and disable styles and change them. A typical use case for it is as follows:

  • an end-user wishes to customize a layer's style. The application checks if the layer has a customizable styler. If so, it retrieves the styles and checks if there are relevant customizer panels. An example of this could be a customizer panel for a line style.
  • the panel is initialized with the current line style settings
  • once the user has changed the line style settings in the customizer panel, a new line style is built and the old one is replaced
  • the styler automatically picks up the changes, and changes the visualization
Since:
2012.0

  • Method Details

    • getStyles

      Collection<TLspCustomizableStyle> getStyles()

      Returns the styler's customizable styles. When modifications are made to the styles, the styler will automatically inform its listeners about the change. The following changes can be made:

      • Styles can be enabled or disabled. Only the enabled styles will be set in the style method.
      • The ALspStyle in the TLspCustomizableStyle may be replaced
      The collection is not ordered, but you can use the identifier of the TLspCustomizableStyle to recognize and order the styles.
      Returns:
      An immutable collection containing all styles which will be set in the style method