Files
GUI/src/forms/scan/ScanFormWidget.cpp

533 lines
19 KiB
C++

#include "ScanFormWidget.h"
#include "ui_TabFormWidget.h"
#include <QVBoxLayout>
#include <QToolButton>
#include <QButtonGroup>
#include <QPainter>
#include <QLabel>
#include <QTimer>
#include <QKeyEvent>
#include <qdebug.h>
#include "forms/scan/PatientInformationForm.h"
#include "event/EventCenter.h"
#include "dialogs/DialogManager.h"
#include "log/LogManager.h"
#include "json/jsonobject.h"
#include "device/DeviceManager.h"
#include "dicom/WorkListManager.h"
#include "components/CoordinateXYWidget.h"
#include "components/CoordinateZWidget.h"
#include "utilities/ScanProcessSequence.h"
#include "dicom/MPPSManager.h"
#ifdef WIN32
#else
#include <cmath>
#endif
namespace
{
const size_t PREVIEW_ROW = 140;
const size_t PREVIEW_COL = 140;
const float PIXEL_SPACING = 1.5f;
const float HALF_ROI_WIDTH = 100.0f;
const unsigned int DRAINAGE_TIME = 180000; // 3 minitues
}
ScanFormWidget::ScanFormWidget(QWidget* parent)
: TabFormWidget(parent)
, mPatInf(new PatientInformationForm(this))
, mAccountButton(new QToolButton(this))
, mShutdownButton(new QToolButton(this))
, mWorklistButton(new QToolButton(this))
, mStartScanButton(new QToolButton(this))
, mDrainageButton(new QToolButton(this))
, mXYLabel(new CoordinateXYWidget(this))
, mZLabel(new CoordinateZWidget(this))
, mScanProcessLabel(new QLabel(this))
, mDrainageTimer(new QTimer(this))
{
auto commandlayout = new QHBoxLayout(ui->commandWidget);
initCommandWidget(commandlayout);
//initScanControlBar(commandlayout);
initScanContent();
initEvents();
mDrainageTimer->setSingleShot(true);
connect(mDrainageTimer, &QTimer::timeout, this, [this]()
{
mDrainageButton->click();
});
}
void ScanFormWidget::initCommandWidget(QHBoxLayout *layout)
{
bool anonymousMode = JsonObject::Instance()->getAnonymousMode();
mAccountButton->setObjectName("btnAccount");
mAccountButton->setText(tr("Account"));
layout->addWidget(mAccountButton);
mShutdownButton->setObjectName("btnShutDown");
mShutdownButton->setText(tr("ShutDown"));
layout->addWidget(mShutdownButton);
mWorklistButton->setObjectName("btnWorklist");
mWorklistButton->setText(tr("Worklist"));
mWorklistButton->setEnabled(!anonymousMode);
layout->addWidget(mWorklistButton);
mStartScanButton->setObjectName("btnScan");
mStartScanButton->setText(tr("Start Scan"));
layout->addWidget(mStartScanButton);
mStartScanButton->setEnabled(false);
mStartScanButton->setCheckable(true);
layout->addSpacerItem(new QSpacerItem(20, 20, QSizePolicy::Expanding));
addVerticalLine(layout);
mDrainageButton->setObjectName("btnDrainage");
mDrainageButton->setCheckable(true);
mDrainageButton->setText(tr("Drainage"));
layout->addWidget(mDrainageButton);
connect(mDrainageButton, &QToolButton::clicked, [=](bool aSatus)
{
//Drainage
if(aSatus && DialogManager::Default()->requestAlertMessage(tr("Make sure to open the drain valve ?"), DialogButtonMode::OkAndCancel, tr("Confirm Drainage")) == QDialog::Rejected)
{
mDrainageButton->setChecked(!aSatus);
return;
}
mDrainageButton->setEnabled(false);
if(aSatus == true)
{
mDrainageTimer->start(DRAINAGE_TIME);
QString code = "1";
mDrainageButton->setText(tr("Drainaging"));
EventCenter::Default()->triggerEvent(RequestDrainage, nullptr, (QObject*)(&code));
LOG_USER_OPERATION("Perform Drainage");
}
else
{
mDrainageTimer->stop();
QString code = "0";
mDrainageButton->setText(tr("Drainage"));
EventCenter::Default()->triggerEvent(RequestDrainage, nullptr, (QObject*)(&code));
LOG_USER_OPERATION("Stop Drainage");
}
});
connect(DeviceManager::Default(), &DeviceManager::startPumpControlResult, [this](bool aIsSucessful)
{
mDrainageButton->setEnabled(true);
if(!aIsSucessful)
{
mDrainageTimer->stop();
bool isChecked = mDrainageButton->isChecked();
mDrainageButton->setChecked(!isChecked);
if(isChecked)
{
mDrainageButton->setText(tr("Drainage"));
}
else
{
mDrainageButton->setText(tr("Drainaging"));
}
}
});
connect(mAccountButton, &QToolButton::clicked, DialogManager::Default(),&DialogManager::requestEditSelfAccount);
connect(mShutdownButton, &QToolButton::clicked, []()
{
if(DialogManager::Default()->requestAlertMessage(QString(tr("Shut down now ?")), DialogButtonMode::OkAndCancel,tr("Shut Down")) == QDialog::Accepted)
{
LOG_USER_OPERATION("Shut Down")
EventCenter::Default()->triggerEvent(GUIEvents::RequestShutdown, nullptr, nullptr);
}
});
connect(mWorklistButton, &QToolButton::clicked, [&]()
{
DialogManager::Default()->requestGetWorkList();
});
connect(EventCenter::Default(), &EventCenter::AnonymousModeChanged, this, &ScanFormWidget::updateDataByAnonymousMode);
connect(mStartScanButton, &QToolButton::clicked, [this]()
{
if(mStartScanButton->isChecked())
{
LOG_USER_OPERATION(QString("Start Scan Process, ID: %1").arg(mPatInf->getPatientID()));
EventCenter::Default()->triggerEvent(GUIEvents::StartScanProcess, nullptr, nullptr);
}
else
{
LOG_USER_OPERATION(QString("Stop Scan Process, ID: %1").arg(mPatInf->getPatientID()));
EventCenter::Default()->triggerEvent(GUIEvents::StopScanProcess, nullptr, nullptr);
}
});
connect(DeviceManager::Default(), &DeviceManager::startAutoLocateResult, [this]()
{
mWorklistButton->setEnabled(false);
mAccountButton->setEnabled(false);
mDrainageButton->setEnabled(false);
mShutdownButton->setEnabled(false);
mStartScanButton->setText(tr("Stop Scan Process"));
mScanProcessLabel->setText(getAutoLocateMessage());
});
connect(EventCenter::Default(), &EventCenter::StopScanProcess, [this]()
{
mWorklistButton->setEnabled(true);
mAccountButton->setEnabled(true);
mDrainageButton->setEnabled(true);
mShutdownButton->setEnabled(true);
mStartScanButton->setChecked(false);
mStartScanButton->setText(tr("Start Scan"));
if(ScanProcessSequence::getInstance()->getScanPositionSize() == 0)
{
mStartScanButton->setEnabled(false);
mPatInf->clear();
}
mScanProcessLabel->setText(tr("Please confirm checking patient information to start the process"));
});
connect(EventCenter::Default(), &EventCenter::RequestPatientScan, [this]()
{
mScanProcessLabel->setText(tr("Data scanning, please keep the current position and don't move."));
});
connect(ScanProcessSequence::getInstance(), &ScanProcessSequence::fullScanDataExport, [this]()
{
mScanProcessLabel->setText(tr("Data exporting, patient can leave the holder"));
});
connect(ScanProcessSequence::getInstance(), &ScanProcessSequence::startFullScan, this, &ScanFormWidget::prepareStartFullScan, Qt::QueuedConnection);
}
void ScanFormWidget::initScanContent()
{
QHBoxLayout* contentLayout = new QHBoxLayout(ui->contentWidget);
contentLayout->addWidget(mPatInf);
QWidget* scanProcessWidget = new QWidget(this);
scanProcessWidget->setObjectName("ScanProcessWidget");
contentLayout->addWidget(scanProcessWidget);
QVBoxLayout* scanProcessLayout = new QVBoxLayout(scanProcessWidget);
mScanProcessLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
mScanProcessLabel->setAlignment(Qt::AlignCenter);
mScanProcessLabel->setObjectName("ScanProcessInformation");
mScanProcessLabel->setText(tr("Please confirm checking patient information to start the process"));
scanProcessLayout->addWidget(mScanProcessLabel);
QWidget* displayWidget = new QWidget(this);
scanProcessLayout->addWidget(displayWidget);
QHBoxLayout* displayLayout = new QHBoxLayout(displayWidget);
QWidget* xyWidget = new QWidget(this);
xyWidget->setObjectName("broadcastWidget");
QHBoxLayout* xyLayout = new QHBoxLayout(xyWidget);
xyLayout->addWidget(mXYLabel);
displayLayout->addWidget(xyWidget);
QWidget* zWidget = new QWidget(this);
zWidget->setObjectName("broadcastWidget");
QHBoxLayout* zLayout = new QHBoxLayout(zWidget);
zLayout->addWidget(mZLabel);
displayLayout->addWidget(zWidget);
}
void ScanFormWidget::initScanControlBar(QHBoxLayout *layout)
{
// connect(mBtnEScan, &QToolButton::clicked, [=]() {
// int result = DialogManager::Default()->requestAlertMessage(tr("Please make sure the holder is only contain water!"),DialogButtonMode::OkAndCancel,tr("Confirm Scan"));
// if (result != QDialog::Accepted)return;
// QString patientInf(mPatInf->getCurrentPatientJsonString(true));
// LOG_USER_OPERATION("Start Empty Scan")
// EventCenter::Default()->triggerEvent(RequestEmptyScan, nullptr, (QObject*)(&patientInf));
// });
// connect(mBtnPreview, &QToolButton::clicked, [=]() {
// LOG_USER_OPERATION(QString("Start Preview, ID: %1").arg(mPatInf->getPatientID()))
// EventCenter::Default()->triggerEvent(RequestPreviewScan, nullptr, nullptr);
// });
// connect(mBtnScan, &QToolButton::clicked, [=]() {
// if(JsonObject::Instance()->getScanConfirm())
// {
// int ret = DialogManager::Default()->requestPatientConfirm(mPatInf->getPatientInformation(),mPatInf->getProtocol());
// if (ret != QDialog::Accepted) return;
// }
// QString patientInf(mPatInf->getCurrentPatientJsonString(false));
// LOG_USER_OPERATION(QString("Start Scan, ID: %1").arg(mPatInf->getPatientID()))
// if (!DeviceManager::Default()->hasValidEmptyScan()){
// QString msg(tr("No refresh data exists, please do Refresh operation first."));
// EventCenter::Default()->triggerEvent(DeviceErrorRaise, nullptr, (QObject*)(&msg));
// return;
// }
// EventCenter::Default()->triggerEvent(RequestPatientScan, nullptr, (QObject*)(&patientInf));
// });
// connect(mBtnStop, &QToolButton::clicked, [=]() {
// LOG_USER_OPERATION("Stop Preview")
// EventCenter::Default()->triggerEvent(RequestPreviewStop, nullptr, nullptr);
// });
}
void ScanFormWidget::protocolChanged(int type)
{
LOG_USER_OPERATION(QString("Select Laterality %1").arg(type == 0 ? "Left" : "Right"));
}
void ScanFormWidget::prepareStartFullScan()
{
ScanPosition position = ScanProcessSequence::getInstance()->topPosition();
mPatInf->setExecuteProtocol(position == ScanPosition::Left);
QString patientInf(mPatInf->getCurrentPatientJsonString(false));
LOG_USER_OPERATION(QString("Start Scan, ID: %1").arg(mPatInf->getPatientID()))
EventCenter::Default()->triggerEvent(RequestPatientScan, nullptr, (QObject*)(&patientInf));
}
void ScanFormWidget::setPreviewing(bool val)
{
// mBtnPreview->setCheckable(val);
// mBtnPreview->setChecked(val);
// mBtnPreview->setEnabled(!val);
// mBtnEScan->setEnabled(!val);
// mBtnScan->setEnabled(!val);
mDrainageButton->setEnabled(!val);
}
void ScanFormWidget::renderLoading()
{
setPreviewing(true);
uchar c_data[PREVIEW_ROW][PREVIEW_COL];
for (auto data_ptr : c_data) {
memset(data_ptr, 0, PREVIEW_COL);
}
QImage img(c_data[0], PREVIEW_COL, PREVIEW_ROW, QImage::Format_Grayscale8);
QPixmap pic = QPixmap::fromImage(img).scaledToHeight(800, Qt::SmoothTransformation);
QPainter painter(&pic);
QPen pen;
pen.setStyle(Qt::DashLine);
pen.setWidth(3);
QFont font("Futura");
font.setPixelSize(26);
font.setBold(true);
painter.setFont(font);
pen.setColor(QColor(255, 255, 0));
painter.setPen(pen);
painter.drawText(400 - 13 * 5, 400 + 13, "Loading...");
}
void ScanFormWidget::renderPreviewData(const QObject* /*sender*/,const QObject *data)
{
if (!data)return;
auto array = (QByteArray*)data;
auto raw_dataptr = (uchar*)array->data();
uchar c_data[PREVIEW_ROW][PREVIEW_COL];
for (auto data_ptr : c_data) {
memcpy(data_ptr, raw_dataptr, PREVIEW_COL);
raw_dataptr += PREVIEW_COL;
}
QImage img(c_data[0], PREVIEW_COL, PREVIEW_ROW, QImage::Format_Grayscale8);
QPixmap pic = QPixmap::fromImage(img).scaledToHeight(800, Qt::SmoothTransformation);
QPainter painter(&pic);
QPen pen;
pen.setColor(QColor(255, 255, 0, 100));
pen.setStyle(Qt::DashLine);
pen.setWidth(3);
QFont font("Futura");
font.setPixelSize(26);
font.setBold(true);
painter.setFont(font);
painter.setPen(pen);
static int borderSpacing = (int)roundf(((PIXEL_SPACING * (PREVIEW_ROW * 0.5f) - HALF_ROI_WIDTH) * (800.0f / (1.5f * 140.0f))));
painter.drawLine(borderSpacing, borderSpacing, borderSpacing, 800 - borderSpacing);
painter.drawLine(borderSpacing + 1, borderSpacing, 800 - borderSpacing, borderSpacing);
painter.drawLine(borderSpacing + 1, 800 - borderSpacing, 800 - borderSpacing, 800 - borderSpacing);
painter.drawLine(800 - borderSpacing, borderSpacing + 1, 800 - borderSpacing, 800 - borderSpacing - 1);
pen.setColor(QColor(255, 255, 0));
painter.setPen(pen);
painter.drawText(335,40,QString("Previewing, current frame:%1").arg(++mCurrentFrame));
painter.drawText(borderSpacing + 13, 400 + 13, "L");
painter.drawText(800 - borderSpacing - 30, 400 + 13, "R");
painter.drawText(400 - 13, borderSpacing + 30, "H");
painter.drawText(400 - 13, 800 - borderSpacing - 13, "F");
painter.drawText(borderSpacing + 6, borderSpacing + 30, "ROI");
}
void ScanFormWidget::initEvents()
{
//Events---------------------------------------------------------------
connect(EventCenter::Default(), &EventCenter::PatientSelected, [=](QObject* sender, QObject* data) {
if (data)
{
PatientInformation* patientInfo = (PatientInformation*)data;
DialogResult result = DialogManager::Default()->reuqestConfirmStartScan(patientInfo);
if(result.ResultCode == QDialog::Accepted)
{
ScanProtocal protocal = static_cast<ScanProtocal>(result.ResultData.toInt());
mPatInf->setPatientInformation(patientInfo->Copy(), protocal);
setScanProtocal(protocal);
LOG_USER_OPERATION(QString("Select Patient, ID: %1").arg(patientInfo->ID))
if (JsonObject::Instance()->getMppsOpen() && !patientInfo->SPSID.isEmpty() && patientInfo->MPPSUID.isEmpty())
{
MPPSManager::getInstance()->setPatientUID(patientInfo->PatientUID);
}
mStartScanButton->setEnabled(true);
EventCenter::Default()->triggerEvent(SetSelectedPatient, nullptr, patientInfo);
mStartScanButton->click();
}
// mBtnScan->setEnabled(true);
// mBtnEScan->setEnabled(true);
// mBtnPreview->setEnabled(true);
// mBtnStop->setEnabled(true);
}
else{
// mBtnScan->setEnabled(false);
// mBtnEScan->setEnabled(false);
// mBtnPreview->setEnabled(false);
// mBtnStop->setEnabled(false);
}
});
connect(EventCenter::Default(), &EventCenter::ResponseStopPreview, [=](QObject* sender, QObject* data) {
setPreviewing(false);
});
connect(EventCenter::Default(), &EventCenter::ResponsePreview, this,&ScanFormWidget::renderLoading);
connect(EventCenter::Default(), &EventCenter::ResponsePreviewData, this,&ScanFormWidget::renderPreviewData);
connect(EventCenter::Default(), &EventCenter::ReloadLanguage, this, &ScanFormWidget::reloadLanguage);
connect(EventCenter::Default(), &EventCenter::DeviceErrorRaise, [=](QObject* parent, QObject* msg){
printf("signal:%d\r\n",senderSignalIndex());
});
}
void ScanFormWidget::reloadLanguage()
{
mAccountButton->setText(tr("Account"));
mShutdownButton->setText(tr("ShutDown"));
mWorklistButton->setText(tr("Worklist"));
mStartScanButton->setText(tr("Start Scan"));
mScanProcessLabel->setText(tr("Please confirm checking patient information to start the process"));
mDrainageButton->isChecked() ? mDrainageButton->setText(tr("Drainaging")) : mDrainageButton->setText(tr("Drainage"));
}
void ScanFormWidget::updateDataByAnonymousMode()
{
bool anonymousMode = JsonObject::Instance()->getAnonymousMode();
mWorklistButton->setEnabled(!anonymousMode);
}
QString ScanFormWidget::getAutoLocateMessage()
{
ScanPosition position = ScanProcessSequence::getInstance()->topPosition();
switch (position)
{
case ScanPosition::Left:
return tr("Left side scan initiated, auto positioning in progress.");
case ScanPosition::Right:
return tr("Right side scan initiated, auto positioning in progress.");
}
return QString("");
}
void ScanFormWidget::setScanProtocal(int aProtocal)
{
ScanProcessSequence::getInstance()->clear();
switch (aProtocal)
{
case ScanProtocal::LSTAND:
ScanProcessSequence::getInstance()->pushPosition(ScanPosition::Right);
ScanProcessSequence::getInstance()->pushPosition(ScanPosition::Left);
return;
case ScanProtocal::RSTAND:
ScanProcessSequence::getInstance()->pushPosition(ScanPosition::Left);
ScanProcessSequence::getInstance()->pushPosition(ScanPosition::Right);
return;
case ScanProtocal::LONE:
ScanProcessSequence::getInstance()->pushPosition(ScanPosition::Left);
return;
case ScanProtocal::RONE:
ScanProcessSequence::getInstance()->pushPosition(ScanPosition::Right);
return;
default:
return;
}
}
void ScanFormWidget::keyPressEvent(QKeyEvent* aEvent)
{
switch (aEvent->key())
{
case Qt::Key_0:
case Qt::Key_1:
case Qt::Key_2:
case Qt::Key_3:
case Qt::Key_4:
case Qt::Key_5:
case Qt::Key_6:
case Qt::Key_7:
case Qt::Key_8:
case Qt::Key_9:
case Qt::Key_A:
case Qt::Key_B:
case Qt::Key_C:
case Qt::Key_D:
case Qt::Key_E:
case Qt::Key_F:
case Qt::Key_G:
case Qt::Key_H:
case Qt::Key_I:
case Qt::Key_J:
case Qt::Key_K:
case Qt::Key_L:
case Qt::Key_M:
case Qt::Key_N:
case Qt::Key_O:
case Qt::Key_P:
case Qt::Key_Q:
case Qt::Key_R:
case Qt::Key_S:
case Qt::Key_T:
case Qt::Key_U:
case Qt::Key_V:
case Qt::Key_W:
case Qt::Key_X:
case Qt::Key_Y:
case Qt::Key_Z:
{
WorkListManager::getInstance()->setSearchString(aEvent->text());
break;
}
case Qt::Key_Enter:
case Qt::Key_Return:
{
QString text = WorkListManager::getInstance()->getSearchString();
EventCenter::Default()->triggerEvent(InputWorkListSearchValue, nullptr, (QObject*)&text);
break;
}
default:
break;
}
QWidget::keyPressEvent(aEvent);
}