Step 1. Add the JitPack repository to your build file

Add it in your root settings.gradle at the end of repositories:

	dependencyResolutionManagement {
		repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
		repositories {
			mavenCentral()
			maven { url 'https://jitpack.io' }
		}
	}

Add it in your settings.gradle.kts at the end of repositories:

	dependencyResolutionManagement {
		repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
		repositories {
			mavenCentral()
			maven { url = uri("https://jitpack.io") }
		}
	}

Add to pom.xml

	<repositories>
		<repository>
		    <id>jitpack.io</id>
		    <url>https://jitpack.io</url>
		</repository>
	</repositories>

Add it in your build.sbt at the end of resolvers:

 
    resolvers += "jitpack" at "https://jitpack.io"

Add it in your project.clj at the end of repositories:

 
    :repositories [["jitpack" "https://jitpack.io"]]

Step 2. Add the dependency

	dependencies {
		implementation 'com.github.qinci:AndroidEdit:'
	}

	dependencies {
		implementation("com.github.qinci:AndroidEdit:")
	}

	<dependency>
	    <groupId>com.github.qinci</groupId>
	    <artifactId>AndroidEdit</artifactId>
	    <version></version>
	</dependency>


                            
    libraryDependencies += "com.github.qinci" % "AndroidEdit" % ""


                            
    :dependencies [[com.github.qinci/AndroidEdit ""]]

AndroidEdit

提取我正在做Markdown编辑器的一个功能

####EditText的撤销和恢复撤销操作 #####使用

引入库
- compile 'ren.qinc.edit:lib:0.0.5'
初始化

    mEditText = ((EditText) findViewById(R.id.editText));
    //创建PerformEdit，一定要传入不为空的EditText
    mPerformEdit = new PerformEdit(mEditText);
    mPerformEdit.setDefaultText("这是初始值,不做撤销记录");

撤销和恢复

	//撤销
	mPerformEdit.undo();
    //重做
    mPerformEdit.redo();
    //清除历史
    mPerformEdit.clearHistory();

演示图
最后欢迎您star、fork

qinci/AndroidEdit

Android EditText的撤销和恢复（反撤销）

Download

Readme

AndroidEdit