137 lines
5.5 KiB
Kotlin
137 lines
5.5 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.preference
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import android.accounts.AccountManager
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import android.annotation.SuppressLint
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import android.content.Context
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import android.content.SharedPreferences
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import android.content.SharedPreferences.OnSharedPreferenceChangeListener
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import android.support.v7.internal.widget.PreferenceImageView
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import android.support.v7.preference.Preference
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import android.support.v7.preference.PreferenceManager
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import android.support.v7.preference.PreferenceViewHolder
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import android.support.v7.widget.SwitchCompat
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import android.util.AttributeSet
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import android.view.View
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import android.widget.ImageView
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import android.widget.TextView
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import org.mariotaku.twidere.R
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import org.mariotaku.twidere.TwidereConstants.ACCOUNT_PREFERENCES_NAME_PREFIX
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import org.mariotaku.twidere.model.AccountDetails
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import org.mariotaku.twidere.model.util.AccountUtils
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import org.mariotaku.twidere.util.dagger.GeneralComponent
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import org.mariotaku.twidere.util.media.MediaPreloader
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import javax.inject.Inject
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abstract class AccountsListPreference(context: Context, attrs: AttributeSet? = null) : TintedPreferenceCategory(context, attrs) {
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private val switchKeyAttr: String?
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private val switchDefaultAttr: Boolean
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init {
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val a = context.obtainStyledAttributes(attrs, R.styleable.AccountsListPreference)
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switchKeyAttr = a.getString(R.styleable.AccountsListPreference_switchKey)
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switchDefaultAttr = a.getBoolean(R.styleable.AccountsListPreference_switchDefault, false)
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a.recycle()
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}
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fun setAccountsData(accounts: Array<AccountDetails>) {
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removeAll()
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for (account in accounts) {
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val preference = AccountItemPreference(context, account, switchKeyAttr, getSwitchDefault())
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setupPreference(preference, account)
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addPreference(preference)
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}
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val preference = Preference(context)
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preference.layoutResource = R.layout.settings_layout_click_to_config
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addPreference(preference)
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}
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override final fun onAttachedToHierarchy(preferenceManager: PreferenceManager) {
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super.onAttachedToHierarchy(preferenceManager)
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if (preferenceCount > 0) return
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setAccountsData(AccountUtils.getAllAccountDetails(AccountManager.get(context), true))
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}
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protected open fun getSwitchDefault(): Boolean {
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return switchDefaultAttr
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}
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protected abstract fun setupPreference(preference: AccountItemPreference, account: AccountDetails)
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class AccountItemPreference(
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context: Context,
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account: AccountDetails,
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private val switchKey: String?,
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private val switchDefault: Boolean
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) : Preference(context), OnSharedPreferenceChangeListener {
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private val switchPreference: SharedPreferences
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@Inject
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internal lateinit var mediaPreloader: MediaPreloader
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init {
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GeneralComponent.get(context).inject(this)
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val switchPreferenceName = "$ACCOUNT_PREFERENCES_NAME_PREFIX${account.key}"
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switchPreference = context.getSharedPreferences(switchPreferenceName, Context.MODE_PRIVATE)
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switchPreference.registerOnSharedPreferenceChangeListener(this)
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title = account.user.name
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summary = "@${account.user.screen_name}"
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widgetLayoutResource = R.layout.layout_preference_switch_indicator
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}
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override fun onSharedPreferenceChanged(preferences: SharedPreferences, key: String) {
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notifyChanged()
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}
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@SuppressLint("RestrictedApi")
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override fun onBindViewHolder(holder: PreferenceViewHolder) {
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super.onBindViewHolder(holder)
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val iconView = holder.findViewById(android.R.id.icon)
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if (iconView is PreferenceImageView) {
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val maxSize = context.resources.getDimensionPixelSize(R.dimen.element_size_normal)
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iconView.minimumWidth = maxSize
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iconView.minimumHeight = maxSize
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iconView.maxWidth = maxSize
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iconView.maxHeight = maxSize
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iconView.scaleType = ImageView.ScaleType.CENTER_CROP
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}
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val titleView = holder.findViewById(android.R.id.title)
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if (titleView is TextView) {
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titleView.setSingleLine(true)
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}
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val summaryView = holder.findViewById(android.R.id.summary)
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if (summaryView is TextView) {
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summaryView.setSingleLine(true)
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}
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val switchView = holder.findViewById(android.R.id.toggle) as SwitchCompat
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if (switchKey != null) {
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switchView.isChecked = switchPreference.getBoolean(switchKey, switchDefault)
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switchView.visibility = View.VISIBLE
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} else {
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switchView.visibility = View.GONE
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}
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}
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}
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}
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