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74 lines
2.2 KiB
74 lines
2.2 KiB
/***************************************************************************
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* Copyright (C) 2005 by David Saxton *
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* david@bluehaze.org *
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* *
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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 General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#ifndef MECHANICSGROUP_H
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#define MECHANICSGROUP_H
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#include <itemgroup.h>
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class MechanicsItem;
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class MechanicsDocument;
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typedef TQValueList<MechanicsItem*> MechanicsItemList;
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/**
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@author David Saxton
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*/
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class MechanicsGroup : public ItemGroup
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{
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TQ_OBJECT
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public:
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MechanicsGroup( MechanicsDocument *mechanicsDocument, const char *name = 0);
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~MechanicsGroup();
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/**
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* Returns a list of top-level mechanics items only
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*/
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MechanicsItemList toplevelMechItemList() const;
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/**
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* Sets the selection mode of all MechanicsItems in the group
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*/
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void setSelectionMode( uint sm );
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/**
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* "Raises" (increases the z value of) the selected group of items
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*/
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void setRaised( bool isRaised );
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/**
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* Removes all the children of the given item from the group
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*/
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void removeChildren( Item *item );
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bool addItem( Item *item );
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bool removeItem( Item *item );
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virtual bool addTQCanvasItem(TQCanvasItem* item);
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virtual bool contains(TQCanvasItem* item) const;
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virtual uint count() const { return itemCount(); }
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virtual void deleteAllItems();
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virtual void mergeGroup(ItemGroup* group);
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virtual void removeAllItems();
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virtual void removeTQCanvasItem(TQCanvasItem* item);
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virtual void setItems(TQCanvasItemList list);
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/**
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* Sets the selected state of all items in the group
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*/
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virtual void setSelected( bool sel );
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/**
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* Extracts the mechanics items from the item list
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*/
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MechanicsItemList extractMechanicsItems() const;
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protected:
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void updateInfo();
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bool b_isRaised;
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};
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#endif
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