Update whatsnew

This fixes https://github.com/syncthing/syncthing-lite/issues/133

app/build.gradle

@@ -18,8 +18,8 @@ android {
         applicationId "net.syncthing.lite"
         minSdkVersion 21
         targetSdkVersion 26
-        versionCode 19
-        versionName "0.3.9"
+        versionCode 20
+        versionName "0.3.10"
         multiDexEnabled true
         playAccountConfig = playAccountConfigs.defaultAccountConfig
     }

app/src/main/kotlin/net/syncthing/lite/dialogs/FileMenuDialogFragment.kt

@@ -47,7 +47,7 @@ class FileMenuDialogFragment: BottomSheetDialogFragment() {
                     Intent(Intent.ACTION_CREATE_DOCUMENT).apply {
                         addCategory(Intent.CATEGORY_OPENABLE)
 
-                        type = MimeType.getFromUrl(fileSpec.fileName)
+                        type = MimeType.getFromFilename(fileSpec.fileName)
 
                         putExtra(Intent.EXTRA_TITLE, fileSpec.fileName)
                     },

app/src/main/kotlin/net/syncthing/lite/dialogs/downloadfile/DownloadFileDialogFragment.kt

@@ -88,7 +88,7 @@ class DownloadFileDialogFragment : DialogFragment() {
                     dismissAllowingStateLoss()
 
                     if (outputUri == null) {
-                        val mimeType = MimeType.getFromUrl(fileSpec.fileName)
+                        val mimeType = MimeType.getFromFilename(fileSpec.fileName)
 
                         try {
                             context!!.startActivity(

app/src/main/kotlin/net/syncthing/lite/library/SyncthingProvider.kt

@@ -159,7 +159,7 @@ class SyncthingProvider : DocumentsProvider() {
                     if (fileInfo.isDirectory())
                         Document.MIME_TYPE_DIR
                     else
-                        MimeType.getFromUrl(fileInfo.fileName)
+                        MimeType.getFromFilename(fileInfo.fileName)
             )
             add(Document.COLUMN_LAST_MODIFIED, fileInfo.lastModified)
             add(Document.COLUMN_FLAGS, 0)

app/src/main/kotlin/net/syncthing/lite/utils/MimeType.kt

@@ -1,6 +1,7 @@
 package net.syncthing.lite.utils
 
 import android.webkit.MimeTypeMap
+import net.syncthing.java.core.utils.PathUtils
 
 object MimeType {
     private const val DEFAULT_MIME_TYPE = "application/octet-stream"
@@ -11,7 +12,7 @@ object MimeType {
         return mimeType ?: DEFAULT_MIME_TYPE
     }
 
-    fun getFromUrl(url: String) = getFromExtension(
-            MimeTypeMap.getFileExtensionFromUrl(url).toLowerCase()
+    fun getFromFilename(path: String) = getFromExtension(
+            PathUtils.getFileExtensionFromFilename(path).toLowerCase()
     )
 }

app/src/main/play/en-GB/whatsnew

@@ -1,7 +1 @@
-- update translations
-- encrypt some temporarily data which is stored on disk
-- update path validation
-- fix crash when cleaning the cache
-- fix crash of the index handler after cleaning the cache
-- convert file extensions to lower case for detecting Apps to open it
-- fix crash when accessing (e.g. trying to close) closed connections
+- fix file type detection for file names with umlauts and/ or spaces

app/src/main/res/values-ro/strings.xml

@@ -59,6 +59,12 @@ fi stocate, dacă vor fi partajate cu terțe entități precum și cum vor fi
     <string name="settings_shutdown_delay_30_seconds">30 secunde</string>
     <string name="settings_shutdown_delay_1_minute">1 minut</string>
     <string name="settings_shutdown_delay_5_minutes">5 minute</string>
+    <string name="dialog_warning_reconnect_problem">
+        Datorită modului în care această aplicație și serverul Syncthing funcționează,
+        nu se poate face reconectarea timp de câteva minute după ce aplicația a fost oprită (ștearsă din lista de aplicații care rulează)
+        sau conexiunea a fost întreruptă.
+        Aceasta limitare nu se aplica la conexiunile descoperite local.
+    </string>
     <string name="dialog_file_save_as">Salvează ca</string>
     <string name="pending_index_updates">%d actualizări de index în așteptare</string>
     <string name="device_status_connecting">Conectare la %s</string>

syncthing-core/src/main/kotlin/net/syncthing/java/core/utils/PathUtils.kt

@@ -130,4 +130,12 @@ object PathUtils {
 
         return dir.removeSuffix(PATH_SEPARATOR) + file
     }
+
+    fun getFileExtensionFromFilename(filename: String): String {
+        assertFilenameValid(filename)
+
+        val dotIndex = filename.lastIndexOf(".")
+
+        return if (dotIndex != 0) filename.substring(dotIndex + 1) else ""
+    }
 }