50 lines
1.8 KiB
Kotlin
50 lines
1.8 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.ktextension
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import android.app.Activity
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import android.content.ComponentName
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import android.content.pm.ActivityInfo
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import android.graphics.drawable.Drawable
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import androidx.core.content.ContextCompat
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val Activity.activityIcon: Drawable?
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get() {
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val info = activityInfo
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val activityLabelRes = info.icon
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if (activityLabelRes != 0) return ContextCompat.getDrawable(this, activityLabelRes)
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val appLabelRes = applicationInfo.icon
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if (appLabelRes != 0) return ContextCompat.getDrawable(this, appLabelRes)
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return info.loadIcon(packageManager)
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}
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val Activity.activityLabel: CharSequence?
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get() {
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val info = activityInfo
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val activityLabelRes = info.labelRes
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if (activityLabelRes != 0) return getText(activityLabelRes)
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val appLabelRes = applicationInfo.labelRes
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if (appLabelRes != 0) return getText(appLabelRes)
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return info.loadLabel(packageManager)
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}
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val Activity.activityInfo: ActivityInfo
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get() = packageManager.getActivityInfo(ComponentName(this, javaClass), 0) |