Hi all,
How do I that when every GeoPoint displays a description ?
can someone help me?
On 29 set, 21:11, Prash <[EMAIL PROTECTED]> wrote:
> Thanks Peter for the post! I was lost with getting a basic Map display
> - turns out its an issue with the "uses-permission" in the
> AndroidManifest.xml file which seems to be a fairly new development.
>
> In the Location based API documentation, it would help if they add the
> fact that these permissions should be setup before you can do
> something useful.
>
> - Prash
>
> On Sep 29, 2:21 am, Peter Stevenson <[EMAIL PROTECTED]> wrote:
>
> > Peter Wrote
> > hope this help if not email me again and I see if I can help
> > Also add a screen shot
>
> > You should be able to load data on to your map based on this code
> > use a dbHelper Class to help with database control
>
> > Peter
>
> > package com.cyberspace.testing.out;
>
> > import android.graphics.Canvas;
> > import android.graphics.drawable.Drawable;
>
> > import java.io.DataOutputStream;
> > import java.io.OutputStream;
> > import java.lang.reflect.Array;
> > import java.net.HttpURLConnection;
> > import java.net.URL;
> > import java.util.Vector;
> > import org.apache.http.protocol.HTTP;
> > import android.os.Bundle;
> > import android.view.*;
> > import com.google.android.maps.GeoPoint;
> > import com.google.android.maps.MapActivity;
> > import com.google.android.maps.MapView;
>
> > public class prueba extends MapActivity {
>
> > WhereAmIOverlayWhereAmIOverlay;
> > View zoomView;
> > Drawable defaultMarker;
> > MapView map;
>
> > GeoPoint Point = new GeoPoint((int) (-1.416402 * 1000000), (int)
> > (-78.025078 * 1000000));
>
> > GeoPoint Point1 = new GeoPoint((int) (-1.616402 * 1000000), (int)
> > (-78.025078 * 1000000));
> > GeoPoint Point2 = new GeoPoint((int) (-1.516402 * 1000000), (int)
> > (-78.025078 * 1000000));
> > GeoPoint Point3 = new GeoPoint((int) (-1.716402 * 1000000), (int)
> > (-78.025078 * 1000000));
>
> > @Override
> > public void onCreate(Bundle savedInstanceState) {
> > super.onCreate(savedInstanceState);
> > setContentView(R.layout.main);
> > map = (MapView) findViewById(R.id.map);
> > defaultMarker =
> > getResources().getDrawable(R.drawable.mappin_red);
> > defaultMarker.setBounds(0,
> > 0,defaultMarker.getIntrinsicWidth(), defaultMarker.getIntrinsicHeight());
>
> > // map.getController().setCenter(Point);
> > // map.getController().animateTo(Point);
> > // map.displayZoomControls(false);
> > // map.getController().setZoom(7);
> > }
> > public boolean onKeyDown(int keyCode, KeyEvent event) {
> > switch(keyCode){
> > case KeyEvent.KEYCODE_I:
> > int level = map.getZoomLevel();
> > map.getController().setZoom(level + 1);
> > return true;
> > case KeyEvent.KEYCODE_O:
> > int level2 = map.getZoomLevel();
> > map.getController().setZoom(level2 + 1);
> > return true;
> > case KeyEvent.KEYCODE_S:
> > map.setSatellite(true);
> > return true;
> > case KeyEvent.KEYCODE_T:
> > map.setSatellite(false);
> > return true;
> > }
> > return false;
> > }
>
> > @Override
> > public boolean onCreateOptionsMenu(Menu menu) {
> > super.onCreateOptionsMenu(menu);
> > menu.add(0,1,2, "My Location");
> > //menu 1
> > SubMenu sub1 = menu.addSubMenu(3, 2, 3,"Vistas");
> > sub1.add(3,3,1, "Satelite");
> > sub1.add(3,4,2, "Trafico");
> > //menu 2
> > SubMenu sub = menu.addSubMenu(2, 5, 1,"Zoom");
> > sub.add(2,6,1, "In");
> > sub.add(2,7,2, "Out");
> > return true;
> > }
> > @Override
> > public boolean onMenuItemSelected(int featureId, MenuItem item) {
> > super.onMenuItemSelected(featureId, item);
> > switch (item.getItemId()) {
> > case 1:
> > WhereAmIOverlay= newWhereAmIOverlay(this,defaultMarker);
> > map.getController().animateTo(Point);
> > map.getOverlays().add(WhereAmIOverlay);
> > zoomView = map.getZoomControls();
> > zoomView.setLayoutParams(new ViewGroup.LayoutParams
> > (ViewGroup.LayoutParams.WRAP_CONTENT,
> > ViewGroup.LayoutParams.WRAP_CONTENT));
> > map.addView(zoomView);
> > map.displayZoomControls(true);
> > map.getController().setZoom(10);
> > map.setClickable(true);
> > map.setEnabled(true);
> > map.invalidate();
> > return true;
> > case 3:
> > map.setSatellite(true);
> > return true;
> > case 4:
> > map.setSatellite(false);
> > return true;
> > case 6:
> > int level = map.getZoomLevel();
> > map.getController().setZoom(level + 1);
> > return true;
> > case 7:
> > int level1 = map.getZoomLevel();
> > map.getController().setZoom(level1 - 1);
> > return true;
> > }
> > return super.onOptionsItemSelected(item);}
>
> > @Override
> > protected boolean isRouteDisplayed() {
> > // TODO Auto-generated method stub
> > return false;
> > }}
>
> > *or this way
>
> > * public void onCreate(Bundle savedInstanceState) {
> > super.onCreate(savedInstanceState);
> > setContentView(R.layout.main);
> > map = (MapView) findViewById(R.id.map);
> > defaultMarker =
> > getResources().getDrawable(R.drawable.mappin_red);
> > defaultMarker.setBounds(0,
> > 0,defaultMarker.getIntrinsicWidth(), defaultMarker.getIntrinsicHeight());
>
> > WhereAmIOverlay= newWhereAmIOverlay(this,defaultMarker);
> > map.getController().animateTo(Point);
> > map.getOverlays().add(WhereAmIOverlay);
> > zoomView = map.getZoomControls();
> > zoomView.setLayoutParams(new ViewGroup.LayoutParams
> > (ViewGroup.LayoutParams.WRAP_CONTENT,
> > ViewGroup.LayoutParams.WRAP_CONTENT));
> > map.addView(zoomView);
> > map.displayZoomControls(true);
> > map.getController().setZoom(10);
> > map.setClickable(true);
> > map.setEnabled(true);
> > map.invalidate();
>
> > package com.cyberspace.testing.out;
>
> > import java.util.ArrayList;
> > import java.util.List;
> > import android.graphics.*;
> > import android.graphics.drawable.Drawable;
> > import com.google.android.maps.*;
>
> > public classWhereAmIOverlayextends ItemizedOverlay< OverlayItem>{
>
> > private List<OverlayItem> mItemList = new ArrayList<OverlayItem>();
> > prueba prueba;
> > GeoPoint geoPoint;
> > Drawable marker;
> > private Projection p;
> > Point point;
> > Paint paint;
>
> > publicWhereAmIOverlay(prueba prueba,Drawable defaultMarker) {
> > super(defaultMarker);
> > this.prueba = prueba;
> > paint = new Paint();
> > mItemList.add(new OverlayItem(prueba.Point , "Title","Snippet"));
> > mItemList.add(new OverlayItem(prueba.Point1 , "This point
> > one","Snippet"));
> > mItemList.add(new OverlayItem(prueba.Point2 , "Title","Snippet"));
> > mItemList.add(new OverlayItem(prueba.Point3 , "Title","Snippet"));
> > populate();
>
> > }
>
> > @Override
> > protected OverlayItem createItem(int i) {
> > return mItemList.get(i);
> > }
> > @Override
> > public int size() {
> > return mItemList.size();
> > }
>
> > }
>
> > <?xml version="1.0" encoding="utf-8"?>
> > <manifest xmlns:android="http://schemas.android.com/apk/res/android";
> > package="com.cyberspace.testing.out" android:versionCode="1"
> > android:versionName="1.0.0">
> > <uses-permission
> > android:name="android.permission.ACCESS_COARSE_LOCATION" />
> > <uses-permission android:name="android.permission.INTERNET" />
> > <uses-permission android:name="android.permission.ACCESS_GPS" />
> > <uses-permission android:name="android.permission.ACCESS_LOCATION" />
> > <uses-permission
> > android:name="android.permission.ACCESS_ASSISTED_GPS" />
> > <uses-permission android:name="android.permission.ACCESS_CELL_ID" />
> > <application android:icon="@drawable/icon"
> > android:label="@string/app_name">
> > <uses-library android:name="com.google.android.maps" />
> > <activity android:name=".prueba" android:label="@string/app_name">
> > <intent-filter>
> > <action android:name="android.intent.action.MAIN" />
> > <category android:name="android.intent.category.LAUNCHER" />
> > </intent-filter>
> > </activity>
> > </application>
> > </manifest>
>
> > Screenshot-Android Emulator (5554).png
> > 139KViewDownload
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