#include <wx/wx.h>
#include "widget.h"
#include "burning.h"

int num[] = { 75, 150, 225, 300, 375, 450, 525, 600, 675 };
int asize = sizeof(num)/sizeof(num[1]);

Widget::Widget(wxPanel *parent, int id)
        : wxPanel(parent, id, wxDefaultPosition, wxSize(-1, 30), wxSUNKEN_BORDER)
{
 
    m_parent = parent;

    Connect(wxEVT_PAINT, wxPaintEventHandler(Widget::OnPaint));
    Connect(wxEVT_SIZE, wxSizeEventHandler(Widget::OnSize));

}

void Widget::OnPaint(wxPaintEvent& event)
{

    wxFont font(9, wxFONTFAMILY_DEFAULT, wxFONTSTYLE_NORMAL,
              wxFONTWEIGHT_NORMAL, false, wxT("Courier 10 Pitch"));

    wxPaintDC dc(this);
    dc.SetFont(font);
    wxSize size = GetSize();
    int width = size.GetWidth();

    Burning *burn = (Burning *) m_parent->GetParent();

    int cur_width = burn->GetCurWidth();

    int step = (int) round(width / 10.0);


    int till = (int) ((width / 750.0) * cur_width);
    int full = (int) ((width / 750.0) * 700);


    if (cur_width >= 700) {

        dc.SetPen(wxPen(wxColour(255, 255, 184))); 
        dc.SetBrush(wxBrush(wxColour(255, 255, 184)));
        dc.DrawRectangle(0, 0, full, 30);
        dc.SetPen(wxPen(wxColour(255, 175, 175)));
        dc.SetBrush(wxBrush(wxColour(255, 175, 175)));
        dc.DrawRectangle(full, 0, till-full, 30);

    } else { 

        dc.SetPen(wxPen(wxColour(255, 255, 184)));
        dc.SetBrush(wxBrush(wxColour(255, 255, 184)));
        dc.DrawRectangle(0, 0, till, 30);

    }

    dc.SetPen(wxPen(wxColour(90, 80, 60)));
    for ( int i=1; i <= asize; i++ ) {

    dc.DrawLine(i*step, 0, i*step, 6);
    wxSize size = dc.GetTextExtent(wxString::Format(wxT("%d"), num[i-1]));
    dc.DrawText(wxString::Format(wxT("%d"), num[i-1]), 
        i*step-size.GetWidth()/2, 8);


     }
}

void Widget::OnSize(wxSizeEvent& event)
{
    Refresh();
}