PreviewEditCPTool.h

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// -*- c-basic-offset: 4 -*-

/*
 *  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 software 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 software. If not, see
 *  <http://www.gnu.org/licenses/>.
 *
 */

#ifndef _PREVIEWEDITCPTOOL_H
#define _PREVIEWEDITCPTOOL_H

#include "Tool.h"
#include "base_wx/wxutils.h"

#include <panotools/PanoToolsInterface.h>

enum{
    ID_CREATE_CP=wxID_HIGHEST + 301,
    ID_REMOVE_CP
};

class PreviewEditCPTool : public Tool
{
public:
    explicit PreviewEditCPTool(ToolHelper *helper) : Tool(helper), m_mouseDown(false), m_menuPopup(false), m_line(false) {};
    void Activate();
    void ReallyAfterDrawImagesEvent();
    void MouseMoveEvent(double x, double y, wxMouseEvent & e);
    void MouseButtonEvent(wxMouseEvent &e);
    HuginBase::UIntSet GetFoundCPs() { return m_CPinROI; };
    vigra::Rect2D GetSelectedROI();
    void SetMenuProcessed();
private:
    void AddLineCP(const hugin_utils::FDiff2D& pos1, const hugin_utils::FDiff2D& pos2);
    void FindCPInRect(const hugin_utils::FDiff2D& pos1, const hugin_utils::FDiff2D& pos2);
    bool m_mouseDown;
    bool m_menuPopup;
    hugin_utils::FDiff2D m_startPos;
    hugin_utils::FDiff2D m_startPosScreen;
    hugin_utils::FDiff2D m_currentPos;
    hugin_utils::FDiff2D m_currentPosScreen;
    HuginBase::UIntSet m_CPinROI;
    bool m_line;
};

#endif