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New configuration. runtime changing of midi handler is possible.

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2166
This commit is contained in:
Peter Veenstra 2005-03-25 12:05:21 +00:00
parent 6f5fde9267
commit 6d91a47d24
1 changed files with 53 additions and 39 deletions
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92
src/gui/midi.cpp
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@ -231,49 +231,63 @@ bool MIDI_Available(void) {
return midi.available;
}
static void MIDI_Stop(Section* sec) {
if (midi.raw.handle) MIDI_SaveRawEvent();
}
void MIDI_Init(Section * sec) {
Section_prop * section=static_cast<Section_prop *>(sec);
const char * dev=section->Get_string("device");
const char * conf=section->Get_string("config");
/* If device = "default" go for first handler that works */
MidiHandler * handler;
MAPPER_AddHandler(MIDI_SaveRawEvent,MK_f8,MMOD1|MMOD2,"caprawmidi","Cap MIDI");
sec->AddDestroyFunction(&MIDI_Stop);
midi.status=0x00;
midi.cmd_pos=0;
midi.cmd_len=0;
midi.raw.capturing=false;
if (!strcasecmp(dev,"default")) goto getdefault;
handler=handler_list;
while (handler) {
if (!strcasecmp(dev,handler->GetName())) {
if (!handler->Open(conf)) {
LOG_MSG("MIDI:Can't open device:%s with config:%s.",dev,conf);
goto getdefault;
class MIDI:public Module_base{
public:
MIDI(Section* configuration):Module_base(configuration){
Section_prop * section=static_cast<Section_prop *>(configuration);
const char * dev=section->Get_string("device");
const char * conf=section->Get_string("config");
/* If device = "default" go for first handler that works */
MidiHandler * handler;
//TODO!!!!!!!!!!!!!!!
// MAPPER_AddHandler(MIDI_SaveRawEvent,MK_f8,MMOD1|MMOD2,"caprawmidi","Cap MIDI");
midi.status=0x00;
midi.cmd_pos=0;
midi.cmd_len=0;
midi.raw.handle=0;
midi.raw.capturing=false;
if (!strcasecmp(dev,"default")) goto getdefault;
handler=handler_list;
while (handler) {
if (!strcasecmp(dev,handler->GetName())) {
if (!handler->Open(conf)) {
LOG_MSG("MIDI:Can't open device:%s with config:%s.",dev,conf);
goto getdefault;
}
midi.handler=handler;
midi.available=true;
LOG_MSG("MIDI:Opened device:%s",handler->GetName());
return;
}
midi.handler=handler;
midi.available=true;
LOG_MSG("MIDI:Opened device:%s",handler->GetName());
return;
handler=handler->next;
}
handler=handler->next;
}
LOG_MSG("MIDI:Can't find device:%s, finding default handler.",dev);
LOG_MSG("MIDI:Can't find device:%s, finding default handler.",dev);
getdefault:
handler=handler_list;
while (handler) {
if (handler->Open(conf)) {
midi.available=true;
midi.handler=handler;
LOG_MSG("MIDI:Opened device:%s",handler->GetName());
return;
handler=handler_list;
while (handler) {
if (handler->Open(conf)) {
midi.available=true;
midi.handler=handler;
LOG_MSG("MIDI:Opened device:%s",handler->GetName());
return;
}
handler=handler->next;
}
handler=handler->next;
/* This shouldn't be possible */
}
/* This shouldn't be possible */
~MIDI(){
if(midi.raw.handle) MIDI_SaveRawEvent();
if(midi.available) midi.handler->Close();
midi.available = false;
midi.handler = 0;
}
};
static MIDI* test;
void MIDI_Destroy(Section* sec){
delete test;
}
void MIDI_Init(Section * sec) {
test = new MIDI(sec);
sec->AddDestroyFunction(&MIDI_Destroy,true);
}