| 1 | /* |
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| 2 | SPDX-FileCopyrightText: 2022 Waqar Ahmed <waqar.17a@gmail.com> |
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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 KATECOMPLETIONDELEGATE_H |
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| 8 | #define KATECOMPLETIONDELEGATE_H |
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| 9 | |
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| 10 | // #include "expandingtree/expandingdelegate.h" |
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| 11 | #include <QStyledItemDelegate> |
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| 12 | #include <QTextLayout> |
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| 13 | |
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| 14 | class KateCompletionWidget; |
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| 15 | class KateCompletionModel; |
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| 16 | |
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| 17 | class KateCompletionDelegate : public QStyledItemDelegate |
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| 18 | { |
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| 19 | public: |
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| 20 | explicit KateCompletionDelegate(QObject *parent); |
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| 21 | |
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| 22 | void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override; |
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| 23 | |
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| 24 | QSize basicSizeHint(const QModelIndex &idx) const |
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| 25 | { |
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| 26 | return QStyledItemDelegate::sizeHint(option: {}, index: idx); |
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| 27 | } |
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| 28 | |
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| 29 | protected: |
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| 30 | static QList<QTextLayout::FormatRange> createHighlighting(const QModelIndex &index); |
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| 31 | |
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| 32 | QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override; |
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| 33 | |
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| 34 | // This variable is used by ArgumentHintDelegate to put the text at the top of the item so that |
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| 35 | // it isn't hidden by the expanding widget |
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| 36 | mutable bool m_alignTop = false; |
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| 37 | }; |
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| 38 | |
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| 39 | #endif |
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| 40 | |
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