Browser
/* $Id$ */
/* Copyright (c) 2020 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.
*
* 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. */
/* DesktopHandlerHomescreen */
/* private */
/* prototypes */
static void _desktophandler_homescreen_init(DesktopHandler * handler);
static void _desktophandler_homescreen_destroy(DesktopHandler * handler);
static void _desktophandler_homescreen_popup(DesktopHandler * handler,
XButtonEvent * xbev);
static void _desktophandler_homescreen_refresh(DesktopHandler * handler);
/* functions */
/* desktophandler_homescreen_init */
static int _homescreen_init_subdir(DesktopHandler * handler,
char const * subdir, char const * name);
static void _homescreen_init_on_applications(Desktop * desktop, gpointer data);
static void _desktophandler_homescreen_init(DesktopHandler * handler)
{
DesktopIcon * desktopicon;
GdkPixbuf * icon;
char const * paths[] =
{
#ifdef EMBEDDED
/* FIXME let this be configurable */
"org.defora.phone-contacts",
"org.defora.phone-dialer",
"org.defora.phone-messages",
#endif
NULL
};
char const ** p;
unsigned int size;
if((desktopicon = desktopicon_new(handler->desktop, _("Applications"),
NULL)) == NULL)
{
desktop_serror(handler->desktop, _("Applications"), 1);
return;
}
desktopicon_set_callback(desktopicon, _homescreen_init_on_applications,
NULL);
desktopicon_set_immutable(desktopicon, TRUE);
desktop_get_icon_size(handler->desktop, NULL, NULL, &size);
icon = gtk_icon_theme_load_icon(desktop_get_theme(handler->desktop),
"gnome-applications", size, 0, NULL);
if(icon != NULL)
desktopicon_set_icon(desktopicon, icon);
desktop_icon_add(handler->desktop, desktopicon, FALSE);
for(p = paths; *p != NULL; p++)
_homescreen_init_subdir(handler, DATADIR "/applications", *p);
}
static int _homescreen_init_subdir(DesktopHandler * handler,
char const * subdir, char const * name)
{
DesktopIcon * desktopicon;
String * q;
if((q = string_new_append(subdir, "/", name, ".desktop", NULL)) == NULL)
return -desktop_error(NULL, name, error_get(NULL), 1);
if(access(q, R_OK) == 0
&& (desktopicon = desktopicon_new_application(
handler->desktop, q, DATADIR)) != NULL)
desktop_icon_add(handler->desktop, desktopicon, FALSE);
string_delete(q);
return 0;
}
static void _homescreen_init_on_applications(Desktop * desktop, gpointer data)
{
(void) data;
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s()\n", __func__);
#endif
desktop_set_icons(desktop, DESKTOP_ICONS_CATEGORIES);
}
/* desktophandler_homescreen_destroy */
static void _desktophandler_homescreen_destroy(DesktopHandler * handler)
{
(void) handler;
}
/* desktophandler_homescreen_popup */
static void _desktophandler_homescreen_popup(DesktopHandler * handler,
XButtonEvent * xbev)
{
(void) handler;
(void) xbev;
}
/* desktophandler_homescreen_refresh */
static void _desktophandler_homescreen_refresh(DesktopHandler * handler)
{
(void) handler;
}