diff --git a/main/AndroidManifest.xml b/main/AndroidManifest.xml
new file mode 100644
index 0000000..d173127
--- /dev/null
+++ b/main/AndroidManifest.xml
@@ -0,0 +1,21 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/main/java/com/example/hom1/MainActivity.java b/main/java/com/example/hom1/MainActivity.java
new file mode 100644
index 0000000..4124e1f
--- /dev/null
+++ b/main/java/com/example/hom1/MainActivity.java
@@ -0,0 +1,42 @@
+package com.example.hom1;
+
+import android.os.Bundle;
+import androidx.fragment.app.FragmentActivity;
+import androidx.fragment.app.FragmentManager;
+import androidx.fragment.app.FragmentTransaction;
+
+public class MainActivity extends FragmentActivity {
+
+ private String tilte[]={"秀珍","小河","厘普","张田中","多栋"};
+ private String settingText[][]={{"秀珍"," 秀珍是微博漫画作者暹罗厘普创作的漫画人物之一。秀珍是一个捉摸不透、精神不稳定的粉红兔子。爱吃麦当劳，喜欢人类，最怕暹罗厘普说它罗圈腿。"},
+ {"小河"," 小河是微博漫画作者暹罗厘普创作的漫画人物之一。小河是一个嘴巴大大、脚掌大大的鹈鹕。小河见到张田中的第一眼差点把它当小零食吃掉，说话只会“呱呱呱”，喜欢啃秀珍的脑袋，可能是重庆鹈鹕吧。"},
+ {"厘普"," 厘普是微博漫画作者暹罗厘普创作的漫画人物之一。厘普是一个阴阳怪气、爱打退堂鼓的暹罗猫猫。爱拉屎，爱耍酷，跟多栋是猫朋狗友，两个人天天干些奇奇怪怪的事。"},
+ {"张田中"," 张田中是微博漫画作者暹罗厘普创作的漫画人物之一。张田中是一个从超市死里逃生的胡萝卜，田中有些内向，只跟秀珍玩。咱也不知道一个胡萝卜怎么喜欢和兔子玩，hhhhhh……"},
+ {"多栋"," 多栋是微博漫画作者暹罗厘普创作的漫画人物之一。多栋是一个下三白、爱摆烂的比格犬。爱吃肯德基，爱吃罐罐的，喜欢和厘普打架。"}};
+ //获取标题数组的方法
+ public String[] getTilte(){
+
+ return tilte;
+ }
+ //获取标题和内容
+ public String[][] getSettingText(){
+
+ return settingText;
+ }
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.activity_main);
+ //创建Fragment
+ SetTitleFragment titleFragment=new SetTitleFragment();
+ SetContentFragment setcontentFragment=new SetContentFragment();
+ //获取事物
+ FragmentManager fragmentManager = getSupportFragmentManager();
+ FragmentTransaction transaction = fragmentManager.beginTransaction();
+ //添加Fragment
+ transaction.replace(R.id.settitle,titleFragment);
+ transaction.replace(R.id.setcontent,setcontentFragment);
+ //提交事物
+ transaction.commit();
+ }
+}
diff --git a/main/java/com/example/hom1/SetContentFragment.java b/main/java/com/example/hom1/SetContentFragment.java
new file mode 100644
index 0000000..82177d4
--- /dev/null
+++ b/main/java/com/example/hom1/SetContentFragment.java
@@ -0,0 +1,40 @@
+package com.example.hom1;
+
+import android.os.Bundle;
+
+import androidx.fragment.app.Fragment;
+
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+public class SetContentFragment extends Fragment{
+ private View view;
+ private TextView text1,text2;
+
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState) {
+ //获取布局文件
+ view=inflater.inflate(R.layout.content_layout,container,false);
+ if (view!=null){
+ init();
+ }
+ //获取activity中设置的文字
+ setText(((MainActivity)getActivity()).getSettingText()[0]);
+ return view;
+ }
+ private void init() {
+
+ text1=(TextView)view.findViewById(R.id.show_title);
+ text2=(TextView)view.findViewById(R.id.show_content);
+ }
+ public void setText(String[] text) {
+ Log.i("news",text[0]);
+ text1.setText(text[0]);
+ text2.setText(text[1]);
+ }
+}
diff --git a/main/java/com/example/hom1/SetTitleFragment.java b/main/java/com/example/hom1/SetTitleFragment.java
new file mode 100644
index 0000000..deaca57
--- /dev/null
+++ b/main/java/com/example/hom1/SetTitleFragment.java
@@ -0,0 +1,78 @@
+package com.example.hom1;
+
+import android.os.Bundle;
+
+import androidx.fragment.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.AdapterView;
+import android.widget.BaseAdapter;
+import android.widget.ListView;
+import android.widget.TextView;
+
+
+public class SetTitleFragment extends Fragment {
+
+ private View view;
+ private String[] title;
+ private String[][] contents;
+ private ListView listView;
+
+
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState) {
+ view=inflater.inflate(R.layout.title_layout,container,false);
+ MainActivity activity=(MainActivity)getActivity();
+ title=activity.getTilte();
+ contents=activity.getSettingText();
+ if (view!=null){
+ init();
+ }
+ listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+ @Override
+ public void onItemClick(AdapterView adapterView, View view, int i, long l) {
+ //通过activity实例获取另一个Fragment对象
+ SetContentFragment content=(SetContentFragment)((MainActivity)getActivity())
+ .getSupportFragmentManager().findFragmentById(R.id.setcontent);
+ content.setText(contents[i]);
+
+ }
+ });
+ return view;
+ }
+
+ private void init() {
+ listView=(ListView)view.findViewById(R.id.titlelist);
+ if (title!=null){
+ listView.setAdapter(new MyAdapter());
+ }
+ }
+ //适配器
+ class MyAdapter extends BaseAdapter {
+
+ @Override
+ public int getCount() {
+ return title.length;
+ }
+
+ @Override
+ public Object getItem(int i) {
+ return title[i];
+ }
+
+ @Override
+ public long getItemId(int i) {
+ return i;
+ }
+
+ @Override
+ public View getView(int i, View view, ViewGroup viewGroup) {
+ view=View.inflate(getActivity(),R.layout.title_item_layout,null);
+ TextView titletext=(TextView)view.findViewById(R.id.titles);
+ titletext.setText(title[i]);
+ return view;
+ }
+ }
+}
\ No newline at end of file
diff --git a/main/res/drawable-v24/ic_launcher_foreground.xml b/main/res/drawable-v24/ic_launcher_foreground.xml
new file mode 100644
index 0000000..1f6bb29
--- /dev/null
+++ b/main/res/drawable-v24/ic_launcher_foreground.xml
@@ -0,0 +1,34 @@
+
+
+
+
+