61 lines
1.4 KiB
C++
61 lines
1.4 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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* Utility functions.
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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 <QStringBuilder>
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#include <QStringList>
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#include <QWidget>
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#include <QApplication>
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#if QT_VERSION <= QT_VERSION_CHECK(5, 14, 0)
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#include <QDesktopWidget>
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#endif
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#include "qt_util.hpp"
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namespace util
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{
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QScreen* screenOfWidget(QWidget* widget)
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{
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#if QT_VERSION <= QT_VERSION_CHECK(5, 14, 0)
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return QApplication::screens()[QApplication::desktop()->screenNumber(widget) == -1 ? 0 : QApplication::desktop()->screenNumber(widget)];
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#else
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return widget->screen();
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#endif
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}
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QString DlgFilter(std::initializer_list<QString> extensions, bool last)
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{
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QStringList temp;
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for (auto ext : extensions)
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{
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#ifdef Q_OS_UNIX
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if (ext == "*")
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{
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temp.append("*");
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continue;
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}
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temp.append("*." % ext.toUpper());
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#endif
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temp.append("*." % ext);
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}
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#ifdef Q_OS_UNIX
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temp.removeDuplicates();
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#endif
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return " (" % temp.join(' ') % ")" % (!last ? ";;" : "");
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}
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}
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