diff options
Diffstat (limited to 'src/widgets/dialogs/qprogressdialog.cpp')
-rw-r--r-- | src/widgets/dialogs/qprogressdialog.cpp | 44 |
1 files changed, 25 insertions, 19 deletions
diff --git a/src/widgets/dialogs/qprogressdialog.cpp b/src/widgets/dialogs/qprogressdialog.cpp index bbb251c8b2..f3fe500d26 100644 --- a/src/widgets/dialogs/qprogressdialog.cpp +++ b/src/widgets/dialogs/qprogressdialog.cpp @@ -1,31 +1,37 @@ /**************************************************************************** ** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** -** $QT_BEGIN_LICENSE:LGPL21$ +** $QT_BEGIN_LICENSE:LGPL$ ** 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. +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://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. +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.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. +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** @@ -353,7 +359,7 @@ void QProgressDialog::setLabel(QLabel *label) { Q_D(QProgressDialog); if (label == d->label) { - if (label) + if (Q_UNLIKELY(label)) qWarning("QProgressDialog::setLabel: Attempt to set the same label again"); return; } @@ -402,7 +408,7 @@ void QProgressDialog::setCancelButton(QPushButton *cancelButton) { Q_D(QProgressDialog); if (d->cancel == cancelButton) { - if (cancelButton) + if (Q_UNLIKELY(cancelButton)) qWarning("QProgressDialog::setCancelButton: Attempt to set the same button again"); return; } @@ -465,16 +471,16 @@ void QProgressDialogPrivate::setCancelButtonText(const QString &cancelButtonText void QProgressDialog::setBar(QProgressBar *bar) { Q_D(QProgressDialog); - if (!bar) { + if (Q_UNLIKELY(!bar)) { qWarning("QProgressDialog::setBar: Cannot set a null progress bar"); return; } #ifndef QT_NO_DEBUG - if (value() > 0) + if (Q_UNLIKELY(value() > 0)) qWarning("QProgressDialog::setBar: Cannot set a new progress bar " "while the old one is active"); #endif - if (bar == d->bar) { + if (Q_UNLIKELY(bar == d->bar)) { qWarning("QProgressDialog::setBar: Attempt to set the same progress bar again"); return; } |