105 lines
4.2 KiB
Kotlin
105 lines
4.2 KiB
Kotlin
/* Copyright 2019 Tusky Contributors
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*
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* This file is a part of Tusky.
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* 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 along with Tusky; if not,
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* see <http://www.gnu.org/licenses>. */
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@file:JvmName("ShareShortcutHelper")
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package com.keylesspalace.tusky.util
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import android.content.Context
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import android.content.Intent
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import android.graphics.Bitmap
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import android.graphics.Canvas
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import androidx.core.app.Person
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import androidx.core.content.pm.ShortcutInfoCompat
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import androidx.core.content.pm.ShortcutManagerCompat
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import androidx.core.graphics.drawable.IconCompat
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import com.bumptech.glide.Glide
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import com.keylesspalace.tusky.MainActivity
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import com.keylesspalace.tusky.R
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import com.keylesspalace.tusky.db.AccountEntity
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import com.keylesspalace.tusky.db.AccountManager
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import com.keylesspalace.tusky.di.ApplicationScope
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import javax.inject.Inject
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import kotlinx.coroutines.CoroutineScope
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.launch
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class ShareShortcutHelper @Inject constructor(
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private val context: Context,
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private val accountManager: AccountManager,
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@ApplicationScope private val externalScope: CoroutineScope
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) {
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fun updateShortcuts() {
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externalScope.launch(Dispatchers.IO) {
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val innerSize = context.resources.getDimensionPixelSize(R.dimen.adaptive_bitmap_inner_size)
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val outerSize = context.resources.getDimensionPixelSize(R.dimen.adaptive_bitmap_outer_size)
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val maxNumberOfShortcuts = ShortcutManagerCompat.getMaxShortcutCountPerActivity(context)
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val shortcuts = accountManager.accounts.take(maxNumberOfShortcuts).map { account ->
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val bmp = Glide.with(context)
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.asBitmap()
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.load(account.profilePictureUrl)
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.placeholder(R.drawable.avatar_default)
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.error(R.drawable.avatar_default)
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.submitAsync(innerSize, innerSize)
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// inset the loaded bitmap inside a 108dp transparent canvas so it looks good as adaptive icon
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val outBmp = Bitmap.createBitmap(outerSize, outerSize, Bitmap.Config.ARGB_8888)
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val canvas = Canvas(outBmp)
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canvas.drawBitmap(
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bmp,
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(outerSize - innerSize).toFloat() / 2f,
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(outerSize - innerSize).toFloat() / 2f,
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null
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)
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val icon = IconCompat.createWithAdaptiveBitmap(outBmp)
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val person = Person.Builder()
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.setIcon(icon)
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.setName(account.displayName)
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.setKey(account.identifier)
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.build()
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// This intent will be sent when the user clicks on one of the launcher shortcuts. Intent from share sheet will be different
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val intent = Intent(context, MainActivity::class.java).apply {
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action = Intent.ACTION_SEND
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type = "text/plain"
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putExtra(ShortcutManagerCompat.EXTRA_SHORTCUT_ID, account.id.toString())
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}
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ShortcutInfoCompat.Builder(context, account.id.toString())
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.setIntent(intent)
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.setCategories(setOf("com.keylesspalace.tusky.Share"))
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.setShortLabel(account.displayName)
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.setPerson(person)
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.setLongLived(true)
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.setIcon(icon)
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.build()
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}
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ShortcutManagerCompat.addDynamicShortcuts(context, shortcuts)
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}
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}
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fun removeShortcut(account: AccountEntity) {
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ShortcutManagerCompat.removeDynamicShortcuts(context, listOf(account.id.toString()))
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}
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}
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