2016-08-28 06:24:48 +02:00
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/*
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* Twidere - Twitter client for Android
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*
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* Copyright (C) 2012-2015 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.view
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import android.content.Context
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import android.text.InputType
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import android.text.Selection
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import android.text.method.ArrowKeyMovementMethod
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import android.text.method.MovementMethod
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import android.util.AttributeSet
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import android.widget.AdapterView
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2016-12-18 16:16:03 +01:00
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import org.mariotaku.chameleon.view.ChameleonMultiAutoCompleteTextView
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2016-08-28 06:24:48 +02:00
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import org.mariotaku.twidere.adapter.ComposeAutoCompleteAdapter
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import org.mariotaku.twidere.model.UserKey
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import org.mariotaku.twidere.util.EmojiSupportUtils
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import org.mariotaku.twidere.util.widget.StatusTextTokenizer
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2016-12-18 06:21:24 +01:00
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class ComposeEditText @JvmOverloads constructor(
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context: Context,
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attrs: AttributeSet? = null
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2016-12-18 16:16:03 +01:00
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) : ChameleonMultiAutoCompleteTextView(context, attrs) {
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2016-08-28 06:24:48 +02:00
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private var adapter: ComposeAutoCompleteAdapter? = null
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var accountKey: UserKey? = null
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set(value) {
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field = value
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updateAccountKey()
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}
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init {
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EmojiSupportUtils.initForTextView(this)
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setTokenizer(StatusTextTokenizer())
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onItemClickListener = AdapterView.OnItemClickListener { parent, view, position, id ->
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removeIMESuggestions()
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}
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// HACK: remove AUTO_COMPLETE flag to force IME show auto completion
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setRawInputType(inputType and InputType.TYPE_TEXT_FLAG_AUTO_COMPLETE.inv())
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}
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override fun getDefaultMovementMethod(): MovementMethod {
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return ArrowKeyMovementMethod.getInstance()
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}
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override fun onAttachedToWindow() {
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super.onAttachedToWindow()
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if (!isInEditMode && adapter == null) {
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adapter = ComposeAutoCompleteAdapter(context)
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}
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setAdapter<ComposeAutoCompleteAdapter>(adapter)
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updateAccountKey()
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}
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override fun onDetachedFromWindow() {
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super.onDetachedFromWindow()
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adapter?.closeCursor()
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adapter = null
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}
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private fun updateAccountKey() {
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adapter?.accountKey = accountKey
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}
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private fun removeIMESuggestions() {
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val selectionEnd = selectionEnd
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val selectionStart = selectionStart
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Selection.removeSelection(text)
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setSelection(selectionStart, selectionEnd)
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}
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}
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