75 lines
2.3 KiB
C++
75 lines
2.3 KiB
C++
/*
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Copyright (C) 2010 by BetterInbox <contact@betterinbox.com>
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Original author: Gregory Schlomoff <greg@betterinbox.com>
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#include "DeclarativeDropArea.h"
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#include "DeclarativeDragDropEvent.h"
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#include <QGraphicsSceneDragDropEvent>
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#include <QMimeData>
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DeclarativeDropArea::DeclarativeDropArea(QDeclarativeItem *parent)
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: QDeclarativeItem(parent),
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m_enabled(true)
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{
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setAcceptDrops(m_enabled);
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}
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void DeclarativeDropArea::dragEnterEvent(QGraphicsSceneDragDropEvent *event) {
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DeclarativeDragDropEvent dde(event, this);
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emit dragEnter(&dde);
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}
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void DeclarativeDropArea::dragLeaveEvent(QGraphicsSceneDragDropEvent *event)
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{
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DeclarativeDragDropEvent dde(event, this);
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emit dragLeave(&dde);
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}
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void DeclarativeDropArea::dragMoveEvent(QGraphicsSceneDragDropEvent *event)
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{
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DeclarativeDragDropEvent dde(event, this);
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emit dragMove(&dde);
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}
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void DeclarativeDropArea::dropEvent(QGraphicsSceneDragDropEvent *event)
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{
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DeclarativeDragDropEvent dde(event, this);
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emit drop(&dde);
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}
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bool DeclarativeDropArea::isEnabled() const
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{
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return m_enabled;
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}
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void DeclarativeDropArea::setEnabled(bool enabled)
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{
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if (enabled == m_enabled) {
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return;
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}
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m_enabled = enabled;
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setAcceptDrops(m_enabled);
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emit enabledChanged();
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}
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