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86 lines
2.5 KiB
C++
86 lines
2.5 KiB
C++
#ifndef TABLEMIMEDATA_H
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#define TABLEMIMEDATA_H
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#include <string>
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#include <vector>
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#include <QModelIndex>
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#include <QStringList>
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#include <QtCore/QMimeData>
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#include "columnbase.hpp"
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#include "universalid.hpp"
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namespace CSMDoc
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{
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class Document;
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}
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namespace CSVWorld
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{
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class DragRecordTable;
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}
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namespace CSMWorld
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{
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/// \brief Subclass of QmimeData, augmented to contain and transport UniversalIds.
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///
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/// This class provides way to construct mimedata object holding the universalid copy
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/// Universalid is used in the majority of the tables to store type, id, argument types.
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/// This way universalid grants a way to retrieve record from the concrete table.
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/// Please note, that tablemimedata object can hold multiple universalIds in the vector.
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class TableMimeData : public QMimeData
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{
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std::vector<UniversalId> mUniversalId;
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QStringList mObjectsFormats;
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const CSMDoc::Document& mDocument;
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const CSVWorld::DragRecordTable* mTableOfDragStart;
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QModelIndex mIndexAtDragStart;
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public:
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TableMimeData(UniversalId id, const CSMDoc::Document& document);
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TableMimeData(const std::vector<UniversalId>& id, const CSMDoc::Document& document);
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~TableMimeData() override = default;
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QStringList formats() const override;
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std::string getIcon() const;
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std::vector<UniversalId> getData() const;
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bool holdsType(UniversalId::Type type) const;
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bool holdsType(CSMWorld::ColumnBase::Display type) const;
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bool fromDocument(const CSMDoc::Document& document) const;
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UniversalId returnMatching(UniversalId::Type type) const;
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const CSMDoc::Document* getDocumentPtr() const;
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UniversalId returnMatching(CSMWorld::ColumnBase::Display type) const;
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void setIndexAtDragStart(const QModelIndex& index) { mIndexAtDragStart = index; }
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void setTableOfDragStart(const CSVWorld::DragRecordTable* const table) { mTableOfDragStart = table; }
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const QModelIndex getIndexAtDragStart() const { return mIndexAtDragStart; }
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const CSVWorld::DragRecordTable* getTableOfDragStart() const { return mTableOfDragStart; }
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static CSMWorld::UniversalId::Type convertEnums(CSMWorld::ColumnBase::Display type);
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static CSMWorld::ColumnBase::Display convertEnums(CSMWorld::UniversalId::Type type);
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static bool isReferencable(CSMWorld::UniversalId::Type type);
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private:
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bool isReferencable(CSMWorld::ColumnBase::Display type) const;
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};
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}
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#endif // TABLEMIMEDATA_H
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