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#include <cstdio>
#include "qmppresetselect.hpp"
#include "ui_qmppresetselect.h"
#include "qmpmainwindow.hpp"
qmpPresetSelector::qmpPresetSelector(QWidget *parent) :
QDialog(parent),
ui(new Ui::qmpPresetSelector)
{
ui->setupUi(this);
}
qmpPresetSelector::~qmpPresetSelector()
{
delete ui;
}
void qmpPresetSelector::showEvent(QShowEvent *e)
{
memset(presets,0,sizeof(presets));
CMidiPlayer *plyr=qmpMainWindow::getInstance()->getPlayer();
if(!plyr->fluid()->getSFCount())return e->ignore();
ui->lwBankSelect->clear();
ui->lwPresetSelect->clear();
e->accept();
}
void qmpPresetSelector::setupWindow(int chid)
{
CMidiPlayer *plyr=qmpMainWindow::getInstance()->getPlayer();
ch=chid;int r;char name[256];
uint16_t b;uint8_t p;
std::string pstname;
sprintf(name,"Preset Selection - Channel #%d",ch+1);
setWindowTitle(name);
r=plyr->getChannelOutputDevice(ch)->getChannelPreset(ch,&b,&p,pstname);
if(!r){b=plyr->getCC(ch,0)<<7|plyr->getCC(ch,32);p=plyr->getCC(ch,128);}
ui->lwBankSelect->blockSignals(true);
ui->lwBankSelect->clear();
ui->lwPresetSelect->clear();
ui->lwBankSelect->blockSignals(false);
if(plyr->getChannelOutputDevice(ch)->getBankList().empty()){
ui->lwPresetSelect->setEnabled(false);
ui->lwBankSelect->setEnabled(false);
ui->spCustomLSB->setEnabled(true);
ui->spCustomMSB->setEnabled(true);
ui->spCustomPC->setEnabled(true);
ui->spCustomMSB->setValue(plyr->getCC(chid,0));
ui->spCustomLSB->setValue(plyr->getCC(chid,32));
ui->spCustomPC->setValue(p);
}
else{
ui->lwPresetSelect->setEnabled(true);
ui->lwBankSelect->setEnabled(true);
ui->spCustomLSB->setEnabled(false);
ui->spCustomMSB->setEnabled(false);
ui->spCustomPC->setEnabled(false);
ui->lwBankSelect->blockSignals(true);
for(auto&i:plyr->getChannelOutputDevice(ch)->getBankList())
{
snprintf(name,256,"%03d %s",i.first,i.second.c_str());
ui->lwBankSelect->addItem(name);
if(i.first==b)ui->lwBankSelect->setCurrentRow(ui->lwBankSelect->count()-1);
}
ui->lwBankSelect->blockSignals(false);
for(auto&i:plyr->getChannelOutputDevice(ch)->getPresets(b))
{
snprintf(name,256,"%03d %s",i.first,i.second.c_str());
ui->lwPresetSelect->addItem(name);
if(i.first==p)ui->lwPresetSelect->setCurrentRow(ui->lwPresetSelect->count()-1);
}
}
}
void qmpPresetSelector::on_pbCancel_clicked()
{
close();
}
void qmpPresetSelector::on_pbOk_clicked()
{
CMidiPlayer *plyr=qmpMainWindow::getInstance()->getPlayer();
if(plyr->getChannelOutput(ch)){
if(ui->spCustomMSB->isEnabled())
plyr->setChannelPreset(ch,(ui->spCustomMSB->value()<<7)|ui->spCustomLSB->value(),ui->spCustomPC->value());
else
{
if(!ui->lwBankSelect->currentItem()||!ui->lwPresetSelect->currentItem())return (void)close();
int b=ui->lwBankSelect->currentItem()->text().split(' ').first().toInt();
int p=ui->lwPresetSelect->currentItem()->text().split(' ').first().toInt();
plyr->setChannelPreset(ch,b,p);
}
}
else{
if(!ui->lwBankSelect->currentItem()||!ui->lwPresetSelect->currentItem())return (void)close();
int b,p;
b=ui->lwBankSelect->currentItem()->text().toInt();
p=ui->lwPresetSelect->currentItem()->text().split(' ').first().toInt();
std::string s=qmpMainWindow::getInstance()->getSettings()->getOptionEnumIntOptName("FluidSynth/BankSelect");
if(s=="XG"){
if(b==128)b=127<<7;
}
else if(s=="GS")b<<=7;
plyr->setChannelPreset(ch,b,p);
}
qmpMainWindow::getInstance()->invokeCallback("preset.set",nullptr);
close();
}
void qmpPresetSelector::on_lwPresetSelect_itemDoubleClicked()
{
on_pbOk_clicked();
}
void qmpPresetSelector::on_lwBankSelect_currentRowChanged()
{
ui->lwPresetSelect->clear();
if(!ui->lwBankSelect->currentItem())return;
char name[256];int b;
sscanf(ui->lwBankSelect->currentItem()->text().toStdString().c_str(),"%d",&b);
CMidiPlayer *plyr=qmpMainWindow::getInstance()->getPlayer();
for(auto&i:plyr->getChannelOutputDevice(ch)->getPresets(b))
{
snprintf(name,256,"%03d %s",i.first,i.second.c_str());
ui->lwPresetSelect->addItem(name);
}
}
void qmpPresetSelector::on_buttonBox_accepted()
{
on_pbOk_clicked();
}
void qmpPresetSelector::on_buttonBox_rejected()
{
on_pbCancel_clicked();
}
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