diff options
Diffstat (limited to 'cpp/demo/Glacier2/winrt/chat/MainPage.xaml.cpp')
| -rw-r--r-- | cpp/demo/Glacier2/winrt/chat/MainPage.xaml.cpp | 243 |
1 files changed, 243 insertions, 0 deletions
diff --git a/cpp/demo/Glacier2/winrt/chat/MainPage.xaml.cpp b/cpp/demo/Glacier2/winrt/chat/MainPage.xaml.cpp new file mode 100644 index 00000000000..20c74f86162 --- /dev/null +++ b/cpp/demo/Glacier2/winrt/chat/MainPage.xaml.cpp @@ -0,0 +1,243 @@ +//
+// MainPage.xaml.cpp
+// Implementation of the MainPage class.
+//
+
+#include "pch.h"
+#include "MainPage.xaml.h"
+
+using namespace chat;
+
+using namespace Platform;
+using namespace Windows::System;
+using namespace Windows::Foundation;
+using namespace Windows::Foundation::Collections;
+using namespace Windows::UI::Core;
+using namespace Windows::UI::Xaml;
+using namespace Windows::UI::Xaml::Controls;
+using namespace Windows::UI::Xaml::Controls::Primitives;
+using namespace Windows::UI::Xaml::Data;
+using namespace Windows::UI::Xaml::Input;
+using namespace Windows::UI::Xaml::Media;
+using namespace Windows::UI::Xaml::Navigation;
+using namespace Windows::UI::Xaml::Interop;
+
+using namespace std;
+
+// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=234238
+
+MainPage^ MainPage::_instance = nullptr;
+
+class DispatcherI : virtual public Ice::Dispatcher
+{
+public:
+
+ DispatcherI(CoreDispatcher^ dispatcher) :
+ _dispatcher(dispatcher)
+ {
+ }
+
+ virtual void dispatch(const Ice::DispatcherCallPtr& call, const Ice::ConnectionPtr&)
+ {
+ _dispatcher->RunAsync(CoreDispatcherPriority::Normal, ref new DispatchedHandler([=]()
+ {
+ call->run();
+ }, CallbackContext::Any));
+ }
+
+private:
+
+ CoreDispatcher^ _dispatcher;
+};
+
+Coordinator::Coordinator(CoreDispatcher^ dispatcher) :
+ _dispatcher(dispatcher)
+{
+}
+
+void
+Coordinator::signIn(LoginData loginData)
+{
+ _loginData = loginData;
+ Ice::InitializationData id;
+ id.properties = Ice::createProperties();
+ id.dispatcher = new DispatcherI(_dispatcher);
+ Glacier2::SessionFactoryHelperPtr factory = new Glacier2::SessionFactoryHelper(id, this);
+ Ice::Identity identity;
+ identity.name = "router";
+ identity.category = "DemoGlacier2";
+ factory->setRouterIdentity(identity);
+ factory->setRouterHost(_loginData.hostname);
+ _session = factory->connect(_loginData.username, _loginData.password);
+}
+
+LoginData
+Coordinator::loginData()
+{
+ return _loginData;
+}
+
+void
+Coordinator::say(const std::string& msg)
+{
+ try
+ {
+ Demo::Callback_ChatSession_sayPtr cb = Demo::newCallback_ChatSession_say(this, &Coordinator::sayCallbackSuccess,
+ &Coordinator::sayCallbackError);
+ _chat->begin_say(msg, cb);
+ }
+ catch(const Ice::CommunicatorDestroyedException& ex)
+ {
+ ostringstream os;
+ os << "Connect failed:\n" << ex << endl;
+ MainPage::instance()->setError(os.str());
+ }
+}
+
+void
+Coordinator::sayCallbackSuccess()
+{
+}
+
+void
+Coordinator::sayCallbackError(const Ice::Exception& ex)
+{
+ ostringstream os;
+ os << "Connect failed:\n" << ex << endl;
+ MainPage::instance()->setError(os.str());
+}
+
+void
+Coordinator::createdCommunicator(const Glacier2::SessionHelperPtr&)
+{
+}
+
+void
+Coordinator::setCallbackSuccess()
+{
+ MainPage::instance()->setConnected(true);
+}
+
+void
+Coordinator::setCallbackError(const Ice::Exception& ex)
+{
+ ostringstream os;
+ os << "Connect failed:\n" << ex << endl;
+ MainPage::instance()->setError(os.str());
+}
+
+void
+Coordinator::connected(const Glacier2::SessionHelperPtr& session)
+{
+ if(_session != session)
+ {
+ return;
+ }
+ try
+ {
+ _chat = Demo::ChatSessionPrx::uncheckedCast(session->session());
+ Demo::Callback_ChatSession_setCallbackPtr cb =
+ Demo::newCallback_ChatSession_setCallback(this, &Coordinator::setCallbackSuccess, &Coordinator::setCallbackError);
+ _chat->begin_setCallback(Demo::ChatCallbackPrx::uncheckedCast(_session->addWithUUID(this)), cb);
+ }
+ catch(const Ice::CommunicatorDestroyedException& ex)
+ {
+ ostringstream os;
+ os << "Connect failed:\n" << ex << endl;
+ MainPage::instance()->setError(os.str());
+ }
+}
+
+void
+Coordinator::disconnected(const Glacier2::SessionHelperPtr&)
+{
+ MainPage::instance()->setConnected(false);
+}
+
+void
+Coordinator::connectFailed(const Glacier2::SessionHelperPtr&, const Ice::Exception& ex)
+{
+ ostringstream os;
+ os << "Connect failed:\n" << ex << endl;
+ MainPage::instance()->setError(os.str());
+}
+
+void
+Coordinator::message(const string& msg, const Ice::Current&)
+{
+ try
+ {
+ MainPage::instance()->_chatView->appendMessage(ref new String(IceUtil::stringToWstring(msg).c_str()));
+ }
+ catch(const Ice::CommunicatorDestroyedException& ex)
+ {
+ ostringstream os;
+ os << ex << endl;
+ MainPage::instance()->setError(os.str());
+ }
+}
+
+void
+Coordinator::destroy()
+{
+ if(_session)
+ {
+ _session->destroy();
+ _session = 0;
+ }
+}
+
+MainPage::MainPage()
+{
+ InitializeComponent();
+ _instance = this;
+ _coordinator = new Coordinator(this->Dispatcher);
+ setConnected(false);
+}
+
+MainPage^
+MainPage::instance()
+{
+ return _instance;
+}
+
+void
+MainPage::setConnected(bool connected)
+{
+ String^ pageName = nullptr;
+ if(connected)
+ {
+ pageName = "chat.ChatView";
+ signout->Visibility = Windows::UI::Xaml::Visibility::Visible;
+ }
+ else
+ {
+ pageName = "chat.LoginView";
+ signout->Visibility = Windows::UI::Xaml::Visibility::Collapsed;
+ }
+ TypeName page = {pageName, TypeKind::Custom};
+ main->Navigate(page, this);
+ _loginView->signin->IsEnabled = true;
+}
+
+void
+MainPage::setError(const std::string& err)
+{
+ setConnected(false);
+ _loginView->setError(ref new String(IceUtil::stringToWstring(err).c_str()));
+}
+
+/// <summary>
+/// Invoked when this page is about to be displayed in a Frame.
+/// </summary>
+/// <param name="e">Event data that describes how this page was reached. The Parameter
+/// property is typically used to configure the page.</param>
+void MainPage::OnNavigatedTo(NavigationEventArgs^ e)
+{
+ (void) e; // Unused parameter
+}
+
+void chat::MainPage::signoutClick(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e)
+{
+ _coordinator->destroy();
+}
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