43 lines
995 B
C++
43 lines
995 B
C++
// For license of this file, see <project-root-folder>/LICENSE.md.
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#ifndef MESSAGESMODELCACHE_H
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#define MESSAGESMODELCACHE_H
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#include <QObject>
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#include "core/message.h"
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#include <QModelIndex>
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#include <QVariant>
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class MessagesModelCache : public QObject {
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Q_OBJECT
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public:
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explicit MessagesModelCache(QObject* parent = nullptr);
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virtual ~MessagesModelCache() = default;
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bool containsData(int row_idx) const;
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QSqlRecord record(int row_idx) const;
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QVariant data(const QModelIndex& idx);
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void clear();
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void setData(const QModelIndex& index, const QVariant& value, const QSqlRecord& record);
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private:
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QHash<int, QSqlRecord> m_msgCache;
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};
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inline bool MessagesModelCache::containsData(int row_idx) const {
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return m_msgCache.contains(row_idx);
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}
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inline QSqlRecord MessagesModelCache::record(int row_idx) const {
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return m_msgCache.value(row_idx);
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}
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inline void MessagesModelCache::clear() {
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m_msgCache.clear();
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}
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#endif // MESSAGESMODELCACHE_H
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