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authorMauro Carvalho Chehab <m.chehab@samsung.com>2014-09-05 15:05:42 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-09-05 15:05:42 -0300
commit06e54ff221c2e3126a7dfbd63e9814431511b558 (patch)
treeeb13b8eac5ca9006e8993442a4bf1d1261a19f1c /isdb-t/br-sp-Aparecida
parent78988921cd3cdef0d94ba111fbcf7d813e07e02a (diff)
downloaddtv-scan-tables-06e54ff221c2e3126a7dfbd63e9814431511b558.tar.gz
Convert existing tables to DVBv5 format
All comments were preserved on this conversion, thanks to a temporary patch for libdvbv5. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.39.1) at 2025-06-06 10:20:48 +0000
29' href='#n129'>129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 
/* $Id$
 * $URL$
 *
 * new layouter framework
 *
 * Copyright (C) 2003 Michael Reinelt <michael@reinelt.co.at>
 * Copyright (C) 2004 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
 *
 * This file is part of LCD4Linux.
 *
 * LCD4Linux is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * LCD4Linux is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 */

/* 
 * exported functions:
 *
 * layout_init (char *section)
 *    initializes the layouter
 *
 */

#include "config.h"

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <ctype.h>

#include "debug.h"
#include "cfg.h"
#include "widget.h"
#include "layout.h"

#ifdef WITH_DMALLOC
#include <dmalloc.h>
#endif


int layout_init(const char *layout)
{
    char *section;
    char *list, *l;
    char *widget;
    int lay, row, col, num;

    info("initializing layout '%s'", layout);

    /* prepare config section */
    /* strlen("Layout:")=7 */
    section = malloc(strlen(layout) + 8);
    strcpy(section, "Layout:");
    strcat(section, layout);

    /* get a list of all keys in this section */
    list = cfg_list(section);

    /* map to lower char for scanf() */
    for (l = list; *l != '\0'; l++)
	*l = tolower(*l);

    l = list;
    while (l != NULL) {

	char *p;
	int i, n;

	/* list is delimited by | */
	while (*l == '|')
	    l++;
	if ((p = strchr(l, '|')) != NULL)
	    *p = '\0';

	/* layer/x/y widgets */
	i = sscanf(l, "layer:%d.x%d.y%d%n", &lay, &row, &col, &n);
	if (i == 3 && l[n] == '\0') {
	    if (lay < 0 || lay >= LAYERS) {
		error("%s: layer %d out of bounds (0..%d)", section, lay, LAYERS - 1);
	    } else {
		widget = cfg_get(section, l, NULL);
		if (widget != NULL && *widget != '\0') {
		    widget_add(widget, WIDGET_TYPE_XY, lay, row - 1, col - 1);
		}
		free(widget);
	    }
	}

	/* layer/row/col widgets */
	i = sscanf(l, "layer:%d.row%d.col%d%n", &lay, &row, &col, &n);
	if (i == 3 && l[n] == '\0') {
	    if (lay < 0 || lay >= LAYERS) {
		error("%s: layer %d out of bounds (0..%d)", section, lay, LAYERS - 1);
	    } else {
		widget = cfg_get(section, l, NULL);
		if (widget != NULL && *widget != '\0') {
		    widget_add(widget, WIDGET_TYPE_RC, lay, row - 1, col - 1);
		}
		free(widget);
	    }
	}

	/* row/col widgets w/o layer */
	i = sscanf(l, "row%d.col%d%n", &row, &col, &n);
	if (i == 2 && l[n] == '\0') {
	    widget = cfg_get(section, l, NULL);
	    if (widget != NULL && *widget != '\0') {
		/* default is layer 1 if outside layer section */
		widget_add(widget, WIDGET_TYPE_RC, 1, row - 1, col - 1);
	    }
	    free(widget);
	}

	/* GPO widgets */
	i = sscanf(l, "gpo%d%n", &num, &n);
	if (i == 1 && l[n] == '\0') {
	    widget = cfg_get(section, l, NULL);
	    if (widget != NULL && *widget != '\0') {
		widget_add(widget, WIDGET_TYPE_GPO, 0, num - 1, 0);
	    }
	    free(widget);
	}

	/* timer widgets */
	i = sscanf(l, "timer%d%n", &num, &n);
	if (i == 1 && l[n] == '\0') {
	    widget = cfg_get(section, l, NULL);
	    if (widget != NULL && *widget != '\0') {
		widget_add(widget, WIDGET_TYPE_TIMER, 0, num - 1, 0);
	    }
	    free(widget);
	}

	/* keypad widget */
	i = sscanf(l, "keypad%d%n", &num, &n);
	if (i == 1 && l[n] == '\0') {
	    widget = cfg_get(section, l, NULL);
	    if (widget != NULL && *widget != '\0') {
		widget_add(widget, WIDGET_TYPE_KEYPAD, 0, num - 1, 0);
	    }
	    free(widget);
	}

	/* next field */
	l = p ? p + 1 : NULL;
    }
    free(list);
    free(section);
    return 0;
}