lesson02

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

lesson02/src/main/AndroidManifest.xml

@@ -16,6 +16,9 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+        <activity android:name=".MessageActivity"></activity>
+        <activity android:name=".MicroAppsActivity"></activity>
+        <activity android:name=".UserCenterActivity"></activity>
     </application>
 
 </manifest>

lesson02/src/main/java/io/hsiao/lesson02/MainActivity.java

@@ -1,13 +1,91 @@
 package io.hsiao.lesson02;
 
-import android.support.v7.app.AppCompatActivity;
+import android.content.Intent;
 import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.widget.Toolbar;
+import android.util.Log;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.widget.ArrayAdapter;
+import android.widget.ListView;
+import android.widget.SimpleAdapter;
+import android.widget.Toast;
+
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
 
 public class MainActivity extends AppCompatActivity {
 
+    private SimpleDateFormat sdf = new SimpleDateFormat("yyyy/MM/dd hh:mm:ss");
+    private ListView listView;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
+        Toolbar toolBar = (Toolbar) findViewById(R.id.toolbar);
+        setSupportActionBar(toolBar);
+        Log.i("youmap", "MainActivity创建完成");
+
+        this.createListView();
+    }
+
+    private void createListView() {
+        this.listView = (ListView) findViewById(R.id.main_listview);
+        this.listView.setAdapter(new SimpleAdapter(this, getData(), R.layout.home_list, new String[]{"title", "thumbnail", "date"}, new int[]{R.id.home_list_title, R.id.home_list_date, R.id.home_list_desc}));
+    }
+
+    private List<HashMap<String, Object>> getData() {
+        ArrayList list = new ArrayList();
+        for(int i=0;i<100;i++){
+            HashMap<String,String> map = new HashMap<>();
+            map.put("title","标题 "+i);
+            map.put("thumbnail","图片 "+i);
+            map.put("date", sdf.format(new Date()));
+
+            list.add(map);
+        }
+        return list;
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        getMenuInflater().inflate(R.menu.menu, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        Toast.makeText(this.getApplicationContext(), item.getTitle() + " " + item.getItemId(), Toast.LENGTH_LONG).show();
+        Intent intent = null;
+        switch (item.getItemId()) {
+            case R.id.menu_item_about:
+                intent = new Intent(this, MessageActivity.class);
+                break;
+            case R.id.menu_item_account:
+                intent = new Intent(this, UserCenterActivity.class);
+                break;
+            case R.id.menu_item_contacts:
+                intent = new Intent(this, MessageActivity.class);
+                break;
+            case R.id.menu_item_mapps:
+                intent = new Intent(this, MicroAppsActivity.class);
+                break;
+            case R.id.menu_item_message:
+                intent = new Intent(this, MessageActivity.class);
+                break;
+            case R.id.menu_item_search:
+                intent = new Intent(this, MessageActivity.class);
+                break;
+        }
+        startActivity(intent);
+
+        return true;
     }
 }

lesson02/src/main/java/io/hsiao/lesson02/MessageActivity.java

@@ -0,0 +1,14 @@
+package io.hsiao.lesson02;
+
+import android.app.Activity;
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+
+public class MessageActivity extends Activity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_message);
+    }
+}

lesson02/src/main/java/io/hsiao/lesson02/MicroAppsActivity.java

@@ -0,0 +1,13 @@
+package io.hsiao.lesson02;
+
+import android.app.Activity;
+import android.os.Bundle;
+
+public class MicroAppsActivity extends Activity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_micro_apps);
+    }
+}

lesson02/src/main/java/io/hsiao/lesson02/UserCenterActivity.java

@@ -0,0 +1,13 @@
+package io.hsiao.lesson02;
+
+import android.app.Activity;
+import android.os.Bundle;
+
+public class UserCenterActivity extends Activity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_user_center);
+    }
+}

lesson02/src/main/res/layout/activity_main.xml

@@ -1,18 +1,21 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context="io.hsiao.lesson02.MainActivity">
+    android:orientation="vertical">
 
-    <TextView
-        android:layout_width="wrap_content"
+    <android.support.v7.widget.Toolbar
+        android:id="@+id/toolbar"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:text="Hello World!"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        android:background="?attr/colorPrimary"
+        android:elevation="0dp"
+        android:minHeight="?attr/actionBarSize"
+        android:theme="?attr/actionBarTheme" />
 
-</android.support.constraint.ConstraintLayout>
+    <ListView
+        android:id="@+id/main_listview"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</LinearLayout>

lesson02/src/main/res/layout/activity_message.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/textView3"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:text="消息" />
+</LinearLayout>

lesson02/src/main/res/layout/activity_micro_apps.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context="io.hsiao.youmap.MicroAppsActivity">
+
+    <TextView
+        android:id="@+id/textView5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="微应用" />
+</android.support.constraint.ConstraintLayout>

lesson02/src/main/res/layout/activity_user_center.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/textView4"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:text="TextView" />
+</LinearLayout>

lesson02/src/main/res/layout/home_list.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+
+    <TextView
+        android:id="@+id/home_list_title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:text="@android:string/dialog_alert_title"
+        tools:layout_editor_absoluteY="0dp"
+        android:layout_marginLeft="0dp"
+        app:layout_constraintLeft_toLeftOf="parent" />
+
+    <TextView
+        android:id="@+id/home_list_date"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:text="date"
+        android:textAlignment="viewEnd"
+        app:layout_constraintRight_toRightOf="parent"
+        tools:layout_editor_absoluteY="0dp" />
+
+    <TextView
+        android:id="@+id/home_list_desc"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:layout_weight="1"
+        android:text="TextView"
+        app:layout_constraintTop_toBottomOf="@+id/home_list_title"
+        tools:layout_editor_absoluteX="0dp" />
+
+</android.support.constraint.ConstraintLayout>

lesson02/src/main/res/menu/menu.xml

@@ -0,0 +1,25 @@
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <item
+        android:id="@+id/menu_item_message"
+        android:title="消息"
+        app:showAsAction="always" />
+    <item
+        android:id="@+id/menu_item_mapps"
+        android:title="微应用"
+        app:showAsAction="always" />
+    <item
+        android:id="@+id/menu_item_about"
+        android:title="关于友图" />
+    <item
+        android:id="@+id/menu_item_account"
+        android:title="账户中心" />
+    <item
+        android:id="@+id/menu_item_contacts"
+        android:title="通讯录" />
+    <item
+        android:id="@+id/menu_item_search"
+        android:title="搜索"
+        app:showAsAction="always" />
+</menu>

lesson02/src/main/res/values/styles.xml

@@ -1,11 +1,8 @@
 <resources>
 
     <!-- Base application theme. -->
-    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
-        <!-- Customize your theme here. -->
-        <item name="colorPrimary">@color/colorPrimary</item>
-        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
-        <item name="colorAccent">@color/colorAccent</item>
+    <style name="AppTheme" parent="Theme.AppCompat.NoActionBar">
+
     </style>
 
 </resources>