blob: 2be0f729c55f4e932d7015eb9a518ee2bdcd380b (
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
|
#ifndef CURSORNAVIGATIONATTACHED_H
#define CURSORNAVIGATIONATTACHED_H
//#include <qqml.h>
#include <QObject>
class CursorNavigation;
class QQuickItem;
class QQuickWindow;
class CursorNavigationAttached : public QObject
{
Q_OBJECT
//is available for cursor navigation
Q_PROPERTY(bool acceptsCursor READ acceptsCursor WRITE setAcceptsCursor NOTIFY acceptsCursorChanged)
//is available for cursor navigation
Q_PROPERTY(bool hasCursor READ hasCursor NOTIFY hasCursorChanged)
//traps cursor. a trapped cursor can not be traversed outside of the item that traps it
Q_PROPERTY(bool trapsCursor READ trapsCursor WRITE setTrapsCursor NOTIFY trapsCursorChanged)
//proxy cursor to other items
//Q_PROPERTY(QQmlListProperty<QQuickItem> preferredCursorTargets READ preferredCursorTargetsQML)
public:
CursorNavigationAttached(QQuickItem *parent);
bool acceptsCursor() const;
void setAcceptsCursor(bool acceptsCursor);
bool hasCursor() const;
bool trapsCursor() const;
void setTrapsCursor(bool trapsCursor);
signals:
void acceptsCursorChanged(bool acceptsCursor);
void hasCursorChanged(bool hasCursor);
void trapsCursorChanged(bool trapsCursor);
private slots:
void onWindowChanged(QQuickWindow *window);
private:
QQuickItem *item() const;
void setHasCursor(bool hasCursor);
CursorNavigation *m_cursorNavigation;
bool m_acceptsCursor;
bool m_hasCursor;
bool m_trapsCursor;
friend class CursorNavigation;
};
#endif // CURSORNAVIGATIONATTACHED_H
|
