33 lines
1.2 KiB
Kotlin
33 lines
1.2 KiB
Kotlin
/*
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* Copyright (C) 2020 Conny Duck
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*
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* This file is part of Pixelcat.
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*
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* Pixelcat 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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* Pixelcat 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 <https://www.gnu.org/licenses/>.
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*/
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package at.connyduck.pixelcat.components.util
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import android.webkit.MimeTypeMap
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import java.util.Locale
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/**
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* tries to guess the mime type of a file path from the file extension.
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* @return the mime type, or null if it couldn't be determined
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*/
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fun getMimeType(filePath: String): String? {
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val extension = filePath.split('.').lastOrNull()?.toLowerCase(Locale.ROOT) ?: return null
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return MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension)
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}
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