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49 lines
1.2 KiB
49 lines
1.2 KiB
7 years ago
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#ifndef QTMVVM_BINDING_P_H
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#define QTMVVM_BINDING_P_H
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#include <QtCore/QObject>
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#include <QtCore/QPointer>
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#include "qtmvvmcore_global.h"
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#include "binding.h"
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namespace QtMvvm {
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class BindingPrivate : public QObject
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{
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friend class QtMvvm::Binding;
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Q_OBJECT
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public:
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static Binding bind(QObject *viewModel, const QMetaProperty &viewModelProperty,
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QObject *view, const QMetaProperty &viewProperty,
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Binding::BindingDirection type,
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const QMetaMethod &viewModelChangeSignal,
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const QMetaMethod &viewChangeSignal);
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private Q_SLOTS:
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void viewModelTrigger();
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void viewTrigger();
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private:
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BindingPrivate(QObject *viewModel, const QMetaProperty &viewModelProperty,
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QObject *view, const QMetaProperty &viewProperty);
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void init();
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void bindFrom(QMetaMethod changeSignal);
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void bindTo(QMetaMethod changeSignal);
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QPointer<QObject> viewModel;
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QPointer<QObject> view;
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QMetaProperty viewModelProperty;
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QMetaProperty viewProperty;
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void testReadable(const QMetaProperty &property, bool asView) const;
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void testWritable(const QMetaProperty &property, bool asView) const;
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void testNotifier(const QMetaProperty &property, bool asView) const;
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};
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}
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#endif // QTMVVM_BINDING_P_H
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