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Diffstat (limited to 'src/quick/qtquick2.cpp')
| -rw-r--r-- | src/quick/qtquick2.cpp | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/src/quick/qtquick2.cpp b/src/quick/qtquick2.cpp deleted file mode 100644 index cc5c3d3826..0000000000 --- a/src/quick/qtquick2.cpp +++ /dev/null @@ -1,197 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtQuick module 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 <private/qqmlengine_p.h> -#include <private/qquickvaluetypes_p.h> -#include <private/qquickitemsmodule_p.h> -#include <private/qquickaccessiblefactory_p.h> - -#include <private/qqmldebugconnector_p.h> -#include <private/qqmldebugserviceinterfaces_p.h> -#include <private/qqmldebugstatesdelegate_p.h> -#include <private/qqmlbinding_p.h> -#include <private/qqmlcontext_p.h> -#include <private/qquickapplication_p.h> -#include <QtQuick/private/qquickpropertychanges_p.h> -#include <QtQuick/private/qquickstate_p.h> -#include <qqmlproperty.h> -#include <QtCore/QPointer> - -QT_BEGIN_NAMESPACE - -#if QT_CONFIG(qml_debug) - -class QQmlQtQuick2DebugStatesDelegate : public QQmlDebugStatesDelegate -{ -public: - QQmlQtQuick2DebugStatesDelegate(); - ~QQmlQtQuick2DebugStatesDelegate(); - void buildStatesList(bool cleanList, const QList<QPointer<QObject> > &instances) override; - void updateBinding(QQmlContext *context, - const QQmlProperty &property, - const QVariant &expression, bool isLiteralValue, - const QString &fileName, int line, int column, - bool *isBaseState) override; - bool setBindingForInvalidProperty(QObject *object, - const QString &propertyName, - const QVariant &expression, - bool isLiteralValue) override; - void resetBindingForInvalidProperty(QObject *object, - const QString &propertyName) override; - -private: - void buildStatesList(QObject *obj); - - QList<QPointer<QQuickState> > m_allStates; -}; - -QQmlQtQuick2DebugStatesDelegate::QQmlQtQuick2DebugStatesDelegate() -{ -} - -QQmlQtQuick2DebugStatesDelegate::~QQmlQtQuick2DebugStatesDelegate() -{ -} - -void QQmlQtQuick2DebugStatesDelegate::buildStatesList(bool cleanList, - const QList<QPointer<QObject> > &instances) -{ - if (cleanList) - m_allStates.clear(); - - //only root context has all instances - for (int ii = 0; ii < instances.count(); ++ii) { - buildStatesList(instances.at(ii)); - } -} - -void QQmlQtQuick2DebugStatesDelegate::buildStatesList(QObject *obj) -{ - if (QQuickState *state = qobject_cast<QQuickState *>(obj)) { - m_allStates.append(state); - } - - QObjectList children = obj->children(); - for (int ii = 0; ii < children.count(); ++ii) { - buildStatesList(children.at(ii)); - } -} - -void QQmlQtQuick2DebugStatesDelegate::updateBinding(QQmlContext *context, - const QQmlProperty &property, - const QVariant &expression, bool isLiteralValue, - const QString &fileName, int line, int column, - bool *inBaseState) -{ - Q_UNUSED(column); - typedef QPointer<QQuickState> QuickStatePointer; - QObject *object = property.object(); - QString propertyName = property.name(); - for (const QuickStatePointer& statePointer : qAsConst(m_allStates)) { - if (QQuickState *state = statePointer.data()) { - // here we assume that the revert list on itself defines the base state - if (state->isStateActive() && state->containsPropertyInRevertList(object, propertyName)) { - *inBaseState = false; - - QQmlBinding *newBinding = nullptr; - if (!isLiteralValue) { - newBinding = QQmlBinding::create(&QQmlPropertyPrivate::get(property)->core, - expression.toString(), object, - QQmlContextData::get(context), fileName, - line); - newBinding->setTarget(property); - } - - state->changeBindingInRevertList(object, propertyName, newBinding); - - if (isLiteralValue) - state->changeValueInRevertList(object, propertyName, expression); - } - } - } -} - -bool QQmlQtQuick2DebugStatesDelegate::setBindingForInvalidProperty(QObject *object, - const QString &propertyName, - const QVariant &expression, - bool isLiteralValue) -{ - if (QQuickPropertyChanges *propertyChanges = qobject_cast<QQuickPropertyChanges *>(object)) { - if (isLiteralValue) - propertyChanges->changeValue(propertyName, expression); - else - propertyChanges->changeExpression(propertyName, expression.toString()); - return true; - } else { - return false; - } -} - -void QQmlQtQuick2DebugStatesDelegate::resetBindingForInvalidProperty(QObject *object, const QString &propertyName) -{ - if (QQuickPropertyChanges *propertyChanges = qobject_cast<QQuickPropertyChanges *>(object)) { - propertyChanges->removeProperty(propertyName); - } -} - -static QQmlDebugStatesDelegate *statesDelegateFactory() -{ - return new QQmlQtQuick2DebugStatesDelegate; -} - -#endif // QT_CONFIG(qml_debug) - -static void defineQtQuickModule() -{ - QQuick_initializeProviders(); - QQuickItemsModule::defineModule(); - -#if QT_CONFIG(accessibility) - QAccessible::installFactory(&qQuickAccessibleFactory); -#endif - -#if QT_CONFIG(qml_debug) - QQmlEngineDebugService::setStatesDelegateFactory(statesDelegateFactory); -#endif -} - -Q_CONSTRUCTOR_FUNCTION(defineQtQuickModule) - -QT_END_NAMESPACE - |