Android Open Source - quick3d Show Anaglyph

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License

The source code is released under:

GNU General Public License

Java Source Code

package org.theiner.quick3d;
/*www  .java  2  s.c o  m*/
import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.os.Build;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ImageView;
import android.widget.Toast;

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;


public class ShowAnaglyph extends Activity {

    private String _filename;
    private Bitmap zielBitmap;
    private Bitmap rotBitmap;
    Q3DApplication myApp;
    ImageView ivSave;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        myApp = ((Q3DApplication)this.getApplicationContext());
        try {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_show_anaglyph);

            if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
                View decorView = getWindow().getDecorView();

                int uiOptions = decorView.getSystemUiVisibility();
                uiOptions = uiOptions | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
                uiOptions = uiOptions | View.SYSTEM_UI_FLAG_FULLSCREEN;
                uiOptions = uiOptions | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
                decorView.setSystemUiVisibility(uiOptions);
            }

            Intent intent = getIntent();
            _filename = intent.getStringExtra(Quick3DMain.FILENAME_MESSAGE);

            // wait if Anagylph thread is not yet ready
            while(myApp.getAnaglyphBitmap() == null);

            zielBitmap = myApp.getAnaglyphBitmap();
            ImageView ivAnaglyph = (ImageView) findViewById(R.id.ivAnaglyph);
            ivAnaglyph.setImageBitmap(zielBitmap);

            ImageView ivClose = (ImageView) findViewById(R.id.ivClose);
            ivClose.setImageResource(R.drawable.icon_close);

            ImageView ivTwoImages = (ImageView) findViewById(R.id.ivTwoImages);
            ivTwoImages.setImageResource(R.drawable.icon_twoimages);

            ImageView ivWiggle = (ImageView) findViewById(R.id.ivWiggle);
            ivWiggle.setImageResource(R.drawable.icon_wiggle);

            if(!myApp.getAnaglyphSaved()) {
                ivSave = (ImageView) findViewById(R.id.ivSave);
                ivSave.setImageResource(R.drawable.icon_save);
            }

        } catch(Throwable e) {
            StackTraceElement se = e.getStackTrace()[0];
            myApp.prependTrace(e.toString() + "\n" + se.getClassName() + ":" + se.getLineNumber() + "\n\n");
            Helper.showTraceDialog(myApp, this);
        }
    }


    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        return true;
    }

    public void onClose(View view) {
        System.exit(0);
    }

    public void onTwoImages(View view) {
        try {
            Intent intent = new Intent(this, ShowFotos.class);
            intent.putExtra(Quick3DMain.FILENAME_MESSAGE, _filename);
            startActivity(intent);
            finish();
        } catch(Throwable e) {
            StackTraceElement se = e.getStackTrace()[0];
            myApp.prependTrace(e.toString() + "\n" + se.getClassName() + ":" + se.getLineNumber() + "\n\n");
            Helper.showTraceDialog(myApp, this);
        }
    }

    public void onWiggle(View view) {
        try {
            Intent intent = new Intent(this, ShowWiggle.class);
            intent.putExtra(Quick3DMain.FILENAME_MESSAGE, _filename);
            startActivity(intent);
            finish();
        } catch(Throwable e) {
            StackTraceElement se = e.getStackTrace()[0];
            myApp.prependTrace(e.toString() + "\n" + se.getClassName() + ":" + se.getLineNumber() + "\n\n");
            Helper.showTraceDialog(myApp, this);
        }
    }

    public void onSave(View view) {
        try {
            File pictureFileDir = Helper.getDir();
            String photoFile = pictureFileDir.getPath() + File.separator + _filename + "_anaglyph.jpg";

            File pictureFile = new File(photoFile);

            OutputStream fOutputStream = new FileOutputStream(pictureFile);

            zielBitmap.compress(Bitmap.CompressFormat.JPEG, 100, fOutputStream);

            fOutputStream.flush();
            fOutputStream.close();

            ivSave.setVisibility(View.INVISIBLE);

            myApp.setAnaglyphSaved(true);

            Toast.makeText(this, getString(R.string.anaglyph_saved),
                    Toast.LENGTH_LONG).show();

        } catch(Throwable e) {
            StackTraceElement se = e.getStackTrace()[0];
            myApp.prependTrace(e.toString() + "\n" + se.getClassName() + ":" + se.getLineNumber() + "\n\n");
            Helper.showTraceDialog(myApp, this);
        }
    }
}

Java Source Code List

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