C++ QCursor函数代码示例

void GradientPreview::mouseReleaseEvent(QMouseEvent *m)
{
	if (isEditable)
	{
		QRect fpo;
		if (m->button() == Qt::LeftButton)
		{
			if ((Mpressed) && (ActStop > 0) && (ActStop != static_cast<int>(StopM.count()-1)) && (outside || m->y() > 60))
			{
				onlyselect = false;
				fill_gradient.removeStop(ActStop);
				ActStop = 0;
				repaint();
				QList<VColorStop*> cstops = fill_gradient.colorStops();
				emit selectedStop(cstops.at(ActStop));
			}
			if ((m->y() < height()) && (m->y() > 43) && (m->x() > 0) && (m->x() < width()) && (ActStop == -1))
			{
				QList<VColorStop*> cstops = fill_gradient.colorStops();
				double  newStop = static_cast<double>((m->x() - 10)) / (static_cast<double>(width())-20);
				QColor  stopColor = (cstops.count() > 0) ? cstops.at(0)->color : QColor(255, 255, 255);
				QString stopName  = (cstops.count() > 0) ? cstops.at(0)->name  : QString("White");
				int     stopShade = (cstops.count() > 0) ? cstops.at(0)->shade : 100;
				fill_gradient.addStop(stopColor, newStop, 0.5, 1.0, stopName, stopShade);
				repaint();
				onlyselect = false;
				cstops = fill_gradient.colorStops();
				for (int yg = 0; yg < static_cast<int>(StopM.count()); ++yg)
				{
					fpo = QRect(static_cast<int>(StopM[yg])-4, 43, 8, 13);
					if (fpo.contains(m->pos()))
					{
						ActStop = yg;
						emit selectedStop(cstops.at(ActStop));
						repaint();
						break;
					}
				}
			}
		}
		else if (m->button() == Qt::RightButton)
		{
			Mpressed = false;
			QList<VColorStop*> cstops = fill_gradient.colorStops();
			int stop = -1;
			for (int yg = 0; yg < static_cast<int>(StopM.count()); ++yg)
			{
				fpo = QRect(static_cast<int>(StopM[yg])-4, 43, 8, 13);
				if (fpo.contains(m->pos()))
				{
					stop = yg;
					break;
				}
			}
			contextStop = stop;
			mPos = m->pos();
			QMenu *pmen = new QMenu();
			qApp->changeOverrideCursor(QCursor(Qt::ArrowCursor));
			pmen->addAction( tr("Add Stop"), this, SLOT(addStop()));
			if (stop != -1)
				pmen->addAction( tr("Remove Stop"), this, SLOT(removeStop()));
			pmen->exec(QCursor::pos());
			delete pmen;
		}
	}
	Mpressed = false;
	if (!onlyselect)
		emit gradientChanged();
}

FloodFill::FloodFill(ToolController &owner)
	: Tool(owner, FLOODFILL, QCursor(QPixmap(":cursors/bucket.png"), 2, 29))
{
}

void QmitkAdaptiveRegionGrowingToolGUI::RunSegmentation()
{
  if (m_InputImageNode.IsNull())
  {
    QMessageBox::information( NULL, "Adaptive Region Growing functionality", "Please specify the image in Datamanager!");
    return;
  }

  mitk::DataNode::Pointer node = m_RegionGrow3DTool->GetPointSetNode();

  if (node.IsNull())
  {
    QMessageBox::information( NULL, "Adaptive Region Growing functionality", "Please insert a seed point inside the image.\n\nFirst press the \"Define Seed Point\" button,\nthen click left mouse button inside the image.");
    return;
  }

  //safety if no pointSet or pointSet empty
  mitk::PointSet::Pointer seedPointSet = dynamic_cast<mitk::PointSet*> (node->GetData());
  if (seedPointSet.IsNull())
  {
    m_Controls.m_pbRunSegmentation->setEnabled(true);
    QMessageBox::information( NULL, "Adaptive Region Growing functionality", "The seed point is empty! Please choose a new seed point.");
    return;
  }

  int timeStep = mitk::BaseRenderer::GetInstance( mitk::BaseRenderer::GetRenderWindowByName("stdmulti.widget1") )->GetTimeStep();

  if (!(seedPointSet->GetSize(timeStep)))
  {
    m_Controls.m_pbRunSegmentation->setEnabled(true);
    QMessageBox::information( NULL, "Adaptive Region Growing functionality", "The seed point is empty! Please choose a new seed point.");
    return;
  }

  QApplication::setOverrideCursor( QCursor(Qt::WaitCursor) );

  mitk::PointSet::PointType seedPoint = seedPointSet->GetPointSet(timeStep)->GetPoints()->Begin().Value();

  mitk::Image::Pointer orgImage = dynamic_cast<mitk::Image*> (m_InputImageNode->GetData());

  if (orgImage.IsNotNull())
  {
      if (orgImage->GetDimension() == 4)
      {
          mitk::ImageTimeSelector::Pointer timeSelector = mitk::ImageTimeSelector::New();
          timeSelector->SetInput(orgImage);
          timeSelector->SetTimeNr( timeStep );
          timeSelector->UpdateLargestPossibleRegion();
          mitk::Image* timedImage = timeSelector->GetOutput();
          AccessByItk_2( timedImage , StartRegionGrowing, timedImage->GetGeometry(), seedPoint);
      }
      else if (orgImage->GetDimension() == 3)
      {
          //QApplication::setOverrideCursor(QCursor(Qt::WaitCursor)); //set the cursor to waiting
          AccessByItk_2(orgImage, StartRegionGrowing, orgImage->GetGeometry(), seedPoint);
          //QApplication::restoreOverrideCursor();//reset cursor
      }
      else
      {
          QApplication::restoreOverrideCursor();//reset cursor
          QMessageBox::information( NULL, "Adaptive Region Growing functionality", "Only images of dimension 3 or 4 can be processed!");
          return;
      }
  }
  EnableControls(true); // Segmentation ran successfully, so enable all controls.
  node->SetVisibility(true);
  QApplication::restoreOverrideCursor();//reset cursor

}

void QmitkFunctionality::BusyCursorOn()
{
  QApplication::setOverrideCursor( QCursor(Qt::BusyCursor) );
}

LoginUIBase::LoginUIBase( QWidget* parent, const char* name, bool modal, WFlags fl )
    : QDialog( parent, name, modal, fl )
{
    if ( !name )
	setName( "frmLogin" );
    setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)5, 0, 0, sizePolicy().hasHeightForWidth() ) );
    setSizeGripEnabled( FALSE );

    cancelBtn = new QPushButton( this, "cancelBtn" );
    cancelBtn->setGeometry( QRect( 210, 170, 70, 23 ) );

    tbNetSetup = new QToolButton( this, "tbNetSetup" );
    tbNetSetup->setGeometry( QRect( 9, 170, 51, 23 ) );
    tbNetSetup->setCursor( QCursor( 13 ) );
    tbNetSetup->setToggleButton( TRUE );
    tbNetSetup->setAutoRepeat( TRUE );
    tbNetSetup->setAutoRaise( TRUE );

    groupBox1 = new QGroupBox( this, "groupBox1" );
    groupBox1->setGeometry( QRect( 21, 51, 250, 115 ) );
    groupBox1->setColumnLayout(0, Qt::Vertical );
    groupBox1->layout()->setSpacing( 6 );
    groupBox1->layout()->setMargin( 11 );
    groupBox1Layout = new QGridLayout( groupBox1->layout() );
    groupBox1Layout->setAlignment( Qt::AlignTop );

    layout14 = new QHBoxLayout( 0, 0, 6, "layout14"); 
    spacer3 = new QSpacerItem( 21, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
    layout14->addItem( spacer3 );

    layout9 = new QVBoxLayout( 0, 0, 6, "layout9"); 

    layout8 = new QHBoxLayout( 0, 0, 6, "layout8"); 

    layout7 = new QVBoxLayout( 0, 0, 6, "layout7"); 

    textLabel1 = new QLabel( groupBox1, "textLabel1" );
    layout7->addWidget( textLabel1 );

    textLabel2 = new QLabel( groupBox1, "textLabel2" );
    layout7->addWidget( textLabel2 );
    layout8->addLayout( layout7 );

    layout6 = new QVBoxLayout( 0, 0, 6, "layout6"); 

    cbQQ = new QComboBox( FALSE, groupBox1, "cbQQ" );
    cbQQ->setEditable( TRUE );
    layout6->addWidget( cbQQ );

    lePwd = new QLineEdit( groupBox1, "lePwd" );
    lePwd->setEchoMode( QLineEdit::Password );
    layout6->addWidget( lePwd );
    layout8->addLayout( layout6 );
    layout9->addLayout( layout8 );

    layout1 = new QHBoxLayout( 0, 0, 6, "layout1"); 
    spacer1 = new QSpacerItem( 41, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
    layout1->addItem( spacer1 );

    chbRecordPwd = new QCheckBox( groupBox1, "chbRecordPwd" );
    layout1->addWidget( chbRecordPwd );

    chbLoginMode = new QCheckBox( groupBox1, "chbLoginMode" );
    layout1->addWidget( chbLoginMode );
    layout9->addLayout( layout1 );
    layout14->addLayout( layout9 );
    spacer2 = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
    layout14->addItem( spacer2 );

    groupBox1Layout->addLayout( layout14, 0, 0 );

    line1 = new QFrame( this, "line1" );
    line1->setGeometry( QRect( 31, 204, 200, 16 ) );
    line1->setFrameShape( QFrame::HLine );
    line1->setFrameShadow( QFrame::Sunken );
    line1->setFrameShape( QFrame::HLine );

    lblType = new QLabel( this, "lblType" );
    lblType->setGeometry(QRect(20, 220, 106, 23));

    cbbLoginType = new QComboBox( FALSE, this, "cbbLoginType" );
    cbbLoginType->setGeometry(QRect(130, 220, 100, 23));

    loginBtn = new QPushButton( this, "loginBtn" );
    loginBtn->setGeometry( QRect( 127, 170, 61, 23 ) );
    loginBtn->setDefault(true);

    fraNetSetup = new QFrame( this, "fraNetSetup" );
    fraNetSetup->setGeometry( QRect( 1, 252, 290, 76 ) );
    fraNetSetup->setFrameShape( QFrame::StyledPanel );
    fraNetSetup->setFrameShadow( QFrame::Raised );
    fraNetSetupLayout = new QGridLayout( fraNetSetup, 1, 1, 11, 6, "fraNetSetupLayout"); 

    layout13 = new QVBoxLayout( 0, 0, 6, "layout13"); 

    layout12 = new QHBoxLayout( 0, 0, 6, "layout12"); 

    tlProxyServer = new QLabel( fraNetSetup, "tlProxyServer" );
    layout12->addWidget( tlProxyServer );

//.........这里部分代码省略.........

//.........这里部分代码省略.........
			ret = true;
			baseX = 0;
			baseY = 0;
		}
	}
	if (flags & LoadSavePlugin::lfCreateDoc)
	{
		m_Doc->documentInfo().setAuthor(docCreator);
		m_Doc->documentInfo().setPublisher(docOrganisation);
		m_Doc->documentInfo().setTitle(docTitle);
		m_Doc->documentInfo().setDate(docDate+" "+docTime);
	}
	if ((!ret) && (interactive))
	{
		baseX = m_Doc->currentPage()->xOffset();
		baseY = m_Doc->currentPage()->yOffset();
	}
	if ((ret) || (!interactive))
	{
		if (b-x > h-y)
			m_Doc->setPageOrientation(1);
		else
			m_Doc->setPageOrientation(0);
		m_Doc->setPageSize("Custom");
	}
	if ((!(flags & LoadSavePlugin::lfLoadAsPattern)) && (m_Doc->view() != NULL))
		m_Doc->view()->Deselect();
	Elements.clear();
	m_Doc->setLoading(true);
	m_Doc->DoDrawing = false;
	if ((!(flags & LoadSavePlugin::lfLoadAsPattern)) && (m_Doc->view() != NULL))
		m_Doc->view()->updatesOn(false);
	m_Doc->scMW()->setScriptRunning(true);
	qApp->setOverrideCursor(QCursor(Qt::WaitCursor));
	QString CurDirP = QDir::currentPath();
	QDir::setCurrent(fi.path());
	if (convert(fName))
	{
		tmpSel->clear();
		QDir::setCurrent(CurDirP);
		if ((Elements.count() > 1) && (!(importerFlags & LoadSavePlugin::lfCreateDoc)))
			m_Doc->groupObjectsList(Elements);
		m_Doc->DoDrawing = true;
		m_Doc->scMW()->setScriptRunning(false);
		m_Doc->setLoading(false);
		qApp->changeOverrideCursor(QCursor(Qt::ArrowCursor));
		if ((Elements.count() > 0) && (!ret) && (interactive))
		{
			if (flags & LoadSavePlugin::lfScripted)
			{
				bool loadF = m_Doc->isLoading();
				m_Doc->setLoading(false);
				m_Doc->changed();
				m_Doc->setLoading(loadF);
				if (!(flags & LoadSavePlugin::lfLoadAsPattern))
				{
					m_Doc->m_Selection->delaySignalsOn();
					for (int dre=0; dre<Elements.count(); ++dre)
					{
						m_Doc->m_Selection->addItem(Elements.at(dre), true);
					}
					m_Doc->m_Selection->delaySignalsOff();
					m_Doc->m_Selection->setGroupRect();
					if (m_Doc->view() != NULL)
						m_Doc->view()->updatesOn(true);
				}

void Colordialog::mousePressEvent(QMouseEvent *event)
{
    mousepos = event->pos();
    grabMouse(QCursor(Qt::SizeAllCursor));
    raise();
}

void PaymentView::on_table_customContextMenuRequested(const QPoint &pos)
{
    menu->exec(QCursor().pos());
}

	LoginPage::LoginPage(QWidget* parent)
		: QWidget(parent)
		, country_code_(new LineEditEx(this))
		, phone_(new LineEditEx(this))
		, combobox_(new CountrySearchCombobox(this))
		, remaining_seconds_(0)
		, timer_(new QTimer(this))
	{
        setStyleSheet(Utils::LoadStyle(":/main_window/login_page.qss", Utils::get_scale_coefficient(), true));
        if (objectName().isEmpty())
            setObjectName(QStringLiteral("login_page"));
        setProperty("LoginPageWidget", QVariant(true));
        QVBoxLayout* verticalLayout = new QVBoxLayout(this);
        verticalLayout->setSpacing(0);
        verticalLayout->setObjectName(QStringLiteral("verticalLayout"));
        verticalLayout->setContentsMargins(0, 0, 0, 0);
        
        auto back_button_widget = new QWidget(this);
        auto back_button_layout = new QHBoxLayout(back_button_widget);
        Utils::ApplyStyle(back_button_widget, "background-color: transparent;");
        back_button_widget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
        back_button_layout->setSpacing(0);
        back_button_layout->setContentsMargins(Utils::scale_value(14), Utils::scale_value(14), 0, 0);
        back_button_layout->setAlignment(Qt::AlignLeft);
        {
            prev_page_link_ = new BackButton(back_button_widget);
            prev_page_link_->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
            prev_page_link_->setFlat(true);
            prev_page_link_->setFocusPolicy(Qt::NoFocus);
            prev_page_link_->setCursor(Qt::PointingHandCursor);
            {
                const QString s = "QPushButton { width: 20dip; height: 20dip; border: none; background-color: transparent; border-image: url(:/resources/contr_back_100.png); margin: 10dip; } QPushButton:hover { border-image: url(:/resources/contr_back_100_hover.png); } QPushButton#back_button:pressed { border-image: url(:/resources/contr_back_100_active.png); }";
                Utils::ApplyStyle(prev_page_link_, s);
            }
            back_button_layout->addWidget(prev_page_link_);
        }
        verticalLayout->addWidget(back_button_widget);
        
        /*
        QWidget* back_button_widget = new QWidget(this);
        back_button_widget->setObjectName(QStringLiteral("back_button_widget"));
        back_button_widget->setProperty("BackButtonWidget", QVariant(true));
        QHBoxLayout* back_button_layout = new QHBoxLayout(back_button_widget);
        back_button_layout->setSpacing(0);
        back_button_layout->setObjectName(QStringLiteral("back_button_layout"));
        back_button_layout->setContentsMargins(Utils::scale_value(14), Utils::scale_value(14), 0, 0);
        prev_page_link_ = new BackButton(back_button_widget);
        prev_page_link_->setObjectName(QStringLiteral("prev_page_link"));
        prev_page_link_->setCursor(QCursor(Qt::PointingHandCursor));
        prev_page_link_->setProperty("LoginBackButton", QVariant(true));
        back_button_layout->addWidget(prev_page_link_);
        
        QSpacerItem* horizontalSpacer_3 = new QSpacerItem(40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
        back_button_layout->addItem(horizontalSpacer_3);

        verticalLayout->addWidget(back_button_widget);
        */
         
        QSpacerItem* verticalSpacer = new QSpacerItem(0, 0, QSizePolicy::Minimum, QSizePolicy::Expanding);
        
        verticalLayout->addItem(verticalSpacer);
        
        QWidget* main_widget = new QWidget(this);
        main_widget->setObjectName(QStringLiteral("main_widget"));
        QSizePolicy sizePolicy(QSizePolicy::Minimum, QSizePolicy::Expanding);
        sizePolicy.setHorizontalStretch(0);
        sizePolicy.setVerticalStretch(0);
        sizePolicy.setHeightForWidth(main_widget->sizePolicy().hasHeightForWidth());
        main_widget->setSizePolicy(sizePolicy);
        main_widget->setProperty("CenterControlWidgetBack", QVariant(true));
        QHBoxLayout* main_layout = new QHBoxLayout(main_widget);
        main_layout->setSpacing(0);
        main_layout->setObjectName(QStringLiteral("main_layout"));
        main_layout->setContentsMargins(0, 0, 0, 0);
        QSpacerItem* horizontalSpacer_6 = new QSpacerItem(0, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
        
        main_layout->addItem(horizontalSpacer_6);
        
        QWidget* controls_widget = new QWidget(main_widget);
        controls_widget->setObjectName(QStringLiteral("controls_widget"));
        QSizePolicy sizePolicy1(QSizePolicy::Minimum, QSizePolicy::Minimum);
        sizePolicy1.setHorizontalStretch(0);
        sizePolicy1.setVerticalStretch(0);
        sizePolicy1.setHeightForWidth(controls_widget->sizePolicy().hasHeightForWidth());
        controls_widget->setSizePolicy(sizePolicy1);
        controls_widget->setProperty("CenterContolWidget", QVariant(true));
        QVBoxLayout* controls_layout = new QVBoxLayout(controls_widget);
        controls_layout->setSpacing(0);
        controls_layout->setObjectName(QStringLiteral("controls_layout"));
        controls_layout->setContentsMargins(0, 0, 0, 0);
        PictureWidget* logo_widget = new PictureWidget(controls_widget, ":/resources/main_window/content_logo_100.png");
        logo_widget->setFixedHeight(Utils::scale_value(80));
        logo_widget->setFixedWidth(Utils::scale_value(80));
        controls_layout->addWidget(logo_widget);
        controls_layout->setAlignment(logo_widget, Qt::AlignHCenter);
        
        QLabel* welcome_label = new QLabel(controls_widget);
        welcome_label->setObjectName(QStringLiteral("welcome_label"));
        welcome_label->setAlignment(Qt::AlignCenter);
        welcome_label->setProperty("WelcomeTitle", QVariant(true));
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                  "background: transparent;"
                  "min-width: 20px;"
              "}"

              "QScrollBar::add-line:horizontal {"
                  "border: 0px;"
                  "background: transparent;"
                  "width: 20px;"
                  "subcontrol-position: right;"
                  "subcontrol-origin: margin;"
              "}"

              "QScrollBar::sub-line:horizontal {"
                  "border: 0px;"
                  "background: transparent;"
                  "width: 20px;"
                  "subcontrol-position: left;"
                  "subcontrol-origin: margin;"
              "}"

              "QScrollBar::left-arrow:horizontal, QScrollBar::right-arrow:horizontal {"
                  "border: 2px solid" + currentTextColor.name() + ";"
                  "width: 3px;"
                  "height: 3px;"
                  "background:" + currentTextColor.name() + ";"
              "}"

              "QScrollBar::add-page:horizontal, QScrollBar::sub-page:horizontal {"
                   "background: none;"
              "}"
    );
*****************************************************************/
    text->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); //To make KoalaWriter behave like OmmWriter
    cursor = QCursor();
    this->setMouseTracking(true); //Permit mouse tracking also if no button is pressed

    //Define all handle 6x6 square center in the rect angle and in half side
    handleTL = QRect(QPoint(rect.topLeft().x()-3,rect.topLeft().y()-3),QSize(6,6));
    handleT = QRect(QPoint(rect.center().x()-3,rect.top()-3),QSize(6,6));
    handleTR = QRect(QPoint(rect.topRight().x()-3,rect.topRight().y()-3),QSize(6,6));
    handleL = QRect(QPoint(rect.left()-3,rect.center().y()-3),QSize(6,6));
    handleR = QRect(QPoint(rect.right()-3,rect.center().y()-3),QSize(6,6));
    handleBL = QRect(QPoint(rect.bottomLeft().x()-3,rect.bottomLeft().y()-3),QSize(6,6));
    handleB = QRect(QPoint(rect.center().x()-3,rect.bottom()-3),QSize(6,6));
    handleBR = QRect(QPoint(rect.bottomRight().x()-3,rect.bottomRight().y()-3),QSize(6,6));
    resizingTL = false;
    resizingTR = false;
    resizingBL = false;
    resizingBR = false;
    resizingT = false;
    resizingB = false;
    resizingL = false;
    resizingR = false;
    move = false;


    //Offset for spacing elements
    xOffset = 35;
    yOffset = 35;

    // Opacity slider
    slider = new QSlider(Qt::Horizontal, this);
    slider->setStyleSheet(
            "QSlider::groove:horizontal {"
                 "border: 2px solid white;"
                 "height: 6px;"

/**
 * Returns the pixmap for the given type as user icon.
 * This is used in worktoolbar to create cursors.
 * @param type   the identification of the icon
 * @return       the wanted cursor
 */
QCursor Cursor(IconType type)
{
    // TODO: generate from a 32x32 cursor template and place requested icon into
    return QCursor(UserIcon(QLatin1String("cursor-") + toString(type)), 9, 9);
}

ColorPicker::ColorPicker(ToolController &owner)
    : Tool(owner, PICKER, QCursor(QPixmap(":/cursors/colorpicker.png"), 2, 29))
{
}

void GRolloverButton::hoverMoveEvent( QGraphicsSceneHoverEvent *e )
{
    GLabelItem::hoverMoveEvent( e );
    setCursor( QCursor( Qt::PointingHandCursor ) );
}

//.........这里部分代码省略.........
            theMainWindow->getCanvas()->update();
            return;
        }

        QPoint pos1 = e->pos();

        projXY pt = *thePoint;
        map.convertRad2Pt(pt.u, pt.v);
        pos1 -= QPoint(pt.u - 24, pt.v - 24);

        if(rectDel.contains(pos1))
        {
            int idx = points.indexOf(*thePoint);

            if(idx == -1) return;

            points.takeAt(idx);

            if(points.isEmpty())
            {
                QStringList keys(getKey());
                COverlayDB::self().delOverlays(keys);
            }
            calcDistance();
            doFuncWheel     = false;
            thePoint        = 0;
            thePointBefor   = 0;
            thePointAfter   = 0;

            emit sigChanged();
        }
        else if(rectMove.contains(pos1))
        {
            QApplication::setOverrideCursor(QCursor(QPixmap(":/cursors/cursorMoveWpt.png"),0,0));
            doMove      = true;
            doFuncWheel = false;

            savePoint = *thePoint;
        }
        else if(rectAdd1.contains(pos1))
        {
            int idx = points.indexOf(*thePoint);

            if(idx == -1) return;

            pt_t pt;
            pt.u = e->pos().x();
            pt.v = e->pos().y();
            map.convertPt2Rad(pt.u, pt.v);
            points.insert(idx,pt);

            thePointBefor   = idx ? &points[idx - 1] : 0;
            thePoint        = &points[idx];
            thePointAfter   = (idx + 1) == points.count() ? 0 : &points[idx + 1];

            doMove          = true;
            addType         = eBefore;
            doFuncWheel     = false;

            theMainWindow->getCanvas()->update();
        }
        else if(rectAdd2.contains(pos1))
        {
            int idx = points.indexOf(*thePoint);

            if(idx == -1) return;

//.........这里部分代码省略.........
        lowWidget_->setProperty("VideoPanelHeaderMac", true);
#else
        lowWidget_->setProperty("VideoPanelHeader", true);
#endif

        lowWidget_->setLayout(layout);

        QVBoxLayout* vLayoutParent = Utils::emptyVLayout();
        vLayoutParent->setAlignment(Qt::AlignVCenter);
        vLayoutParent->addWidget(lowWidget_);
        setLayout(vLayoutParent);

        layout->setAlignment(Qt::AlignVCenter);

        //layout->addSpacing(DEFAULT_BORDER);
    }

    auto addWidget = [] (QWidget* _parent)
    {
        QWidget* w = new QWidget(_parent);
        w->setContentsMargins(0, 0, 0, 0);
        w->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);
        return w;
    };

    auto addLayout = [] (QWidget* _w, Qt::Alignment _align)
    {
        assert(_w);
        if (_w)
        {
            QHBoxLayout* layout = Utils::emptyHLayout();
            layout->setAlignment(_align);
            _w->setLayout(layout);
        }
    };

    QWidget* leftWidg    = addWidget(lowWidget_);
    QWidget* centerWidg  = addWidget(lowWidget_);
    QWidget* rightWidg   = addWidget(lowWidget_);

    layout->addWidget(leftWidg, 1);
    layout->addWidget(centerWidg);
    layout->addWidget(rightWidg, 1);

    addLayout(leftWidg,   Qt::AlignLeft | Qt::AlignVCenter);
    addLayout(centerWidg, Qt::AlignCenter);
    addLayout(rightWidg,  Qt::AlignRight | Qt::AlignVCenter);

    QFont font = QApplication::font();
    font.setStyleStrategy(QFont::PreferAntialias);
    if (itemsToShow_ & kVPH_ShowName)
    {
        callName_ = new NameWidget(leftWidg, Utils::scale_value(18));
        callName_->setFont(font);
        callName_->layout()->setAlignment(Qt::AlignVCenter | Qt::AlignLeft);
        callName_->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding));
        callName_->setNameProperty("VideoPanelHeaderText", true);

        leftWidg->layout()->addWidget(callName_);
    }

    if (itemsToShow_ & kVPH_ShowTime)
    {
        callTime_ = new voipTools::BoundBox<PushButton_t>(centerWidg);
        callTime_->setPostfixColor(CommonStyle::getColor(CommonStyle::Color::TEXT_PRIMARY));
        callTime_->setFont(font);
        callTime_->setEnabled(false);
        callTime_->setAlignment(Qt::AlignCenter);
        callTime_->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding));
        callTime_->setFixedWidth(SECURE_BTN_TEXT_W);
        callTime_->setIconSize(SECURE_BTN_ICON_W, SECURE_BTN_ICON_H);

        QObject::connect(callTime_, SIGNAL(clicked()), this, SLOT(_onSecureCallClicked()), Qt::QueuedConnection);
        Utils::ApplyStyle(callTime_, secureCallButton);
        centerWidg->layout()->addWidget(callTime_);
    }

    QWidget* parentWidget = rightWidg;
    auto addButton = [this, parentWidget] (const QString& _propertyName, const char* _slot)->QPushButton*
    {
        QPushButton* btn = new voipTools::BoundBox<QPushButton>(parentWidget);

        Utils::ApplyStyle(btn, _propertyName);
        btn->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding));
        btn->setCursor(QCursor(Qt::PointingHandCursor));
        btn->setFlat(true);
        parentWidget->layout()->addWidget(btn);
        connect(btn, SIGNAL(clicked()), this, _slot, Qt::QueuedConnection);
        return btn;
    };
    if (itemsToShow_ & kVPH_ShowMin)
    {
        btnMin_ = addButton(CommonStyle::getMinimizeButtonStyle(), SLOT(_onMinimize()));
    }

    if (itemsToShow_ & kVPH_ShowClose)
    {
        btnClose_ = addButton(CommonStyle::getCloseButtonStyle(), SLOT(_onClose()));
    }
}