The geoprocessing task exec class. More...

#include <processmain.h>

Inheritance diagram for wxGPTaskExecutor:

Collaboration diagram for wxGPTaskExecutor:

Public Member Functions
virtual bool	OnExecute (wxString sToolName, wxString sToolParameters)

virtual void	PutMessage (wxString sMessage, size_t nIndex, wxGISEnumMessageType nType)

virtual void	SetValue (int value)
	Set progressor position. More...

virtual int	GetValue (void)

virtual bool	Show (bool bShow)

virtual void	SetRange (int range)
	Set progressor range. More...

virtual int	GetRange (void)

virtual void	Play (void)
	Start undefined progressor state.

virtual void	Stop (void)
	Stop undefined progressor state.

virtual void	SetYield (bool bYield=false)
	SetYield Yields control to pending messages in the windowing system. More...

virtual bool	Initialize (const wxString &sAppName, const wxString &sLogFilePrefix, wxCmdLineParser &parser)

virtual void	Uninitialize ()

Public Member Functions inherited from ITrackCancel
	ITrackCancel (void)
	A constructor.

virtual	~ITrackCancel (void)
	A destructor.

virtual void	Cancel (void)

virtual bool	Continue (void)

virtual void	Reset (void)

virtual IProgressor *const	GetProgressor (void)

virtual void	SetProgressor (IProgressor *pProgressor)

virtual void	PutMessage (const wxString &sMessage, size_t nIndex, wxGISEnumMessageType eType)

virtual wxString	GetLastMessage (void)

Public Member Functions inherited from IProgressor
virtual	~IProgressor (void)
	A destructor.

virtual bool	ShowProgress (bool bShow)=0
	Show/hide progressor. More...

virtual int	GetRange (void) const =0
	Set progressor range. More...

virtual int	GetValue (void) const =0
	Get progressor position. More...

Protected Attributes
int	m_nValue

int	m_nRange

wxTextOutputStream *	m_pOutTxtStream

wxFFile	m_StdOutFile

wxString	m_sPrevMsg

Protected Attributes inherited from ITrackCancel
bool	m_bIsCanceled

IProgressor *	m_pProgressor

Detailed Description

The geoprocessing task exec class.

Member Function Documentation

virtual void wxGPTaskExecutor::SetRange ( int range )

inlinevirtual

Set progressor range.

Parameters

range The progressor value range

Implements IProgressor.

void wxGPTaskExecutor::SetValue ( int value )

virtual

Set progressor position.

Parameters

value The progressor current value

Implements IProgressor.

virtual void wxGPTaskExecutor::SetYield ( bool bYield = false )

inlinevirtual

SetYield Yields control to pending messages in the windowing system.

This can be useful, for example, when a time-consuming process writes to a text window. Without an occasional yield, the text window will not be updated properly, and other processes will not respond.

Implements IProgressor.

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

/home/bishop/work/projects/nextgismanager/include/wxgis/geoprocess/processmain.h
/home/bishop/work/projects/nextgismanager/src/geoprocess_app/processmain.cpp

Public Member Functions

Protected Attributes

Detailed Description

Member Function Documentation