CPListFrame.h

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

#include <wx/xrc/xh_listc.h>
#include <vector>

class MainFrame;

struct CPListItem
{
    size_t globalIndex;
    size_t localNumber;
};

class CPListCtrl : public wxListView, public HuginBase::PanoramaObserver
{
public:
    CPListCtrl();
    ~CPListCtrl();
    bool Create(wxWindow *parent,
        wxWindowID id = wxID_ANY,
        const wxPoint& pos = wxDefaultPosition,
        const wxSize& size = wxDefaultSize,
        long style = wxLC_REPORT | wxLC_VIRTUAL,
        const wxValidator& validator = wxDefaultValidator,
        const wxString& name = wxListCtrlNameStr);

    void Init(HuginBase::Panorama* pano);
    virtual void panoramaChanged(HuginBase::Panorama &pano);
    virtual void panoramaImagesChanged(HuginBase::Panorama &pano, const HuginBase::UIntSet& changed) {};
    void DeleteSelected();
    void SelectDistanceThreshold(double threshold);
    void SelectAll();
protected:
    virtual wxString OnGetItemText(long item, long column) const;
    virtual int OnGetItemImage(long item) const;
    void OnCPListSelectionChanged(wxListEvent & e);
    void OnCPListHeaderClick(wxListEvent & e);
    void OnColumnWidthChange(wxListEvent & e);
    void OnChar(wxKeyEvent& e);
private:
    void UpdateInternalCPList();
    void SortInternalList(bool isAscending);

    HuginBase::Panorama* m_pano;
    // current sorting column
    int m_sortCol;
    bool m_sortAscend;
    bool m_onlyActiveImages = false;
    std::vector<CPListItem> m_internalCPList;
    std::map<std::string, int> m_localIds;

    DECLARE_EVENT_TABLE()
    DECLARE_DYNAMIC_CLASS(CPListCtrl)
};

class CPListCtrlXmlHandler : public wxListCtrlXmlHandler
{
    DECLARE_DYNAMIC_CLASS(CPListCtrlXmlHandler)

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

class CPListFrame : public wxFrame
{
public:
    CPListFrame(wxFrame* parent, HuginBase::Panorama & pano);
        
    virtual ~CPListFrame();

protected:
    void OnDeleteButton(wxCommandEvent & e);
    void OnSelectButton(wxCommandEvent & e);
    void OnClose(wxCloseEvent& event);
private:
    CPListCtrl* m_list;
    HuginBase::Panorama& m_pano;
    // needed for receiving events.
    DECLARE_EVENT_TABLE();
};



#endif // _CPLISTFRAME_H