b0b66fcae9
git-svn-id: svn://svn.code.sf.net/p/writer2latex/code/trunk@5 f0f2a975-2e09-46c8-9428-3b39399b9f3c
94 lines
2.7 KiB
Java
94 lines
2.7 KiB
Java
/************************************************************************
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*
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* BatchHandlerImpl.java
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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* Copyright: 2002-2008 by Henrik Just
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*
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* All Rights Reserved.
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*
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* Version 1.0 (2008-10-03)
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*
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*/
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package writer2latex;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import writer2latex.api.BatchHandler;
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/** This class implements a <code>BatchHandler</code> for command line usage
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*/
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public class BatchHandlerImpl implements BatchHandler {
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private int nIndent = 0;
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private void writeMessage(String sMsg) {
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for (int i=0; i<nIndent; i++) {
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System.out.print(" ");
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}
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System.out.println(sMsg);
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}
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public void startConversion() {
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System.out.println("Press Enter to cancel the conversion");
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}
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public void endConversion() {
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// No message
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}
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public void startDirectory(String sName) {
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writeMessage("Converting directory "+sName);
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nIndent++;
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}
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public void endDirectory(String sName, boolean bSuccess) {
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nIndent--;
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if (!bSuccess) {
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writeMessage("--> Conversion of the directory "+sName+" failed!");
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}
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}
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public void startFile(String sName) {
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writeMessage("Converting file "+sName);
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nIndent++;
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}
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public void endFile(String sName, boolean bSuccess) {
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nIndent--;
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if (!bSuccess) {
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writeMessage("--> Conversion of the file "+sName+" failed!");
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}
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}
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public boolean cancel() {
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try {
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if (System.in.available()>0) {
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BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
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in.readLine();
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System.out.print("Do you want to cancel the conversion (y/n)? ");
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String s = in.readLine();
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if (s!= null && s.toLowerCase().startsWith("y")) { return true; }
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}
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}
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catch (IOException e) {
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}
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return false;
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}
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}
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