137 lines
5.7 KiB
Java
137 lines
5.7 KiB
Java
/*
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The contents of this file are subject to the THDL Open Community License
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Version 1.0 (the "License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License on the THDL web site
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(http://www.thdl.org/).
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Software distributed under the License is distributed on an "AS IS" basis,
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WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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License for the specific terms governing rights and limitations under the
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License.
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The Initial Developer of this software is the Tibetan and Himalayan Digital
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Library (THDL). Portions created by the THDL are Copyright 2003 THDL.
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All Rights Reserved.
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Contributor(s): ______________________________________.
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*/
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package org.thdl.tib.input;
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import java.io.*;
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import org.thdl.util.*;
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import org.thdl.tib.text.*;
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import javax.swing.JOptionPane;
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/** DLC FIXMEDOC
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* @author David Chandler */
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public class ConverterGUI implements FontConversion {
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/** Default constructor; does nothing */
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ConverterGUI() { }
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static {
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// No need for the TM or TMW fonts.
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System.setProperty("thdl.rely.on.system.tmw.fonts", "true");
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System.setProperty("thdl.do.not.rely.on.system.tmw.fonts", "false");
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}
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/**
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* Runs the converter. */
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public static void main(String[] args) {
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System.exit(realMain(args, System.out));
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}
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// DLC FIXMEDOC returns true on success
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public boolean doConversion(ConvertDialog cd, File oldFile, File newFile,
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String whichConversion) {
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PrintStream ps;
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try {
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returnCode
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= TibetanConverter.reallyConvert(new FileInputStream(oldFile),
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ps = new PrintStream(new FileOutputStream(newFile),
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false),
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whichConversion);
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ps.close();
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} catch (FileNotFoundException e) {
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returnCode = 39;
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}
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if (0 != returnCode) {
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JOptionPane.showMessageDialog(cd,
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"The conversion failed with code " + returnCode + "; please e-mail\ndchandler@users.sourceforge.net to learn what that means if\nyou can't find out from the output.",
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"Conversion failed",
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JOptionPane.ERROR_MESSAGE);
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return false;
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} else {
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if (!ThdlOptions.getBooleanOption("thdl.skip.conversion.success.message"))
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JOptionPane.showMessageDialog(cd,
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"The conversion went perfectly.",
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"Conversion succeeded",
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JOptionPane.PLAIN_MESSAGE);
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return true;
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}
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}
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// DLC FIXMEDOC
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public String getDefaultDirectory() {
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return ThdlOptions.getStringOption("thdl.Jskad.working.directory",
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null);
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}
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private static int returnCode = 0;
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/** Runs the converter without exiting the program.
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* @return the exit code. */
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public static int realMain(String[] args, PrintStream out) {
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try {
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final ConvertDialog convDialog
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= new ConvertDialog(new ConverterGUI(),
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new String[]{
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// DLC FIXME: use variables
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// for these, because they're
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// used in
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// TibetanConverter.java too.
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"TM to TMW",
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"TMW to Unicode",
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"TMW to Wylie",
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"TMW to TM",
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"Find some non-TMW",
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"Find some non-TM",
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"Find all non-TMW",
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"Find all non-TM"
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},
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true);
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/* Make it so that any time the user exits this program by
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* (almost) any means, the user's preferences are saved if
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* the SecurityManager allows it and the path is correct.
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* This means that the program used to "Open Document"
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* will be remembered. */
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Runtime.getRuntime().addShutdownHook(new Thread() {
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public void run() {
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try {
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if (!ThdlOptions.saveUserPreferences()) {
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JOptionPane.showMessageDialog(convDialog,
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"You previously cleared preferences,\nso you cannot now save them.",
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"Cannot Save User Preferences",
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JOptionPane.PLAIN_MESSAGE);
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}
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} catch (IOException ioe) {
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System.out.println("IO Exception saving user preferences to " + ThdlOptions.getUserPreferencesPath());
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ioe.printStackTrace();
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ThdlDebug.noteIffyCode();
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}
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}
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});
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convDialog.setVisible(true);
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return returnCode;
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} catch (ThdlLazyException e) {
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out.println("ConverterGUI has a BUG:");
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e.getRealException().printStackTrace(out);
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return 7;
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}
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}
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}
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