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| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
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| ** This file is part of the QtWidgets module of the Qt Toolkit. |
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| ****************************************************************************/ |
| |
| #ifndef QDIALOG_H |
| #define QDIALOG_H |
| |
| #include <QtWidgets/qtwidgetsglobal.h> |
| #include <QtWidgets/qwidget.h> |
| |
| QT_REQUIRE_CONFIG(dialog); |
| |
| QT_BEGIN_NAMESPACE |
| |
| |
| class QPushButton; |
| class QDialogPrivate; |
| |
| class Q_WIDGETS_EXPORT QDialog : public QWidget |
| { |
| Q_OBJECT |
| friend class QPushButton; |
| |
| Q_PROPERTY(bool sizeGripEnabled READ isSizeGripEnabled WRITE setSizeGripEnabled) |
| Q_PROPERTY(bool modal READ isModal WRITE setModal) |
| |
| public: |
| explicit QDialog(QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags()); |
| ~QDialog(); |
| |
| enum DialogCode { Rejected, Accepted }; |
| |
| int result() const; |
| |
| void setVisible(bool visible) override; |
| |
| #if QT_DEPRECATED_SINCE(5, 13) |
| QT_DEPRECATED_X("Use show/hide on the affected widget instead") void setOrientation(Qt::Orientation orientation); |
| QT_DEPRECATED_X("Use show/hide on the affected widget instead") Qt::Orientation orientation() const; |
| QT_DEPRECATED_X("Use show/hide on the affected widget instead") void setExtension(QWidget* extension); |
| QT_DEPRECATED_X("Use show/hide on the affected widget instead") QWidget* extension() const; |
| #endif |
| |
| QSize sizeHint() const override; |
| QSize minimumSizeHint() const override; |
| |
| void setSizeGripEnabled(bool); |
| bool isSizeGripEnabled() const; |
| |
| void setModal(bool modal); |
| void setResult(int r); |
| |
| Q_SIGNALS: |
| void finished(int result); |
| void accepted(); |
| void rejected(); |
| |
| public Q_SLOTS: |
| virtual void open(); |
| virtual int exec(); |
| virtual void done(int); |
| virtual void accept(); |
| virtual void reject(); |
| |
| #if QT_DEPRECATED_SINCE(5, 13) |
| QT_DEPRECATED_X("Use show/hide on the affected widget instead") void showExtension(bool); |
| #endif |
| |
| protected: |
| QDialog(QDialogPrivate &, QWidget *parent, Qt::WindowFlags f = Qt::WindowFlags()); |
| |
| void keyPressEvent(QKeyEvent *) override; |
| void closeEvent(QCloseEvent *) override; |
| void showEvent(QShowEvent *) override; |
| void resizeEvent(QResizeEvent *) override; |
| #ifndef QT_NO_CONTEXTMENU |
| void contextMenuEvent(QContextMenuEvent *) override; |
| #endif |
| bool eventFilter(QObject *, QEvent *) override; |
| void adjustPosition(QWidget*); |
| private: |
| Q_DECLARE_PRIVATE(QDialog) |
| Q_DISABLE_COPY(QDialog) |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QDIALOG_H |