125 lines
3.6 KiB
C++
125 lines
3.6 KiB
C++
// For license of this file, see <project-root-folder>/LICENSE.md.
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#ifndef FEED_H
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#define FEED_H
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#include "services/abstract/rootitem.h"
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#include "core/message.h"
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#include "core/messagefilter.h"
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#include <QPointer>
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#include <QVariant>
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// Base class for "feed" nodes.
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class Feed : public RootItem {
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Q_OBJECT
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public:
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// Specifies the auto-download strategy for the feed.
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enum class AutoUpdateType { DontAutoUpdate = 0, DefaultAutoUpdate = 1, SpecificAutoUpdate = 2 };
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// Specifies the actual "status" of the feed.
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// For example if it has new messages, error
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// occurred, and so on.
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enum class Status {
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Normal = 0,
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NewMessages = 1,
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NetworkError = 2,
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AuthError = 3,
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ParsingError = 4,
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OtherError = 5
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};
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Q_ENUM(Status)
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explicit Feed(RootItem* parent = nullptr);
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explicit Feed(const Feed& other);
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explicit Feed(const QString& title, const QString& custom_id, const QIcon& icon, RootItem* parent = nullptr);
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virtual QList<Message> undeletedMessages() const;
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virtual QString additionalTooltip() const;
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virtual Qt::ItemFlags additionalFlags() const;
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virtual bool markAsReadUnread(ReadStatus status);
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virtual bool cleanMessages(bool clean_read_only);
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virtual int countOfAllMessages() const;
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virtual int countOfUnreadMessages() const;
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virtual QVariantHash customDatabaseData() const;
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virtual void setCustomDatabaseData(const QVariantHash& data);
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virtual bool canBeEdited() const;
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virtual bool editViaGui();
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virtual QVariant data(int column, int role) const;
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void setCountOfAllMessages(int count_all_messages);
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void setCountOfUnreadMessages(int count_unread_messages);
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int autoUpdateInterval() const;
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void setAutoUpdateInterval(int auto_update_interval);
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AutoUpdateType autoUpdateType() const;
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void setAutoUpdateType(AutoUpdateType auto_update_type);
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Status status() const;
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QString statusString() const;
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void setStatus(Feed::Status status, const QString& status_text = {});
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QString source() const;
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void setSource(const QString& source);
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bool openArticlesDirectly() const;
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void setOpenArticlesDirectly(bool opn);
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bool isSwitchedOff() const;
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void setIsSwitchedOff(bool switched_off);
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bool isQuiet() const;
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void setIsQuiet(bool quiet);
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void appendMessageFilter(MessageFilter* filter);
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QList<QPointer<MessageFilter>> messageFilters() const;
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void setMessageFilters(const QList<QPointer<MessageFilter>>& messageFilters);
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void removeMessageFilter(MessageFilter* filter);
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QDateTime lastUpdated() const;
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void setLastUpdated(const QDateTime& last_updated);
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bool isRtl() const;
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void setIsRtl(bool rtl);
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bool addAnyDatetimeArticles() const;
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void setAddAnyDatetimeArticles(bool add_any_articles);
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QDateTime datetimeToAvoid() const;
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void setDatetimeToAvoid(const QDateTime& dt);
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public slots:
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virtual void updateCounts(bool including_total_count);
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protected:
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QString getAutoUpdateStatusDescription() const;
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QString getStatusDescription() const;
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private:
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QString m_source;
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Status m_status;
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QString m_statusString;
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AutoUpdateType m_autoUpdateType;
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int m_autoUpdateInterval{}; // In seconds.
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QDateTime m_lastUpdated;
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bool m_isSwitchedOff;
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bool m_isQuiet;
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bool m_openArticlesDirectly;
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bool m_isRtl;
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bool m_addAnyDatetimeArticles;
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bool m_avoidOldArticles;
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bool m_avoidOldArticlesEnabled;
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QDateTime m_datetimeToAvoid;
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int m_totalCount{};
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int m_unreadCount{};
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QList<QPointer<MessageFilter>> m_messageFilters;
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};
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Q_DECLARE_METATYPE(Feed::AutoUpdateType)
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Q_DECLARE_METATYPE(Feed::Status)
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#endif // FEED_H
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