NAME
lqr_progress_new - the LqrProgress object constructor
SYNOPSIS
#include <lqr.h>
LqrProgress* lqr_progress_new(void);
DESCRIPTION
The function lqr_progress_new is the constructor for LqrProgress
objects. It can be used to setup a progress report indicator for
rescale operations performed through lqr_carver_resize(3).
Newly created LqrProgress objects are inactive, and need to be set up
using the functions lqr_progress_set_init(3),
lqr_progress_set_update(3) and lqr_progress_set_end(3).
LqrProgress objects are associated to LqrCarver objects using the
function lqr_carver_set_progress(3)
RETURN VALUE
The function returns the newly created LqrProgress if successful, or
NULL in case of insufficient memory.
SEE ALSO
lqr_progress_set_init(3), lqr_progress_set_update(3),
lqr_progress_set_end(3), lqr_progress_set_init_width_message(3),
lqr_progress_set_init_height_message(3),
lqr_progress_set_end_width_message(3),
lqr_progress_set_end_height_message(3),
lqr_progress_set_update_step(3), lqr_carver_set_progress(3)
COPYRIGHT
Copyright © 2007-2009 Carlo Baldassi