LinkWidget Class Reference

This is an interface realized by AssociationWidget and MessageWidget. Interface to FloatingTextWidget for AssociationWidget and MessageWidget. More...

#include <linkwidget.h>

Inheritance diagram for LinkWidget:

List of all members.


Public Member Functions
virtual void	lwSetFont (QFont font)=0
	Sets the font the widget is to use.
virtual UMLClassifier *	getOperationOwner ()
	Motivated by FloatingTextWidget::slotMenuSelection(mt_Operation).
virtual UMLOperation *	getOperation ()=0
	Motivated by FloatingTextWidget::slotMenuSelection(mt_Operation).
virtual void	setOperation (UMLOperation *op)=0
	Motivated by FloatingTextWidget::slotMenuSelection(mt_Operation).
virtual QString	getCustomOpText ()=0
	Motivated by getOperationText().
virtual void	setCustomOpText (const QString &opText)=0
	Motivated by FloatingTextWidget::slotMenuSelection(mt_Operation).
QString	getOperationText (UMLView *view=NULL)
	Uses getOperation() if set, else calls getCustomOpText().
virtual void	resetTextPositions ()
	Motivated by FloatingTextWidget::slotMenuSelection(mt_Reset_Label_Positions) Only applies to AssociationWidget.
virtual void	setMessageText (FloatingTextWidget *ft)=0
	Motivated by FloatingTextWidget::setMessageText().
virtual void	setText (FloatingTextWidget *ft, const QString &newText)=0
	Motivated by FloatingTextWidget::handleRename().
virtual bool	showDialog ()
	Motivated by FloatingTextWidget::mouseDoubleClickEvent() Only applies to AssociationWidget.
virtual UMLClassifier *	getSeqNumAndOp (QString &seqNum, QString &op)=0
	Motivated by FloatingTextWidget::showOpDlg().
virtual void	setSeqNumAndOp (const QString &seqNum, const QString &op)=0
	Motivated by FloatingTextWidget::showOpDlg().
virtual void	constrainTextPos (int &textX, int &textY, int textWidth, int textHeight, Uml::Text_Role tr)=0
	Abstract operation implemented by inheriting classes.
virtual void	calculateNameTextSegment ()
	Motivated by FloatingTextWidget::setLink().

Detailed Description

This is an interface realized by AssociationWidget and MessageWidget. Interface to FloatingTextWidget for AssociationWidget and MessageWidget.

The design of this interface was driven by the requirements of class FloatingTextWidget. As the architecture of Umbrello evolves (for example, if the class FloatingTextWidget is redesigned), it can be cleaned up.

Author:: Oliver Kellogg <okellogg@users.sourceforge.net> Bugs and comments to uml-devel@lists.sf.net or http://bugs.kde.org

Definition at line 36 of file linkwidget.h.

Member Function Documentation

virtual void LinkWidget::lwSetFont ( QFont font ) [pure virtual]

Sets the font the widget is to use.
Abstract operation implemented by inheriting classes. Motivated by FloatingTextWidget::slotMenuSelection(mt_Operation)

Parameters:

font Font to be set.

Implemented in AssociationWidget, and MessageWidget.
Referenced by FloatingTextWidget::slotMenuSelection().

UMLClassifier * LinkWidget::getOperationOwner ( ) [virtual]

Motivated by FloatingTextWidget::slotMenuSelection(mt_Operation).

Reimplemented in AssociationWidget, and MessageWidget.
Definition at line 29 of file linkwidget.cpp.
References getOperation().
Referenced by FloatingTextWidget::slotMenuSelection().

virtual UMLOperation* LinkWidget::getOperation ( ) [pure virtual]

Motivated by FloatingTextWidget::slotMenuSelection(mt_Operation).

Implemented in AssociationWidget, and MessageWidget.
Referenced by getOperationOwner(), getOperationText(), and FloatingTextWidget::showOpDlg().

virtual void LinkWidget::setOperation ( UMLOperation * op ) [pure virtual]

Motivated by FloatingTextWidget::slotMenuSelection(mt_Operation).

Implemented in AssociationWidget, and MessageWidget.
Referenced by FloatingTextWidget::showOpDlg(), and FloatingTextWidget::slotMenuSelection().

virtual QString LinkWidget::getCustomOpText ( ) [pure virtual]

Motivated by getOperationText().

Implemented in AssociationWidget, and MessageWidget.
Referenced by getOperationText().

virtual void LinkWidget::setCustomOpText ( const QString & opText ) [pure virtual]

Motivated by FloatingTextWidget::slotMenuSelection(mt_Operation).

Implemented in AssociationWidget, and MessageWidget.
Referenced by FloatingTextWidget::slotMenuSelection().

QString LinkWidget::getOperationText ( UMLView * view = NULL )

Uses getOperation() if set, else calls getCustomOpText().

Definition at line 36 of file linkwidget.cpp.
References UMLApp::getCurrentView(), getCustomOpText(), getOperation(), and UMLOperation::toString().
Referenced by MessageWidget::loadFromXMI(), MessageWidget::setMessageText(), and AssociationWidget::setMessageText().

void LinkWidget::resetTextPositions ( ) [virtual]

Motivated by FloatingTextWidget::slotMenuSelection(mt_Reset_Label_Positions) Only applies to AssociationWidget.

Reimplemented in AssociationWidget.
Definition at line 51 of file linkwidget.cpp.
Referenced by FloatingTextWidget::slotMenuSelection().

virtual void LinkWidget::setMessageText ( FloatingTextWidget * ft ) [pure virtual]

Motivated by FloatingTextWidget::setMessageText().

Implemented in AssociationWidget, and MessageWidget.
Referenced by FloatingTextWidget::setMessageText().

virtual void LinkWidget::setText ( FloatingTextWidget * ft,

const QString & newText

) [pure virtual]

Motivated by FloatingTextWidget::handleRename().

Implemented in AssociationWidget, and MessageWidget.
Referenced by FloatingTextWidget::handleRename().

bool LinkWidget::showDialog ( ) [virtual]

Motivated by FloatingTextWidget::mouseDoubleClickEvent() Only applies to AssociationWidget.

Reimplemented in AssociationWidget.
Definition at line 54 of file linkwidget.cpp.
Referenced by FloatingTextWidget::showProperties().

virtual UMLClassifier* LinkWidget::getSeqNumAndOp ( QString & seqNum,

QString & op

) [pure virtual]

Motivated by FloatingTextWidget::showOpDlg().

Implemented in AssociationWidget, and MessageWidget.
Referenced by FloatingTextWidget::setText(), and FloatingTextWidget::showOpDlg().

virtual void LinkWidget::setSeqNumAndOp ( const QString & seqNum,

const QString & op

) [pure virtual]

Motivated by FloatingTextWidget::showOpDlg().

Implemented in AssociationWidget, and MessageWidget.
Referenced by FloatingTextWidget::showOpDlg().

virtual void LinkWidget::constrainTextPos ( int & textX,

int & textY,

int textWidth,

int textHeight,

Uml::Text_Role tr

) [pure virtual]

Abstract operation implemented by inheriting classes.
Motivated by FloatingTextWidget::mouseMoveEvent()
Implemented in AssociationWidget, and MessageWidget.

void LinkWidget::calculateNameTextSegment ( ) [virtual]

Motivated by FloatingTextWidget::setLink().
Only applies to AssociationWidget.
Reimplemented in AssociationWidget.
Definition at line 58 of file linkwidget.cpp.
Referenced by FloatingTextWidgetController::moveWidgetBy().

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

umbrello API Documentation

LinkWidget Class Reference

Public Member Functions

Detailed Description

Member Function Documentation