Refactorings.

src/services/abstract/category.cpp

@@ -34,7 +34,13 @@ Category::Category(RootItem* parent) : RootItem(parent) {
   }
 }
 
-Category::Category(const Category& other) : RootItem(other) {}
+Category::Category(const Category& other) : RootItem(other) {
+  setKind(RootItemKind::Category);
+
+  if (icon().isNull()) {
+    setIcon(qApp->icons()->fromTheme(QSL("folder")));
+  }
+}
 
 Category::Category(const QSqlRecord& record) : Category(nullptr) {
   setId(record.value(CAT_DB_ID_INDEX).toInt());

src/services/abstract/feed.cpp

@@ -22,6 +22,7 @@
 #include "miscellaneous/application.h"
 #include "miscellaneous/databasequeries.h"
 #include "miscellaneous/feedreader.h"
+#include "miscellaneous/iconfactory.h"
 #include "miscellaneous/mutex.h"
 #include "services/abstract/cacheforserviceroot.h"
 #include "services/abstract/recyclebin.h"
@@ -35,7 +36,17 @@ Feed::Feed(RootItem* parent)
   m_totalCount(0), m_unreadCount(0) {
   setKind(RootItemKind::Feed);
   setAutoDelete(false);
+}
 
+Feed::Feed(const QSqlRecord& record) : Feed(nullptr) {
+  setTitle(record.value(FDS_DB_TITLE_INDEX).toString());
+  setId(record.value(FDS_DB_ID_INDEX).toInt());
+  setCustomId(record.value(FDS_DB_CUSTOM_ID_INDEX).toString());
+  setIcon(qApp->icons()->fromByteArray(record.value(FDS_DB_ICON_INDEX).toByteArray()));
+  setAutoUpdateType(static_cast<Feed::AutoUpdateType>(record.value(FDS_DB_UPDATE_TYPE_INDEX).toInt()));
+  setAutoUpdateInitialInterval(record.value(FDS_DB_UPDATE_INTERVAL_INDEX).toInt());
+
+  qDebug("Custom ID of feed when loading from DB is '%s'.", qPrintable(customId()));
 }
 
 Feed::Feed(const Feed& other) : RootItem(other) {

src/services/abstract/feed.h

@@ -52,6 +52,7 @@ class Feed : public RootItem, public QRunnable {
 
     // Constructors.
     explicit Feed(RootItem* parent = nullptr);
+    explicit Feed(const QSqlRecord& record);
     explicit Feed(const Feed& other);
     virtual ~Feed();
 

src/services/abstract/rootitem.cpp

@@ -27,20 +27,13 @@
 #include <QVariant>
 
 RootItem::RootItem(RootItem* parent_item)
-  : QObject(nullptr),
-  m_kind(RootItemKind::Root),
-  m_id(NO_PARENT_CATEGORY),
-  m_customId(QSL("")),
-  m_title(QString()),
-  m_description(QString()),
-  m_icon(QIcon()),
-  m_creationDate(QDateTime()),
-  m_childItems(QList<RootItem*>()),
-  m_parentItem(parent_item) {
+  : QObject(nullptr), m_kind(RootItemKind::Root), m_id(NO_PARENT_CATEGORY), m_customId(QSL("")),
+  m_title(QString()), m_description(QString()), m_icon(QIcon()), m_creationDate(QDateTime()),
+  m_childItems(QList<RootItem*>()), m_parentItem(parent_item) {
   setupFonts();
 }
 
-RootItem::RootItem(const RootItem& other) {
+RootItem::RootItem(const RootItem& other) : RootItem(nullptr) {
   setTitle(other.title());
   setId(other.id());
   setCustomId(other.customId());
@@ -174,6 +167,10 @@ QVariant RootItem::data(int column, int role) const {
       }
 
     case Qt::FontRole:
+      if (countOfUnreadMessages() > 0) {
+        int a = 4;
+      }
+
       return countOfUnreadMessages() > 0 ? m_boldFont : m_normalFont;
 
     case Qt::DisplayRole:

src/services/owncloud/owncloudfeed.cpp

@@ -28,15 +28,7 @@
 
 OwnCloudFeed::OwnCloudFeed(RootItem* parent) : Feed(parent) {}
 
-OwnCloudFeed::OwnCloudFeed(const QSqlRecord& record) : Feed(nullptr) {
-  setTitle(record.value(FDS_DB_TITLE_INDEX).toString());
-  setId(record.value(FDS_DB_ID_INDEX).toInt());
-  setCustomId(record.value(FDS_DB_CUSTOM_ID_INDEX).toString());
-  setIcon(qApp->icons()->fromByteArray(record.value(FDS_DB_ICON_INDEX).toByteArray()));
-  setAutoUpdateType(static_cast<Feed::AutoUpdateType>(record.value(FDS_DB_UPDATE_TYPE_INDEX).toInt()));
-  setAutoUpdateInitialInterval(record.value(FDS_DB_UPDATE_INTERVAL_INDEX).toInt());
-  qDebug("Custom ID of Nextcloud feed when loading from DB is '%s'.", qPrintable(customId()));
-}
+OwnCloudFeed::OwnCloudFeed(const QSqlRecord& record) : Feed(record) {}
 
 OwnCloudFeed::~OwnCloudFeed() {}
 
@@ -91,7 +83,7 @@ OwnCloudServiceRoot* OwnCloudFeed::serviceRoot() const {
 }
 
 QList<Message> OwnCloudFeed::obtainNewMessages(bool* error_during_obtaining) {
-  OwnCloudGetMessagesResponse messages = serviceRoot()->network()->getMessages(customId().toInt());
+  OwnCloudGetMessagesResponse messages = serviceRoot()->network()->getMessages(customNumericId());
 
   if (serviceRoot()->network()->lastError() != QNetworkReply::NoError) {
     setStatus(Feed::NetworkError);

src/services/standard/standardfeed.h

@@ -65,11 +65,9 @@ class StandardFeed : public Feed {
     Qt::ItemFlags additionalFlags() const;
     bool performDragDropChange(RootItem* target_item);
 
-    // Removes this standard feed from persistent
-    // storage.
-    bool removeItself();
     bool addItself(RootItem* parent);
     bool editItself(StandardFeed* new_feed_data);
+    bool removeItself();
 
     // Other getters/setters.
     Type type() const;