114 lines
3.8 KiB
C++
Executable file
114 lines
3.8 KiB
C++
Executable file
// This file is part of RSS Guard.
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//
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// Copyright (C) 2011-2016 by Martin Rotter <rotter.martinos@gmail.com>
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//
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// RSS Guard is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// RSS Guard is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with RSS Guard. If not, see <http://www.gnu.org/licenses/>.
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#ifndef TTRSSSERVICEROOT_H
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#define TTRSSSERVICEROOT_H
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#include "services/abstract/serviceroot.h"
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#include <QCoreApplication>
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class TtRssCategory;
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class TtRssFeed;
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class TtRssNetworkFactory;
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class TtRssRecycleBin;
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class TtRssServiceRoot : public ServiceRoot {
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Q_OBJECT
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public:
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explicit TtRssServiceRoot(RootItem *parent = NULL);
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virtual ~TtRssServiceRoot();
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void start(bool freshly_activated);
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void stop();
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QString code() const;
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bool canBeEdited() const;
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bool canBeDeleted() const;
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bool editViaGui();
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bool deleteViaGui();
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bool markAsReadUnread(ReadStatus status);
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bool supportsFeedAdding() const;
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bool supportsCategoryAdding() const;
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QVariant data(int column, int role) const;
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QList<QAction*> addItemMenu();
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QList<QAction*> serviceMenu();
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QList<QAction*> contextMenu();
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RecycleBin *recycleBin() const;
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bool loadMessagesForItem(RootItem *item, QSqlTableModel *model);
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bool onBeforeSetMessagesRead(RootItem *selected_item, const QList<Message> &messages, ReadStatus read);
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bool onAfterSetMessagesRead(RootItem *selected_item, const QList<Message> &messages, ReadStatus read);
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bool onBeforeSwitchMessageImportance(RootItem *selected_item, const QList<QPair<Message,RootItem::Importance> > &changes);
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bool onAfterSwitchMessageImportance(RootItem *selected_item, const QList<QPair<Message,RootItem::Importance> > &changes);
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bool onBeforeMessagesDelete(RootItem *selected_item, const QList<Message> &messages);
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bool onAfterMessagesDelete(RootItem *selected_item, const QList<Message> &messages);
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bool onBeforeMessagesRestoredFromBin(RootItem *selected_item, const QList<Message> &messages);
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bool onAfterMessagesRestoredFromBin(RootItem *selected_item, const QList<Message> &messages);
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// Access to network.
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TtRssNetworkFactory *network() const;
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// Returns list of custom IDS of all DB messages in given item.
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QStringList customIDSOfMessagesForItem(RootItem *item);
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bool markFeedsReadUnread(QList<Feed*> items, ReadStatus read);
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bool cleanFeeds(QList<Feed*> items, bool clean_read_only);
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void saveAccountDataToDatabase();
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void updateTitle();
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void completelyRemoveAllData();
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public slots:
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void addNewFeed(const QString &url = QString());
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void addNewCategory();
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void syncIn();
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private:
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QStringList customIDsOfMessages(const QList<QPair<Message,Importance> > &changes);
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QStringList customIDsOfMessages(const QList<Message> &messages);
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// Returns converted ids of given feeds
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// which are suitable as IN clause for SQL queries.
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QStringList textualFeedIds(const QList<Feed*> &feeds);
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void removeOldFeedTree(bool including_messages);
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void cleanAllItems();
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void storeNewFeedTree(RootItem *root);
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void loadFromDatabase();
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TtRssRecycleBin *m_recycleBin;
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QAction *m_actionSyncIn;
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QList<QAction*> m_serviceMenu;
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TtRssNetworkFactory *m_network;
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};
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#endif // TTRSSSERVICEROOT_H
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