diff options
Diffstat (limited to 'src/quicktemplates2/qquickpagelayout.cpp')
| -rw-r--r-- | src/quicktemplates2/qquickpagelayout.cpp | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/src/quicktemplates2/qquickpagelayout.cpp b/src/quicktemplates2/qquickpagelayout.cpp deleted file mode 100644 index 6312cc97..00000000 --- a/src/quicktemplates2/qquickpagelayout.cpp +++ /dev/null @@ -1,193 +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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qquickpagelayout_p_p.h" -#include "qquickcontrol_p.h" -#include "qquickcontrol_p_p.h" -#include "qquicktoolbar_p.h" -#include "qquicktabbar_p.h" -#include "qquickdialogbuttonbox_p.h" - -#include <QtQuick/private/qquickitem_p.h> - -QT_BEGIN_NAMESPACE - -static const QQuickItemPrivate::ChangeTypes ItemChanges = QQuickItemPrivate::Geometry | QQuickItemPrivate::Visibility | QQuickItemPrivate::Destroyed - | QQuickItemPrivate::ImplicitWidth | QQuickItemPrivate::ImplicitHeight; - -namespace { - enum Position { - Header, - Footer - }; - - Q_STATIC_ASSERT(int(Header) == int(QQuickTabBar::Header)); - Q_STATIC_ASSERT(int(Footer) == int(QQuickTabBar::Footer)); - - Q_STATIC_ASSERT(int(Header) == int(QQuickToolBar::Header)); - Q_STATIC_ASSERT(int(Footer) == int(QQuickToolBar::Footer)); - - Q_STATIC_ASSERT(int(Header) == int(QQuickDialogButtonBox::Header)); - Q_STATIC_ASSERT(int(Footer) == int(QQuickDialogButtonBox::Footer)); -} - -static void setPosition(QQuickItem *item, Position position) -{ - if (QQuickToolBar *toolBar = qobject_cast<QQuickToolBar *>(item)) - toolBar->setPosition(static_cast<QQuickToolBar::Position>(position)); - else if (QQuickTabBar *tabBar = qobject_cast<QQuickTabBar *>(item)) - tabBar->setPosition(static_cast<QQuickTabBar::Position>(position)); - else if (QQuickDialogButtonBox *buttonBox = qobject_cast<QQuickDialogButtonBox *>(item)) - buttonBox->setPosition(static_cast<QQuickDialogButtonBox::Position>(position)); -} - -QQuickPageLayout::QQuickPageLayout(QQuickControl *control) - : m_control(control) -{ -} - -QQuickPageLayout::~QQuickPageLayout() -{ - if (m_header) - QQuickItemPrivate::get(m_header)->removeItemChangeListener(this, ItemChanges); - if (m_footer) - QQuickItemPrivate::get(m_footer)->removeItemChangeListener(this, ItemChanges); -} - -QQuickItem *QQuickPageLayout::header() const -{ - return m_header; -} - -bool QQuickPageLayout::setHeader(QQuickItem *header) -{ - if (m_header == header) - return false; - - if (m_header) { - QQuickItemPrivate::get(m_header)->removeItemChangeListener(this, ItemChanges); - m_header->setParentItem(nullptr); - } - m_header = header; - if (header) { - header->setParentItem(m_control); - QQuickItemPrivate::get(header)->addItemChangeListener(this, ItemChanges); - if (qFuzzyIsNull(header->z())) - header->setZ(1); - setPosition(header, Header); - } - return true; -} - -QQuickItem *QQuickPageLayout::footer() const -{ - return m_footer; -} - -bool QQuickPageLayout::setFooter(QQuickItem *footer) -{ - if (m_footer == footer) - return false; - - if (m_footer) { - QQuickItemPrivate::get(m_footer)->removeItemChangeListener(this, ItemChanges); - m_footer->setParentItem(nullptr); - } - m_footer = footer; - if (footer) { - footer->setParentItem(m_control); - QQuickItemPrivate::get(footer)->addItemChangeListener(this, ItemChanges); - if (qFuzzyIsNull(footer->z())) - footer->setZ(1); - setPosition(footer, Footer); - } - return true; -} - -void QQuickPageLayout::update() -{ - QQuickItem *content = QQuickControlPrivate::get(m_control)->contentItem; - - const qreal hh = m_header && m_header->isVisible() ? m_header->height() : 0; - const qreal fh = m_footer && m_footer->isVisible() ? m_footer->height() : 0; - const qreal hsp = hh > 0 ? m_control->spacing() : 0; - const qreal fsp = fh > 0 ? m_control->spacing() : 0; - - if (content) { - content->setY(m_control->topPadding() + hh + hsp); - content->setX(m_control->leftPadding()); - content->setWidth(m_control->availableWidth()); - content->setHeight(m_control->availableHeight() - hh - fh - hsp - fsp); - } - - if (m_header) - m_header->setWidth(m_control->width()); - - if (m_footer) { - m_footer->setY(m_control->height() - m_footer->height()); - m_footer->setWidth(m_control->width()); - } -} - -void QQuickPageLayout::itemVisibilityChanged(QQuickItem *) -{ - update(); -} - -void QQuickPageLayout::itemImplicitWidthChanged(QQuickItem *) -{ - update(); -} - -void QQuickPageLayout::itemImplicitHeightChanged(QQuickItem *) -{ - update(); -} - -void QQuickPageLayout::itemGeometryChanged(QQuickItem *, QQuickGeometryChange, const QRectF &) -{ - update(); -} - -void QQuickPageLayout::itemDestroyed(QQuickItem *item) -{ - if (item == m_header) - m_header = nullptr; - else if (item == m_footer) - m_footer = nullptr; -} - -QT_END_NAMESPACE |