SpannableString使用记录
1.Add it in your root build.gradle at the end of repositories:
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
2.Add the dependency
dependencies {
compile 'com.github.ALguojian:SpannableHelper:1.0'
}
用法：
SpannableStringUtils spannableStringUtils = new SpannableStringUtils("飞流直下三千尺，疑是银河落九天");
spannableStringUtils.setColor(Color.GREEN, 2, 6)
.setBackGround(ContextCompat.getColor(this,R.color.bbb), 4, 8)
.setBold(6, 10)
.setOnClick(9, 14, ContextCompat.getColor(this,R.color.aaa))
.setImage(this, R.mipmap.ic_launcher, 3, 6, 120, 160)
.setOnClickSpanListener(new SpannableStringUtils.OnClickSpanListener() {
@Override
public void OnClickSpanListener() {
Toast.makeText(MainActivity.this, "点我", Toast.LENGTH_SHORT).show();
}
});
textView.setMovementMethod(LinkMovementMethod.getInstance());
textView.setTextSize(20);
textView.setText(spannableStringUtils);
简介：
spannableString和string类似都是一种字符串类型，都可以用于textview设置为版本
setSpan((Object what, int start, int end, int flags))
what:设置格式start：开始下标索引end：结束下表索引flags：Spanned.SPAN_INCLUSIVE_EXCLUSIVE从起始下标到终了下标，包括起始下标Spanned.SPAN_INCLUSIVE_INCLUSIVE从起始下标到终了下标，同时包括起始下标和终了下标Spanned.SPAN_EXCLUSIVE_EXCLUSIVE从起始下标到终了下标，但都不包括起始下标和终了下标Spanned.SPAN_EXCLUSIVE_INCLUSIVE从起始下标到终了下标，包括终了下标
设置监听事件
SpannableString spannableString = new SpannableString(item.getContent());
ClickableSpan span = new ClickableSpan() {
@Override
public void onClick(View widget) {
ToastUtils.show(getActivity(), "haha");
}
@Override
public void updateDrawState(TextPaint ds) {
super.updateDrawState(ds);
ds.setColor(ds.linkColor);
ds.setUnderlineText(false);
}
};
spannableString.setSpan(span, 2, item.getContent().length(), Spannable.SPAN_EXCLUSIVE_INCLUSIVE);
ForegroundColorSpan cspan = newForegroundColorSpan(Color.parseColor("#57caa1"));
spannableString.setSpan(cspan, 2, item.getContent().length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
TextView textView = helper.getView(R.id.group_count);
textView.setText(spannableString);
//控制点击的时候的背景色
textView.setHighlightColor(Color.parseColor("#57caa1"));
textView.setMovementMethod(LinkMovementMethod.getInstance());
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent