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30 lines
581 B
30 lines
581 B
#ifndef QVALIDATEDLINEEDIT_H |
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#define QVALIDATEDLINEEDIT_H |
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#include <QLineEdit> |
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/** Line edit that can be marked as "invalid" to show input validation feedback. When marked as invalid, |
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it will get a red background until it is focused. |
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*/ |
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class QValidatedLineEdit : public QLineEdit |
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{ |
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Q_OBJECT |
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public: |
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explicit QValidatedLineEdit(QWidget *parent = 0); |
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void clear(); |
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protected: |
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void focusInEvent(QFocusEvent *evt); |
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private: |
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bool valid; |
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public slots: |
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void setValid(bool valid); |
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private slots: |
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void markValid(); |
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}; |
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#endif // QVALIDATEDLINEEDIT_H
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