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Viewing changes to src/org/opensatnav/ContributeActivity.java

  • Committer: evolvedlight
  • Date: 2009-10-10 22:58:29 UTC
  • Revision ID: svn-v4:9bbf34d3-3897-488d-afc9-b14ce4e6a41e:trunk:65
Changeset for issue #30
This is the first commit of the Contribute to OSM functionality.

It's still a bit rough around the edges but it means other people can also contribute more easily.

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Lines of Context:
src/org/opensatnav/ContributeActivity.java
 
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package org.opensatnav;
 
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import java.io.InputStream;
 
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import java.io.OutputStream;
 
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import java.io.StringWriter;
 
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import java.io.UnsupportedEncodingException;
 
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import java.net.HttpURLConnection;
 
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import java.net.URL;
 
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import org.anddev.openstreetmap.contributor.util.OSMUploader;
 
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import org.xmlpull.v1.XmlSerializer;
 
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import android.app.Activity;
 
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import android.app.AlertDialog;
 
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import android.content.Context;
 
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import android.content.DialogInterface;
 
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import android.content.Intent;
 
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import android.content.SharedPreferences;
 
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import android.content.res.Resources;
 
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import android.os.Bundle;
 
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import android.preference.PreferenceManager;
 
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import android.text.TextWatcher;
 
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import android.util.Xml;
 
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import android.view.View;
 
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import android.widget.Button;
 
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import android.widget.EditText;
 
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import android.widget.TextView;
 
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import android.widget.Toast;
 
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import android.widget.ToggleButton;
 
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public class ContributeActivity extends Activity {
 
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        Bundle gpsTracks = new Bundle();
 
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        private static final int UPLOAD_NOW = 10;
 
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        private static final int TRACE_TOGGLE = UPLOAD_NOW + 1;
 
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        private static final int DELETE_TRACKS = TRACE_TOGGLE + 1;
 
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        private static final int NEW_WAYPOINT = DELETE_TRACKS + 1;
 
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        private static final int CLEAR_OLD_TRACES = NEW_WAYPOINT + 1;
 
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        private String editName = "";
 
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        private String editDescription = "";
 
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        private Boolean inEditName = false;
 
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        private Boolean inEditDescription = false;
 
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        public void onCreate(Bundle onSavedInstance) {
 
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                super.onCreate(onSavedInstance);
 
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                setTitle(R.string.contribute_title);
 
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                setContentView(R.layout.contribute);
 
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                SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
 
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                if (!(prefs.contains(String.valueOf(R.string.pref_username_key))) && prefs.contains(String.valueOf(R.string.pref_password_key))); 
 
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                TextView textInfo = (TextView) findViewById(R.id.textInfo);
 
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                textInfo.setText(getText(R.string.prefs_contribute_osm_username) + " : " + prefs.getString(getString(R.string.pref_username_key), getString(R.string.contribute_username_not_entered)));
 
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                Boolean tracing = Boolean.valueOf(getIntent().getDataString());
 
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                Button startButton = (Button) findViewById(R.id.startRecord);
 
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                if (tracing == true) {
 
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                        startButton.setText("Stop Recording");
 
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                }
 
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                Button deleteButton = (Button) findViewById(R.id.deleteTracks);
 
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                Button deleteOldTracesButton = (Button) findViewById(R.id.clearOldTraces);
 
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                Button addWayPointButton = (Button) findViewById(R.id.newWayPoint);
 
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                if (tracing == false) {
 
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                        addWayPointButton.setVisibility(Button.INVISIBLE);
 
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                } else {
 
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                        addWayPointButton.setVisibility(Button.VISIBLE);
 
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                }
 
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                startButton.setOnClickListener(new View.OnClickListener() {
 
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                        @Override
 
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                        public void onClick(View v) {
 
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                                // TODO Auto-generated method stub
 
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                                setResult(TRACE_TOGGLE);
 
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                                finish();
 
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                        }
 
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                });
 
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                deleteButton.setOnClickListener(new View.OnClickListener() {
 
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                        @Override
 
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                        public void onClick(View v) {
 
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                                setResult(DELETE_TRACKS);
 
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                                finish();
 
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                        }
 
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                });
 
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                deleteOldTracesButton.setOnClickListener(new View.OnClickListener() {
 
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                        @Override
 
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                        public void onClick(View v) {
 
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                                setResult(CLEAR_OLD_TRACES);
 
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                                finish();
 
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                        }
 
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                });
 
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                addWayPointButton.setOnClickListener(new View.OnClickListener() {
 
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                        @Override
 
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                        public void onClick(View v) {
 
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                                inEditName = true;
 
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                                getWayPointInfo();
 
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                        }
 
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                });
 
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                Button uploadButton = (Button) findViewById(R.id.uploadButton);
 
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                uploadButton.setOnClickListener(new View.OnClickListener() {
 
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                        @Override
 
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                        public void onClick(View v) {
 
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                                inEditDescription = true;
 
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                                askForDescription();
 
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                        }
 
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                });
 
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        }
 
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        public void askForDescription() {
 
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                AlertDialog.Builder alert = new AlertDialog.Builder(this);
 
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                alert.setTitle(getText(R.string.contribute_dialogue_trace_description));
 
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                alert.setMessage(getText(R.string.contribute_dialogue_trace_message));
 
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                // Set an EditText view to get user input 
 
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                final EditText input = new EditText(this);
 
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                alert.setView(input);
 
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                alert.setPositiveButton(getText(R.string.contribute_dialogue_ok), new DialogInterface.OnClickListener() {
 
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                        public void onClick(DialogInterface dialog, int whichButton) {
 
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                                String description = input.getText().toString();
 
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                                Intent data = getIntent();
 
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                                data.putExtra("description", description);
 
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                                setResult(UPLOAD_NOW, data);
 
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                                finish();
 
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                        }
 
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                });
 
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                alert.setNegativeButton(getText(R.string.contribute_dialogue_cancel), new DialogInterface.OnClickListener() {
 
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                        public void onClick(DialogInterface dialog, int whichButton) {
 
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                                // Canceled.
 
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                        }
 
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                });
 
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                alert.show();
 
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        }
 
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        public void getWayPointInfo() {
 
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                AlertDialog.Builder alert = new AlertDialog.Builder(this);
 
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                alert.setTitle(getText(R.string.contribute_dialogue_new_waypoint));
 
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                alert.setMessage(getText(R.string.contribute_dialogue_new_waypoint_message));
 
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                // Set an EditText view to get user input 
 
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                final EditText wayPointName = new EditText(this);
 
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                alert.setView(wayPointName);
 
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                alert.setPositiveButton(getText(R.string.contribute_dialogue_ok), new DialogInterface.OnClickListener() {
 
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                        public void onClick(DialogInterface dialog, int whichButton) {
 
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                                String name = wayPointName.getText().toString();
 
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                                Intent data = getIntent();
 
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                                data.putExtra("wayPointName", name);
 
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                                setResult(NEW_WAYPOINT, data);
 
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                                finish();
 
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                        }
 
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                });
 
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                alert.setNegativeButton(getText(R.string.contribute_dialogue_cancel), new DialogInterface.OnClickListener() {
 
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                        public void onClick(DialogInterface dialog, int whichButton) {
 
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                                // Canceled.
 
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                        }
 
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                });
 
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                alert.show();
 
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        }
 
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        protected void onSaveInstanceState(Bundle savedInstanceState) {
 
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                savedInstanceState.putBoolean("inEditName", inEditName);
 
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                savedInstanceState.putBoolean("inEditDescription", inEditDescription);
 
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                super.onSaveInstanceState(savedInstanceState); // the UI component values are saved here.
 
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        }
 
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        @Override
 
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        protected void onRestoreInstanceState(Bundle savedInstanceState) {
 
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                super.onRestoreInstanceState(savedInstanceState);
 
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                if (savedInstanceState.getBoolean("inEditName")) {
 
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                        getWayPointInfo();
 
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                }
 
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                if (savedInstanceState.getBoolean("inEditDescription")) {
 
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                        askForDescription();
 
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                }
 
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        }
 
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}
 
 
b'\\ No newline at end of file'