diff options
author | J-P Nurmi <jpnurmi@theqtcompany.com> | 2016-04-13 15:59:53 +0200 |
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committer | J-P Nurmi <jpnurmi@theqtcompany.com> | 2016-04-13 15:28:11 +0000 |
commit | a60c8e60d508117ddf48876b44d31e6d5ab98da6 (patch) | |
tree | 8bf008a1bf8dc34338450eee86d2b55e84cba36c /src/quicktemplates2/qquickstackview_p_p.h | |
parent | e719087dce50d739c723c5ef9af2a9226318aa02 (diff) |
Templates: rename the C++ module to qtquicktemplates2
Change-Id: I146da903b46f5c2caf865e37291c25376b49021a
Reviewed-by: J-P Nurmi <jpnurmi@theqtcompany.com>
Diffstat (limited to 'src/quicktemplates2/qquickstackview_p_p.h')
-rw-r--r-- | src/quicktemplates2/qquickstackview_p_p.h | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/src/quicktemplates2/qquickstackview_p_p.h b/src/quicktemplates2/qquickstackview_p_p.h new file mode 100644 index 00000000..a0a7f77a --- /dev/null +++ b/src/quicktemplates2/qquickstackview_p_p.h @@ -0,0 +1,162 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt Labs Templates module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** 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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 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.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 later 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 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQUICKSTACKVIEW_P_P_H +#define QQUICKSTACKVIEW_P_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtQuickTemplates2/private/qquickstackview_p.h> +#include <QtQuickTemplates2/private/qquickcontrol_p_p.h> +#include <QtQuick/private/qquickitemviewtransition_p.h> +#include <QtQuick/private/qquickitemchangelistener_p.h> +#include <QtQml/private/qv4persistent_p.h> + +QT_BEGIN_NAMESPACE + +class QQmlContext; +class QQmlComponent; +class QQmlIncubator; + +class QQuickStackElement : public QQuickItemViewTransitionableItem, public QQuickItemChangeListener +{ + QQuickStackElement(); + +public: + ~QQuickStackElement(); + + static QQuickStackElement *fromString(const QString &str, QQuickStackView *view); + static QQuickStackElement *fromObject(QObject *object, QQuickStackView *view); + + bool load(QQuickStackView *parent); + void incubate(QObject *object); + void initialize(); + + void setIndex(int index); + void setView(QQuickStackView *view); + void setStatus(QQuickStackView::Status status); + + void transitionNextReposition(QQuickItemViewTransitioner *transitioner, QQuickItemViewTransitioner::TransitionType type, bool asTarget); + bool prepareTransition(QQuickItemViewTransitioner *transitioner, const QRectF &viewBounds); + void startTransition(QQuickItemViewTransitioner *transitioner); + + void itemDestroyed(QQuickItem *item) override; + + int index; + bool init; + bool removal; + bool ownItem; + bool ownComponent; + bool widthValid; + bool heightValid; + QQmlContext *context; + QQmlComponent *component; + QQmlIncubator *incubator; + QQuickStackView *view; + QPointer<QQuickItem> originalParent; + QQuickStackView::Status status; + QV4::PersistentValue properties; +}; + +class QQuickStackViewPrivate : public QQuickControlPrivate, public QQuickItemViewTransitionChangeListener +{ + Q_DECLARE_PUBLIC(QQuickStackView) + +public: + QQuickStackViewPrivate(); + + static QQuickStackViewPrivate *get(QQuickStackView *view) + { + return view->d_func(); + } + + void setCurrentItem(QQuickItem *item); + + QList<QQuickStackElement *> parseElements(QQmlV4Function *args, int from = 0); + QQuickStackElement *findElement(QQuickItem *item) const; + QQuickStackElement *findElement(const QV4::Value &value) const; + QQuickStackElement *createElement(const QV4::Value &value); + bool pushElements(const QList<QQuickStackElement *> &elements); + bool pushElement(QQuickStackElement *element); + bool popElements(QQuickStackElement *element); + bool replaceElements(QQuickStackElement *element, const QList<QQuickStackElement *> &elements); + + void ensureTransitioner(); + void popTransition(QQuickStackElement *enter, QQuickStackElement *exit, const QRectF &viewBounds, bool immediate); + void pushTransition(QQuickStackElement *enter, QQuickStackElement *exit, const QRectF &viewBounds, bool immediate); + void replaceTransition(QQuickStackElement *enter, QQuickStackElement *exit, const QRectF &viewBounds, bool immediate); + void completeTransition(QQuickStackElement *element, QQuickTransition *transition); + + void viewItemTransitionFinished(QQuickItemViewTransitionableItem *item) override; + void setBusy(bool busy); + + bool busy; + QVariant initialItem; + QQuickItem *currentItem; + QList<QQuickStackElement*> removals; + QStack<QQuickStackElement *> elements; + QQuickItemViewTransitioner *transitioner; +}; + +class QQuickStackAttachedPrivate : public QObjectPrivate, public QQuickItemChangeListener +{ + Q_DECLARE_PUBLIC(QQuickStackAttached) + +public: + QQuickStackAttachedPrivate() : element(nullptr) { } + + static QQuickStackAttachedPrivate *get(QQuickStackAttached *attached) + { + return attached->d_func(); + } + + void itemParentChanged(QQuickItem *item, QQuickItem *parent); + + QQuickStackElement *element; +}; + +QT_END_NAMESPACE + +#endif // QQUICKSTACKVIEW_P_P_H |