src/choose_hill.cxx


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//
// Copyright 2006 Johannes Hofmann <Johannes.Hofmann@gmx.de>
//
// This software may be used and distributed according to the terms
// of the GNU General Public License, incorporated herein by reference.

#include <stdio.h>
#include <string.h>
#include <FL/Fl.H>
#include "choose_hill.H"

Hill*
choose_hill(const Hills *hills, const char *l) {
	Fl_Search_Chooser *sc = new Fl_Search_Chooser(l?l:"Choose Hill");
	Hills *h_sort = new Hills(hills);
	Hill *ret;

	h_sort->sort_name();

	for (int i=0; i<h_sort->get_num(); i++) {
		Hill *m = h_sort->get(i);
		if (m->flags & (Hill::DUPLICATE | Hill::TRACK_POINT)) {
			continue;
		} 
		sc->add(m->name, m);
	} 

	delete h_sort;

	sc->show();
	while (sc->shown()) {
		Fl::wait();
	} 

	ret = (Hill*) sc->data();

	delete(sc);

	return ret;
}