CAListingModel Class Reference

Model-class for helping display of classified ads. More...

#include <calistingmodel.h>

Inheritance diagram for CAListingModel:

Collaboration diagram for CAListingModel:

Signals
void	error (MController::CAErrorSituation aError, const QString &aExplanation)

Public Member Functions
	CAListingModel (const Hash &aForumToList, const MModelProtocolInterface &aModel, MController *aController)
	~CAListingModel ()
QStandardItemModel *	theCaModel ()
void	setClassification (const Hash &aForumToList)
virtual void	newCaReceived (const CA &aNewCa)
virtual void	newCaReceived (const Hash &aHashNewCa, const Hash &aHashOfClassification)

Private Member Functions
bool	insertCaIntoModel (const Hash &aArticleFingerPrint)

Private Attributes
QStandardItemModel	iCaModel
Hash	iForumToList
const MModelProtocolInterface &	iModel
QHash< int, QStandardItem * > *	iItemAndArticleHashRelation
MController *	iController
QStandardItem *	iListingHeaderDate
QStandardItem *	iListingHeaderSubject

Detailed Description

Model-class for helping display of classified ads.

Constructor & Destructor Documentation

CAListingModel()

CAListingModel::CAListingModel	(	const Hash &	aForumToList,
		const MModelProtocolInterface &	aModel,
		MController *	aController
	)

Constructor

Parameters

aForumToList

specifies the classification of the ads to include into model

~CAListingModel()

CAListingModel::~CAListingModel

(

)

Destructor

Member Function Documentation

error

void CAListingModel::error ( MController::CAErrorSituation  aError, const QString &  aExplanation  )

signal

insertCaIntoModel()

bool CAListingModel::insertCaIntoModel ( const Hash &  aArticleFingerPrint )

private

newCaReceived() [1/2]

virtual void CAListingModel::newCaReceived ( const CA &  aNewCa )

virtual

notification method telling abuot newly-persisted classified ad. From CAObserver.

Implements ClassifiedAdsModel::CAObserver.

newCaReceived() [2/2]

virtual void CAListingModel::newCaReceived ( const Hash &  aHashNewCa, const Hash &  aHashOfClassification  )

virtual

Notification method telling abuot newly-persisted classified ad. Called from via controller.

setClassification()

void CAListingModel::setClassification

(

const Hash &

aForumToList

)

method for setting another forum to be listed

Parameters

aForumToList

specifies the forum

theCaModel()

QStandardItemModel* CAListingModel::theCaModel

(

)

method for getting the actual model for view to consume. ownership of the pointer is not transferred.

Member Data Documentation

iCaModel

QStandardItemModel CAListingModel::iCaModel

private

this model is exposed to UI

iController

MController* CAListingModel::iController

private

iForumToList

Hash CAListingModel::iForumToList

private

this model lists exactly one forum at time, given here

iItemAndArticleHashRelation

QHash<int, QStandardItem *>* CAListingModel::iItemAndArticleHashRelation

private

This qhash contains pointers to items inside iCaModel but the key in hash is the low-order bits of the fingerprints of the articles as there seems to be no convenient way of finding items from model based on fingerprint, only search seems to be text-based

iListingHeaderDate

QStandardItem* CAListingModel::iListingHeaderDate

private

iListingHeaderSubject

QStandardItem* CAListingModel::iListingHeaderSubject

private

iModel

const MModelProtocolInterface& CAListingModel::iModel

private

datamodel reference

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

• calistingmodel.h