/**
* 设置转发的数据
*
* @param viewHolder 视图Holder
* @param item 转发的feed item
*/
private void setForwardItemData(FeedItem item) {
// @原始feed的创建者
atOriginFeedCreator(item.sourceFeed);
// 大于等于2表示该feed已经被删除
if (item.sourceFeed.status >= FeedItem.STATUS_SPAM || isDeleted(item.sourceFeed)) {
mForwardTextTv.setGravity(Gravity.CENTER);
mForwardTextTv.setText(ResFinder.getString("umeng_comm_feed_deleted"));
if (mImageGv != null) {
mImageGv.setVisibility(View.GONE);
}
// 如果该feed是收藏，且转发feed、原feed都被删除，则不显示原feed的状态
if (item.status >= FeedItem.STATUS_SPAM && item.sourceFeed.status >= FeedItem.STATUS_SPAM) {
mForwardLayout.setVisibility(View.GONE);
} else {
// 删除被转发的feed
deleteInvalidateFeed(item.sourceFeed);
}
} else {
mForwardTextTv.setGravity(Gravity.LEFT | Gravity.CENTER);
// 解析被转发的@和话题
FeedViewRender.parseTopicsAndFriends(mForwardTextTv, item.sourceFeed);
if (mImageGv != null) {
mImageGv.setVisibility(View.VISIBLE);
}
}
}
public void showImageGridView() {
// 显示转发的布局
mForwardLayout.setVisibility(View.VISIBLE);
if (mImageGvViewStub.getVisibility() == View.GONE) {
mImageGvViewStub.setVisibility(View.VISIBLE);
// gridview布局umeng_comm_images_gc.xml
int imageGvResId = ResFinder.getId("umeng_comm_msg_gridview");
mImageGv = (WrapperGridView) this.findViewById(imageGvResId);
mImageGv.hasScrollBar = true;
}
mImageGv.setBackgroundColor(Color.TRANSPARENT);
mImageGv.setVisibility(View.VISIBLE);
// adapter
FeedImageAdapter gridviewAdapter = new FeedImageAdapter(mContext);
gridviewAdapter.addDatasOnly(mFeedItem.getImages());
// 设置图片
mImageGv.setAdapter(gridviewAdapter);
// 计算列数
mImageGv.updateColumns(3);
// 图片GridView
mImageGv.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int pos, long id) {
mPresenter.jumpToImageBrowser(mFeedItem.getImages(), pos);
}
});
}
private void hideImageGridView() {
if (mImageGv != null) {
mImageGv.setAdapter(new FeedImageAdapter(mContext));
mImageGv.setVisibility(View.GONE);
}
}