92 lines
2.7 KiB
Kotlin
92 lines
2.7 KiB
Kotlin
/*
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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.ktextension
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import android.content.Context
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import android.graphics.drawable.Drawable
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import androidx.annotation.DrawableRes
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import androidx.core.content.ContextCompat
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import androidx.core.view.ActionProvider
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import androidx.core.view.MenuItemCompat
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import android.view.Menu
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import android.view.MenuItem
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import android.view.SubMenu
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import org.mariotaku.twidere.graphic.ActionIconDrawable
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fun Menu.setItemAvailability(id: Int, available: Boolean) {
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val item = findItem(id) ?: return
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item.isVisible = available
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item.isEnabled = available
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}
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fun Menu.setGroupAvailability(groupId: Int, available: Boolean) {
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setGroupEnabled(groupId, available)
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setGroupVisible(groupId, available)
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}
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fun Menu.isItemChecked(id: Int): Boolean {
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return findItem(id)?.isChecked ?: false
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}
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fun Menu.setItemChecked(id: Int, checked: Boolean) {
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findItem(id)?.isChecked = checked
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}
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fun Menu.setItemIcon(id: Int, icon: Int) {
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findItem(id)?.setIcon(icon)
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}
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fun Menu.setItemIcon(id: Int, icon: Drawable) {
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findItem(id)?.icon = icon
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}
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fun Menu.setItemTitle(id: Int, title: Int) {
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findItem(id)?.setTitle(title)
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}
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fun Menu.setItemTitle(id: Int, title: CharSequence?) {
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findItem(id)?.title = title
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}
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fun Menu.setItemShowAsActionFlags(id: Int, flags: Int) {
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val item = findItem(id) ?: return
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item.setShowAsActionFlags(flags)
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}
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fun Menu.findSubmenu(id: Int): SubMenu? {
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return findItem(id)?.subMenu
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}
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fun MenuItem.setActionIcon(context: Context, @DrawableRes iconRes: Int) {
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val oldIcon = this.icon
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if (oldIcon is ActionIconDrawable) {
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val starIcon = ContextCompat.getDrawable(context, iconRes)
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this.icon = ActionIconDrawable(starIcon, oldIcon.defaultColor)
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} else {
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setIcon(iconRes)
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}
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}
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var MenuItem.supportActionProvider: ActionProvider?
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get() = MenuItemCompat.getActionProvider(this)
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set(value) {
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MenuItemCompat.setActionProvider(this, value)
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}
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