Y2WFMComponent Class Reference

#include <Y2WFMComponent.h>

Inheritance diagram for Y2WFMComponent:

List of all members.

Public Member Functions
	Y2WFMComponent ()
	~Y2WFMComponent ()
virtual string	name () const
virtual YCPValue	doActualWork (const YCPList &arglist, Y2Component *displayserver)
YCPInteger	SCROpen (const YCPString &name, const YCPBoolean &check_version)
void	SCRClose (const YCPInteger &handle)
YCPString	SCRGetName (const YCPInteger &handle)
void	SCRSetDefault (const YCPInteger &handle)
YCPInteger	SCRGetDefault () const
YCPValue	Args (const YCPInteger &index=YCPNull()) const
YCPString	GetLanguage () const
YCPString	GetEncoding () const
YCPString	SetLanguage (const YCPString &language, const YCPString &encoding=YCPNull())
YCPValue	Read (const YCPPath &path, const YCPValue &arg)
YCPValue	Write (const YCPPath &path, const YCPValue &arg1, const YCPValue &arg2=YCPNull())
YCPValue	Execute (const YCPPath &path, const YCPValue &arg1)
YCPValue	CallFunction (const YCPString &client, const YCPList &args=YCPList())
YCPString	GetEnvironmentEncoding ()
virtual Y2Namespace *	import (const char *name_space)
void	setupComponent (string client_name, string fullname, const YCPValue &script)
Static Public Member Functions
static Y2WFMComponent *	instance ()
Private Types
typedef vector< WFMSubAgent * >	WFMSubAgents
typedef vector< Y2SystemNamespace * >	SystemNamespaces
Private Member Functions
bool	createDefaultSCR ()
WFMSubAgents::iterator	find_handle (int)
const char *	get_env_lang () const
Private Attributes
WFMSubAgents	scrs
SystemNamespaces	system_namespaces
int	handle_cnt
int	default_handle
WFMSubAgent	local
string	modulename
YCPList	argumentlist
string	currentLanguage
string	currentEncoding
string	systemEncoding
string	environmentEncoding
YCPValue	script
string	client_name
string	fullname
Static Private Attributes
static Y2WFMComponent *	current_wfm

---

Member Typedef Documentation

typedef vector<WFMSubAgent*> Y2WFMComponent::WFMSubAgents [private]

Type and list of SCR instances.

typedef vector<Y2SystemNamespace*> Y2WFMComponent::SystemNamespaces [private]

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Constructor & Destructor Documentation

Y2WFMComponent::Y2WFMComponent

(

)

Creates a new WFM component

Y2WFMComponent::~Y2WFMComponent

(

)

Cleans up

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Member Function Documentation

string Y2WFMComponent::name

(

)

const [virtual]

Returns "wfm";

Implements Y2Component.

YCPValue Y2WFMComponent::doActualWork	(	const YCPList &	arglist,
		Y2Component *	displayserver
	)			[virtual]

Executes the YCP script.

Reimplemented from Y2Component.

Y2WFMComponent * Y2WFMComponent::instance

(

)

[static]

YCPInteger Y2WFMComponent::SCROpen	(	const YCPString &	name,
		const YCPBoolean &	check_version
	)

void Y2WFMComponent::SCRClose

(

const YCPInteger &

handle

)

YCPString Y2WFMComponent::SCRGetName

(

const YCPInteger &

handle

)

void Y2WFMComponent::SCRSetDefault

(

const YCPInteger &

handle

)

YCPInteger Y2WFMComponent::SCRGetDefault

(

)

const

YCPValue Y2WFMComponent::Args

(

const YCPInteger &

index = YCPNull()

)

const

YCPString Y2WFMComponent::GetLanguage

(

)

const

YCPString Y2WFMComponent::GetEncoding

(

)

const

YCPString Y2WFMComponent::SetLanguage	(	const YCPString &	language,
		const YCPString &	encoding = YCPNull()
	)

YCPValue Y2WFMComponent::Read	(	const YCPPath &	path,
		const YCPValue &	arg
	)

YCPValue Y2WFMComponent::Write	(	const YCPPath &	path,
		const YCPValue &	arg1,
		const YCPValue &	arg2 = YCPNull()
	)

YCPValue Y2WFMComponent::Execute	(	const YCPPath &	path,
		const YCPValue &	arg1
	)

YCPValue Y2WFMComponent::CallFunction	(	const YCPString &	client,
		const YCPList &	args = YCPList()
	)

YCPString Y2WFMComponent::GetEnvironmentEncoding

(

)

Y2Namespace * Y2WFMComponent::import

(

const char *

name_space

)

[virtual]

Try to import a given namespace. This method is used for transparent handling of namespaces (YCP modules) through whole YaST. NOTICE: there is no reverse operation to import. Semantics of YCP modules is there is a single instance and it is available from the first import until the end of YaST run.

Parameters:

name_space

the name of the required namespace

Returns:

on errors, NULL should be returned. The error reporting must be done by the component itself (typically using y2log). On success, the method should return a proper instance of the imported namespace ready to be used. The returned instance is still owned by the component, any other part of YaST will try to free it. Thus, it's possible to share the instance.

Reimplemented from Y2Component.

void Y2WFMComponent::setupComponent	(	string	client_name,
		string	fullname,
		const YCPValue &	script
	)

Setups this script component.

Parameters:

	the	name of the component that is realized be the script.
	script	the script. This component clones it, so you can destroy the script after the constructor call.

bool Y2WFMComponent::createDefaultSCR

(

)

[private]

Y2WFMComponent::WFMSubAgents::iterator Y2WFMComponent::find_handle

(

int

)

[private]

Finds a SCR instance to a given handle.

const char * Y2WFMComponent::get_env_lang

(

)

const [private]

Get the language from the environment.

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Member Data Documentation

WFMSubAgents Y2WFMComponent::scrs [private]

SystemNamespaces Y2WFMComponent::system_namespaces [private]

int Y2WFMComponent::handle_cnt [private]

Handle count.

int Y2WFMComponent::default_handle [private]

Handle of default SCR instance.

WFMSubAgent Y2WFMComponent::local [private]

The local system agent.

string Y2WFMComponent::modulename [private]

The name of the module that is realized by this wfm.

YCPList Y2WFMComponent::argumentlist [private]

Arguments of the module that is realized through the wfm. The script has access to it via the builtin args(). The symbol of the term itself is the module name.

string Y2WFMComponent::currentLanguage [private]

string Y2WFMComponent::currentEncoding [private]

string Y2WFMComponent::systemEncoding [private]

system encoding

string Y2WFMComponent::environmentEncoding [private]

environment encoding

Y2WFMComponent * Y2WFMComponent::current_wfm [static, private]

YCPValue Y2WFMComponent::script [private]

The script that implements the component.

string Y2WFMComponent::client_name [private]

The name of the client that is implemented by the script.

string Y2WFMComponent::fullname [private]

The fullname of the script file.

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

• Y2WFMComponent.h
• Y2WFMComponent.cc

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