sptk::CEditor Class Reference
[GUI Classes]

Text editor widget. More...

#include <CEditor.h>

Inheritance diagram for sptk::CEditor:

List of all members.

Public Member Functions
	CEditor (int layoutSize=100, CLayoutAlign layoutAlign=SP_ALIGN_TOP)
	~CEditor ()
	Destructor.
Fl_Text_Buffer *	textBuffer ()
	Retruns internal text buffer.
Fl_Text_Buffer *	styleBuffer ()
	Retruns internal style buffer.
virtual bool	preferredSize (int &w, int &h)
void	cursorRowCol (int &row, int &col)
bool	wrapMode ()
	Returns current wrap mode.
void	wrapMode (bool wm)
	Sets current wrap mode.
int	handle (int event)
	Special version of handle() function.

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Detailed Description

Text editor widget.

Class CEditor is the Fl_Text_Editor combined with the layout client. It has a modified handle() function to track the current cursor position. It also allocates the text buffer in constructor and destroys it in destructor.

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Constructor & Destructor Documentation

sptk::CEditor::CEditor	(	int	layoutSize = 100,
		CLayoutAlign	layoutAlign = SP_ALIGN_TOP
	)

Constructor in SPTK style

Parameters:

	layoutSize	int, widget align in layout
	layoutAlign	CLayoutAlign, widget align in layout

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Member Function Documentation

void sptk::CEditor::cursorRowCol	(	int &	row,
		int &	col
	)

Returns current cursor position

Parameters:

	row	int&, row number
	col	int&, column number

virtual bool sptk::CEditor::preferredSize	(	int &	w,
		int &	h
	)			[virtual]

Computes the optimal widgets size

Parameters:

	w	int&, input - width offered by the program, output - width required by widget
	h	int&, input - height offered by the program, output - height required by widget

Returns:

true if the size is stable (doesn't depend on input sizes)

Reimplemented from sptk::CLayoutClient.

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

• CEditor.h