| /**************************************************************************** |
| ** |
| ** Copyright (C) 2013 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtGui module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL21$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
| ** and conditions see http://www.qt.io/terms-conditions. For further |
| ** information use the contact form at http://www.qt.io/contact-us. |
| ** |
| ** GNU Lesser General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU Lesser |
| ** General Public License version 2.1 or version 3 as published by the Free |
| ** Software Foundation and appearing in the file LICENSE.LGPLv21 and |
| ** LICENSE.LGPLv3 included in the packaging of this file. Please review the |
| ** following information to ensure the GNU Lesser General Public License |
| ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and |
| ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
| ** |
| ** As a special exception, The Qt Company gives you certain additional |
| ** rights. These rights are described in The Qt Company LGPL Exception |
| ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QOPENGLDEBUG_H |
| #define QOPENGLDEBUG_H |
| |
| #include <QtCore/qglobal.h> |
| |
| #ifndef QT_NO_OPENGL |
| |
| #include <QtCore/qshareddata.h> |
| #include <QtCore/qflags.h> |
| #include <QtCore/qlist.h> |
| #include <QtCore/qvector.h> |
| #include <QtCore/qmetatype.h> |
| #include <QtCore/qdebug.h> |
| #include <QtGui/qopenglcontext.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QOpenGLDebugLogger; |
| class QOpenGLDebugLoggerPrivate; |
| class QOpenGLDebugMessagePrivate; |
| |
| class Q_GUI_EXPORT QOpenGLDebugMessage |
| { |
| public: |
| enum Source { |
| InvalidSource = 0x00000000, |
| APISource = 0x00000001, |
| WindowSystemSource = 0x00000002, |
| ShaderCompilerSource = 0x00000004, |
| ThirdPartySource = 0x00000008, |
| ApplicationSource = 0x00000010, |
| OtherSource = 0x00000020, |
| LastSource = OtherSource, // private API |
| AnySource = 0xffffffff |
| }; |
| Q_DECLARE_FLAGS(Sources, Source) |
| |
| enum Type { |
| InvalidType = 0x00000000, |
| ErrorType = 0x00000001, |
| DeprecatedBehaviorType = 0x00000002, |
| UndefinedBehaviorType = 0x00000004, |
| PortabilityType = 0x00000008, |
| PerformanceType = 0x00000010, |
| OtherType = 0x00000020, |
| MarkerType = 0x00000040, |
| GroupPushType = 0x00000080, |
| GroupPopType = 0x00000100, |
| LastType = GroupPopType, // private API |
| AnyType = 0xffffffff |
| }; |
| Q_DECLARE_FLAGS(Types, Type) |
| |
| enum Severity { |
| InvalidSeverity = 0x00000000, |
| HighSeverity = 0x00000001, |
| MediumSeverity = 0x00000002, |
| LowSeverity = 0x00000004, |
| NotificationSeverity = 0x00000008, |
| LastSeverity = NotificationSeverity, // private API |
| AnySeverity = 0xffffffff |
| }; |
| Q_DECLARE_FLAGS(Severities, Severity) |
| |
| QOpenGLDebugMessage(); |
| QOpenGLDebugMessage(const QOpenGLDebugMessage &debugMessage); |
| ~QOpenGLDebugMessage(); |
| |
| QOpenGLDebugMessage &operator=(const QOpenGLDebugMessage &debugMessage); |
| #ifdef Q_COMPILER_RVALUE_REFS |
| inline QOpenGLDebugMessage &operator=(QOpenGLDebugMessage &&debugMessage) |
| { d.swap(debugMessage.d); return *this; } |
| #endif |
| inline void swap(QOpenGLDebugMessage &debugMessage) { d.swap(debugMessage.d); } |
| |
| Source source() const; |
| Type type() const; |
| Severity severity() const; |
| GLuint id() const; |
| QString message() const; |
| |
| static QOpenGLDebugMessage createApplicationMessage(const QString &text, |
| GLuint id = 0, |
| Severity severity = NotificationSeverity, |
| Type type = OtherType); |
| static QOpenGLDebugMessage createThirdPartyMessage(const QString &text, |
| GLuint id = 0, |
| Severity severity = NotificationSeverity, |
| Type type = OtherType); |
| |
| bool operator==(const QOpenGLDebugMessage &debugMessage) const; |
| inline bool operator!=(const QOpenGLDebugMessage &debugMessage) const { return !operator==(debugMessage); } |
| |
| private: |
| friend class QOpenGLDebugLogger; |
| friend class QOpenGLDebugLoggerPrivate; |
| QSharedDataPointer<QOpenGLDebugMessagePrivate> d; |
| }; |
| |
| Q_DECLARE_SHARED(QOpenGLDebugMessage) |
| Q_DECLARE_OPERATORS_FOR_FLAGS(QOpenGLDebugMessage::Sources) |
| Q_DECLARE_OPERATORS_FOR_FLAGS(QOpenGLDebugMessage::Types) |
| Q_DECLARE_OPERATORS_FOR_FLAGS(QOpenGLDebugMessage::Severities) |
| |
| #ifndef QT_NO_DEBUG_STREAM |
| Q_GUI_EXPORT QDebug operator<<(QDebug debug, const QOpenGLDebugMessage &message); |
| Q_GUI_EXPORT QDebug operator<<(QDebug debug, QOpenGLDebugMessage::Source source); |
| Q_GUI_EXPORT QDebug operator<<(QDebug debug, QOpenGLDebugMessage::Type type); |
| Q_GUI_EXPORT QDebug operator<<(QDebug debug, QOpenGLDebugMessage::Severity severity); |
| #endif |
| |
| class QOpenGLDebugLoggerPrivate; |
| |
| class Q_GUI_EXPORT QOpenGLDebugLogger : public QObject |
| { |
| Q_OBJECT |
| Q_PROPERTY(LoggingMode loggingMode READ loggingMode) |
| |
| public: |
| enum LoggingMode { |
| AsynchronousLogging, |
| SynchronousLogging |
| }; |
| Q_ENUM(LoggingMode) |
| |
| explicit QOpenGLDebugLogger(QObject *parent = 0); |
| ~QOpenGLDebugLogger(); |
| |
| bool initialize(); |
| |
| bool isLogging() const; |
| LoggingMode loggingMode() const; |
| |
| qint64 maximumMessageLength() const; |
| |
| void pushGroup(const QString &name, |
| GLuint id = 0, |
| QOpenGLDebugMessage::Source source = QOpenGLDebugMessage::ApplicationSource); |
| void popGroup(); |
| |
| void enableMessages(QOpenGLDebugMessage::Sources sources = QOpenGLDebugMessage::AnySource, |
| QOpenGLDebugMessage::Types types = QOpenGLDebugMessage::AnyType, |
| QOpenGLDebugMessage::Severities severities = QOpenGLDebugMessage::AnySeverity); |
| |
| void enableMessages(const QVector<GLuint> &ids, |
| QOpenGLDebugMessage::Sources sources = QOpenGLDebugMessage::AnySource, |
| QOpenGLDebugMessage::Types types = QOpenGLDebugMessage::AnyType); |
| |
| void disableMessages(QOpenGLDebugMessage::Sources sources = QOpenGLDebugMessage::AnySource, |
| QOpenGLDebugMessage::Types types = QOpenGLDebugMessage::AnyType, |
| QOpenGLDebugMessage::Severities severities = QOpenGLDebugMessage::AnySeverity); |
| |
| void disableMessages(const QVector<GLuint> &ids, |
| QOpenGLDebugMessage::Sources sources = QOpenGLDebugMessage::AnySource, |
| QOpenGLDebugMessage::Types types = QOpenGLDebugMessage::AnyType); |
| |
| QList<QOpenGLDebugMessage> loggedMessages() const; |
| |
| public Q_SLOTS: |
| void logMessage(const QOpenGLDebugMessage &debugMessage); |
| void startLogging(LoggingMode loggingMode = AsynchronousLogging); |
| void stopLogging(); |
| |
| Q_SIGNALS: |
| void messageLogged(const QOpenGLDebugMessage &debugMessage); |
| |
| private: |
| Q_DISABLE_COPY(QOpenGLDebugLogger) |
| Q_DECLARE_PRIVATE(QOpenGLDebugLogger) |
| Q_PRIVATE_SLOT(d_func(), void _q_contextAboutToBeDestroyed()) |
| }; |
| |
| QT_END_NAMESPACE |
| |
| Q_DECLARE_METATYPE(QOpenGLDebugMessage) |
| |
| #endif // QT_NO_OPENGL |
| |
| #endif // QOPENGLDEBUG_H |