mp3playereditwin.cpp

music player developemntm usic player developemntm usic player developemntmusic player developemnt

#include "FmRadioApplicationPreComp.hpp"
#include "FmRadioEditWin.hpp"
#include "FmRadioApplication.hpp"

/*	------------------------------------------------------------------------
	FmRadioEditWin
	------------------------------------------------------------------------ */
FmRadioEditWin::FmRadioEditWin()
{
}

/*	------------------------------------------------------------------------
	~FmRadioEditWin
	------------------------------------------------------------------------ */
FmRadioEditWin::~FmRadioEditWin()
{
}

/*	------------------------------------------------------------------------
	Init
	------------------------------------------------------------------------ */
void FmRadioEditWin::Init(RadioAudioDevice::BandLimits BandLim)
{
	Base::Init();
	m_band_lim = BandLim;

	m_freq_editor.Init(this, InputMapper::Calculator);	//choice calculatore to have point input e.g. 89.20
	m_freq_editor.SetMaxTextLength(6);
}	// Init

/*	------------------------------------------------------------------------
	OnCancel
	------------------------------------------------------------------------ */
BOOLEAN FmRadioEditWin::OnCancel()
{
	Close();
	return Base::OnCancel();
}	// OnCancel

/*	------------------------------------------------------------------------
	OnConfirm
	------------------------------------------------------------------------ */
BOOLEAN FmRadioEditWin::OnConfirm()
{
	UINT32 freq = 0;
	BOOLEAN freq_ok = FALSE;
	WString m_tmp_str;

	m_tmp_str = m_freq_editor.GetText();
	INT8 m_point_position = m_tmp_str.find('.', 0);

	if (m_point_position == -1)
		m_point_position = m_tmp_str.find(',', 0);

	if(m_point_position == -1)
		freq_ok = FALSE;
	else
	{
		freq = (WStrToInt32(m_tmp_str.substr(0, m_point_position))*1000) +
				(WStrToInt32(m_tmp_str.substr(m_point_position+1))*10);

		if(m_band_lim == RadioAudioDevice::BandLimitsJapan)
		{
			if((freq >= 76000)&& (freq <= 91000))
				freq_ok = TRUE;
		}
		else
		{
			if((freq >= 87500)&& (freq <= 108000))
				freq_ok = TRUE;
		}
	}
	if(freq_ok)
	{
		FmRadioApplication::GetInstance()->GetFmRadioWin()->SetFrequency(freq);
		Close();
		return Base::OnCancel();
	}
	else
	{
		MessageBox mb(MessageBox::YesNo, 0, Tr(L"Invalid freq - New attempt?"));
		if (mb.OpenModal() == MessageBox::NoId)
		{
			Close();
			return FALSE;
		}
		else
		{
			return Base::OnCancel();
		}
	}
}	// OnCancel

/*	------------------------------------------------------------------------
	OnLayoutClient
	------------------------------------------------------------------------ */
void FmRadioEditWin::OnLayoutClient()
{
	Base::OnLayoutClient();

	Layouter layouter(1,1,this);
	layouter.Arrange(0, 0, &m_freq_editor);
}