package com.keylesspalace.tusky import android.content.Intent import android.os.Bundle import android.support.annotation.StringRes import android.text.SpannableString import android.text.SpannableStringBuilder import android.text.method.LinkMovementMethod import android.text.style.URLSpan import android.text.util.Linkify import android.view.MenuItem import android.widget.TextView import com.keylesspalace.tusky.di.Injectable import com.keylesspalace.tusky.util.CustomURLSpan import kotlinx.android.synthetic.main.activity_about.* import kotlinx.android.synthetic.main.toolbar_basic.* class AboutActivity : BottomSheetActivity(), Injectable { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_about) setSupportActionBar(toolbar) supportActionBar?.run { setDisplayHomeAsUpEnabled(true) setDisplayShowHomeEnabled(true) } setTitle(R.string.about_title_activity) versionTextView.text = getString(R.string.about_tusky_version, BuildConfig.VERSION_NAME) aboutLicenseInfoTextView.setClickableTextWithoutUnderlines(R.string.about_tusky_license) aboutWebsiteInfoTextView.setClickableTextWithoutUnderlines(R.string.about_project_site) aboutBugsFeaturesInfoTextView.setClickableTextWithoutUnderlines(R.string.about_bug_feature_request_site) tuskyProfileButton.setOnClickListener { onAccountButtonClick() } aboutLicensesButton.setOnClickListener { startActivityWithSlideInAnimation(Intent(this, LicenseActivity::class.java)) } } private fun onAccountButtonClick() { viewUrl("https://mastodon.social/@Tusky") } override fun onOptionsItemSelected(item: MenuItem): Boolean { when (item.itemId) { android.R.id.home -> { onBackPressed() return true } } return super.onOptionsItemSelected(item) } } private fun TextView.setClickableTextWithoutUnderlines(@StringRes textId: Int) { val text = SpannableString(context.getText(textId)) Linkify.addLinks(text, Linkify.WEB_URLS) val builder = SpannableStringBuilder(text) val urlSpans = text.getSpans(0, text.length, URLSpan::class.java) for (span in urlSpans) { val start = builder.getSpanStart(span) val end = builder.getSpanEnd(span) val flags = builder.getSpanFlags(span) val customSpan = object : CustomURLSpan(span.url) {} builder.removeSpan(span) builder.setSpan(customSpan, start, end, flags) } setText(builder) linksClickable = true movementMethod = LinkMovementMethod.getInstance() }