Package com.iizigo.font.prop

Class EditorFontFiles

java.lang.Object
com.iizix.prop.GProp<GProp<?>[]>
com.iizix.prop.PropCnr
com.iizix.prop.font.FontFiles
com.iizigo.font.prop.EditorFontFiles
All Implemented Interfaces:
IEditorFont, IPropDesigner, EventListener, IClientCachePreload, IClientCacheResource, IGProp<GProp<?>[]>, IPropCnr, Cloneable, org.eclipse.core.runtime.IAdaptable
public class EditorFontFiles extends FontFiles implements IPropDesigner, IEditorFont
Font icon files property container for the Editor.

  • Constructor Details

    • EditorFontFiles

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

    • EditorFontFiles

      public EditorFontFiles(Atom propertyAtom)
      Creates the Image Definition 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

    • getCNImage

      public org.eclipse.swt.graphics.Image getCNImage()
      Gets the image for the Common Navigator.
      Specified by:
      getCNImage in interface IEditorFont

    • getCNType

      public String getCNType()
      Gets the type for the Common Navigator.
      Specified by:
      getCNType in interface IEditorFont

    • getCNText

      public String getCNText()
      Gets the label text for the Common Navigator.
      Specified by:
      getCNText in interface IEditorFont

    • getDesigner

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

    • onEventSelf

      public void onEventSelf(GEvent event)
      Overridden to check for cache clearing...
      Specified by:
      onEventSelf in interface IGProp<GProp<?>[]>
      Overrides:
      onEventSelf in class FontFiles
      Parameters:
      event - The property event.

    • clone

      public EditorFontFiles clone()
      Clone must be overridden.
      Overrides:
      clone in class FontFiles

    • getFontFiles

      public EditorFontFile[] getFontFiles()
      Gets the font icon files.
      Overrides:
      getFontFiles in class FontFiles

    • createTooltip

      public org.eclipse.swt.widgets.Composite createTooltip(org.eclipse.swt.widgets.Composite parent)
      Creates the tooltip.
      Specified by:
      createTooltip in interface IEditorFont

    • 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.

    • assignValue

      public String assignValue(String value, Atom propName, String[] array, String descr, String defaultValueDescr)
      Helper function that assigns a value from a string to a property depending on a String array.
      Parameters:
      value - The string value to convert to an index in the array.
      propName - The name of the property to set.
      descr - Description of the value to set.
      defaultValueDescr - The default value description if set.
      Returns:
      Warning message that value is not found, null for success (OK).

    • 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 PropCnr
      Parameters:
      verification - The property verification class.
      Returns:
      true if verification should proceed, false if disposed of and verification should not take place.

    • getLocalFontFaceCSS

      public String getLocalFontFaceCSS(String httpRef)
      Gets the font face style declaration for the Eclipse internal browser.
      Parameters:
      httpRef - The HTTP reference before "/$module$/path...", null for file references.
      Returns:
      The font face declaration, or empty string for error.

    • getAvailableGlyphs

      public String getAvailableGlyphs(Collection<File> failedFontFiles)
      Builds the string for available glyphs (range 32 to 0x10FFFF).
      Parameters:
      failedFontFiles - Collection to store failed font files, null for none.
      Returns:
      The string with all glyphs, null for error or no True/OpenType font found.