VHPD Blog

#include "stdafx.h"
#include "ColorAndMono.h"
#include "ColorAndMonoDlg.h"
#include "ExtraTester.h"
#include "wa_ipc.h"
#include "WinUser.h"
#include "WinDef.h"
#include
#include 
 
class CWinamp
{
private:
	HWND m_hWinamp;
public:
	int m_iCurrentMilliseconds;
	int m_iCurrentSeconds;
	int m_iCurrentMinutes;
	int m_iCurrentMinuteSeconds;
	int m_iTotalSeconds;
	int m_iTotalMinutes;
	int m_iTotalMinuteSeconds;
	int m_iVolume;
	bool m_bStopped;
	bool m_bPaused;
	bool m_bShuffle;
	bool m_bRepeat;
	char m_chOldTitle[512];
	char m_chOnlyTitle[512];
	char m_chOnlyArtist[512];
	char m_chTitle[512];
	char m_chScrollingTitle[512];
	bool m_bTitleChanged;
	void UpdateWinampInfo( void )
	{
		m_hWinamp = ::FindWindow( "Winamp v1.x", NULL );
		if( m_hWinamp )
		{
			//Winamp läuft
			m_iCurrentMilliseconds = SendMessage( m_hWinamp, WM_USER, 0, 105 );
			m_iCurrentSeconds = m_iCurrentMilliseconds / 1000;
			m_iCurrentMinutes = m_iCurrentSeconds / 60;
			m_iCurrentMinuteSeconds = m_iCurrentSeconds - m_iCurrentMinutes * 60;
			m_iTotalSeconds = SendMessage( m_hWinamp, WM_USER, 1, 105 );
			m_iTotalMinutes = m_iTotalSeconds / 60;
			m_iTotalMinuteSeconds = m_iTotalSeconds - m_iTotalMinutes * 60;
			m_iVolume = SendMessage( m_hWinamp, WM_USER, -666, 122 );
			int iPlayState = SendMessage( m_hWinamp, WM_USER, 0, 104 );
			if( iPlayState == 0 ) { m_bStopped = true; m_bPaused = false; }
			else if( iPlayState == 1 ) { m_bStopped = false; m_bPaused = false; }
			else { m_bStopped = false; m_bPaused = true; }
			m_bShuffle = ( SendMessage( m_hWinamp, WM_USER, 0, 250 ) == 1 );
			m_bRepeat = ( SendMessage( m_hWinamp, WM_USER, 0, 251 ) == 1 );
 
			char szTemp[512], *pchTemp;
			GetWindowText( m_hWinamp, szTemp, 512 );
			pchTemp = szTemp + strlen( szTemp );
			while( pchTemp >= szTemp && *pchTemp != '-' ) { pchTemp--; }
			pchTemp--;
			*pchTemp = '\0';
 
			m_bTitleChanged = false;
			if( strcmp( m_chOldTitle, szTemp ) )
			{
				strcpy( m_chTitle, szTemp );
				sprintf( m_chScrollingTitle, "%s ", m_chTitle );
				m_bTitleChanged = true;
			}
			strcpy( m_chOldTitle, szTemp );
			char chTemp;
			chTemp = m_chScrollingTitle[0];
                        for( int i = 0; i < (int)strlen( m_chScrollingTitle ); i++ )
			{
				if( m_chScrollingTitle[i + 1] != 0 ) { m_chScrollingTitle[i] = m_chScrollingTitle[i + 1]; }
				else { m_chScrollingTitle[i] = chTemp; }
			}
 
			*m_chOnlyArtist ='\0';
			*m_chOnlyTitle ='\0';
 
			//Aufteilen des Strings
			const char*p = strchr (m_chTitle, '-');
			if(!p)
			{
				//Kein Textinhalt
				strcpy(m_chOnlyArtist,  m_chTitle );
			}
			else
			{
				//bindestrich gefunden
				strncpy (m_chOnlyArtist, m_chTitle, p - m_chTitle-1);
				m_chOnlyArtist[p - m_chTitle-1] ='\0';
				strcpy (m_chOnlyTitle, p + 2);
 
			}
 
		}
		else
		{
			m_bPaused = false;
			m_bRepeat = false;
			m_bShuffle = false;
			m_bStopped = true;
			m_iCurrentMilliseconds = 0;
			m_iCurrentMinutes = 0;
			m_iCurrentMinuteSeconds = 0;
			m_iCurrentSeconds = 0;
			m_iTotalMinutes = -1;
			m_iTotalMinuteSeconds = -1;
			m_iTotalSeconds = -1;
			m_iVolume = 0;
			strcpy( m_chTitle, "Winamp wird nicht ausgeführt" );
			strcpy(m_chOnlyArtist, "Winamp wird momentan" ); //Ausgeben das Winamp nicht läuft
			strcpy(m_chOnlyTitle, "             nicht ausgeführt." ); //Ausgeben das Winamp nicht läuft
			//m_chOnlyTitle[0] ='\0';  //Titel leeren
			m_bTitleChanged = false;
			if( strcmp( m_chOldTitle, m_chTitle ) )
			{
				sprintf( m_chScrollingTitle, "%s ", m_chTitle );
				m_bTitleChanged = true;
			}
			strcpy( m_chOldTitle, m_chTitle );
			char chTemp;
			chTemp = m_chScrollingTitle[0];
			for( int i = 0; i < (int)strlen( m_chScrollingTitle ); i++ )
			{
				if( m_chScrollingTitle[i + 1] != 0 ) { m_chScrollingTitle[i] = m_chScrollingTitle[i + 1]; }
				else { m_chScrollingTitle[i] = chTemp; }
			}
		}
	}
	void Prev( void ) { if( m_hWinamp ) { SendMessage( m_hWinamp, WM_COMMAND, 40044, 0 ); } }
	void Play( void ) { if( m_hWinamp ) { SendMessage( m_hWinamp, WM_COMMAND, 40045, 0 ); } }
	void Pause( void ) { if( m_hWinamp ) { SendMessage( m_hWinamp, WM_COMMAND, 40046, 0 ); } }
	void Stop( void ) { if( m_hWinamp ) { SendMessage( m_hWinamp, WM_COMMAND, 40047, 0 ); } }
	void Next( void ) { if( m_hWinamp ) { SendMessage( m_hWinamp, WM_COMMAND, 40048, 0 ); } }
	void VolumeUp( void ) { if( m_hWinamp ) { SendMessage( m_hWinamp, WM_COMMAND, 40058, 0 ); } }
	void VolumeDown( void ) { if( m_hWinamp ) { SendMessage( m_hWinamp, WM_COMMAND, 40059, 0 ); } }
	void OpenJumpToTime (void) { if( m_hWinamp) { SendMessage( m_hWinamp, WM_COMMAND, 40193, 0 );}}
	void OpenJumpToFile (void) { if( m_hWinamp) { SendMessage( m_hWinamp, WM_COMMAND, 40194, 0 );}}
	void setRepeat(int i) { if ( m_hWinamp) {SendMessage(m_hWinamp,WM_WA_IPC,i,253);}}
	void setRandom(int i) { if ( m_hWinamp) {SendMessage(m_hWinamp,WM_WA_IPC,i,252);}}
 
};