~~ PETIT LECTEUR VIDEO [ WXWIDGETS ----> WXMEDIACTRL ] ~~

//---------------------------------------------------------------------------
//
// Name:        SatAviPlayerFrm.cpp
// Author:      Nicolas Robert --> satellitesound@free.fr
// Created:     01/08/2005 12:12:35
//
//---------------------------------------------------------------------------

#include "SatAviPlayerFrm.h"



//----------------------------------------------------------------------------
// SatAviPlayerFrm
//----------------------------------------------------------------------------

BEGIN_EVENT_TABLE(SatAviPlayerFrm,wxFrame)
    EVT_TIMER(ID_TIMER,                              SatAviPlayerFrm::OnTimer)
	EVT_CLOSE(                                       SatAviPlayerFrm::SatAviPlayerFrmClose)
	EVT_MENU(ID_MNU_OUVRIR ,                         SatAviPlayerFrm::MnuouvrirClick)
	EVT_MENU(ID_MNU_QUITTER ,                        SatAviPlayerFrm::MnuquitterClick)
	EVT_BUTTON(ID_BUTTON1,                           SatAviPlayerFrm::Boutton1Click)
	EVT_BUTTON(ID_BUTTON2,                           SatAviPlayerFrm::Boutton2Click)
	EVT_BUTTON(ID_BUTTON3,                           SatAviPlayerFrm::Boutton3Click)
	EVT_COMMAND_SCROLL_THUMBTRACK(ID_SLIDER,         SatAviPlayerFrm::SliderThumbtrack)
	EVT_COMMAND_SCROLL(ID_SLIDER,                    SatAviPlayerFrm::SliderScroll)
	EVT_COMMAND_SCROLL_THUMBTRACK(ID_SLIDERVOL,      SatAviPlayerFrm::SlidervolThumbtrack)
	EVT_COMMAND_SCROLL(ID_SLIDERVOL,                 SatAviPlayerFrm::SliderScrollVol)
END_EVENT_TABLE()



SatAviPlayerFrm::SatAviPlayerFrm( wxWindow *parent, wxWindowID id, const wxString &title, const wxPoint &position, const wxSize& size, long style )
                                  : wxFrame( parent, id, title, position, size, style),
                                  m_timer(this, ID_TIMER)
{
    CreateGUIControls();
    m_timer.Start(24);
}

SatAviPlayerFrm::~SatAviPlayerFrm() {} 

IMPLEMENT_APP(SatAviPlayerFrmApp)

bool SatAviPlayerFrmApp::OnInit()
{
    SatAviPlayerFrm *Frame = new  SatAviPlayerFrm(NULL);
    SetTopWindow(Frame);
    Frame->Show(TRUE);		
    return TRUE;
}
 
int SatAviPlayerFrmApp::OnExit()
{
	return 0;
}


void SatAviPlayerFrm::CreateGUIControls()
{
	Slider =  new wxSlider(this, ID_SLIDER,0,0,10,wxPoint(10,20),wxSize(200,15)  , wxSL_HORIZONTAL|wxSL_AUTOTICKS);
	Slider->SetRange(0,10);
	Slider->SetValue(0);
    
    SliderVol = new wxSlider(this, ID_SLIDERVOL,0,0,10,wxPoint(320,2),wxSize(15,70)  , wxSL_VERTICAL|wxSL_AUTOTICKS|wxSL_INVERSE);
    SliderVol->SetRange(0, 10);
    SliderVol->SetValue(8);
    
	StatusBar =  new wxStatusBar(this, ID_STATUSBAR );
	StatusBar->SetFieldsCount(1);
	int StatusBar_Widths[1];
	StatusBar_Widths[0] = -1;
	StatusBar->SetStatusWidths(1,StatusBar_Widths);

	MenuBar =  new wxMenuBar( );
	wxMenu *ID_MNU_FICHIER_Mnu_Obj = new wxMenu(0);
	MenuBar->Append(ID_MNU_FICHIER_Mnu_Obj,_("Fichier"));
	
	ID_MNU_FICHIER_Mnu_Obj->Append(ID_MNU_OUVRIR,_("Ouvrir"),_(""), wxITEM_NORMAL);
	
	ID_MNU_FICHIER_Mnu_Obj->Append(ID_MNU_QUITTER,_("Quitter"),_(""), wxITEM_NORMAL);
	
	
	this->SetMenuBar(MenuBar);

	Button1 =  new wxButton(this, ID_BUTTON1, _(">"), wxPoint(280,20),wxSize(25,25));

	Button2 =  new wxButton(this, ID_BUTTON2, _("II"), wxPoint(250,20),wxSize(25,25));

	Button3 =  new wxButton(this, ID_BUTTON3, _("X"), wxPoint(220,20),wxSize(25,25));

	OpenFileDialog = new wxFileDialog(this, "Ouvrir un fichier..." , "" , "" , "", wxOPEN | wxHIDE_READONLY |  wxCHANGE_DIR  );
    wxFileDialog fd(OpenFileDialog);
    
    m_mediactrl = new wxMediaCtrl();
    m_dialog = new wxDialog(this, -1, "vidéo", wxPoint(0,0), wxSize(-1,-1), wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxMAXIMIZE_BOX | wxMINIMIZE_BOX | wxTHICK_FRAME ,"dialogBox");
    m_dialog->SetBackgroundColour(wxColour(0, 0, 0));
        
    m_mediactrl->Create(m_dialog, ID_MEDIA, fd.GetPath(), wxPoint(0, 0), wxSize(1024,768));
        
    m_sizerv = new wxBoxSizer(wxVERTICAL);    
    m_sizerv->Add(m_mediactrl, 1, wxALIGN_CENTER|wxGROW, 0);
   
    m_sizerh = new wxBoxSizer(wxHORIZONTAL);    
    m_sizerh->Add(m_sizerv, 1, wxALIGN_CENTER|wxGROW, 0);
    
    m_dialog->SetSizer(m_sizerh);
    m_dialog->SetAutoLayout(true);
    
	this->SetStatusBar(StatusBar);
	this->SetSize(8,8,370,150);
	this->SetTitle(_("SatAviPlayer"));
	this->Center();
	this->SetIcon(wxNullIcon);
	this->SetBackgroundColour(wxColour(80, 100, 75));
    ////GUI Items Creation End
}

void SatAviPlayerFrm::SatAviPlayerFrmClose(wxCloseEvent& event)
{
    m_timer.Stop();
    m_mediactrl->Destroy();
    Destroy();
}
 
/*/////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 * MnuquitterClick
 *//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
void SatAviPlayerFrm::MnuquitterClick(wxCommandEvent& event)
{
    m_timer.Stop();
    m_mediactrl->Destroy(); 
    Destroy();
}

/*////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 * MnuouvrirClick
 *////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
void SatAviPlayerFrm::MnuouvrirClick(wxCommandEvent& event)
{ 
	wxFileDialog fd(OpenFileDialog);                                                               
    fd.SetMessage(_("Ouvrir un fichier vidéo"));
    if (fd.ShowModal()==wxID_OK)
    {    
    if(!m_mediactrl->Load(fd.GetPath()))
    wxMessageBox(wxT("Load n' a pas marché"));
    
    if(!m_mediactrl->Play())
    wxMessageBox(wxT("Play n' a pas marché"));
    
    resetmedia();    
    }
}

/*/////////////////////////////////////////////////////////////////////////////////////////////////////////////////
*reset
/*////////////////////////////////////////////////////////////////////////////////////////////////////////////////8

void SatAviPlayerFrm::resetmedia()
{
     m_basestatus = wxString::Format(_T("Taille(x,y):%i,%i ")_T("Longueur(Secondes):%u Vitesse:%1.1fx"),m_mediactrl->GetBestSize().x,m_mediactrl->GetBestSize().y,(unsigned)((m_mediactrl->Length()/1000)),m_mediactrl->GetPlaybackRate());
     StatusBar->SetStatusText(m_basestatus);
    
     m_dialog->SetSize(wxSize(m_mediactrl->GetBestSize().x, m_mediactrl->GetBestSize().y));
     m_dialog->Show(true);
}

/*//////////////////////////////////////////////////////////////////////////////////////////////////////////////////
*Mon timer
*///////////////////////////////////////////////////////////////////////////////////////////////////////////////////

void SatAviPlayerFrm::OnTimer(wxTimerEvent& event)
{
     Slider->SetRange(0, m_mediactrl->Length()/1000);
     Slider->SetValue(m_mediactrl->Tell()/1000);
}

/*///////////////////////////////////////////////////////////////////////////////////////////////////////////////////
*gestion du temps par le slider
*///////////////////////////////////////////////////////////////////////////5///////////////////////////////////////8

void SatAviPlayerFrm::SliderThumbtrack(wxScrollEvent& event)
{
     if(!m_timer.IsRunning())return;     
     int time=Slider->GetValue()*1000;
     m_mediactrl->Seek(time);
}

void SatAviPlayerFrm::SliderScroll(wxScrollEvent& event)
{
     SliderThumbtrack(event);
}
/*//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
*gestion du volume par le slider
*//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

void SatAviPlayerFrm::SlidervolThumbtrack(wxScrollEvent& event)
{
     double volume = SliderVol->GetValue();
     m_mediactrl->SetVolume(volume*0.1);
}

void SatAviPlayerFrm::SliderScrollVol(wxScrollEvent& event)
{
     SlidervolThumbtrack(event);
}