Start to work in "starred" node in feed list.

resources/scripts/uncrustify/uncrustify.cfg

@@ -233,10 +233,13 @@ nl_before_c_comment             = 2        # unsigned number
 nl_before_cpp_comment           = 2        # unsigned number
 
 # The number of newlines before a class definition
-nl_before_class                 = 2        # unsigned number
+nl_before_class                 = 0        # unsigned number
 
 # The number of newlines after '}' or ';' of a class definition
-nl_after_class                  = 2        # unsigned number
+nl_after_class                  = 0        # unsigned number
+
+# The number of newlines after '}' or ';' of a struct/enum/union definition.
+nl_after_struct                 = 0        # unsigned number
 
 # The number of newlines after '}' of a multi-line function body
 nl_after_func_body              = 2        # unsigned number
@@ -265,7 +268,7 @@ nl_remove_extra_newlines        = 0        # unsigned number
 ## Splitting.
 
 # Try to limit code width to N number of columns
-code_width                      = 140        # unsigned number
+code_width                      = 160        # unsigned number
 
 # Whether to fully split long function protos/calls at commas
 ls_func_split_full              = true    # false/true
@@ -288,4 +291,4 @@ cmt_c_group                     = true    # false/true
 
 # If True, will sort consecutive single-line '#include' statements [C/C++] and '#import' statements [Obj-C]
 # This is generally a bad idea, as it may break your code.
-mod_sort_include                = true    # false/true
+mod_sort_include                = true    # false/true

src/librssguard/core/feedsproxymodel.cpp

@@ -20,6 +20,18 @@ FeedsProxyModel::FeedsProxyModel(FeedsModel* source_model, QObject* parent)
   setFilterRole(Qt::EditRole);
   setDynamicSortFilter(true);
   setSourceModel(m_sourceModel);
+
+  // Describes priorities of node types for sorting.
+  // Smaller index means that item is "smaller" which
+  // means it should be more on top when sorting
+  // in ascending order.
+  m_priorities = {
+    RootItemKind::Kind::Category,
+    RootItemKind::Kind::Feed,
+    RootItemKind::Kind::Labels,
+    RootItemKind::Kind::Important,
+    RootItemKind::Kind::Bin
+  };
 }
 
 FeedsProxyModel::~FeedsProxyModel() {
@@ -65,7 +77,7 @@ QModelIndexList FeedsProxyModel::match(const QModelIndex& start, int role, const
         QString item_text = item_value.toString();
 
         switch (match_type) {
-          case Qt::MatchRegExp:
+          case Qt::MatchRegularExpression:
             if (QRegularExpression(entered_text,
                                    QRegularExpression::PatternOption::CaseInsensitiveOption |
                                    QRegularExpression::PatternOption::UseUnicodePropertiesOption).match(item_text).hasMatch()) {
@@ -141,13 +153,13 @@ bool FeedsProxyModel::lessThan(const QModelIndex& left, const QModelIndex& right
     // by item counts, depending on the sort column.
 
     if (left_item->keepOnTop()) {
-      return sortOrder() == Qt::AscendingOrder;
+      return sortOrder() == Qt::SortOrder::AscendingOrder;
     }
     else if (right_item->keepOnTop()) {
-      return sortOrder() == Qt::DescendingOrder;
+      return sortOrder() == Qt::SortOrder::DescendingOrder;
     }
     else if (left_item->kind() == right_item->kind()) {
-      // Both items are feeds or both items are categories.
+      // Both items are of the same type.
       if (left.column() == FDS_MODEL_COUNTS_INDEX) {
         // User wants to sort according to counts.
         return left_item->countOfUnreadMessages() < right_item->countOfUnreadMessages();
@@ -157,24 +169,14 @@ bool FeedsProxyModel::lessThan(const QModelIndex& left, const QModelIndex& right
         return QString::localeAwareCompare(left_item->title(), right_item->title()) < 0;
       }
     }
-    else if (left_item->kind() == RootItemKind::Bin) {
-      // Left item is recycle bin. Make sure it is "biggest" item if we have selected ascending order.
-      return sortOrder() == Qt::DescendingOrder;
-    }
-    else if (right_item->kind() == RootItemKind::Bin) {
-      // Right item is recycle bin. Make sure it is "smallest" item if we have selected descending order.
-      return sortOrder() == Qt::AscendingOrder;
-    }
-    else if (left_item->kind() == RootItemKind::Feed) {
-      // Left item is feed, right item is category.
-      return false;
-    }
     else {
-      // Left item is category, right item is feed.
-      // NOTE: Category is in fact "more" than feed but we consider it to be "less" because it should be "placed"
-      // above the "smalles" feed when ascending sort is used.
-      // NOTE: We need to keep recycle bin in first position.
-      return true;
+      // We sort using priorities.
+      auto left_priority = m_priorities.indexOf(left_item->kind());
+      auto right_priority = m_priorities.indexOf(right_item->kind());
+
+      return sortOrder() == Qt::SortOrder::AscendingOrder
+          ? left_priority < right_priority
+          : right_priority < left_priority;
     }
   }
   else {

src/librssguard/core/feedsproxymodel.h

@@ -5,16 +5,15 @@
 
 #include <QSortFilterProxyModel>
 
+#include "services/abstract/rootitem.h"
+
 class FeedsModel;
-class RootItem;
 
 class FeedsProxyModel : public QSortFilterProxyModel {
   Q_OBJECT
 
   public:
-
-    // Constructors and destructors.
-    explicit FeedsProxyModel(FeedsModel* source_model, QObject* parent = 0);
+    explicit FeedsProxyModel(FeedsModel* source_model, QObject* parent = nullptr);
     virtual ~FeedsProxyModel();
 
     // Returns index list of items which "match" given value.
@@ -51,8 +50,8 @@ class FeedsProxyModel : public QSortFilterProxyModel {
     FeedsModel* m_sourceModel;
     const RootItem* m_selectedItem;
     bool m_showUnreadOnly;
-
     QList<QPair<int, QModelIndex>> m_hiddenIndices;
+    QList<RootItemKind::Kind> m_priorities;
 };
 
 #endif // FEEDSPROXYMODEL_H

src/librssguard/core/messagesproxymodel.cpp

@@ -113,7 +113,7 @@ QModelIndexList MessagesProxyModel::match(const QModelIndex& start, int role,
         QString item_text = item_value.toString();
 
         switch (match_type) {
-          case Qt::MatchRegExp:
+          case Qt::MatchRegularExpression:
             if (QRegularExpression(entered_text,
                                    QRegularExpression::PatternOption::CaseInsensitiveOption |
                                    QRegularExpression::PatternOption::UseUnicodePropertiesOption).match(item_text).hasMatch()) {

src/librssguard/gui/labelwithstatus.cpp

@@ -11,7 +11,7 @@ LabelWithStatus::LabelWithStatus(QWidget* parent)
   m_wdgInput = new QLabel(this);
 
   // Set correct size for the tool button.
-  int label_height = m_wdgInput->sizeHint().height();
+  int label_height = m_wdgInput->sizeHint().height() * 1.2;
 
   m_btnStatus->setFixedSize(label_height, label_height);
 

src/librssguard/gui/settings/settingsgui.ui

@@ -29,7 +29,7 @@
       <enum>QTabWidget::North</enum>
      </property>
      <property name="currentIndex">
-      <number>2</number>
+      <number>0</number>
      </property>
      <widget class="QWidget" name="m_tabIconSkin">
       <attribute name="title">

src/librssguard/librssguard.pro

@@ -123,6 +123,7 @@ HEADERS += core/feeddownloader.h \
            services/abstract/category.h \
            services/abstract/feed.h \
            services/abstract/gui/formfeeddetails.h \
+           services/abstract/importantnode.h \
            services/abstract/recyclebin.h \
            services/abstract/rootitem.h \
            services/abstract/serviceentrypoint.h \
@@ -263,6 +264,7 @@ SOURCES += core/feeddownloader.cpp \
            services/abstract/category.cpp \
            services/abstract/feed.cpp \
            services/abstract/gui/formfeeddetails.cpp \
+           services/abstract/importantnode.cpp \
            services/abstract/recyclebin.cpp \
            services/abstract/rootitem.cpp \
            services/abstract/serviceentrypoint.cpp \

src/librssguard/miscellaneous/databasequeries.cpp

@@ -171,14 +171,14 @@ bool DatabaseQueries::purgeRecycleBin(const QSqlDatabase& db) {
 QMap<QString, QPair<int, int>> DatabaseQueries::getMessageCountsForCategory(const QSqlDatabase& db,
                                                                             const QString& custom_id,
                                                                             int account_id,
-                                                                            bool including_total_counts,
+                                                                            bool only_total_counts,
                                                                             bool* ok) {
   QMap<QString, QPair<int, int>> counts;
   QSqlQuery q(db);
 
   q.setForwardOnly(true);
 
-  if (including_total_counts) {
+  if (only_total_counts) {
     q.prepare("SELECT feed, sum((is_read + 1) % 2), count(*) FROM Messages "
               "WHERE feed IN (SELECT custom_id FROM Feeds WHERE category = :category AND account_id = :account_id) AND is_deleted = 0 AND is_pdeleted = 0 AND account_id = :account_id "
               "GROUP BY feed;");
@@ -197,7 +197,7 @@ QMap<QString, QPair<int, int>> DatabaseQueries::getMessageCountsForCategory(cons
       QString feed_custom_id = q.value(0).toString();
       int unread_count = q.value(1).toInt();
 
-      if (including_total_counts) {
+      if (only_total_counts) {
         int total_count = q.value(2).toInt();
 
         counts.insert(feed_custom_id, QPair<int, int>(unread_count, total_count));
@@ -221,13 +221,13 @@ QMap<QString, QPair<int, int>> DatabaseQueries::getMessageCountsForCategory(cons
 }
 
 QMap<QString, QPair<int, int>> DatabaseQueries::getMessageCountsForAccount(const QSqlDatabase& db, int account_id,
-                                                                           bool including_total_counts, bool* ok) {
+                                                                           bool only_total_counts, bool* ok) {
   QMap<QString, QPair<int, int>> counts;
   QSqlQuery q(db);
 
   q.setForwardOnly(true);
 
-  if (including_total_counts) {
+  if (only_total_counts) {
     q.prepare("SELECT feed, sum((is_read + 1) % 2), count(*) FROM Messages "
               "WHERE is_deleted = 0 AND is_pdeleted = 0 AND account_id = :account_id "
               "GROUP BY feed;");
@@ -245,7 +245,7 @@ QMap<QString, QPair<int, int>> DatabaseQueries::getMessageCountsForAccount(const
       QString feed_id = q.value(0).toString();
       int unread_count = q.value(1).toInt();
 
-      if (including_total_counts) {
+      if (only_total_counts) {
         int total_count = q.value(2).toInt();
 
         counts.insert(feed_id, QPair<int, int>(unread_count, total_count));
@@ -269,12 +269,12 @@ QMap<QString, QPair<int, int>> DatabaseQueries::getMessageCountsForAccount(const
 }
 
 int DatabaseQueries::getMessageCountsForFeed(const QSqlDatabase& db, const QString& feed_custom_id,
-                                             int account_id, bool including_total_counts, bool* ok) {
+                                             int account_id, bool only_total_counts, bool* ok) {
   QSqlQuery q(db);
 
   q.setForwardOnly(true);
 
-  if (including_total_counts) {
+  if (only_total_counts) {
     q.prepare("SELECT count(*) FROM Messages "
               "WHERE feed = :feed AND is_deleted = 0 AND is_pdeleted = 0 AND account_id = :account_id;");
   }
@@ -302,6 +302,38 @@ int DatabaseQueries::getMessageCountsForFeed(const QSqlDatabase& db, const QStri
   }
 }
 
+int DatabaseQueries::getImportantMessageCounts(const QSqlDatabase& db, int account_id, bool only_total_counts, bool* ok) {
+  QSqlQuery q(db);
+
+  q.setForwardOnly(true);
+
+  if (only_total_counts) {
+    q.prepare("SELECT count(*) FROM Messages "
+              "WHERE is_important = 1 AND is_deleted = 0 AND is_pdeleted = 0 AND account_id = :account_id;");
+  }
+  else {
+    q.prepare("SELECT count(*) FROM Messages "
+              "WHERE is_read = 0 AND is_important = 1 AND is_deleted = 0 AND is_pdeleted = 0 AND account_id = :account_id;");
+  }
+
+  q.bindValue(QSL(":account_id"), account_id);
+
+  if (q.exec() && q.next()) {
+    if (ok != nullptr) {
+      *ok = true;
+    }
+
+    return q.value(0).toInt();
+  }
+  else {
+    if (ok != nullptr) {
+      *ok = false;
+    }
+
+    return 0;
+  }
+}
+
 int DatabaseQueries::getMessageCountsForBin(const QSqlDatabase& db, int account_id, bool including_total_counts, bool* ok) {
   QSqlQuery q(db);
 

src/librssguard/miscellaneous/databasequeries.h

@@ -33,12 +33,15 @@ class DatabaseQueries {
     static bool purgeLeftoverMessages(const QSqlDatabase& db, int account_id);
 
     // Obtain counts of unread/all messages.
-    static QMap<QString, QPair<int, int>> getMessageCountsForCategory(const QSqlDatabase& db, const QString& custom_id, int account_id,
-                                                                      bool including_total_counts, bool* ok = nullptr);
+    static QMap<QString, QPair<int, int>> getMessageCountsForCategory(const QSqlDatabase& db, const QString& custom_id,
+                                                                      int account_id, bool only_total_counts,
+                                                                      bool* ok = nullptr);
     static QMap<QString, QPair<int, int>> getMessageCountsForAccount(const QSqlDatabase& db, int account_id,
-                                                                     bool including_total_counts, bool* ok = nullptr);
+                                                                     bool only_total_counts, bool* ok = nullptr);
     static int getMessageCountsForFeed(const QSqlDatabase& db, const QString& feed_custom_id, int account_id,
-                                       bool including_total_counts, bool* ok = nullptr);
+                                       bool only_total_counts, bool* ok = nullptr);
+    static int getImportantMessageCounts(const QSqlDatabase& db, int account_id,
+                                         bool only_total_counts, bool* ok = nullptr);
     static int getMessageCountsForBin(const QSqlDatabase& db, int account_id, bool including_total_counts, bool* ok = nullptr);
 
     // Get messages (for newspaper view for example).

src/librssguard/network-web/googlesuggest.h

@@ -39,7 +39,6 @@
 #include "network-web/downloader.h"
 
 class LocationLineEdit;
-
 class QTimer;
 
 class GoogleSuggest : public QObject {

src/librssguard/services/abstract/importantnode.cpp

@@ -0,0 +1,41 @@
+// For license of this file, see <project-root-folder>/LICENSE.md.
+
+#include "services/abstract/importantnode.h"
+
+#include "miscellaneous/application.h"
+#include "miscellaneous/databasequeries.h"
+#include "miscellaneous/iconfactory.h"
+#include "services/abstract/serviceroot.h"
+
+#include <QThread>
+
+ImportantNode::ImportantNode(RootItem* parent_item) : RootItem(parent_item) {
+  setKind(RootItemKind::Important);
+  setId(ID_RECYCLE_BIN);
+  setIcon(qApp->icons()->fromTheme(QSL("mail-mark-important")));
+  setTitle(tr("Important messages"));
+  setDescription(tr("You can find all important messages here."));
+  setCreationDate(QDateTime::currentDateTime());
+}
+
+void ImportantNode::updateCounts(bool including_total_count) {
+  bool is_main_thread = QThread::currentThread() == qApp->thread();
+  QSqlDatabase database = is_main_thread ?
+                          qApp->database()->connection(metaObject()->className()) :
+                          qApp->database()->connection(QSL("feed_upd"));
+  int account_id = getParentServiceRoot()->accountId();
+
+  if (including_total_count) {
+    m_totalCount = DatabaseQueries::getImportantMessageCounts(database, account_id, true);
+  }
+
+  m_unreadCount = DatabaseQueries::getImportantMessageCounts(database, account_id, false);
+}
+
+int ImportantNode::countOfUnreadMessages() const {
+  return m_unreadCount;
+}
+
+int ImportantNode::countOfAllMessages() const {
+  return m_totalCount;
+}

src/librssguard/services/abstract/importantnode.h

@@ -0,0 +1,24 @@
+// For license of this file, see <project-root-folder>/LICENSE.md.
+
+#ifndef IMPORTANTNODE_H
+#define IMPORTANTNODE_H
+
+#include "services/abstract/rootitem.h"
+
+class ImportantNode : public RootItem {
+  Q_OBJECT
+
+  public:
+    explicit ImportantNode(RootItem* parent_item = nullptr);
+    virtual ~ImportantNode() = default;
+
+    void updateCounts(bool including_total_count);
+    int countOfUnreadMessages() const;
+    int countOfAllMessages() const;
+
+  private:
+    int m_totalCount{};
+    int m_unreadCount{};
+};
+
+#endif // IMPORTANTNODE_H

src/librssguard/services/abstract/recyclebin.cpp

@@ -21,8 +21,6 @@ RecycleBin::RecycleBin(RootItem* parent_item) : RootItem(parent_item), m_totalCo
   setCreationDate(QDateTime::currentDateTime());
 }
 
-RecycleBin::~RecycleBin() = default;
-
 QString RecycleBin::additionalTooltip() const {
   return tr("%n deleted message(s).", nullptr, countOfAllMessages());
 }

src/librssguard/services/abstract/recyclebin.h

@@ -10,7 +10,7 @@ class RecycleBin : public RootItem {
 
   public:
     explicit RecycleBin(RootItem* parent_item = nullptr);
-    virtual ~RecycleBin();
+    virtual ~RecycleBin() = default;
 
     QString additionalTooltip() const;
 
@@ -32,7 +32,6 @@ class RecycleBin : public RootItem {
   private:
     int m_totalCount;
     int m_unreadCount;
-
     QList<QAction*> m_contextMenu;
 };
 

src/librssguard/services/abstract/rootitem.cpp

@@ -209,11 +209,25 @@ bool RootItem::performDragDropChange(RootItem* target_item) {
   return false;
 }
 
+int RootItem::countOfUnreadMessages() const {
+  int total_count = 0;
+
+  for (RootItem* child_item : m_childItems) {
+    if (child_item->kind() != RootItemKind::Kind::Important) {
+      total_count += child_item->countOfUnreadMessages();
+    }
+  }
+
+  return total_count;
+}
+
 int RootItem::countOfAllMessages() const {
   int total_count = 0;
 
   for (RootItem* child_item : m_childItems) {
-    total_count += child_item->countOfAllMessages();
+    if (child_item->kind() != RootItemKind::Kind::Important) {
+      total_count += child_item->countOfAllMessages();
+    }
   }
 
   return total_count;
@@ -250,6 +264,7 @@ bool RootItem::isParentOf(const RootItem* child) const {
 QList<RootItem*> RootItem::getSubTree() const {
   QList<RootItem*> children;
   QList<RootItem*> traversable_items;
+
   traversable_items.append(const_cast<RootItem* const>(this));
 
   // Iterate all nested items.
@@ -266,6 +281,7 @@ QList<RootItem*> RootItem::getSubTree() const {
 QList<RootItem*> RootItem::getSubTree(RootItemKind::Kind kind_of_item) const {
   QList<RootItem*> children;
   QList<RootItem*> traversable_items;
+
   traversable_items.append(const_cast<RootItem* const>(this));
 
   // Iterate all nested items.
@@ -285,6 +301,7 @@ QList<RootItem*> RootItem::getSubTree(RootItemKind::Kind kind_of_item) const {
 QList<Category*> RootItem::getSubTreeCategories() const {
   QList<Category*> children;
   QList<RootItem*> traversable_items;
+
   traversable_items.append(const_cast<RootItem* const>(this));
 
   // Iterate all nested items.
@@ -304,6 +321,7 @@ QList<Category*> RootItem::getSubTreeCategories() const {
 QHash<int, Category*> RootItem::getHashedSubTreeCategories() const {
   QHash<int, Category*> children;
   QList<RootItem*> traversable_items;
+
   traversable_items.append(const_cast<RootItem* const>(this));
 
   // Iterate all nested items.
@@ -323,6 +341,7 @@ QHash<int, Category*> RootItem::getHashedSubTreeCategories() const {
 QHash<QString, Feed*> RootItem::getHashedSubTreeFeeds() const {
   QHash<QString, Feed*> children;
   QList<RootItem*> traversable_items;
+
   traversable_items.append(const_cast<RootItem* const>(this));
 
   // Iterate all nested items.
@@ -342,6 +361,7 @@ QHash<QString, Feed*> RootItem::getHashedSubTreeFeeds() const {
 QList<Feed*> RootItem::getSubTreeFeeds() const {
   QList<Feed*> children;
   QList<RootItem*> traversable_items;
+
   traversable_items.append(const_cast<RootItem* const>(this));
 
   // Iterate all nested items.
@@ -457,16 +477,6 @@ void RootItem::setKeepOnTop(bool keep_on_top) {
   m_keepOnTop = keep_on_top;
 }
 
-int RootItem::countOfUnreadMessages() const {
-  int total_count = 0;
-
-  for (RootItem* child_item : m_childItems) {
-    total_count += child_item->countOfUnreadMessages();
-  }
-
-  return total_count;
-}
-
 bool RootItem::removeChild(int index) {
   if (index >= 0 && index < m_childItems.size()) {
     m_childItems.removeAt(index);

src/librssguard/services/abstract/rootitem.h

@@ -22,8 +22,10 @@ namespace RootItemKind {
     Feed = 4,
     Category = 8,
     ServiceRoot = 16,
-    LabelsRoot = 32
+    Labels = 32,
+    Important = 64
   };
+
   inline Kind operator|(Kind a, Kind b) {
     return static_cast<Kind>(static_cast<int>(a) | static_cast<int>(b));
   }
@@ -92,8 +94,6 @@ class RSSGUARD_DLLSPEC RootItem : public QObject {
     // If this method is called on "recycle bin" instance of your
     // service account, it should "empty" the recycle bin.
     virtual bool cleanMessages(bool clear_only_read);
-
-    // Updates counts of all/unread messages for this feed.
     virtual void updateCounts(bool including_total_count);
     virtual int row() const;
     virtual QVariant data(int column, int role) const;
@@ -104,6 +104,7 @@ class RSSGUARD_DLLSPEC RootItem : public QObject {
     // Returns counts of messages of all child items summed up.
     virtual int countOfUnreadMessages() const;
     virtual int countOfAllMessages() const;
+
     inline RootItem* parent() const {
       return m_parentItem;
     }
@@ -215,7 +216,6 @@ class RSSGUARD_DLLSPEC RootItem : public QObject {
     QIcon m_icon;
     QDateTime m_creationDate;
     bool m_keepOnTop;
-
     QList<RootItem*> m_childItems;
     RootItem* m_parentItem;
 };

src/librssguard/services/abstract/serviceroot.cpp

@@ -11,9 +11,11 @@
 #include "services/abstract/cacheforserviceroot.h"
 #include "services/abstract/category.h"
 #include "services/abstract/feed.h"
+#include "services/abstract/importantnode.h"
 #include "services/abstract/recyclebin.h"
 
-ServiceRoot::ServiceRoot(RootItem* parent) : RootItem(parent), m_recycleBin(new RecycleBin(this)), m_accountId(NO_PARENT_CATEGORY) {
+ServiceRoot::ServiceRoot(RootItem* parent)
+  : RootItem(parent), m_recycleBin(new RecycleBin(this)), m_importantNode(new ImportantNode(this)), m_accountId(NO_PARENT_CATEGORY) {
   setKind(RootItemKind::ServiceRoot);
   setCreationDate(QDateTime::currentDateTime());
 }
@@ -98,7 +100,6 @@ void ServiceRoot::updateCounts(bool including_total_count) {
 
   QSqlDatabase database = qApp->database()->connection(metaObject()->className());
   bool ok;
-
   QMap<QString, QPair<int, int>> counts = DatabaseQueries::getMessageCountsForAccount(database, accountId(), including_total_count, &ok);
 
   if (ok) {
@@ -163,6 +164,13 @@ bool ServiceRoot::cleanFeeds(QList<Feed*> items, bool clean_read_only) {
       itemss.append(bin);
     }
 
+    ImportantNode* imp = importantNode();
+
+    if (imp != nullptr) {
+      imp->updateCounts(true);
+      itemss << imp;
+    }
+
     itemChanged(itemss);
     requestReloadMessageList(true);
     return true;
@@ -267,6 +275,10 @@ void ServiceRoot::restoreCustomFeedsData(const QMap<QString, QVariant>& data, co
   }
 }
 
+ImportantNode* ServiceRoot::importantNode() const {
+  return m_importantNode;
+}
+
 void ServiceRoot::setRecycleBin(RecycleBin* recycle_bin) {
   m_recycleBin = recycle_bin;
 }
@@ -282,6 +294,7 @@ void ServiceRoot::syncIn() {
     // Purge old data from SQL and clean all model items.
     requestItemExpandStateSave(this);
     QMap<QString, QVariant> feed_custom_data = storeCustomFeedsData();
+
     removeOldFeedTree(false);
     cleanAllItems();
     restoreCustomFeedsData(feed_custom_data, new_tree->getHashedSubTreeFeeds());
@@ -303,6 +316,7 @@ void ServiceRoot::syncIn() {
     new_tree->clearChildren();
     new_tree->deleteLater();
     QList<RootItem*> all_items = getSubTree();
+
     itemChanged(all_items);
     requestReloadMessageList(true);
 
@@ -388,6 +402,13 @@ bool ServiceRoot::markFeedsReadUnread(QList<Feed*> items, RootItem::ReadStatus r
       itemss.append(feed);
     }
 
+    ImportantNode* imp = importantNode();
+
+    if (imp != nullptr) {
+      imp->updateCounts(true);
+      itemss << imp;
+    }
+
     itemChanged(itemss);
     requestReloadMessageList(read == RootItem::Read);
     return true;
@@ -424,7 +445,7 @@ QStringList ServiceRoot::textualFeedIds(const QList<Feed*>& feeds) const {
 QStringList ServiceRoot::customIDsOfMessages(const QList<ImportanceChange>& changes) {
   QStringList list;
 
-  for (const auto & change : changes) {
+  for (const auto& change : changes) {
     list.append(change.first.m_customId);
   }
 
@@ -454,6 +475,10 @@ bool ServiceRoot::loadMessagesForItem(RootItem* item, MessagesModel* model) {
     model->setFilter(QString("Messages.is_deleted = 1 AND Messages.is_pdeleted = 0 AND Messages.account_id = %1")
                      .arg(QString::number(accountId())));
   }
+  else if (item->kind() == RootItemKind::Kind::Important) {
+    model->setFilter(QString("Messages.is_important = 1 AND Messages.is_deleted = 0 AND Messages.is_pdeleted = 0 AND Messages.account_id = %1")
+                     .arg(QString::number(accountId())));
+  }
   else {
     QList<Feed*> children = item->getSubTreeFeeds();
     QString filter_clause = textualFeedIds(children).join(QSL(", "));
@@ -485,8 +510,25 @@ bool ServiceRoot::onBeforeSetMessagesRead(RootItem* selected_item, const QList<M
 bool ServiceRoot::onAfterSetMessagesRead(RootItem* selected_item, const QList<Message>& messages, RootItem::ReadStatus read) {
   Q_UNUSED(messages)
   Q_UNUSED(read)
-  selected_item->updateCounts(false);
-  itemChanged(QList<RootItem*>() << selected_item);
+
+  QList<RootItem*> items_to_reload;
+  ImportantNode* imp = importantNode();
+
+  if (imp == selected_item) {
+    updateCounts(true);
+    items_to_reload << getSubTree();
+  }
+  else {
+    selected_item->updateCounts(false);
+    items_to_reload << selected_item;
+  }
+
+  if (imp != nullptr && imp != selected_item) {
+    imp->updateCounts(true);
+    items_to_reload << imp;
+  }
+
+  itemChanged(items_to_reload);
   return true;
 }
 
@@ -524,6 +566,16 @@ bool ServiceRoot::onBeforeSwitchMessageImportance(RootItem* selected_item, const
 bool ServiceRoot::onAfterSwitchMessageImportance(RootItem* selected_item, const QList<ImportanceChange>& changes) {
   Q_UNUSED(selected_item)
   Q_UNUSED(changes)
+
+  QList<RootItem*> items_to_reload;
+  ImportantNode* imp = importantNode();
+
+  if (imp != nullptr) {
+    imp->updateCounts(true);
+    items_to_reload << imp;
+  }
+
+  itemChanged(items_to_reload);
   return true;
 }
 
@@ -536,24 +588,26 @@ bool ServiceRoot::onBeforeMessagesDelete(RootItem* selected_item, const QList<Me
 bool ServiceRoot::onAfterMessagesDelete(RootItem* selected_item, const QList<Message>& messages) {
   Q_UNUSED(messages)
 
-  // User deleted some messages he selected in message list.
+  QList<RootItem*> items_to_reload;
+
   selected_item->updateCounts(true);
+  items_to_reload << selected_item;
 
-  if (selected_item->kind() == RootItemKind::Bin) {
-    itemChanged(QList<RootItem*>() << selected_item);
-  }
-  else {
-    RecycleBin* bin = recycleBin();
+  RecycleBin* bin = recycleBin();
 
-    if (bin != nullptr) {
-      bin->updateCounts(true);
-      itemChanged(QList<RootItem*>() << selected_item << bin);
-    }
-    else {
-      itemChanged(QList<RootItem*>() << selected_item);
-    }
+  if (bin != nullptr && bin != selected_item) {
+    bin->updateCounts(true);
+    items_to_reload << bin;
   }
 
+  ImportantNode* imp = importantNode();
+
+  if (imp != nullptr && imp != selected_item) {
+    imp->updateCounts(true);
+    items_to_reload << imp;
+  }
+
+  itemChanged(items_to_reload);
   return true;
 }
 
@@ -591,6 +645,7 @@ void ServiceRoot::assembleFeeds(Assignment feeds) {
 
 void ServiceRoot::assembleCategories(Assignment categories) {
   QHash<int, RootItem*> assignments;
+
   assignments.insert(NO_PARENT_CATEGORY, this);
 
   // Add top-level categories.

src/librssguard/services/abstract/serviceroot.h

@@ -11,6 +11,7 @@
 
 class FeedsModel;
 class RecycleBin;
+class ImportantNode;
 class QAction;
 class MessagesModel;
 
@@ -37,6 +38,7 @@ class ServiceRoot : public RootItem {
 
     void setRecycleBin(RecycleBin* recycle_bin);
 
+    virtual ImportantNode* importantNode() const;
     virtual bool downloadAttachmentOnMyOwn(const QUrl& url) const;
 
     QList<Message> undeletedMessages() const;
@@ -80,6 +82,18 @@ class ServiceRoot : public RootItem {
     // Removes all/read only messages from given underlying feeds.
     bool cleanFeeds(QList<Feed*> items, bool clean_read_only);
 
+    void completelyRemoveAllData();
+    QStringList customIDSOfMessagesForItem(RootItem* item);
+    bool markFeedsReadUnread(QList<Feed*> items, ReadStatus read);
+
+    // Obvious methods to wrap signals.
+    void itemChanged(const QList<RootItem*>& items);
+    void requestReloadMessageList(bool mark_selected_messages_read);
+    void requestItemExpand(const QList<RootItem*>& items, bool expand);
+    void requestItemExpandStateSave(RootItem* subtree_root);
+    void requestItemReassignment(RootItem* item, RootItem* new_parent);
+    void requestItemRemoval(RootItem* item);
+
     // This method should prepare messages for given "item" (download them maybe?)
     // into predefined "Messages" table
     // and then use method QSqlTableModel::setFilter(....).
@@ -137,18 +151,6 @@ class ServiceRoot : public RootItem {
     // Selected item is naturally recycle bin.
     virtual bool onAfterMessagesRestoredFromBin(RootItem* selected_item, const QList<Message>& messages);
 
-    void completelyRemoveAllData();
-    QStringList customIDSOfMessagesForItem(RootItem* item);
-    bool markFeedsReadUnread(QList<Feed*> items, ReadStatus read);
-
-    // Obvious methods to wrap signals.
-    void itemChanged(const QList<RootItem*>& items);
-    void requestReloadMessageList(bool mark_selected_messages_read);
-    void requestItemExpand(const QList<RootItem*>& items, bool expand);
-    void requestItemExpandStateSave(RootItem* subtree_root);
-    void requestItemReassignment(RootItem* item, RootItem* new_parent);
-    void requestItemRemoval(RootItem* item);
-
   public slots:
     virtual void addNewFeed(const QString& url = QString());
     virtual void addNewCategory();
@@ -197,6 +199,7 @@ class ServiceRoot : public RootItem {
 
   private:
     RecycleBin* m_recycleBin;
+    ImportantNode* m_importantNode;
     int m_accountId;
 };
 

src/librssguard/services/standard/standardserviceroot.cpp

@@ -11,6 +11,7 @@
 #include "miscellaneous/iconfactory.h"
 #include "miscellaneous/mutex.h"
 #include "miscellaneous/settings.h"
+#include "services/abstract/importantnode.h"
 #include "services/abstract/recyclebin.h"
 #include "services/standard/gui/formstandardcategorydetails.h"
 #include "services/standard/gui/formstandardfeeddetails.h"
@@ -120,6 +121,7 @@ void StandardServiceRoot::addNewFeed(const QString& url) {
   }
 
   QScopedPointer<FormStandardFeedDetails> form_pointer(new FormStandardFeedDetails(this, qApp->mainFormWidget()));
+
   form_pointer.data()->addEditFeed(nullptr, nullptr, url);
   qApp->feedUpdateLock()->unlock();
 }
@@ -139,6 +141,7 @@ void StandardServiceRoot::loadFromDatabase() {
 
   // As the last item, add recycle bin, which is needed.
   appendChild(recycleBin());
+  appendChild(importantNode());
   updateCounts(true);
 }
 
@@ -185,8 +188,10 @@ QList<QAction*> StandardServiceRoot::getContextMenuForFeed(StandardFeed* feed) {
 
 bool StandardServiceRoot::mergeImportExportModel(FeedsImportExportModel* model, RootItem* target_root_node, QString& output_message) {
   QStack<RootItem*> original_parents;
+
   original_parents.push(target_root_node);
   QStack<RootItem*> new_parents;
+
   new_parents.push(model->rootItem());
   bool some_feed_category_error = false;
 
@@ -280,18 +285,21 @@ void StandardServiceRoot::addNewCategory() {
   }
 
   QScopedPointer<FormStandardCategoryDetails> form_pointer(new FormStandardCategoryDetails(this, qApp->mainFormWidget()));
+
   form_pointer.data()->addEditCategory(nullptr, nullptr);
   qApp->feedUpdateLock()->unlock();
 }
 
 void StandardServiceRoot::importFeeds() {
   QScopedPointer<FormStandardImportExport> form(new FormStandardImportExport(this, qApp->mainFormWidget()));
+
   form.data()->setMode(FeedsImportExportModel::Import);
   form.data()->exec();
 }
 
 void StandardServiceRoot::exportFeeds() {
   QScopedPointer<FormStandardImportExport> form(new FormStandardImportExport(this, qApp->mainFormWidget()));
+
   form.data()->setMode(FeedsImportExportModel::Export);
   form.data()->exec();
 }

src/librssguard/services/tt-rss/gui/formeditttrssaccount.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>604</width>
-    <height>442</height>
+    <height>517</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -192,21 +192,21 @@
        </property>
       </widget>
      </item>
+     <item row="8" column="0" colspan="2">
+      <spacer name="verticalSpacer">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>20</width>
+         <height>68</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
     </layout>
    </item>
-   <item>
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>68</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
    <item>
     <widget class="QDialogButtonBox" name="m_buttonBox">
      <property name="orientation">