62 lines
1.6 KiB
Java
62 lines
1.6 KiB
Java
package com.stardust.widget;
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import android.content.Context;
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import android.os.Build;
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import android.support.annotation.RequiresApi;
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import android.text.Html;
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import android.text.Spanned;
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import android.text.method.ScrollingMovementMethod;
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import android.util.AttributeSet;
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import android.widget.TextView;
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import com.zzhoujay.markdown.MarkDown;
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/**
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* Created by Stardust on 2017/2/1.
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*/
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public class MarkdownView extends TextView {
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public MarkdownView(Context context) {
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super(context);
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init();
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}
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public MarkdownView(Context context, AttributeSet attrs) {
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super(context, attrs);
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init();
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}
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public MarkdownView(Context context, AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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init();
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}
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@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
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public MarkdownView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
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super(context, attrs, defStyleAttr, defStyleRes);
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init();
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}
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private void init() {
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setMovementMethod(ScrollingMovementMethod.getInstance());
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setVerticalScrollBarEnabled(true);
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setTextIsSelectable(true);
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setClickable(true);
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}
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public void loadMarkdown(final String text, final Html.ImageGetter imageGetter) {
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post(new Runnable() {
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@Override
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public void run() {
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Spanned spanned = MarkDown.fromMarkdown(text, imageGetter, MarkdownView.this);
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setText(spanned);
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}
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});
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}
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public void loadMarkdown(final String text) {
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loadMarkdown(text, null);
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}
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}
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