140 lines
3.6 KiB
C
140 lines
3.6 KiB
C
/* $Id$ */
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/* Copyright (c) 2013-2020 Pierre Pronchery <khorben@defora.org> */
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/* This file is part of DeforaOS Desktop Camera */
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/* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY ITS AUTHORS AND CONTRIBUTORS "AS IS" AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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#include <sys/stat.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <locale.h>
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#include <libintl.h>
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#include <errno.h>
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#include <glib.h>
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#include <gtk/gtk.h> /* for GTK_CHECK_VERSION */
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#include "../config.h"
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#define _(string) gettext(string)
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/* constants */
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#ifndef PROGNAME_BROWSER
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# define PROGNAME_BROWSER "browser"
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#endif
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#ifndef PROGNAME_GALLERY
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# define PROGNAME_GALLERY "gallery"
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#endif
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#ifndef PREFIX
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# define PREFIX "/usr/local"
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#endif
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#ifndef BINDIR
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# define BINDIR PREFIX "/bin"
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#endif
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#ifndef DATADIR
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# define DATADIR PREFIX "/share"
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#endif
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#ifndef LOCALEDIR
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# define LOCALEDIR DATADIR "/locale"
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#endif
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/* Gallery */
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/* private */
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/* prototypes */
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static int _gallery(void);
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static int _error(char const * message, int ret);
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static int _usage(void);
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/* functions */
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/* gallery */
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static int _gallery(void)
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{
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char const * homedir;
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char const browser[] = BINDIR "/" PROGNAME_BROWSER;
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char const dcim[] = "DCIM";
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char * path;
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#if GTK_CHECK_VERSION(2, 6, 0)
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char * argv[] = { PROGNAME_BROWSER, "-T", "--", NULL, NULL };
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const int arg = 3;
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#else
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char * argv[] = { PROGNAME_BROWSER, "--", NULL, NULL };
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const int arg = 2;
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#endif
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if((homedir = getenv("HOME")) == NULL)
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homedir = g_get_home_dir();
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if((path = g_build_filename(homedir, dcim, NULL)) == NULL)
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return -_error(NULL, 1);
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/* this error should be caught by the final program */
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mkdir(path, 0777);
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argv[arg] = path;
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execv(browser, argv);
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_error(browser, 1);
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g_free(path);
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return -1;
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}
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/* error */
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static int _error(char const * message, int ret)
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{
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fprintf(stderr, "%s: %s%s%s\n", PROGNAME_GALLERY,
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(message != NULL) ? message : "",
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(message != NULL) ? ": " : "", strerror(errno));
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return ret;
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}
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/* usage */
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static int _usage(void)
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{
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fprintf(stderr, _("Usage: %s\n"), PROGNAME_GALLERY);
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return 1;
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}
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/* public */
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/* functions */
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/* main */
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int main(int argc, char * argv[])
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{
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int o;
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if(setlocale(LC_ALL, "") == NULL)
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_error("setlocale", 1);
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bindtextdomain(PACKAGE, LOCALEDIR);
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textdomain(PACKAGE);
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while((o = getopt(argc, argv, "")) != -1)
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switch(o)
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{
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default:
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return _usage();
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}
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if(optind != argc)
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return _usage();
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return (_gallery() == 0) ? 0 : 2;
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}
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