139 lines
4.5 KiB
C++
139 lines
4.5 KiB
C++
#ifndef ENTRYMODEL_H
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#define ENTRYMODEL_H
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#if defined(PASSWORD_MANAGER_GUI_QTWIDGETS) || defined(PASSWORD_MANAGER_ENABLE_UNDO_SUPPORT_FOR_QUICK_GUI)
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#include "../gui/stacksupport.h"
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#endif
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#include <c++utilities/application/global.h>
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#include <QAbstractItemModel>
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#if (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0))
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#include <passwordfile/io/entry.h>
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#else
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namespace Io {
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class Entry;
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class NodeEntry;
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enum class EntryType;
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} // namespace Io
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#endif
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namespace QtGui {
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/*!
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* \brief The EntryModelRoles enum defines custom roles for the EntryModel class.
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*/
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enum EntryModelRoles {
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SerializedRole = Qt::UserRole + 1, /**< the entry (including descendants) in serialized from (QByteArray) */
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DefaultExpandedRole, /**< whether the entry should be expanded by default */
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};
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class EntryModel : public QAbstractItemModel
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#ifdef PASSWORD_MANAGER_UNDO_SUPPORT
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,
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public StackSupport
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#endif
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{
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Q_OBJECT
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Q_PROPERTY(Io::NodeEntry *rootEntry READ rootEntry WRITE setRootEntry)
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Q_PROPERTY(Io::EntryType insertType READ insertType WRITE setInsertType)
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public:
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explicit EntryModel(QObject *parent = nullptr);
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#ifdef PASSWORD_MANAGER_UNDO_SUPPORT
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explicit EntryModel(QUndoStack *undoStack, QObject *parent = nullptr);
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#endif
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QHash<int, QByteArray> roleNames() const override;
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Io::NodeEntry *rootEntry();
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void setRootEntry(Io::NodeEntry *entry);
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Q_INVOKABLE Io::Entry *entry(const QModelIndex &index);
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Q_INVOKABLE QList<Io::Entry *> takeEntries(int row, int count, const QModelIndex &parent);
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Q_INVOKABLE bool insertEntries(int row, const QModelIndex &parent, const QList<Io::Entry *> &entries);
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Io::EntryType insertType() const;
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void setInsertType(Io::EntryType type);
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QModelIndex index(int row, int column, const QModelIndex &parent) const override;
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QModelIndex index(Io::Entry *entry) const;
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QModelIndex parent(const QModelIndex &child) const override;
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bool hasChildren(const QModelIndex &parent) const override;
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Q_INVOKABLE bool isNode(const QModelIndex &parent) const;
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QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
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QMap<int, QVariant> itemData(const QModelIndex &index) const override;
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bool setData(const QModelIndex &index, const QVariant &value, int role) override;
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bool setItemData(const QModelIndex &index, const QMap<int, QVariant> &roles) override;
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Qt::ItemFlags flags(const QModelIndex &index) const override;
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QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
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Q_INVOKABLE int rowCount(const QModelIndex &parent = QModelIndex()) const override;
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Q_INVOKABLE int columnCount(const QModelIndex &parent = QModelIndex()) const override;
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Q_INVOKABLE bool insertRows(int row, int count, const QModelIndex &parent = QModelIndex()) override;
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Q_INVOKABLE bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex()) override;
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Q_INVOKABLE bool moveRows(
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const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild) override;
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QStringList mimeTypes() const override;
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QMimeData *mimeData(const QModelIndexList &indexes) const override;
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bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override;
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Qt::DropActions supportedDropActions() const override;
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Q_INVOKABLE void setInsertTypeToNode();
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Q_INVOKABLE void setInsertTypeToAccount();
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public Q_SLOTS:
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void reset();
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private:
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Io::NodeEntry *m_rootEntry;
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Io::EntryType m_insertType;
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};
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/*!
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* \brief Returns the root entry.
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*/
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inline Io::NodeEntry *EntryModel::rootEntry()
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{
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return m_rootEntry;
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}
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/*!
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* \brief Sets the root entry. Causes a model reset. The undo stack for the Qt Widgets GUI will be cleared if building
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* with Qt Widgets GUI support.
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*/
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inline void EntryModel::setRootEntry(Io::NodeEntry *entry)
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{
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if (m_rootEntry != entry) {
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#ifdef PASSWORD_MANAGER_UNDO_SUPPORT
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clearUndoStack();
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#endif
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beginResetModel();
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m_rootEntry = entry;
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endResetModel();
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}
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}
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/*!
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* \brief Resets the model. The root entry will be unset.
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*/
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inline void EntryModel::reset()
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{
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setRootEntry(nullptr);
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}
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/*!
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* \brief Returns the entry type used when inserting new rows.
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*/
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inline Io::EntryType EntryModel::insertType() const
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{
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return m_insertType;
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}
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/*!
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* \brief Sets the entry type used when inserting new rows.
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*/
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inline void EntryModel::setInsertType(Io::EntryType type)
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{
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m_insertType = type;
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}
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} // namespace QtGui
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#endif // ENTRYMODEL_H
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