89 lines
2.3 KiB
C++
89 lines
2.3 KiB
C++
/*
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QAD - Qt ADvanced
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Ivan Pelipenko peri4ko@yandex.ru, Andrey Bychkov work.a.b@yandex.ru
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef BLOCKBASE_H
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#define BLOCKBASE_H
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#include <QGraphicsView>
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#include <QGraphicsScene>
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#include <QGraphicsItem>
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#include <QGraphicsObject>
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#include <QGraphicsEllipseItem>
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#include <QGraphicsSceneHoverEvent>
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#include <QGraphicsSceneMouseEvent>
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#include <QStack>
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#include "qad_types.h"
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#include "qad_blockview_export.h"
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static const int _blockitem_current_version_ = 1;
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enum BlockviewItemData {
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bvidSelected = 1000, // bool
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bvidType , // BlockviewItemType
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bvidItemPos , // QPointF
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bvidDecorText , // QString src text for QGraphicsSimpleTextItem
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bvidMoveParent , // bool flag for move parent
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bvidVisualizeSelection , // bool flag for visualize selection
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bvidItemSelection , // bool BlockItem selection
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bvidTmpItem , // bool item is temporary, ignore
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bvidBlockDecor , // bool item is BlockItem decor
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bvidDTHandle , // bool
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bvidCorrectMove , // bool
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};
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enum BlockviewItemType {
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bvitInvalid,
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bvitPin,
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bvitBus,
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bvitBlock,
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bvitDecor,
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};
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QAD_BLOCKVIEW_EXPORT QDataStream & operator <<(QDataStream & s, const QGraphicsItem * item);
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QAD_BLOCKVIEW_EXPORT QDataStream & operator >>(QDataStream & s, QGraphicsItem *& item);
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class QAD_BLOCKVIEW_EXPORT BlockItemBase: public QObject
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{
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Q_OBJECT
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Q_ENUMS(Action)
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public:
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enum Action {
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BlockAdd = 1,
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BlockMove,
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BlockRemove,
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BlockCopy,
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BusAdd,
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BusRemove,
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BusPointAdd,
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BusPointMove,
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BusPointRemove,
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BusSegmentAdd,
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BusSegmentMove,
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BusSegmentRemove,
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Paste
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};
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};
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#endif // BLOCKBASE_H
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