@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
super.onLayout(changed, l, t, r, b);
final int width = r - l;
final int height = b - t;
/*
* We can't use onSizeChanged here as this is called before the layout
* of child View is actually done ... Because we need the size of some
* child children we need to check for View size change manually
*/
if (width != mPreviousWidth || height != mPreviousHeight) {
mPreviousWidth = width;
mPreviousHeight = height;
mTouchDelegateGroup.clearTouchDelegates();
// @formatter:off
addTouchDelegate(
new Rect(0, 0, mSelectButton.getWidth() + mTouchAddition, height),
COLOR_SELECT_AREA,
mSelectButton);
addTouchDelegate(
new Rect(width - mStarButton.getWidth() - mTouchAddition, 0, width, height),
COLOR_STAR_AREA,
mStarButton);
// @formatter:on
setTouchDelegate(mTouchDelegateGroup);
}
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
Log.d(TAG, "I'm here in ImageCollector's onActivityResult");
if (requestCode == REQUEST_IMAGE_CAPTURE && resultCode == Activity.RESULT_OK) {
int iBWidth = mImageButton.getWidth();
int iBHeight = mImageButton.getHeight();
// First decode with inJustDecodeBounds=true to check dimensions
BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = true;
BitmapFactory.decodeFile(mCurrentPhotoPath, options);
// Calculate inSampleSize
options.inSampleSize = ImageAdapter.calculateInSampleSize(options, iBWidth, iBHeight);
options.inJustDecodeBounds = false;
mImageButton.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
mImageButton.setImageBitmap(BitmapFactory.decodeFile(mCurrentPhotoPath, options));
GridView imageGrid = (GridView) findViewById(R.id.image_collector_grid);
imageGrid.setAdapter(mAdapter);
// mAdapter.loadBitmap(mImageButton, mThumbPosition);
// mAdapter.notifyDataSetChanged();
} else Log.d(TAG, "Image Capture Failed or Cancelled");
}
private void rotate(int degree) {
ImageButton[] btns = {mButton, mMaskButton, mFocusButton};
int target = 0;
// TODO:for tablet
if (degree == 0) {
target = 0;
} else if (degree == 90) {
target = -90;
} else if (degree == 180) {
target = 180;
} else if (degree == 270) {
target = 90;
}
for (ImageButton btn : btns) {
if (btn.equals(mMaskButton) && mMode == 1) {
continue;
}
RotateAnimation rotate =
new RotateAnimation(mPrevTarget, target, btn.getWidth() / 2, btn.getHeight() / 2);
rotate.setDuration(500);
rotate.setFillAfter(true);
btn.startAnimation(rotate);
}
RotateAnimation rotate =
new RotateAnimation(mPrevTarget, target, mText.getWidth() / 2, mText.getHeight() / 2);
rotate.setDuration(500);
rotate.setFillAfter(true);
mText.startAnimation(rotate);
RotateAnimation rotateZoomIn =
new RotateAnimation(mPrevTarget, target, mZoomIn.getWidth() / 2, mZoomIn.getHeight() / 2);
rotateZoomIn.setDuration(500);
rotateZoomIn.setFillAfter(true);
mZoomIn.startAnimation(rotateZoomIn);
RotateAnimation rotateZoomOut =
new RotateAnimation(mPrevTarget, target, mZoomOut.getWidth() / 2, mZoomOut.getHeight() / 2);
rotateZoomOut.setDuration(500);
rotateZoomOut.setFillAfter(true);
mZoomOut.startAnimation(rotateZoomOut);
// 回転時、表示がズレるので、断念
/*
if(mWebView != null){
int x = mWebView.getWidth()/2;
int y = mWebView.getHeight()/2;
Log.d(TAG, "x,y = " + x + "," + y);
RotateAnimation rotateWeb = new RotateAnimation(mPrevTarget, target, 100, 100);
rotateWeb.setDuration(0);
rotateWeb.setFillAfter(true);
mWebView.startAnimation(rotate);
}
*/
mPrevTarget = target;
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
parentWidth = (int) (MeasureSpec.getSize(widthMeasureSpec));
parentHeight = (int) (MeasureSpec.getSize(heightMeasureSpec));
startX = (parentWidth - button.getWidth()) / 2;
startY = (parentHeight - button.getHeight()) / 2;
}
void enableMask() {
// 隠しモードボタンを表示する(撮影時以下)
if (mMode == 0) {
mMaskButton.clearAnimation();
mMaskButton.setVisibility(View.VISIBLE);
// TODO:for tablet
if (mDegree != 0) {
RotateAnimation rotate =
new RotateAnimation(
0, mPrevTarget, mMaskButton.getWidth() / 2, mMaskButton.getHeight() / 2);
rotate.setDuration(0);
rotate.setFillAfter(true);
mMaskButton.startAnimation(rotate);
}
}
}
void stop() {
mPreview.stopShooting();
mMode = 0;
// フォーカスボタン、マスクボタン、ズームボタンを見えるようにする
// mFocusButton.setVisibility(View.VISIBLE);
mMaskButton.clearAnimation();
mMaskButton.setVisibility(View.VISIBLE);
// TODO:for tablet
if (mDegree != 0) {
RotateAnimation rotate =
new RotateAnimation(
0, mPrevTarget, mMaskButton.getWidth() / 2, mMaskButton.getHeight() / 2);
rotate.setDuration(0);
rotate.setFillAfter(true);
mMaskButton.startAnimation(rotate);
}
if (mPreview.isZoomSupported()) {
FrameLayout zoom = (FrameLayout) findViewById(R.id.zoom_layout);
zoom.setVisibility(View.VISIBLE);
}
}
/** Animates the pause button to a play button. */
private void animatePauseToPlay() {
// Check to make sure the current icon is the pause icon.
if (mPlayPauseButton.getId() != R.drawable.pause_light) return;
// Scale out the pause button.
final ScaleAnimation scaleOut =
new ScaleAnimation(
1.0f,
0.0f,
1.0f,
0.0f,
mPlayPauseButton.getWidth() / 2,
mPlayPauseButton.getHeight() / 2);
scaleOut.setDuration(150);
scaleOut.setInterpolator(new AccelerateInterpolator());
// Scale in the play button.
final ScaleAnimation scaleIn =
new ScaleAnimation(
0.0f,
1.0f,
0.0f,
1.0f,
mPlayPauseButton.getWidth() / 2,
mPlayPauseButton.getHeight() / 2);
scaleIn.setDuration(150);
scaleIn.setInterpolator(new DecelerateInterpolator());
scaleOut.setAnimationListener(
new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {}
@Override
public void onAnimationEnd(Animation animation) {
mPlayPauseButton.setImageResource(R.drawable.play_light);
mPlayPauseButton.setPadding(0, 0, -5, 0);
mPlayPauseButton.startAnimation(scaleIn);
}
@Override
public void onAnimationRepeat(Animation animation) {}
});
scaleIn.setAnimationListener(
new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {}
@Override
public void onAnimationEnd(Animation animation) {
mPlayPauseButton.setScaleX(1.0f);
mPlayPauseButton.setScaleY(1.0f);
mPlayPauseButton.setId(R.drawable.play_light);
}
@Override
public void onAnimationRepeat(Animation animation) {}
});
mPlayPauseButton.startAnimation(scaleOut);
}
private void addPic(Intent data) {
if (null != data) {
Uri selectedImage = data.getData();
String[] filePathColumn = {MediaStore.Images.Media.DATA};
Cursor cursor = getContentResolver().query(selectedImage, filePathColumn, null, null, null);
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
String picturePath = cursor.getString(columnIndex);
cursor.close();
// 获取图片
BitmapFactory.Options opts = new BitmapFactory.Options();
opts.inJustDecodeBounds = true;
BitmapFactory.decodeFile(picturePath, opts);
opts.inSampleSize = computeSampleSize(opts, -1, 1080 * 700);
opts.inJustDecodeBounds = false;
final Bitmap bmp;
try {
bmp = BitmapFactory.decodeFile(picturePath, opts);
} catch (OutOfMemoryError err) {
showNotification(2, "图片太大!", R.id.root);
return;
}
if (null == picsList) {
picsList = new ArrayList<Bitmap>(4);
}
picsList.add(bmp);
final ImageView image = new ImageView(PostActivity.this);
LayoutParams params = (LayoutParams) btn_pic.getLayoutParams();
params.width = btn_pic.getWidth();
params.height = btn_pic.getHeight();
image.setScaleType(ScaleType.CENTER_CROP);
image.setLayoutParams(params);
image.setImageBitmap(bmp);
image.setClickable(true);
image.setOnLongClickListener(
new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
if (null != mpics && mpics.getChildCount() > 0) {
mpics.removeView(image);
picsList.remove(bmp);
mpics.postInvalidate();
if (mpics.getChildCount() < 5) {
btn_pic.setVisibility(View.VISIBLE);
}
return true;
}
return false;
}
});
int count = mpics.getChildCount();
if (4 == count) {
btn_pic.setVisibility(View.GONE);
}
mpics.addView(image, count - 1);
mpics.postInvalidate();
}
}