Revert "hzuapps#4 hzuapps#172 第四次作业"

AndroidLabs/app/src/main/java/edu/hzuapps/androidlabs/homeworks/net1414080903132/SnakeView.java

@@ -4,58 +4,17 @@
 import android.util.AttributeSet;
 import android.view.View;
 import android.view.View.OnClickListener;
-import android.widget.Button;
-import android.widget.TextView;
 
 
 public class SnakeView extends mapView implements OnClickListener {
 
-    private int mMode = READY;// 这个是游戏的5中状态。
-    public static final int PAUSE = 0;//暂停
-    public static final int READY = 1;//准备
-    public static final int RUNNING = 2;//运行
-    public static final int LOSE = 3;//失败
-
-    private TextView mStatusText;// 这个是开始的时候的提示语
-
-    private Button mStart;//简单
-    private Button mStart1;//普通
-    private Button mStart2;//困难
-
-    private Button mLeft;//这四个按钮控制蛇运行的方向
-    private Button mRight;
-    private Button mTop;
-    private Button mBottom;
-
     public SnakeView(Context context, AttributeSet att) {
         super(context, att);
     }
     public SnakeView(Context context, AttributeSet att, int def) {
         super(context, att, def);
     }
-
-    public void setTextView(TextView newView) {
-        mStatusText = newView;
-    }
-
-
-    public void setStartButton(Button button) {
-        mStart = button;
-        mStart.setOnClickListener(this);
-    }
-    public void setStartButton1(Button button) {
-        mStart1 = button;
-        mStart1.setOnClickListener(this);
-    }
-    public void setStartButton2(Button button) {
-        mStart2 = button;
-        mStart2.setOnClickListener(this);
-    }
-
-
     public void onClick(View v) {
-        mStart.setVisibility(View.GONE);
-        mStart1.setVisibility(View.GONE);
-        mStart2.setVisibility(View.GONE);
+
     }
 }

AndroidLabs/app/src/main/java/edu/hzuapps/androidlabs/homeworks/net1414080903132/mapView.java

@@ -2,16 +2,14 @@
 
 import android.content.Context;
 import android.content.res.TypedArray;
-import android.graphics.Paint;
 import android.util.AttributeSet;
 import android.view.View;
 
 import edu.hzuapps.androidlabs.R;
 
 
 public class mapView extends View {
-    protected static int pointSize;// 地图点的大小。其实就是点的宽和高，大小一样
-    private final Paint mPaint = new Paint();//画笔，用来画蛇还有点
+    protected static int pointSize;
 
     public mapView(Context context, AttributeSet att, int def){
         super(context,att,def);

AndroidLabs/app/src/main/res/layout/activity_net1414080903132.xml

@@ -14,41 +14,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:background="#00005500" >
-        <TextView
-
-            android:id="@+id/text"
-
-            android:layout_width="wrap_content"
-
-            android:layout_height="wrap_content"
-
-            android:layout_centerInParent="true"
-
-            android:gravity="center_horizontal"
-
-            android:text="@string/snake_layout_text_text"
-
-            android:textColor="#ff8888ff"
-
-            android:textSize="24sp"
-
-            android:visibility="visible" />
-    <RelativeLayout
-
-        android:id="@+id/control"
-
-        android:layout_width="300dp"
-
-        android:layout_height="250dp"
-
-        android:layout_alignParentBottom="true"
-
-        android:layout_centerHorizontal="true"
-
-        android:layout_marginBottom="10dp"
-
-        android:background="#00ffffff" >
-        <Button
+            <Button
                 android:id="@+id/start2"
                 android:layout_width="160dp"
                 android:layout_height="wrap_content"
@@ -91,75 +57,79 @@
         </Button>
 
         <Button
-                android:id="@+id/top"
 
-                android:layout_width="85dp"
+            android:id="@+id/bottom"
+
+            android:layout_width="85dp"
 
-                android:layout_height="85dp"
+            android:layout_height="85dp"
 
-                android:background="@drawable/net1414080903132top"
+            android:background="@drawable/net1414080903132bottom"
 
-                android:gravity="center_horizontal"
+            android:gravity="center_horizontal"
 
-                android:visibility="visible"
-            android:layout_centerHorizontal="true">
+            android:visibility="visible"
+            android:layout_alignParentBottom="true"
+            android:layout_toStartOf="@+id/right">
 
-            </Button>
+        </Button>
 
         <Button
 
-            android:id="@+id/bottom"
+            android:id="@+id/left"
 
             android:layout_width="85dp"
 
             android:layout_height="85dp"
 
-            android:background="@drawable/net1414080903132bottom"
+            android:background="@drawable/net1414080903132left"
 
             android:gravity="center_horizontal"
 
             android:visibility="visible"
-            android:layout_alignParentBottom="true"
-            android:layout_alignStart="@+id/top">
+            android:layout_above="@+id/start2"
+            android:layout_toStartOf="@+id/top"
+            android:layout_marginEnd="22dp">
 
         </Button>
 
         <Button
 
-            android:id="@+id/left"
+            android:id="@+id/right"
 
             android:layout_width="85dp"
 
             android:layout_height="85dp"
 
-            android:background="@drawable/net1414080903132left"
+            android:background="@drawable/net1414080903132right"
 
             android:gravity="center_horizontal"
 
             android:visibility="visible"
-            android:layout_alignBottom="@+id/start1"
-            android:layout_alignParentStart="true">
+            android:layout_alignBaseline="@+id/left"
+            android:layout_alignBottom="@+id/left"
+            android:layout_toEndOf="@+id/top"
+            android:layout_marginStart="26dp">
 
         </Button>
 
         <Button
 
-            android:id="@+id/right"
+            android:id="@+id/top"
 
             android:layout_width="85dp"
 
             android:layout_height="85dp"
 
-            android:background="@drawable/net1414080903132right"
+            android:background="@drawable/net1414080903132top"
 
             android:gravity="center_horizontal"
 
             android:visibility="visible"
-            android:layout_alignBottom="@+id/start1"
-            android:layout_alignParentEnd="true">
+            android:layout_above="@+id/left"
+            android:layout_centerHorizontal="true">
 
         </Button>
     </RelativeLayout>
-    </RelativeLayout>
 
 </FrameLayout>