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Cleaned up the address search dialog

Browse Source 
I also enabled the IME search action, allowing users to search by
pressing the action key on their keyboard

Signed-off-by: Ricky Barrette <rickbarrette@gmail.com>
This commit is contained in:
Ricky Barrette
2012-06-02 16:05:35 -04:00
parent a192064c27
commit 75894fdbf8
3 changed files with 97 additions and 60 deletions
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7
LocationRinger/src/com/TwentyCodes/android/LocationRinger/debug/Debug.java
View File

@@ -10,15 +10,14 @@ import android.content.Context;
/**
* A convince class containing debugging variables
* @author ricky barrette
*/
* @author ricky barrette */
public class Debug {
public static final boolean SUPPORTS_FROYO;
public static final boolean SUPPORTS_GINGERBREAD;
public static final boolean SUPPORTS_HONEYCOMB;
public static final boolean SUPPORTS_HONEYCOMB;
public static final int SHARED_PREFS_MODE;
@@ -51,6 +50,4 @@ public class Debug {
* Max radius that can be set by a ringer
*/
public static final int MAX_RADIUS_IN_METERS = 600;
}

133
LocationRinger/src/com/TwentyCodes/android/LocationRinger/ui/SearchDialog.java
View File

@@ -16,6 +16,7 @@ import android.app.Dialog;
import android.content.Context;
import android.os.Handler;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
@@ -24,6 +25,8 @@ import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.ListView;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.TextView.OnEditorActionListener;
import com.TwentyCodes.android.LocationRinger.R;
import com.TwentyCodes.android.LocationRinger.debug.Debug;
@@ -35,7 +38,7 @@ import com.google.android.maps.GeoPoint;
* This dialog will be used to get users input for the address that they want to search for. A GeoPoint location will be returned via LocationSelectedListener
* @author ricky barrette
*/
public class SearchDialog extends Dialog implements android.view.View.OnClickListener, OnItemClickListener{
public class SearchDialog extends Dialog implements android.view.View.OnClickListener, OnItemClickListener, OnEditorActionListener{
protected static final String TAG = "SearchDialog";
private ListView mAddressList;
@@ -59,6 +62,7 @@ public class SearchDialog extends Dialog implements android.view.View.OnClickLis
mAddressList = (ListView) findViewById(R.id.address_list);
mAddressList.setOnItemClickListener(this);
mAddress = (EditText) findViewById(R.id.address);
mAddress.setOnEditorActionListener(this);
mProgress = (ProgressBar) findViewById(R.id.search_progress);
mHandler = new Handler();
mContext = context;
@@ -106,64 +110,36 @@ public class SearchDialog extends Dialog implements android.view.View.OnClickLis
return null;
}
/**
* Called when the search button is clicked
* (non-Javadoc)
* @see android.view.View.OnClickListener#onClick(android.view.View)
*/
@Override
public void onClick(final View v) {
switch(v.getId()){
case R.id.ok:
InputMethodManager imm = (InputMethodManager)mContext.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(this.mAddress.getWindowToken(), 0);
v.setEnabled(false);
mProgress.setVisibility(View.VISIBLE);
mProgress.setIndeterminate(true);
new Thread( new Runnable(){
@Override
public void run(){
if(Debug.DEBUG)
Log.d(TAG,"strarting search and parsing") ;
try {
mResults = ReverseGeocoder.addressSearch(mAddress.getText().toString());
} catch (IOException e) {
e.printStackTrace();
} catch (JSONException e) {
e.printStackTrace();
}
if(mResults != null){
if(Debug.DEBUG)
Log.d(TAG,"finished searching and parsing");
//update UI
mHandler.post(new Runnable(){
@Override
public void run(){
if(Debug.DEBUG)
Log.d(TAG,"populating list");
mAddressList.setAdapter(new ArrayAdapter<String>(mContext, android.R.layout.simple_list_item_1, getAddress()));
v.setEnabled(true);
mProgress.setVisibility(View.INVISIBLE);
mProgress.setIndeterminate(false);
if(Debug.DEBUG)
Log.d(TAG,"finished");
}
});
} else {
//update the UI
mHandler.post(new Runnable(){
@Override
public void run(){
v.setEnabled(true);
mProgress.setVisibility(View.INVISIBLE);
mProgress.setIndeterminate(false);
if(Debug.DEBUG)
Log.d(TAG,"failed");
}
});
}
}
}).start();
search();
break;
}
}
/**
* Called when the seach button on the soft keyboard is pressed
* (non-Javadoc)
* @see android.widget.TextView.OnEditorActionListener#onEditorAction(android.widget.TextView, int, android.view.KeyEvent)
*/
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
search();
return false;
}
/**
* Called when an Item from the list is selected
* (non-Javadoc)
* @see android.widget.AdapterView.OnItemClickListener#onItemClick(android.widget.AdapterView, android.view.View, int, long)
*/
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
if(Debug.DEBUG)
@@ -171,4 +147,57 @@ public class SearchDialog extends Dialog implements android.view.View.OnClickLis
mListener.onLocationSelected(getCoords((int) id));
this.dismiss();
}
}
private void search() {
final InputMethodManager imm = (InputMethodManager)mContext.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(this.mAddress.getWindowToken(), 0);
final View v = this.findViewById(R.id.ok);
v.setEnabled(false);
mProgress.setVisibility(View.VISIBLE);
mProgress.setIndeterminate(true);
new Thread( new Runnable(){
@Override
public void run(){
if(Debug.DEBUG)
Log.d(TAG,"strarting search and parsing") ;
try {
mResults = ReverseGeocoder.addressSearch(mAddress.getText().toString());
} catch (IOException e) {
e.printStackTrace();
} catch (JSONException e) {
e.printStackTrace();
}
if(mResults != null){
if(Debug.DEBUG)
Log.d(TAG,"finished searching and parsing");
//update UI
mHandler.post(new Runnable(){
@Override
public void run(){
if(Debug.DEBUG)
Log.d(TAG,"populating list");
mAddressList.setAdapter(new ArrayAdapter<String>(mContext, android.R.layout.simple_list_item_1, getAddress()));
v.setEnabled(true);
mProgress.setVisibility(View.INVISIBLE);
mProgress.setIndeterminate(false);
if(Debug.DEBUG)
Log.d(TAG,"finished");
}
});
} else {
//update the UI
mHandler.post(new Runnable(){
@Override
public void run(){
v.setEnabled(true);
mProgress.setVisibility(View.INVISIBLE);
mProgress.setIndeterminate(false);
if(Debug.DEBUG)
Log.d(TAG,"failed");
}
});
}
}
}).start();
}
}