package?autocomplete;

import?java.util.ArrayList;
import?java.util.HashSet;
import?java.util.List;

import?javafx.beans.property.SimpleStringProperty;
import?javafx.beans.value.ChangeListener;
import?javafx.beans.value.ObservableValue;
import?javafx.collections.FXCollections;
import?javafx.collections.ObservableList;
import?javafx.event.ActionEvent;
import?javafx.event.EventHandler;
import?javafx.geometry.Point2D;
import?javafx.scene.Scene;
import?javafx.scene.control.ListView;
import?javafx.scene.control.TextField;
import?javafx.scene.input.KeyCode;
import?javafx.scene.input.KeyEvent;
import?javafx.scene.input.MouseEvent;
import?javafx.stage.Popup;
import?javafx.stage.Window;
import?net.sourceforge.pinyin4j.PinyinHelper;
import?net.sourceforge.pinyin4j.format.HanyuPinyinCaseType;
import?net.sourceforge.pinyin4j.format.HanyuPinyinOutputFormat;
import?net.sourceforge.pinyin4j.format.HanyuPinyinToneType;
import?net.sourceforge.pinyin4j.format.HanyuPinyinVCharType;
import?net.sourceforge.pinyin4j.format.exception.BadHanyuPinyinOutputFormatCombination;

/**
?*?自定提示控件
?*?

?*?根據(jù)輸入的內(nèi)容和提示列表來匹配提示信息

?*?

?*?
?*
?*/
public?class?AutoCompleteTextField
{
	private?TextField?textField;
	private?final?static?int?LIST_MAX_SIZE?=?6;
	private?final?static?int?LIST_CELL_HEIGHT?=?24;
	
	/**?pinyin4j?工具類?用來匹配輸入內(nèi)容?*/
	private?HanyuPinyinOutputFormat?pinyinFormat?=?new?HanyuPinyinOutputFormat（）;

	/**?用來存儲顯示?出來的信息列表?*/
	private?ObservableList?showCacheDataList?=?FXCollections.?observableArrayList（）;

	/**?用來存儲緩存的信息列表?重寫indexOf方法來獲取匹配到的數(shù)據(jù)?*/
	private?List?cacheDataList?=?new?ArrayList（）
	{
		private?static?final?long?serialVersionUID?=?281687373227150590L;

		@Override
		public?int?indexOf（object?searchContext）
		{
			showCacheDataList.clear（）;
			if（null?==?searchContext?||?searchContext.toString（）.equals（““））?{
				return?-1;
			}
			int?size?=?cacheDataList.size（）;
			for?（int?i?=?0;?i?			{
				char[]?charArry?=?cacheDataList.get（i）.toCharArray（）;
				StringBuilder?sbPinyin?=?new?StringBuilder（）;
				String?indexPinyin?=?new?String（）;
				for?（char?ch?:?charArry）
				{
					//?將搜索內(nèi)容轉(zhuǎn)換為拼音?方便搜索
					try
					{
						String[]?pinyin?=?PinyinHelper.toHanyuPinyinStringArray（ch?pinyinFormat）;
						sbPinyin.append（null?!=?pinyin???pinyin[0]?:?ch）;
						if（null?!=?pinyin）?{
							indexPinyin?=?indexPinyin?+?pinyin[0].charAt（0）;
						}
					}?catch?（BadHanyuPinyinOutputFormatCombination?e）
					{
						sbPinyin.append（ch）;
					}
				}
				if?（cacheDataList.get（i）.contains（searchContext.toString（））||?sbPinyin.toString（）.contains（searchContext.toString（））?||?indexPinyin.contains（searchContext.toString（）））
				{
					showCacheDataList.add（cacheDataList.get（i））;
				}
			}
			return?-1;
		};
	};

	/**?監(jiān)聽輸入框的內(nèi)容?*/
	private?SimpleStringProperty?inputContent?=?new?SimpleStringProperty（）;

	/**?輸入內(nèi)容后顯示的pop?*/
	private?Popup?popSh

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件?????????491??2014-09-30?14:15??AutoComplete\.classpath
?????文件?????????388??2014-09-30?13:52??AutoComplete\.project
?????文件?????????230??2014-09-30?13:58??AutoComplete\.settings\org.eclipse.core.resources.prefs
?????文件?????????598??2014-09-30?13:52??AutoComplete\.settings\org.eclipse.jdt.core.prefs
?????文件????????2996??2014-09-30?14:19??AutoComplete\bin\autocomplete\AutoCompleteTextField$1.class
?????文件????????1375??2014-09-30?14:19??AutoComplete\bin\autocomplete\AutoCompleteTextField$2.class
?????文件????????1470??2014-09-30?14:19??AutoComplete\bin\autocomplete\AutoCompleteTextField$3.class
?????文件????????1001??2014-09-30?14:19??AutoComplete\bin\autocomplete\AutoCompleteTextField$4.class
?????文件????????1166??2014-09-30?14:19??AutoComplete\bin\autocomplete\AutoCompleteTextField$5.class
?????文件????????7272??2014-09-30?14:19??AutoComplete\bin\autocomplete\AutoCompleteTextField.class
?????文件????????1087??2014-09-30?14:15??AutoComplete\bin\autocomplete\AutoCompleteTextFieldBuilder.class
?????文件????????1165??2014-09-30?14:22??AutoComplete\bin\autocomplete\demo\AutoCompleteTextFieldDemo$1.class
?????文件????????2147??2014-09-30?14:22??AutoComplete\bin\autocomplete\demo\AutoCompleteTextFieldDemo.class
?????文件??????184856??2014-09-30?14:14??AutoComplete\lib\jfxgraph-asm-ext-1.0.0-RELEASE.jar
?????文件????15106233??2014-09-30?13:53??AutoComplete\lib\jfxrt.jar
?????文件??????209862??2014-09-30?13:53??AutoComplete\lib\pinyin4j-2.5.0.jar
?????文件????????7308??2014-09-30?14:19??AutoComplete\src\autocomplete\AutoCompleteTextField.java
?????文件?????????624??2014-09-30?13:59??AutoComplete\src\autocomplete\AutoCompleteTextFieldBuilder.java
?????文件????????1571??2014-09-30?14:22??AutoComplete\src\autocomplete\demo\AutoCompleteTextFieldDemo.java