57 lines
1.8 KiB
C++
57 lines
1.8 KiB
C++
/*
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* 86Box A hypervisor and IBM PC system emulator that specializes in
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* running old operating systems and software designed for IBM
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* PC systems and compatibles from 1981 through fairly recent
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* system designs based on the PCI bus.
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*
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* This file is part of the 86Box distribution.
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*
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* Style override class.
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*
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*
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*
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* Authors: Teemu Korhonen
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*
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* Copyright 2022 Teemu Korhonen
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*/
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#include "qt_styleoverride.hpp"
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#include <QComboBox>
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#include <QAbstractItemView>
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int
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StyleOverride::styleHint(
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StyleHint hint,
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const QStyleOption *option,
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const QWidget *widget,
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QStyleHintReturn *returnData) const
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{
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/* Disable using menu with alt key */
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if (hint == QStyle::SH_MenuBar_AltKeyNavigation)
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return 0;
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return QProxyStyle::styleHint(hint, option, widget, returnData);
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}
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void
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StyleOverride::polish(QWidget *widget)
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{
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QProxyStyle::polish(widget);
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/* Disable title bar context help buttons globally as they are unused. */
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if (widget->isWindow()) {
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if (widget->layout() && widget->minimumSize() == widget->maximumSize()) {
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if (widget->minimumSize().width() < widget->minimumSizeHint().width()
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|| widget->minimumSize().height() < widget->minimumSizeHint().height()) {
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widget->setFixedSize(QSize(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX));
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widget->layout()->setSizeConstraint(QLayout::SetFixedSize);
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}
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widget->setWindowFlag(Qt::MSWindowsFixedSizeDialogHint, true);
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}
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widget->setWindowFlag(Qt::WindowContextHelpButtonHint, false);
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}
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if (qobject_cast<QComboBox *>(widget)) {
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qobject_cast<QComboBox *>(widget)->view()->setMinimumWidth(widget->minimumSizeHint().width());
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}
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}
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