From c5431e4d321dbf0152e6826841c1ef5c1291ba5b Mon Sep 17 00:00:00 2001 From: Syndamia Date: Tue, 14 Jun 2022 15:38:50 +0300 Subject: Added files from project 2 (mirror) --- .../Project 2/docs/html/classCellFormula.html | 254 +++++++++++++++++++++ 1 file changed, 254 insertions(+) create mode 100644 Year 1/Object-oriented Programming/Project 2/docs/html/classCellFormula.html (limited to 'Year 1/Object-oriented Programming/Project 2/docs/html/classCellFormula.html') diff --git a/Year 1/Object-oriented Programming/Project 2/docs/html/classCellFormula.html b/Year 1/Object-oriented Programming/Project 2/docs/html/classCellFormula.html new file mode 100644 index 0000000..2fed2ce --- /dev/null +++ b/Year 1/Object-oriented Programming/Project 2/docs/html/classCellFormula.html @@ -0,0 +1,254 @@ + + + + + + + +FMI Table: CellFormula Class Reference + + + + + + + + + +
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FMI Table +
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| Kamen Mladenov | FMI Computer Science Year 1 Group 6 | Project 2 | Project Topic 7 |
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+Public Member Functions | +List of all members
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CellFormula Class Reference
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A table cell which contains a formula. + More...

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#include <CellFormula.h>

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+Inheritance diagram for CellFormula:
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+ + +Cell + +
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+Public Member Functions

+ CellFormula (const char *str, const List< List< Cell * > > *tableCells)
 
double getNumeralValue () const override
 
String getValueForPrint () const override
 
void parseAndSetValue (const char *str) override
 
void writeToFile (std::ofstream &file) override
 Writes value to a text file. More...
 
virtual double getNumeralValue () const =0
 Returns the value of the cell as a double-precision floating point number. More...
 
virtual String getValueForPrint () const =0
 Returns the value of the cell as a String. More...
 
virtual void parseAndSetValue (const char *str)=0
 Parses given C-style string and stores value. More...
 
virtual void writeToFile (std::ofstream &file)=0
 Writes value to a text file. More...
 
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Detailed Description

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A table cell which contains a formula.

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Implements the Cell class by storing a formula as a String and in a dynamic List

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Member Function Documentation

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◆ getNumeralValue()

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double CellFormula::getNumeralValue () const
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Value is recalculated every time this function is called (in case a referenced cell is changed).

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Returns
0
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Implements Cell.

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◆ getValueForPrint()

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String CellFormula::getValueForPrint () const
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Value is recalculated every time this function is called (in case a referenced cell is changed).

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Returns
"Error"
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Implements Cell.

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◆ parseAndSetValue()

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void CellFormula::parseAndSetValue (const char * str)
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Each math operation is represented with a Pair that holds indecies of cell reference and a character for the operation.

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Negatve value for the operation character means it's with priority and the result get's calculated immediately (rather than recursively, taking into account other values).

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Exceptions
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std::logic_error("ErrorInvalid column character!") Thrown when there is something between Rx and C in cell references +\exception std::logic_error("Error: Invalid value!") Thrown when met value isn't a cell reference or number +\exception throw std::logic_error("Error: Could not find operand!") Thrown when there isn't an operator character between two values
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Implements Cell.

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◆ writeToFile()

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void CellFormula::writeToFile (std::ofstream & file)
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Writes value to a text file.

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Implements Cell.

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The documentation for this class was generated from the following files: +
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+Generated by doxygen 1.9.3 +
+ + -- cgit v1.3.1-23-gd82d