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39
40#ifndef GRADIENTMANAGER_H
41#define GRADIENTMANAGER_H
42
43#include <QtCore/QObject>
44#include <QtCore/QMap>
45#include <QtCore/QSize>
46#include <QtXml/QDomDocument>
47#include <QtXml/QDomElement>
48#include <QtGui/QGradient>
49
50QT_BEGIN_NAMESPACE
51
52class QGradient;
53class QPixmap;
54class QColor;
55
56class QtGradientManager : public QObject
57{
58 Q_OBJECT
59public:
60 QtGradientManager(QObject *parent = 0);
61
62 QMap<QString, QGradient> gradients() const;
63
64 QString uniqueId(const QString &id) const;
65
66public slots:
67
68 QString addGradient(const QString &id, const QGradient &gradient);
69 void renameGradient(const QString &id, const QString &newId);
70 void changeGradient(const QString &id, const QGradient &newGradient);
71 void removeGradient(const QString &id);
72
73 //utils
74 void clear();
75
76signals:
77
78 void gradientAdded(const QString &id, const QGradient &gradient);
79 void gradientRenamed(const QString &id, const QString &newId);
80 void gradientChanged(const QString &id, const QGradient &newGradient);
81 void gradientRemoved(const QString &id);
82
83private:
84
85 QMap<QString, QGradient> m_idToGradient;
86};
87
88QT_END_NAMESPACE
89
90#endif
91

source code of qttools/src/shared/qtgradienteditor/qtgradientmanager.h