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Code Issues Packages Projects Releases Wiki Activity

simplify some property getting

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This commit is contained in:
tibbi 2016-10-16 19:07:38 +02:00
parent f866f01ddf
commit 4b80fbd26b
2 changed files with 22 additions and 26 deletions
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12
app/src/main/kotlin/com/simplemobiletools/filemanager/dialogs/PropertiesDialog.kt
View File

@ -43,19 +43,19 @@ class PropertiesDialog : DialogFragment() {
} else if (mItem.isImage()) {
properties_resolution_label.visibility = View.VISIBLE
properties_resolution.visibility = View.VISIBLE
properties_resolution.text = mItem.imageResolution
} else if (mItem.isAudio(context)) {
properties_resolution.text = mItem.getImageResolution()
} else if (mItem.isAudio()) {
properties_duration_label.visibility = View.VISIBLE
properties_duration.visibility = View.VISIBLE
properties_duration.text = mItem.getDuration(context)
} else if (mItem.isVideo(context)) {
properties_duration.text = mItem.getDuration()
} else if (mItem.isVideo()) {
properties_duration_label.visibility = View.VISIBLE
properties_duration.visibility = View.VISIBLE
properties_duration.text = mItem.getDuration(context)
properties_duration.text = mItem.getDuration()
properties_resolution_label.visibility = View.VISIBLE
properties_resolution.visibility = View.VISIBLE
properties_resolution.text = mItem.getVideoResolution(context)
properties_resolution.text = mItem.getVideoResolution()
}
val file = File(mItem.path)

36
library/src/main/kotlin/com/simplemobiletools/filepicker/models/FileDirItem.kt
View File

@ -1,11 +1,8 @@
package com.simplemobiletools.filepicker.models
import android.content.Context
import android.graphics.Bitmap
import android.graphics.BitmapFactory
import android.media.MediaMetadataRetriever
import android.net.Uri
import java.io.File
import java.util.*
class FileDirItem(val path: String, val name: String, val isDirectory: Boolean, val children: Int, val size: Long) :
@ -32,18 +29,18 @@ class FileDirItem(val path: String, val name: String, val isDirectory: Boolean,
return options.outWidth != -1 && options.outHeight != -1
}
fun isVideo(context: Context): Boolean {
return getMimeType(context).startsWith("video")
fun isVideo(): Boolean {
return getMimeType().startsWith("video")
}
fun isAudio(context: Context): Boolean {
return getMimeType(context).startsWith("audio")
fun isAudio(): Boolean {
return getMimeType().startsWith("audio")
}
fun getMimeType(context: Context): String {
fun getMimeType(): String {
try {
val retriever = MediaMetadataRetriever()
retriever.setDataSource(context, Uri.fromFile(File(path)))
retriever.setDataSource(path)
return retriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_MIMETYPE)
} catch (ignored: Exception) {
@ -51,18 +48,18 @@ class FileDirItem(val path: String, val name: String, val isDirectory: Boolean,
return ""
}
fun getDuration(context: Context): String {
fun getDuration(): String {
val retriever = MediaMetadataRetriever()
retriever.setDataSource(context, Uri.fromFile(File(path)))
retriever.setDataSource(path)
val time = retriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_DURATION)
val timeInMillisec = java.lang.Long.parseLong(time)
return getFormattedDuration((timeInMillisec / 1000).toInt())
}
fun getVideoResolution(context: Context): String {
fun getVideoResolution(): String {
try {
val retriever = MediaMetadataRetriever()
retriever.setDataSource(context, Uri.fromFile(File(path)))
retriever.setDataSource(path)
val width = retriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_VIDEO_WIDTH)
val height = retriever.extractMetadata(MediaMetadataRetriever.METADATA_KEY_VIDEO_HEIGHT)
return "$width x $height"
@ -72,14 +69,13 @@ class FileDirItem(val path: String, val name: String, val isDirectory: Boolean,
return ""
}
val imageResolution: String
get () {
val bitmap: Bitmap? = BitmapFactory.decodeFile(path)
if (bitmap == null)
return ""
fun getImageResolution(): String {
val bitmap: Bitmap? = BitmapFactory.decodeFile(path)
if (bitmap == null)
return ""
return "${bitmap.width} x ${bitmap.height}"
}
return "${bitmap.width} x ${bitmap.height}"
}
private fun getFormattedDuration(duration: Int): String {
val sb = StringBuilder(8)