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首页消息布局

developer
lh 8 years ago
parent
commit
470312b4b7
6 changed files with 189 additions and 9 deletions
  1. +2
    -2
      app/src/main/AndroidManifest.xml
  2. +72
    -0
      app/src/main/java/com/qhclh/ytzh/bean/NewsBean.java
  3. +16
    -2
      app/src/main/java/com/qhclh/ytzh/index/IndexFragment.java
  4. +83
    -0
      app/src/main/java/com/qhclh/ytzh/index/NewsAdapter.java
  5. +15
    -5
      app/src/main/res/layout/item_index.xml
  6. +1
    -0
      app/src/main/res/values/colors.xml

+ 2
- 2
app/src/main/AndroidManifest.xml View File

@ -30,8 +30,8 @@
<!--友盟 -->
<meta-data android:value="5a1b5deaf43e4825b200070d" android:name="UMENG_APPKEY"/>
<meta-data android:value="Channel ID" android:name="UMENG_CHANNEL"/>
<!--<meta-data android:value="5a1b5deaf43e4825b200070d" android:name="UMENG_APPKEY"/>-->
<!--<meta-data android:value="Channel ID" android:name="UMENG_CHANNEL"/>-->
</application>
</manifest>

+ 72
- 0
app/src/main/java/com/qhclh/ytzh/bean/NewsBean.java View File

@ -0,0 +1,72 @@
package com.qhclh.ytzh.bean;
/**
* Created by 青花瓷 on 2017/11/28.
*/
public class NewsBean {
private int id;
private String url;
private String title;
private String content;
private String time;
public NewsBean(int id, String url, String title, String content, String time) {
this.id = id;
this.url = url;
this.title = title;
this.content = content;
this.time = time;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getUrl() {
return url;
}
public void setUrl(String url) {
this.url = url;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public String getContent() {
return content;
}
public void setContent(String content) {
this.content = content;
}
public String getTime() {
return time;
}
public void setTime(String time) {
this.time = time;
}
@Override
public String toString() {
return "NewsBean{" +
"id=" + id +
", url='" + url + '\'' +
", title='" + title + '\'' +
", content='" + content + '\'' +
", time='" + time + '\'' +
'}';
}
}

+ 16
- 2
app/src/main/java/com/qhclh/ytzh/index/IndexFragment.java View File

@ -1,13 +1,22 @@
package com.qhclh.ytzh.index;
import android.widget.ListView;
import com.qhclh.ytzh.R;
import com.qhclh.ytzh.base.BaseFragment;
import com.qhclh.ytzh.bean.NewsBean;
import java.util.ArrayList;
import java.util.List;
/**
* Created by 青花瓷 on 2017/11/28.
*/
public class IndexFragment extends BaseFragment {
private ListView lv_index;
private NewsAdapter newsAdapter;
private List<NewsBean> newsBeanList;
@Override
protected int setLayout() {
return R.layout.fragment_index;
@ -15,12 +24,17 @@ public class IndexFragment extends BaseFragment {
@Override
protected void initView() {
lv_index = getActivity().findViewById(R.id.lv_index);
}
@Override
protected void initData() {
newsBeanList = new ArrayList<>();
for (int i =0;i<10;i++){
newsBeanList.add(new NewsBean(i,"https://www.baidu.com/img/bd_logo1.png","aaaaa"+i,i+"bbdddddddddddddddddb","vvv"+i));
}
newsAdapter = new NewsAdapter(getActivity(),newsBeanList);
lv_index.setAdapter(newsAdapter);
}
@Override


+ 83
- 0
app/src/main/java/com/qhclh/ytzh/index/NewsAdapter.java View File

@ -0,0 +1,83 @@
package com.qhclh.ytzh.index;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.bumptech.glide.Glide;
import com.qhclh.ytzh.R;
import com.qhclh.ytzh.bean.NewsBean;
import java.util.List;
/**
* Created by 青花瓷 on 2017/11/28.
*/
public class NewsAdapter extends BaseAdapter {
private Context context;
private List<NewsBean> list;
private LayoutInflater layoutInflater;
public NewsAdapter(Context context, List<NewsBean> list) {
this.context = context;
this.list = list;
layoutInflater = LayoutInflater.from(context);
}
@Override
public int getCount() {
return list.size();
}
@Override
public Object getItem(int i) {
return list.get(i);
}
@Override
public long getItemId(int i) {
return i;
}
@Override
public View getView(int i, View view, ViewGroup viewGroup) {
ViewHolder viewHolder;
NewsBean message = list.get(i);
if (view == null){
view = layoutInflater.inflate(R.layout.item_index,viewGroup,false);
viewHolder = new ViewHolder();
viewHolder.item_index_pic = view.findViewById(R.id.item_index_pic);
viewHolder.item_index_title = view.findViewById(R.id.item_index_title);
viewHolder.item_index_content = view.findViewById(R.id.item_index_content);
viewHolder.item_index_time = view.findViewById(R.id.item_index_time);
view.setTag(viewHolder);
}else {
viewHolder = (ViewHolder) view.getTag();
}
Glide.with(context)
.load(message.getUrl())
.error(R.mipmap.ic_launcher_round)
.placeholder(R.mipmap.ic_launcher_round)
.into(viewHolder.item_index_pic);
viewHolder.item_index_title.setText(message.getTitle());
viewHolder.item_index_content.setText(message.getContent());
viewHolder.item_index_time.setText(message.getTime());
return view;
}
private class ViewHolder{
private ImageView item_index_pic;
private TextView item_index_title;
private TextView item_index_content;
private TextView item_index_time;
}
}

+ 15
- 5
app/src/main/res/layout/item_index.xml View File

@ -7,8 +7,8 @@
<ImageView
android:id="@+id/item_index_pic"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
android:layout_width="60dp"
android:layout_height="60dp" />
<LinearLayout
android:layout_width="wrap_content"
@ -20,13 +20,20 @@
<TextView
android:id="@+id/item_index_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
android:layout_height="wrap_content"
android:textColor="@color/black303030"
android:textSize="@dimen/text_size_22" />
<TextView
android:id="@+id/item_index_content"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/dp_5" />
android:layout_marginTop="@dimen/dp_5"
android:ellipsize="end"
android:maxEms="6"
android:maxLines="1"
android:textColor="@color/grey888888"
android:textSize="@dimen/text_size_18" />
</LinearLayout>
@ -39,6 +46,9 @@
android:id="@+id/item_index_time"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical" />
android:layout_gravity="center_vertical"
android:layout_marginLeft="@dimen/dp_5"
android:textColor="@color/grey888888"
android:textSize="@dimen/text_size_16" />
</LinearLayout>

+ 1
- 0
app/src/main/res/values/colors.xml View File

@ -24,6 +24,7 @@
<color name="greyf4f4f4">#f4f4f4</color>
<color name="greydbdbdb">#dbdbdb</color>
<color name="greycacaca">#cacaca</color>
<color name="black303030">#303030</color>
</resources>

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