diff options
author | Ulf Hermann <ulf.hermann@qt.io> | 2019-05-20 17:05:50 +0200 |
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committer | Ulf Hermann <ulf.hermann@qt.io> | 2019-05-31 15:18:55 +0200 |
commit | 6c76ee30ce1662ca8f8368de5ebd1e6bcfdf0d9e (patch) | |
tree | bea1db48da70a74565afab07801f20f143f8067d /src/qml/qml/qqmlpropertyresolver.cpp | |
parent | 2f24150b03a8141b3e64442bcfcc08448b9a79e5 (diff) |
Eliminate qmldevtools_build
Move the relevant files into more fitting locations and build the
devtools from only parser, compiler and qmldirparser.
Change-Id: Ibf37a1187f36d02983f9f43c6622acb243785b7b
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'src/qml/qml/qqmlpropertyresolver.cpp')
-rw-r--r-- | src/qml/qml/qqmlpropertyresolver.cpp | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlpropertyresolver.cpp b/src/qml/qml/qqmlpropertyresolver.cpp new file mode 100644 index 0000000000..90eaca0b90 --- /dev/null +++ b/src/qml/qml/qqmlpropertyresolver.cpp @@ -0,0 +1,92 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the tools applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 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 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. +** +** 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. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qqmlpropertyresolver_p.h" + +QT_BEGIN_NAMESPACE + +QQmlPropertyData *QQmlPropertyResolver::property(const QString &name, bool *notInRevision, + RevisionCheck check) const +{ + if (notInRevision) *notInRevision = false; + + QQmlPropertyData *d = cache->property(name, nullptr, nullptr); + + // Find the first property + while (d && d->isFunction()) + d = cache->overrideData(d); + + if (check != IgnoreRevision && d && !cache->isAllowedInRevision(d)) { + if (notInRevision) *notInRevision = true; + return nullptr; + } else { + return d; + } +} + + +QQmlPropertyData *QQmlPropertyResolver::signal(const QString &name, bool *notInRevision) const +{ + if (notInRevision) *notInRevision = false; + + QQmlPropertyData *d = cache->property(name, nullptr, nullptr); + if (notInRevision) *notInRevision = false; + + while (d && !(d->isFunction())) + d = cache->overrideData(d); + + if (d && !cache->isAllowedInRevision(d)) { + if (notInRevision) *notInRevision = true; + return nullptr; + } else if (d && d->isSignal()) { + return d; + } + + if (name.endsWith(QLatin1String("Changed"))) { + QString propName = name.mid(0, name.length() - static_cast<int>(strlen("Changed"))); + + d = property(propName, notInRevision); + if (d) + return cache->signal(d->notifyIndex()); + } + + return nullptr; +} + +QT_END_NAMESPACE |