Add first working version of new MinecraftDynmap protocol

git-svn-id: http://svn.miranda-ng.org/main/trunk@13819 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 236 insertions, 0 deletions

diff --git a/protocols/MinecraftDynmap/src/proto.cpp b/protocols/MinecraftDynmap/src/proto.cpp
new file mode 100644
index 0000000000..b39bf1d827
--- /dev/null
+++ b/protocols/MinecraftDynmap/src/proto.cpp
@@ -0,0 +1,236 @@
+/*
+
+Minecraft Dynmap plugin for Miranda Instant Messenger
+_____________________________________________
+
+Copyright © 2015 Robert Pösel
+
+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 2 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.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+#include "stdafx.h"
+
+MinecraftDynmapProto::MinecraftDynmapProto(const char* proto_name, const TCHAR* username) :
+	PROTO<MinecraftDynmapProto>(proto_name, username)
+{
+	this->signon_lock_ = CreateMutex(NULL, FALSE, NULL);
+	this->send_message_lock_ = CreateMutex(NULL, FALSE, NULL);
+	this->connection_lock_ = CreateMutex(NULL, FALSE, NULL);
+	this->events_loop_lock_ = CreateMutex(NULL, FALSE, NULL);
+	this->events_loop_event_ = CreateEvent(NULL, FALSE, FALSE, NULL);
+
+	// Group chats
+	CreateProtoService(PS_JOINCHAT, &MinecraftDynmapProto::OnJoinChat);
+	CreateProtoService(PS_LEAVECHAT, &MinecraftDynmapProto::OnLeaveChat);
+
+	CreateProtoService(PS_CREATEACCMGRUI, &MinecraftDynmapProto::SvcCreateAccMgrUI);
+
+	// HookProtoEvent(ME_OPT_INITIALISE, &MinecraftDynmapProto::OnOptionsInit);
+	HookProtoEvent(ME_GC_EVENT, &MinecraftDynmapProto::OnChatEvent);
+
+	// Create standard network connection
+	TCHAR descr[512];
+	NETLIBUSER nlu = {sizeof(nlu)};
+	nlu.flags = NUF_INCOMING | NUF_OUTGOING | NUF_HTTPCONNS | NUF_TCHAR;
+	nlu.szSettingsModule = m_szModuleName;
+	mir_sntprintf(descr, SIZEOF(descr), TranslateT("%s server connection"), m_tszUserName);
+	nlu.ptszDescriptiveName = descr;
+	m_hNetlibUser = (HANDLE)CallService(MS_NETLIB_REGISTERUSER, 0, (LPARAM)&nlu);
+	if (m_hNetlibUser == NULL) {
+		MessageBox(NULL, TranslateT("Unable to get Netlib connection for Minecraft Dynmap."), m_tszUserName, MB_OK);
+	}
+
+	// Http connection handles
+	this->hConnection = NULL;
+	this->hEventsConnection = NULL;
+
+	// Client instantiation
+	this->nick_ = NULL;
+	this->error_count_ = 0;
+	this->chatHandle_ = NULL;
+	this->m_updateRate = 5000; // Some default update rate
+}
+
+MinecraftDynmapProto::~MinecraftDynmapProto()
+{
+	Netlib_CloseHandle(m_hNetlibUser);
+
+	WaitForSingleObject(this->signon_lock_, IGNORE);
+	WaitForSingleObject(this->send_message_lock_, IGNORE);	
+	WaitForSingleObject(this->connection_lock_, IGNORE);
+	WaitForSingleObject(this->events_loop_lock_, IGNORE);
+
+	CloseHandle(this->signon_lock_);
+	CloseHandle(this->send_message_lock_);	
+	CloseHandle(this->connection_lock_);
+	CloseHandle(this->events_loop_lock_);
+	CloseHandle(this->events_loop_event_);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+
+DWORD_PTR MinecraftDynmapProto::GetCaps(int type, MCONTACT)
+{
+	switch(type) {
+	case PFLAGNUM_1:
+		return PF1_CHAT;
+	case PFLAGNUM_2:
+		return PF2_ONLINE;
+	case PFLAG_MAXLENOFMESSAGE:
+		return MINECRAFTDYNMAP_MESSAGE_LIMIT;
+	case PFLAG_UNIQUEIDTEXT:
+		return (DWORD_PTR) Translate("Visible name");
+	case PFLAG_UNIQUEIDSETTING:
+		return (DWORD_PTR) "Nick";
+	}
+	return 0;
+}
+
+//////////////////////////////////////////////////////////////////////////////
+
+int MinecraftDynmapProto::SetStatus(int new_status)
+{
+	// Routing not supported statuses
+	switch (new_status) {
+	case ID_STATUS_OFFLINE:
+	case ID_STATUS_CONNECTING:
+		new_status = ID_STATUS_OFFLINE;
+		break;
+	default:
+		new_status = ID_STATUS_ONLINE;
+		break;
+	}
+
+	m_iDesiredStatus = new_status;
+
+	if (new_status == m_iStatus) {
+		return 0;
+	}
+
+	if (m_iStatus == ID_STATUS_CONNECTING && new_status != ID_STATUS_OFFLINE) {
+		return 0;
+	}
+
+	if (new_status == ID_STATUS_OFFLINE) {
+		ForkThread(&MinecraftDynmapProto::SignOffWorker, this);
+	} else {
+		ForkThread(&MinecraftDynmapProto::SignOnWorker, this);
+	}
+	return 0;
+}
+
+//////////////////////////////////////////////////////////////////////////////
+
+int MinecraftDynmapProto::OnEvent(PROTOEVENTTYPE event,WPARAM wParam,LPARAM lParam)
+{
+	switch(event) {
+	case EV_PROTO_ONLOAD:
+		return OnModulesLoaded(wParam, lParam);
+
+	case EV_PROTO_ONEXIT:
+		return OnPreShutdown  (wParam, lParam);
+
+	// case EV_PROTO_ONOPTIONS:
+		// return OnOptionsInit  (wParam, lParam);
+
+	case EV_PROTO_ONCONTACTDELETED:
+		return OnContactDeleted(wParam, lParam);
+	}
+
+	return 1;
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// EVENTS
+
+INT_PTR MinecraftDynmapProto::SvcCreateAccMgrUI(WPARAM, LPARAM lParam)
+{
+	return (INT_PTR)CreateDialogParam(g_hInstance,MAKEINTRESOURCE(IDD_MinecraftDynmapACCOUNT),
+		(HWND)lParam, MinecraftDynmapAccountProc, (LPARAM)this);
+}
+
+int MinecraftDynmapProto::OnModulesLoaded(WPARAM, LPARAM)
+{
+	// Register group chat
+	GCREGISTER gcr = {sizeof(gcr)};
+	gcr.dwFlags = 0;
+	gcr.pszModule = m_szModuleName;
+	gcr.ptszDispName = m_tszUserName;
+	gcr.iMaxText = MINECRAFTDYNMAP_MESSAGE_LIMIT;
+	gcr.nColors = 0;
+	gcr.pColors = NULL;
+	CallService(MS_GC_REGISTER, 0, reinterpret_cast<LPARAM>(&gcr));
+
+	return 0;
+}
+
+/*int MinecraftDynmapProto::OnOptionsInit(WPARAM wParam, LPARAM)
+{
+	OPTIONSDIALOGPAGE odp = { 0 };
+	odp.hInstance   = g_hInstance;
+	odp.ptszTitle   = m_tszUserName;
+	odp.dwInitParam = LPARAM(this);
+	odp.flags       = ODPF_BOLDGROUPS | ODPF_TCHAR | ODPF_DONTTRANSLATE;
+
+	odp.position    = 271828;
+	odp.ptszGroup   = LPGENT("Network");
+	odp.ptszTab     = LPGENT("Account");
+	odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPTIONS);
+	odp.pfnDlgProc  = MinecraftDynmapOptionsProc;
+	Options_AddPage(wParam, &odp);
+	return 0;
+}*/
+
+int MinecraftDynmapProto::OnPreShutdown(WPARAM, LPARAM)
+{
+	SetStatus(ID_STATUS_OFFLINE);
+	return 0;
+}
+
+int MinecraftDynmapProto::OnContactDeleted(WPARAM, LPARAM)
+{
+	OnLeaveChat(NULL, NULL);
+	return 0;
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// HELPERS
+
+bool MinecraftDynmapProto::handleEntry(const std::string &method)
+{
+	debugLogA("   >> Entering %s()", method.c_str());
+	return true;
+}
+
+bool MinecraftDynmapProto::handleSuccess(const std::string &method)
+{
+	debugLogA("   << Quitting %s()", method.c_str());
+	reset_error();
+	return true;
+}
+
+bool MinecraftDynmapProto::handleError(const std::string &method, const std::string &error, bool force_disconnect)
+{	
+	increment_error();
+	debugLogA("!!!!! Quitting %s() with error: %s", method.c_str(), !error.empty() ? error.c_str() : "Something went wrong");
+
+	if (!force_disconnect && error_count_ <= (UINT)db_get_b(NULL, m_szModuleName, MINECRAFTDYNMAP_KEY_TIMEOUTS_LIMIT, MINECRAFTDYNMAP_TIMEOUTS_LIMIT)) {
+		return true;
+	}
+
+	reset_error();
+	SetStatus(ID_STATUS_OFFLINE);
+	return false;
+}