Widget Class Reference

Public Member Functions
void	MakeHeader ()
void	MakeFooter ()
	Widget (map< string, string > md)
virtual	~Widget ()
TString	Html () const
	ClassDef (Widget, 0)

Private Attributes
TString	fHeader
TString	fFooter
TString	fHtml_text
TGMainFrame *	fMain
TGHtml *	fHtml

Detailed Description

Definition at line 30 of file readMetaData.C.

Constructor & Destructor Documentation

Widget()

Widget::Widget

(

map< string, string >

md

)

Definition at line 53 of file readMetaData.C.

                                       {
  MakeHeader();
  MakeFooter();
 
  map<string, string>::iterator iter;
 
  fHtml_text = fHeader;
  fHtml_text += "<table border='1' style='width:100%'>";
 
  for ( iter = md.begin(); iter != md.end(); iter++ ) {
    fHtml_text += "<tr><td><font color='black'><b>";
    fHtml_text += iter->first;
    fHtml_text += "</b></font></td><td><font color='blue'><b>";
    fHtml_text += iter->second;
    fHtml_text += "</b></font></td></tr>";
  }
  fHtml_text += "</table>";
  fHtml_text += fFooter;
 
  // Main  window.
  fMain = new TGMainFrame( gClient->GetRoot(), 10, 10, kVerticalFrame );
  fMain->SetCleanup( kDeepCleanup ); // delete all subframes on exit
  // create HTML widget
  fHtml = new TGHtml( fMain, 1, 1 );
  fMain->AddFrame( fHtml, new TGLayoutHints( kLHintsExpandX | kLHintsExpandY, 5, 5, 2, 2 ) );
  fHtml->ParseText( (char*)fHtml_text.Data() );
  // terminate ROOT session when window is closed
  fMain->Connect( "CloseWindow()", "TApplication", gApplication, "Terminate()" );
  fMain->DontCallClose();
 
  fMain->MapSubwindows();
  fMain->Resize( 700, 700 );
 
  // set  minimum size of main window
  fMain->SetWMSizeHints( fMain->GetDefaultWidth(), fMain->GetDefaultHeight(), 1000, 1000, 0, 0 );
  fMain->MapRaised();
}

~Widget()

Widget::~Widget ( )

virtual

Definition at line 90 of file readMetaData.C.

{ delete fMain; }

Member Function Documentation

ClassDef()

Widget::ClassDef	(	Widget	,
		0	)

Html()

TString Widget::Html ( ) const

inline

Definition at line 43 of file readMetaData.C.

{ return fHtml_text; }

MakeFooter()

void Widget::MakeFooter

(

)

Definition at line 51 of file readMetaData.C.

{ fFooter = "</body></html>"; }

MakeHeader()

void Widget::MakeHeader

(

)

Definition at line 46 of file readMetaData.C.

                        {
  fHeader = "<html><head><title>Meta Data Viewer</title></head>";
  fHeader += "<body>\n";
  fHeader += "<center><H2>Meta Data Viewer</H2></center>";
}

Member Data Documentation

fFooter

TString Widget::fFooter

private

Definition at line 33 of file readMetaData.C.

fHeader

TString Widget::fHeader

private

Definition at line 32 of file readMetaData.C.

fHtml

TGHtml* Widget::fHtml

private

Definition at line 37 of file readMetaData.C.

fHtml_text

TString Widget::fHtml_text

private

Definition at line 34 of file readMetaData.C.

fMain

TGMainFrame* Widget::fMain

private

Definition at line 36 of file readMetaData.C.

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The documentation for this class was generated from the following file:

• GaudiSvc/doc/readMetaData.C