72 lines
2.4 KiB
Kotlin
72 lines
2.4 KiB
Kotlin
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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package org.mariotaku.twidere.fragment
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import android.content.Context
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import android.os.Bundle
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import androidx.preference.EditTextPreference
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import androidx.preference.PreferenceDialogFragmentCompat
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import android.view.View
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import android.widget.EditText
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import org.mariotaku.chameleon.Chameleon
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import org.mariotaku.chameleon.view.ChameleonTextView
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class ThemedEditTextPreferenceDialogFragmentCompat : ThemedPreferenceDialogFragmentCompat() {
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private lateinit var editText: EditText
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override fun needInputMethod(): Boolean {
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return true
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}
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override fun onCreateDialogView(context: Context): View {
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val view = super.onCreateDialogView(context)
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val theme = Chameleon.getOverrideTheme(context, context)
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editText = view.findViewById(android.R.id.edit)
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val appearance = ChameleonTextView.Appearance.create(editText, context, null, theme)
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ChameleonTextView.Appearance.apply(editText, appearance)
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return view
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}
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override fun onBindDialogView(view: View) {
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super.onBindDialogView(view)
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val preference = preference as EditTextPreference
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editText.setText(preference.text)
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}
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override fun onDialogClosed(positiveResult: Boolean) {
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if (positiveResult) {
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val value = editText.text.toString()
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val preference = preference as EditTextPreference
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if (preference.callChangeListener(value)) {
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preference.text = value
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}
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}
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}
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companion object {
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fun newInstance(key: String): ThemedEditTextPreferenceDialogFragmentCompat {
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val fragment = ThemedEditTextPreferenceDialogFragmentCompat()
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val args = Bundle()
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args.putString(ARG_KEY, key)
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fragment.arguments = args
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return fragment
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}
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}
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} |