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9 changes: 9 additions & 0 deletions
9
app/src/main/java/com/gsoc/vedantsingh/locatedvoicecms/MyAppGlideModule.java
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,9 @@ | ||
| package com.gsoc.vedantsingh.locatedvoicecms; | ||
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| import com.bumptech.glide.annotation.GlideModule; | ||
| import com.bumptech.glide.module.AppGlideModule; | ||
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| @GlideModule | ||
| public class MyAppGlideModule extends AppGlideModule { | ||
| // No need to implement any methods, keep this class empty. | ||
| } |
49 changes: 49 additions & 0 deletions
49
app/src/main/java/com/gsoc/vedantsingh/locatedvoicecms/NearbyPlacesActivity.java
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,49 @@ | ||
| package com.gsoc.vedantsingh.locatedvoicecms; | ||
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| import androidx.appcompat.app.AppCompatActivity; | ||
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| import android.os.Bundle; | ||
| import android.util.Log; | ||
| import android.view.View; | ||
| import android.widget.Button; | ||
| import android.widget.ImageButton; | ||
| import android.widget.ListView; | ||
| import android.widget.Toast; | ||
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| import com.gsoc.vedantsingh.locatedvoicecms.beans.PlaceInfo; | ||
| import com.gsoc.vedantsingh.locatedvoicecms.utils.NearbyPlacesAdapter; | ||
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| import java.util.ArrayList; | ||
| import java.util.List; | ||
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| public class NearbyPlacesActivity extends AppCompatActivity { | ||
| ListView placesList; | ||
| ImageButton closeButton; | ||
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| @Override | ||
| protected void onCreate(Bundle savedInstanceState) { | ||
| super.onCreate(savedInstanceState); | ||
| setContentView(R.layout.activity_nearby_places); | ||
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| placesList = findViewById(R.id.placesListView); | ||
| closeButton = findViewById(R.id.closeButton); | ||
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| closeButton.setOnClickListener(new View.OnClickListener() { | ||
| @Override | ||
| public void onClick(View v) { | ||
| finish(); | ||
| } | ||
| }); | ||
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| List<PlaceInfo> nearbyPlaces = getIntent().getParcelableArrayListExtra("nearbyPlacesList"); | ||
| Log.d("Nearby", nearbyPlaces.get(0).getTitle()); | ||
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| if (nearbyPlaces != null && !nearbyPlaces.isEmpty()) { | ||
| ListView listView = findViewById(R.id.placesListView); | ||
| NearbyPlacesAdapter adapter = new NearbyPlacesAdapter(this, nearbyPlaces); | ||
| listView.setAdapter(adapter); | ||
| } else { | ||
| Toast.makeText(this, "Click on a POI to view Nearby Places", Toast.LENGTH_SHORT).show(); | ||
| } | ||
| } | ||
| } |
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169 changes: 169 additions & 0 deletions
169
app/src/main/java/com/gsoc/vedantsingh/locatedvoicecms/utils/NearbyPlacesAdapter.java
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,169 @@ | ||
| package com.gsoc.vedantsingh.locatedvoicecms.utils; | ||
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| import android.app.Activity; | ||
| import android.content.Context; | ||
| import android.os.AsyncTask; | ||
| import android.text.TextUtils; | ||
| import android.util.Log; | ||
| import android.view.LayoutInflater; | ||
| import android.view.View; | ||
| import android.view.ViewGroup; | ||
| import android.widget.BaseAdapter; | ||
| import android.widget.ImageView; | ||
| import android.widget.TextView; | ||
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| import com.bumptech.glide.Glide; | ||
| import com.gsoc.vedantsingh.locatedvoicecms.R; | ||
| import com.gsoc.vedantsingh.locatedvoicecms.beans.PlaceInfo; | ||
| import com.jcraft.jsch.Session; | ||
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| import java.util.List; | ||
| import java.util.concurrent.Callable; | ||
| import java.util.concurrent.ExecutorService; | ||
| import java.util.concurrent.Executors; | ||
| import java.util.concurrent.Future; | ||
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| public class NearbyPlacesAdapter extends BaseAdapter { | ||
| List<PlaceInfo> nearbyPlaces; | ||
| Context context; | ||
| Session session = null; | ||
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| public NearbyPlacesAdapter(Context context, List<PlaceInfo> nearbyPlaces) { | ||
| this.nearbyPlaces = nearbyPlaces; | ||
| this.context = context; | ||
| } | ||
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| @Override | ||
| public int getCount() { | ||
| return this.nearbyPlaces.size(); | ||
| } | ||
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| @Override | ||
| public Object getItem(int position) { | ||
| return this.nearbyPlaces.get(position); | ||
| } | ||
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| @Override | ||
| public long getItemId(int position) { | ||
| return position; | ||
| } | ||
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| @Override | ||
| public View getView(int position, View convertView, ViewGroup parent) { | ||
| final PlaceInfo currentPlace = this.nearbyPlaces.get(position); | ||
| ViewHolder viewHolder; | ||
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| if (convertView == null) { | ||
| convertView = LayoutInflater.from(context).inflate(R.layout.nearby_places_item, parent, false); | ||
| viewHolder = new ViewHolder(convertView, context); | ||
| convertView.setTag(viewHolder); | ||
| } else { | ||
| viewHolder = (ViewHolder) convertView.getTag(); | ||
| } | ||
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| if (currentPlace == null) { | ||
| Log.e("Nearby Places", "currentPlace is null at position: " + position); | ||
| return convertView; // Return the view as is, as there's no data to display | ||
| } | ||
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| Log.d("Nearby Places", "Title: " + currentPlace.getTitle()); | ||
| Log.d("Nearby Places", "Description: " + currentPlace.getDescription()); | ||
| Log.d("Nearby Places", "ImageLink: " + currentPlace.getImageLink()); | ||
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| if (!TextUtils.isEmpty(currentPlace.getImageLink())) { | ||
| Glide.with(context) | ||
| .load(currentPlace.getImageLink()) | ||
| .error(R.drawable.baseline_image_24) | ||
| .into(viewHolder.placeImage); | ||
| } else { | ||
| // Handle the case when the imageLink is null or empty. | ||
| // For example, you can set a placeholder image like this: | ||
| viewHolder.placeImage.setImageResource(R.drawable.baseline_image_24); | ||
| } | ||
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| viewHolder.placeName.setText(currentPlace.getTitle()); | ||
| viewHolder.placeDescription.setText(currentPlace.getDescription().toString()); | ||
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| return convertView; | ||
| } | ||
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| public class ViewHolder{ | ||
| TextView placeName, placeDescription; | ||
| ImageView placeImage; | ||
| ViewHolder(View rootView, Context context){ | ||
| placeImage = rootView.findViewById(R.id.placeImage); | ||
| placeName = rootView.findViewById(R.id.placeName); | ||
| placeDescription = rootView.findViewById(R.id.placeDescription); | ||
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| rootView.setOnClickListener(new View.OnClickListener() { | ||
| @Override | ||
| public void onClick(View v) { | ||
| String place = placeName.getText().toString(); | ||
| GetSessionTask getSessionTask = new GetSessionTask(context); | ||
| getSessionTask.execute(); | ||
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| String command = "echo 'search=" + place + "' > /tmp/query.txt"; | ||
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| ExecutorService executorService = Executors.newSingleThreadExecutor(); | ||
| SearchNearbyPlaceTask searchTask = new SearchNearbyPlaceTask(session, context, command); | ||
| Future<Void> future = executorService.submit(searchTask); | ||
| try { | ||
| future.get(); | ||
| } catch (Exception e) { | ||
| e.printStackTrace(); | ||
| } | ||
| executorService.shutdown(); | ||
| } | ||
| }); | ||
| } | ||
| } | ||
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| public class SearchNearbyPlaceTask implements Callable<Void> { | ||
| private String command; | ||
| private Session session; | ||
| private Context context; | ||
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| public SearchNearbyPlaceTask(Session session, Context context, String command) { | ||
| this.command = command; | ||
| this.session = session; | ||
| this.context = context; | ||
| } | ||
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| @Override | ||
| public Void call() throws Exception { | ||
| try { | ||
| LGUtils.setConnectionWithLiquidGalaxy(session, command, context); | ||
| } catch (Exception e) { | ||
| e.printStackTrace(); | ||
| } | ||
| return null; | ||
| } | ||
| } | ||
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| private class GetSessionTask extends AsyncTask<Void, Void, Void> { | ||
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| private final Context context; | ||
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| public GetSessionTask(Context context) { | ||
| this.context = context; | ||
| } | ||
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| @Override | ||
| protected void onPreExecute() { | ||
| super.onPreExecute(); | ||
| } | ||
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| @Override | ||
| protected Void doInBackground(Void... params) { | ||
| if (context != null) { | ||
| session = LGUtils.getSession(context); | ||
| } | ||
| return null; | ||
| } | ||
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| @Override | ||
| protected void onPostExecute(Void success) { | ||
| super.onPostExecute(success); | ||
| } | ||
| } | ||
| } |
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