void eUSPInstance::HandleMessage(const pp::Var& _m)
{
if(!_m.is_string())
return;
string m = _m.AsString();
if(m == "run")
{
xPlatform::Handler()->OnInit();
inited = true;
Update();
audio.Play();
PostMessage("ready");
}
if(!inited)
return;
static const string open("open:");
static const string joystick("joystick:");
if(m.length() > open.length() && m.substr(0, open.length()) == open)
{
string url = m.substr(open.length());
new eURLLoader(this, url, this);
}
else if(m.length() > joystick.length() && m.substr(0, joystick.length()) == joystick)
{
using namespace xOptions;
string joy = m.substr(joystick.length());
eOption<int>* op_joy = eOption<int>::Find("joystick");
SAFE_CALL(op_joy)->Value(joy.c_str());
}
else if(m == "reset")
{
Handler()->OnAction(A_RESET);
}
}
/* when the browser does paintownModule.postMessage('run') this will
* get executed.
*/
virtual void HandleMessage(const pp::Var& var_message){
if (!var_message.is_string()){
return;
}
std::string message = var_message.AsString();
if (message == "run"){
run();
}
}
pp::Var WiScriptableObject::Call(const pp::Var& method,
const std::vector<pp::Var>& args,
pp::Var* exception) {
if (!method.is_string()) {
return pp::Var();
}
std::string method_name = method.AsString();
// TODO(sdk_user): 4. Make this function call whatever method has method_name
// as its method ID.
return pp::Var();
}
bool WiScriptableObject::HasMethod(const pp::Var& method,
pp::Var* exception) {
if (!method.is_string()) {
return false;
}
std::string method_name = method.AsString();
// TODO(sdk_user): 3. Make this function return true iff method_name is equal
// to any of your method IDs.
bool has_method = false;
return has_method;
}
void HelloWorldInstance::HandleMessage(const pp::Var& var_message) {
if (!var_message.is_string()) {
return;
}
// Post the return result back to the browser. Note that HandleMessage() is
// always called on the main thread, so it's OK to post the return message
// directly from here. The return post is asynhronous: PostMessage returns
// immediately.
//PostMessage(return_var);
}
/// Handler for messages coming in from the browser via postMessage(). The
/// @a var_message can contain anything: a JSON string; a string that encodes
/// method names and arguments; etc. For example, you could use
/// JSON.stringify in the browser to create a message that contains a method
/// name and some parameters, something like this:
/// var json_message = JSON.stringify({ "myMethod" : "3.14159" });
/// nacl_module.postMessage(json_message);
/// On receipt of this message in @a var_message, you could parse the JSON to
/// retrieve the method name, match it to a function call, and then call it
/// with the parameter.
/// @param[in] var_message The message posted by the browser.
virtual void HandleMessage(const pp::Var& var_message) {
if (!var_message.is_string())
return;
std::string message = var_message.AsString();
pp::Var var_reply;
if (message == kBenchString) {
bench();
var_reply = pp::Var(kReplyString);
PostMessage(var_reply);
}
}
static Variant to_variant(const pp::Var& p_var) {
if (p_var.is_undefined() || p_var.is_null())
return Variant();
if (p_var.is_bool())
return Variant(p_var.AsBool());
if (p_var.is_double())
return Variant(p_var.AsDouble());
if (p_var.is_int())
return Variant((int64_t)p_var.AsInt());
if (p_var.is_string())
return Variant(String::utf8(p_var.AsString().c_str()));
return Variant();
};
void DiagrammarInterface::HandleMessage(const pp::Var& var_message) {
// Ignore the message if it is not a string.
if (!var_message.is_string()) return;
// Get the string message and compare it to "hello".
std::string message = var_message.AsString();
if (message == "hello") {
// If it matches, send our response back to JavaScript.
pp::Var var_reply("running");
PostMessage(var_reply);
}
if (message == "status?") {
pp::Var var_reply(world_.now() - world_.simulation_time());
PostMessage(var_reply);
}
}
void PpapiDeviceInfo::gotDeviceId(int32_t result, const pp::Var& deviceId)
{
assert(isMainThread());
ScopedMutex scopedMutex(mutex_);
string rawDeviceIdStr;
if (result == PP_OK && deviceId.is_string())
rawDeviceIdStr = deviceId.AsString();
// Google says the device ID from PPAPI, when supported, will always be 64
// chars: a string with the text value of the numerical ID. Clamp or extend
// the actual received value to this length.
const string::size_type SPEC_SIZE = 64;
rawDeviceIdStr.resize(SPEC_SIZE, '0');
// Now convert the text numerical ID to a binary value
deviceIdBin_ = hexTextToBin(rawDeviceIdStr);
assert(deviceIdBin_.size() == 32);
// We are now initialized
condVar_.signal();
}
void GboxInstance::HandleMessage(const pp::Var& var_message) {
if (!var_message.is_string()) return;
std::string message = var_message.AsString();
pp::Var var_reply;
if (message == kHelloString) {
theLog.info("message: '%s'", message.c_str());
Hello();
} else if (message == kPaintMethodId) {
Paint();
} else if (message == kClockMethodId) {
Clock();
} else if (message == "quiet") {
theLog.info("message: '%s'", message.c_str());
Quiet();
} else {
theLog.info("other message: '%s'", message.c_str());
Other(message);
}
}
void GodotInstance::HandleMessage(const pp::Var& var_message) {
switch (state) {
case STATE_METHOD: {
ERR_FAIL_COND(!var_message.is_string());
sd->method = var_message.AsString().c_str();
state = STATE_PARAM_COUNT;
} break;
case STATE_PARAM_COUNT: {
ERR_FAIL_COND(!var_message.is_number());
sd->arg_count = var_message.AsInt();
state = sd->arg_count>0?STATE_PARAMS:STATE_CALL;
} break;
case STATE_PARAMS: {
Variant p = to_variant(var_message);
sd->args.push_back(p);
if (sd->args.size() >= sd->arg_count)
state = STATE_CALL;
} break;
default:
break;
};
if (state == STATE_CALL) {
// call
state = STATE_METHOD;
if (sd->method == "package_finished") {
GetURLHandler::Status status = package_pending->get_status();
printf("status is %i, %i, %i\n", status, GetURLHandler::STATUS_ERROR, GetURLHandler::STATUS_COMPLETED);
if (status == GetURLHandler::STATUS_ERROR) {
printf("Error fetching package!\n");
};
if (status == GetURLHandler::STATUS_COMPLETED) {
OSNacl* os = (OSNacl*)OS::get_singleton();
os->add_package(pkg_url, package_pending->get_data());
};
memdelete(package_pending);
package_pending = NULL;
package_loaded = true;
opengl_context_->MakeContextCurrent(this);
nacl_main(init_argc, (const char**)init_argn, (const char**)init_argv);
for (uint32_t i=0; i<init_argc; i++) {
memfree(init_argn[i]);
memfree(init_argv[i]);
};
};
if (sd->method == "get_package_status") {
if (package_loaded) {
// post "loaded"
PostMessage("loaded");
} else if (package_pending == NULL) {
// post "none"
PostMessage("none");
} else {
// post package_pending->get_bytes_read();
PostMessage(package_pending->get_bytes_read());
};
};
};
}
virtual void HandleMessage(const pp::Var& var_message) {
// Receive a message from javascript.
if (var_message.is_string()) {
SkString msg(var_message.AsString().c_str());
if (msg.startsWith("init")) {
} else if (msg.startsWith("LoadSKP")) {
size_t startIndex = strlen("LoadSKP");
size_t dataSize = msg.size()/sizeof(char) - startIndex;
SkBase64 decodedData;
decodedData.decode(msg.c_str() + startIndex, dataSize);
size_t decodedSize = 3 * (dataSize / 4);
SkDebugf("Got size: %d\n", decodedSize);
if (!decodedData.getData()) {
SkDebugf("Failed to decode SKP\n");
return;
}
SkMemoryStream pictureStream(decodedData.getData(), decodedSize);
SkPicture* picture = SkPicture::CreateFromStream(&pictureStream);
if (NULL == picture) {
SkDebugf("Failed to create SKP.\n");
return;
}
fDebugger.loadPicture(picture);
picture->unref();
// Set up the command list.
SkTArray<SkString>* commands = fDebugger.getDrawCommandsAsStrings();
PostMessage("ClearCommands");
for (int i = 0; i < commands->count(); ++i) {
SkString addCommand("AddCommand:");
addCommand.append((*commands)[i]);
PostMessage(addCommand.c_str());
}
PostMessage("UpdateCommands");
// Set the overview text.
SkString overviewText;
fDebugger.getOverviewText(NULL, 0.0, &overviewText, 1);
overviewText.prepend("SetOverview:");
PostMessage(overviewText.c_str());
// Draw the SKP.
if (!fFlushLoopRunning) {
Paint();
}
} else if (msg.startsWith("CommandSelected:")) {
size_t startIndex = strlen("CommandSelected:");
int index = atoi(msg.c_str() + startIndex);
fDebugger.setIndex(index);
if (!fFlushLoopRunning) {
Paint();
}
} else if (msg.startsWith("Rewind")) {
fCanvas->clear(SK_ColorWHITE);
fDebugger.setIndex(0);
if (!fFlushLoopRunning) {
Paint();
}
} else if (msg.startsWith("StepBack")) {
fCanvas->clear(SK_ColorWHITE);
int currentIndex = fDebugger.index();
if (currentIndex > 1) {
fDebugger.setIndex(currentIndex - 1);
if (!fFlushLoopRunning) {
Paint();
}
}
} else if (msg.startsWith("Pause")) {
// TODO(borenet)
} else if (msg.startsWith("StepForward")) {
int currentIndex = fDebugger.index();
if (currentIndex < fDebugger.getSize() -1) {
fDebugger.setIndex(currentIndex + 1);
if (!fFlushLoopRunning) {
Paint();
}
}
} else if (msg.startsWith("Play")) {
fDebugger.setIndex(fDebugger.getSize() - 1);
if (!fFlushLoopRunning) {
Paint();
}
}
}
}
