import?java.awt.BorderLayout;
import?java.awt.frame;
import?java.awt.event.ActionEvent;
import?java.awt.event.ActionListener;

import?javax.swing.BoxLayout;
import?javax.swing.JButton;
import?javax.swing.Jframe;
import?javax.swing.JPanel;
import?javax.swing.JToolBar;

import?com.supermap.analyst.spatialanalyst.DensityAnalyst;
import?com.supermap.analyst.spatialanalyst.DensityAnalystParameter;
import?com.supermap.data.DatasetGrid;
import?com.supermap.data.DatasetVector;
import?com.supermap.data.Datasource;
import?com.supermap.data.Rectangle2D;
import?com.supermap.data.Workspace;
import?com.supermap.data.WorkspaceConnectionInfo;
import?com.supermap.data.WorkspaceType;
import?com.supermap.ui.MapControl;


public?class?Demoframe?extends?Jframe{

	/**
	?*?
	?*/
	private?static?final?long?serialVersionUID?=?1L;
	
	private?Workspace?workspace;
	private?MapControl?mapControl;
	private?Datasource?datasource;
	private?DatasetVector?datasetVector;
	
	private?JPanel?jPanel;
	private?JToolBar?toolBar;
	private?JButton?kendenBtn;
	

	/**
	?*?@param?args
	?*/
	public?static?void?main（String[]?args）?{
		//?TODO?Auto-generated?method?stub
		Demoframe?demoframe?=?new?Demoframe（）;
		demoframe.setDefaultCloseOperation（Jframe.EXIT_ON_CLOSE）;
		demoframe.setVisible（true）;
	}
	
	//構造Demoframe函數
	public?Demoframe（）{
		super（）;
		initialize（）;
	}
	
	private?void?initialize（）{
		this.setExtendedState（frame.MAXIMIZED_BOTH）;
		this.setSize（800?500）;
		this.settitle（““）;
		this.add（getJComponent（））;
		
		//打開數據源
		workspace?=?new?Workspace（）;
		mapControl.getMap（）.setWorkspace（workspace）;
		WorkspaceConnectionInfo?info?=?new?WorkspaceConnectionInfo（“D:/eclipseWorkspce/KennelDensity/Data/KernelDensity.smwu“）;
		info.setType（WorkspaceType.SMWU）;
		workspace.open（info）;
		
		datasource?=?workspace.getDatasources（）.get（0）;
		datasetVector?=?（DatasetVector）datasource.getDatasets（）.get（“Xsqzd_P“）;
		mapControl.getMap（）.getlayers（）.add（datasetVector?true）;
		mapControl.getMap（）.refresh（）;
	}
	
	//獲取一個控件jPanel
	private?JPanel?getJComponent（）{
		if（jPanel?==?null）{
			jPanel?=?new?JPanel（）;
			jPanel.setLayout（new?BorderLayout（））;
			jPanel.add（getToolbar（）BorderLayout.NORTH）;
			jPanel.add（getmapControl（）BorderLayout.CENTER）;
		}
		return?jPanel;
	}
	
	//獲取一個菜單條toolBar
	private?JToolBar?getToolbar（）{
		if（toolBar?==?null）{
			toolBar?=?new?JToolBar（）;
			toolBar.setLayout（new?BoxLayout（getToolbar（）?BoxLayout.X_AXIS））;
			toolBar.add（getBtn（））;
		}
		return?toolBar;
	}
	
	private?JButton?getBtn（）{
		if（kendenBtn?==?null）{
			kendenBtn?=?new?JButton（“核密度分析“）;
			kendenBtn.addActionListener（new?ActionListener（）?{
				
				@Override
				public?void?actionPerformed（ActionEvent?arg0）?{
					//?TODO?Auto-generated?method?stub
					DensityAnalystParameter?densityAnalystParameter?=?new?DensityAnalystParameter（）;
					densityAnalystParameter.setResolution（0.5）;
					densityAnalystPar

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????3397??2014-12-12?14:30??KennelDensity\.classpath

?????文件????????389??2014-12-12?14:29??KennelDensity\.project

?????文件????????629??2014-12-12?14:30??KennelDensity\.settings\org.eclipse.jdt.core.prefs

?????文件???????2289??2014-12-14?14:44??KennelDensity\bin\Demoframe$1.class

?????文件???????4145??2014-12-14?14:44??KennelDensity\bin\Demoframe.class

?????文件????4633200??2014-12-14?14:41??KennelDensity\Data\KernelDensity.smwu

?????文件????5963864??2014-12-14?14:59??KennelDensity\Data\KernelDensity.udb

?????文件?????360448??2014-12-14?14:44??KennelDensity\Data\KernelDensity.udd

????.....H.???4633264??2014-12-14?14:38??KennelDensity\Data\~[0]@KernelDensity.smwu

?????文件???????3704??2014-12-14?14:44??KennelDensity\src\Demoframe.java

?????文件?????172917??2014-12-14?14:56??KennelDensity\范例代碼文檔格式.pdf

?????目錄??????????0??2014-12-12?14:29??KennelDensity\.settings

?????目錄??????????0??2014-12-14?14:39??KennelDensity\bin

?????目錄??????????0??2014-12-14?14:44??KennelDensity\Data

?????目錄??????????0??2014-12-12?14:34??KennelDensity\src

?????目錄??????????0??2014-12-14?14:56??KennelDensity

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

?????????????15778246????????????????????16