ImagesPanel.h

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// -*- c-basic-offset: 4 -*-
#ifndef _IMAGESPANEL_H
#define _IMAGESPANEL_H

#include "hugin/MainFrame.h"

#include "base_wx/wxImageCache.h"

// forward declarations, to save the #include statements
class ImagesTreeCtrl;

class ImagesPanel: public wxPanel, public HuginBase::PanoramaObserver
{
public:
    ImagesPanel();

    bool Create(wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = wxTAB_TRAVERSAL, const wxString& name = wxT("panel"));

    void Init(HuginBase::Panorama * pano);

    ~ImagesPanel();

//    virtual void panoramaChanged(HuginBase::Panorama &pano);
    virtual void panoramaChanged(HuginBase::Panorama & pano);
    virtual void panoramaImagesChanged(HuginBase::Panorama &pano, const HuginBase::UIntSet & imgNr);
    void ReloadCPDetectorSettings();
    CPDetectorSetting& GetDefaultSetting() { return cpdetector_config.settings.Item(cpdetector_config.GetDefaultGenerator());};

    void SetGuiLevel(GuiLevel newGuiLevel);
    wxString GetCurrentOptimizerString();
    void RunCPGenerator(CPDetectorSetting &setting, const HuginBase::UIntSet& img);
    void RunCPGenerator(const HuginBase::UIntSet& img);
    const wxString GetSelectedCPGenerator();
protected:
    void OnOptimizeButton(wxCommandEvent &e);
    void OnPhotometricOptimizeButton(wxCommandEvent &e);

private:
    // a window event
    void OnSize(wxSizeEvent & e);

    HuginBase::Panorama * m_pano;

    void CPGenerate(wxCommandEvent & e);
    void OnSelectionChanged(wxTreeEvent & e);

    void OnLensTypeChanged(wxCommandEvent & e);
    void OnFocalLengthChanged(wxCommandEvent & e);
    void OnCropFactorChanged(wxCommandEvent & e);
    void OnMinimumOverlapChanged(wxCommandEvent & e);
    void OnMaxEvDiffChanged(wxCommandEvent& e);

    void OnGroupModeChanged(wxCommandEvent & e);
    void OnDisplayModeChanged(wxCommandEvent & e);
    void OnOptimizerSwitchChanged(wxCommandEvent &e);
    void OnPhotometricOptimizerSwitchChanged(wxCommandEvent &e);
    void FillGroupChoice();
    void FillOptimizerChoice();

    void DisableImageCtrls();
    void EnableImageCtrls();

    void ShowImage(unsigned int imgNr);
    void UpdatePreviewImage();

    wxBitmap m_empty;
    
    HuginBase::ImageCache::RequestPtr thumbnail_request;

    ImagesTreeCtrl* m_images_tree;
    wxStaticBitmap * m_smallImgCtrl;
    wxChoice *m_lenstype;
    wxChoice *m_optChoice;
    wxChoice *m_optPhotoChoice;
    wxTextCtrl *m_focallength;
    wxTextCtrl *m_cropfactor;
    wxTextCtrl *m_overlap;
    wxTextCtrl *m_maxEv;
    size_t m_showImgNr;

    wxButton * m_matchingButton;
    wxChoice *m_CPDetectorChoice;
    //storing for different cp detector settings
    CPDetectorConfig cpdetector_config;

    GuiLevel m_guiLevel;
    int m_degDigits;

    DECLARE_EVENT_TABLE()
    DECLARE_DYNAMIC_CLASS(ImagesPanel)
};

class ImagesPanelXmlHandler : public wxXmlResourceHandler
{
    DECLARE_DYNAMIC_CLASS(ImagesPanelXmlHandler)

public:
    ImagesPanelXmlHandler();
    virtual wxObject *DoCreateResource();
    virtual bool CanHandle(wxXmlNode *node);
};

#endif // _IMAGESPANEL_H