又一个SuperTextview

最新推荐文章于 2024-08-28 09:22:01 发布

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最新推荐文章于 2024-08-28 09:22:01 发布

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分类专栏： Android开发

本文链接：https://blog.youkuaiyun.com/lanrenxiaowen/article/details/82592567

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SuperTextViewforAndroid是在TextView基础上扩展了多种动画效果的控件，支持Typewriting、颜色变化等动态样式，并可通过XML布局文件及代码进行配置。

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SuperTextView for Android 是一个在 TextView 的基础上扩展了几种动画效果的控件。

Gif 展示

引入

Maven：

<dependency>
  <groupId>com.king.view</groupId>
  <artifactId>supertextview</artifactId>
  <version>1.0.1</version>
  <type>pom</type>
</dependency>

Gradle:

compile 'com.king.view:supertextview:1.0.1'

引入布局

<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="com.king.supertextview.MainActivity">

    <com.king.view.supertextview.SuperTextView
        android:id="@+id/superTextView"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:minHeight="60dp"
        android:lineSpacingMultiplier="1.2"
        android:textSize="18sp"
        app:layout_constraintRight_toRightOf="parent"
        android:layout_marginLeft="8dp"
        android:layout_marginRight="8dp"
        app:layout_constraintLeft_toLeftOf="parent"
        android:layout_marginBottom="8dp"
        app:layout_constraintBottom_toTopOf="@+id/btn1"
        app:layout_constraintTop_toTopOf="parent"
        android:layout_marginTop="8dp"
        android:layout_marginStart="8dp"
        android:layout_marginEnd="8dp" />
    <Button
        android:id="@+id/btn1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Normal"
        app:layout_constraintTop_toTopOf="parent"
        android:layout_marginTop="8dp"
        app:layout_constraintBottom_toBottomOf="parent"
        android:layout_marginBottom="8dp"
        android:layout_marginLeft="8dp"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toLeftOf="@+id/btn2"
        android:layout_marginRight="8dp"
        android:onClick="OnClick"
        android:layout_marginStart="8dp"
        android:layout_marginEnd="8dp" />
    <Button
        android:id="@+id/btn2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Typewriting"
        android:layout_marginRight="8dp"
        app:layout_constraintRight_toRightOf="parent"
        android:layout_marginLeft="8dp"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"
        android:layout_marginBottom="8dp"
        app:layout_constraintTop_toTopOf="parent"
        android:layout_marginTop="8dp"
        android:onClick="OnClick"
        android:layout_marginStart="8dp"
        android:layout_marginEnd="8dp" />
    <Button
        android:id="@+id/btn3"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="ChangeColor"
        android:layout_marginRight="8dp"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"
        android:layout_marginBottom="8dp"
        app:layout_constraintTop_toTopOf="parent"
        android:layout_marginTop="8dp"
        android:layout_marginLeft="8dp"
        app:layout_constraintLeft_toRightOf="@+id/btn2"
        android:onClick="OnClick"
        android:layout_marginStart="8dp"
        android:layout_marginEnd="8dp" />

</android.support.constraint.ConstraintLayout>

代码中设置


import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;

import com.king.view.supertextview.SuperTextView;

public class Main9Activity extends AppCompatActivity {

    private SuperTextView superTextView;



    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main9);
        superTextView = (SuperTextView) findViewById(R.id.superTextView);
        superTextView.setDynamicText("莫听穿林打叶声，何妨吟啸且徐行。\n竹杖芒鞋轻胜马，谁怕？一蓑烟雨任平生。");
        superTextView.setOnDynamicListener(new SuperTextView.OnDynamicListener() {
            @Override
            public void onChange(int position) {
                Log.i("Jenly","onChange：" + position);
            }

            @Override
            public void onCompile() {
                Log.i("Jenly","onCompile");
            }
        });
    }

    private void clickByDynamicStyle(SuperTextView.DynamicStyle style){
        superTextView.setDynamicStyle(style);
        superTextView.start();

    }


    public void OnClick(View v){
        switch (v.getId()){
            case R.id.btn1:
                clickByDynamicStyle(SuperTextView.DynamicStyle.NORMAL);
                break;
            case R.id.btn2:
                clickByDynamicStyle(SuperTextView.DynamicStyle.TYPEWRITING);
                break;
            case R.id.btn3:
                clickByDynamicStyle(SuperTextView.DynamicStyle.CHANGE_COLOR);
                break;
        }
    }
}

原文链接:http://p.codekk.com/detail/Android/jenly1314/SuperTextView