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/*
* TT - Table or Tree, features:
* - column width could be defined as absolute or relative to the terminal width
* - allows to truncate or wrap data in columns
* - prints tree if parent->child relation is defined
* - draws the tree by ASCII or UTF8 lines (depends on terminal setting)
*
* Copyright (C) 2010-2014 Karel Zak <kzak@redhat.com>
*
* This file may be redistributed under the terms of the
* GNU Lesser General Public License.
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <termios.h>
#include <ctype.h>
#include <errno.h>
#include "c.h"
#include "nls.h"
#include "widechar.h"
#include "mbsalign.h"
#include "ttyutils.h"
#include "colors.h"
#include "libsmartcols.h"
enum { MYCOL_NAME, MYCOL_FOO, MYCOL_BAR, MYCOL_PATH };
int main(int argc, char *argv[])
{
struct libscols_table *tb;
struct libscols_column *cl;
int notree = 0, clone = 0, i, color = 0;
tb = scols_new_table(NULL);
if (!tb)
err(EXIT_FAILURE, "table initialization failed");
if (argc == 2 && !strcmp(argv[1], "--help")) {
printf("%s [--max | --ascii | --raw | --export | --list | "
"--color | --colortree | --clone | --clonetree]\n",
program_invocation_short_name);
scols_unref_table(tb);
return EXIT_SUCCESS;
} else if (argc == 2 && !strcmp(argv[1], "--max")) {
scols_table_set_max(tb, 1);
} else if (argc == 2 && !strcmp(argv[1], "--ascii")) {
scols_table_set_ascii(tb, 1);
} else if (argc == 2 && !strcmp(argv[1], "--raw")) {
scols_table_set_raw(tb, 1);
notree = 1;
} else if (argc == 2 && !strcmp(argv[1], "--export")) {
scols_table_set_export(tb, 1);
notree = 1;
} else if (argc == 2 && !strcmp(argv[1], "--list")) {
notree = 1;
} else if (argc == 2 && !strcmp(argv[1], "--color")) {
notree = 1;
color = 1;
} else if (argc == 2 && !strcmp(argv[1], "--colortree")) {
notree = 0;
color = 1;
} else if (argc == 2 && !strcmp(argv[1], "--clone")) {
notree = 1;
clone = 1;
} else if (argc == 2 && !strcmp(argv[1], "--clonetree")) {
notree = 0;
clone = 1;
}
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
cl = scols_table_new_column(tb, "NAME", 0.3);
scols_table_set_tree(tb, !notree);
scols_table_enable_colors(tb, color);
if (color)
scols_column_set_color(cl, UL_COLOR_RED);
cl = scols_table_new_column(tb, "FOO", 0.3);
scols_column_set_trunc(cl, 1);
if (color) {
struct libscols_cell *h = scols_column_get_header(cl);
scols_column_set_color(cl, UL_COLOR_BOLD_GREEN);
scols_cell_set_color(h, "green"); /* a human-readable string is also legal */
}
scols_table_new_column(tb, "BAR", 0.3);
scols_table_new_column(tb, "PATH", 0.3);
for (i = 0; i < 2; i++) {
struct libscols_line *ln = scols_table_new_line(tb, NULL);
struct libscols_line *pr, *root = ln;
scols_line_set_data(ln, MYCOL_NAME, "AAA");
scols_line_set_data(ln, MYCOL_FOO, "a-foo-foo");
scols_line_set_data(ln, MYCOL_BAR, "barBar-A");
scols_line_set_data(ln, MYCOL_PATH, "/mnt/AAA");
pr = ln = scols_table_new_line(tb, root);
scols_line_set_data(ln, MYCOL_NAME, "AAA.A");
scols_line_set_data(ln, MYCOL_FOO, "a.a-foo-foo");
scols_line_set_data(ln, MYCOL_BAR, "barBar-A.A");
scols_line_set_data(ln, MYCOL_PATH, "/mnt/AAA/A");
if (color)
scols_line_set_color(ln, UL_COLOR_BOLD_YELLOW);
ln = scols_table_new_line(tb, pr);
scols_line_set_data(ln, MYCOL_NAME, "AAA.A.AAA");
scols_line_set_data(ln, MYCOL_FOO, "a.a.a-foo-foo");
scols_line_set_data(ln, MYCOL_BAR, "barBar-A.A.A");
scols_line_set_data(ln, MYCOL_PATH, "/mnt/AAA/A/AAA");
ln = scols_table_new_line(tb, root);
scols_line_set_data(ln, MYCOL_NAME, "AAA.B");
scols_line_set_data(ln, MYCOL_FOO, "a.b-foo-foo");
scols_line_set_data(ln, MYCOL_BAR, "barBar-A.B");
scols_line_set_data(ln, MYCOL_PATH, "/mnt/AAA/B");
if (color)
scols_cell_set_color(scols_line_get_cell(ln, MYCOL_FOO),
UL_COLOR_MAGENTA);
ln = scols_table_new_line(tb, pr);
scols_line_set_data(ln, MYCOL_NAME, "AAA.A.BBB");
scols_line_set_data(ln, MYCOL_FOO, "a.a.b-foo-foo");
scols_line_set_data(ln, MYCOL_BAR, "barBar-A.A.BBB");
scols_line_set_data(ln, MYCOL_PATH, "/mnt/AAA/A/BBB");
ln = scols_table_new_line(tb, pr);
scols_line_set_data(ln, MYCOL_NAME, "AAA.A.CCC");
scols_line_set_data(ln, MYCOL_FOO, "a.a.c-foo-foo");
scols_line_set_data(ln, MYCOL_BAR, "barBar-A.A.CCC");
scols_line_set_data(ln, MYCOL_PATH, "/mnt/AAA/A/CCC");
ln = scols_table_new_line(tb, root);
scols_line_set_data(ln, MYCOL_NAME, "AAA.C");
scols_line_set_data(ln, MYCOL_FOO, "a.c-foo-foo");
scols_line_set_data(ln, MYCOL_BAR, "barBar-A.C");
scols_line_set_data(ln, MYCOL_PATH, "/mnt/AAA/C");
}
printf("\nColumns: %d, Lines: %d\n\n",
scols_table_get_ncols(tb),
scols_table_get_nlines(tb));
if (clone) {
struct libscols_table *xtb = scols_copy_table(tb);
scols_print_table(xtb);
fputs("\n\n", stdout);
scols_unref_table(xtb);
}
scols_print_table(tb);
scols_unref_table(tb);
return EXIT_SUCCESS;
}
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