wxm::WorksheetPreview Struct Reference

The sample worksheet of the configuration dialog's "Worksheet" tab. More...

#include <WorksheetPreview.h>

Collaboration diagram for wxm::WorksheetPreview:

Public Types
enum class	Topic {   labels , specialSymbols , longNumbers , oversizedMatrix ,   count }
	What part of the preview a setting affects. More...

Public Member Functions
GroupCell *	HeadingFor (Topic topic) const

Static Public Member Functions
static WorksheetPreview	Make (Configuration *config)
	Builds the preview's cells with this configuration.
static wxString	MatrixXml ()
	What Maxima sends for genmatrix(lambda([i,j],100*i+j),n,n), n = MatrixSize.
static wxString	Factorial200 ()
	The decimal digits of 200!, a number long enough to be shortened by default.

Data Fields
std::unique_ptr< GroupCell >	tree
	The preview's cells, to hand to Worksheet::InsertGroupCells()
std::array< GroupCell *, static_cast< size_t >(Topic::count)>	headings {}
	The text cell each topic starts with; owned by tree.
GroupCell *	matrixGroup = nullptr
	The code cell whose output is the oversized matrix; owned by tree.

Static Public Attributes
static constexpr int	MatrixSize = 40
	The oversized matrix has this many rows and as many columns.

Detailed Description

The sample worksheet of the configuration dialog's "Worksheet" tab.

A few cells, each with the output Maxima would send for it, so no Maxima is needed: labels (one user-defined, one automatic) and multiplication signs, special symbols and a Greek letter, a long number and a matrix too large for the window. Each Topic starts with a text cell naming it; when a setting changes, the dialog scrolls that heading to the top, so the cells the setting affects are in view.

Member Enumeration Documentation

Topic

enum class wxm::WorksheetPreview::Topic

strong

What part of the preview a setting affects.

Enumerator
labels	Labels, the label width, indenting maths and multiplication signs.
specialSymbols	e, i and pi with or without their percent sign, and a Greek letter
longNumbers	200!, as long a number as the digit settings need
oversizedMatrix	A matrix too large for the window.

Member Function Documentation

MatrixXml()

wxString wxm::WorksheetPreview::MatrixXml ( )

static

What Maxima sends for genmatrix(lambda([i,j],100*i+j),n,n), n = MatrixSize.

The entries tell where in the matrix one is, which makes it obvious which rows and columns were left out.

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

• src/dialogs/WorksheetPreview.h
• src/dialogs/WorksheetPreview.cpp