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suppress input of group seperators - highly confusing with German 

locales leading to invalid inputs with unfixed final results showing a
text, that does not match the actual value
This commit is contained in:
Uwe Rathmann 2023-02-17 08:31:15 +01:00
parent 15b73d215c
commit 07cd35ba19
1 changed files with 18 additions and 1 deletions
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19
playground/gradients/main.cpp
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@ -23,6 +23,23 @@
namespace namespace
{ {
class InputValidator : public QDoubleValidator
{
public:
InputValidator( QObject* parent = nullptr )
: QDoubleValidator( parent )
{
setRange( -9.99, 9.99 );
setDecimals( 2 );
setNotation( QDoubleValidator::StandardNotation );
auto locale = this->locale();
locale.setNumberOptions( QLocale::RejectGroupSeparator );
setLocale( locale );
}
};
class NumberInput : public QskLinearBox class NumberInput : public QskLinearBox
{ {
Q_OBJECT Q_OBJECT
@ -34,7 +51,7 @@ namespace
new QskTextLabel( label, this ); new QskTextLabel( label, this );
m_input = new QskTextInput( this ); m_input = new QskTextInput( this );
m_input->setValidator( new QDoubleValidator( -9.99, 9.99, 2, m_input ) ); m_input->setValidator( new InputValidator( m_input ) );
m_input->setText( QString::number( value ) ); m_input->setText( QString::number( value ) );
const QFontMetricsF fm( m_input->font() ); const QFontMetricsF fm( m_input->font() );