| 1 | /* |
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| 2 | SPDX-FileCopyrightText: 2007 David Nolden <david.nolden.kdevelop@art-master.de> |
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| 3 | |
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| 4 | SPDX-License-Identifier: LGPL-2.0-or-later |
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| 5 | */ |
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| 6 | |
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| 7 | #ifndef KATEARGUMENTHINTMODEL_H |
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| 8 | #define KATEARGUMENTHINTMODEL_H |
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| 9 | |
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| 10 | #include "katecompletionmodel.h" |
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| 11 | #include <QAbstractListModel> |
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| 12 | |
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| 13 | class KateCompletionWidget; |
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| 14 | |
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| 15 | class KateArgumentHintModel : public QAbstractListModel |
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| 16 | { |
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| 17 | Q_OBJECT |
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| 18 | public: |
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| 19 | explicit KateArgumentHintModel(KateCompletionModel *parent); |
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| 20 | |
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| 21 | QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override; |
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| 22 | |
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| 23 | int rowCount(const QModelIndex &parent = {}) const override; |
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| 24 | |
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| 25 | void emitDataChanged(const QModelIndex &start, const QModelIndex &end); |
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| 26 | |
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| 27 | // Returns the index in the source-model for an index within this model |
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| 28 | QModelIndex mapToSource(const QModelIndex &proxyIndex) const; |
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| 29 | |
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| 30 | void buildRows(); |
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| 31 | void clear(); |
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| 32 | |
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| 33 | public Q_SLOTS: |
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| 34 | void parentModelReset(); |
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| 35 | |
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| 36 | Q_SIGNALS: |
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| 37 | void contentStateChanged(bool hasContent); |
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| 38 | |
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| 39 | private: |
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| 40 | KateCompletionModel::Group *group() const; |
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| 41 | |
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| 42 | std::vector<int> m_rows; // Maps rows to either a positive row-number in the source group, or to a negative number which indicates a label |
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| 43 | KateCompletionModel *m_parent; |
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| 44 | }; |
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| 45 | |
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| 46 | #endif |
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| 47 | |
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