Move main() to a dedicated file for desktop(1)

This commit is contained in:
Pierre Pronchery 2016-10-09 03:42:34 +02:00
parent b25986f659
commit 608e96b605
4 changed files with 169 additions and 104 deletions

View File

@ -5,6 +5,7 @@
../src/desktop/desktop.c
../src/desktop/desktopctl.c
../src/desktop/desktopicon.c
../src/desktop/main.c
../src/common.c
../src/copy.c
../src/delete.c

View File

@ -73,9 +73,6 @@
#ifndef DATADIR
# define DATADIR PREFIX "/share"
#endif
#ifndef LOCALEDIR
# define LOCALEDIR DATADIR "/locale"
#endif
/* Desktop */
@ -3074,103 +3071,3 @@ static int _refresh_loop_lookup(Desktop * desktop, char const * name)
}
return 0;
}
/* error */
static int _error(char const * message, int ret)
{
fputs(PROGNAME ": ", stderr);
perror(message);
return ret;
}
/* usage */
static int _usage(void)
{
fprintf(stderr, _("Usage: %s [-H|-V][-w|-W][-a|-c|-f|-h|-n][-m monitor][-N]\n"
" -H Place icons horizontally\n"
" -V Place icons vertically\n"
" -W Draw the desktop on the root window\n"
" -a Display the applications registered\n"
" -c Sort the applications registered by category\n"
" -f Display contents of the desktop folder (default)\n"
" -h Display the homescreen\n"
" -m Monitor where to display the desktop\n"
" -n Do not display icons on the desktop\n"
" -N Do not intercept mouse clicks on the desktop\n"
" -w Draw the desktop as a window\n"), PROGNAME);
return 1;
}
/* main */
int main(int argc, char * argv[])
{
int o;
Desktop * desktop;
DesktopPrefs prefs;
char * p;
if(setlocale(LC_ALL, "") == NULL)
_error("setlocale", 1);
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
prefs.alignment = -1;
prefs.icons = -1;
prefs.monitor = -1;
prefs.popup = 1;
prefs.window = -1;
gtk_init(&argc, &argv);
while((o = getopt(argc, argv, "HVWacfhm:nNw")) != -1)
switch(o)
{
case 'H':
prefs.alignment = DESKTOP_ALIGNMENT_HORIZONTAL;
break;
case 'V':
prefs.alignment = DESKTOP_ALIGNMENT_VERTICAL;
break;
case 'W':
prefs.window = 0;
break;
case 'a':
prefs.icons = DESKTOP_ICONS_APPLICATIONS;
break;
case 'c':
prefs.icons = DESKTOP_ICONS_CATEGORIES;
break;
case 'f':
prefs.icons = DESKTOP_ICONS_FILES;
break;
case 'h':
prefs.icons = DESKTOP_ICONS_HOMESCREEN;
break;
case 'm':
prefs.monitor = strtol(optarg, &p, 0);
if(optarg[0] == '\0' || *p != '\0')
return _usage();
break;
case 'n':
prefs.icons = DESKTOP_ICONS_NONE;
break;
case 'N':
prefs.popup = 0;
break;
case 'w':
prefs.window = 1;
break;
default:
return _usage();
}
if(optind < argc)
return _usage();
if((desktop = desktop_new(&prefs)) == NULL)
{
gtk_main();
return 2;
}
gtk_main();
desktop_delete(desktop);
return 0;
}

164
src/desktop/main.c Normal file
View File

@ -0,0 +1,164 @@
/* $Id$ */
/* Copyright (c) 2016 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop Browser */
/* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. Neither the name of the authors nor the names of the contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY ITS AUTHORS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
#include <stdio.h>
#include <locale.h>
#include <libintl.h>
#include <gtk/gtk.h>
#include "../../include/Browser/desktop.h"
#include "desktop.h"
#include "../../config.h"
#define _(string) gettext(string)
/* constants */
#ifndef PROGNAME
# define PROGNAME "desktop"
#endif
#ifndef PREFIX
# define PREFIX "/usr/local"
#endif
#ifndef DATADIR
# define DATADIR PREFIX "/share"
#endif
#ifndef LOCALEDIR
# define LOCALEDIR DATADIR "/locale"
#endif
/* Desktop */
/* private */
/* prototypes */
static int _error(char const * message, int ret);
static int _usage(void);
/* functions */
/* error */
static int _error(char const * message, int ret)
{
fputs(PROGNAME ": ", stderr);
perror(message);
return ret;
}
/* usage */
static int _usage(void)
{
fprintf(stderr, _("Usage: %s [-H|-V][-w|-W][-a|-c|-f|-h|-n][-m monitor][-N]\n"
" -H Place icons horizontally\n"
" -V Place icons vertically\n"
" -W Draw the desktop on the root window\n"
" -a Display the applications registered\n"
" -c Sort the applications registered by category\n"
" -f Display contents of the desktop folder (default)\n"
" -h Display the homescreen\n"
" -m Monitor where to display the desktop\n"
" -n Do not display icons on the desktop\n"
" -N Do not intercept mouse clicks on the desktop\n"
" -w Draw the desktop as a window\n"), PROGNAME);
return 1;
}
/* public */
/* functions */
/* main */
int main(int argc, char * argv[])
{
int o;
Desktop * desktop;
DesktopPrefs prefs;
char * p;
if(setlocale(LC_ALL, "") == NULL)
_error("setlocale", 1);
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
prefs.alignment = -1;
prefs.icons = -1;
prefs.monitor = -1;
prefs.popup = 1;
prefs.window = -1;
gtk_init(&argc, &argv);
while((o = getopt(argc, argv, "HVWacfhm:nNw")) != -1)
switch(o)
{
case 'H':
prefs.alignment = DESKTOP_ALIGNMENT_HORIZONTAL;
break;
case 'V':
prefs.alignment = DESKTOP_ALIGNMENT_VERTICAL;
break;
case 'W':
prefs.window = 0;
break;
case 'a':
prefs.icons = DESKTOP_ICONS_APPLICATIONS;
break;
case 'c':
prefs.icons = DESKTOP_ICONS_CATEGORIES;
break;
case 'f':
prefs.icons = DESKTOP_ICONS_FILES;
break;
case 'h':
prefs.icons = DESKTOP_ICONS_HOMESCREEN;
break;
case 'm':
prefs.monitor = strtol(optarg, &p, 0);
if(optarg[0] == '\0' || *p != '\0')
return _usage();
break;
case 'n':
prefs.icons = DESKTOP_ICONS_NONE;
break;
case 'N':
prefs.popup = 0;
break;
case 'w':
prefs.window = 1;
break;
default:
return _usage();
}
if(optind < argc)
return _usage();
if((desktop = desktop_new(&prefs)) == NULL)
{
gtk_main();
return 2;
}
gtk_main();
desktop_delete(desktop);
return 0;
}

View File

@ -9,7 +9,7 @@ dist=Makefile,desktop.h,desktopicon.h,desktopiconwindow.h
[desktop]
type=binary
depends=$(OBJDIR)../lib/libBrowser.a
sources=desktop.c,desktopicon.c,desktopiconwindow.c
sources=desktop.c,desktopicon.c,desktopiconwindow.c,main.c
cflags=`pkg-config --cflags x11 xrandr`
ldflags=`pkg-config --libs x11 xrandr` -L$(OBJDIR)../lib -Wl,-rpath,$(LIBDIR) -lBrowser
install=$(BINDIR)
@ -32,3 +32,6 @@ install=$(BINDIR)
[desktopctl.c]
depends=desktop.h,../../config.h
[main.c]
depends=desktop.h,../../config.h