JNIEXPORT void JNICALL Java_org_embedded_browser_Chromium_browser_1new
(JNIEnv *env, jobject jobj, jlong hwnd, jint id, jstring url, jobject chromiumset)
{
const char* chr = env->GetStringUTFChars(url, 0);
CefString wc = chr;
GtkWidget* canvas = (GtkWidget*)hwnd;
GtkWidget* vbox = gtk_vbox_new(FALSE, 0);
gtk_fixed_put(GTK_FIXED(canvas), vbox, 0, 0);
CefRefPtr<ClientHandler> gh = NewBrowser(vbox, wc);
gh->id = id;
gh->vbox = vbox;
env->ReleaseStringUTFChars(url, chr);
send_handler(env, jobj, (jlong)(void*)gh);
get_browser_settings(env, chromiumset, gh->csettings);
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(ipv6_process, ev, data)
{
PROCESS_BEGIN();
// Set the local address
uip_ip6addr(&my_addr, 0, 0, 0, 0, 0, 0, 0, 0);
uip_ds6_set_addr_iid(&my_addr, &uip_lladdr);
uip_ds6_addr_add(&my_addr, 0, ADDR_MANUAL);
// Setup the destination address
uiplib_ipaddrconv(RECEIVER_ADDR, &dest_addr);
// Add a "neighbor" for our custom route
// Setup the default broadcast route
uiplib_ipaddrconv(ADDR_ALL_ROUTERS, &bcast_ipaddr);
uip_ds6_nbr_add(&bcast_ipaddr, &bcast_lladdr, 0, NBR_REACHABLE);
uip_ds6_route_add(&dest_addr, 128, &bcast_ipaddr);
// Setup a udp "connection"
client_conn = udp_new(&dest_addr, UIP_HTONS(RECEIVER_PORT), NULL);
if (client_conn == NULL) {
// Too many udp connections
// not sure how to exit...stupid contiki
}
udp_bind(client_conn, UIP_HTONS(3001));
etimer_set(&periodic_timer, 10*CLOCK_SECOND);
while(1) {
PROCESS_YIELD();
if (etimer_expired(&periodic_timer)) {
send_handler(ev, data);
etimer_restart(&periodic_timer);
} else if (ev == tcpip_event) {
recv_handler();
}
}
PROCESS_END();
}
/* A line of input (a command) is received. Look at the first character to determine
* the type and take it from there.
*/
static void handle_line(struct file_info *fi, char *line){
switch (line[0]) {
case 0:
break;
case 'C':
connect_command(fi, &line[1]);
break;
case 'G':
gossip_received(fi, &line[1]);
break;
case 'H':
hello_received(fi, &line[1]);
break;
case 'E':
case 'e':
exit(0);
break;
case 'S':
send_handler(fi, &line[1]);
break;
default:
fprintf(stderr, "unknown command: '%s'\n", line);
}
}
ip::udp::endpoint(ip::udp::v6(), 0), in_flags);
socket1.send_to(buffer(mutable_char_buffer),
ip::udp::endpoint(ip::udp::v4(), 0), in_flags, ec);
socket1.send_to(buffer(mutable_char_buffer),
ip::udp::endpoint(ip::udp::v6(), 0), in_flags, ec);
socket1.send_to(buffer(const_char_buffer),
ip::udp::endpoint(ip::udp::v4(), 0), in_flags, ec);
socket1.send_to(buffer(const_char_buffer),
ip::udp::endpoint(ip::udp::v6(), 0), in_flags, ec);
socket1.send_to(null_buffers(),
ip::udp::endpoint(ip::udp::v4(), 0), in_flags, ec);
socket1.send_to(null_buffers(),
ip::udp::endpoint(ip::udp::v6(), 0), in_flags, ec);
socket1.async_send_to(buffer(mutable_char_buffer),
ip::udp::endpoint(ip::udp::v4(), 0), send_handler());
socket1.async_send_to(buffer(mutable_char_buffer),
ip::udp::endpoint(ip::udp::v6(), 0), send_handler());
socket1.async_send_to(buffer(const_char_buffer),
ip::udp::endpoint(ip::udp::v4(), 0), send_handler());
socket1.async_send_to(buffer(const_char_buffer),
ip::udp::endpoint(ip::udp::v6(), 0), send_handler());
socket1.async_send_to(null_buffers(),
ip::udp::endpoint(ip::udp::v4(), 0), send_handler());
socket1.async_send_to(null_buffers(),
ip::udp::endpoint(ip::udp::v6(), 0), send_handler());
socket1.async_send_to(buffer(mutable_char_buffer),
ip::udp::endpoint(ip::udp::v4(), 0), in_flags, send_handler());
socket1.async_send_to(buffer(mutable_char_buffer),
ip::udp::endpoint(ip::udp::v6(), 0), in_flags, send_handler());
socket1.async_send_to(buffer(const_char_buffer),
JNIEXPORT void JNICALL Java_org_embedded_browser_Chromium_browser_1init
(JNIEnv *env, jobject jobj, jlong hwnd, jstring url, jobject chromiumset)
{
// Make a simple argument.
const int argc = 1;
char** argv = (char**)malloc(argc * sizeof(*argv));
argv[0] = strdup("java");
CefMainArgs main_args(argc, argv);
CefRefPtr<ClientApp> app(new ClientApp);
// Retrieve the current working directory.
szWorkingDir = getenv("WSO2_DEVELOPER_STUDIO_PATH");
if (!szWorkingDir)
szWorkingDir = (char*)calloc(1, sizeof(char));
// Parse command line arguments. The passed in values are ignored on Windows.
AppInitCommandLine(argc, argv);
CefSettings settings;
// Populate the settings based on command line arguments.
AppGetSettings(settings);
settings.multi_threaded_message_loop = message_loop;
settings.log_severity = LOGSEVERITY_DISABLE;
settings.no_sandbox = true;
CefString path = CefString(szWorkingDir);
#ifndef __LP64__
CefString(&settings.browser_subprocess_path) = path.ToString() + "/cef/cefclient";
CefString(&settings.resources_dir_path) = path.ToString() + "/cef";
CefString(&settings.locales_dir_path) = path.ToString() + "/cef/locales";
#else
CefString(&settings.browser_subprocess_path) = path.ToString() + "/cef/cefclient";
CefString(&settings.resources_dir_path) = path.ToString() + "/cef";
CefString(&settings.locales_dir_path) = path.ToString() + "/cef/locales";
#endif
BackupSignalHandlers();
// Initialize CEF.
CefInitialize(main_args, settings, app.get(), NULL);
RestoreSignalHandlers();
GtkWidget* canvas = (GtkWidget*)hwnd;
GtkWidget* vbox = gtk_vbox_new(FALSE, 0);
gtk_fixed_put(GTK_FIXED(canvas), vbox, 0, 0);
const char* chr = env->GetStringUTFChars(url, 0);
CefString wc = chr;
CefRefPtr<ClientHandler> gh = InitBrowser(vbox, wc);
gh->id = 1;
gh->vbox = vbox;
env->ReleaseStringUTFChars(url, chr);
// NOTE: This function (browser_init) should only be called ONCE in one process,
// which means to call CefInitialize in the first broswer creation, and call
// CefShutdown in the exit of the process. Repeated calls to this function will
// NOT work, because the web page will not render. Most probably a bug in cef.
set_jvm(env, jobj);
send_handler(env, jobj, (jlong)(void*)gh);
// Have to be here and use own jnienv to avoid errors.
get_browser_settings(env, chromiumset, gh->csettings);
//CefRunMessageLoop();
//CefShutdown();
}
void
alltoall(int len)
{
int cc;
int i, n;
int m;
fd_set wfds, rfds;
struct request send_req;
send_req.rank = comm_rank;
send_req.len = len;
for (i = 0; i < comm_size; i++) {
if (i != comm_rank) {
recv_req[i].count = 0;
} else {
recv_req[i].count = len;
}
}
for (n = 0; n < comm_size - 1; n++) {
/* send phase */
send_req.rank = GET_RANK(send_req.rank + 1);
send_req.fd = hosts[send_req.rank].sock;
send_req.count = 0;
send_handler(&send_req);
assert(send_req.rank != comm_rank);
for (;;) {
int nsel = 0;
m = -1;
FD_ZERO(&wfds);
FD_ZERO(&rfds);
if (send_req.count != send_req.len) {
FD_SET(send_req.fd, &wfds);
m = MAX(m, send_req.fd);
nsel++;
} else {
if (n + 1 != comm_size - 1)
break; /* We have another pending send requests. */
}
for (i = 0; i < comm_size; i++) {
if (recv_req[i].count == recv_req[i].len)
continue;
FD_SET(recv_req[i].fd, &rfds);
m = MAX(m, recv_req[i].fd);
nsel++;
}
if (nsel == 0)
break;
cc = select(m + 1, &rfds, &wfds, NULL, NULL);
nr_select++;
if (cc < 0)
perror_exit("select", 1);
for (i = 0; i < comm_size; i++) {
if (recv_req[i].count == recv_req[i].len)
continue;
if (FD_ISSET(recv_req[i].fd, &rfds))
recv_handler(&recv_req[i]);
}
if (FD_ISSET(send_req.fd, &wfds))
send_handler(&send_req);
}
}
}
JNIEXPORT jlong JNICALL Java_org_embedded_browser_Chromium_browser_1init
(JNIEnv *env, jobject jobj, jlong hwnd, jstring url, jobject chromiumset)
{
// Make a simple argument.
const int argc = 1;
char** argv = (char**)malloc(argc * sizeof(*argv));
argv[0] = strdup("java");
CefMainArgs main_args(argc, argv);
CefRefPtr<ClientApp> app(new ClientApp);
CefSettings settings;
// Execute the secondary process, if any.
int exit_code = CefExecuteProcess(main_args, app.get());
if (exit_code >= 0)
return exit_code;
// Parse command line arguments. The passed in values are ignored on Windows.
AppInitCommandLine(argc, argv);
// Populate the settings based on command line arguments.
AppGetSettings(settings);
// Initialize CEF.
CefInitialize(main_args, settings, app.get());
GtkWidget* canvas = (GtkWidget*)hwnd;
GtkWidget* vbox = gtk_vbox_new(FALSE, 0);
gtk_fixed_put(GTK_FIXED(canvas), vbox, 0, 0);
//GtkWidget* scroll_window = gtk_scrolled_window_new(NULL, NULL);
//GtkWidget* vbox = gtk_vbox_new(FALSE, 0);
//gtk_container_add(GTK_CONTAINER(scroll_window), vbox);
//gtk_fixed_put(GTK_FIXED(canvas), scroll_window, 0, 0);
set_java_env(env, jobj);
const char* chr = env->GetStringUTFChars(url, 0);
CefString wc = chr;
CefRefPtr<ClientHandler> gh = InitBrowser(vbox, wc);
gh->id = 1;
env->ReleaseStringUTFChars(url, chr);
// NOTE: This function (browser_init) should only be called ONCE in one process,
// which means to call CefInitialize in the first broswer creation, and call
// CefShutdown in the exit of the process. Repeated calls to this function will
// NOT work, because the web page will not render. Most probably a bug in cef.
send_handler(env, jobj, (jlong)(void*)gh);
// Have to be here and use own jnienv to avoid errors.
get_browser_settings(env, chromiumset, gh->csettings);
//signal(SIGINT, TerminationSignalHandler);
//signal(SIGTERM, TerminationSignalHandler);
//CefRunMessageLoop();
//CefShutdown();
return (jlong)vbox;
}
