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ExtendedEditor: padding for TextEdit & RTL LineEdit

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`UpdateButtonGeometry()`: specify "QPlainTextEdit" for `TextEdit`
  padding (Comment and Lyrics) and invert left/right padding for
  `LineEdit` if layout direction RTL
This commit is contained in:
gitlost
2025-06-01 11:31:38 +01:00
committed by Jonas Kvinge
parent 340bc21537
commit 950774f1c8
1 changed files with 10 additions and 1 deletions
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11
src/widgets/lineedit.cpp
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@@ -119,8 +119,17 @@ void ExtendedEditor::UpdateButtonGeometry() {
const int frame_width = widget_->style()->pixelMetric(QStyle::PM_DefaultFrameWidth); const int frame_width = widget_->style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
const int left = frame_width + 1 + (has_clear_button() ? clear_button_->sizeHint().width() : 0); const int left = frame_width + 1 + (has_clear_button() ? clear_button_->sizeHint().width() : 0);
const int right = frame_width + 1 + (has_reset_button() ? reset_button_->sizeHint().width() : 0); const int right = frame_width + 1 + (has_reset_button() ? reset_button_->sizeHint().width() : 0);
const char *const class_name = widget_->metaObject()->className();
widget_->setStyleSheet(QStringLiteral("QLineEdit { padding-left: %1px; padding-right: %2px; }").arg(left).arg(right)); if (strcmp(class_name, "LineEdit") == 0) {
// Seems Qt inverts left/right padding for QLineEdit if layout direction RTL
const bool rtl = QGuiApplication::isRightToLeft();
widget_->setStyleSheet(QStringLiteral("QLineEdit { padding-left: %1px; padding-right: %2px; }").arg(rtl ? right : left).arg(rtl ? left : right));
}
else if (strcmp(class_name, "TextEdit") == 0) {
// But not for QPlainTextEdit
widget_->setStyleSheet(QStringLiteral("QPlainTextEdit { padding-left: %1px; padding-right: %2px; }").arg(left).arg(right));
}
QSize msz = widget_->minimumSizeHint(); QSize msz = widget_->minimumSizeHint();
widget_->setMinimumSize(msz.width() + (clear_button_->sizeHint().width() + frame_width + 1) * 2 + extra_right_padding_, qMax(msz.height(), clear_button_->sizeHint().height() + frame_width * 2 + 2)); widget_->setMinimumSize(msz.width() + (clear_button_->sizeHint().width() + frame_width + 1) * 2 + extra_right_padding_, qMax(msz.height(), clear_button_->sizeHint().height() + frame_width * 2 + 2));