package?com.iaiai.chart;

import?java.util.Date;
import?java.util.List;

import?org.achartengine.chart.Pointstyle;
import?org.achartengine.model.CategorySeries;
import?org.achartengine.model.MultipleCategorySeries;
import?org.achartengine.model.TimeSeries;
import?org.achartengine.model.XYMultipleSeriesDataset;
import?org.achartengine.model.XYSeries;
import?org.achartengine.renderer.DefaultRenderer;
import?org.achartengine.renderer.SimpleSeriesRenderer;
import?org.achartengine.renderer.XYMultipleSeriesRenderer;
import?org.achartengine.renderer.XYSeriesRenderer;

/**
?*?
?*?

?*?title:?AbstractDemoChart.java

?*?E-Mail:?176291935@qq.com

?*?QQ:?176291935

?*?Http:?iaiai.iteye.com

?*?Create?time:?2013-2-2?上午11:34:47

?*?

?*?
?*?@author?丸子
?*?@version?0.0.1
?*/
public?class?AbstractDemoChart?{

	/**
	?*?構(gòu)建?XYMultipleSeriesDataset.
	?*?
	?*?@param?titles
	?*????????????每個(gè)序列的圖例
	?*?@param?xValues
	?*????????????X軸的坐標(biāo)
	?*?@param?yValues
	?*????????????Y軸的坐標(biāo)
	?*?@return?XYMultipleSeriesDataset
	?*/
	protected?XYMultipleSeriesDataset?buildDataset（String[]?titles?List?xValues?List?yValues）?{
		XYMultipleSeriesDataset?dataset?=?new?XYMultipleSeriesDataset（）;
		addXYSeries（dataset?titles?xValues?yValues?0）;
		return?dataset;
	}

	//?向DataSet中添加序列.
	public?void?addXYSeries（XYMultipleSeriesDataset?dataset?String[]?titles?List?xValues
			List?yValues?int?scale）?{
		int?length?=?titles.length;
		for?（int?i?=?0;?i?			XYSeries?series?=?new?XYSeries（titles[i]?scale）;?//?這里注意與TimeSeries區(qū)別.
			double[]?xV?=?xValues.get（i）;
			double[]?yV?=?yValues.get（i）;
			int?seriesLength?=?xV.length;
			for?（int?k?=?0;?k?				series.add（xV[k]?yV[k]）;
			}
			dataset.addSeries（series）;
		}
	}

	/**
	?*?構(gòu)建XYMultipleSeriesRenderer.
	?*?
	?*?@param?colors
	?*????????????每個(gè)序列的顏色
	?*?@param?styles
	?*????????????每個(gè)序列點(diǎn)的類型（可設(shè)置三角圓點(diǎn)菱形方塊等多種）
	?*?@return?XYMultipleSeriesRenderer
	?*/
	protected?XYMultipleSeriesRenderer?buildRenderer（int[]?colors?Pointstyle[]?styles）?{
		XYMultipleSeriesRenderer?renderer?=?new?XYMultipleSeriesRenderer（）;
		setRenderer（renderer?colors?styles）;
		return?renderer;
	}

	protected?void?setRenderer（XYMultipleSeriesRenderer?renderer?int[]?colors?Pointstyle[]?styles）?{
		//?整個(gè)圖表屬性設(shè)置
		//?-->start
		renderer.setAxistitleTextSize（16）;//?設(shè)置軸標(biāo)題文字的大小
		renderer.setCharttitleTextSize（40）;//?設(shè)置整個(gè)圖表標(biāo)題文字的大小
		renderer.setLabelsTextSize（15）;//?設(shè)置軸刻度文字的大小
		renderer.setLegendTextSize（15）;//?設(shè)置圖例文字大小
		renderer.setPointSize（5f）;//?設(shè)置點(diǎn)的大小（圖上顯示的點(diǎn)的大小和圖例中點(diǎn)的大小都會(huì)被設(shè)置）
		renderer.setMargins（new?int[]?{?20?30?15?20?}）;//?設(shè)置圖表的外邊框（上/左/下/右）
		//?-->end

		//?以下代碼設(shè)置沒(méi)個(gè)序列的顏色.
		//?-->start
		int?length?=?colors.length;
		for?（int?i?=?0;?i?			XYSeriesRenderer?r?=?new?XYSeriesRenderer（）;
			r.setColor（colors[i]）;//?設(shè)置顏色
			r.setPointstyle（styles[i]）;
		

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????835??2013-02-02?11:57??BarChart\AndroidManifest.xml

?????文件?????109717??2013-02-02?11:03??BarChart\libs\achartengine-1.0.0.jar

?????文件???????9662??2011-04-06?15:02??BarChart\res\drawable-mdpi\icon.ico

?????文件????????934??2013-02-02?11:48??BarChart\res\layout\main.xml

?????文件???????1839??2013-02-02?11:58??BarChart\res\layout\xy_chart.xml

?????文件????????107??2011-04-03?10:17??BarChart\res\values\strings.xml

?????文件???????8410??2013-02-02?11:38??BarChart\src\com\iaiai\chart\AbstractDemoChart.java

?????文件???????1717??2013-02-02?11:57??BarChart\src\com\iaiai\chart\activity\MainActivity.java

?????文件???????9158??2013-02-02?11:49??BarChart\src\com\iaiai\chart\activity\XYChartBuilder.java

?????文件???????3527??2013-02-02?11:39??BarChart\src\com\iaiai\chart\AverageTemperatureChart.java

?????文件???????1439??2013-02-02?11:44??BarChart\src\com\iaiai\chart\BudgetPieChart.java

?????文件???????2628??2013-02-02?11:46??BarChart\src\com\iaiai\chart\SalesStackedBarChart.java

?????目錄??????????0??2013-02-02?11:48??BarChart\src\com\iaiai\chart\activity

?????目錄??????????0??2013-02-02?11:45??BarChart\src\com\iaiai\chart

?????目錄??????????0??2013-02-02?11:11??BarChart\src\com\iaiai

?????目錄??????????0??2012-05-16?11:22??BarChart\res\drawable-hdpi

?????目錄??????????0??2012-05-16?11:22??BarChart\res\drawable-ldpi

?????目錄??????????0??2013-01-30?15:01??BarChart\res\drawable-mdpi

?????目錄??????????0??2013-02-02?11:49??BarChart\res\layout

?????目錄??????????0??2013-01-30?15:01??BarChart\res\values

?????目錄??????????0??2013-02-02?11:11??BarChart\src\com

?????目錄??????????0??2013-02-02?11:03??BarChart\libs

?????目錄??????????0??2013-01-30?15:01??BarChart\res

?????目錄??????????0??2013-02-02?11:11??BarChart\src

?????目錄??????????0??2013-02-02?11:03??BarChart

-----------?---------??----------?-----??----

???????????????149973????????????????????25