//========================================================= // MusE // Linux Music Editor // $Id: citem.h,v 1.2.2.1 2006/10/04 18:45:35 spamatica Exp $ // (C) Copyright 1999 Werner Schweer (ws@seh.de) // // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License // as published by the Free Software Foundation; version 2 of // the License, or (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // //========================================================= #ifndef __CITEM_H__ #define __CITEM_H__ #include #include #include #include "event.h" class Event; class Part; namespace MusEWidget { //--------------------------------------------------------- // CItem // virtuelle Basisklasse fr alle Canvas Item's //--------------------------------------------------------- class CItem { private: Event _event; Part* _part; protected: bool _isMoving; QPoint moving; QRect _bbox; QPoint _pos; public: CItem(const QPoint& p, const QRect& r); CItem(); // Changed by Tim. p3.3.20 //CItem(Event e, Part* p); CItem(const Event& e, Part* p); bool isMoving() const { return _isMoving; } void setMoving(bool f) { _isMoving = f; } bool isSelected() const; void setSelected(bool f); int width() const { return _bbox.width(); } void setWidth(int l) { _bbox.setWidth(l); } void setHeight(int l) { _bbox.setHeight(l); } void setMp(const QPoint&p) { moving = p; } const QPoint mp() const { return moving; } int x() const { return _pos.x(); } int y() const { return _pos.y(); } void setY(int y) { _bbox.setY(y); } QPoint pos() const { return _pos; } void setPos(const QPoint& p) { _pos = p; } int height() const { return _bbox.height(); } const QRect& bbox() const { return _bbox; } void setBBox(const QRect& r) { _bbox = r; } void move(const QPoint& tl) { _bbox.moveTopLeft(tl); _pos = tl; } bool contains(const QPoint& p) const { return _bbox.contains(p); } bool intersects(const QRect& r) const { return r.intersects(_bbox); } Event event() const { return _event; } void setEvent(Event& e) { _event = e; } Part* part() const { return _part; } void setPart(Part* p) { _part = p; } }; typedef std::multimap >::iterator iCItem; //typedef std::multimap >::const_iterator ciCItem; typedef std::multimap >::const_reverse_iterator rciCItem; //--------------------------------------------------------- // CItemList // Canvas Item List //--------------------------------------------------------- class CItemList: public std::multimap > { public: void add(CItem*); CItem* find(const QPoint& pos) const; }; } // namespace MusEWidget #endif