111 lines
2.6 KiB
Java
111 lines
2.6 KiB
Java
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//
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// TextFieldWidget.java
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// guiserver
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//
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// Created by Lutz Mueller on 5/16/07.
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//
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//
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// Copyright (C) 2016 Lutz Mueller
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program 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
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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import java.awt.*;
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import java.awt.event.*;
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import java.util.*;
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import java.io.*;
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import javax.swing.*;
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import javax.swing.text.*;
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@SuppressWarnings("unchecked")
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public class TextFieldWidget extends aTextWidget {
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JPasswordField textfield;
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public TextFieldWidget(StringTokenizer params)
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{
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textfield = new JPasswordField();
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jcomponent = textfield;
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component = textfield;
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container = textfield;
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textcomp = textfield;
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isScrollable = false;
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id = params.nextToken();
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action = params.nextToken();
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textfield.setColumns(Integer.parseInt(params.nextToken()));
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if (params.hasMoreTokens())
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{
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String covered = Base64Coder.decodeString(params.nextToken()) ;
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textfield.setEchoChar(covered.charAt(0)) ;
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}
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else
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{
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textfield.setEchoChar((char)0) ;
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}
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gsObject.widgets.put(id, this);
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ActionListener listener = new ActionListener() {
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public void actionPerformed(ActionEvent e)
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{
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if(action != null)
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{
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String param = "\"" + Base64Coder.encodeString(String.valueOf(textfield.getPassword())) + "\"";
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guiserver.out.println("("+ action + "\"" + id + "\"" + param + ")");
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guiserver.out.flush();
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}
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}
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};
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KeyListener keyListener = new KeyAdapter() {
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public void keyPressed(KeyEvent e)
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{
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Character chr = new Character(e.getKeyChar());
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if(chr.hashCode() == 27)
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{
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guiserver.out.println("("+ action + "\"" + id + "\")");
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guiserver.out.flush();
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}
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}
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};
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textfield.addKeyListener(keyListener);
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textfield.addActionListener(listener);
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}
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public void setEchoChar(StringTokenizer params)
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{
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if (params.hasMoreTokens())
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{
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String p = params.nextToken() ;
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String str = Base64Coder.decodeString(p) ;
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textfield.setEchoChar(str.charAt(0)) ;
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}
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else
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{
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textfield.setEchoChar((char)0) ;
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}
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}
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}
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// eof //
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