#include <bracketelement.h>

Inheritance diagram for SingleContentElement:

Public Member Functions
	SingleContentElement (BasicElement *parent=0)
	SingleContentElement (const SingleContentElement &)
virtual TQChar	getCharacter () const
virtual BasicElement *	goToPos (FormulaCursor *, bool &handled, const LuPixelPoint &point, const LuPixelPoint &parentOrigin)
virtual void	dispatchFontCommand (FontCommand *cmd)
virtual void	remove (FormulaCursor *, TQPtrList< BasicElement > &, Direction)
virtual void	normalize (FormulaCursor *, Direction)
virtual SequenceElement *	getMainChild ()
virtual void	selectChild (FormulaCursor cursor, BasicElement child)
Public Member Functions inherited from BasicElement
	BasicElement (BasicElement *parent=0)
	BasicElement (const BasicElement &)
virtual BasicElement *	clone ()=0
virtual bool	accept (ElementVisitor *)=0
virtual bool	readOnly (const BasicElement *child) const
virtual FormulaElement *	formula ()
virtual const FormulaElement *	formula () const
virtual TokenType	getTokenType () const
virtual bool	isInvisible () const
LuPixelPoint	widgetPos ()
virtual void	calcSizes (const ContextStyle &context, ContextStyle::TextStyle tstyle, ContextStyle::IndexStyle istyle, StyleAttributes &style)=0
virtual void	moveHome (FormulaCursor *)
virtual void	moveEnd (FormulaCursor *)
virtual void	goInside (FormulaCursor *cursor)
virtual void	entered (SequenceElement *)
virtual void	insert (FormulaCursor *, TQPtrList< BasicElement > &, Direction)
virtual bool	isSenseless ()
virtual BasicElement *	getChild (FormulaCursor *, Direction=beforeCursor)
virtual void	childWillVanish (FormulaCursor , BasicElement )
virtual void	registerTab (BasicElement *)
virtual KCommand *	buildCommand (Container , Request )
virtual KCommand *	input (Container , TQKeyEvent )
const BasicElement *	getParent () const
BasicElement *	getParent ()
void	setParent (BasicElement *p)
luPixel	getX () const
luPixel	getY () const
void	setX (luPixel x)
void	setY (luPixel y)
luPixel	getWidth () const
luPixel	getHeight () const
void	setWidth (luPixel width)
void	setHeight (luPixel height)
luPixel	getBaseline () const
void	setBaseline (luPixel line)
luPixel	axis (const ContextStyle &style, ContextStyle::TextStyle tstyle, double factor) const
TQDomElement	getElementDom (TQDomDocument &doc)
virtual void	writeMathML (TQDomDocument &doc, TQDomNode &parent, bool oasisFormat=false) const
bool	buildFromDom (TQDomElement element)
int	buildFromMathMLDom (TQDomElement element)
ElementType *	getElementType () const
virtual void	setElementType (ElementType *t)
virtual void	setStyle (StyleElement *)
virtual TQString	getElementName () const

Protected Member Functions
virtual void	writeDom (TQDomElement element)
virtual void	writeMathMLContent (TQDomDocument &doc, TQDomElement &element, bool oasisFormat) const
virtual bool	readContentFromDom (TQDomNode &node)
virtual int	readContentFromMathMLDom (TQDomNode &node)
SequenceElement *	getContent ()
Protected Member Functions inherited from BasicElement
virtual TQString	getTagName () const
virtual void	writeMathMLAttributes (TQDomElement &) const
virtual bool	readAttributesFromDom (TQDomElement element)
bool	buildChild (SequenceElement *child, TQDomNode node, TQString name)
virtual bool	readAttributesFromMathMLDom (const TQDomElement &element)
virtual TQString	toLatex ()
virtual TQString	formulaString ()
double	getSize (const TQString &str, SizeType *st)
SizeType	getSpace (const TQString &str)

Additional Inherited Members
Static Public Member Functions inherited from BasicElement
static int	getEvilDestructionCount ()

Detailed Description

The base of (all) elements that contain just one content element.

(No indexes.)

Definition at line 39 of file bracketelement.h.

Constructor & Destructor Documentation

◆ SingleContentElement() [1/2]

KFORMULA_NAMESPACE_BEGIN SingleContentElement::SingleContentElement ( BasicElement * parent = 0 )

Definition at line 38 of file bracketelement.cpp.

◆ ~SingleContentElement()

SingleContentElement::~SingleContentElement ( )

Definition at line 53 of file bracketelement.cpp.

◆ SingleContentElement() [2/2]

SingleContentElement::SingleContentElement ( const SingleContentElement & other )

Definition at line 45 of file bracketelement.cpp.

Member Function Documentation

◆ dispatchFontCommand()

void SingleContentElement::dispatchFontCommand ( FontCommand * cmd )

virtual

Dispatch this FontCommand to all our TextElement children.

Reimplemented from BasicElement.

Definition at line 87 of file bracketelement.cpp.

◆ getCharacter()

TQChar SingleContentElement::getCharacter ( ) const

virtual

Returns: the character that represents this element. Used for parsing a sequence. This is guaranteed to be TQChar::null for all non-text elements.

Reimplemented from BasicElement.

Definition at line 59 of file bracketelement.cpp.

◆ getContent()

SequenceElement * SingleContentElement::getContent ( )

inlineprotected

Definition at line 147 of file bracketelement.h.

◆ getMainChild()

SequenceElement * SingleContentElement::getMainChild ( )

virtual

Removes the child.

If this was the main child this element might request its own removal. The cursor is the one that caused the removal. It has to be moved to the place any user expects the cursor after that particular element has been removed.

Reimplemented from BasicElement.

Definition at line 156 of file bracketelement.cpp.

◆ goToPos()

BasicElement * SingleContentElement::goToPos	(	FormulaCursor *	cursor,
		bool &	handled,
		const LuPixelPoint &	point,
		const LuPixelPoint &	parentOrigin )

virtual

Sets the cursor and returns the element the point is in.

The handled flag shows whether the cursor has been set. This is needed because only the innermost matching element is allowed to set the cursor.

Reimplemented from BasicElement.

Reimplemented in BracketElement.

Definition at line 70 of file bracketelement.cpp.

◆ normalize()

void SingleContentElement::normalize	(	FormulaCursor *	cursor,
		Direction	direction )

virtual

Moves the cursor to a normal place where new elements might be inserted.

Reimplemented from BasicElement.

Definition at line 146 of file bracketelement.cpp.

◆ readContentFromDom()

bool SingleContentElement::readContentFromDom ( TQDomNode & node )

protectedvirtual

Reads our content from the node.

Sets the node to the next node that needs to be read. Returns false if it failed.

Reimplemented from BasicElement.

Definition at line 179 of file bracketelement.cpp.

◆ readContentFromMathMLDom()

int SingleContentElement::readContentFromMathMLDom ( TQDomNode & node )

protectedvirtual

Reads our content from the MathML node.

Sets the node to the next node that needs to be read. Returns false if it failed.

Reimplemented from BasicElement.

Reimplemented in BracketElement.

Definition at line 194 of file bracketelement.cpp.

◆ remove()

void SingleContentElement::remove	(	FormulaCursor *	cursor,
		TQPtrList< BasicElement > &	removedChildren,
		Direction	direction )

virtual

Enters this element while moving to the left starting inside the element `from'.

Searches for a cursor position inside this element or to the left of it. */ virtual void moveLeft(FormulaCursor* cursor, BasicElement* from);

/** Enters this element while moving to the right starting inside the element `from'. Searches for a cursor position inside this element or to the right of it. */ virtual void moveRight(FormulaCursor* cursor, BasicElement* from);

/** Enters this element while moving up starting inside the element `from'. Searches for a cursor position inside this element or above it. */ virtual void moveUp(FormulaCursor* cursor, BasicElement* from);

/** Enters this element while moving down starting inside the element `from'. Searches for a cursor position inside this element or below it. */ virtual void moveDown(FormulaCursor* cursor, BasicElement* from);

/** Removes all selected children and returns them. Places the cursor to where the children have been.

We remove ourselve if we are requested to remove our content.

Reimplemented from BasicElement.

Definition at line 134 of file bracketelement.cpp.

◆ selectChild()

void SingleContentElement::selectChild	(	FormulaCursor *	cursor,
		BasicElement *	child )

virtual

Sets the cursor to select the child.

The mark is placed before, the position behind it.

Reimplemented from BasicElement.

Definition at line 161 of file bracketelement.cpp.

◆ writeDom()

void SingleContentElement::writeDom ( TQDomElement element )

protectedvirtual

Appends our attributes to the dom element.

Reimplemented from BasicElement.

Reimplemented in BracketElement.

Definition at line 168 of file bracketelement.cpp.

◆ writeMathMLContent()

void SingleContentElement::writeMathMLContent	(	TQDomDocument &	doc,
		TQDomElement &	element,
		bool	oasisFormat ) const

protectedvirtual

Reimplemented from BasicElement.

Definition at line 209 of file bracketelement.cpp.

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

lib

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ SingleContentElement() [1/2]

◆ ~SingleContentElement()

◆ SingleContentElement() [2/2]

Member Function Documentation

◆ dispatchFontCommand()

◆ getCharacter()

◆ getContent()

◆ getMainChild()

◆ goToPos()

◆ normalize()

◆ readContentFromDom()

◆ readContentFromMathMLDom()

◆ remove()

◆ selectChild()

◆ writeDom()

◆ writeMathMLContent()

lib

lib