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/**
* Navit, a modular navigation system.
* Copyright (C) 2005-2008 Navit Team
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program 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., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <string.h>
#include <glib.h>
#include <windows.h>
#include "config.h"
#include "config_.h"
#include "navit.h"
#include "coord.h"
#include "point.h"
#include "plugin.h"
#include "debug.h"
#include "item.h"
#include "xmlconfig.h"
#include "attr.h"
#include "layout.h"
#include "navigation.h"
#include "command.h"
#include "callback.h"
#include "graphics.h"
#include "track.h"
#include "vehicle.h"
#include "vehicleprofile.h"
#include "map.h"
#include "mapset.h"
#include "osd.h"
#include "route.h"
#include "search.h"
#include "callback.h"
#include "gui.h"
#include "util.h"
#include "binding_win32.h"
struct win32_binding_private {
struct navit* navit;
};
/* TODO: do something meaningful here
*
*/
static int
win32_cmd_send_signal(struct navit *navit, char *command, struct attr **in, struct attr ***out)
{
dbg(lvl_error,"this function is a stub\n");
if (in) {
while (*in) {
dbg(lvl_debug,"another attribute to be sent\n");
in++;
}
}
return 0;
}
static struct command_table commands[] = {
{"win32_send",command_cast(win32_cmd_send_signal)},
};
static void
win32_wm_copydata(struct win32_binding_private *this, int *hwndSender, COPYDATASTRUCT *cpd)
{
struct attr navit;
struct navit_binding_w32_msg *msg;
navit.type=attr_navit;
navit.u.navit=this->navit;
if(cpd->dwData!=NAVIT_BINDING_W32_DWDATA) {
dbg(lvl_error,"COPYDATA message came with wrong DWDATA value, expected %d, got %d.\n",NAVIT_BINDING_W32_DWDATA,cpd->dwData);
return;
}
if(cpd->cbData<sizeof(*msg)) {
dbg(lvl_error,"COPYDATA message too short, expected >=%d, got %d.\n",sizeof(*msg),cpd->cbData);
return;
}
msg=cpd->lpData;
if(cpd->dwData!=NAVIT_BINDING_W32_VERSION) {
dbg(lvl_error,"Got request with wrong version number, expected %d, got %d.\n",NAVIT_BINDING_W32_VERSION,msg->version);
return;
}
if(strcmp(NAVIT_BINDING_W32_MAGIC,msg->magic)) {
dbg(lvl_error,"Got request with wrong MAGIC, expected %s, got %*s.\n",NAVIT_BINDING_W32_MAGIC, msg->magic,sizeof(msg->magic));
return;
}
dbg(lvl_debug,"Running command %s\n", msg->text);
command_evaluate(&navit, msg->text);
}
static void
win32_cb_graphics_ready(struct win32_binding_private *this, struct navit *navit)
{
struct graphics *gra;
struct callback *gcb;
gcb=callback_new_attr_1(callback_cast(win32_wm_copydata),attr_wm_copydata, this);
gra=navit_get_graphics(navit);
dbg_assert(gra);
graphics_add_callback(gra, gcb);
}
static void
win32_main_navit(struct win32_binding_private *this, struct navit *navit, int added)
{
struct attr attr;
dbg(lvl_debug,"enter\n");
if (added==1) {
dbg(lvl_debug,"enter2\n");
this->navit=navit;
command_add_table_attr(commands, sizeof(commands)/sizeof(struct command_table), navit, &attr);
navit_add_attr(navit, &attr);
navit_add_callback(navit,callback_new_attr_1(callback_cast(win32_cb_graphics_ready),attr_graphics_ready, this));
}
}
void plugin_init(void)
{
struct attr callback;
struct win32_binding_private *this=g_new0(struct win32_binding_private,1);
dbg(lvl_debug,"enter\n");
callback.type=attr_callback;
callback.u.callback=callback_new_attr_1(callback_cast(win32_main_navit),attr_navit,this);
config_add_attr(config, &callback);
}
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