FWTextTreeCellRenderer Class Reference

#include <FWTextTreeCellRenderer.h>

Inheritance diagram for FWTextTreeCellRenderer:

Public Member Functions
virtual void	draw (Drawable_t iID, int iX, int iY, unsigned int iWidth, unsigned int iHeight)
	FWTextTreeCellRenderer (const TGGC *iContext=&(getDefaultGC()), const TGGC *iHighlightContext=&(getDefaultHighlightGC()), Justify iJustify=kJustifyLeft)
virtual void	setCellEditor (TGTextEntry *editor)
virtual void	setIndentation (int indentation=0)
void	setIsOpen (bool value)
void	setIsParent (bool value)
virtual void	showEditor (bool value)
virtual UInt_t	width () const
	returns the minimum width of the cell to which the renderer is representing More...
Public Member Functions inherited from FWTextTableCellRenderer
const std::string &	data ()
const TGFont *	font () const
	FWTextTableCellRenderer (const TGGC *iContext=&(getDefaultGC()), const TGGC *iHighlightContext=&(getDefaultHighlightGC()), Justify iJustify=kJustifyLeft)
const TGGC *	graphicsContext () const
virtual UInt_t	height () const
	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)
virtual	~FWTextTableCellRenderer ()
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 TGPicture *	closedImage ()
static const TString &	coreIcondir ()
static int	iconWidth ()
static const TGPicture *	openedImage ()
Static Public Member Functions inherited from FWTextTableCellRenderer
static const TGGC &	getDefaultGC ()
static const TGGC &	getDefaultHighlightGC ()

Static Protected Attributes
static const int	s_iconOffset = 2

Private Attributes
const TGGC *	m_editContext
TGTextEntry *	m_editor
int	m_indentation
bool	m_isOpen
bool	m_isParent
bool	m_showEditor

Additional Inherited Members
Public Types inherited from FWTextTableCellRenderer
enum	Justify { kJustifyLeft, kJustifyRight, kJustifyCenter }

Detailed Description

Definition at line 15 of file FWTextTreeCellRenderer.h.

Constructor & Destructor Documentation

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

inline

Definition at line 22 of file FWTextTreeCellRenderer.h.

      : FWTextTableCellRenderer(iContext, iHighlightContext, iJustify),
        m_indentation(0),
        m_editor(0),
        m_showEditor(false),
        m_isParent(false),
        m_isOpen(false)
   {}

Member Function Documentation

static const TGPicture* FWTextTreeCellRenderer::closedImage ( )

inlinestatic

Definition at line 45 of file FWTextTreeCellRenderer.h.

References coreIcondir().

Referenced by draw().

   {
      static const TGPicture* s_picture=gClient->GetPicture(coreIcondir()+"arrow-black-right.png");
      return s_picture;
   }

static const TString& FWTextTreeCellRenderer::coreIcondir ( )

inlinestatic

Definition at line 34 of file FWTextTreeCellRenderer.h.

References path().

Referenced by closedImage(), and openedImage().

                                       {
      static TString path = Form("%s/src/Fireworks/Core/icons/",gSystem->Getenv("CMSSW_BASE"));
      if ( gSystem->AccessPathName(path.Data()) ){ // cannot find directory
         assert(gSystem->Getenv("CMSSW_RELEASE_BASE"));
         path = Form("%s/src/Fireworks/Core/icons/",gSystem->Getenv("CMSSW_RELEASE_BASE"));
      }

      return path;
   }

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

inlinevirtual

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()

Reimplemented from FWTextTableCellRenderer.

Definition at line 78 of file FWTextTreeCellRenderer.h.

References trackerHits::c, closedImage(), FWTextTableCellRenderer::data(), FWTextTableCellRenderer::font(), FWTextTableCellRenderer::getDefaultGC(), FWTextTableCellRenderer::graphicsContext(), FWTextTableCellRenderer::highlightContext(), FWTabularWidget::kTextBuffer, m_editor, m_indentation, m_isOpen, m_isParent, m_showEditor, openedImage(), s_iconOffset, FWTextTableCellRenderer::selected(), and findQualityFiles::size.

Referenced by python.Vispa.Gui.PortConnection.PointToPointConnection::paintEvent().

   {      
      if (m_showEditor && m_editor)
      {
         //  printf("renderer draw editor %d %d %d %d \n", iX, iY, m_editor->GetWidth(), m_editor->GetHeight());

         // fill to cover buffer offset
         static TGGC editGC(FWTextTableCellRenderer::getDefaultGC()); 
         editGC.SetForeground(m_editor->GetBackground());
         gVirtualX->FillRectangle(iID, editGC(), iX - FWTabularWidget::kTextBuffer, iY - FWTabularWidget::kTextBuffer,
                                  iWidth + 2*FWTabularWidget::kTextBuffer, iHeight + 2*FWTabularWidget::kTextBuffer);

         if ( iY > -2)
         {
            // redraw editor
            if (!m_editor->IsMapped())
            {
               m_editor->MapWindow();
               m_editor->SetFocus();
            }
            m_editor->MoveResize(iX , iY, m_editor->GetWidth(), m_editor->GetHeight());
            m_editor->SetCursorPosition( data().size());
            gClient->NeedRedraw(m_editor);
       
            return;
         }
         else
         {
            // hide editor if selected entry scrolled away
            if (m_editor->IsMapped()) m_editor->UnmapWindow();
         }
      }

      if (selected())
      {
         GContext_t c = highlightContext()->GetGC();
         gVirtualX->FillRectangle(iID, c, iX - FWTabularWidget::kTextBuffer, iY - FWTabularWidget::kTextBuffer,
                                  iWidth + 2*FWTabularWidget::kTextBuffer, iHeight + 2*FWTabularWidget::kTextBuffer);
      } 
      int xOffset = 0;
      if(m_isParent) {
         if(m_isOpen) {
            openedImage()->Draw(iID,graphicsContext()->GetGC(),m_indentation+iX,iY +2);
            xOffset += openedImage()->GetWidth() + s_iconOffset;
         } else {
            closedImage()->Draw(iID,graphicsContext()->GetGC(),m_indentation+iX,iY +2);
            xOffset += closedImage()->GetWidth() + s_iconOffset;
         }
      }

      FontMetrics_t metrics;
      font()->GetFontMetrics(&metrics);


      gVirtualX->DrawString(iID, graphicsContext()->GetGC(),
                            iX+m_indentation+xOffset, iY+metrics.fAscent, 
                            data().c_str(),data().size());
   }

static int FWTextTreeCellRenderer::iconWidth ( )

inlinestatic

Definition at line 59 of file FWTextTreeCellRenderer.h.

References openedImage(), and s_iconOffset.

Referenced by FWPSetTableManager::cellRenderer(), FWGeometryTableManager::cellRenderer(), and width().

   {
      return  openedImage()->GetWidth() + s_iconOffset;
   }

static const TGPicture* FWTextTreeCellRenderer::openedImage ( )

inlinestatic

Definition at line 52 of file FWTextTreeCellRenderer.h.

References coreIcondir().

Referenced by draw(), and iconWidth().

   {
      static const TGPicture* s_picture=gClient->GetPicture(coreIcondir()+"arrow-black-down.png");
      return s_picture;
   }

virtual void FWTextTreeCellRenderer::setCellEditor ( TGTextEntry *  editor )

inlinevirtual

Definition at line 65 of file FWTextTreeCellRenderer.h.

References idDealer::editor, and m_editor.

Referenced by FWPSetTableManager::setCellValueEditor().

{ m_editor = editor; }

virtual void FWTextTreeCellRenderer::setIndentation ( int  indentation = 0 )

inlinevirtual

Definition at line 64 of file FWTextTreeCellRenderer.h.

References m_indentation.

Referenced by FWPSetTableManager::cellRenderer(), and FWGeometryTableManager::cellRenderer().

{ m_indentation = indentation; }

void FWTextTreeCellRenderer::setIsOpen ( bool  value )

inline

Definition at line 69 of file FWTextTreeCellRenderer.h.

References m_isOpen, and relativeConstraints::value.

Referenced by FWPSetTableManager::cellRenderer(), and FWGeometryTableManager::cellRenderer().

{m_isOpen = value; }

void FWTextTreeCellRenderer::setIsParent ( bool  value )

inline

Definition at line 68 of file FWTextTreeCellRenderer.h.

References m_isParent, and relativeConstraints::value.

Referenced by FWPSetTableManager::cellRenderer(), and FWGeometryTableManager::cellRenderer().

{m_isParent = value; }

virtual void FWTextTreeCellRenderer::showEditor ( bool  value )

inlinevirtual

Definition at line 66 of file FWTextTreeCellRenderer.h.

References m_showEditor, and relativeConstraints::value.

Referenced by FWPSetTableManager::cellRenderer().

{ m_showEditor = value; }

virtual UInt_t FWTextTreeCellRenderer::width ( ) const

inlinevirtual

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

Reimplemented from FWTextTableCellRenderer.

Definition at line 71 of file FWTextTreeCellRenderer.h.

References iconWidth(), m_indentation, m_isParent, and FWTextTableCellRenderer::width().

Referenced by python.Vispa.Main.MainWindow.MainWindow::_saveIni(), python.Vispa.Gui.VispaWidget.VispaWidget::autosize(), python.Vispa.Gui.VispaWidget.VispaWidget::boundingRect(), python.Vispa.Gui.VispaWidget.VispaWidget::contentRect(), python.Vispa.Gui.VispaWidget.VispaWidget::defineArrowBackgroundShape(), python.Vispa.Gui.VispaWidget.VispaWidget::defineCircleBackgroundShape(), python.Vispa.Gui.VispaWidget.VispaWidget::defineRoundRectBackgroundShape(), python.Vispa.Gui.VispaWidget.VispaWidget::drawHeaderBackground(), python.Vispa.Gui.ConnectableWidget.ConnectableWidget::drawPortNames(), python.Vispa.Gui.VispaWidget.VispaWidget::imageRectF(), python.Vispa.Gui.ConnectableWidget.ConnectableWidget::positionizeMenuWidget(), python.Vispa.Views.PropertyView.PropertyView::resizeEvent(), python.Vispa.Views.PropertyView.PropertyView::sectionResized(), python.Vispa.Gui.VispaWidget.VispaWidget::setZoom(), and python.Vispa.Main.MainWindow.MainWindow::updateStartupScreenGeometry().

   {
      int w = FWTextTableCellRenderer::width() + 15 + m_indentation;
      if (m_isParent)   w += iconWidth();
      return w;
   }

Member Data Documentation

const TGGC* FWTextTreeCellRenderer::m_editContext

private

Definition at line 142 of file FWTextTreeCellRenderer.h.

TGTextEntry* FWTextTreeCellRenderer::m_editor

private

Definition at line 138 of file FWTextTreeCellRenderer.h.

Referenced by draw(), and setCellEditor().

int FWTextTreeCellRenderer::m_indentation

private

Definition at line 137 of file FWTextTreeCellRenderer.h.

Referenced by draw(), setIndentation(), and width().

bool FWTextTreeCellRenderer::m_isOpen

private

Definition at line 141 of file FWTextTreeCellRenderer.h.

Referenced by draw(), and setIsOpen().

bool FWTextTreeCellRenderer::m_isParent

private

Definition at line 140 of file FWTextTreeCellRenderer.h.

Referenced by draw(), setIsParent(), and width().

bool FWTextTreeCellRenderer::m_showEditor

private

Definition at line 139 of file FWTextTreeCellRenderer.h.

Referenced by draw(), and showEditor().

const int FWTextTreeCellRenderer::s_iconOffset = 2

staticprotected

Definition at line 18 of file FWTextTreeCellRenderer.h.

Referenced by draw(), and iconWidth().