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Diffstat (limited to 'src/quicktemplates2/qquicktumbler_p_p.h')
-rw-r--r-- | src/quicktemplates2/qquicktumbler_p_p.h | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/src/quicktemplates2/qquicktumbler_p_p.h b/src/quicktemplates2/qquicktumbler_p_p.h deleted file mode 100644 index aa5d58c0..00000000 --- a/src/quicktemplates2/qquicktumbler_p_p.h +++ /dev/null @@ -1,155 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the Qt Quick Templates 2 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 QQUICKTUMBLER_P_P_H -#define QQUICKTUMBLER_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/qquickcontrol_p_p.h> -#include <QtQuickTemplates2/private/qquicktumbler_p.h> - -QT_BEGIN_NAMESPACE - -class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickTumblerPrivate : public QQuickControlPrivate -{ - Q_DECLARE_PUBLIC(QQuickTumbler) - -public: - enum ContentItemType { - NoContentItem, - UnsupportedContentItemType, - PathViewContentItem, - ListViewContentItem - }; - - QQuickItem *determineViewType(QQuickItem *contentItem); - void resetViewData(); - QList<QQuickItem *> viewContentItemChildItems() const; - - static QQuickTumblerPrivate *get(QQuickTumbler *tumbler); - - QPalette defaultPalette() const override; - - QVariant model; - QQmlComponent *delegate = nullptr; - int visibleItemCount = 5; - bool wrap = true; - bool explicitWrap = false; - bool modelBeingSet = false; - bool currentIndexSetDuringModelChange = false; - QQuickItem *view = nullptr; - QQuickItem *viewContentItem = nullptr; - ContentItemType viewContentItemType = UnsupportedContentItemType; - union { - qreal viewOffset; // PathView - qreal viewContentY; // ListView - }; - int currentIndex = -1; - int pendingCurrentIndex = -1; - bool ignoreCurrentIndexChanges = false; - int count = 0; - bool ignoreSignals = false; - - void _q_updateItemHeights(); - void _q_updateItemWidths(); - void _q_onViewCurrentIndexChanged(); - void _q_onViewCountChanged(); - void _q_onViewOffsetChanged(); - void _q_onViewContentYChanged(); - - void calculateDisplacements(); - - void disconnectFromView(); - void setupViewData(QQuickItem *newControlContentItem); - void warnAboutIncorrectContentItem(); - void syncCurrentIndex(); - void setPendingCurrentIndex(int index); - - enum PropertyChangeReason { - UserChange, - InternalChange - }; - - static QString propertyChangeReasonToString(PropertyChangeReason changeReason); - - void setCurrentIndex(int newCurrentIndex, PropertyChangeReason changeReason = InternalChange); - void setCount(int newCount); - void setWrapBasedOnCount(); - void setWrap(bool shouldWrap, bool isExplicit); - void beginSetModel(); - void endSetModel(); - - void itemChildAdded(QQuickItem *, QQuickItem *) override; - void itemChildRemoved(QQuickItem *, QQuickItem *) override; - void itemGeometryChanged(QQuickItem *, QQuickGeometryChange , const QRectF &) override; -}; - -class QQuickTumblerAttachedPrivate : public QObjectPrivate -{ - Q_DECLARE_PUBLIC(QQuickTumblerAttached) - -public: - static QQuickTumblerAttachedPrivate *get(QQuickTumblerAttached *attached) - { - return attached->d_func(); - } - - void init(QQuickItem *delegateItem); - - void calculateDisplacement(); - void emitIfDisplacementChanged(qreal oldDisplacement, qreal newDisplacement); - - // The Tumbler that contains the delegate. Required to calculated the displacement. - QPointer<QQuickTumbler> tumbler; - // The index of the delegate. Used to calculate the displacement. - int index = -1; - // The displacement for our delegate. - qreal displacement = 0; -}; - -QT_END_NAMESPACE - -#endif // QQUICKTUMBLER_P_P_H |