summaryrefslogtreecommitdiff
path: root/src/plugins/find/searchresulttreemodel.h
blob: 30b031d6fa2996ac1038912a60e96042595ca334 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: http://www.qt-project.org/
**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**************************************************************************/

#ifndef SEARCHRESULTTREEMODEL_H
#define SEARCHRESULTTREEMODEL_H

#include "searchresultwindow.h"

#include <QAbstractItemModel>
#include <QRegExp>
#include <QFont>
#include <QTextDocument>

namespace Find {
namespace Internal {

class SearchResultTreeItem;

class SearchResultTreeModel : public QAbstractItemModel
{
    Q_OBJECT

public:
    SearchResultTreeModel(QObject *parent = 0);
    ~SearchResultTreeModel();

    void setShowReplaceUI(bool show);
    void setTextEditorFont(const QFont &font);

    Qt::ItemFlags flags(const QModelIndex &index) const;
    QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
    QModelIndex parent(const QModelIndex &child) const;
    int rowCount(const QModelIndex &parent = QModelIndex()) const;
    int columnCount(const QModelIndex &parent = QModelIndex()) const;
    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
    bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
    QVariant headerData(int section, Qt::Orientation orientation, int role) const;

    QModelIndex next(const QModelIndex &idx, bool includeGenerated = false, bool *wrapped = 0) const;
    QModelIndex prev(const QModelIndex &idx, bool includeGenerated = false, bool *wrapped = 0) const;

    QList<QModelIndex> addResults(const QList<SearchResultItem> &items, SearchResult::AddMode mode);

signals:
    void jumpToSearchResult(const QString &fileName, int lineNumber,
                            int searchTermStart, int searchTermLength);

public slots:
    void clear();

private:
    QModelIndex index(SearchResultTreeItem *item) const;
    void addResultsToCurrentParent(const QList<SearchResultItem> &items, SearchResult::AddMode mode);
    QSet<SearchResultTreeItem *> addPath(const QStringList &path);
    QVariant data(const SearchResultTreeItem *row, int role) const;
    bool setCheckState(const QModelIndex &idx, Qt::CheckState checkState, bool firstCall = true);
    QModelIndex nextIndex(const QModelIndex &idx, bool *wrapped = 0) const;
    QModelIndex prevIndex(const QModelIndex &idx, bool *wrapped = 0) const;
    SearchResultTreeItem *treeItemAtIndex(const QModelIndex &idx) const;

    SearchResultTreeItem *m_rootItem;
    SearchResultTreeItem *m_currentParent;
    QModelIndex m_currentIndex;
    QStringList m_currentPath; // the path that belongs to the current parent
    QFont m_textEditorFont;
    bool m_showReplaceUI;
    bool m_editorFontIsUsed;
};

} // namespace Internal
} // namespace Find

#endif // SEARCHRESULTTREEMODEL_H