X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/e23fa3acaa3eb1ab7d77c05c9c3d64b3ce2867c6..1998cc68d6586c6a0b4bc4c9be42b48d17fa5ba7:/src/com/owncloud/android/utils/FileStorageUtils.java

diff --git a/src/com/owncloud/android/utils/FileStorageUtils.java b/src/com/owncloud/android/utils/FileStorageUtils.java
index f17124c1..757f896c 100644
--- a/src/com/owncloud/android/utils/FileStorageUtils.java
+++ b/src/com/owncloud/android/utils/FileStorageUtils.java
@@ -1,5 +1,8 @@
-/* ownCloud Android client application
- *   Copyright (C) 2012-2013 ownCloud Inc.
+/**
+ *   ownCloud Android client application
+ *
+ *   @author David A. Velasco
+ *   Copyright (C) 2015 ownCloud Inc.
  *
  *   This program is free software: you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License version 2,
@@ -18,8 +21,11 @@
 package com.owncloud.android.utils;
 
 import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.Comparator;
+import java.util.List;
 import java.util.Vector;
 
 import third_parties.daveKoeller.AlphanumComparator;
@@ -36,20 +42,19 @@ import android.preference.PreferenceManager;
 import android.net.Uri;
 import android.os.Environment;
 import android.os.StatFs;
+import android.webkit.MimeTypeMap;
 
 
 /**
  * Static methods to help in access to local file system.
- * 
- * @author David A. Velasco
  */
 public class FileStorageUtils {
-    public static Integer mSortOrder;
-    public static Boolean mSortAscending;
     public static final Integer SORT_NAME = 0;
     public static final Integer SORT_DATE = 1;
     public static final Integer SORT_SIZE = 2;
-  
+    public static Integer mSortOrder = SORT_NAME;
+    public static Boolean mSortAscending = true;
+
     
     //private static final String LOG_TAG = "FileStorageUtils";
 
@@ -93,6 +98,20 @@ public class FileStorageUtils {
         String value = uploadPath + OCFile.PATH_SEPARATOR +  (fileName == null ? "" : fileName);
         return value;
     }
+
+    /**
+     * Gets the composed path when video is or must be stored
+     * @param context
+     * @param fileName: video file name
+     * @return String: video file path composed
+     */
+    public static String getInstantVideoUploadFilePath(Context context, String fileName) {
+        SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(context);
+        String uploadVideoPathdef = context.getString(R.string.instant_upload_path);
+        String uploadVideoPath = pref.getString("instant_video_upload_path", uploadVideoPathdef);
+        String value = uploadVideoPath + OCFile.PATH_SEPARATOR +  (fileName == null ? "" : fileName);
+        return value;
+    }
     
     public static String getParentPath(String remotePath) {
         String parentPath = new File(remotePath).getParent();
@@ -121,7 +140,7 @@ public class FileStorageUtils {
     /**
      * Creates and populates a new {@link RemoteFile} object with the data read from an {@link OCFile}.
      * 
-     * @param oCFile    OCFile 
+     * @param ocFile    OCFile
      * @return          New RemoteFile instance representing the resource described by ocFile.
      */
     public static RemoteFile fillRemoteFile(OCFile ocFile){
@@ -139,13 +158,13 @@ public class FileStorageUtils {
     /**
      * Sorts all filenames, regarding last user decision 
      */
-    public static Vector<OCFile> sortFolder(Vector<OCFile> files){
+    public static Vector<OCFile> sortOcFolder(Vector<OCFile> files){
         switch (mSortOrder){
         case 0:
-            files = FileStorageUtils.sortByName(files);
+            files = FileStorageUtils.sortOCFilesByName(files);
             break;
         case 1:
-            files = FileStorageUtils.sortByDate(files);
+            files = FileStorageUtils.sortOCFilesByDate(files);
             break;
         case 2: 
            // mFiles = FileStorageUtils.sortBySize(mSortAscending);
@@ -154,12 +173,31 @@ public class FileStorageUtils {
        
         return files;
     }
+
+    /**
+     * Sorts all filenames, regarding last user decision
+     */
+    public static File[] sortLocalFolder(File[] files){
+        switch (mSortOrder){
+            case 0:
+                files = FileStorageUtils.sortLocalFilesByName(files);
+                break;
+            case 1:
+                files = FileStorageUtils.sortLocalFilesByDate(files);
+                break;
+            case 2:
+                // mFiles = FileStorageUtils.sortBySize(mSortAscending);
+                break;
+        }
+
+        return files;
+    }
     
     /**
      * Sorts list by Date
-     * @param sortAscending true: ascending, false: descending
+     * @param files
      */
-    public static Vector<OCFile> sortByDate(Vector<OCFile> files){
+    public static Vector<OCFile> sortOCFilesByDate(Vector<OCFile> files){
         final Integer val;
         if (mSortAscending){
             val = 1;
@@ -189,6 +227,43 @@ public class FileStorageUtils {
         return files;
     }
 
+    /**
+     * Sorts list by Date
+     * @param filesArray
+     */
+    public static File[] sortLocalFilesByDate(File[] filesArray){
+        final Integer val;
+        if (mSortAscending){
+            val = 1;
+        } else {
+            val = -1;
+        }
+
+        List<File> files = new ArrayList<File>(Arrays.asList(filesArray));
+
+        Collections.sort(files, new Comparator<File>() {
+            public int compare(File o1, File o2) {
+                if (o1.isDirectory() && o2.isDirectory()) {
+                    Long obj1 = o1.lastModified();
+                    return val * obj1.compareTo(o2.lastModified());
+                }
+                else if (o1.isDirectory()) {
+                    return -1;
+                } else if (o2.isDirectory()) {
+                    return 1;
+                } else if (o1.lastModified() == 0 || o2.lastModified() == 0){
+                    return 0;
+                } else {
+                    Long obj1 = o1.lastModified();
+                    return val * obj1.compareTo(o2.lastModified());
+                }
+            }
+        });
+
+        File[] returnArray = new File[1];
+        return files.toArray(returnArray);
+    }
+
 //    /**
 //     * Sorts list by Size
 //     * @param sortAscending true: ascending, false: descending
@@ -225,9 +300,9 @@ public class FileStorageUtils {
 
     /**
      * Sorts list by Name
-     * @param sortAscending true: ascending, false: descending
+     * @param files     files to sort
      */
-    public static Vector<OCFile> sortByName(Vector<OCFile> files){
+    public static Vector<OCFile> sortOCFilesByName(Vector<OCFile> files){
         final Integer val;
         if (mSortAscending){
             val = 1;
@@ -238,7 +313,7 @@ public class FileStorageUtils {
         Collections.sort(files, new Comparator<OCFile>() {
             public int compare(OCFile o1, OCFile o2) {
                 if (o1.isFolder() && o2.isFolder()) {
-                    return val * o1.getRemotePath().toLowerCase().compareTo(o2.getRemotePath().toLowerCase());
+                    return val * new AlphanumComparator().compare(o1, o2);
                 } else if (o1.isFolder()) {
                     return -1;
                 } else if (o2.isFolder()) {
@@ -250,6 +325,38 @@ public class FileStorageUtils {
         
         return files;
     }
+
+    /**
+     * Sorts list by Name
+     * @param filesArray    files to sort
+     */
+    public static File[] sortLocalFilesByName(File[] filesArray){
+        final Integer val;
+        if (mSortAscending){
+            val = 1;
+        } else {
+            val = -1;
+        }
+
+        List<File> files = new ArrayList<File>(Arrays.asList(filesArray));
+
+        Collections.sort(files, new Comparator<File>() {
+            public int compare(File o1, File o2) {
+                if (o1.isDirectory() && o2.isDirectory()) {
+                    return val * o1.getPath().toLowerCase().compareTo(o2.getPath().toLowerCase());
+                } else if (o1.isDirectory()) {
+                    return -1;
+                } else if (o2.isDirectory()) {
+                    return 1;
+                }
+                return val * new AlphanumComparator().compare(o1.getPath().toLowerCase(),
+                                                              o2.getPath().toLowerCase());
+            }
+        });
+
+        File[] returnArray = new File[1];
+        return files.toArray(returnArray);
+    }
     
     /**
      * Local Folder size
@@ -270,6 +377,21 @@ public class FileStorageUtils {
             return result;
         }
         return 0;
-    } 
+    }
+
+    /**
+     * Mimetype String of a file
+     * @param path
+     * @return
+     */
+    public static String getMimeTypeFromName(String path) {
+        String extension = "";
+        int pos = path.lastIndexOf('.');
+        if (pos >= 0) {
+            extension = path.substring(pos + 1);
+        }
+        String result = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension.toLowerCase());
+        return (result != null) ? result : "";
+    }
   
 }