Convert Media Folder to Kotlin

app/src/androidTest/java/com/nextcloud/client/FileDisplayActivityIT.kt

@@ -25,6 +25,8 @@ import android.app.Activity
 import androidx.test.espresso.Espresso
 import androidx.test.espresso.Espresso.onView
 import androidx.test.espresso.action.ViewActions.click
+import androidx.test.espresso.action.ViewActions.closeSoftKeyboard
+import androidx.test.espresso.action.ViewActions.scrollTo
 import androidx.test.espresso.assertion.ViewAssertions.matches
 import androidx.test.espresso.contrib.DrawerActions
 import androidx.test.espresso.contrib.NavigationViewActions
@@ -238,12 +240,15 @@ class FileDisplayActivityIT : AbstractOnServerIT() {
         onView(withId(R.id.sort_button)).check(matches(withEffectiveVisibility(ViewMatchers.Visibility.GONE)))
 
         // browse into folder
-        onView(withId(R.id.list_root)).perform(
-            RecyclerViewActions.actionOnItemAtPosition<OCFileListItemViewHolder>(
-                0,
-                click()
+        onView(withId(R.id.list_root))
+            .perform(scrollTo())
+            .perform(closeSoftKeyboard())
+            .perform(
+                RecyclerViewActions.actionOnItemAtPosition<OCFileListItemViewHolder>(
+                    0,
+                    click()
+                )
             )
-        )
         shortSleep()
         checkToolbarTitle(topFolder)
         // sort button should now be visible

app/src/androidTest/java/com/owncloud/android/AbstractOnServerIT.java

@@ -128,11 +128,15 @@ public static void deleteAllFilesOnServer() {
 
             if (!remoteFile.getRemotePath().equals("/")) {
                 if (remoteFile.isEncrypted()) {
-                    assertTrue(new ToggleEncryptionRemoteOperation(remoteFile.getLocalId(),
-                                                                   remoteFile.getRemotePath(),
-                                                                   false)
-                                   .execute(client)
-                                   .isSuccess());
+                    ToggleEncryptionRemoteOperation operation = new ToggleEncryptionRemoteOperation(remoteFile.getLocalId(),
+                                                                                                    remoteFile.getRemotePath(),
+                                                                                                    false);
+
+                    boolean operationResult = operation
+                        .execute(client)
+                        .isSuccess();
+
+                    assertTrue(operationResult);
                 }
 
                 boolean removeResult = false;

app/src/main/java/com/nextcloud/client/jobs/MediaFoldersDetectionWork.kt

@@ -105,12 +105,19 @@ class MediaFoldersDetectionWork constructor(
         )
         val imageMediaFolderPaths: MutableList<String> = ArrayList()
         val videoMediaFolderPaths: MutableList<String> = ArrayList()
+
         for (imageMediaFolder in imageMediaFolders) {
-            imageMediaFolderPaths.add(imageMediaFolder.absolutePath)
+            imageMediaFolder.absolutePath?.let {
+                imageMediaFolderPaths.add(it)
+            }
         }
+
         for (videoMediaFolder in videoMediaFolders) {
-            imageMediaFolderPaths.add(videoMediaFolder.absolutePath)
+            videoMediaFolder.absolutePath?.let {
+                imageMediaFolderPaths.add(it)
+            }
         }
+
         val arbitraryDataString = arbitraryDataProvider.getValue(ACCOUNT_NAME_GLOBAL, KEY_MEDIA_FOLDERS)
         if (!TextUtils.isEmpty(arbitraryDataString)) {
             mediaFoldersModel = gson.fromJson(arbitraryDataString, MediaFoldersModel::class.java)

app/src/main/java/com/owncloud/android/MainApp.java

@@ -254,9 +254,12 @@ protected void attachBaseContext(Context base) {
 
         if (!isCrashReportingProcess && !appInfo.isDebugBuild()) {
             Thread.UncaughtExceptionHandler defaultPlatformHandler = Thread.getDefaultUncaughtExceptionHandler();
-            final ExceptionHandler crashReporter = new ExceptionHandler(this,
-                                                                        defaultPlatformHandler);
-            Thread.setDefaultUncaughtExceptionHandler(crashReporter);
+
+            if (defaultPlatformHandler != null) {
+                final ExceptionHandler crashReporter = new ExceptionHandler(this,
+                                                                            defaultPlatformHandler);
+                Thread.setDefaultUncaughtExceptionHandler(crashReporter);
+            }
         }
     }
 
@@ -791,25 +794,34 @@ private static void splitOutAutoUploadEntries(Clock clock,
                     + syncedFolder.getId() + " - " + syncedFolder.getLocalPath());
 
                 for (MediaFolder imageMediaFolder : imageMediaFolders) {
-                    if (imageMediaFolder.absolutePath.equals(syncedFolder.getLocalPath())) {
-                        newSyncedFolder = (SyncedFolder) syncedFolder.clone();
-                        newSyncedFolder.setType(MediaFolderType.IMAGE);
-                        primaryKey = syncedFolderProvider.storeSyncedFolder(newSyncedFolder);
-                        Log_OC.i(TAG, "Migrated image synced_folders record: "
-                            + primaryKey + " - " + newSyncedFolder.getLocalPath());
-                        break;
+                    String absolutePathOfImageFolder = imageMediaFolder.absolutePath;
+
+                    if (absolutePathOfImageFolder != null) {
+                        if (absolutePathOfImageFolder.equals(syncedFolder.getLocalPath())) {
+                            newSyncedFolder = (SyncedFolder) syncedFolder.clone();
+                            newSyncedFolder.setType(MediaFolderType.IMAGE);
+                            primaryKey = syncedFolderProvider.storeSyncedFolder(newSyncedFolder);
+                            Log_OC.i(TAG, "Migrated image synced_folders record: "
+                                + primaryKey + " - " + newSyncedFolder.getLocalPath());
+                            break;
+                        }
                     }
                 }
 
                 for (MediaFolder videoMediaFolder : videoMediaFolders) {
-                    if (videoMediaFolder.absolutePath.equals(syncedFolder.getLocalPath())) {
-                        newSyncedFolder = (SyncedFolder) syncedFolder.clone();
-                        newSyncedFolder.setType(MediaFolderType.VIDEO);
-                        primaryKey = syncedFolderProvider.storeSyncedFolder(newSyncedFolder);
-                        Log_OC.i(TAG, "Migrated video synced_folders record: "
-                            + primaryKey + " - " + newSyncedFolder.getLocalPath());
-                        break;
+                    String absolutePathOfVideoFolder = videoMediaFolder.absolutePath;
+
+                    if (absolutePathOfVideoFolder != null) {
+                        if (absolutePathOfVideoFolder.equals(syncedFolder.getLocalPath())) {
+                            newSyncedFolder = (SyncedFolder) syncedFolder.clone();
+                            newSyncedFolder.setType(MediaFolderType.VIDEO);
+                            primaryKey = syncedFolderProvider.storeSyncedFolder(newSyncedFolder);
+                            Log_OC.i(TAG, "Migrated video synced_folders record: "
+                                + primaryKey + " - " + newSyncedFolder.getLocalPath());
+                            break;
+                        }
                     }
+
                 }
             }
 
@@ -835,19 +847,22 @@ private static void cleanOldEntries(Clock clock) {
 
             List<SyncedFolder> syncedFolderList = syncedFolderProvider.getSyncedFolders();
             Map<Pair<String, String>, Long> syncedFolders = new HashMap<>();
-            ArrayList<Long> ids = new ArrayList<>();
             for (SyncedFolder syncedFolder : syncedFolderList) {
                 Pair<String, String> checkPair = new Pair<>(syncedFolder.getAccount(), syncedFolder.getLocalPath());
                 if (syncedFolders.containsKey(checkPair)) {
-                    if (syncedFolder.getId() > syncedFolders.get(checkPair)) {
-                        syncedFolders.put(checkPair, syncedFolder.getId());
+                    Long folderId = syncedFolders.get(checkPair);
+
+                    if (folderId != null) {
+                        if (syncedFolder.getId() > folderId) {
+                            syncedFolders.put(checkPair, syncedFolder.getId());
+                        }
                     }
                 } else {
                     syncedFolders.put(checkPair, syncedFolder.getId());
                 }
             }
 
-            ids.addAll(syncedFolders.values());
+            ArrayList<Long> ids = new ArrayList<>(syncedFolders.values());
 
             if (ids.size() > 0) {
                 int deletedCount = syncedFolderProvider.deleteSyncedFoldersNotInList(ids);
@@ -865,18 +880,11 @@ public AndroidInjector<Object> androidInjector() {
         return dispatchingAndroidInjector;
     }
 
-
     public static void setAppTheme(DarkMode mode) {
         switch (mode) {
-            case LIGHT:
-                AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO);
-                break;
-            case DARK:
-                AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES);
-                break;
-            case SYSTEM:
-                AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
-                break;
+            case LIGHT -> AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO);
+            case DARK -> AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES);
+            case SYSTEM -> AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
         }
     }
 }

app/src/main/java/com/owncloud/android/datamodel/MediaFolder.java → app/src/main/java/com/owncloud/android/datamodel/MediaFolder.kt

@@ -16,29 +16,31 @@
  * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
  *
  * You should have received a copy of the GNU Affero General Public
- * License along with this program. If not, see <http://www.gnu.org/licenses/>.
+ * License along with this program. If not, see <http:></http:>//www.gnu.org/licenses/>.
  */
-package com.owncloud.android.datamodel;
-
-import java.util.ArrayList;
-import java.util.List;
+package com.owncloud.android.datamodel
 
 /**
  * Business object representing a media folder with all information that are gathered via media queries.
  */
-public class MediaFolder {
-    /** name of the folder. */
-    public String folderName;
+class MediaFolder {
+    /** name of the folder.  */
+    @JvmField
+    var folderName: String? = null
+
+    /** absolute path of the folder.  */
+    @JvmField
+    var absolutePath: String? = null
 
-    /** absolute path of the folder. */
-    public String absolutePath;
-
-    /** list of file paths of the folder's content */
-    public List<String> filePaths = new ArrayList<>();
+    /** list of file paths of the folder's content  */
+    @JvmField
+    var filePaths: List<String> = ArrayList()
 
-    /** total number of files in the media folder. */
-    public long numberOfFiles;
+    /** total number of files in the media folder.  */
+    @JvmField
+    var numberOfFiles: Long = 0
 
-    /** type of media folder. */
-    public MediaFolderType type;
+    /** type of media folder.  */
+    @JvmField
+    var type: MediaFolderType? = null
 }

app/src/main/java/com/owncloud/android/datamodel/MediaFolderType.java → app/src/main/java/com/owncloud/android/datamodel/MediaFolderType.kt

@@ -17,37 +17,28 @@
  * You should have received a copy of the GNU Affero General Public
  * License along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-package com.owncloud.android.datamodel;
+package com.owncloud.android.datamodel
 
-import android.util.SparseArray;
+import android.util.SparseArray
 
 /**
  * Types of media folder.
  */
-public enum MediaFolderType {
-    CUSTOM(0),
-    IMAGE(1),
-    VIDEO(2);
-
-    private Integer id;
-
-    private static SparseArray<MediaFolderType> reverseMap = new SparseArray<>(3);
-
-    static {
-        reverseMap.put(CUSTOM.getId(), CUSTOM);
-        reverseMap.put(IMAGE.getId(), IMAGE);
-        reverseMap.put(VIDEO.getId(), VIDEO);
-    }
-
-    MediaFolderType(Integer id) {
-        this.id = id;
-    }
-
-    public static MediaFolderType getById(Integer id) {
-        return reverseMap.get(id);
-    }
-
-    public Integer getId() {
-        return this.id;
+enum class MediaFolderType(@JvmField val id: Int) {
+    CUSTOM(0), IMAGE(1), VIDEO(2);
+
+    companion object {
+        private val reverseMap = SparseArray<MediaFolderType>(3)
+
+        init {
+            reverseMap.put(CUSTOM.id, CUSTOM)
+            reverseMap.put(IMAGE.id, IMAGE)
+            reverseMap.put(VIDEO.id, VIDEO)
+        }
+
+        @JvmStatic
+        fun getById(id: Int?): MediaFolderType {
+            return reverseMap[id!!]
+        }
     }
 }

app/src/main/java/com/owncloud/android/datamodel/MediaFoldersModel.kt

@@ -0,0 +1,24 @@
+/*
+ * Nextcloud Android client application
+ *
+ * @author Mario Danic
+ * @author Andy Scherzinger
+ * Copyright (C) 2018 Mario Danic
+ * Copyright (C) 2018 Andy Scherzinger
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.owncloud.android.datamodel
+
+class MediaFoldersModel(var imageMediaFolders: List<String>, var videoMediaFolders: List<String>)

app/src/main/java/com/owncloud/android/datamodel/SyncedFolderProvider.java

@@ -415,7 +415,7 @@ private ContentValues createContentValuesFromSyncedFolder(SyncedFolder syncedFol
         cv.put(ProviderMeta.ProviderTableMeta.SYNCED_FOLDER_UPLOAD_ACTION, syncedFolder.getUploadAction());
         cv.put(ProviderMeta.ProviderTableMeta.SYNCED_FOLDER_NAME_COLLISION_POLICY,
                syncedFolder.getNameCollisionPolicyInt());
-        cv.put(ProviderMeta.ProviderTableMeta.SYNCED_FOLDER_TYPE, syncedFolder.getType().getId());
+        cv.put(ProviderMeta.ProviderTableMeta.SYNCED_FOLDER_TYPE, syncedFolder.getType().id);
         cv.put(ProviderMeta.ProviderTableMeta.SYNCED_FOLDER_HIDDEN, syncedFolder.isHidden());
         cv.put(ProviderMeta.ProviderTableMeta.SYNCED_FOLDER_SUBFOLDER_RULE, syncedFolder.getSubfolderRule().ordinal());
 

app/src/main/java/com/owncloud/android/ui/adapter/SyncedFolderAdapter.java

@@ -248,7 +248,7 @@ private boolean showFooter() {
     public int getSectionByLocalPathAndType(String localPath, int type) {
         for (int i = 0; i < filteredSyncFolderItems.size(); i++) {
             if (filteredSyncFolderItems.get(i).getLocalPath().equalsIgnoreCase(localPath) &&
-                filteredSyncFolderItems.get(i).getType().getId().equals(type)) {
+                filteredSyncFolderItems.get(i).getType().id == type) {
                 return i;
             }
         }

app/src/main/java/com/owncloud/android/ui/dialog/parcel/SyncedFolderParcelable.java

@@ -105,7 +105,7 @@ public void writeToParcel(Parcel dest, int flags) {
         dest.writeInt(existing ? 1 : 0);
         dest.writeInt(enabled ? 1 : 0);
         dest.writeInt(subfolderByDate ? 1 : 0);
-        dest.writeInt(type.getId());
+        dest.writeInt(type.id);
         dest.writeString(account);
         dest.writeInt(uploadAction);
         dest.writeInt(nameCollisionPolicy.serialize());