59 lines
1.7 KiB
C++
Executable file
59 lines
1.7 KiB
C++
Executable file
#ifndef FEEDSMODELFEED_H
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#define FEEDSMODELFEED_H
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#include "core/feedsmodelrootitem.h"
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// Represents BASE class for feeds contained in FeedsModel.
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// NOTE: This class should be derived to create PARTICULAR feed types.
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class FeedsModelFeed : public FeedsModelRootItem {
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public:
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// Describes possible types of feeds.
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// NOTE: This is equivalent to attribute Feeds(type).
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enum Type {
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StandardRss0X = 0,
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StandardRss2X = 1,
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StandardRdf = 2,
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StandardAtom10 = 3
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};
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// Constructors and destructors.
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explicit FeedsModelFeed(FeedsModelRootItem *parent_item = NULL);
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virtual ~FeedsModelFeed();
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// Returns 0, feeds have no children.
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int childCount() const;
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// Getters/setters for count of messages.
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// NOTE: For feeds, counts are stored internally
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// and can be updated from the database.
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int countOfAllMessages() const;
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void setCountOfAllMessages(int count);
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int countOfUnreadMessages() const;
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void setCountOfUnreadMessages(int count);
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// Each feed can be "updated".
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// NOTE: This method is used in the "update worker".
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// For example, it can fetch new messages from a remote destination
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// and store them in a local database and so on.
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virtual void update();
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// Other getters/setters.
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Type type() const;
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void setType(const Type &type);
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// Converts particular feed type to string.
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static QString typeToString(Type type);
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public slots:
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// Updates counts of all/unread messages for this feed.
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void updateCounts(bool including_total_count = true);
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protected:
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Type m_type;
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int m_totalCount;
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int m_unreadCount;
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};
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#endif // FEEDSMODELFEED_H
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