#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <gtk/gtk.h>
#include <stdint.h>
#include "utils/log.h"
#include "gtk/resources.h"
#include "gtk/throbber.h"

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Data Structures
struct	nsgtk_throbber
	Throbber images context. More...

Macros
#define	THROBBER_FRAMES 9

#define	THROBBER_FMT "throbber/throbber%d.png"

Functions
nserror	nsgtk_throbber_init (void)
	Initialise global throbber context. More...

void	nsgtk_throbber_finalise (void)
	release global throbber context More...

nserror	nsgtk_throbber_get_frame (int frame, GdkPixbuf **pixbuf)
	get the pixbuf of a given frame of the throbber More...

Variables
static struct nsgtk_throbber *	nsgtk_throbber = NULL

Macro Definition Documentation

◆ THROBBER_FMT

#define THROBBER_FMT "throbber/throbber%d.png"

Definition at line 43 of file throbber.c.

◆ THROBBER_FRAMES

#define THROBBER_FRAMES 9

Definition at line 42 of file throbber.c.

Function Documentation

◆ nsgtk_throbber_finalise()

void nsgtk_throbber_finalise ( void )

release global throbber context

Definition at line 88 of file throbber.c.

References nsgtk_throbber::framedata, and nsgtk_throbber::nframes.

◆ nsgtk_throbber_get_frame()

nserror nsgtk_throbber_get_frame	(	int	frame,
		GdkPixbuf **	pixbuf
	)

get the pixbuf of a given frame of the throbber

Parameters

frame	The frame number starting at 0 for stopped frame
pixbuf	updated on success

Returns: NSERROR_OK and pixbuf updated on success, NSERROR_BAD_SIZE if frame is out of range else error code.

Definition at line 103 of file throbber.c.

References nsgtk_throbber::framedata, nsgtk_throbber::nframes, NSERROR_BAD_SIZE, NSERROR_INVALID, NSERROR_OK, and nsgtk_throbber_init().

Referenced by make_toolbar_item_throbber(), next_throbber_frame(), and set_throbber_frame().

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◆ nsgtk_throbber_init()

nserror nsgtk_throbber_init ( void )

Initialise global throbber context.

Definition at line 46 of file throbber.c.

References nsgtk_throbber::framedata, nsgtk_throbber::nframes, NSERROR_INIT_FAILED, NSERROR_NOMEM, NSERROR_OK, nsgdk_pixbuf_new_from_resname(), NSLOG, THROBBER_FMT, and THROBBER_FRAMES.

Referenced by nsgtk_setup(), and nsgtk_throbber_get_frame().

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Variable Documentation

◆ nsgtk_throbber

struct nsgtk_throbber* nsgtk_throbber = NULL

static

Definition at line 40 of file throbber.c.

Data Structures

Macros

Functions

Variables