#include <wx/wx.h>
#include <wx/log.h>
#include <wx/image.h>
#include <wx/string.h>
#include <wx/init.h>

#include "MainWindow.hpp"

class MyApp : public wxApp
{
    public:
        virtual bool OnInit();
};

IMPLEMENT_APP(MyApp)

bool MyApp::OnInit()
{
    if (argc < 2)
        return false;

    ::wxInitAllImageHandlers();

    wxString filename(argv[1]);

    wxLogVerbose(_T("Opening file %s."), filename.c_str());
    wxImage img(filename);
    if (!img.IsOk())
        return false;

    CropArea area;
    if (argc < 6)
    {
        area.x = 0;
        area.y = 0;
        area.width = 0;
        area.height = 0;
    }
    else
    {
        wxString(argv[2]).ToLong(&area.x);
        wxString(argv[3]).ToLong(&area.y);
        wxString(argv[4]).ToLong(&area.width);
        wxString(argv[5]).ToLong(&area.height);
    }

    img.Rescale(img.GetWidth()/3, img.GetHeight()/3);

    wxSize size(img.GetWidth(), img.GetHeight());
    MainWindow *mw = new MainWindow(img, area, size);
    mw->Show();

    return true;
}