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4ï¼å¨å¸å±æ件ä¸æ·»å å°å¾æ§ä»¶(res/layout/main.xml)
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="
http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<com.baidu.mapapi.MapView android:id="@+id/map_View"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:clickable="true"
/>
</LinearLayout>
5ï¼å建Activity继æ¿com.baidu.mapapi.MapActivity
package com.liufeng.baidumap;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import com.baidu.mapapi.BMapManager;
import com.baidu.mapapi.GeoPoint;
import com.baidu.mapapi.MapActivity;
import com.baidu.mapapi.MapController;
import com.baidu.mapapi.MapView;
public class MainActivity extends MapActivity {
private BMapManager mapManager;
private MapView mapView;
private MapController mapController;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
// åå§åMapActivity
mapManager = new BMapManager(getApplication());
// initæ¹æ³ç第ä¸ä¸ªåæ°éå¡«å
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mapManager.init("285B415EBAB2A92293E85502150ADA7F03C777C4", null);
super.initMapActivity(mapManager);
mapView = (MapView) findViewById(R.id.map_View);
// 设置å°å¾æ¨¡å¼ä¸ºäº¤éå°å¾
mapView.setTraffic(true);
// 设置å¯ç¨å
ç½®ç缩æ¾æ§ä»¶
mapView.setBuiltInZoomControls(true);
// ç¨ç»å®çç»çº¬åº¦æé ä¸ä¸ªGeoPointï¼çº¬åº¦ï¼ç»åº¦ï¼
GeoPoint point = new GeoPoint((int) (47.118440 * 1E6), (int) (87.493147 * 1E6));
// å建æ è®°maker
Drawable marker = this.getResources().getDrawable(R.drawable.iconmarka);
// 为makerå®ä¹ä½ç½®åè¾¹ç
marker.setBounds(0, 0, marker.getIntrinsicWidth(), marker.getIntrinsicHeight());
// åå¾å°å¾æ§å¶å¨å¯¹è±¡ï¼ç¨äºæ§å¶MapView
mapController = mapView.getController();
// 设置å°å¾çä¸å¿
mapController.setCenter(point);
// 设置å°å¾é»è®¤ç缩æ¾çº§å«
mapController.setZoom(12);
}
@Override
protected boolean isRouteDisplayed() {
return false;
}
@Override
protected void onDestroy() {
if (mapManager != null) {
mapManager.destroy();
mapManager = null;
}
super.onDestroy();
}
@Override
protected void onPause() {
if (mapManager != null) {
mapManager.stop();
}
super.onPause();
}
@Override
protected void onResume() {
if (mapManager != null) {
mapManager.start();
}
super.onResume();
}
}