51 lines
1.8 KiB
C++
51 lines
1.8 KiB
C++
/* wireshark_file_dialog.h
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef WIRESHARK_FILE_DIALOG_H
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#define WIRESHARK_FILE_DIALOG_H
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#include <QFileDialog>
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/**
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* @brief The WiresharkFileDialog class
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*
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* Qt <= 5.9 supports setting old (Windows 8.1) per-monitor DPI awareness
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* via Qt:AA_EnableHighDpiScaling. We do this in main.cpp. In order for
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* native dialogs to be rendered correctly we need to to set per-monitor
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* *v2* awareness prior to creating the dialog.
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* Qt doesn't render correctly when per-monitor v2 awareness is enabled, so
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* we need to revert our thread context when we're done.
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* The class functions below are simple wrappers around their QFileDialog
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* equivalents that set PMv2 awareness before showing native dialogs on
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* Windows and resets it afterward.
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*/
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class WiresharkFileDialog : public QFileDialog
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{
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public:
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static QString getExistingDirectory(QWidget *parent = Q_NULLPTR, const QString &caption = QString(), const QString &dir = QString(), Options options = ShowDirsOnly);
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static QString getOpenFileName(QWidget *parent = Q_NULLPTR, const QString &caption = QString(), const QString &dir = QString(), const QString &filter = QString(), QString *selectedFilter = Q_NULLPTR, Options options = Options());
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static QString getSaveFileName(QWidget *parent = Q_NULLPTR, const QString &caption = QString(), const QString &dir = QString(), const QString &filter = QString(), QString *selectedFilter = Q_NULLPTR, Options options = Options());
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};
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#endif // WIRESHARK_FILE_DIALOG_H
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/*
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* Editor modelines
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*
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* Local Variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* ex: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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