kformula/flake
OperatorElement Class Reference
Implementation of the MathML mo element. More...
#include <OperatorElement.h>
Public Member Functions | |
| OperatorElement (BasicElement *parent=0) | |
| ElementType | elementType () const |
| virtual bool | insertText (int position, const QString &text) |
| virtual bool | readMathMLContent (const KoXmlElement &parent) |
| QPainterPath | renderForFence (const QString &raw, Form form) |
| QRectF | renderToPath (const QString &raw, QPainterPath &path) const |
| virtual void | stretch () |
Detailed Description
Implementation of the MathML mo element.
The mo element uses the Dictionary class to look up the attributes of the single operator. Processed in the renderToPath method the operator element renders its contents to the path. It also respects the right and left spaces.
Definition at line 34 of file OperatorElement.h.
Constructor & Destructor Documentation
| OperatorElement::OperatorElement | ( | BasicElement * | parent = 0 |
) |
The standart constructor.
Definition at line 26 of file OperatorElement.cpp.
Member Function Documentation
| ElementType OperatorElement::elementType | ( | ) | const [virtual] |
- Returns:
- The element's ElementType
Reimplemented from BasicElement.
Definition at line 130 of file OperatorElement.cpp.
| bool OperatorElement::insertText | ( | int | position, | |
| const QString & | text | |||
| ) | [virtual] |
Inherited from TokenElement.
Reimplemented from TokenElement.
Definition at line 136 of file OperatorElement.cpp.
| bool OperatorElement::readMathMLContent | ( | const KoXmlElement & | parent | ) | [virtual] |
Inherited from TokenElement.
Reimplemented from TokenElement.
Definition at line 144 of file OperatorElement.cpp.
| QPainterPath OperatorElement::renderForFence | ( | const QString & | raw, | |
| Form | form | |||
| ) |
Used by FenceElement to render its open, close fences as well as the separators.
- Parameters:
-
raw The raw string which is supposed to be rendered - might be entity form Indicates whether raw is interpreted as fence or separator
- Returns:
- The painter path with the rendered content
Definition at line 29 of file OperatorElement.cpp.
| QRectF OperatorElement::renderToPath | ( | const QString & | raw, | |
| QPainterPath & | path | |||
| ) | const [virtual] |
Process raw and render it to path.
Implements TokenElement.
Definition at line 36 of file OperatorElement.cpp.
| void OperatorElement::stretch | ( | ) | [virtual] |
Reimplemented from BaseElement Sets the height() and baseLine() of the element based on the parent size.
Reimplemented from BasicElement.
Definition at line 56 of file OperatorElement.cpp.
The documentation for this class was generated from the following files:
