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QWindows11Style: Increase QSpinBox width for layouted QSpinboxes

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QSpinboxes used the sizeFromContents from QWindowsVistaStyle, which
produced a too small contentRect for the newly horizontal layouted
buttons on QSpinBox. This patch sets a minimum width for the content
rect, when QWindows11Style is used.

Fixes: QTBUG-124118
Pick-to: 6.7
Change-Id: Ibf58c8da360242587e55f8096fa3157459041ba6
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
(cherry picked from commit bfe8ac4ebff7a1e8114068f2f46e73c588735690)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Wladimir Leuschner 2024-07-15 12:19:37 +02:00 committed by Qt Cherry-pick Bot
parent d2e9a03ee3
commit b3a25e845a
1 changed files with 32 additions and 5 deletions
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37
src/plugins/styles/modernwindows/qwindows11style.cpp
View File

@ -20,6 +20,7 @@
#endif
#include <QtWidgets/qtextedit.h>
#include <QtWidgets/qtreeview.h>
#include <QtWidgets/qdatetimeedit.h>
#include "qdrawutil.h"
#include <chrono>
@ -272,7 +273,6 @@ void QWindows11Style::drawComplexControl(ComplexControl control, const QStyleOpt
}
if (sub & SC_SpinBoxUp) {
QRect rect = proxy()->subControlRect(CC_SpinBox, option, SC_SpinBoxUp, widget).adjusted(0, 0, 0, 1);
float scale = rect.width() >= 16 ? 1.0 : rect.width()/16.0;
if (rect.contains(mousePos)) {
painter->setPen(Qt::NoPen);
painter->setBrush(QBrush(hoverColor));
@ -280,7 +280,6 @@ void QWindows11Style::drawComplexControl(ComplexControl control, const QStyleOpt
}
painter->save();
painter->translate(rect.center());
painter->scale(scale,scale);
painter->translate(-rect.center());
painter->setFont(assetFont);
painter->setPen(sb->palette.buttonText().color());
@ -290,7 +289,6 @@ void QWindows11Style::drawComplexControl(ComplexControl control, const QStyleOpt
}
if (sub & SC_SpinBoxDown) {
QRect rect = proxy()->subControlRect(CC_SpinBox, option, SC_SpinBoxDown, widget);
float scale = rect.width() >= 16 ? 1.0 : rect.width()/16.0;
if (rect.contains(mousePos)) {
painter->setPen(Qt::NoPen);
painter->setBrush(QBrush(hoverColor));
@ -298,7 +296,6 @@ void QWindows11Style::drawComplexControl(ComplexControl control, const QStyleOpt
}
painter->save();
painter->translate(rect.center());
painter->scale(scale,scale);
painter->translate(-rect.center());
painter->setFont(assetFont);
painter->setPen(sb->palette.buttonText().color());
@ -1871,7 +1868,7 @@ QRect QWindows11Style::subControlRect(ComplexControl control, const QStyleOption
QSize bs;
int fw = spinbox->frame ? proxy()->pixelMetric(PM_SpinBoxFrameWidth, spinbox, widget) : 0;
bs.setHeight(qMax(8, spinbox->rect.height() - fw));
bs.setWidth(qMin(24.0, spinbox->rect.width()*(1.0/4.0)));
bs.setWidth(16);
int y = fw + spinbox->rect.y();
int x, lx, rx;
x = spinbox->rect.x() + spinbox->rect.width() - fw - 2 * bs.width();
@ -2051,7 +2048,37 @@ QSize QWindows11Style::sizeFromContents(ContentsType type, const QStyleOption *o
}
break;
#endif
case QStyle::CT_SpinBox: {
if (const auto *spinBoxOpt = qstyleoption_cast<const QStyleOptionSpinBox *>(option)) {
if (qobject_cast<const QDateTimeEdit *>(widget))
break;
// Add button + frame widths
int width = 0;
if (const QSpinBox *spinBox = qobject_cast<const QSpinBox *>(widget)) {
const QSize textSizeMin = spinBoxOpt->fontMetrics.size(Qt::TextSingleLine, QString::number(spinBox->minimum()));
const QSize textSizeMax = spinBoxOpt->fontMetrics.size(Qt::TextSingleLine, QString::number(spinBox->maximum()));
width = qMax(textSizeMin.width(),textSizeMax.width());
width += spinBoxOpt->fontMetrics.size(Qt::TextSingleLine, spinBox->prefix()).width();
width += spinBoxOpt->fontMetrics.size(Qt::TextSingleLine, spinBox->suffix()).width();
} else if (const QDoubleSpinBox *spinBox = qobject_cast<const QDoubleSpinBox *>(widget)) {
const QSize textSizeMin = spinBoxOpt->fontMetrics.size(Qt::TextSingleLine, QString::number(spinBox->minimum()));
const QSize textSizeMax = spinBoxOpt->fontMetrics.size(Qt::TextSingleLine, QString::number(spinBox->maximum()));
width = qMax(textSizeMin.width(),textSizeMax.width());
width += spinBoxOpt->fontMetrics.size(Qt::TextSingleLine, spinBox->prefix()).width();
width += spinBoxOpt->fontMetrics.size(Qt::TextSingleLine, spinBox->suffix()).width();
}
const qreal dpi = QStyleHelper::dpi(option);
const bool hasButtons = (spinBoxOpt->buttonSymbols != QAbstractSpinBox::NoButtons);
const int buttonWidth = hasButtons ? 2 * qRound(QStyleHelper::dpiScaled(16, dpi)) : 0;
const int frameWidth = spinBoxOpt->frame ? proxy()->pixelMetric(PM_SpinBoxFrameWidth,
spinBoxOpt, widget) : 0;
contentSize.setWidth(2 * 12 + width);
contentSize += QSize(buttonWidth + 2 * frameWidth, 2 * frameWidth);
}
break;
}
default:
contentSize = QWindowsVistaStyle::sizeFromContents(type, option, size, widget);
break;