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/*
* This file is part of NumptyPhysics
* Copyright (C) 2008 Tim Edmonds
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* 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.
*
*/
#ifdef USE_HILDON
#include <stdio.h>
#include <string.h>
#include <glib-object.h>
#include <glibconfig.h>
#include <glib/gmacros.h>
#include <libosso.h>
#include <ossoemailinterface.h>
#include "Hildon.h"
#include "Config.h"
#include "happyhttp.h"
using namespace happyhttp;
#define NP_NAME "NumptyPhysics"
#define NP_SERVICE "org.maemo.garage.numptyphysics"
#define NP_OBJECT "org/maemo/garage/numptyphysics" /* / ?? */
#define NP_INTERFACE "org.maemo.garage.numptyphysics"
#define NP_VERSION "1.0"
#define MAX_FILES 32
static struct HildonState {
GMainContext *gcontext;
osso_context_t *osso;
int numFiles;
char* files[MAX_FILES];
FILE *httpFile;
int httpSize;
} g_state = {NULL,0};
static void http_begin_cb( const Response* r, void* userdata )
{
switch ( r->getstatus() ) {
case OK:
g_state.httpSize = 0;
break;
default:
fprintf(stderr,"http status=%d %s\n",r->getstatus(),r->getreason());
g_state.httpSize = -1;
break;
}
}
static void http_data_cb( const Response* r, void* userdata,
const unsigned char* data, int numbytes )
{
fwrite( data, 1, numbytes, g_state.httpFile );
g_state.httpSize += numbytes;
}
static bool http_get( const char* uri,
const char* file )
{
char* host = strdup(uri);
char* e = strchr(host,'/');
int port = 80;
g_state.httpFile = fopen( HTTP_TEMP_FILE, "wt" );
g_state.httpSize = -1;
if ( e ) {
*e = '\0';
}
e = strchr(host,':');
if ( e ) {
*e = '\0';
port=atoi(e+1);
}
e = strchr(uri,'/');
if ( e ) {
try {
fprintf(stderr,"http_get host=%s port=%d file=%s\n",host,port,e);
Connection con( host, port );
con.setcallbacks( http_begin_cb, http_data_cb, NULL, NULL );
con.request("GET",e,NULL,NULL,0);
while ( con.outstanding() ) {
fprintf(stderr,"http_get pump\n");
con.pump();
}
} catch ( Wobbly w ) {
fprintf(stderr,"http_get wobbly: %s\n",w.what());
}
}
fclose ( g_state.httpFile );
free( host );
return g_state.httpSize > 0;
}
static gint dbus_handler(const gchar *interface,
const gchar *method,
GArray *arguments,
gpointer data,
osso_rpc_t *retval)
{
if (arguments == NULL) {
return OSSO_OK;
}
if (g_ascii_strcasecmp(method, "mime_open") == 0) {
for(unsigned i = 0; i < arguments->len; ++i) {
osso_rpc_t val = g_array_index(arguments, osso_rpc_t, i);
if (val.type == DBUS_TYPE_STRING && val.value.s != NULL) {
char *f = NULL;
fprintf(stderr,"hildon mime open \"%s\"\n",val.value.s);
if ( strncmp(val.value.s,"file://",7)==0
&& g_state.numFiles < MAX_FILES ) {
f = val.value.s+7;
} else if ( ( strncmp(val.value.s,"http://",7)==0
|| strncmp(val.value.s,"nptp://",7)==0 )
&& http_get( val.value.s+7, HTTP_TEMP_FILE ) ) {
f = HTTP_TEMP_FILE;
}
if ( f ) {
if ( g_state.files[g_state.numFiles] ) {
g_free(g_state.files[g_state.numFiles]);
}
g_state.files[g_state.numFiles++] = g_strdup( f );
}
}
}
}
return OSSO_OK;
}
Hildon::Hildon()
{
if ( g_state.gcontext ) {
throw "gmainloop already initialised";
} else {
g_type_init();
g_state.gcontext = g_main_context_new();
}
if ( g_state.osso ) {
throw "hildon already initialised";
} else {
g_state.osso = osso_initialize(NP_NAME, NP_VERSION, FALSE, g_state.gcontext);
if (g_state.osso == NULL) {
fprintf(stderr, "Failed to initialize libosso\n");
return;
}
/* Set dbus handler to get mime open callbacks */
if ( osso_rpc_set_cb_f(g_state.osso,
NP_SERVICE,
NP_OBJECT,
NP_INTERFACE,
dbus_handler, NULL) != OSSO_OK) {
fprintf(stderr, "Failed to set mime callback\n");
return;
}
}
}
Hildon::~Hildon()
{
if ( g_state.osso ) {
osso_deinitialize( g_state.osso );
}
if ( g_state.gcontext ) {
g_main_context_unref( g_state.gcontext );
}
}
void Hildon::poll()
{
if ( g_main_context_iteration( g_state.gcontext, FALSE ) ) {
//fprintf(stderr, "Hildon::poll event!\n");
}
}
char *Hildon::getFile()
{
if ( g_state.numFiles > 0 ) {
return g_state.files[--g_state.numFiles];
}
return NULL;
}
bool Hildon::sendFile( char* to, char *file )
{
GSList *l = g_slist_append( NULL, (gpointer)file );
if ( l ) {
if ( osso_email_files_email( g_state.osso, l ) == OSSO_OK ) {
return true;
}
}
return false;
}
#endif //USE_HILDON
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