Android Studio编写一个手写字体识别程序

1.activity_main.xml 的代码

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >
    <TextView
        android:id="@+id/textView1"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="手写字体识别："
        android:textSize="24sp"/>
    <!-- 绘制手势的GestureOverlayView   -->
    <android.gesture.GestureOverlayView
        android:id="@+id/gestures1"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:gestureStrokeType="multiple"
        android:eventsInterceptionEnabled="false"
        android:orientation="vertical"/>
</LinearLayout>

2.MainActivity.java 的代码

package com.example.zuoye4_6;

import android.app.