@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.galleryactivity); Gallery gallery = (Gallery) findViewById(R.id.gallery1); selectedImage = (ImageView) findViewById(R.id.imageView1); gallery.setSpacing(1); gallery.setAdapter(new GalleryImageAdapter(this)); // clicklistener for Gallery gallery.setOnItemClickListener( new OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View v, int position, long id) { // TODO Auto-generated method stub // Toast.makeText(GalleryActivity.this, "Your selected position = " + position, // Toast.LENGTH_SHORT).show(); // show the selected Image selectedImage.setImageResource(mImageIds[position]); } }); }
/** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); adpt = new GalleryAdapter(this); pics = new Vector<Image>(); previews = (Gallery) findViewById(R.id.gallery1); Main = (ImageView) findViewById(R.id.PictureView); hist = (Histogram) findViewById(R.id.histogram); saturation = (SeekBar) findViewById(R.id.saturation); contrast = (SeekBar) findViewById(R.id.contrast); exposure = (SeekBar) findViewById(R.id.exposure); saveButton = (Button) findViewById(R.id.save); contrast.setProgress(50); exposure.setProgress(50); saturation.setProgress(100); handler = new UIHandler(Main, hist); tm = new ThreadManager(handler); save = new Save(); save.setContainer(Main); PinchyZoomy pz = new PinchyZoomy(); Main.setOnTouchListener(pz); Main.setDrawingCacheEnabled(true); Main.setDrawingCacheQuality(View.DRAWING_CACHE_QUALITY_HIGH); File folder = new File("/sdcard"); for (int i = 0; i < folder.listFiles().length; i++) { String name = folder.listFiles()[i].getName(); if (folder.listFiles()[i].isFile()) { String extension = name.substring(name.length() - 3); if (extension.equals("NEF") || extension.equals("dng")) { Image temp = new Image(folder.listFiles()[i].getAbsolutePath()); pics.add(temp); } } } for (int i = 0; i < pics.size(); i++) { System.out.println("Pulling thumb for: " + pics.elementAt(i).path); adpt.addImage(pics.elementAt(i).getThumb()); } previews.setAdapter(adpt); previews.setSpacing(3); previews.setOnItemClickListener( new OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { Main.setImageBitmap(adpt.getItemAt(position)); Main.setAlpha(100); if (current != null) current.free(); current = pics.elementAt(position); handler.setImage(current); tm.pic = current; save.setImage(current); contrast.setProgress(50); exposure.setProgress(50); saturation.setProgress(100); LoadImageThread t = new LoadImageThread(current, handler); t.start(); } }); saturation.setOnSeekBarChangeListener( new OnSeekBarChangeListener() { @Override public void onProgressChanged(SeekBar arg0, int arg1, boolean arg2) { if (current.colors != null) tm.setSaturation(saturation.getProgress()); } @Override public void onStartTrackingTouch(SeekBar arg0) {} @Override public void onStopTrackingTouch(SeekBar arg0) {} }); contrast.setOnSeekBarChangeListener( new OnSeekBarChangeListener() { @Override public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { if (current.colors != null) tm.setContrast(contrast.getProgress()); } @Override public void onStartTrackingTouch(SeekBar seekBar) { // TODO Auto-generated method stub } @Override public void onStopTrackingTouch(SeekBar seekBar) { // TODO Auto-generated method stub } }); exposure.setOnSeekBarChangeListener( new OnSeekBarChangeListener() { @Override public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { if (current.colors != null) tm.setExposure(exposure.getProgress()); } @Override public void onStartTrackingTouch(SeekBar seekBar) { // TODO Auto-generated method stub } @Override public void onStopTrackingTouch(SeekBar seekBar) { // TODO Auto-generated method stub } }); saveButton.setOnClickListener(save); }