diff options
author | Matthew Vogt <matthew.vogt@nokia.com> | 2012-02-16 14:43:03 +1000 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2012-02-24 04:51:31 +0100 |
commit | b855240b782395f94315f43ea3e7e182299fac48 (patch) | |
tree | bc594c04449be8cd14cd0ab0bb72dafc2be0ffb2 /src/quick/util/qquickstatechangescript.cpp | |
parent | 6a42a6e0a9a1abdda0d07a5a20b4ac7e45348684 (diff) |
Rename QDeclarative symbols to QQuick and QQml
Symbols beginning with QDeclarative are already exported
by the quick1 module.
Users can apply the bin/rename-qtdeclarative-symbols.sh
script to modify client code using the previous names of the
renamed symbols.
Task-number: QTBUG-23737
Change-Id: Ifaa482663767634931e8711a8e9bf6e404859e66
Reviewed-by: Martin Jones <martin.jones@nokia.com>
Diffstat (limited to 'src/quick/util/qquickstatechangescript.cpp')
-rw-r--r-- | src/quick/util/qquickstatechangescript.cpp | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/src/quick/util/qquickstatechangescript.cpp b/src/quick/util/qquickstatechangescript.cpp new file mode 100644 index 0000000000..4dedbcc920 --- /dev/null +++ b/src/quick/util/qquickstatechangescript.cpp @@ -0,0 +1,158 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the QtQml module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt 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 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qquickstatechangescript_p.h" + +#include <qqml.h> +#include <qqmlcontext.h> +#include <qqmlexpression.h> +#include <qqmlinfo.h> +#include <private/qqmlguard_p.h> +#include <private/qqmlcontext_p.h> +#include <private/qqmlproperty_p.h> +#include <private/qqmlbinding_p.h> +#include "qquickstate_p_p.h" + +#include <QtCore/qdebug.h> +#include <QtCore/qmath.h> + +#include <private/qobject_p.h> + +QT_BEGIN_NAMESPACE + +class QQuickStateChangeScriptPrivate : public QQuickStateOperationPrivate +{ +public: + QQuickStateChangeScriptPrivate() {} + + QQmlScriptString script; + QString name; +}; + +/*! + \qmlclass StateChangeScript QQuickStateChangeScript + \inqmlmodule QtQuick 2 + \ingroup qml-state-elements + \brief The StateChangeScript element allows you to run a script in a state. + + A StateChangeScript is run upon entering a state. You can optionally use + ScriptAction to specify the point in the transition at which + the StateChangeScript should to be run. + + \snippet snippets/declarative/states/statechangescript.qml state and transition + + \sa ScriptAction +*/ + +QQuickStateChangeScript::QQuickStateChangeScript(QObject *parent) +: QQuickStateOperation(*(new QQuickStateChangeScriptPrivate), parent) +{ +} + +QQuickStateChangeScript::~QQuickStateChangeScript() +{ +} + +/*! + \qmlproperty script QtQuick2::StateChangeScript::script + This property holds the script to run when the state is current. +*/ +QQmlScriptString QQuickStateChangeScript::script() const +{ + Q_D(const QQuickStateChangeScript); + return d->script; +} + +void QQuickStateChangeScript::setScript(const QQmlScriptString &s) +{ + Q_D(QQuickStateChangeScript); + d->script = s; +} + +/*! + \qmlproperty string QtQuick2::StateChangeScript::name + This property holds the name of the script. This name can be used by a + ScriptAction to target a specific script. + + \sa ScriptAction::scriptName +*/ +QString QQuickStateChangeScript::name() const +{ + Q_D(const QQuickStateChangeScript); + return d->name; +} + +void QQuickStateChangeScript::setName(const QString &n) +{ + Q_D(QQuickStateChangeScript); + d->name = n; +} + +void QQuickStateChangeScript::execute(Reason) +{ + Q_D(QQuickStateChangeScript); + if (!d->script.script().isEmpty()) { + QQmlExpression expr(d->script); + expr.evaluate(); + if (expr.hasError()) + qmlInfo(this, expr.error()); + } +} + +QQuickStateChangeScript::ActionList QQuickStateChangeScript::actions() +{ + ActionList rv; + QQuickAction a; + a.event = this; + rv << a; + return rv; +} + +QQuickActionEvent::EventType QQuickStateChangeScript::type() const +{ + return Script; +} + + +#include <moc_qquickstatechangescript_p.cpp> + +QT_END_NAMESPACE + |