Android Open Source - phonegap-plugin-loading-spinner Progress Activity

From Project

Back to project page phonegap-plugin-loading-spinner.

License

The source code is released under:

Apache License

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Java Source Code

package it.mobimentum.phonegapspinnerplugin;
/* ww w . j a  v  a 2s . com*/
import android.app.Activity;
import android.content.Intent;
import android.graphics.Color;
import android.os.Bundle;
import android.util.Log;
import android.view.Window;
import android.view.WindowManager;
import android.widget.ProgressBar;
import android.widget.RelativeLayout;
import android.widget.RelativeLayout.LayoutParams;

public class ProgressActivity extends Activity {
  
  public static final String ACTION_HIDE_PROGRESS = "ProgressActivity.ACTION_HIDE_PROGRESS";

  public static final String EXTRA_SHOW_OVERLAY = "ProgressActivity.EXTRA_SHOW_OVERLAY";
  
  public static final String EXTRA_IS_FULLSCREEN = "ProgressActivity.EXTRA_IS_FULLSCREEN";
  
  private static final String TAG = ProgressActivity.class.getSimpleName();
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    
    // Remove title bar
      this.requestWindowFeature(Window.FEATURE_NO_TITLE);
    
    // Intent
    Intent intent = getIntent();
    Log.i(TAG, "Intent: "+intent.getAction()+" / "+intent.hasExtra(ACTION_HIDE_PROGRESS));
    if (intent.hasExtra(ACTION_HIDE_PROGRESS)) {
      finish();
      this.overridePendingTransition(0, 0);
      
      return;
    }
    
    // Parameters
    Bundle extras = intent.getExtras();
    boolean showOverlay = extras == null || extras.getBoolean(EXTRA_SHOW_OVERLAY, true);
    boolean isFullscreen = extras != null && extras.getBoolean(EXTRA_IS_FULLSCREEN, false);

    // Fullscreen
    if (isFullscreen) {
      requestWindowFeature(Window.FEATURE_NO_TITLE);
      getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
    }

    // ProgressBar
    ProgressBar bar = new ProgressBar(this, null, android.R.attr.progressBarStyleLarge);
    RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
    params.addRule(RelativeLayout.CENTER_IN_PARENT);
    bar.setLayoutParams(params);
    bar.setBackgroundColor(Color.TRANSPARENT);
    
    // Layout
    RelativeLayout layout = new RelativeLayout(this);
    if (showOverlay) layout.setBackgroundColor(Color.parseColor("#aa000000"));
    layout.addView(bar);
    
    // Theme
    setTheme(android.R.style.Theme_Translucent_NoTitleBar);
    setContentView(layout);
  }
  
  @Override
  protected void onNewIntent(Intent intent) {
    Log.i(TAG, "Intent: "+intent.getAction()+" / "+intent.hasExtra(ACTION_HIDE_PROGRESS));
    if (intent.hasExtra(ACTION_HIDE_PROGRESS)) {
      finish();
      this.overridePendingTransition(0, 0);
      
      return;
    }
    
    super.onNewIntent(intent);
  }
}

Java Source Code List