Too young too simple.

1 files changed, 0 insertions, 510 deletions

diff --git a/qmidiplayer.src.d/qmpmainwindow.cpp b/qmidiplayer.src.d/qmpmainwindow.cpp
deleted file mode 100644
index 453bd01..0000000
--- a/qmidiplayer.src.d/qmpmainwindow.cpp
+++ /dev/null
@@ -1,510 +0,0 @@
-#include <cstdio>
-#include <QUrl>
-#include <QMimeData>
-#include <QDirIterator>
-#include <QDesktopWidget>
-#include "qmpmainwindow.hpp"
-#include "ui_qmpmainwindow.h"
-#include "../common/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();
-}