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Fix crash if multiple multiline text edtit widgets for the same field are shown

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Fix #11813
This commit is contained in:
Matthias Kuhn 2015-05-27 22:15:22 +02:00
parent 8eca38ca5f
commit 2bd39e264e
1 changed files with 14 additions and 8 deletions
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22
src/gui/editorwidgets/qgstexteditwrapper.cpp
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@ -130,27 +130,33 @@ void QgsTextEditWrapper::initWidget( QWidget* editor )
}
}
void QgsTextEditWrapper::setValue( const QVariant& value )
void QgsTextEditWrapper::setValue( const QVariant& val )
{
QString v;
if ( value.isNull() )
if ( val.isNull() )
{
if ( !( field().type() == QVariant::Int || field().type() == QVariant::Double || field().type() == QVariant::LongLong || field().type() == QVariant::Date ) )
v = QSettings().value( "qgis/nullValue", "NULL" ).toString();
}
else
v = value.toString();
v = val.toString();
if ( mTextEdit )
{
if ( config( "UseHtml" ).toBool() )
mTextEdit->setHtml( v );
else
mTextEdit->setPlainText( v );
if ( val != value() )
{
if ( config( "UseHtml" ).toBool() )
mTextEdit->setHtml( v );
else
mTextEdit->setPlainText( v );
}
}
if ( mPlainTextEdit )
mPlainTextEdit->setPlainText( v );
{
if ( val != value() )
mPlainTextEdit->setPlainText( v );
}
if ( mLineEdit )
mLineEdit->setText( v );