Theme Class Reference
[FLTK widgets and functions]

Theming engine for widgets. More...

#include <edelib/Theme.h>

List of all members.

Public Member Functions
	Theme ()
	~Theme ()
bool	load (const char *f)
void	clear (void)
bool	loaded (void) const
bool	get_item (const char *style_name, const char *item_name, char *ret, unsigned int sz)
bool	get_item (const char *style_name, const char *item_name, long &ret, long fallback=0)
const char *	author (void) const
const char *	name (void) const
const char *	sample_image (void) const

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Detailed Description

Theming engine for widgets.

Theme class implements abastract theming engine suitable for FLTK and edelib widgets. Unlike Config or Resource, theme engine implements full language to load and parse theme files giving huge flexibility to represent the final visual appearance and behaviour.

This class should not be used directly to load themes; ThemeLoader should be used for that.

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Constructor & Destructor Documentation

Theme

(

)

Constructor.

~Theme

(

)

Destructor.

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Member Function Documentation

bool load

(

const char *

f

)

Load and parse theme from given file. If fails returns false.

void clear

(

void

)

Deinitialize interpreter and clears internal data.

bool loaded

(

void

)

const

Return true if theme loaded successfully.

bool get_item	(	const char *	style_name,
		const char *	item_name,
		char *	ret,
		unsigned int	sz
	)

Get C string item from theme using style_name style. Item will be stored in ret using no more than sz bytes. Return true if found and ret was set.

bool get_item	(	const char *	style_name,
		const char *	item_name,
		long &	ret,
		long	fallback = 0
	)

Get long item from theme using style_name style. If given item wasn't found, the function will return false and ret will have fallback value. Otherwise, ret will have value associated with item_name.

const char* author

(

void

)

const

Return author entry.

const char* name

(

void

)

const

Return theme name.

const char* sample_image

(

void

)

const

Return name of theme example image.

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

• edelib/Theme.h

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