/** 设置赞的布局，包括数字和头像 */
public void setGreetLayout(DynamicGreetInfo greetInfo) {
// llGreetPhoto原本有两个View，所以删除要从第三个view开始删
llGreetPhoto.removeViews(2, llGreetPhoto.getChildCount() - 2);
int PicCount = greetInfo.greetList.size();
String str = PicCount + "个赞";
tvGreetTitle.setText(str);
if (PicCount <= 0) {
return;
}
// 对第一行的头像插入
int rowCount = PicCount / MAX_COUNT_PER_ROW + (PicCount % MAX_COUNT_PER_ROW > 0 ? 1 : 0);
for (int row = 0; row < rowCount; row++) {
LinearLayout llRow = new LinearLayout(getContext());
llRow.setLayoutParams(rowPara);
llGreetPhoto.addView(llRow);
int columnCount =
PicCount % MAX_COUNT_PER_ROW == 0 ? MAX_COUNT_PER_ROW : PicCount % MAX_COUNT_PER_ROW;
if (row != rowCount - 1) {
columnCount = MAX_COUNT_PER_ROW;
}
int rowOffset = row * MAX_COUNT_PER_ROW; // 行偏移
for (int column = 0; column < columnCount; column++) {
int picIndex = rowOffset + column;
String name = greetInfo.greetList.get(picIndex);
int avaterRes = MultiUtils.getAvaterResource(name);
ImageView ivPic = new ImageView(getContext());
ivPic.setScaleType(ScaleType.CENTER_CROP);
ivPic.setLayoutParams(onePicPara);
ivPic.setImageResource(avaterRes);
ivPic.setOnClickListener(userPicOnClickListener);
llRow.addView(ivPic);
}
}
}
/** * @ClassName CommentView.java * * @author KevinSu [email protected] * @version 创建时间：2014-10-19 上午10:06:28 @Description: 评论和点赞的View */ public class CommentView extends LinearLayout { /** 长度 Pixel为单位 * */ private final int pxPerPhoto = MultiUtils.dipToPx(getContext(), 21); // 点赞头像的尺寸 private final int pxPhotoPadding = MultiUtils.dipToPx(getContext(), 5); // 点赞头像间隔 // 赞头像，每行最大个数 private final int MAX_COUNT_PER_ROW = 9; private LayoutParams onePicPara; private LinearLayout.LayoutParams rowPara; private int desResID = R.drawable.avater_boy_1; private LinearLayout llGreetPhoto; // 点赞头像的Layout private TextView tvGreetTitle; // 点赞数量 private LinearLayout llComment; // 评论的Layout private View.OnClickListener commentOnClickListener; // 评论内容的点击事件 private View.OnClickListener userPicOnClickListener = new OnClickListener() { @Override public void onClick(View arg0) {} }; public CommentView(Context context) { super(context); LayoutInflater.from(getContext()).inflate(R.layout.view_comment_bar, this); } public CommentView(Context context, AttributeSet attrs) { super(context, attrs); LayoutInflater.from(getContext()).inflate(R.layout.view_comment_bar, this); } public void init(DynamicItemBean bean, View.OnClickListener itemClickListener) { initView(); initVariable(); setGreetLayout(bean.greetInfo); setCommentLayout(bean.reviewInfo); } private void initView() { llGreetPhoto = (LinearLayout) findViewById(R.id.llGreetPhoto); tvGreetTitle = (TextView) findViewById(R.id.tvGreetTitle); llComment = (LinearLayout) findViewById(R.id.llComment); } private void initVariable() { onePicPara = new LayoutParams(pxPerPhoto, pxPerPhoto); onePicPara.setMargins(0, 0, pxPhotoPadding, 0); int wrap = LayoutParams.WRAP_CONTENT; int match = LayoutParams.MATCH_PARENT; rowPara = new LayoutParams(match, wrap); rowPara.setMargins(0, 0, 0, pxPhotoPadding); } /** 设置赞的布局，包括数字和头像 */ public void setGreetLayout(DynamicGreetInfo greetInfo) { // llGreetPhoto原本有两个View，所以删除要从第三个view开始删 llGreetPhoto.removeViews(2, llGreetPhoto.getChildCount() - 2); int PicCount = greetInfo.greetList.size(); String str = PicCount + "个赞"; tvGreetTitle.setText(str); if (PicCount <= 0) { return; } // 对第一行的头像插入 int rowCount = PicCount / MAX_COUNT_PER_ROW + (PicCount % MAX_COUNT_PER_ROW > 0 ? 1 : 0); for (int row = 0; row < rowCount; row++) { LinearLayout llRow = new LinearLayout(getContext()); llRow.setLayoutParams(rowPara); llGreetPhoto.addView(llRow); int columnCount = PicCount % MAX_COUNT_PER_ROW == 0 ? MAX_COUNT_PER_ROW : PicCount % MAX_COUNT_PER_ROW; if (row != rowCount - 1) { columnCount = MAX_COUNT_PER_ROW; } int rowOffset = row * MAX_COUNT_PER_ROW; // 行偏移 for (int column = 0; column < columnCount; column++) { int picIndex = rowOffset + column; String name = greetInfo.greetList.get(picIndex); int avaterRes = MultiUtils.getAvaterResource(name); ImageView ivPic = new ImageView(getContext()); ivPic.setScaleType(ScaleType.CENTER_CROP); ivPic.setLayoutParams(onePicPara); ivPic.setImageResource(avaterRes); ivPic.setOnClickListener(userPicOnClickListener); llRow.addView(ivPic); } } } /** 设置评论的布局 */ public void setCommentLayout(DynamicReviewInfo bean) { llComment.removeAllViews(); for (int i = 0; i < bean.reviewList.size(); i++) { CommentItemView view = new CommentItemView(getContext()); view.init(bean.reviewList.get(i), commentOnClickListener); llComment.addView(view); } } }