OGS
StrictIntValidator.h
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#pragma once
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#include <QIntValidator>
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class
StrictIntValidator
:
public
QIntValidator
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{
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public
:
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StrictIntValidator
(
int
min,
int
max, QObject* parent =
nullptr
)
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: QIntValidator(min, max, parent)
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{
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}
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QValidator::State
validate
(QString& input,
int
& pos)
const override
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{
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if
(input.isEmpty())
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return
Intermediate;
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if
(QIntValidator::validate(input, pos) != Acceptable)
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return
Invalid;
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return
Acceptable;
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}
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};
StrictIntValidator
A validator for an input field which only accepts integers. Source code adapted from Qt developer faq...
Definition
StrictIntValidator.h:25
StrictIntValidator::validate
QValidator::State validate(QString &input, int &pos) const override
Definition
StrictIntValidator.h:32
StrictIntValidator::StrictIntValidator
StrictIntValidator(int min, int max, QObject *parent=nullptr)
Definition
StrictIntValidator.h:27
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StrictIntValidator.h
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