Android Open Source - openMusicTagger-Android Main Activity

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Back to project page openMusicTagger-Android.

License

The source code is released under:

GNU General Public License

Java Source Code

package com.amethystAnt.openmusictagger;
//from w  ww.  ja  v  a  2  s  .  c o  m
import java.io.File;
import java.util.ArrayList;

import android.support.v7.app.ActionBarActivity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.graphics.drawable.Drawable;

public class MainActivity extends ActionBarActivity {

  private Button dialogButton;
  private EditText path;
  private PicturePathEditor picturePath;
  private ImageView cover;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    
    dialogButton = (Button) findViewById(R.id.button2);
    path = (EditText) findViewById(R.id.editText1);
    picturePath = (PicturePathEditor) findViewById(R.id.editText3);
    cover = (ImageView) findViewById(R.id.imageView1);
    
    dialogButton.setOnClickListener(new DialogOnClickListener(this, path));
    
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    getMenuInflater().inflate(R.menu.main, menu);
    return true;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    // Handle action bar item clicks here. The action bar will
    // automatically handle clicks on the Home/Up button, so long
    // as you specify a parent activity in AndroidManifest.xml.
    int id = item.getItemId();
    if (id == R.id.action_settings) {
      return true;
    }
    return super.onOptionsItemSelected(item);
  }
  
  @SuppressWarnings("unchecked")
  @Override
  protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        if(requestCode == 0 && resultCode == RESULT_OK){
            ArrayList<File> files = (ArrayList<File>) data.getSerializableExtra("upload");
            setPaths(files);
        }
    }
  
  private void setPaths(ArrayList<File> files) {
    
    String paths = "";
    char[] comma = {'"'};
    String sComma = String.copyValueOf(comma);
    if(files.size() == 1) {
      paths = files.get(0).getAbsolutePath();
    } else if(files.size() > 1) {
      
      int i = 0;
      while(i < files.size()) {
        paths = paths + sComma + files.get(i).getAbsolutePath() + sComma + "; ";
        i++;
      }
      
    }
    
    path.setText(paths);
    
    
  }
    
}

class PicturePathEditor extends EditText {

  private ImageView image;
  
  public PicturePathEditor(Context context, ImageView image) {
    super(context);
    this.image = image;
  }
  
  @Override
    public void setText(CharSequence text, BufferType type) {
        super.setText(text, BufferType.EDITABLE);
        Drawable d = Drawable.createFromPath(text.toString());
        image.setImageDrawable(d);
    }
  
}

Java Source Code List

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