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Code Issues Releases Activity

LP-245 config: display hex zero as an empty string

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this is needed to see placeholder text
This commit is contained in:
Philippe Renon 2016-09-13 21:23:51 +02:00 committed by Philippe Renon
parent 7eeb381fd3
commit 7fd393bb79
1 changed files with 6 additions and 1 deletions
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7
ground/gcs/src/plugins/uavobjectwidgetutils/configtaskwidget.cpp
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@ -986,7 +986,12 @@ bool ConfigTaskWidget::setWidgetFromVariant(QWidget *widget, QVariant value, Wid
} else if (QLineEdit * cb = qobject_cast<QLineEdit *>(widget)) {
if ((scale == 0) || (scale == 1)) {
if (binding->units() == "hex") {
cb->setText(QString::number(value.toUInt(), 16).toUpper());
if (value.toUInt()) {
cb->setText(QString::number(value.toUInt(), 16).toUpper());
} else {
// display 0 as an empty string
cb->setText("");
}
} else {
cb->setText(value.toString());
}