NMC-1920: Customized theming related changes for grid and list views.

NMC-2121: Theming applied to passcode.
NMC-2374: Image edit functionality customized.
NMC-1941: Fixed error message coming after camera permission allowed.
NMC-2052: Fix back arrow appearing as hamburger icon. NC PR: nextcloud#11769
NMC-2465: Fix local db version to avoid crash during app upgrade.
NMC-2576: Disabled switch account SnackBar.
NMC-2123: Widget disabled.
NMC-2127: System default night mode.
NMC-1919: Backup Calendar-Contacts configured with test cases.
NMC-2089: Reduce log levels

app/src/main/AndroidManifest.xml

@@ -258,6 +258,7 @@
             android:exported="false" />
         <activity
             android:name="com.nextcloud.client.widget.DashboardWidgetConfigurationActivity"
+            android:enabled="false"
             android:exported="false">
             <intent-filter>
                 <action android:name="android.appwidget.action.APPWIDGET_CONFIGURE" />
@@ -278,6 +279,7 @@
             android:exported="false" />
         <receiver
             android:name="com.nextcloud.client.widget.DashboardWidgetProvider"
+            android:enabled="false"
             android:exported="false">
             <intent-filter>
                 <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
@@ -389,6 +391,7 @@
         <service
             android:name="com.nextcloud.client.widget.DashboardWidgetService"
             android:exported="true"
+            android:enabled="false"
             android:permission="android.permission.BIND_REMOTEVIEWS" />
 
         <provider

app/src/main/java/com/nextcloud/client/database/NextcloudDatabase.kt

@@ -81,7 +81,10 @@ abstract class NextcloudDatabase : RoomDatabase() {
     abstract fun offlineOperationDao(): OfflineOperationDao
 
     companion object {
-        const val FIRST_ROOM_DB_VERSION = 65
+        // NMC customization
+        // NMC play store version 7.21.9 had db version 64 before SqLite to Room migration
+        // Keeping it 65(as per NC) will lead to crash when user tried to upgrade the app
+        const val FIRST_ROOM_DB_VERSION = 64
         private var instance: NextcloudDatabase? = null
 
         @JvmStatic

app/src/main/java/com/nextcloud/client/editimage/EditImageActivity.kt

@@ -8,16 +8,15 @@
 package com.nextcloud.client.editimage
 
 import android.graphics.Bitmap
+import android.graphics.drawable.ColorDrawable
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
 import androidx.appcompat.content.res.AppCompatResources
-import androidx.core.graphics.drawable.DrawableCompat
-import androidx.core.view.WindowCompat
-import androidx.core.view.WindowInsetsCompat
+import androidx.core.content.ContextCompat
 import com.canhub.cropper.CropImageView
 import com.nextcloud.client.di.Injectable
 import com.nextcloud.client.jobs.upload.FileUploadHelper
@@ -72,20 +71,25 @@ class EditImageActivity :
         file = intent.extras?.getParcelableArgument(EXTRA_FILE, OCFile::class.java)
             ?: throw IllegalArgumentException("Missing file argument")
 
-        setSupportActionBar(binding.toolbar)
-        supportActionBar?.apply {
-            title = file.fileName
-            setDisplayHomeAsUpEnabled(true)
-        }
-
-        val windowInsetsController = WindowCompat.getInsetsController(window, window.decorView)
-        windowInsetsController.hide(WindowInsetsCompat.Type.statusBars())
-
-        window.navigationBarColor = getColor(R.color.black)
+        // NMC Customization
+        setupToolbar()
+        setupActionBar()
 
         setupCropper()
     }
 
+    //NMC Customization
+    private fun setupActionBar() {
+        supportActionBar?.let {
+            viewThemeUtils.platform.themeStatusBar(this)
+            it.setDisplayHomeAsUpEnabled(true)
+            it.setDisplayShowTitleEnabled(true)
+            //custom color for back arrow for NMC
+            viewThemeUtils.files.themeActionBar(this, it, file.fileName)
+            it.setBackgroundDrawable(ColorDrawable(resources.getColor(R.color.bg_default, null)))
+        }
+    }
+
     override fun onCropImageComplete(view: CropImageView, result: CropImageView.CropResult) {
         if (!result.isSuccessful) {
             DisplayUtils.showSnackMessage(this, getString(R.string.image_editor_unable_to_edit_image))
@@ -122,14 +126,20 @@ class EditImageActivity :
     override fun onCreateOptionsMenu(menu: Menu?): Boolean {
         // add save button to action bar
         menuInflater.inflate(R.menu.custom_menu_placeholder, menu)
-        val saveIcon = AppCompatResources.getDrawable(this, R.drawable.ic_check)?.also {
-            DrawableCompat.setTint(it, resources.getColor(R.color.white, theme))
-        }
+        // NMC: No need to apply NC tint here as we will be doing it later in code
+        val saveIcon = AppCompatResources.getDrawable(this, R.drawable.ic_tick)
         menu?.findItem(R.id.custom_menu_placeholder_item)?.apply {
             icon = saveIcon
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                 contentDescription = getString(R.string.common_save)
             }
+            // NMC customization
+            icon = icon?.let {
+                viewThemeUtils.platform.colorDrawable(
+                    it,
+                    ContextCompat.getColor(this@EditImageActivity, R.color.fontAppbar)
+                )
+            }
         }
         return true
     }

app/src/main/java/com/nextcloud/ui/fileactions/FileActionsBottomSheet.kt

@@ -140,7 +140,8 @@ class FileActionsBottomSheet : BottomSheetDialogFragment(), Injectable {
                 binding.thumbnailLayout.thumbnailShimmer,
                 syncedFolderProvider.preferences,
                 viewThemeUtils,
-                syncedFolderProvider
+                syncedFolderProvider,
+                false
             )
         }
     }

app/src/main/java/com/nmc/android/ui/utils/Log_NMC.kt

@@ -0,0 +1,42 @@
+package com.nmc.android.ui.utils
+
+import com.owncloud.android.BuildConfig
+import com.owncloud.android.lib.common.utils.Log_OC
+
+/**
+ * NMC log interpreter class
+ * this class will be used whenever we have to reduce the logs writing
+ * this will avoid printing logs in release builds
+ * todo: can be extended later for more functions
+ */
+object Log_NMC {
+    @JvmStatic
+    fun v(tag: String?, msg: String?) {
+        if (BuildConfig.DEBUG) Log_OC.v(tag, msg)
+    }
+
+    @JvmStatic
+    fun d(tag: String?, msg: String?) {
+        if (BuildConfig.DEBUG) Log_OC.d(tag, msg)
+    }
+
+    @JvmStatic
+    fun d(tag: String, msg: String, e: Exception) {
+        if (BuildConfig.DEBUG) Log_OC.d(tag, msg, e)
+    }
+
+    @JvmStatic
+    fun i(tag: String?, msg: String?) {
+        if (BuildConfig.DEBUG) Log_OC.i(tag, msg)
+    }
+
+    @JvmStatic
+    fun e(tag: String?, msg: String?) {
+        if (BuildConfig.DEBUG) Log_OC.e(tag, msg)
+    }
+
+    @JvmStatic
+    fun w(tag: String?, msg: String?) {
+        if (BuildConfig.DEBUG) Log_OC.w(tag, msg)
+    }
+}

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

@@ -994,11 +994,8 @@ public AndroidInjector<Object> androidInjector() {
     }
 
     public static void setAppTheme(DarkMode mode) {
-        switch (mode) {
-            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);
-        }
+        // NMC Customization -> Always follow system theme
+        AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
     }
 
     @Override

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

@@ -12,8 +12,8 @@
 import android.net.Uri;
 import android.provider.MediaStore;
 
+import com.nmc.android.ui.utils.Log_NMC;
 import com.owncloud.android.MainApp;
-import com.owncloud.android.lib.common.utils.Log_OC;
 import com.owncloud.android.utils.PermissionUtil;
 import com.owncloud.android.utils.theme.ViewThemeUtils;
 
@@ -107,7 +107,7 @@ public static List<MediaFolder> getImageFolders(ContentResolver contentResolver,
                                                                    MediaStore.Images.Media.DATE_TAKEN,
                                                                    ContentResolverHelper.SORT_DIRECTION_DESCENDING,
                                                                    itemLimit);
-                Log_OC.d(TAG, "Reading images for " + mediaFolder.folderName);
+                Log_NMC.d(TAG, "Reading images for " + mediaFolder.folderName);
 
                 if (cursorImages != null) {
                     String filePath;
@@ -217,7 +217,7 @@ public static List<MediaFolder> getVideoFolders(ContentResolver contentResolver,
                                                                    ContentResolverHelper.SORT_DIRECTION_DESCENDING,
                                                                    itemLimit);
 
-                Log_OC.d(TAG, "Reading videos for " + mediaFolder.folderName);
+                Log_NMC.d(TAG, "Reading videos for " + mediaFolder.folderName);
 
                 if (cursorVideos != null) {
                     String filePath;

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

@@ -36,6 +36,7 @@
 
 import com.nextcloud.client.account.User;
 import com.nextcloud.client.network.ConnectivityService;
+import com.nmc.android.ui.utils.Log_NMC;
 import com.owncloud.android.MainApp;
 import com.owncloud.android.R;
 import com.owncloud.android.lib.common.OwnCloudAccount;
@@ -123,7 +124,7 @@ protected Void doInBackground(File... params) {
                         }
 
                         String cachePath = cacheDir.getPath() + File.separator + CACHE_FOLDER;
-                        Log_OC.d(TAG, "thumbnail cache dir: " + cachePath);
+                        Log_NMC.d(TAG, "thumbnail cache dir: " + cachePath);
                         File diskCacheDir = new File(cachePath);
 
                         // migrate from external cache to internal cache
@@ -140,7 +141,7 @@ protected Void doInBackground(File... params) {
                         mThumbnailCache = new DiskLruImageCache(diskCacheDir, DISK_CACHE_SIZE, mCompressFormat,
                                                                 mCompressQuality);
                     } catch (Exception e) {
-                        Log_OC.d(TAG, "Disk cache init failed", e);
+                        Log_NMC.d(TAG, "Disk cache init failed", e);
                         mThumbnailCache = null;
                     }
                 }
@@ -723,7 +724,7 @@ private Bitmap doThumbnailFromOCFileInBackground() {
                                         file.getLocalId() + "&x=" + pxW + "&y=" + pxH;
                                 }
 
-                                Log_OC.d(TAG, "generate thumbnail: " + file.getFileName() + " URI: " + uri);
+                                Log_NMC.d(TAG, "generate thumbnail: " + file.getFileName() + " URI: " + uri);
                                 getMethod = new GetMethod(uri);
                                 getMethod.setRequestHeader("Cookie",
                                                            "nc_sameSiteCookielax=true;nc_sameSiteCookiestrict=true");
@@ -756,7 +757,7 @@ private Bitmap doThumbnailFromOCFileInBackground() {
 
                     // Add thumbnail to cache
                     if (thumbnail != null) {
-                        Log_OC.d(TAG, "add thumbnail to cache: " + file.getFileName());
+                        Log_NMC.d(TAG, "add thumbnail to cache: " + file.getFileName());
                         addBitmapToCache(imageKey, thumbnail);
                     }
                 }
@@ -926,13 +927,13 @@ private Bitmap doFileInBackground(File file, Type type) {
                         thumbnail = retriever.getFrameAtTime(-1);
                     } catch (Exception ex) {
                         // can't create a bitmap
-                        Log_OC.w(TAG, "Failed to create bitmap from video " + file.getAbsolutePath());
+                        Log_NMC.w(TAG, "Failed to create bitmap from video " + file.getAbsolutePath());
                     } finally {
                         try {
                             retriever.release();
                         } catch (RuntimeException | IOException ex) {
                             // Ignore failure at this point.
-                            Log_OC.w(TAG, "Failed release MediaMetadataRetriever for " + file.getAbsolutePath());
+                            Log_NMC.w(TAG, "Failed release MediaMetadataRetriever for " + file.getAbsolutePath());
                         }
                     }
 
@@ -1051,7 +1052,7 @@ Drawable doAvatarInBackground() {
 
                     int px = mResources.getInteger(R.integer.file_avatar_px);
                     String uri = mClient.getBaseUri() + "/index.php/avatar/" + Uri.encode(mUserId) + "/" + px;
-                    Log_OC.d("Avatar", "URI: " + uri);
+                    Log_NMC.d("Avatar", "URI: " + uri);
                     get = new GetMethod(uri);
 
                     // only use eTag if available and corresponding avatar is still there
@@ -1325,7 +1326,7 @@ public static void generateThumbnailFromOCFile(OCFile file, User user, Context c
             String uri = client.getBaseUri() + "/index.php/apps/files/api/v1/thumbnail/" +
                 pxW + "/" + pxH + Uri.encode(file.getRemotePath(), "/");
 
-            Log_OC.d(TAG, "generate thumbnail: " + file.getFileName() + " URI: " + uri);
+            Log_NMC.d(TAG, "generate thumbnail: " + file.getFileName() + " URI: " + uri);
             getMethod = new GetMethod(uri);
             getMethod.setRequestHeader("Cookie", "nc_sameSiteCookielax=true;nc_sameSiteCookiestrict=true");
 
@@ -1348,7 +1349,7 @@ public static void generateThumbnailFromOCFile(OCFile file, User user, Context c
                     thumbnail = handlePNG(thumbnail, pxW, pxH);
                 }
 
-                Log_OC.d(TAG, "add thumbnail to cache: " + file.getFileName());
+                Log_NMC.d(TAG, "add thumbnail to cache: " + file.getFileName());
                 addBitmapToCache(imageKey, thumbnail);
             }
         } catch (Exception e) {
@@ -1402,7 +1403,7 @@ private static Bitmap doResizedImageInBackground(OCFile file, FileDataStorageMan
                         String uri = mClient.getBaseUri() + "/index.php/core/preview?fileId="
                             + file.getLocalId()
                             + "&x=" + (pxW / 2) + "&y=" + (pxH / 2) + "&a=1&mode=cover&forceIcon=0";
-                        Log_OC.d(TAG, "generate resized image: " + file.getFileName() + " URI: " + uri);
+                        Log_NMC.d(TAG, "generate resized image: " + file.getFileName() + " URI: " + uri);
                         getMethod = new GetMethod(uri);
 
                         int status = mClient.executeMethod(getMethod);
@@ -1420,7 +1421,7 @@ private static Bitmap doResizedImageInBackground(OCFile file, FileDataStorageMan
 
                         // Add thumbnail to cache
                         if (thumbnail != null) {
-                            Log_OC.d(TAG, "add resized image to cache: " + file.getFileName());
+                            Log_NMC.d(TAG, "add resized image to cache: " + file.getFileName());
                             addBitmapToCache(imageKey, thumbnail);
                         }
 

app/src/main/java/com/owncloud/android/ui/activity/FileDisplayActivity.java

@@ -443,7 +443,8 @@ protected void onPostCreate(Bundle savedInstanceState) {
             onOpenFileIntent(getIntent());
         } else if (RESTART.equals(getIntent().getAction())) {
             // most likely switched to different account
-            DisplayUtils.showSnackMessage(this, String.format(getString(R.string.logged_in_as), accountManager.getUser().getAccountName()));
+            // NMC-2576 --> Disabling switch account snackbar for NMC
+            /*DisplayUtils.showSnackMessage(this, String.format(getString(R.string.logged_in_as), accountManager.getUser().getAccountName()));*/
         }
 
         upgradeNotificationForInstantUpload();
@@ -520,6 +521,9 @@ public void onRequestPermissionsResult(int requestCode, @NonNull String[] permis
                 if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                     // permission was granted
                     getOCFileListFragmentFromFile().directCameraUpload();
+                } else if (!shouldShowRequestPermissionRationale(permissions[0])) {
+                    // user CHECKED "never ask again"
+                    DisplayUtils.showSnackMessage(this, R.string.camera_permission_rationale);
                 }
                 break;
             default:

app/src/main/java/com/owncloud/android/ui/activity/PassCodeActivity.kt

@@ -21,7 +21,6 @@ import androidx.annotation.VisibleForTesting
 import androidx.appcompat.app.AppCompatActivity
 import androidx.lifecycle.lifecycleScope
 import com.google.android.material.snackbar.Snackbar
-import com.nextcloud.android.common.ui.theme.utils.ColorRole
 import com.nextcloud.client.di.Injectable
 import com.nextcloud.client.preferences.AppPreferences
 import com.owncloud.android.R
@@ -80,30 +79,18 @@ class PassCodeActivity : AppCompatActivity(), Injectable {
         setContentView(binding.root)
 
         PassCodeManager.setSecureFlag(this, true)
-        applyTint()
         setupPasscodeEditTexts()
         setSoftInputMode()
         setupUI(savedInstanceState)
         setTextListeners()
     }
 
-    private fun applyTint() {
-        viewThemeUtils.platform.colorViewBackground(binding.cardViewContent, ColorRole.SURFACE_VARIANT)
-        viewThemeUtils.material.colorMaterialButtonPrimaryBorderless(binding.cancel)
-    }
-
     private fun setupPasscodeEditTexts() {
         passCodeEditTexts[0] = binding.txt0
         passCodeEditTexts[1] = binding.txt1
         passCodeEditTexts[2] = binding.txt2
         passCodeEditTexts[3] = binding.txt3
 
-        passCodeEditTexts.forEach {
-            it?.let { editText ->
-                viewThemeUtils.platform.colorEditText(editText)
-            }
-        }
-
         passCodeEditTexts[0]?.requestFocus()
 
         binding.cardViewContent.setOnClickListener {

app/src/main/java/com/owncloud/android/ui/adapter/GalleryAdapter.kt

@@ -74,7 +74,8 @@ class GalleryAdapter(
             transferServiceGetter,
             showMetadata = false,
             showShareAvatar = false,
-            viewThemeUtils
+            viewThemeUtils,
+            true
         )
     }
 

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

@@ -179,8 +179,7 @@ public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int positi
                     if (isCheckedFile(file)) {
                         gridViewHolder.itemLayout.setBackgroundColor(ContextCompat.getColor(mContext, R.color.selected_item_background));
 
-                        gridViewHolder.checkbox.setImageDrawable(
-                            viewThemeUtils.platform.tintDrawable(mContext, R.drawable.ic_checkbox_marked, ColorRole.PRIMARY));
+                        gridViewHolder.checkbox.setImageResource(R.drawable.ic_checkbox_marked);
                     } else {
                         gridViewHolder.itemLayout.setBackgroundColor(mContext.getResources().getColor(R.color.bg_default));
                         gridViewHolder.checkbox.setImageResource(R.drawable.ic_checkbox_blank_outline);