private void initPagerItems() {
for (int i = 0; i < bitmapList.size(); i++) {
View v = LayoutInflater.from(this).inflate(R.layout.call_activity_itempage, null);
ImageView imageView = (ImageView) v.findViewById(R.id.contactIv);
TextView textView = (TextView) v.findViewById(R.id.contactTv);
imageView.setImageBitmap(bitmapList.get(i));
textView.setText(nameList.get(i));
viewArrayList.add(v);
}
}
private void processResult(LoadResult result) {
// Cache the new drawable
final String filePath = (result.fso);
mAppIcons.put(filePath, result.result);
// find the request for it
for (Map.Entry<ImageView, String> entry : mRequests.entrySet()) {
final ImageView imageView = entry.getKey();
final String fso = entry.getValue();
if (fso == result.fso) {
imageView.setImageBitmap(result.result);
mRequests.remove(imageView);
break;
}
}
}
/**
* Method that returns a drawable reference of a FileSystemObject.
*
* @param iconView View to load the drawable into
* @param fso The FileSystemObject reference
* @param defaultIcon Drawable to be used in case no specific one could be found
* @return Drawable The drawable reference
*/
public void loadDrawable(ImageView iconView, final String fso, Drawable defaultIcon) {
if (!mUseThumbs) {
return;
}
// Is cached?
final String filePath = fso;
if (this.mAppIcons.containsKey(filePath)) {
iconView.setImageBitmap(this.mAppIcons.get(filePath));
return;
}
mRequests.put(iconView, fso);
new Thread(
new Runnable() {
@Override
public void run() {
mHandler.removeMessages(MSG_DESTROY);
if (mWorkerThread == null || mWorkerHandler == null) {
mWorkerThread = new HandlerThread("IconHolderLoader");
mWorkerThread.start();
mWorkerHandler = new WorkerHandler(mWorkerThread.getLooper());
}
Message msg = mWorkerHandler.obtainMessage(MSG_LOAD, fso);
msg.sendToTarget();
}
})
.start();
}
public View getView(int position, View convertView, ViewGroup parent) {
ImageView view;
view = (ImageView) convertView;
if (view == null) {
view = new ImageView(context);
}
view.setImageBitmap(bitmapList.get(position % bitmapList.size()));
view.setScaleType(ImageView.ScaleType.FIT_CENTER);
view.setLayoutParams(new Gallery.LayoutParams(250, 200));
view.setBackgroundColor(Color.LTGRAY);
view.setBackgroundResource(itemBacklground);
return view;
}
/** 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);
}
