expert-app/app/src/main/java/cn/shangyu/gdxzExpert/adapter/DetailCommentAdapter.java

package cn.shangyu.gdxzExpert.adapter;

import android.content.DialogInterface;
import android.content.Intent;
import android.text.Spannable;
import android.text.SpannableStringBuilder;
import android.text.TextUtils;
import android.text.style.ForegroundColorSpan;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

import com.nostra13.universalimageloader.core.ImageLoader;

import java.util.List;

import cn.shangyu.gdxzExpert.R;
import cn.shangyu.gdxzExpert.activity.CaseCussionDetailActivity;
import cn.shangyu.gdxzExpert.activity.SettingFeedbackActivity;
import cn.shangyu.gdxzExpert.bean.CommentBean.CommentData;
import cn.shangyu.gdxzExpert.utils.ImageOptions;
import cn.shangyu.gdxzExpert.utils.UIUtils;
import cn.shangyu.gdxzExpert.utils.Url;
import cn.shangyu.gdxzExpert.view.MyTextView;
import cn.shangyu.gdxzExpert.widget.ECAlertDialog;

public class DetailCommentAdapter extends BaseAdapter {
	List<CommentData> datas;
	CaseCussionDetailActivity mActivity;
	String uuid;
	ForegroundColorSpan redSpan, greySpan;

	public DetailCommentAdapter(CaseCussionDetailActivity mActivity, String uuid) {
		this.uuid = uuid;
		this.datas = datas;
		this.mActivity = mActivity;
		redSpan = new ForegroundColorSpan(mActivity.getResources().getColor(
				R.color.top_title));
		greySpan = new ForegroundColorSpan(mActivity.getResources().getColor(
				R.color.darkGrey));
		// redSpan2 = new ForegroundColorSpan(mActivity.getResources().getColor(
		// R.color.red));
	}

	public void getDatas(List<CommentData> datas) {
		this.datas = datas;
	}

	@Override
	public int getCount() {
		// TODO Auto-generated method stub
		if (datas == null) {
			return 0;
		}
		return datas.size();
	}

	@Override
	public Object getItem(int position) {
		// TODO Auto-generated method stub
		return datas.get(position);
	}

	@Override
	public long getItemId(int position) {
		// TODO Auto-generated method stub
		return position;
	}

	@Override
	public View getView(int position, View convertView, ViewGroup parent) {
		// TODO Auto-generated method stub
		ViewHolder vh = null;
		if (convertView == null) {
			convertView = UIUtils.inflate(R.layout.item_comment);
			vh = new ViewHolder();
			vh.mIv_delete = (ImageView) convertView
					.findViewById(R.id.iv_item_comment_delete);
			vh.mIv_tou = (ImageView) convertView
					.findViewById(R.id.iv_patient_touxiang);
			vh.mTv_content = (MyTextView) convertView
					.findViewById(R.id.item_comment_content);
			vh.mTv_name = (TextView) convertView
					.findViewById(R.id.item_comment_name);
			vh.mTv_time = (TextView) convertView
					.findViewById(R.id.item_comment_time);
			vh.mTv_hf = (TextView) convertView
					.findViewById(R.id.item_comment_hf);
			convertView.setTag(vh);
		} else {
			vh = (ViewHolder) convertView.getTag();
		}
		if (!TextUtils.isEmpty(datas.get(position).getPhoto())
				&& !"null".equals(datas.get(position).getPhoto())) {
			ImageLoader
					.getInstance()
					.displayImage(
							Url.urlHtml + datas.get(position).getPhoto(),
							vh.mIv_tou,
							ImageOptions
									.getImageOptions(R.drawable.icon_touxiang_persion_gray_big));
		} else {
			vh.mIv_tou.setImageResource(R.drawable.icon_touxiang_persion_gray_big);
		}

		String content = datas.get(position).getComment().replaceAll(":", "：").replaceAll(" ", "")
				.replaceAll("&nbsp", " ");
		if (content.contains("||")) {
//			SpannableStringBuilder builder = new SpannableStringBuilder(content);
//			builder.setSpan(greySpan, content.indexOf("||"), content.length(),
//					Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
//			// vh.mTv_content.setText(builder);
//			// builder.setSpan(redSpan2, content.indexOf("||"),
//			// content.indexOf("||") + 2,
//			// Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
//			vh.mTv_content.setSpecifiedTextsColor(content, "||",
//					Color.parseColor("#FF0000"), builder);
			vh.mTv_content.setTextColor(mActivity.getResources().getColor(R.color.top_title));
			int i=content.indexOf("||");
			String sss=content.replaceAll("\\|\\|", "\n\n");
			SpannableStringBuilder builder = new SpannableStringBuilder(sss);
			builder.setSpan(greySpan, i, sss.length(),
					Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
			vh.mTv_content.setText(builder);

		} else if (content.contains("回复") && content.contains("：")) {
			vh.mTv_content.setTextColor(mActivity.getResources().getColor(R.color.darkGrey));
			if (content.indexOf("：") - content.indexOf("回复") > 0) {
				SpannableStringBuilder builder = new SpannableStringBuilder(
						content);
				builder.setSpan(redSpan, 3, content.indexOf("："),
						Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
				vh.mTv_content.setText(builder);
			} else {
				vh.mTv_content.setText(content);
			}
		} else {
			vh.mTv_content.setTextColor(mActivity.getResources().getColor(R.color.darkGrey));
			vh.mTv_content.setText(content);
		}

		if (datas.get(position).getCreate_date().length() > 16) {
			vh.mTv_time.setText(datas.get(position).getCreate_date()
					.substring(5, 16));
		} else {
			vh.mTv_time.setText(datas.get(position).getCreate_date());
		}

		vh.mTv_name.setText(datas.get(position).getRealname());
		if (uuid.equals(datas.get(position).getExpert_uuid())) {
			vh.mIv_delete.setVisibility(View.VISIBLE);
			vh.mTv_hf.setVisibility(View.GONE);
		} else {
			vh.mIv_delete.setVisibility(View.GONE);
			vh.mTv_hf.setVisibility(View.VISIBLE);
		}
		vh.mIv_delete.setTag(position);
		vh.mIv_delete.setOnClickListener(new OnClickListener() {

			@Override
			public void onClick(View v) {
				// TODO Auto-generated method stub
				delVisit((Integer) v.getTag());

			}
		});
		vh.mTv_hf.setTag(position);
		vh.mTv_hf.setOnClickListener(new OnClickListener() {

			@Override
			public void onClick(View v) {
				// TODO Auto-generated method stub
				Intent intent = new Intent(mActivity,
						SettingFeedbackActivity.class);
				intent.setType("commentY");
				intent.putExtra("name", datas.get((Integer) v.getTag())
						.getRealname());
				intent.putExtra("uuid", datas.get((Integer) v.getTag())
						.getExpert_uuid());
				intent.putExtra("content", datas.get((Integer) v.getTag())
						.getComment());
				mActivity.startActivityForResult(intent,
						mActivity.GET_HF_COMMENT_RESULT);
			}
		});

		return convertView;
	}

	class ViewHolder {
		ImageView mIv_tou, mIv_delete;
		TextView mTv_name, mTv_time, mTv_hf;
		MyTextView mTv_content;
	}

	ECAlertDialog buildAlert;

	public void delVisit(final int positions) {
		buildAlert = ECAlertDialog.buildAlert(mActivity, "删除此评论？", "取消", "确认",
				new DialogInterface.OnClickListener() {
					@Override
					public void onClick(DialogInterface dialog, int which) {
						// TODO Auto-generated method stub
						buildAlert.dismiss();
					}
				}, new DialogInterface.OnClickListener() {
					@Override
					public void onClick(DialogInterface dialog, int which) {

						// TODO Auto-generated method stub

						//mActivity.getDeleteComment(positions);
						buildAlert.dismiss();
					}
				});
		buildAlert.setTitle("提示");
		buildAlert.setTitleColor(mActivity.getResources().getColor(
				R.color.top_title));
		buildAlert.show();
	}
}