DtConsoleCommandManager Class Reference

This is a class which maintains a list of string command names and the callback functions that are to be called in response to these commands. More...

Inheritance diagram for DtConsoleCommandManager:

Classes
class	DtHelpConsoleCommand
class	DtNotifyLevelCommand

Public Member Functions
	DtConsoleCommandManager ()
virtual	~DtConsoleCommandManager ()
virtual void	addCommand (DtString commandString, DtConsoleCommand *command)
	Register a new command with the manager.
virtual void	removeCommand (DtString commandString)
	Remove a command from the manager.
virtual void	removeCommand (DtConsoleCommand *command)
	Removes all references to the specified command.
virtual bool	runCommand (DtString consoleString)
	Pass in the string entered on the console to run the command (if any) contained in it.
virtual DtString	helpText (const DtString &parameters) const
virtual void	addAlias (DtString aliasString, DtConsoleCommand *command)
	Adds an additional string which will invoke a command already registered with addCommand().
virtual void	addAlias (DtString aliasString, DtString commandString)
	Adds an additional string which will invoke a command already registered with addCommand().

Static Public Member Functions
static DtConsoleCommandManager *	globalConsoleCommandManager ()

Protected Types
typedef std::map< DtString, DtConsoleCommand * >	DtConsoleCommandMap

Protected Member Functions
virtual void	removeReferencesFromMap (DtConsoleCommandMap &commandMap, DtConsoleCommand *command)
	Used internally. Removes all items that refer to command from commandMap.

Protected Attributes
DtConsoleCommandMap	myCommandMap
DtConsoleCommandMap	myAliasMap
DtHelpConsoleCommand *	myHelpCommand
DtNotifyLevelCommand *	myNotifyLevelCommand

Static Protected Attributes
static DtConsoleCommandManager *	theConsoleCommandManager

Private Member Functions
	DtConsoleCommandManager (const DtConsoleCommandManager &orig)
	Not implemented.
DtConsoleCommandManager &	operator= (const DtConsoleCommandManager &orig)
	Not implemented.

Detailed Description

This is a class which maintains a list of string command names and the callback functions that are to be called in response to these commands.

An application that reads a command string from the user may pass this string to this manager and it will dispatch to the appropriate registered functions.

Member Typedef Documentation

typedef std::map<DtString, DtConsoleCommand* > DtConsoleCommandManager::DtConsoleCommandMap

protected

Constructor & Destructor Documentation

DtConsoleCommandManager::DtConsoleCommandManager ( const DtConsoleCommandManager &  orig )

private

Not implemented.

DtConsoleCommandManager::DtConsoleCommandManager

(

)

virtual DtConsoleCommandManager::~DtConsoleCommandManager ( )

virtual

Member Function Documentation

DtConsoleCommandManager& DtConsoleCommandManager::operator= ( const DtConsoleCommandManager &  orig )

private

Not implemented.

virtual void DtConsoleCommandManager::addCommand ( DtString  commandString, DtConsoleCommand *  command  )

virtual

Register a new command with the manager.

The userData pointer will be passed into the command function when it is called. Case of commandString will be ignored.

virtual void DtConsoleCommandManager::addAlias ( DtString  aliasString, DtConsoleCommand *  command  )

virtual

Adds an additional string which will invoke a command already registered with addCommand().

virtual void DtConsoleCommandManager::addAlias ( DtString  aliasString, DtString  commandString  )

virtual

Adds an additional string which will invoke a command already registered with addCommand().

virtual void DtConsoleCommandManager::removeCommand ( DtString  commandString )

virtual

Remove a command from the manager.

Case of commandString will be ignored.

virtual void DtConsoleCommandManager::removeCommand ( DtConsoleCommand *  command )

virtual

Removes all references to the specified command.

virtual bool DtConsoleCommandManager::runCommand ( DtString  consoleString )

virtual

Pass in the string entered on the console to run the command (if any) contained in it.

Case is ignored.

Returns

True if a command was invoked.

virtual DtString DtConsoleCommandManager::helpText ( const DtString &  parameters ) const

virtual

Returns

The help string, based on the current commands.

static DtConsoleCommandManager* DtConsoleCommandManager::globalConsoleCommandManager ( )

static

Returns

A pointer to the global console command manager.

virtual void DtConsoleCommandManager::removeReferencesFromMap ( DtConsoleCommandMap &  commandMap, DtConsoleCommand *  command  )

protectedvirtual

Used internally. Removes all items that refer to command from commandMap.

Member Data Documentation

DtConsoleCommandMap DtConsoleCommandManager::myCommandMap

protected

DtConsoleCommandMap DtConsoleCommandManager::myAliasMap

protected

DtHelpConsoleCommand* DtConsoleCommandManager::myHelpCommand

protected

DtNotifyLevelCommand* DtConsoleCommandManager::myNotifyLevelCommand

protected

DtConsoleCommandManager* DtConsoleCommandManager::theConsoleCommandManager

staticprotected

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

• include/vrfutil/consoleCommandManager.h