Functions
void	set_new_icon_theme (struct widget icon_widget, SDL_Surface new_theme)

SDL_Surface *	create_icon_theme_surf (SDL_Surface *icon)

struct widget *	create_themeicon (SDL_Surface icon_theme, struct gui_layer pdest, Uint32 flags)

SDL_Surface *	create_icon_from_theme (SDL_Surface *icon_theme, Uint8 state)

int	draw_icon_from_theme (SDL_Surface icon_theme, Uint8 state, struct gui_layer pdest, Sint16 start_x, Sint16 start_y)

int	draw_icon (struct widget *icon, Sint16 start_x, Sint16 start_y)

void	set_new_icon2_theme (struct widget icon_widget, SDL_Surface new_theme, bool free_old_theme)

struct widget *	create_icon2 (SDL_Surface icon, struct gui_layer pdest, Uint32 flags)

Function Documentation

◆ create_icon2()

struct widget * create_icon2	(	SDL_Surface *	icon,
		struct gui_layer *	pdest,
		Uint32	flags
	)

Create ( malloc ) Icon2 Widget ( flat Button )

Definition at line 337 of file widget_icon.c.

◆ create_icon_from_theme()

SDL_Surface * create_icon_from_theme	(	SDL_Surface *	icon_theme,
		Uint8	state
	)

Create Icon image then return pointer to this image.

Graphic is take from icon_theme surface and blit to new created image.

Type of Icon depend of "state" parameter. state = 0 - normal state = 1 - selected state = 2 - pressed state = 3 - disabled

Function return NULL if icon_theme is NULL or blit fail.

Definition at line 298 of file widget_icon.c.

◆ create_icon_theme_surf()

SDL_Surface * create_icon_theme_surf ( SDL_Surface * icon )

Ugly hack to create 4-state icon theme from static icon.

Definition at line 158 of file widget_icon.c.

◆ create_themeicon()

struct widget * create_themeicon	(	SDL_Surface *	icon_theme,
		struct gui_layer *	pdest,
		Uint32	flags
	)

Create ( malloc ) Icon Widget ( flat Button )

Definition at line 212 of file widget_icon.c.

◆ draw_icon()

int draw_icon	(	struct widget *	icon,
		Sint16	start_x,
		Sint16	start_y
	)

Draw the icon.

Definition at line 240 of file widget_icon.c.

◆ draw_icon_from_theme()

int draw_icon_from_theme	(	SDL_Surface *	icon_theme,
		Uint8	state,
		struct gui_layer *	pdest,
		Sint16	start_x,
		Sint16	start_y
	)

Blit Icon image to pdest(ination) on position start_x, start_y. WARNING: pdest must exist.

Graphic is taken from icon_theme surface.

Type of Icon depend of "state" parameter. state = 0 - normal state = 1 - selected state = 2 - pressed state = 3 - disabled

Function return: -3 if icon_theme is NULL. std return of alphablit(...) function.

Definition at line 268 of file widget_icon.c.

◆ set_new_icon2_theme()

void set_new_icon2_theme	(	struct widget *	icon_widget,
		SDL_Surface *	new_theme,
		bool	free_old_theme
	)

Set new theme and calculate new size.

Definition at line 321 of file widget_icon.c.

◆ set_new_icon_theme()

void set_new_icon_theme	(	struct widget *	icon_widget,
		SDL_Surface *	new_theme
	)

Set new theme and callculate new size.

Definition at line 145 of file widget_icon.c.

Functions