Updated docs for release

1 files changed, 152 insertions, 0 deletions

diff --git a/src/gui/connection.cpp b/src/gui/connection.cpp
new file mode 100644
index 00000000..0e885598
--- /dev/null
+++ b/src/gui/connection.cpp
@@ -0,0 +1,152 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World 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
+ *  any later version.
+ *
+ *  The Mana World 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 The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#include "connection.h"
+
+#include <guichan/widgets/label.hpp>
+
+#include "button.h"
+#include "progressbar.h"
+
+#include "../game.h"
+#include "../graphics.h"
+#include "../log.h"
+#include "../main.h"
+
+#include "../net/messagein.h"
+#include "../net/messageout.h"
+#include "../net/network.h"
+#include "../net/protocol.h"
+
+ConnectionDialog::ConnectionDialog():
+    Window("Info"), mProgress(0), mStatus(NET_CONNECTING)
+{
+    setContentSize(200, 100);
+    mCancelButton = new Button("Cancel");
+    mCancelButton->setPosition(5, 100 - 5 - mCancelButton->getHeight());
+    mCancelButton->setEventId("cancel");
+    mCancelButton->addActionListener(this);
+    mProgressBar = new ProgressBar(0.0, 5, mCancelButton->getY() - 25,
+                                   200 - 10, 20, 128, 128, 128);
+    mLabel = new gcn::Label("Connecting...");
+    mLabel->setPosition(5, mProgressBar->getY() - 25);
+                                   
+    add(mLabel);
+    add(mCancelButton);
+    add(mProgressBar);
+    setLocationRelativeTo(getParent());
+    
+    const char *host = iptostring(map_address);
+    openConnection(host, map_port);
+}
+
+ConnectionDialog::~ConnectionDialog()
+{
+}
+
+void ConnectionDialog::logic()
+{
+    mProgress += 0.005f;
+    if (mProgress > 1.0f)
+    {
+        mProgress = 0.0f;
+    }
+    mProgressBar->setProgress(mProgress);
+    Window::logic();
+    
+    switch (mStatus)
+    {
+        case NET_CONNECTING:
+            mStatus = pollConnection();
+            break;
+        case NET_ERROR:
+            logger->log("Connection::Unable to connect");
+            errorMessage = "Unable to connect to map server";
+            state = ERROR_STATE;
+            closeConnection();
+            break;
+        case NET_CONNECTED:
+            mapLogin();
+            state = GAME_STATE;
+            break;
+    }
+}
+
+void ConnectionDialog::action(const std::string& eventId)
+{
+    if (eventId == "cancel")
+    {
+        state = EXIT_STATE;
+    }
+}
+
+void ConnectionDialog::mapLogin()
+{
+    // Send login infos
+    MessageOut outMsg;
+    outMsg.writeShort(0x0072);
+    outMsg.writeLong(account_ID);
+    outMsg.writeLong(char_ID);
+    outMsg.writeLong(session_ID1);
+    outMsg.writeLong(session_ID2);
+    outMsg.writeByte(sex);
+
+    // Skip a mysterious 4 bytes
+    while ((in_size < 4)|| (out_size > 0)) flush();
+    skip(4);
+
+    MessageIn msg = get_next_message();
+
+    if (msg.getId() == SMSG_LOGIN_SUCCESS)
+    {
+        unsigned char direction;
+        msg.readLong();   // server tick
+        msg.readCoordinates(startX, startY, direction);
+        msg.skip(2);      // unknown
+        logger->log("Protocol: Player start position: (%d, %d), Direction: %d",
+                startX, startY, direction);
+    }
+    else if (msg.getId() == 0x0081)
+    {
+        logger->log("Warning: Map server D/C");
+    }
+    else
+    {
+        logger->error("Unknown packet: map_start");
+    }
+
+    skip(msg.getLength());
+
+    // Send "map loaded"
+    // TODO: be able to reuse the same msg
+    MessageOut newMsg;
+    newMsg.writeShort(0x007d);
+}
+
+void connectionInputHandler(SDL_KeyboardEvent *keyEvent)
+{
+    if (keyEvent->keysym.sym == SDLK_ESCAPE)
+    {
+        state = EXIT_STATE;
+    }
+}