Package org.apache.fop.render.rtf.rtflib.tools

Class PercentContext

  • All Implemented Interfaces:
    PercentBaseContext
    public class PercentContext
extends java.lang.Object
implements PercentBaseContext

    PercentBaseContext implementation to track base widths for percentage calculations.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private boolean baseWidthSet
      Variable to check if a base width is set
      private java.util.Map lengthMap
      Map containing the FObj and its width
      private static org.apache.commons.logging.Log log  
      private java.util.Map tableUnitMap
      Map containing the Tables and their table units

    • Constructor Summary

      Constructors 
      Constructor Description
      PercentContext()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      private java.lang.Integer findParent​(FONode fobj)
      Searches for the parent object of fobj.
      int getBaseLength​(int lengthBase, FObj fobj)
      Returns the available width for a specific FObj
      void setDimension​(FObj fobj)
      Elements willing to use this context have to register themselves by calling this function.
      void setDimension​(FObj fobj, int width)
      Elements having a width property can call this function if their width is calculated in RTFHandler
      void setTableUnit​(Table table, int tableUnit)
      Records the calculated table unit for a given table.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • log

        private static org.apache.commons.logging.Log log

      • lengthMap

        private java.util.Map lengthMap
        Map containing the FObj and its width

      • tableUnitMap

        private java.util.Map tableUnitMap
        Map containing the Tables and their table units

      • baseWidthSet

        private boolean baseWidthSet
        Variable to check if a base width is set

    • Constructor Detail

      • PercentContext

        public PercentContext()

    • Method Detail

      • getBaseLength

        public int getBaseLength​(int lengthBase,
                         FObj fobj)
        Returns the available width for a specific FObj
        Specified by:
        getBaseLength in interface PercentBaseContext
        Parameters:
        lengthBase - lengthBase not used
        fobj - the FObj
        Returns:
        Available Width

      • setDimension

        public void setDimension​(FObj fobj,
                         int width)
        Elements having a width property can call this function if their width is calculated in RTFHandler
        Parameters:
        fobj - the FObj
        width - width of the FObj (in millipoints)

      • setTableUnit

        public void setTableUnit​(Table table,
                         int tableUnit)
        Records the calculated table unit for a given table.
        Parameters:
        table - the table for which the table unit is set
        tableUnit - the table unit value (in millipoints)

      • findParent

        private java.lang.Integer findParent​(FONode fobj)
        Searches for the parent object of fobj.

      • setDimension

        public void setDimension​(FObj fobj)
        Elements willing to use this context have to register themselves by calling this function.
        Parameters:
        fobj - the FObj