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
|
/*
SPDX-FileCopyrightText: 2008 Vladimir Prus <ghost@cs.msu.su>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef KDEVPLATFORM_TREEMODEL_H
#define KDEVPLATFORM_TREEMODEL_H
#include <QAbstractItemModel>
#include <QModelIndex>
#include <QVariant>
#include <QVector>
#include <QString>
#include <debugger/debuggerexport.h>
namespace KDevelop {
class TreeItem;
class TreeModelPrivate;
class KDEVPLATFORMDEBUGGER_EXPORT TreeModel : public QAbstractItemModel
{
Q_OBJECT
public:
explicit TreeModel(const QVector<QString>& headers, QObject *parent = nullptr);
void setRootItem(TreeItem *item);
~TreeModel() override;
void expanded(const QModelIndex &index);
void collapsed(const QModelIndex &index);
void clicked(const QModelIndex &index);
void setEditable(bool);
TreeItem* root() const;
enum {
ItemRole = Qt::UserRole,
};
public: // QAbstractItemModel overrides
QVariant data(const QModelIndex &index, int role) const override;
Qt::ItemFlags flags(const QModelIndex &index) const override;
QVariant headerData(int section, Qt::Orientation orientation,
int role = Qt::DisplayRole) const override;
QModelIndex index(int row, int column,
const QModelIndex &parent = QModelIndex()) const override;
QModelIndex parent(const QModelIndex &index) const override;
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
int columnCount(const QModelIndex &parent = QModelIndex()) const override;
bool setData(const QModelIndex& index, const QVariant& value,
int role) override;
Q_SIGNALS:
void itemChildrenReady();
public:
TreeItem* itemForIndex(const QModelIndex& index) const;
QModelIndex indexForItem(TreeItem *item, int column) const;
using QAbstractItemModel::beginInsertRows;
using QAbstractItemModel::endInsertRows;
using QAbstractItemModel::beginRemoveRows;
using QAbstractItemModel::endRemoveRows;
using QAbstractItemModel::dataChanged;
private:
const QScopedPointer<class TreeModelPrivate> d_ptr;
Q_DECLARE_PRIVATE(TreeModel)
};
}
#endif
|
