FWTextTableCellRenderer Class Reference

#include <Fireworks/TableWidget/interface/FWTextTableCellRenderer.h>

Inheritance diagram for FWTextTableCellRenderer:

Public Types
enum	Justify { kJustifyLeft, kJustifyRight, kJustifyCenter }

Public Member Functions
const std::string &	data ()
void	draw (Drawable_t iID, int iX, int iY, unsigned int iWidth, unsigned int iHeight) override
const TGFont *	font () const
	FWTextTableCellRenderer (const TGGC *iContext=&(getDefaultGC()), const TGGC *iHighlightContext=&(getDefaultHighlightGC()), Justify iJustify=kJustifyLeft)
const TGGC *	graphicsContext () const
UInt_t	height () const override
	returns the minimum height of the cell to which the renderer is representing More...
const TGGC *	highlightContext () const
bool	selected ()
void	setData (const std::string &, bool isSelected)
void	setData (const char *, bool isSelected)
void	setGraphicsContext (const TGGC *iContext)
void	setHighlightContext (const TGGC *context)
void	setJustify (Justify)
UInt_t	width () const override
	returns the minimum width of the cell to which the renderer is representing More...
	~FWTextTableCellRenderer () override
Public Member Functions inherited from FWTableCellRendererBase
virtual void	buttonEvent (Event_t *iClickEvent, int iRelClickX, int iRelClickY)
	FWTableCellRendererBase ()
virtual	~FWTableCellRendererBase ()

Static Public Member Functions
static const TGGC &	getDefaultGC ()
static const TGGC &	getDefaultHighlightGC ()

Private Member Functions
	FWTextTableCellRenderer (const FWTextTableCellRenderer &)=delete
const FWTextTableCellRenderer &	operator= (const FWTextTableCellRenderer &)=delete

Private Attributes
const TGGC *	m_context
std::string	m_data
TGFont *	m_font
const TGGC *	m_highlightContext
bool	m_isSelected
Justify	m_justify

Detailed Description

Description: A Cell Renderer who draws text and can show selection of a cell

Usage: Use when the cells of a table are simple text and you want to be able to also show that a cell has been selected.

Definition at line 32 of file FWTextTableCellRenderer.h.

Member Enumeration Documentation

enum FWTextTableCellRenderer::Justify

Enumerator
kJustifyLeft
kJustifyRight
kJustifyCenter

Definition at line 38 of file FWTextTableCellRenderer.h.

                {
      kJustifyLeft,
      kJustifyRight,
      kJustifyCenter
   };

Constructor & Destructor Documentation

FWTextTableCellRenderer::FWTextTableCellRenderer	(	const TGGC *	iContext = &(getDefaultGC()),
		const TGGC *	iHighlightContext = &(getDefaultHighlightGC()),
		Justify	iJustify = kJustifyLeft
	)

Definition at line 35 of file FWTextTableCellRenderer.cc.

References m_context, and m_font.

Referenced by selected().

                                                                                                                     :
   m_context(iContext),
   m_highlightContext(iHighlightContext),
   m_font(nullptr),
   m_isSelected(false),
   m_justify(iJustify)
{
   //TGGC* tggc= gClient->GetGCPool()->GetGC(iContext);
   m_font = gClient->GetFontPool()->FindFontByHandle(m_context->GetFont());
}

FWTextTableCellRenderer::~FWTextTableCellRenderer ( )

override

Definition at line 51 of file FWTextTableCellRenderer.cc.

{
}

FWTextTableCellRenderer::FWTextTableCellRenderer ( const FWTextTableCellRenderer &  )

privatedelete

Member Function Documentation

const std::string& FWTextTableCellRenderer::data ( )

inline

Definition at line 61 of file FWTextTableCellRenderer.h.

References m_data.

Referenced by FWTextTreeCellRenderer::draw(), FWTriggerTableView::saveImageTo(), and FWTableView::saveImageTo().

{ return m_data; }

void FWTextTableCellRenderer::draw ( Drawable_t  iID, int  iX, int  iY, unsigned int  iWidth, unsigned int  iHeight  )

overridevirtual

Called to draw a particular cell: arguments iID: the id for the drawable in the window. Needed in order to do calls to gVirtualX or to TGFont iX: screen x position that the cell drawing area starts iY: screen y position that the cell drawing area starts iWidth: width (x dimension) of cell drawing area. May be larger than value returned from width() iHeight: height (x dimension) of cell drawing area. May be larger than value returned from height()

Implements FWTableCellRendererBase.

Reimplemented in FWTextTreeCellRenderer.

Definition at line 71 of file FWTextTableCellRenderer.cc.

References EnergyCorrector::c, kJustifyCenter, kJustifyRight, FWTabularWidget::kTextBuffer, m_context, m_data, m_font, m_highlightContext, m_isSelected, m_justify, w, and width().

Referenced by FWCheckedTextTableCellRenderer::draw(), FWColumnLabelCellRenderer::draw(), FWCollectionSummaryModelCellRenderer::draw(), Vispa.Gui.PortConnection.PointToPointConnection::paintEvent(), and selected().

{
 
   if(m_isSelected) {
      GContext_t c = m_highlightContext->GetGC();
      gVirtualX->FillRectangle(iID, c, iX - FWTabularWidget::kTextBuffer, iY - FWTabularWidget::kTextBuffer,
                               iWidth + 2*FWTabularWidget::kTextBuffer, iHeight + 2*FWTabularWidget::kTextBuffer);
      /*
        gVirtualX->DrawLine(iID,m_context->GetGC(),iX-1,iY-1,iX-1,iY+iHeight);
        gVirtualX->DrawLine(iID,m_context->GetGC(),iX+iWidth,iY-1,iX+iWidth,iY+iHeight);
        gVirtualX->DrawLine(iID,m_context->GetGC(),iX-1,iY-1,iX+iWidth,iY-1);
        gVirtualX->DrawLine(iID,m_context->GetGC(),iX-1,iY+iHeight,iX+iWidth,iY+iHeight);*
      */
   }



   FontMetrics_t metrics;
   m_font->GetFontMetrics(&metrics);
   int dX=0;
   if(m_justify==kJustifyRight) {
      int w = width();
      dX = iWidth-w;
   }
   if(m_justify==kJustifyCenter) {
      int w = width();
      dX = (iWidth-w)/2;

   }

   gVirtualX->DrawString(iID,m_context->GetGC(),iX+dX,iY+metrics.fAscent +1, m_data.c_str(),m_data.size());
}

const TGFont * FWTextTableCellRenderer::font

(

)

const

Definition at line 140 of file FWTextTableCellRenderer.cc.

References m_font.

Referenced by Vispa.Gui.MenuWidget.MenuWidget::addEntry(), FWTextTreeCellRenderer::draw(), FWColumnLabelCellRenderer::FWColumnLabelCellRenderer(), highlightContext(), Vispa.Gui.VispaWidget.VispaWidget::setText(), and Vispa.Gui.VispaWidget.VispaWidget::setTitle().

{
   return m_font;
}

const TGGC & FWTextTableCellRenderer::getDefaultGC ( )

static

Definition at line 149 of file FWTextTableCellRenderer.cc.

Referenced by FWPSetTableManager::cellRenderer(), and FWTextTreeCellRenderer::draw().

{
   static const TGGC* s_default = gClient->GetResourcePool()->GetFrameGC();
   return *s_default;
}

const TGGC & FWTextTableCellRenderer::getDefaultHighlightGC ( )

static

Definition at line 156 of file FWTextTableCellRenderer.cc.

Referenced by FWPSetTableManager::FWPSetTableManager().

{
   // Return graphics context for highlighted frame background.
   static const TGGC* s_default = nullptr;
   if (!s_default) {
      GCValues_t gval;
      gval.fMask = kGCForeground | kGCBackground | kGCStipple | kGCFillStyle  | kGCGraphicsExposures;
      gval.fForeground = gVirtualX->GetPixel(kGray);//gClient->GetResourcePool()->GetFrameHiliteColor();
      gval.fBackground = gVirtualX->GetPixel(kWhite);//gClient->GetResourcePool()->GetFrameBgndColor();
      gval.fFillStyle  = kFillOpaqueStippled; // kFillTiled;
      gval.fStipple    = gClient->GetResourcePool()->GetCheckeredBitmap();
      gval.fGraphicsExposures = kFALSE;
      s_default = gClient->GetGC(&gval, kTRUE);
   }
   return *s_default;
}

const TGGC* FWTextTableCellRenderer::graphicsContext ( ) const

inline

Definition at line 50 of file FWTextTableCellRenderer.h.

References m_context.

Referenced by FWCheckedTextTableCellRenderer::draw(), FWColumnLabelCellRenderer::draw(), FWCollectionSummaryModelCellRenderer::draw(), and FWTextTreeCellRenderer::draw().

{ return m_context; }

UInt_t FWTextTableCellRenderer::height ( ) const

overridevirtual

returns the minimum height of the cell to which the renderer is representing

Implements FWTableCellRendererBase.

Definition at line 134 of file FWTextTableCellRenderer.cc.

References m_font.

Referenced by Vispa.Main.MainWindow.MainWindow::_saveIni(), Vispa.Gui.VispaWidget.VispaWidget::autosize(), Vispa.Gui.VispaWidget.VispaWidget::boundingRect(), FWCheckedTextTableCellRenderer::buttonEvent(), Vispa.Gui.ConnectableWidget.ConnectableWidget::centerSinglePortVertically(), Vispa.Gui.VispaWidget.VispaWidget::contentRect(), Vispa.Gui.VispaWidget.VispaWidget::defineArrowBackgroundShape(), Vispa.Gui.VispaWidget.VispaWidget::defineCircleBackgroundShape(), Vispa.Gui.VispaWidget.VispaWidget::defineRoundRectBackgroundShape(), FWCheckedTextTableCellRenderer::draw(), FWGeometryTableManagerBase::FWGeometryTableManagerBase(), highlightContext(), Vispa.Gui.VispaWidget.VispaWidget::imageRectF(), Vispa.Gui.VispaWidget.VispaWidget::paint(), Vispa.Gui.VispaWidget.VispaWidget::setZoom(), Vispa.Main.MainWindow.MainWindow::updateStartupScreenGeometry(), and FWCheckedTextTableCellRenderer::width().

{
   return m_font->TextHeight(); //+  2*kTextBuffer;
}

const TGGC* FWTextTableCellRenderer::highlightContext ( ) const

inline

Definition at line 51 of file FWTextTableCellRenderer.h.

References font(), height(), m_highlightContext, setData(), AlCaHLTBitMon_QueryRunRegistry::string, and width().

Referenced by FWTextTreeCellRenderer::draw().

{ return m_highlightContext; }

const FWTextTableCellRenderer& FWTextTableCellRenderer::operator= ( const FWTextTableCellRenderer &  )

privatedelete

Referenced by selected().

bool FWTextTableCellRenderer::selected ( )

inline

Definition at line 65 of file FWTextTableCellRenderer.h.

References draw(), FWTextTableCellRenderer(), m_isSelected, and operator=().

Referenced by FWTextTreeCellRenderer::draw().

{ return m_isSelected; }

void FWTextTableCellRenderer::setData	(	const std::string &	iData,
		bool	isSelected
	)

Definition at line 105 of file FWTextTableCellRenderer.cc.

References m_data, and m_isSelected.

Referenced by FWAdapterHeaderTableManager::cellRenderer(), FWTriggerTableViewTableManager::cellRenderer(), FWCollectionSummaryTableManager::cellRenderer(), FWTableViewTableManager::cellRenderer(), FWOverlapTableManager::cellRenderer(), FWGeometryTableManager::cellRenderer(), FWPSetTableManager::cellRenderer(), DataAdderTableManager::cellRenderer(), highlightContext(), and FWCollectionSummaryModelCellRenderer::setData().

                                                                         {
   m_data = iData;
   m_isSelected=iIsSelected;
}

void FWTextTableCellRenderer::setData	(	const char *	iData,
		bool	isSelected
	)

Definition at line 111 of file FWTextTableCellRenderer.cc.

References m_data, and m_isSelected.

                                                                    {
   m_data = iData;
   m_isSelected=iIsSelected;
}

void FWTextTableCellRenderer::setGraphicsContext ( const TGGC *  iContext )

inline

Definition at line 62 of file FWTextTableCellRenderer.h.

References m_context.

Referenced by FWTableViewTableManager::cellRenderer(), FWPSetTableManager::cellRenderer(), and FWGeometryTableManagerBase::setBackgroundToWhite().

{ m_context = iContext;}

void FWTextTableCellRenderer::setHighlightContext ( const TGGC *  context )

inline

Definition at line 63 of file FWTextTableCellRenderer.h.

References m_highlightContext, and setJustify().

Referenced by FWGeometryTableManagerBase::FWGeometryTableManagerBase(), and FWPSetTableManager::FWPSetTableManager().

{ m_highlightContext = context; }

void FWTextTableCellRenderer::setJustify

(

Justify

iJustify

)

Definition at line 117 of file FWTextTableCellRenderer.cc.

References m_justify.

Referenced by setHighlightContext().

{
   m_justify=iJustify;
}

UInt_t FWTextTableCellRenderer::width ( ) const

overridevirtual

returns the minimum width of the cell to which the renderer is representing

Implements FWTableCellRendererBase.

Reimplemented in FWTextTreeCellRenderer.

Definition at line 126 of file FWTextTableCellRenderer.cc.

References m_data, and m_font.

Referenced by Vispa.Main.MainWindow.MainWindow::_saveIni(), Vispa.Gui.VispaWidget.VispaWidget::autosize(), Vispa.Gui.VispaWidget.VispaWidget::boundingRect(), Vispa.Gui.VispaWidget.VispaWidget::contentRect(), Vispa.Gui.VispaWidget.VispaWidget::defineArrowBackgroundShape(), Vispa.Gui.VispaWidget.VispaWidget::defineCircleBackgroundShape(), Vispa.Gui.VispaWidget.VispaWidget::defineRoundRectBackgroundShape(), draw(), Vispa.Gui.VispaWidget.VispaWidget::drawHeaderBackground(), Vispa.Gui.ConnectableWidget.ConnectableWidget::drawPortNames(), highlightContext(), Vispa.Gui.VispaWidget.VispaWidget::imageRectF(), Vispa.Gui.ConnectableWidget.ConnectableWidget::positionizeMenuWidget(), Vispa.Views.PropertyView.PropertyView::resizeEvent(), Vispa.Views.PropertyView.PropertyView::sectionResized(), Vispa.Gui.VispaWidget.VispaWidget::setZoom(), Vispa.Main.MainWindow.MainWindow::updateStartupScreenGeometry(), FWCheckedTextTableCellRenderer::width(), FWColumnLabelCellRenderer::width(), FWCollectionSummaryModelCellRenderer::width(), and FWTextTreeCellRenderer::width().

{
   if(!m_data.empty()) {
      return m_font->TextWidth(m_data.c_str(),-1);// + 2*kTextBuffer;
   }
   return 0;
}

Member Data Documentation

const TGGC* FWTextTableCellRenderer::m_context

private

Definition at line 76 of file FWTextTableCellRenderer.h.

Referenced by draw(), FWTextTableCellRenderer(), graphicsContext(), and setGraphicsContext().

std::string FWTextTableCellRenderer::m_data

private

Definition at line 79 of file FWTextTableCellRenderer.h.

Referenced by data(), draw(), setData(), and width().

TGFont* FWTextTableCellRenderer::m_font

private

Definition at line 78 of file FWTextTableCellRenderer.h.

Referenced by draw(), font(), FWTextTableCellRenderer(), height(), and width().

const TGGC* FWTextTableCellRenderer::m_highlightContext

private

Definition at line 77 of file FWTextTableCellRenderer.h.

Referenced by draw(), highlightContext(), and setHighlightContext().

bool FWTextTableCellRenderer::m_isSelected

private

Definition at line 80 of file FWTextTableCellRenderer.h.

Referenced by draw(), selected(), and setData().

Justify FWTextTableCellRenderer::m_justify

private

Definition at line 81 of file FWTextTableCellRenderer.h.

Referenced by draw(), and setJustify().