forked from Qortal/Brooklyn
120 lines
3.3 KiB
C++
120 lines
3.3 KiB
C++
/*
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SPDX-FileCopyrightText: 2019 Marco Martin <mart@kde.org>
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SPDX-License-Identifier: LGPL-2.0-or-later
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*/
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#include "configoverlay.h"
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#include <cmath>
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ConfigOverlay::ConfigOverlay(QQuickItem *parent)
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: QQuickItem(parent)
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{
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m_hideTimer = new QTimer(this);
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m_hideTimer->setSingleShot(true);
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m_hideTimer->setInterval(600);
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connect(m_hideTimer, &QTimer::timeout, this, [this]() {
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setVisible(false);
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});
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}
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ConfigOverlay::~ConfigOverlay()
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{
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}
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bool ConfigOverlay::open() const
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{
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return m_open;
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}
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void ConfigOverlay::setOpen(bool open)
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{
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if (open == m_open) {
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return;
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}
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m_open = open;
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if (open) {
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m_hideTimer->stop();
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setVisible(true);
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} else {
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m_hideTimer->start();
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}
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Q_EMIT openChanged();
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}
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bool ConfigOverlay::touchInteraction() const
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{
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return m_touchInteraction;
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}
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void ConfigOverlay::setTouchInteraction(bool touch)
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{
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if (touch == m_touchInteraction) {
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return;
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}
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m_touchInteraction = touch;
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Q_EMIT touchInteractionChanged();
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}
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ItemContainer *ConfigOverlay::itemContainer() const
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{
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return m_itemContainer;
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}
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void ConfigOverlay::setItemContainer(ItemContainer *container)
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{
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if (container == m_itemContainer) {
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return;
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}
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if (m_itemContainer) {
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disconnect(m_itemContainer, nullptr, this, nullptr);
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}
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m_itemContainer = container;
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if (!m_itemContainer || !m_itemContainer->layout()) {
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return;
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}
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m_leftAvailableSpace = qMax(0.0, m_itemContainer->x());
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m_rightAvailableSpace = qMax(0.0, m_itemContainer->layout()->width() - (m_itemContainer->x() + m_itemContainer->width()));
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m_topAvailableSpace = qMax(0.0, m_itemContainer->y());
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m_bottomAvailableSpace = qMax(0.0, m_itemContainer->layout()->height() - (m_itemContainer->y() + m_itemContainer->height()));
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Q_EMIT leftAvailableSpaceChanged();
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Q_EMIT rightAvailableSpaceChanged();
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Q_EMIT topAvailableSpaceChanged();
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Q_EMIT bottomAvailableSpaceChanged();
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connect(m_itemContainer.data(), &ItemContainer::xChanged, this, [this]() {
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m_leftAvailableSpace = qMax(0.0, m_itemContainer->x());
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m_rightAvailableSpace = qMax(0.0, m_itemContainer->layout()->width() - (m_itemContainer->x() + m_itemContainer->width()));
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Q_EMIT leftAvailableSpaceChanged();
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Q_EMIT rightAvailableSpaceChanged();
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});
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connect(m_itemContainer.data(), &ItemContainer::yChanged, this, [this]() {
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m_topAvailableSpace = qMax(0.0, m_itemContainer->y());
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m_bottomAvailableSpace = qMax(0.0, m_itemContainer->layout()->height() - (m_itemContainer->y() + m_itemContainer->height()));
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Q_EMIT topAvailableSpaceChanged();
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Q_EMIT bottomAvailableSpaceChanged();
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});
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connect(m_itemContainer.data(), &ItemContainer::widthChanged, this, [this]() {
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m_rightAvailableSpace = qMax(0.0, m_itemContainer->layout()->width() - (m_itemContainer->x() + m_itemContainer->width()));
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Q_EMIT rightAvailableSpaceChanged();
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});
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connect(m_itemContainer.data(), &ItemContainer::heightChanged, this, [this]() {
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m_bottomAvailableSpace = qMax(0.0, m_itemContainer->layout()->height() - (m_itemContainer->y() + m_itemContainer->height()));
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Q_EMIT bottomAvailableSpaceChanged();
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});
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Q_EMIT itemContainerChanged();
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}
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#include "moc_configoverlay.cpp"
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