replace_with_template.groovy

/*
 *  Substitute with template
 *
 * @author  Kos Ivantsov
 * @date    2013-06-20
 * @version 0.1
 */

import static javax.swing.JOptionPane.*
import static org.omegat.util.Platform.*

def prop = project.projectProperties
if (!prop) {
  final def title = 'Replace using substitution file'
  final def msg   = 'Please try again after you open a project.'
  showMessageDialog null, msg, title, INFORMATION_MESSAGE
  return
}

def folder = prop.projectRoot
def fileloc = folder+'/subst_template.txt'
subst_file = new File(fileloc)

if (! subst_file.exists()) {
    final def title = 'No file' ;
    final def msg   = 'Substitution file ' + subst_file + ' doesn\'t exist.' ;
    showMessageDialog null, msg, title, INFORMATION_MESSAGE ;
    return
    }

length = subst_file.readLines().size() ;
search_array = []
replace_array = []
def count = 0 ;

while ( count < length ) {
    ln = subst_file.readLines().get(count).tokenize('\t')
    sr = ln[0]
    rp = ln[1]
    search_array.add(sr)
    replace_array.add(rp)
    count++ ;
    }

def range = 0..(search_array.size() - 1)

/*
 * The script can either use source text, replacing the target after all
 * substitutions, or it can use the text that is already placed as translation,
 * replacing it with itself after substituting
 * To enable desired behaviour, use one of the two following lines (be
 * sure to have the other commented out)
 */

//target = editor.currentEntry.getSrcText();
target = editor.getCurrentTranslation()

for ( i in range) {
    target = (target =~ search_array[i] ).replaceAll( replace_array[i] )
    }

editor.replaceEditText(target);