?? search.java
字號:
package com.ismyway.anyview;
import javax.microedition.lcdui.*;
import javax.microedition.lcdui.TextField;
/**
* <p>Title: AnyView</p>
*
* <p>Description: E680(I) Reader</p>
*
* <p>Copyright: Copyright (c) 2005</p>
*
* <p>Company: www.ismyway.com</p>
*
* @author ZhangJian
* @version 1.0
*/
public class Search extends Form implements CommandListener {
TextField txt;
Command cmdOk, cmdExit;
TXTReaderCanvas txtc;
ChoiceGroup cg = new ChoiceGroup("搜索位置", ChoiceGroup.EXCLUSIVE,
new String[] {"從文章開始處", "從當前閱讀處"}, null);
public Search(TXTReaderCanvas txtc, String def) {
super("Search");
this.txtc = txtc;
txt = new TextField("請輸入文字(不得少于2個字)", def, 24, TextField.ANY);
append(txt);
cg.setSelectedIndex(1, true);
append(cg);
cmdOk = new Command("確定", Command.OK, 1);
cmdExit = new Command("退出", Command.EXIT, 2);
addCommand(cmdOk);
addCommand(cmdExit);
setCommandListener(this);
}
public void commandAction(Command c, Displayable s) {
if (c == cmdOk) {
AnyView.av.display.setCurrent(txtc);
if (cg.getSelectedIndex() == 1) {
txtc.search(txt.getString(), false);
} else {
txtc.search(txt.getString(), true);
}
} else {
AnyView.av.display.setCurrent(txtc);
}
}
}
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