1 files changed, 137 insertions, 0 deletions
diff --git a/chalk/ui/kis_selection_manager.h b/chalk/ui/kis_selection_manager.h
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+++ b/chalk/ui/kis_selection_manager.h
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+/*
+ *  Copyright (c) 2004 Boudewijn Rempt <boud@valdyas.org>
+ *
+ *  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; either 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 KIS_SELECTION_MANAGER_
+#define KIS_SELECTION_MANAGER_
+
+#include "tqobject.h"
+#include "tqptrlist.h"
+
+#include "kis_image.h"
+#include <koffice_export.h>
+
+class KAction;
+class KisView;
+class KisDoc;
+class KisClipboard;
+
+/**
+ * The selection manager is responsible selections
+ * and the clipboard.
+ */
+class KRITACORE_EXPORT KisSelectionManager : public TQObject {
+
+    Q_OBJECT
+  TQ_OBJECT
+
+public:
+
+    KisSelectionManager(KisView * tqparent, KisDoc * doc);
+    virtual ~KisSelectionManager();
+
+    void setup(KActionCollection * collection);
+
+    void addSelectionAction(KAction * action);
+
+public:
+    /**
+     * This function return if the selection should be displayed
+     */
+    bool displaySelection();
+    
+public slots:
+
+    void updateGUI();
+    void imgSelectionChanged(KisImageSP img);
+    void clipboardDataChanged();
+
+    void cut();
+    void copy();
+    KisLayerSP paste();
+    void pasteNew();
+    void cutToNewLayer();
+    void selectAll();
+    void deselect();
+    void clear();
+    void fillForegroundColor();
+    void fillBackgroundColor();
+    void fillPattern();
+    void reselect();
+    void invert();
+    void copySelectionToNewLayer();
+    void feather();
+    void border();
+    void expand();
+    void contract();
+    void smooth();
+    void similar();
+    void transform();
+    void load();
+    void save();
+    void toggleDisplaySelection();
+
+public:
+    void grow (TQ_INT32 xradius, TQ_INT32 yradius);
+    void shrink (TQ_INT32 xradius, TQ_INT32 yradius, bool edge_lock);
+    void border(TQ_INT32 xradius, TQ_INT32 yradius);
+    // the following functions are needed for the siox tool
+    // they might be also usefull on its own
+    void erode();
+    void dilate();
+
+private:
+    void fill(const KisColor& color, bool fillWithPattern, const TQString& transactionText);
+    
+    void computeBorder (TQ_INT32  *circ, TQ_INT32  xradius, TQ_INT32  yradius);
+    inline void rotatePointers (TQ_UINT8  **p, TQ_UINT32 n);
+    void computeTransition (TQ_UINT8* transition, TQ_UINT8** buf, TQ_INT32 width);
+
+    KisView * m_parent;
+    KisDoc * m_doc;
+
+    KisClipboard * m_clipboard;
+
+    KAction *m_copy;
+    KAction *m_cut;
+    KAction *m_paste;
+    KAction *m_pasteNew;
+    KAction *m_cutToNewLayer;
+    KAction *m_selectAll;
+    KAction *m_deselect;
+    KAction *m_clear;
+    KAction *m_reselect;
+    KAction *m_invert;
+    KAction *m_toNewLayer;
+    KAction *m_feather;
+    KAction *m_border;
+    KAction *m_expand;
+    KAction *m_smooth;
+    KAction *m_contract;
+    KAction *m_similar;
+    KAction *m_transform;
+    KAction *m_load;
+    KAction *m_save;
+    KAction *m_fillForegroundColor;
+    KAction *m_fillBackgroundColor;
+    KAction *m_fillPattern;
+    KToggleAction *m_toggleDisplaySelection;
+
+    TQPtrList<KAction> m_pluginActions;
+
+};
+
+#endif // KIS_SELECTION_MANAGER_