class ExportObj

Public Methods

•  ExportObj (QWidget *parent, const char *name)
• void  setFormat (int x)
• void  setFilename (const QString * filename)
• void  setTablename (const QString * tbname)
• void  addData (int row, int col, QString* data, QString* dtype=NULL)
• void  finish ()
• void  setRowOffset ( int r )
• void  setColumnOffset ( int c )

Private Slots

• void  doExport ()

Private Members

• int exportformat
• int cells
• QString* exportFilename
• QString* exportTablename
• cell_t * zellExport
• cell_t * last
• char * datastring
• char * dtypestring
• int rowOffset
• int columnOffset

Detailed Description

This is a generic export-class. It provides access to the various export-formats, which are defined in the classes ExportObj_TEXT, ExportObj_CSV, etc. The use is allways the same: create an export-object, set filname and format, add data and at least create the file.

Everything which is specific for the export is done by the classes ExportObj_TEXT, ExportObj_CSV, etc.

Constructor for the fileclass of the export

Sets the format of the export. x may have the following values:

			1 - for excel (not implemented now)
			2 - for txt   (separated with tabs)
			3 - for csv   (separated with semicolon)
			4 - for html  (as a table)
			5 - for xml   (remember: we don't have any DTD now)
			6 - for ps    (not implemented now)
			7 - for tex   (not implemented now)

You may also use EXCEL, TEXT, CSV, HTML, XML, PS and TEX instead of the numbers.

Sets the filename, which is going to be written.

Adds a cell of the data, we want to export.

			row - the row, where the data is located
			col - the column, where the data is located
			data - a QString, representing the data
			dtype - an integervalue, representing the datatype.

Remember, there's no definition for the datatypes now!

I suggest using: 0 for strings (256 character), 1 - 5 for int (8, 16, 32 ,64, 128bit), 6 - 10 for floats. But I have to think about this again, also need more information about what datatypes in mysql (and other dbs) are supported.

finish will start the actual export. This will create the file (given by setFilename and setFormat) and put all data (given with addData).

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