Package com.iizigo.panel.prop

Class EUIMedia

java.lang.Object
com.iizix.prop.GProp<GProp<?>[]>
com.iizix.prop.PropCnr
com.iizix.prop.ui.UIComp
com.iizix.prop.ui.UIMedia
com.iizigo.panel.prop.EUIMedia
All Implemented Interfaces:
IShowJavaSource, ILinkCapable, IJavaMethodLinkEnabler, IUIComponentLinkEnabler, IEImagePreview, IEUIComp, IEUICompBase, IEUICompCommon, IExtendsSelection, IPropDesigner, IPropRenameable, ITransferContainerProps, IStylesFilter, EventListener, IMessageBox, IComponent, ICustomDataProvider, IGProp<GProp<?>[]>, IPropCnr, IUIComp, IUIContextMenuOwner, IVSComponentListener, IVSComponentState, IVSFieldListener, Cloneable, org.eclipse.core.runtime.IAdaptable
public class EUIMedia extends UIMedia implements IEUIComp
Media component.
Author:
Mikael Andersson

  • Constructor Details

    • EUIMedia

      public EUIMedia()
      Creates the property container without a name. The name must be set in all cases using the setPropertyAtom call.

    • EUIMedia

      public EUIMedia(Atom propertyAtom)
      Creates the property container with the specified name. All system-reserved names for components begins with "$".
      Parameters:
      propertyAtom - the name of the component, unique within it's parent.

  • Method Details

    • createStyles

      protected Styles createStyles()
      Creates the Styles container (can be overridden by Designer to create EditorStyles).
      Overrides:
      createStyles in class UIComp

    • addPredefinedProps

      protected void addPredefinedProps() throws PropException
      Adds the predefined containers for identifications, fields and actions. This method is overridden fully by the Editor versions of the class.
      Overrides:
      addPredefinedProps in class PropCnr
      Throws:
      PropException - for property exceptions.

    • getPredefinedProps

      public void getPredefinedProps()
      Gets the references to predefined properties.
      Overrides:
      getPredefinedProps in class UIComp

    • getImagePreview

      public ImagePreview getImagePreview()
      Gets the image preview.
      Specified by:
      getImagePreview in interface IEImagePreview

    • getDesigner

      public UICompDesignerProp getDesigner()
      Gets the Designer Extension for Properties.
      Specified by:
      getDesigner in interface IEUIComp
      Specified by:
      getDesigner in interface IPropDesigner
      Returns:
      The instance of the Designer Extension.

    • getCNImage

      public org.eclipse.swt.graphics.Image getCNImage(boolean isMobile)
      Gets the image for the Common Navigator.
      Specified by:
      getCNImage in interface IEUICompBase
      Parameters:
      isMobile - The mobile theme flag.
      Returns:
      Image or null if there is no image.

    • getCNDescriptionType

      public String getCNDescriptionType()
      Provide a type description for the status bar view, if available.
      Specified by:
      getCNDescriptionType in interface IEUICompBase
      Specified by:
      getCNDescriptionType in interface ITransferContainerProps
      Returns:
      A type description for the status bar view, or null if not available.

    • clone

      public EUIMedia clone()
      Clone must be overridden.
      Overrides:
      clone in class UIComp

    • getPossibleChildren

      public Class<?>[] getPossibleChildren()
      Gets the acceptable children property classes that can be used in conjunction with e.g. a Paste operation.
      Specified by:
      getPossibleChildren in interface IPropCnr
      Overrides:
      getPossibleChildren in class PropCnr
      Returns:
      An array containing the classes of possible children, or null for no support.

    • getStylesName

      public String getStylesName(EditorStyles styles)
      The name of this styles property for the common navigator.
      Specified by:
      getStylesName in interface IStylesFilter
      Parameters:
      styles - The Styles property container.

    • getSupportedStyles

      public String[] getSupportedStyles(EditorStyles styles)
      Gets the groups supported by the component.
      Specified by:
      getSupportedStyles in interface IStylesFilter
      Parameters:
      styles - The Styles property container.
      Returns:
      An array of property names of the styles. Names beginning with '*' indicates it's a group.

    • getExtendsPossibleClasses

      public Class<?>[] getExtendsPossibleClasses()
      Gets the possible classes this container supports for the Extends Framework. The default implementation is to return null.
      Specified by:
      getExtendsPossibleClasses in interface IPropCnr
      Overrides:
      getExtendsPossibleClasses in class PropCnr
      Returns:
      List of supported classes, or null for none.

    • getSelectPropDialogTitle

      public String getSelectPropDialogTitle()
      Gets the title for selection dialog.
      Specified by:
      getSelectPropDialogTitle in interface IExtendsSelection

    • getSelectPropViewerFilter

      public org.eclipse.jface.viewers.ViewerFilter getSelectPropViewerFilter()
      Gets the viewer filter for the tree in the dialog for selecting extends property name.
      Specified by:
      getSelectPropViewerFilter in interface IExtendsSelection

    • getMethodReferenceAnnotationTypes

      public AnnotationType[] getMethodReferenceAnnotationTypes()
      Returns the annotation types for the method reference(s).
      Specified by:
      getMethodReferenceAnnotationTypes in interface IJavaMethodLinkEnabler
      Returns:
      An array with the annotations supported.

    • isLinkCapable

      public org.eclipse.core.runtime.IStatus isLinkCapable(LinkData data)
      Returns if this property container could potentially be link capable.

      This call is done many times during drag-drop and must be very fast and not cause too much garbage collection.

      Specified by:
      isLinkCapable in interface IEUIComp
      Specified by:
      isLinkCapable in interface IJavaMethodLinkEnabler
      Specified by:
      isLinkCapable in interface ILinkCapable
      Parameters:
      data - The link data.
      Returns:
      The status of capability of the operation.

    • getLinkOperations

      public Collection<ILinkOperation> getLinkOperations(LinkData data)
      Called when the drag-drop is to be performed (link or paste-link menu item). The link-capable instance fills in only what it handles.
      Specified by:
      getLinkOperations in interface IEUIComp
      Specified by:
      getLinkOperations in interface IJavaMethodLinkEnabler
      Specified by:
      getLinkOperations in interface ILinkCapable
      Parameters:
      data - The link data.
      Returns:
      The list of operations required.

    • verify

      public boolean verify(PropVerification verification)
      Verifies this property container. The check performed is the extension of classes and that no circular reference is present.
      Specified by:
      verify in interface IGProp<GProp<?>[]>
      Overrides:
      verify in class UIComp
      Parameters:
      verification - The property verification class.
      Returns:
      true if verification should proceed, false if disposed of and verification should not take place.

    • getTransferProps

      public Object[] getTransferProps()
      Returns the list of properties that are transferable between layout managers.
      Specified by:
      getTransferProps in interface ITransferContainerProps
      Returns:
      The list of String's or Atom's that are transferable, null for none.