progress_bar.h

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/*
 * Copyright (c) 2005, Ian Paul Larsen 
 *
 * Permission is hereby granted, free of charge, to any person obtaining 
 * a copy of this software and associated documentation files (the "Software"), 
 * to deal in the Software without restriction, including without limitation 
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 
 * and/or sell copies of the Software, and to permit persons to whom the 
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included 
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 
 * OTHER DEALINGS IN THE SOFTWARE. 
 */

#ifndef __PROGRESS_BAR_H
#define __PROGRESS_BAR_H

#include "ntw.h"

double
ntw_progress_bar_get_fraction(ntwWidget *widget);

double
ntw_progress_bar_set_fraction(ntwWidget *widget, double fraction);

int
ntw_progress_bar_set_horizontal(ntwWidget *widget);

int
ntw_progress_bar_set_vertical(ntwWidget *widget);

int
ntw_progress_bar_set_text(ntwWidget *widget, char *text);

char *
ntw_progress_bar_get_text(ntwWidget *widget);

ntwWidget *
ntw_progress_bar_new();

#endif

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