/** 初始化展示文件夹的popupWindw */
private void initListDirPopupWindw() {
mListImageDirPopupWindow =
new ListImageDirPopupWindow(
LayoutParams.MATCH_PARENT,
(int) (mScreenHeight * 0.7),
mImageFloders,
LayoutInflater.from(getApplicationContext()).inflate(R.layout.list_dir, null));
mListImageDirPopupWindow.setOnDismissListener(
new OnDismissListener() {
@Override
public void onDismiss() {
// 设置背景颜色变暗
WindowManager.LayoutParams lp = getWindow().getAttributes();
lp.alpha = 1.0f;
getWindow().setAttributes(lp);
}
});
// 设置选择文件夹的回调
mListImageDirPopupWindow.setOnImageDirSelected(this);
}
