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50 | |
51 | #include "validatorwidget.h" |
52 | |
53 | #include <QIntValidator> |
54 | |
55 | ValidatorWidget::ValidatorWidget(QWidget *parent) |
56 | : QWidget(parent) |
57 | { |
58 | setupUi(this); |
59 | |
60 | connect(sender: localeSelector, signal: &LocaleSelector::localeSelected, |
61 | receiver: this, slot: &ValidatorWidget::setLocale); |
62 | connect(sender: localeSelector, signal: &LocaleSelector::localeSelected, |
63 | receiver: this, slot: &ValidatorWidget::updateValidator); |
64 | connect(sender: localeSelector, signal: &LocaleSelector::localeSelected, |
65 | receiver: this, slot: &ValidatorWidget::updateDoubleValidator); |
66 | |
67 | connect(sender: minVal, signal: &QSpinBox::editingFinished, |
68 | receiver: this, slot: &ValidatorWidget::updateValidator); |
69 | connect(sender: maxVal, signal: &QSpinBox::editingFinished, |
70 | receiver: this, slot: &ValidatorWidget::updateValidator); |
71 | connect(sender: editor, signal: &QLineEdit::editingFinished, |
72 | receiver: ledWidget, slot: &LEDWidget::flash); |
73 | |
74 | connect(sender: doubleMaxVal, signal: &QDoubleSpinBox::editingFinished, |
75 | receiver: this, slot: &ValidatorWidget::updateDoubleValidator); |
76 | connect(sender: doubleMinVal, signal: &QDoubleSpinBox::editingFinished, |
77 | receiver: this, slot: &ValidatorWidget::updateDoubleValidator); |
78 | connect(sender: doubleDecimals, signal: QOverload<int>::of(ptr: &QSpinBox::valueChanged), |
79 | receiver: this, slot: &ValidatorWidget::updateDoubleValidator); |
80 | connect(sender: doubleFormat, signal: QOverload<int>::of(ptr: &QComboBox::activated), |
81 | receiver: this, slot: &ValidatorWidget::updateDoubleValidator); |
82 | connect(sender: doubleEditor, signal: &QLineEdit::editingFinished, |
83 | receiver: doubleLedWidget, slot: &LEDWidget::flash); |
84 | |
85 | updateValidator(); |
86 | updateDoubleValidator(); |
87 | } |
88 | |
89 | void ValidatorWidget::updateValidator() |
90 | { |
91 | QIntValidator *v = new QIntValidator(minVal->value(), maxVal->value(), this); |
92 | v->setLocale(locale()); |
93 | delete editor->validator(); |
94 | editor->setValidator(v); |
95 | |
96 | QString s = editor->text(); |
97 | int i = 0; |
98 | if (v->validate(s, i) == QValidator::Invalid) { |
99 | editor->clear(); |
100 | } else { |
101 | editor->setText(s); |
102 | } |
103 | } |
104 | |
105 | void ValidatorWidget::updateDoubleValidator() |
106 | { |
107 | QDoubleValidator *v |
108 | = new QDoubleValidator(doubleMinVal->value(), doubleMaxVal->value(), |
109 | doubleDecimals->value(), this); |
110 | v->setNotation(static_cast<QDoubleValidator::Notation>(doubleFormat->currentIndex())); |
111 | v->setLocale(locale()); |
112 | delete doubleEditor->validator(); |
113 | doubleEditor->setValidator(v); |
114 | |
115 | QString s = doubleEditor->text(); |
116 | int i = 0; |
117 | if (v->validate(s, i) == QValidator::Invalid) { |
118 | doubleEditor->clear(); |
119 | } else { |
120 | doubleEditor->setText(s); |
121 | } |
122 | } |
123 | |