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authorGravatar Chris Xiong <chirs241097@gmail.com> 2016-04-06 16:54:29 +0800
committerGravatar Chris Xiong <chirs241097@gmail.com> 2016-04-06 16:54:29 +0800
commit70fd2d85c1bd6fb8732e680e8fda9d36c317c732 (patch)
tree4f048e7af294a2d40d3cabb9ea0ff266aa1fc36c /qmidiplayer-desktop/qmpmainwindow.cpp
parentcf7eafca1fbc9aae495d7b7d7e1fb4bc92e6819f (diff)
downloadQMidiPlayer-70fd2d85c1bd6fb8732e680e8fda9d36c317c732.tar.xz
Too young too simple.
Diffstat (limited to 'qmidiplayer-desktop/qmpmainwindow.cpp')
-rw-r--r--qmidiplayer-desktop/qmpmainwindow.cpp510
1 files changed, 510 insertions, 0 deletions
diff --git a/qmidiplayer-desktop/qmpmainwindow.cpp b/qmidiplayer-desktop/qmpmainwindow.cpp
new file mode 100644
index 0000000..58caea1
--- /dev/null
+++ b/qmidiplayer-desktop/qmpmainwindow.cpp
@@ -0,0 +1,510 @@
+#include <cstdio>
+#include <QUrl>
+#include <QMimeData>
+#include <QDirIterator>
+#include <QDesktopWidget>
+#include "qmpmainwindow.hpp"
+#include "ui_qmpmainwindow.h"
+#include "../core/qmpmidiplay.hpp"
+#ifdef _WIN32
+#include <Windows.h>
+#endif
+
+qmpMainWindow* qmpMainWindow::ref=NULL;
+
+qmpMainWindow::qmpMainWindow(QWidget *parent) :
+ QMainWindow(parent),
+ ui(new Ui::qmpMainWindow)
+{
+ ui->setupUi(this);
+ ui->lbFileName->setText("");ref=this;
+ playing=false;stopped=true;dragging=false;
+ settingsw=new qmpSettingsWindow(this);
+ plistw=new qmpPlistWindow(this);
+ chnlw=new qmpChannelsWindow(this);
+ efxw=new qmpEfxWindow(this);
+ infow=new qmpInfoWindow(this);
+ helpw=new qmpHelpWindow(this);
+ timer=new QTimer(this);
+ fnA1=new QAction("File Information",ui->lbFileName);
+ fnA2=new QAction("Render to Wave",ui->lbFileName);
+ ui->lbFileName->addAction(fnA1);
+ ui->lbFileName->addAction(fnA2);
+ singleFS=qmpSettingsWindow::getSettingsIntf()->value("Behavior/SingleInstance",0).toInt();
+ player=new CMidiPlayer(singleFS);
+ if(singleFS){player->fluidPreInitialize();playerSetup();player->fluidInitialize();
+ for(int i=settingsw->getSFWidget()->count()-1;i>=0;--i)
+ player->pushSoundFont(settingsw->getSFWidget()->item(i)->text().toStdString().c_str());}
+ if(qmpSettingsWindow::getSettingsIntf()->value("Behavior/DialogStatus",0).toInt())
+ {
+ QRect g=geometry();
+ g.setTopLeft(qmpSettingsWindow::getSettingsIntf()->value("DialogStatus/MainW",QPoint(-999,-999)).toPoint());
+ if(g.topLeft()!=QPoint(-999,-999))setGeometry(g);
+ else setGeometry(QStyle::alignedRect(
+ Qt::LeftToRight,Qt::AlignCenter,size(),
+ qApp->desktop()->availableGeometry()));
+ }show();
+ if(qmpSettingsWindow::getSettingsIntf()->value("DialogStatus/PListWShown",0).toInt())
+ {ui->pbPList->setChecked(true);on_pbPList_clicked();}
+ if(qmpSettingsWindow::getSettingsIntf()->value("DialogStatus/ChnlWShown",0).toInt())
+ {ui->pbChannels->setChecked(true);on_pbChannels_clicked();}
+ if(qmpSettingsWindow::getSettingsIntf()->value("DialogStatus/EfxWShown",0).toInt())
+ {ui->pbEfx->setChecked(true);on_pbEfx_clicked();}
+ ui->vsMasterVol->setValue(qmpSettingsWindow::getSettingsIntf()->value("Audio/Gain",50).toInt());
+ connect(fnA1,SIGNAL(triggered()),this,SLOT(onfnA1()));
+ connect(fnA2,SIGNAL(triggered()),this,SLOT(onfnA2()));
+ connect(timer,SIGNAL(timeout()),this,SLOT(updateWidgets()));
+ connect(timer,SIGNAL(timeout()),chnlw,SLOT(channelWindowsUpdate()));
+ connect(timer,SIGNAL(timeout()),infow,SLOT(updateInfo()));
+}
+
+qmpMainWindow::~qmpMainWindow()
+{
+ delete player;
+ delete timer;
+ delete ui;
+}
+
+int qmpMainWindow::pharseArgs(int argc,char** argv)
+{
+ bool havemidi=false,loadfolder=false;
+ for(int i=1;i<argc;++i)
+ {
+ if(argv[i][0]=='-')
+ {
+ if(!strcmp(argv[i],"--help"))
+ {
+ printf("Usage: %s [Options] [Midi Files]\n",argv[0]);
+ printf("Possible options are: \n");
+ printf("-l, --load-all-files Load all files from the same folder.\n");
+ printf("--help Show this help and exit.\n");
+ printf("--version Show this version information and exit.\n");
+ return 1;
+ }
+ if(!strcmp(argv[i],"--version"))
+ {
+ printf("QMidiPlayer %s\n",APP_VERSION);
+ return 1;
+ }
+ if(!strcmp(argv[i],"-l")||!strcmp(argv[i],"--load-all-files"))
+ loadfolder=true;
+ }
+ else
+ if(fluid_is_midifile(argv[i]))
+ {
+ if(!havemidi){havemidi=true;plistw->emptyList();}
+ if(loadfolder||qmpSettingsWindow::getSettingsIntf()->value("Behavior/LoadFolder",0).toInt())
+ {
+ QDirIterator di(QUrl(argv[i]).adjusted(QUrl::RemoveFilename).toString());
+ while(di.hasNext())
+ {
+ QString c=di.next();
+ if((c.endsWith(".mid")||c.endsWith(".midi"))&&fluid_is_midifile(c.toStdString().c_str()))
+ plistw->insertItem(c.toStdString().c_str());
+ }
+ }
+ else
+ plistw->insertItem(argv[i]);
+ }
+ }
+ if(havemidi)on_pbPlayPause_clicked();
+ return 0;
+}
+
+void qmpMainWindow::closeEvent(QCloseEvent *event)
+{
+ on_pbStop_clicked();fin=true;
+ efxw->close();chnlw->close();
+ plistw->close();infow->close();
+ settingsw->close();
+ delete helpw;helpw=NULL;
+ delete efxw;efxw=NULL;
+ delete chnlw;chnlw=NULL;
+ delete plistw;plistw=NULL;
+ delete infow;infow=NULL;
+ delete settingsw;settingsw=NULL;
+ event->accept();
+}
+
+void qmpMainWindow::moveEvent(QMoveEvent *event)
+{
+ if(qmpSettingsWindow::getSettingsIntf()->value("Behavior/DialogStatus","").toInt())
+ {
+ qmpSettingsWindow::getSettingsIntf()->setValue("DialogStatus/MainW",event->pos());
+ }
+}
+void qmpMainWindow::dropEvent(QDropEvent *event)
+{
+ QList<QUrl> l=event->mimeData()->urls();
+ QStringList sl;
+ for(int i=0;i<l.size();++i)
+ sl.push_back(l.at(i).toLocalFile());
+ plistw->insertItems(sl);
+}
+void qmpMainWindow::dragEnterEvent(QDragEnterEvent *event)
+{
+ //if(event->mimeData()->hasFormat("application/x-midi"))
+ event->acceptProposedAction();
+}
+
+void qmpMainWindow::updateWidgets()
+{
+ fnA2->setEnabled(stopped);
+ if(player->isFinished()&&playerTh)
+ {
+ if(!plistw->getRepeat())
+ {
+ timer->stop();stopped=true;playing=false;
+ fnA2->setEnabled(stopped);
+ player->playerDeinit();playerTh->join();
+ delete playerTh;playerTh=NULL;
+ if(singleFS)player->playerPanic(true);
+ chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
+ ui->pbPlayPause->setIcon(QIcon(":/img/play.png"));
+ ui->hsTimer->setValue(0);
+ ui->lbPolyphone->setText("Poly: 0/0");
+ ui->lbCurTime->setText("00:00");
+ }
+ else
+ {
+ timer->stop();player->playerDeinit();playerTh->join();
+ delete playerTh;playerTh=NULL;
+ ui->hsTimer->setValue(0);
+ if(singleFS)player->playerPanic(true);
+ chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
+ QString fns=plistw->getNextItem();
+ ui->lbFileName->setText(QUrl(fns).fileName());
+ if(!player->playerLoadFile(fns.toStdString().c_str()))return;
+ char ts[100];
+ sprintf(ts,"%02d:%02d",(int)player->getFtime()/60,(int)player->getFtime()%60);
+ ui->lbFinTime->setText(ts);
+ player->playerInit();if(!singleFS){playerSetup();player->fluidInitialize();
+ for(int i=settingsw->getSFWidget()->count()-1;i>=0;--i)
+ player->pushSoundFont(settingsw->getSFWidget()->item(i)->text().toStdString().c_str());}
+ player->setGain(ui->vsMasterVol->value()/250.);efxw->sendEfxChange();
+ player->setWaitVoice(qmpSettingsWindow::getSettingsIntf()->value("Midi/WaitVoice",1).toInt());
+ playerTh=new std::thread(&CMidiPlayer::playerThread,player);
+#ifdef _WIN32
+ SetThreadPriority(playerTh->native_handle(),THREAD_PRIORITY_TIME_CRITICAL);
+#endif
+ st=std::chrono::steady_clock::now();offset=0;
+ timer->start(100);
+ }
+ }
+ if(renderTh)
+ {
+ if(player->isFinished())
+ {
+ renderTh->join();timer->stop();
+ ui->centralWidget->setEnabled(true);
+ delete renderTh;renderTh=NULL;
+ player->rendererDeinit();
+ if(singleFS){player->fluidPreInitialize();playerSetup();player->fluidInitialize();}
+ }
+ }
+ while(!player->isFinished()&&player->getTCeptr()>player->getStamp(ui->hsTimer->value())
+ &&ui->hsTimer->value()<=100&&!dragging)
+ ui->hsTimer->setValue(ui->hsTimer->value()+1);
+ if(playing)
+ {
+ std::chrono::duration<double> elapsed=
+ std::chrono::duration_cast<std::chrono::duration<double>>(std::chrono::steady_clock::now()-st);
+ char ts[100];
+ sprintf(ts,"%02d:%02d",(int)(elapsed.count()+offset)/60,(int)(elapsed.count()+offset)%60);
+ ui->lbCurTime->setText(ts);
+ sprintf(ts,"Poly: %d/%d",player->getPolyphone(),player->getMaxPolyphone());
+ ui->lbPolyphone->setText(ts);
+ }
+}
+
+QString qmpMainWindow::getFileName(){return ui->lbFileName->text();}
+
+void qmpMainWindow::playerSetup()
+{
+ fluid_settings_t* fsettings=player->getFluidSettings();
+ QSettings* settings=qmpSettingsWindow::getSettingsIntf();
+ fluid_settings_setstr(fsettings,"audio.driver",settings->value("Audio/Driver","").toString().toStdString().c_str());
+ fluid_settings_setint(fsettings,"audio.period-size",settings->value("Audio/BufSize","").toInt());
+ fluid_settings_setint(fsettings,"audio.periods",settings->value("Audio/BufCnt","").toInt());
+ fluid_settings_setstr(fsettings,"audio.sample-format",settings->value("Audio/Format","").toString().toStdString().c_str());
+ fluid_settings_setint(fsettings,"synth.sample-rate",settings->value("Audio/Frequency","").toInt());
+ fluid_settings_setint(fsettings,"synth.polyphony",settings->value("Audio/Polyphony","").toInt());
+ fluid_settings_setint(fsettings,"synth.cpu-cores",settings->value("Audio/Threads","").toInt());
+ char bsmode[4];
+ if(!singleFS&&settings->value("Audio/AutoBS",1).toInt()&&player->getFileStandard())
+ switch(player->getFileStandard())
+ {
+ case 1:strcpy(bsmode,"gm");break;
+ case 2:strcpy(bsmode,"mma");break;
+ case 3:strcpy(bsmode,"gs");break;
+ case 4:strcpy(bsmode,"xg");break;
+ }
+ else
+ {
+ if(settings->value("Audio/BankSelect","CC#0").toString()==QString("Ignored"))
+ strcpy(bsmode,"gm");
+ if(settings->value("Audio/BankSelect","CC#0").toString()==QString("CC#0"))
+ strcpy(bsmode,"gs");
+ if(settings->value("Audio/BankSelect","CC#0").toString()==QString("CC#32"))
+ strcpy(bsmode,"xg");
+ if(settings->value("Audio/BankSelect","CC#0").toString()==QString("CC#0*128+CC#32"))
+ strcpy(bsmode,"mma");
+ }
+ fluid_settings_setstr(fsettings,"synth.midi-bank-select",bsmode);
+ player->sendSysX(settings->value("Midi/SendSysEx",1).toInt());
+}
+
+void qmpMainWindow::on_pbPlayPause_clicked()
+{
+ playing=!playing;
+ if(stopped)
+ {
+ QString fns=plistw->getFirstItem();
+ if(!fns.length())
+ {
+ plistw->on_pbAdd_clicked();
+ fns=plistw->getFirstItem();
+ if(!fns.length())return(void)(playing=false);
+ }
+ ui->lbFileName->setText(QUrl(fns).fileName());
+ if(!player->playerLoadFile(fns.toStdString().c_str()))return;
+ char ts[100];
+ sprintf(ts,"%02d:%02d",(int)player->getFtime()/60,(int)player->getFtime()%60);
+ ui->lbFinTime->setText(ts);
+ player->playerInit();if(!singleFS){playerSetup();player->fluidInitialize();
+ for(int i=settingsw->getSFWidget()->count()-1;i>=0;--i)
+ player->pushSoundFont(settingsw->getSFWidget()->item(i)->text().toStdString().c_str());}
+ player->setGain(ui->vsMasterVol->value()/250.);efxw->sendEfxChange();
+ player->setWaitVoice(qmpSettingsWindow::getSettingsIntf()->value("Midi/WaitVoice",1).toInt());
+ playerTh=new std::thread(&CMidiPlayer::playerThread,player);
+#ifdef _WIN32
+ SetThreadPriority(playerTh->native_handle(),THREAD_PRIORITY_TIME_CRITICAL);
+#endif
+ st=std::chrono::steady_clock::now();offset=0;
+ timer->start(100);
+ stopped=false;
+ }
+ else
+ {
+ if(!playing)
+ {
+ player->playerPanic();
+ offset=ui->hsTimer->value()/100.*player->getFtime();
+ }
+ else
+ {
+ st=std::chrono::steady_clock::now();
+ player->setResumed();
+ }
+ player->setTCpaused(!playing);
+ }
+ ui->pbPlayPause->setIcon(QIcon(playing?":/img/pause.png":":/img/play.png"));
+}
+
+void qmpMainWindow::on_hsTimer_sliderPressed()
+{
+ dragging=true;
+}
+
+void qmpMainWindow::on_hsTimer_sliderReleased()
+{
+ dragging=false;
+ if(playing)
+ {
+ if(ui->hsTimer->value()==100){on_pbNext_clicked();return;}
+ player->setTCeptr(player->getStamp(ui->hsTimer->value()),ui->hsTimer->value());
+ player->playerPanic();
+ offset=ui->hsTimer->value()/100.*player->getFtime();
+ st=std::chrono::steady_clock::now();
+ }
+ else
+ {
+ player->setTCeptr(player->getStamp(ui->hsTimer->value()),ui->hsTimer->value());
+ offset=ui->hsTimer->value()/100.*player->getFtime();
+ char ts[100];
+ sprintf(ts,"%02d:%02d",(int)(offset)/60,(int)(offset)%60);
+ ui->lbCurTime->setText(ts);
+ }
+}
+
+void qmpMainWindow::on_vsMasterVol_valueChanged()
+{
+ if(!stopped)player->setGain(ui->vsMasterVol->value()/250.);
+ qmpSettingsWindow::getSettingsIntf()->setValue("Audio/Gain",ui->vsMasterVol->value());
+}
+
+void qmpMainWindow::on_pbStop_clicked()
+{
+ if(!stopped)
+ {
+ timer->stop();stopped=true;playing=false;
+ player->playerDeinit();fnA2->setEnabled(stopped);
+ if(singleFS)player->playerPanic(true);
+ if(playerTh){playerTh->join();delete playerTh;playerTh=NULL;}
+ chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
+ ui->pbPlayPause->setIcon(QIcon(":/img/play.png"));
+ ui->hsTimer->setValue(0);
+ ui->lbPolyphone->setText("Poly: 0/0");
+ ui->lbCurTime->setText("00:00");
+ }
+}
+
+void qmpMainWindow::dialogClosed()
+{
+ if(!plistw->isVisible())ui->pbPList->setChecked(false);
+ if(!chnlw->isVisible())ui->pbChannels->setChecked(false);
+ if(!efxw->isVisible())ui->pbEfx->setChecked(false);
+ if(!settingsw->isVisible())ui->pbSettings->setChecked(false);
+}
+
+void qmpMainWindow::on_pbPList_clicked()
+{
+ if(ui->pbPList->isChecked())
+ {
+ QRect g=plistw->geometry();
+ g.setTopLeft(qmpSettingsWindow::getSettingsIntf()->value("DialogStatus/PListW",QPoint(-999,-999)).toPoint());
+ if(g.topLeft()==QPoint(-999,-999))
+ g.setTopLeft(window()->mapToGlobal(window()->rect().center())-plistw->rect().center());
+ plistw->setGeometry(g);
+ plistw->show();
+ }else plistw->close();
+}
+
+void qmpMainWindow::on_pbChannels_clicked()
+{
+ if(ui->pbChannels->isChecked())
+ {
+ QRect g=chnlw->geometry();
+ g.setTopLeft(qmpSettingsWindow::getSettingsIntf()->value("DialogStatus/ChnlW",QPoint(-999,-999)).toPoint());
+ if(g.topLeft()==QPoint(-999,-999))
+ g.setTopLeft(window()->mapToGlobal(window()->rect().center())-chnlw->rect().center());
+ chnlw->setGeometry(g);
+ chnlw->show();
+ }else chnlw->close();
+}
+
+void qmpMainWindow::on_pbPrev_clicked()
+{
+ timer->stop();player->playerDeinit();
+ if(playerTh){playerTh->join();delete playerTh;playerTh=NULL;}
+ if(singleFS)player->playerPanic(true);
+ ui->hsTimer->setValue(0);chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
+ QString fns=plistw->getPrevItem();if(fns.length()==0)return on_pbStop_clicked();
+ ui->lbFileName->setText(QUrl(fns).fileName());
+ if(!player->playerLoadFile(fns.toStdString().c_str()))return;
+ char ts[100];
+ sprintf(ts,"%02d:%02d",(int)player->getFtime()/60,(int)player->getFtime()%60);
+ ui->lbFinTime->setText(ts);
+ player->playerInit();if(!singleFS){playerSetup();player->fluidInitialize();
+ for(int i=settingsw->getSFWidget()->count()-1;i>=0;--i)
+ player->pushSoundFont(settingsw->getSFWidget()->item(i)->text().toStdString().c_str());}
+ player->setGain(ui->vsMasterVol->value()/250.);efxw->sendEfxChange();
+ player->setWaitVoice(qmpSettingsWindow::getSettingsIntf()->value("Midi/WaitVoice",1).toInt());
+ playerTh=new std::thread(&CMidiPlayer::playerThread,player);
+#ifdef _WIN32
+ SetThreadPriority(playerTh->native_handle(),THREAD_PRIORITY_TIME_CRITICAL);
+#endif
+ st=std::chrono::steady_clock::now();offset=0;
+ timer->start(100);
+}
+
+void qmpMainWindow::on_pbNext_clicked()
+{
+ timer->stop();player->playerDeinit();
+ if(playerTh){playerTh->join();delete playerTh;playerTh=NULL;}
+ if(singleFS)player->playerPanic(true);
+ ui->hsTimer->setValue(0);chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
+ QString fns=plistw->getNextItem();if(fns.length()==0)return on_pbStop_clicked();
+ ui->lbFileName->setText(QUrl(fns).fileName());
+ if(!player->playerLoadFile(fns.toStdString().c_str()))return;
+ char ts[100];
+ sprintf(ts,"%02d:%02d",(int)player->getFtime()/60,(int)player->getFtime()%60);
+ ui->lbFinTime->setText(ts);
+ player->playerInit();if(!singleFS){playerSetup();player->fluidInitialize();
+ for(int i=settingsw->getSFWidget()->count()-1;i>=0;--i)
+ player->pushSoundFont(settingsw->getSFWidget()->item(i)->text().toStdString().c_str());}
+ player->setGain(ui->vsMasterVol->value()/250.);efxw->sendEfxChange();
+ player->setWaitVoice(qmpSettingsWindow::getSettingsIntf()->value("Midi/WaitVoice",1).toInt());
+ playerTh=new std::thread(&CMidiPlayer::playerThread,player);
+#ifdef _WIN32
+ SetThreadPriority(playerTh->native_handle(),THREAD_PRIORITY_TIME_CRITICAL);
+#endif
+ st=std::chrono::steady_clock::now();offset=0;
+ timer->start(100);
+}
+
+void qmpMainWindow::selectionChanged()
+{
+ stopped=false;playing=true;
+ ui->pbPlayPause->setIcon(QIcon(":/img/pause.png"));
+ timer->stop();player->playerDeinit();
+ if(playerTh){playerTh->join();delete playerTh;playerTh=NULL;}
+ if(singleFS)player->playerPanic(true);
+ ui->hsTimer->setValue(0);
+ chnlw->on_pbUnmute_clicked();chnlw->on_pbUnsolo_clicked();
+ QString fns=plistw->getSelectedItem();
+ ui->lbFileName->setText(QUrl(fns).fileName());
+ if(!player->playerLoadFile(fns.toStdString().c_str()))return;
+ char ts[100];
+ sprintf(ts,"%02d:%02d",(int)player->getFtime()/60,(int)player->getFtime()%60);
+ ui->lbFinTime->setText(ts);
+ player->playerInit();if(!singleFS){playerSetup();player->fluidInitialize();
+ for(int i=settingsw->getSFWidget()->count()-1;i>=0;--i)
+ player->pushSoundFont(settingsw->getSFWidget()->item(i)->text().toStdString().c_str());}
+ player->setGain(ui->vsMasterVol->value()/250.);efxw->sendEfxChange();
+ player->setWaitVoice(qmpSettingsWindow::getSettingsIntf()->value("Midi/WaitVoice",1).toInt());
+ playerTh=new std::thread(&CMidiPlayer::playerThread,player);
+#ifdef _WIN32
+ SetThreadPriority(playerTh->native_handle(),THREAD_PRIORITY_TIME_CRITICAL);
+#endif
+ st=std::chrono::steady_clock::now();offset=0;
+ timer->start(100);
+}
+
+void qmpMainWindow::on_pbEfx_clicked()
+{
+ if(ui->pbEfx->isChecked())
+ {
+ QRect g=efxw->geometry();
+ g.setTopLeft(qmpSettingsWindow::getSettingsIntf()->value("DialogStatus/EfxW",QPoint(-999,-999)).toPoint());
+ if(g.topLeft()==QPoint(-999,-999))
+ g.setTopLeft(window()->mapToGlobal(window()->rect().center())-efxw->rect().center());
+ efxw->setGeometry(g);
+ efxw->show();
+ }
+ else efxw->close();
+}
+
+void qmpMainWindow::on_lbFileName_customContextMenuRequested(const QPoint &pos)
+{
+ QMenu menu(ui->lbFileName);
+ menu.addActions(ui->lbFileName->actions());
+ menu.exec(this->pos()+ui->lbFileName->pos()+pos);
+}
+
+void qmpMainWindow::onfnA1()
+{
+ infow->show();
+}
+
+void qmpMainWindow::onfnA2()
+{
+ if(singleFS)player->fluidDeinitialize();
+ player->rendererLoadFile((plistw->getSelectedItem()+QString(".wav")).toStdString().c_str());
+ playerSetup();player->rendererInit(plistw->getSelectedItem().toStdString().c_str());
+ ui->centralWidget->setEnabled(false);
+ for(int i=settingsw->getSFWidget()->count()-1;i>=0;--i)
+ player->pushSoundFont(settingsw->getSFWidget()->item(i)->text().toStdString().c_str());
+ player->setGain(ui->vsMasterVol->value()/250.);efxw->sendEfxChange();timer->start(100);
+ renderTh=new std::thread(&CMidiPlayer::rendererThread,player);
+}
+
+void qmpMainWindow::on_pbSettings_clicked()
+{
+ if(ui->pbSettings->isChecked())settingsw->show();else settingsw->close();
+}
+
+void qmpMainWindow::on_pushButton_clicked()
+{
+ helpw->show();
+}