zung/richtextview

render rich text for android.

richtextview

Render rich text for android. Android Api level 18+ The supported HTML tags are div p br span a i u big img...

Getting Started

• maven

<dependency>
	<groupId>com.czg.richtextview</groupId>
	<artifactId>richtextview</artifactId>
	<version>1.1</version>
	<type>pom</type>
</dependency>

• gradle

implementation 'com.czg.richtextview:richtextview:1.1'

• ivy

<dependency org="com.czg.richtextview" name="richtextview" rev="1.1">
	<artifact name="richtextview" ext="pom"></artifact>
</dependency>

Sample code

TextView  textView = findViewById(R.id.text);
textView.setMovementMethod(LinkMovementMethod.getInstance());
String src = "<div id=\"se-knowledge\"><p><big>H</big>ello <i>world!</i></p>"
	+ "<img src=\"https://t7.baidu.com/it/u=1595072465,3644073269&fm=193&f=GIF\"/>"
	+ "<ul>" +
	"<li><a href=\"http://aa\">1.java</a></li>" +
	"<li><a>2.c++</a></li>" +
	"<li><a>3.python</a></li>" +
	"<li><a href=\"http://aa\">4.kotlin</a></li>" +
	"</ul>"
	+ "successful!"
	+ "</div>";
MyHtml.init(this);
Spanned spanned = MyHtml.fromHtml(src, MyHtml.FROM_HTML_MODE_COMPACT, new MyHtml.ImageGetter() {
    @Override
    public Drawable getDrawable(String source, int start) {
	getImage(source, start);
	return null;
    }
}, null);
textView.setText(spanned);

Last, use the following code to display the picture obtained by any method uses the code below:

SpannableString spannableString = (SpannableString) mTextView.getText();
if (spannableString.length() > start) {
    spannableString.setSpan(new ImageSpan(MainActivity.this, bitmap), start, start + 1,
            Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
}

Good Luck!

Screen shoot