diff options
Diffstat (limited to 'src/widgets/widgets/qlineedit.cpp')
| -rw-r--r-- | src/widgets/widgets/qlineedit.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/widgets/widgets/qlineedit.cpp b/src/widgets/widgets/qlineedit.cpp index df5ae0171c..1833dce40b 100644 --- a/src/widgets/widgets/qlineedit.cpp +++ b/src/widgets/widgets/qlineedit.cpp @@ -333,7 +333,12 @@ void QLineEdit::setText(const QString& text) \brief the line edit's placeholder text Setting this property makes the line edit display a grayed-out - placeholder text as long as the text() is empty. + placeholder text as long as the line edit is empty. + + Normally, an empty line edit shows the placeholder text even + when it has focus. However, if the content is horizontally + centered, the placeholder text is not displayed under + the cursor when the line edit has focus. By default, this property contains an empty string. @@ -350,7 +355,7 @@ void QLineEdit::setPlaceholderText(const QString& placeholderText) Q_D(QLineEdit); if (d->placeholderText != placeholderText) { d->placeholderText = placeholderText; - if (d->control->text().isEmpty()) + if (d->shouldShowPlaceholderText()) update(); } } @@ -1895,7 +1900,7 @@ void QLineEdit::paintEvent(QPaintEvent *) int minLB = qMax(0, -fm.minLeftBearing()); int minRB = qMax(0, -fm.minRightBearing()); - if (d->control->text().isEmpty() && d->control->preeditAreaText().isEmpty()) { + if (d->shouldShowPlaceholderText()) { if (!d->placeholderText.isEmpty()) { QColor col = pal.text().color(); col.setAlpha(128); |