50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#ifndef LANGUAGECHOOSER_H
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#define LANGUAGECHOOSER_H
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#include <QDialog>
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#include <QHash>
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#include <QStringList>
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QT_BEGIN_NAMESPACE
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class QAbstractButton;
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class QCheckBox;
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class QDialogButtonBox;
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class QGroupBox;
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QT_END_NAMESPACE
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class MainWindow;
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class LanguageChooser : public QDialog
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{
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Q_OBJECT
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public:
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explicit LanguageChooser(const QString &defaultLang = QString(), QWidget *parent = nullptr);
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protected:
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bool eventFilter(QObject *object, QEvent *event) override;
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void closeEvent(QCloseEvent *event) override;
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private slots:
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void checkBoxToggled();
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void showAll();
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void hideAll();
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private:
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static QStringList findQmFiles();
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static QString languageName(const QString &qmFile);
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static QColor colorForLanguage(const QString &language);
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static bool languageMatch(QStringView lang, QStringView qmFile);
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QGroupBox *groupBox;
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QDialogButtonBox *buttonBox;
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QAbstractButton *showAllButton;
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QAbstractButton *hideAllButton;
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QHash<QCheckBox *, QString> qmFileForCheckBoxMap;
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QHash<QCheckBox *, MainWindow *> mainWindowForCheckBoxMap;
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};
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#endif
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