// SoundPropertyDlg.cpp : implementation file
//

#include "stdafx.h"
#include "worldcreator.h"
#include "SoundPropertyDlg.h"

#include <AmbienceStruct.h>
#include <BaseDataDefine.h>

#include <list>
#include <string.h>
#include <algorithm>

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CSoundPropertyDlg dialog

#define TRIGGER_IN		"들어갈 때만"
#define TRIGGER_OUT		"나갈때만"
#define TRIGGER_IN_OUT	"둘 다"
#define ENABLE3DSOUND	"Enable 3D Sound"
#define DISABLE3DSOUND	"Disable 3D Sound"

using namespace std;

CSoundPropertyDlg::CSoundPropertyDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CSoundPropertyDlg::IDD, pParent)
	, m_pSoundAsset( new SSoundAsset )
	
{
	//{{AFX_DATA_INIT(CSoundPropertyDlg)
	//}}AFX_DATA_INIT
}

CSoundPropertyDlg::~CSoundPropertyDlg()
{
	delete m_pSoundAsset;
}

void CSoundPropertyDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSoundPropertyDlg)
	DDX_Control(pDX, IDC_NAME, m_editName);
	DDX_Control(pDX, IDC_COMBO_TRIGGERTYPE, m_TriggerType);
	DDX_Control(pDX, IDC_COMBO_STEREO, m_Stereo);
	DDX_Control(pDX, IDC_LIST_WAVFILELIST, m_WavFileList);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CSoundPropertyDlg, CDialog)
	//{{AFX_MSG_MAP(CSoundPropertyDlg)
	ON_BN_CLICKED(IDC_BUTTON_DELETESOUND, OnButtonDeletesound)
	ON_BN_CLICKED(IDC_BUTTON_INSERTSOUND, OnButtonInsertsound)
	ON_NOTIFY(LVN_ENDLABELEDIT, IDC_LIST_WAVFILELIST, OnEndlabeleditListWavfilelist)
	ON_BN_CLICKED(IDC_BUTTON_SETSOUND, OnButtonSetsound)
	ON_NOTIFY(NM_DBLCLK, IDC_LIST_WAVFILELIST, OnDblclkListWavfilelist)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSoundPropertyDlg message handlers

extern const char * FloatToChar( float fvalue );

float CharToFloat( const char * szStr )
{
	float fvalue = 0.0f;
	if( szStr != NULL )		
		sscanf( szStr, "%f", &fvalue );
	return fvalue;
}

BOOL CSoundPropertyDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	DWORD dwStyle;
	dwStyle = m_WavFileList.SendMessage(LVM_GETEXTENDEDLISTVIEWSTYLE, 0 ,0);
	dwStyle |= LVS_EX_FULLROWSELECT|LVS_EX_GRIDLINES;
	m_WavFileList.SendMessage( LVM_SETEXTENDEDLISTVIEWSTYLE, 0,dwStyle );

	m_TriggerType.InsertString( 0, TRIGGER_IN );
	m_TriggerType.InsertString( 1, TRIGGER_OUT );
	m_TriggerType.InsertString( 2, TRIGGER_IN_OUT );
	m_Stereo.InsertString( 0, ENABLE3DSOUND );
	m_Stereo.InsertString( 1, DISABLE3DSOUND );

	m_WavFileList.InsertColumn( 0, "시간", LVCFMT_LEFT, 80 );
	m_WavFileList.InsertColumn( 1, "사운드 화일", LVCFMT_LEFT, 300 );

	m_editName.SetWindowText( m_pSoundAsset->m_Name.c_str() );
	m_TriggerType.SetCurSel( m_pSoundAsset->m_eTrigger );
	m_Stereo.SetCurSel( m_pSoundAsset->m_b3DSound ? 0 : 1 );

	int ItemNum = m_WavFileList.GetItemCount();
	if( m_pSoundAsset->m_pWaveFileList )
	{
		WAVEFILELIST * pWaveFileList = m_pSoundAsset->m_pWaveFileList;

		for( WAVEFILELIST::iterator i = pWaveFileList->begin(); i != pWaveFileList->end(); i++ )
		{
			m_WavFileList.InsertItem( ItemNum, FloatToChar( i->first ) );
			m_WavFileList.SetItemText( ItemNum++, 1, i->second.c_str() );
		}
	}

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void	CSoundPropertyDlg::Init( const SSoundAsset & SoundAsset )
{
	*m_pSoundAsset = SoundAsset;
}

void	CSoundPropertyDlg::GetInfo( SSoundAsset & SoundAsset )
{
	SoundAsset = *m_pSoundAsset;
}

bool std::greater<WAVEFILE>::operator()( const WAVEFILE & x, const WAVEFILE & y ) const
{
	return x.first < y.first;									//오름차순으로 정렬되도록 하기 위해 >의 반대인 <으로 했음
}

void CSoundPropertyDlg::OnOK() 
{
	CString str;
	m_editName.GetWindowText( str );
	m_pSoundAsset->m_Name = (const char*)str;

	int curSel = m_TriggerType.GetCurSel();
	if( curSel < 0 || curSel > 2 )
		curSel = 0;

	SSoundAsset::eTrigger  Trigger[3] = { SSoundAsset::T_IN, SSoundAsset::T_OUT, SSoundAsset::T_IN_OUT };
	m_pSoundAsset->m_eTrigger = Trigger[ curSel ];

	m_pSoundAsset->m_b3DSound = m_Stereo.GetCurSel() == 1 ? false : true;

	if( m_pSoundAsset->m_pWaveFileList )
	{
		WAVEFILELIST * pWaveFileList = m_pSoundAsset->m_pWaveFileList;
		pWaveFileList->clear();

		int nItem = m_WavFileList.GetItemCount();

		for( int i = 0; i < nItem; i++ )
		{
			CString Time = m_WavFileList.GetItemText( i, 0 );
			CString WavFile = m_WavFileList.GetItemText( i, 1 );
			float fTime = CharToFloat( Time );

			pWaveFileList->push_back( WAVEFILE( fTime, WavFile.GetBuffer( 0 ) ) );

			std::greater<WAVEFILE> compareFunc;
			pWaveFileList->sort( compareFunc );
		}

	}

	CDialog::OnOK();
}

typedef WAVEFILELIST::iterator ITERATOR;

ITERATOR	GetIterator( WAVEFILELIST & WavFileList, int index )
{
	int c = 0;
	for( ITERATOR i = WavFileList.begin(); i != WavFileList.end(); i++ )
	{
		if( c >= index )
		{
			return i;
		}
		c++;
	}
	return WavFileList.end();
}

void CSoundPropertyDlg::OnButtonInsertsound() 
{
	int Sel = m_WavFileList.GetNextItem( -1, LVNI_SELECTED );
	if( Sel < 0 )
		Sel = 0;

	ITERATOR iter = GetIterator( *m_pSoundAsset->m_pWaveFileList, Sel );
	if( m_WavFileList.InsertItem( Sel, "0.0" ) == -1 )
	{
			MessageBox( "리스트에서 Wave화일을 삽입하는데 실패했습니다!! ( at CSoundPropertyDlg::OnButtonInsertsound() )" );
			return;
	}

	m_pSoundAsset->m_pWaveFileList->insert( iter, WAVEFILE( 0.0f, "" ) );
}

void CSoundPropertyDlg::OnButtonDeletesound() 
{
	int Sel = m_WavFileList.GetNextItem( -1, LVNI_SELECTED );
	if( Sel < 0 )
		Sel = 0;
	
	ITERATOR iter = GetIterator( *m_pSoundAsset->m_pWaveFileList, Sel );
	if( iter != m_pSoundAsset->m_pWaveFileList->end() )
	{
		if( !m_WavFileList.DeleteItem( Sel ) )
		{
			MessageBox( "리스트에서 Wave화일을 지우는데 실패했습니다. (at CSoundPropertyDlg::OnButtonInsertsound() )" );
			return;
		}

		m_pSoundAsset->m_pWaveFileList->erase( iter );
	}
}

bool CSoundPropertyDlg::IsExist( float fTime )
{
	for( WAVEFILELIST::iterator i = m_pSoundAsset->m_pWaveFileList->begin(); i != m_pSoundAsset->m_pWaveFileList->end(); i++ )
	{
		if( i->first == fTime )
			return true;
	}
	return false;
}

void CSoundPropertyDlg::OnEndlabeleditListWavfilelist(NMHDR* pNMHDR, LRESULT* pResult) 
{
	LV_DISPINFO* pDispInfo = (LV_DISPINFO*)pNMHDR;

	int Sel = m_WavFileList.GetNextItem( -1, LVNI_SELECTED );
	if( Sel < 0 )
		return;
	
	ITERATOR iter = GetIterator( *m_pSoundAsset->m_pWaveFileList, Sel );
	if( iter == m_pSoundAsset->m_pWaveFileList->end() )
		return;

	CString Label = m_WavFileList.GetItemText( Sel, 0 );
	float fTime = CharToFloat( pDispInfo->item.pszText );
	
	if( IsExist( fTime ) )
	{
		MessageBox( "이미 이 시간으로 설정된 것이 있습니다." );
		*pResult = 0;
		return;
	}

	if( fTime < 0.0f || fTime > 24.0f )
	{
		MessageBox( "0.0 ~ 24.0 사이의 실수를 입력해줘잉~" );
		*pResult = 0;
	}
	else
	{
		iter->first = fTime;
		*pResult = 1;
	}
}

void CSoundPropertyDlg::OnButtonSetsound() 
{
	int Sel = m_WavFileList.GetNextItem( -1, LVNI_SELECTED );
	if( Sel < 0 )
		return;
	
	ITERATOR iter = GetIterator( *m_pSoundAsset->m_pWaveFileList, Sel );
	if( iter == m_pSoundAsset->m_pWaveFileList->end() )
		return;

	CFileDialog FileDlg( TRUE, NULL, NULL, OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST
					, "Ogg Files (*.ogg)|*.ogg|Wave Files (*.wav)|*.wav|All Files (*.*)|*.*||"
					, this );

	if( FileDlg.DoModal() == IDOK )
	{
		char szPathName[256], szSoundFilePath[256];
		strcpy( szPathName, FileDlg.GetPathName() );
		strlwr( szPathName );
		strcpy( szSoundFilePath, SOUNDFILEPATH );
		strlwr( szSoundFilePath );

		char * pFinded = strstr( szPathName, szSoundFilePath );
		
		if( pFinded == NULL )
		{
			char szMsg[256];
			sprintf( szMsg, "사운드 화일은 %s의 하위 디렉토리에 있어야만 합니다.", szSoundFilePath );
			MessageBox( szMsg );
		}
		else
		{
			pFinded += strlen( szSoundFilePath );
			m_WavFileList.SetItemText( Sel, 1, pFinded );
			iter->second = pFinded;
		}
	}
}

void CSoundPropertyDlg::OnDblclkListWavfilelist(NMHDR* pNMHDR, LRESULT* pResult) 
{
	OnButtonSetsound();	
	*pResult = 0;
}