612 lines
13 KiB
C++
612 lines
13 KiB
C++
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#include "../Agave/Language/api_language.h"
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#include "main.h"
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#include <math.h>
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#include "resource.h"
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#include "../Winamp/in2.h"
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#include "../Winamp/wa_ipc.h"
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extern In_Module mod;
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void get_temp_file(char* fn)
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{
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static char tmp_path[MAX_PATH];
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if (!tmp_path[0]) GetTempPathA(MAX_PATH,tmp_path);
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static DWORD num;
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if (num==0) num=GetTickCount();
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wsprintfA(fn,"%sasdf%x.tmp",tmp_path,num++);
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}
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void file2title(const char* f,string& t)
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{
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const char* p1=strrchr(f,'\\'),*p2=strrchr(f,':'),*p3=strrchr(f,'/');
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if (p2>p1) p1=p2;
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if (p3>p1) p1=p3;
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if (p1) p1++;
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else p1=(char*)f;
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t=p1;
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p1=strrchr(t,'.');
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if (p1) t.truncate(p1-(const char*)t);
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}
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static char* exts[]={"MID","MIDI","RMI","KAR","HMP","HMI","XMI","MSS","MUS","CMF","GMD","MIDS","MIZ","HMZ"};
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#define N_EXTS tabsize(exts)
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static char is_def[N_EXTS]={1,1,1,1,0,0,0,0,0,0,0,0,1,0};
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static int get_def_exts()
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{
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int ret=0;
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int n;
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for(n=0;n<N_EXTS;n++)
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{
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if (is_def[n]) ret|=1<<n;
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}
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return ret;
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}
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cfg_int cfg_ext_mask("ext_mask",get_def_exts());
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static char d_smf[128];
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static char d_clo[128];
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static char d_cmp[128];
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int ext_descs[N_EXTS]={STRING_FILES_SMF,STRING_FILES_SMF,STRING_FILES_SMF,STRING_FILES_SMF,STRING_FILES_CLONE,STRING_FILES_CLONE,STRING_FILES_CLONE,STRING_FILES_CLONE,STRING_FILES_CLONE,STRING_FILES_CLONE,STRING_FILES_CLONE,STRING_FILES_CLONE,STRING_FILES_COMPRESSED,STRING_FILES_COMPRESSED};
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int MIDI_core::FileTypes_GetNum() {return N_EXTS;}
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const char * MIDI_core::FileTypes_GetExtension(int n) {return exts[n];}
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char * MIDI_core::FileTypes_GetDescription(int n) {
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char* s = d_smf;
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if(ext_descs[n] == STRING_FILES_SMF) {
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if(!d_smf[0]) {
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WASABI_API_LNGSTRING_BUF(ext_descs[n],d_smf,128);
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}
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s = d_smf;
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}
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else if(ext_descs[n] == STRING_FILES_CLONE) {
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if(!d_clo[0]) {
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WASABI_API_LNGSTRING_BUF(ext_descs[n],d_clo,128);
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}
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s = d_clo;
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}
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else if(ext_descs[n] == STRING_FILES_COMPRESSED) {
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if(!d_cmp[0]) {
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WASABI_API_LNGSTRING_BUF(ext_descs[n],d_cmp,128);
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}
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s = d_cmp;
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}
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return s;
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}
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static int isourext(const char* ext)
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{
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UINT n;
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for(n=0;n<N_EXTS;n++)
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{
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if ((cfg_ext_mask&(1<<n)) && !_stricmp(ext,exts[n])) return 1;
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}
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return 0;
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}
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int MIDI_core::IsOurFile(const char *fn)
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{
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const char* p=strrchr(fn,'.');
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if (p)
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{
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if (isourext(p+1)) return 1;
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}
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return 0;
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}
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extern UINT volmode_detect();
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static BOOL CALLBACK KarProc(HWND wnd,UINT msg,WPARAM wp,LPARAM lp);
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int MIDI_core::Init()
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{
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theFile=0;
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data_src=0;
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plr=0;
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eof=0;
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mix_dev=0;mix_idx=0;
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kwnd=0;
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kmap=0;
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kmap_size=0;kmap_ptr=0;
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kmap_data=0;
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format_srate=0;format_nch=0;format_bps=0;
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device=MIDI_driver::find_device(cfg_driver,cfg_device);
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if (!device) return 0;
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use_out=device->has_output() || (cfg_smp && cfg_sampout);
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use_smp=cfg_smp && !device->has_output();
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if (cfg_volmode>2) volmod=cfg_volmode-1;
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else if (cfg_volmode==2) volmod = device->volctrl_happy() ? 1 : volmode_detect()+2;
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else volmod=cfg_volmode;
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if (volmod>1)
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{
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UINT idx=volmod-2;
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UINT id=0;
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UINT n_devz=mixerGetNumDevs();
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UINT dev=0;
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BOOL found=0;
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MIXERLINE ml;
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while(dev<n_devz)
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{
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mixerGetID((HMIXEROBJ)dev,&id,MIXER_OBJECTF_MIXER);
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ZeroMemory(&ml,sizeof(ml));
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ml.cbStruct=sizeof(ml);
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ml.dwComponentType=MIXERLINE_COMPONENTTYPE_DST_SPEAKERS;
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mixerGetLineInfo((HMIXEROBJ)id,&ml,MIXER_GETLINEINFOF_COMPONENTTYPE|MIXER_OBJECTF_MIXER);
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if (idx<ml.cConnections)
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{
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found=1;
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break;
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}
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idx-=ml.cConnections;
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dev++;
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}
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if (found)
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{
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mix_dev=id;
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mix_idx=idx;
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}
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else
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{
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volmod=0;
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}
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}
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return 1;
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}
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CStream * sampling_create(int srate,int nch,int bps);
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cfg_int cfg_lyrics("lyrics",1);
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int MIDI_core::OpenFile(MIDI_file * file)
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{
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#ifdef USE_LOG
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log_write("MIDI_core::Open()");
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#endif
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if (!file) return 0;
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format_srate=device->has_freq() ? cfg_freq : 44100;
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format_bps=16;
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format_nch=2;
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theFile=file->AddRef();
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#ifdef USE_LOG
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log_write("file loaded");
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#endif
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plr=0;
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if (use_smp)
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{
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#ifdef USE_LOG
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log_write("starting sampling");
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#endif
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format_srate=cfg_wavein_sr;
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format_bps=cfg_wavein_bps;
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format_nch=cfg_wavein_ch;
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data_src=sampling_create(format_srate,format_nch,format_bps);
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}
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plr=device->create();
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if (plr)
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{
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#ifdef USE_LOG
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if (data_src) log_write("got PCM data source");
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log_write("playback started");
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#endif
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if (cfg_lyrics)
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{
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kmap=kmap_create(theFile,1,&kmap_size,&kmap_data);
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if (kmap)
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{
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kwnd=WASABI_API_CREATEDIALOGPARAMW(IDD_LYRICS,MIDI_callback::GetMainWindow(),KarProc,0);
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free(kmap_data); kmap_data=0;//not needed anymore, used only on initdialog to setdlgitemtext
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}
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}
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return 1;
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}
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else
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{
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if (data_src) {delete data_src;data_src=0;}
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theFile->Free();
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theFile=0;
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return 0;
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}
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}
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int MIDI_core::GetSamples(void *sample_buffer, int bytes, char *killswitch)
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{
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#ifdef USE_LOG
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log_write("GetSamples");
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#endif
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if (data_src)
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{
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return data_src->ReadData(sample_buffer,bytes,(bool*)killswitch);
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}
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else return 0;
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}
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void MIDI_core::update_vol()
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{
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MIXERLINE ml;
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ZeroMemory(&ml,sizeof(ml));
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ml.cbStruct=sizeof(ml);
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ml.dwSource=mix_idx;
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mixerGetLineInfo((HMIXEROBJ)mix_dev,&ml,MIXER_GETLINEINFOF_SOURCE|MIXER_OBJECTF_MIXER);
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MIXERLINECONTROLS cs;
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MIXERCONTROL c;
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ZeroMemory(&cs,sizeof(cs));
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cs.cbStruct=sizeof(cs);
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cs.cControls=1;
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cs.dwLineID=ml.dwLineID;
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cs.dwControlType=MIXERCONTROL_CONTROLTYPE_VOLUME;
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cs.cbmxctrl=sizeof(c);
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cs.pamxctrl=&c;
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ZeroMemory(&c,sizeof(c));
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c.cbStruct=sizeof(c);
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if (!mixerGetLineControls((HMIXEROBJ)mix_dev,&cs,MIXER_OBJECTF_MIXER|MIXER_GETLINECONTROLSF_ONEBYTYPE))
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{
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DWORD val;
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if (cfg_logvol)
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{
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double _vol=volume>0 ? 20*log10((double)volume/255.0) : -60.0;//in negative db
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_vol=_vol/60.0+1;
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if (_vol<0) _vol=0;
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val=c.Bounds.dwMinimum + (int)( _vol * (double)(c.Bounds.dwMaximum-c.Bounds.dwMinimum) );
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}
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else val=c.Bounds.dwMinimum + volume * (c.Bounds.dwMaximum-c.Bounds.dwMinimum) / 255;
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if (ml.cChannels==1)
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{
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MIXERCONTROLDETAILS_UNSIGNED ds={val};
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MIXERCONTROLDETAILS d;
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d.cbStruct=sizeof(d);
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d.dwControlID=c.dwControlID;
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d.cChannels=1;
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d.cMultipleItems=0;
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d.cbDetails=sizeof(ds);
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d.paDetails=&ds;
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mixerSetControlDetails((HMIXEROBJ)mix_dev,&d,MIXER_SETCONTROLDETAILSF_VALUE|MIXER_OBJECTF_MIXER);
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}
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else if (ml.cChannels<16)
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{
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MIXERCONTROLDETAILS_UNSIGNED ds[16];
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UINT n;
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for(n=0;n<16;n++) ds[n].dwValue=val;
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if (pan<0)
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{
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ds[1].dwValue=ds[1].dwValue*(128+pan)>>7;
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}
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else
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{
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ds[0].dwValue=ds[0].dwValue*(128-pan)>>7;
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}
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MIXERCONTROLDETAILS d;
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d.cbStruct=sizeof(d);
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d.dwControlID=c.dwControlID;
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d.cChannels=ml.cChannels;
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d.cMultipleItems=0;
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d.cbDetails=sizeof(ds[0]);
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d.paDetails=&ds;
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mixerSetControlDetails((HMIXEROBJ)mix_dev,&d,MIXER_SETCONTROLDETAILSF_VALUE|MIXER_OBJECTF_MIXER);
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}
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}
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/*
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ZeroMemory(&cs,sizeof(cs));
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cs.cbStruct=sizeof(cs);
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cs.cControls=1;
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cs.dwLineID=ml.dwLineID;
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cs.dwControlType=MIXERCONTROL_CONTROLTYPE_PAN;
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cs.cbmxctrl=sizeof(c);
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cs.pamxctrl=&c;
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ZeroMemory(&c,sizeof(c));
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c.cbStruct=sizeof(c);
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if (!mixerGetLineControls((HMIXEROBJ)mix_dev,&cs,MIXER_OBJECTF_MIXER|MIXER_GETLINECONTROLSF_ONEBYTYPE))
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{
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MIXERCONTROLDETAILS_SIGNED ds={c.Bounds.lMinimum + (pan+128) * (c.Bounds.lMaximum-c.Bounds.lMinimum) / 255};
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MIXERCONTROLDETAILS d;
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d.cbStruct=sizeof(d);
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d.dwControlID=c.dwControlID;
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d.cbDetails=sizeof(ds);
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d.cChannels=ml.cChannels;
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d.cMultipleItems=c.cMultipleItems;
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d.paDetails=&ds;
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mixerSetControlDetails((HMIXEROBJ)mix_dev,&d,MIXER_SETCONTROLDETAILSF_VALUE|MIXER_OBJECTF_MIXER);
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}*/
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}
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int MIDI_core::SetVolume(int _volume)
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{
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volume=_volume;
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if (volmod==0) return 0;
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else
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{
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if (volmod==1)
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{
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if ((use_out && !use_smp) || !plr)
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{
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return 0;
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}
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else
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{
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return plr->setvol(player_getVol());
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}
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}
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update_vol();
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return 1;
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}
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}
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int MIDI_core::SetPan(int _pan)
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{
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pan=_pan;
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if (volmod==0) return 0;
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else
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{
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if (volmod==1)
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{
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if (plr) return plr->setpan(player_getPan());
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else return 0;
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}
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else
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{
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||
|
|
update_vol();
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
int MIDI_core::SetPosition(int pos)
|
||
|
|
{
|
||
|
|
if (!plr) return 0;
|
||
|
|
if (!plr->settime(pos)) return 0;
|
||
|
|
sync.enter();
|
||
|
|
kmap_ptr=0;
|
||
|
|
LeaveCriticalSection(&sync);
|
||
|
|
|
||
|
|
if (data_src) data_src->Flush();
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
void MIDI_core::Pause(int pause)
|
||
|
|
{
|
||
|
|
if (plr)
|
||
|
|
{
|
||
|
|
if (pause) plr->pause();
|
||
|
|
else plr->unpause();
|
||
|
|
}
|
||
|
|
if (data_src) data_src->Pause(pause);
|
||
|
|
}
|
||
|
|
|
||
|
|
int MIDI_core::GetPosition(void)
|
||
|
|
{
|
||
|
|
int i=0;
|
||
|
|
if (plr)
|
||
|
|
{
|
||
|
|
i=plr->gettime();
|
||
|
|
if (i<0) i=0;
|
||
|
|
}
|
||
|
|
return i;
|
||
|
|
}
|
||
|
|
|
||
|
|
int MIDI_core::GetLength(void)
|
||
|
|
{
|
||
|
|
if (theFile) return theFile->len;
|
||
|
|
else return -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
void MIDI_core::Close()
|
||
|
|
{
|
||
|
|
#ifdef USE_LOG
|
||
|
|
log_write("shutting down MIDI_core");
|
||
|
|
#endif
|
||
|
|
if (plr) {delete plr;plr=0;}
|
||
|
|
if (data_src) {delete data_src;data_src=0;}
|
||
|
|
if (kwnd) {DestroyWindow(kwnd);kwnd=0;}
|
||
|
|
if (kmap) {free(kmap);kmap=0;}
|
||
|
|
if (theFile) {theFile->Free();theFile=0;}
|
||
|
|
}
|
||
|
|
|
||
|
|
void MIDI_core::Eof()
|
||
|
|
{
|
||
|
|
eof=1;
|
||
|
|
if (data_src)
|
||
|
|
data_src->Eof();
|
||
|
|
else
|
||
|
|
MIDI_callback::NotifyEOF();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static char INI_FILE[MAX_PATH];
|
||
|
|
|
||
|
|
void MIDI_core::GlobalInit()
|
||
|
|
{
|
||
|
|
#ifdef USE_LOG
|
||
|
|
log_start();
|
||
|
|
log_write("initializing");
|
||
|
|
log_write(NAME);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
char *p;
|
||
|
|
if (mod.hMainWindow &&
|
||
|
|
(p = (char *)SendMessage(mod.hMainWindow, WM_WA_IPC, 0, IPC_GETINIFILE))
|
||
|
|
&& p!= (char *)1)
|
||
|
|
{
|
||
|
|
strcpy(INI_FILE, p);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
GetModuleFileNameA(NULL,INI_FILE,sizeof(INI_FILE));
|
||
|
|
p = INI_FILE + strlen(INI_FILE);
|
||
|
|
while (p >= INI_FILE && *p != '.') p--;
|
||
|
|
strcpy(++p,"ini");
|
||
|
|
}
|
||
|
|
cfg_var::config_read(INI_FILE,"in_midi");
|
||
|
|
}
|
||
|
|
|
||
|
|
void MIDI_core::GlobalQuit()
|
||
|
|
{
|
||
|
|
MIDI_driver::shutdown();
|
||
|
|
log_quit();
|
||
|
|
}
|
||
|
|
|
||
|
|
void MIDI_core::WriteConfig()
|
||
|
|
{
|
||
|
|
cfg_var::config_write(INI_FILE,"in_midi");
|
||
|
|
}
|
||
|
|
|
||
|
|
void MIDI_core::MM_error(DWORD code)
|
||
|
|
{
|
||
|
|
string temp;
|
||
|
|
if (!mciGetErrorStringA(code,string_buffer_a(temp,256),256))
|
||
|
|
{
|
||
|
|
temp=WASABI_API_LNGSTRING(STRING_UNKNOWN_MMSYSTEM);
|
||
|
|
}
|
||
|
|
MIDI_callback::Error(temp);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static void fix_size(HWND wnd)
|
||
|
|
{
|
||
|
|
RECT r;
|
||
|
|
GetClientRect(wnd,&r);
|
||
|
|
SetWindowPos(GetDlgItem(wnd,IDC_BLAH),0,0,0,r.right,r.bottom,SWP_NOZORDER|SWP_NOACTIVATE);
|
||
|
|
}
|
||
|
|
|
||
|
|
static cfg_struct_t<RECT> cfg_lyrics_pos("lyrics_pos",-1);
|
||
|
|
|
||
|
|
static void SetWindowRect(HWND w,RECT* r)
|
||
|
|
{
|
||
|
|
SetWindowPos(w,0,r->left,r->top,r->right-r->left,r->bottom-r->top,SWP_NOZORDER);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static cfg_int cfg_lyrics_min("lyrics_min",0),cfg_lyrics_max("lyrics_max",0);
|
||
|
|
|
||
|
|
BOOL CALLBACK MIDI_core::KarProc(HWND wnd,UINT msg,WPARAM wp,LPARAM lp)
|
||
|
|
{
|
||
|
|
switch(msg)
|
||
|
|
{
|
||
|
|
case WM_INITDIALOG:
|
||
|
|
SetDlgItemTextA(wnd,IDC_BLAH,MIDI_core::kmap_data);
|
||
|
|
|
||
|
|
if (cfg_lyrics_pos.get_val().left!=-1)
|
||
|
|
{
|
||
|
|
int sx=GetSystemMetrics(SM_CXSCREEN),sy=GetSystemMetrics(SM_CYSCREEN);
|
||
|
|
if (cfg_lyrics_pos.get_val().right>sx)
|
||
|
|
{
|
||
|
|
cfg_lyrics_pos.get_val().left-=cfg_lyrics_pos.get_val().right-sx;
|
||
|
|
cfg_lyrics_pos.get_val().right=sx;
|
||
|
|
}
|
||
|
|
if (cfg_lyrics_pos.get_val().bottom>sy)
|
||
|
|
{
|
||
|
|
cfg_lyrics_pos.get_val().top-=cfg_lyrics_pos.get_val().bottom-sy;
|
||
|
|
cfg_lyrics_pos.get_val().bottom=sy;
|
||
|
|
}
|
||
|
|
if (cfg_lyrics_pos.get_val().left<0)
|
||
|
|
{
|
||
|
|
cfg_lyrics_pos.get_val().right-=cfg_lyrics_pos.get_val().left;
|
||
|
|
cfg_lyrics_pos.get_val().left=0;
|
||
|
|
}
|
||
|
|
if (cfg_lyrics_pos.get_val().top<0)
|
||
|
|
{
|
||
|
|
cfg_lyrics_pos.get_val().bottom-=cfg_lyrics_pos.get_val().top;
|
||
|
|
cfg_lyrics_pos.get_val().top=0;
|
||
|
|
}
|
||
|
|
SetWindowRect(wnd,&cfg_lyrics_pos.get_val());
|
||
|
|
}
|
||
|
|
if (cfg_lyrics_min)
|
||
|
|
{
|
||
|
|
ShowWindow(wnd,SW_MINIMIZE);
|
||
|
|
}
|
||
|
|
else if (cfg_lyrics_max)
|
||
|
|
{
|
||
|
|
ShowWindow(wnd,SW_MAXIMIZE);
|
||
|
|
}
|
||
|
|
fix_size(wnd);
|
||
|
|
SetTimer(wnd,1,100,0);
|
||
|
|
return 1;
|
||
|
|
case WM_TIMER:
|
||
|
|
{
|
||
|
|
sync.enter();
|
||
|
|
UINT time=GetPosition();
|
||
|
|
KAR_ENTRY * set=0;
|
||
|
|
UINT ptr=kmap_ptr;
|
||
|
|
while(ptr<kmap_size && kmap[ptr].time<time)
|
||
|
|
{
|
||
|
|
if (!kmap[ptr].foo) set=&kmap[ptr];
|
||
|
|
ptr++;
|
||
|
|
}
|
||
|
|
kmap_ptr=ptr;
|
||
|
|
sync.leave();
|
||
|
|
if (set)
|
||
|
|
{
|
||
|
|
SendDlgItemMessage(wnd,IDC_BLAH,EM_SETSEL,set->start,set->end);
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case WM_DESTROY:
|
||
|
|
KillTimer(wnd,1);
|
||
|
|
kwnd=0;
|
||
|
|
GetWindowRect(wnd,&cfg_lyrics_pos.get_val());
|
||
|
|
cfg_lyrics_max=!!IsZoomed(wnd);
|
||
|
|
cfg_lyrics_min=!!IsIconic(wnd);
|
||
|
|
break;
|
||
|
|
case WM_CLOSE:
|
||
|
|
|
||
|
|
cfg_lyrics=0;
|
||
|
|
|
||
|
|
if (!((int)cfg_bugged & BUGGED_BLAH))
|
||
|
|
{
|
||
|
|
char title[32] = {0};
|
||
|
|
cfg_bugged = (int)cfg_bugged | BUGGED_BLAH;
|
||
|
|
MessageBoxA(wnd,WASABI_API_LNGSTRING(IDS_TO_ENABLE_LYRICS_DISPLAY),
|
||
|
|
WASABI_API_LNGSTRING_BUF(IDS_INFORMATION,title,32),MB_ICONINFORMATION);
|
||
|
|
}
|
||
|
|
DestroyWindow(wnd);
|
||
|
|
break;
|
||
|
|
case WM_SIZE:
|
||
|
|
fix_size(wnd);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
//MIDI_core static crap
|
||
|
|
bool MIDI_core::use_out;
|
||
|
|
MIDI_file* MIDI_core::theFile;
|
||
|
|
CStream* MIDI_core::data_src;
|
||
|
|
player_base* MIDI_core::plr;
|
||
|
|
int MIDI_core::format_srate,MIDI_core::format_nch,MIDI_core::format_bps;
|
||
|
|
int MIDI_core::volume=255,MIDI_core::pan=0;
|
||
|
|
bool MIDI_core::eof;
|
||
|
|
UINT MIDI_core::volmod;
|
||
|
|
UINT MIDI_core::mix_dev,MIDI_core::mix_idx;
|
||
|
|
MIDI_device * MIDI_core::device;
|
||
|
|
bool MIDI_core::use_smp;
|
||
|
|
HWND MIDI_core::kwnd;
|
||
|
|
KAR_ENTRY* MIDI_core::kmap;
|
||
|
|
UINT MIDI_core::kmap_size,MIDI_core::kmap_ptr;
|
||
|
|
char * MIDI_core::kmap_data;
|
||
|
|
critical_section MIDI_core::sync;
|