54 lines
2.0 KiB
Kotlin
54 lines
2.0 KiB
Kotlin
/*
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* Twidere - Twitter client for Android
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*
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* Copyright (C) 2012-2017 Mariotaku Lee <mariotaku.lee@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.mariotaku.twidere.extension.model
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import android.text.Spannable
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import android.text.Spanned
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import android.text.style.URLSpan
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import org.mariotaku.twidere.model.SpanItem
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import org.mariotaku.twidere.text.AcctMentionSpan
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import org.mariotaku.twidere.text.HashtagSpan
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import org.mariotaku.twidere.text.ZeroWidthSpan
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val SpanItem.length: Int get() = end - start
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fun Array<SpanItem>.applyTo(spannable: Spannable) {
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forEach { span ->
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when (span.type) {
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SpanItem.SpanType.HIDE -> {
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spannable.setSpan(ZeroWidthSpan(), span.start, span.end,
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Spanned.SPAN_EXCLUSIVE_EXCLUSIVE)
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}
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SpanItem.SpanType.ACCT_MENTION -> {
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spannable.setSpan(AcctMentionSpan(span.link), span.start, span.end,
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Spanned.SPAN_EXCLUSIVE_EXCLUSIVE)
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}
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SpanItem.SpanType.HASHTAG -> {
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spannable.setSpan(HashtagSpan(span.link), span.start, span.end,
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Spanned.SPAN_EXCLUSIVE_EXCLUSIVE)
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}
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else -> {
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spannable.setSpan(URLSpan(span.link), span.start, span.end,
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Spanned.SPAN_EXCLUSIVE_EXCLUSIVE)
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}
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}
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}
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}
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