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33 lines
719 B
33 lines
719 B
#ifndef QVALUECOMBOBOX_H |
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#define QVALUECOMBOBOX_H |
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#include <QComboBox> |
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#include <QVariant> |
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/* QComboBox that can be used with QDataWidgetMapper to select ordinal values from a model. */ |
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class QValueComboBox : public QComboBox |
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{ |
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Q_OBJECT |
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Q_PROPERTY(QVariant value READ value WRITE setValue NOTIFY valueChanged USER true) |
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public: |
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explicit QValueComboBox(QWidget *parent = 0); |
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QVariant value() const; |
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void setValue(const QVariant &value); |
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/** Specify model role to use as ordinal value (defaults to Qt::UserRole) */ |
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void setRole(int role); |
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signals: |
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void valueChanged(); |
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private: |
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int role; |
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private slots: |
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void handleSelectionChanged(int idx); |
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}; |
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#endif // QVALUECOMBOBOX_H
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