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138 lines
3.6 KiB
138 lines
3.6 KiB
/*
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* Copyright (c) 2004 Boudewijn Rempt <boud@valdyas.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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* 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef KIS_SELECTION_MANAGER_
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#define KIS_SELECTION_MANAGER_
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#include "tqobject.h"
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#include "tqptrlist.h"
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#include "kis_image.h"
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#include <koffice_export.h>
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class TDEAction;
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class KisView;
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class KisDoc;
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class KisClipboard;
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/**
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* The selection manager is responsible selections
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* and the clipboard.
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*/
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class KRITACORE_EXPORT KisSelectionManager : public TQObject {
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TQ_OBJECT
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public:
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KisSelectionManager(KisView * parent, KisDoc * doc);
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virtual ~KisSelectionManager();
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void setup(TDEActionCollection * collection);
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void addSelectionAction(TDEAction * action);
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public:
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/**
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* This function return if the selection should be displayed
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*/
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bool displaySelection();
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public slots:
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void updateGUI();
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void imgSelectionChanged(KisImageSP img);
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void clipboardDataChanged();
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void cut();
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void copy();
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KisLayerSP paste();
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void pasteNew();
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void cutToNewLayer();
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void selectAll();
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void deselect();
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void clear();
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void fillForegroundColor();
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void fillBackgroundColor();
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void fillPattern();
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void reselect();
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void invert();
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void copySelectionToNewLayer();
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void feather();
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void border();
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void expand();
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void contract();
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void smooth();
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void similar();
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void transform();
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void load();
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void save();
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void toggleDisplaySelection();
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public:
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void grow (TQ_INT32 xradius, TQ_INT32 yradius);
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void shrink (TQ_INT32 xradius, TQ_INT32 yradius, bool edge_lock);
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void border(TQ_INT32 xradius, TQ_INT32 yradius);
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// the following functions are needed for the siox tool
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// they might be also usefull on its own
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void erode();
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void dilate();
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private:
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void fill(const KisColor& color, bool fillWithPattern, const TQString& transactionText);
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void computeBorder (TQ_INT32 *circ, TQ_INT32 xradius, TQ_INT32 yradius);
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inline void rotatePointers (TQ_UINT8 **p, TQ_UINT32 n);
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void computeTransition (TQ_UINT8* transition, TQ_UINT8** buf, TQ_INT32 width);
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KisView * m_parent;
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KisDoc * m_doc;
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KisClipboard * m_clipboard;
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TDEAction *m_copy;
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TDEAction *m_cut;
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TDEAction *m_paste;
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TDEAction *m_pasteNew;
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TDEAction *m_cutToNewLayer;
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TDEAction *m_selectAll;
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TDEAction *m_deselect;
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TDEAction *m_clear;
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TDEAction *m_reselect;
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TDEAction *m_invert;
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TDEAction *m_toNewLayer;
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TDEAction *m_feather;
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TDEAction *m_border;
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TDEAction *m_expand;
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TDEAction *m_smooth;
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TDEAction *m_contract;
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TDEAction *m_similar;
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TDEAction *m_transform;
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TDEAction *m_load;
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TDEAction *m_save;
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TDEAction *m_fillForegroundColor;
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TDEAction *m_fillBackgroundColor;
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TDEAction *m_fillPattern;
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TDEToggleAction *m_toggleDisplaySelection;
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TQPtrList<TDEAction> m_pluginActions;
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};
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#endif // KIS_SELECTION_MANAGER_
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