@Override
public View getView(int position, View convertView, ViewGroup parent) {
int type = getItemViewType(position);
if (convertView == null) {
if (type == 0) {
convertView = mInflater.inflate(R.layout.item_op, null);
} else if (type == MediaEntity.IMAGE) {
convertView = mInflater.inflate(R.layout.item_grid, null);
} else if (type == MediaEntity.AUDIO) {
convertView = mInflater.inflate(R.layout.item_grid, null);
} else if (type == MediaEntity.VIDEO) {
convertView = mInflater.inflate(R.layout.item_grid_video, null);
} else {
throw new IllegalArgumentException("no this kind of viewType");
}
}
int folderType = mDataFolder.getType();
if (position == 0) {
ImageView img = (ImageView) convertView;
if (folderType == MediaEntity.IMAGE) {
img.setImageResource(R.mipmap.img_op_camera);
img.setOnClickListener(v -> mActivity.toTakePhoto());
} else if (type == MediaEntity.VIDEO) {
img.setImageResource(R.mipmap.img_op_video);
img.setOnClickListener(v -> mActivity.toMakeVideo());
}
} else {
ImageView imgCover = (ImageView) convertView.findViewById(R.id.img);
ImageView imgCheck = (ImageView) convertView.findViewById(R.id.img_check_box);
int realPosition = position - 1;
MediaEntity en = mDada.get(realPosition);
imgCheck.setSelected(mediaManager.isSelected(en));
imgCheck.setOnClickListener(v1 -> mediaManager.toggle(en));
Glide.with(mActivity).load(en.getPath()).crossFade().into(imgCover);
if (type == MediaEntity.IMAGE) {
imgCover.setOnClickListener(
v -> {
if (mOnMediaClickListener == null) {
ActivityImageShower.startActivity(mActivity, mDataFolder, realPosition);
} else {
mOnMediaClickListener.onMediaClick(en, realPosition);
}
});
} else if (type == MediaEntity.VIDEO) {
TextView txtTime = (TextView) convertView.findViewById(R.id.txt_time);
txtTime.setText(getSecond(en.getDuration()));
imgCover.setOnClickListener(
v -> {
if (mOnMediaClickListener == null) {
ActivityVideoShower.startActivity(mActivity, en);
} else {
mOnMediaClickListener.onMediaClick(en, realPosition);
}
});
}
}
return convertView;
}
public AdapterMediaGrid(ActivityPicker activity) {
this.mActivity = activity;
this.mDada = new ArrayList<>();
this.mInflater = LayoutInflater.from(mActivity);
mediaManager = MediaManager.getInstance(mActivity);
}
