fixed #1012
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/*
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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.task.compose
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import android.content.Context
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import android.net.Uri
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import android.webkit.MimeTypeMap
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import org.mariotaku.abstask.library.AbstractTask
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import org.mariotaku.commons.io.StreamUtils
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import org.mariotaku.twidere.model.ParcelableMedia
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import org.mariotaku.twidere.model.ParcelableMediaUpdate
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import org.mariotaku.twidere.util.DebugLog
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import org.mariotaku.twidere.util.Utils
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import java.io.*
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import java.lang.ref.WeakReference
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open class AbsAddMediaTask<Callback>(
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context: Context,
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val sources: Array<Uri>,
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val types: IntArray?,
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val copySrc: Boolean = false,
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val deleteSrc: Boolean = false
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) : AbstractTask<Unit, List<ParcelableMediaUpdate>?, Callback>() {
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private val contextRef = WeakReference(context)
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val context: Context? get() = contextRef.get()
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override fun doLongOperation(params: Unit?): List<ParcelableMediaUpdate>? {
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val context = contextRef.get() ?: return null
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val resolver = context.contentResolver
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return sources.mapIndexedNotNull { index, source ->
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var st: InputStream? = null
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var os: OutputStream? = null
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try {
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val mimeTypeMap = MimeTypeMap.getSingleton()
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val sourceMimeType = resolver.getType(source) ?: mimeTypeMap.getMimeTypeFromExtension(
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source.lastPathSegment.substringAfterLast('.', "tmp"))
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val mediaType = types?.get(index) ?: sourceMimeType?.let {
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return@let inferMediaType(it)
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} ?: ParcelableMedia.Type.IMAGE
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val extension = sourceMimeType?.let { mimeType ->
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mimeTypeMap.getExtensionFromMimeType(mimeType)
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} ?: "tmp"
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st = resolver.openInputStream(source) ?: throw FileNotFoundException("Unable to open $source")
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val destination: Uri
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if (copySrc) {
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destination = createTempImageUri(context, index, extension)
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os = resolver.openOutputStream(destination) ?: throw FileNotFoundException("Unable to open $destination")
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StreamUtils.copy(st, os, null, null)
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if (deleteSrc) {
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Utils.deleteMedia(context, source)
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}
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} else {
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destination = source
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}
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// File is copied locally, so delete on success
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return@mapIndexedNotNull ParcelableMediaUpdate(destination.toString(), mediaType).apply {
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delete_on_success = true
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}
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} catch (e: IOException) {
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DebugLog.w(tr = e)
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return@mapIndexedNotNull null
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} finally {
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os?.close()
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st?.close()
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}
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}
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}
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private fun createTempImageUri(context: Context, extraNum: Int, ext: String): Uri {
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val file = File(context.cacheDir, "tmp_media_${System.currentTimeMillis()}_$extraNum.$ext")
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return Uri.fromFile(file)
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}
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companion object {
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fun inferMediaType(mimeType: String, def: Int = ParcelableMedia.Type.IMAGE): Int {
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return when {
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mimeType == "image/gif" -> ParcelableMedia.Type.ANIMATED_GIF
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mimeType.startsWith("video/") -> ParcelableMedia.Type.VIDEO
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mimeType.startsWith("image/") -> ParcelableMedia.Type.IMAGE
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else -> def
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}
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}
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}
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}
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@ -121,13 +121,19 @@
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android:layout_height="wrap_content"
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android:layout_height="wrap_content"
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android:layout_alignParentLeft="true"
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android:layout_alignParentLeft="true"
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android:layout_alignParentStart="true"
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android:layout_alignParentStart="true"
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android:layout_marginEnd="@dimen/element_spacing_small"
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android:layout_marginRight="@dimen/element_spacing_small"
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android:layout_toLeftOf="@+id/time"
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android:layout_toLeftOf="@+id/time"
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android:layout_toStartOf="@+id/time"
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android:layout_toStartOf="@+id/time"
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android:ellipsize="end"
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android:ellipsize="end"
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android:maxLines="1"
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android:maxLines="1"
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app:tltvPrimaryTextAppearance="?android:textAppearanceSmall"
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app:tltvPrimaryTextColor="?android:textColorPrimary"
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app:tltvPrimaryTextColor="?android:textColorPrimary"
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app:tltvPrimaryTextStyle="bold"
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app:tltvPrimaryTextStyle="bold"
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app:tltvSecondaryTextColor="?android:textColorSecondary"/>
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app:tltvSecondaryTextAppearance="?android:textAppearanceSmall"
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app:tltvSecondaryTextColor="?android:textColorSecondary"
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tools:tltvPrimaryText="Name"
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tools:tltvSecondaryText="\@screenname"/>
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<org.mariotaku.twidere.view.ShortTimeView
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<org.mariotaku.twidere.view.ShortTimeView
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android:id="@+id/time"
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android:id="@+id/time"
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