Examples of Subset

java.lang.Character.Subset
org.foray.font.Subset
Keeps track of which glyphs are included in a subset, and provides methods to convert indexes back and forth between the original complete font and the subset font.
Design Note: Although the internals of this class will only handle 16-bit font indexes, the API deliberately uses ints (31 unsigned bits) instead of chars. This way the internals can be expanded in the future if necessary, without changing the API.
org.nexml.model.Subset

Examples of java.lang.Character.Subset

            return;
        }


        // Use first subset only. Other subsets in array is ignored.
        // This is restriction of Win32 implementation.
        Subset subset1 = subsets[0];


        Locale locale = getNativeLocale();
        int newmode;


        if (locale == null) {

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Examples of org.foray.font.Subset

     * Same as for {@link FontOutput4a#getCharsUsed()}, except that this
     * returns the chars used for the font subset.
     * @return The chars actually used by the document.
     */
    private char[] getSubsetCharsUsed() {
        final Subset subset = this.fontUse.getSubset();
        final Encoding encoding = this.fontUse.getEncoding();
        final char[] charArray = new char[subset.numGlyphsUsed()];
        for (int i = 0; i < subset.numGlyphsUsed(); i++) {
            final int originalGlyphIndex = subset.decodeSubsetIndex(i);
            final int codePoint = encoding.decodeCharacter(
                    (char) originalGlyphIndex);
            charArray[i] = (char) codePoint;
        }
        return charArray;

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Examples of org.foray.font.Subset

        final FreeStandingFont fsf = this.getFreeStandingFont();
        if (fsf == null) {
            return null;
        }
        if (fsf.getFontComplexity() != Font.Complexity.SIMPLE) {
            final Subset subset = this.fontUse.getSubset();
            if (subset == null) {
                return fsf.getWidths();
            }
            return getSubsetWidths();
        }

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Examples of org.foray.font.Subset

    /**
     * Returns the width array for reencoded glyphs in a subsetted font.
     * @return The width array for the reencoded glyphs.
     */
    private short[] getSubsetWidths() {
        final Subset subset = this.fontUse.getSubset();
        final short[] originalWidths = this.fontUse.getFreeStandingFont()
                .getWidths();
        final short[] tmpWidth = new short[subset.numGlyphsUsed()];
        for (int i = 0; i < subset.numGlyphsUsed(); i++) {
            final int originalIndex = subset.decodeSubsetIndex(i);
            tmpWidth[i] = originalWidths[originalIndex];
        }
        return tmpWidth;
    }

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Examples of org.nexml.model.Subset

            
          // increment from beginning to end. This number is probably either null, for a
          // contiguous range, or perhaps 3 for codon positions
          int tbInc = 1;
          // create the equivalent nexml character set
          Subset nexSubset = xmlMatrix.createSubset(tbCharSet.getLabel());
        
          // assign character objects to the subset. Here we get the full list
          List<org.nexml.model.Character> nexCharacters = xmlMatrix.getCharacters();
      
          // now we iterate over the coordinates and assign the nexml characters to the set
          for ( int i = tbStart; i <= tbStop; i += tbInc ) {
            nexSubset.addThing(nexCharacters.get(i));
          }
        }
      }      
    }

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Examples of org.nexml.model.Subset

        if ( null != tbRepeatInterval ) {            
          tbInc = tbRepeatInterval;
        }        
        
        // create the equivalent nexml character set
        Subset xmlSubset = xmlMatrix.createSubset(tbCharSet.getLabel());
      
        // assign character objects to the subset. Here we get the full list
        List<org.nexml.model.Character> xmlCharacters = xmlMatrix.getCharacters();
    
        // now we iterate over the coordinates and assign the nexml characters to the set
        for ( int i = tbStart; i <= tbStop; i += tbInc ) {
          xmlSubset.addThing(xmlCharacters.get(i));
        }
      }
    }
  }

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Examples of org.nexml.model.Subset

              }
              
              // this is how we create the equivalent nexml character set
              // you will need to update CharSet to get the new implementation of getLabel(), which 
              // returns the same value as getTitle()
              Subset nexSubset = nexMatrix.createSubset(tbCharSet.getLabel()); 
              
              // we have to assign character objects to the subset. Here we get the full list
              List<org.nexml.model.Character> nexCharacters = nexMatrix.getCharacters();
              
              // now we iterate over the coordinates and assign the nexml characters to the set
              for ( int i = start; i <= stop; i += inc ) {
                nexSubset.addThing(nexCharacters.get(i));
              }
            }
          }
        }
      }

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Examples of org.nexml.model.Subset

          if (tbCharSets.isEmpty() != true) {
            // a treebase matrix has zero or more character sets, we must iterate over them
            for ( CharSet tbCharSet : tbCharSets ) {
              
              // this is how we fetch the equivalent nexml character set
              Subset nexSubset = nexMatrix.getSubset(tbCharSet.getLabel());
              Assert.assertNotNull("If NexmlMatrixConverter works correctly, a Subset is returned", nexSubset);              
            
              //get names of TreeBASE and NeXML character set
              String tbCharSetName = tbCharSet.getLabel();
              String nexCharSetName = nexSubset.getLabel();
              
              //verify that the names are the same
              Assert.assertEquals("The NeXML character set must have copied the label of the TreeBASE character set",tbCharSetName,nexCharSetName);              
              
              // the coordinates of the character set are defined by a collection of column ranges that we iterate over
              Collection<ColumnRange> tbColumnRanges = tbCharSet.getColumns(tbCharacterMatrix);
            
              for ( ColumnRange tbColumnRange : tbColumnRanges ) {
              
                // these are the beginning and end of the range
                int tbStart = tbColumnRange.getStartColIndex();
                int tbStop = tbColumnRange.getEndColIndex();
                
                // this is how we increment from beginning to end. This number is probably either null, for a
                // contiguous range, or perhaps 3 for codon positions
                int tbInc = 1;
                  
                // need to do this to prevent nullpointerexceptions
                if ( null != tbColumnRange.getRepeatInterval()) {
                    
                  tbInc = tbColumnRange.getRepeatInterval();
                }
                
                // The NexmlMatrixConverter should have created a Subset for each tbCharSet
                if ( null != nexSubset ) {                                    
                
                  // now we iterate over the coordinates in this column range
                  //and verify whether correct character objects are returned
                  for ( int i = tbStart; i <= tbStop; i += tbInc ) {
                    
                    // get the nexml character that should have been created
                    org.nexml.model.Character nexCharacter = nexCharacters.get(i);
                    Assert.assertNotNull("The NeXML Character should not be null if there as an index into it in this set", nexCharacter);
                    Assert.assertTrue("The Subset should contain the character at index i", nexSubset.containsThing(nexCharacter));
                    
                    //get the treebase character for the index in this column range
                    PhyloChar tbCharacter = tbCharacterMatrix.getCharacter(i);
                    Assert.assertNotNull("The TreeBASE PhyloChar should not be null if there as an index into it in this set", tbCharacter);                    
                    Assert.assertEquals("If the TreeBASE character has a label, then the NeXML character's label should match it", tbCharacter.getLabel(), nexCharacter.getLabel());

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