source: trunk/src/statistics_dialog.cpp @ 208

/***************************************************************************
 *   Copyright (C) 2006-2009 by Guy Rutenberg   *
 *   guyrutenberg@gmail.com   *
 *                                                                         *
 *   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 program 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 program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#include <wx/button.h>
#include <wx/sizer.h>

#include "statistics_dialog.h"

#include "icon32.xpm"

using namespace std;
using namespace statistics_dialog;

StatisticsDialog::StatisticsDialog(wxWindow* parent,statistics::Statistics* stats) :
        wxDialog(parent, wxID_ANY, wxT("Statistics"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)
{
        m_stats = stats;

        SetIcon(wxIcon(icon32_xpm));

        CreateControls();
        LoadData();
        DoLayout();
        ConnectEventTable();
}

void StatisticsDialog::CreateControls()
{
        games_started = new wxStaticText(this, wxID_ANY, wxT(""));
        games_finished = new wxStaticText(this, wxID_ANY, wxT(""));
        pie_plot = new simple_pie_plot::SimplePiePlot(this, wxID_ANY);
        statistics_reset_date = new wxStaticText(this, wxID_ANY, wxT(""));
}

void StatisticsDialog::LoadData()
{
        wxString tmp;
        tmp = wxString::Format(wxT("Games started: %i"), m_stats->games_started());
        games_started->SetLabel(tmp);

        tmp = wxString::Format(wxT("Games finished: %i"), m_stats->games_finished());
        games_finished->SetLabel(tmp);

        wxDateTime reset_time(m_stats->last_reset());
        tmp = wxT("Last reset: ") + reset_time.Format();
        statistics_reset_date->SetLabel(tmp);

        vector<int> score_dist = m_stats->score_distribution();
        vector<double> dist;
        vector<wxString> labels;
        for (int i; i<score_dist.size(); i++) {
                if (score_dist[i]) {
                        assert(score_dist[i]>0);
                        dist.push_back(score_dist[i]);
                        tmp = wxString::Format(wxT("%i - %i"),
                                i*statistics::score_distribution_granuality,
                                (i+1)*statistics::score_distribution_granuality);
                        labels.push_back(tmp);
                }
        }
        pie_plot->SetData(dist, labels);
}

void StatisticsDialog::DoLayout()
{
        wxBoxSizer* top_sizer = new wxBoxSizer(wxVERTICAL);

        wxStaticBoxSizer* game_counts = new wxStaticBoxSizer( new wxStaticBox( this, wxID_ANY, wxT("Game Counts") ), wxHORIZONTAL);
        game_counts->Add(games_started);
        game_counts->AddStretchSpacer(10);
        game_counts->Add(games_finished);
        top_sizer->Add(game_counts,0,wxEXPAND,10);

        wxStaticBoxSizer* score_distribution = new wxStaticBoxSizer( new wxStaticBox( this, wxID_ANY, wxT("Score Distribution") ), wxHORIZONTAL);
        score_distribution->Add(pie_plot, 1, wxEXPAND, 10);
        top_sizer->Add(score_distribution,10,wxEXPAND, 10);

        top_sizer->Add(statistics_reset_date,0,wxEXPAND,10);
        
        wxBoxSizer *button_sizer = new wxBoxSizer( wxHORIZONTAL );
        wxSizerFlags flags = wxSizerFlags().Border(wxALL & ~wxLEFT, 10);
        button_sizer->AddStretchSpacer();
        button_sizer->Add(new wxButton(this,wxID_CLEAR, wxT("Reset")),flags);
        button_sizer->Add( new wxButton(this,wxID_CLOSE), flags);
        top_sizer->Add(button_sizer,0,wxEXPAND);
        
        SetSizer(top_sizer);
        top_sizer->SetSizeHints(this);
}


void StatisticsDialog::ConnectEventTable()
{
        Connect(wxID_CLOSE, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatisticsDialog::OnClose));
        Connect(wxID_CLEAR, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(StatisticsDialog::OnReset));
}

void StatisticsDialog::OnClose(wxCommandEvent& event)
{
        Close();
}


void StatisticsDialog::OnReset(wxCommandEvent& event)
{
        int answer = wxMessageBox(
                wxT("Are you sure you want to clear the statistics data?\nThis action cannot be reversed."),
                wxT("Are You Sure?"),
                wxYES | wxNO,
                this);
        
        if (answer == wxYES) {
                m_stats->reset();
                LoadData();
        }
}