private bool connectUser(string user, HttpSessionState userSession)
{
// if not already connected, connect to most available server
if (userSession[SESSIONMEMBER_SERVERIP] == null)
{
IPEndPoint serverEndPoint = m_configMgr.GetMostAvailableServerEndPoint();
if (serverEndPoint == null)
{
m_mapUserSessions.Remove(user);
return false;
}
userSession[SESSIONMEMBER_SERVERIP] = serverEndPoint;
IGRequest req = new IGRequestWorkspaceConnect(user);
IGPERequestSender.SendRequest((IPEndPoint)userSession[SESSIONMEMBER_SERVERIP], req);
IGAnswer answerConnected = CreateAnswer(req);
if (userSession[SESSIONMEMBER_SERVERIP] != null)
answerConnected.SetParameter(IGAnswer.IGANSWER_SERVERIP, ((IPEndPoint)userSession[SESSIONMEMBER_SERVERIP]).Address.ToString());
userSession[SESSIONMEMBER_CONNECTRESULT] = answerConnected.ToClientOutput();
}
else
{
IGPERequestSender.SendRequest((IPEndPoint)userSession[SESSIONMEMBER_SERVERIP], new IGRequestWorkspaceConnect(user));
IGAnswerConnected answerConnected = new IGAnswerConnected(userSession);
if (userSession[SESSIONMEMBER_SERVERIP] != null)
answerConnected.SetParameter(IGAnswer.IGANSWER_SERVERIP, ((IPEndPoint)userSession[SESSIONMEMBER_SERVERIP]).Address.ToString());
userSession[SESSIONMEMBER_CONNECTRESULT] = answerConnected.ToClientOutput();
}
return true;
}
private void buttonAdd_Click(object sender, EventArgs e)
{
try
{
IGRequest reqAdd = null;
if (comboRequests.Text.StartsWith("WORKSPACE"))
{
switch (comboRequests.SelectedIndex + 1000)
{
case IGRequest.IGREQUEST_WORKSPACE_CONNECT:
reqAdd = new IGRequestWorkspaceConnect(textBoxUser.Text);
break;
case IGRequest.IGREQUEST_WORKSPACE_PING:
reqAdd = new IGRequestWorkspacePing(textBoxUser.Text);
break;
case IGRequest.IGREQUEST_WORKSPACE_DISCONNECT:
reqAdd = new IGRequestWorkspaceDisconnect(textBoxUser.Text);
break;
case IGRequest.IGREQUEST_WORKSPACE_NEWIMAGE:
reqAdd = new IGRequestWorkspaceNew(textBoxUser.Text, textParam1.Text, textParam2.Text, textParam3.Text, textParam4.Text);
break;
case IGRequest.IGREQUEST_WORKSPACE_LOADIMAGE:
reqAdd = new IGRequestWorkspaceLoad(textBoxUser.Text, textParam1.Text, (textParam2.Text != "" && textParam2.Text != "0") ? textParam2.Text : "", (textParam3.Text != "" && textParam3.Text != "0") ? textParam3.Text : "");
break;
case IGRequest.IGREQUEST_WORKSPACE_SHOW:
reqAdd = new IGRequestWorkspaceShow(textBoxUser.Text, int.Parse(textParam1.Text) == 1);
break;
}
}
if (comboRequests.Text.StartsWith("FRAME"))
{
switch (comboRequests.SelectedIndex - m_nNbWorkspaceReqs + 2000)
{
case IGRequest.IGREQUEST_FRAME_SAVE:
reqAdd = new IGRequestFrameSave(textBoxUser.Text, textParam1.Text, textParam2.Text);
break;
case IGRequest.IGREQUEST_FRAME_ADDLAYER:
reqAdd = new IGRequestFrameAddLayer(textBoxUser.Text, textParam1.Text);
break;
case IGRequest.IGREQUEST_FRAME_REMOVELAYER:
reqAdd = new IGRequestFrameRemoveLayer(textBoxUser.Text, textParam1.Text, textParam2.Text);
break;
case IGRequest.IGREQUEST_FRAME_MOVELAYER:
reqAdd = new IGRequestFrameMoveLayer(textBoxUser.Text, textParam1.Text, textParam2.Text, textParam3.Text);
break;
case IGRequest.IGREQUEST_FRAME_MERGELAYER:
reqAdd = new IGRequestFrameMergeLayer(textBoxUser.Text, textParam1.Text, textParam2.Text, textParam3.Text);
break;
case IGRequest.IGREQUEST_FRAME_FILTER:
Dictionary<string, string> dicParams = null;
if (textParam4.Text.Contains('_'))
{
dicParams = textParam4.Text.Split(',').ToDictionary(str => str.Split('_')[0], str => str.Split('_')[1]);
if (dicParams.ContainsKey("PosX"))
dicParams["PosX"] = fromPctToIGCoords(dicParams["PosX"]);
if (dicParams.ContainsKey("PosY"))
dicParams["PosY"] = fromPctToIGCoords(dicParams["PosY"]);
if (dicParams.ContainsKey("DirectionX"))
dicParams["DirectionX"] = fromPctToIGCoords(dicParams["DirectionX"]);
if (dicParams.ContainsKey("DirectionY"))
dicParams["DirectionY"] = fromPctToIGCoords(dicParams["DirectionY"]);
}
reqAdd = new IGRequestFrameFilterLayer(textBoxUser.Text, textParam1.Text, textParam2.Text, textParam3.Text, dicParams);
break;
case IGRequest.IGREQUEST_FRAME_CHANGEPROPERTY:
reqAdd = new IGRequestChangeProperty(textBoxUser.Text, textParam1.Text, textParam2.Text, textParam3.Text);
break;
case IGRequest.IGREQUEST_FRAME_CLOSE:
reqAdd = new IGRequestFrameClose(textBoxUser.Text, textParam1.Text);
break;
case IGRequest.IGREQUEST_FRAME_UPDATE:
reqAdd = new IGRequestFrameUpdate(textBoxUser.Text, textParam1.Text);
break;
case IGRequest.IGREQUEST_FRAME_SELECT:
reqAdd = new IGRequestFrameSelect(textBoxUser.Text, textParam1.Text, textParam2.Text, textParam3.Text, fromPctToIGCoords(textParam4.Text, false));
break;
case IGRequest.IGREQUEST_FRAME_SETLAYERVISIBLE:
reqAdd = new IGRequestFrameSetLayerVisible(textBoxUser.Text, textParam1.Text, textParam2.Text, textParam3.Text);
break;
case IGRequest.IGREQUEST_FRAME_GOTOHISTORY:
reqAdd = new IGRequestFrameGotoHistory(textBoxUser.Text, textParam1.Text, textParam2.Text);
break;
case IGRequest.IGREQUEST_FRAME_DRAWLINES:
reqAdd = new IGRequestFrameDrawLines(textBoxUser.Text, textParam1.Text, textParam2.Text, fromPctToIGCoords(textParam3.Text), textParam4.Text, "10");
break;
case IGRequest.IGREQUEST_FRAME_PICKCOLOR:
reqAdd = new IGRequestFramePickColor(textBoxUser.Text, textParam1.Text, textParam2.Text, fromPctToIGCoords(textParam3.Text));
break;
case IGRequest.IGREQUEST_FRAME_INDEX:
Regex RE = new Regex(@"[,]+");
string[] tParams2 = RE.Split(textParam2.Text);
if (tParams2.Length == 2)
reqAdd = new IGRequestFrameIndexLayer(textBoxUser.Text, textParam1.Text, tParams2[0], tParams2[1]);
else
reqAdd = new IGRequestFrameIndexLayer(textBoxUser.Text, textParam1.Text, tParams2[0], tParams2[1], tParams2[2], tParams2[3],
fromPctToIGCoords(textParam3.Text), fromPctToIGCoords(textParam4.Text));
break;
case IGRequest.IGREQUEST_FRAME_COPY:
reqAdd = new IGRequestFrameCopy(textBoxUser.Text, textParam1.Text);
break;
case IGRequest.IGREQUEST_FRAME_CUT:
reqAdd = new IGRequestFrameCut(textBoxUser.Text, textParam1.Text);
break;
case IGRequest.IGREQUEST_FRAME_PASTE:
reqAdd = new IGRequestFramePaste(textBoxUser.Text, textParam1.Text);
break;
case IGRequest.IGREQUEST_FRAME_DELETE:
reqAdd = new IGRequestFrameDelete(textBoxUser.Text, textParam1.Text);
break;
case IGRequest.IGREQUEST_FRAME_SMARTDELETE:
reqAdd = new IGRequestFrameSmartDelete(textBoxUser.Text, textParam1.Text);
break;
case IGRequest.IGREQUEST_FRAME_MOVE:
reqAdd = new IGRequestFrameMove(textBoxUser.Text, textParam1.Text, textParam2.Text, fromPctToIGCoords(textParam3.Text), fromPctToIGCoords(textParam4.Text));
break;
case IGRequest.IGREQUEST_FRAME_ROTATEANDRESIZE:
reqAdd = new IGRequestFrameRotateAndResize(textBoxUser.Text, textParam1.Text, textParam2.Text, textParam3.Text, fromPctToIGCoords(textParam4.Text));
break;
case IGRequest.IGREQUEST_FRAME_SELECTLAYER:
reqAdd = new IGRequestFrameSelectLayer(textBoxUser.Text, textParam1.Text, textParam2.Text);
break;
case IGRequest.IGREQUEST_FRAME_RUBBER:
reqAdd = new IGRequestFrameRubber(textBoxUser.Text, textParam1.Text, textParam2.Text, fromPctToIGCoords(textParam3.Text), textParam4.Text, "10");
break;
}
}
if (comboRequests.Text.StartsWith("SERVER"))
{
switch ((IGSMRequest.IGSMREQUEST_ID)(comboRequests.SelectedIndex - m_nNbWorkspaceReqs - m_nNbFrameReqs + 5000))
{
case IGSMRequest.IGSMREQUEST_ID.IGSMREQUEST_PING:
reqAdd = new IGSMRequestPing();
break;
case IGSMRequest.IGSMREQUEST_ID.IGSMREQUEST_GETSTATUS:
reqAdd = new IGSMRequestGetStatus((IGSMStatus.IGSMStatusType)int.Parse(textParam1.Text));
break;
case IGSMRequest.IGSMREQUEST_ID.IGSMREQUEST_TERMINATE:
reqAdd = new IGSMRequestTerminate(int.Parse(textParam1.Text) == 1);
break;
case IGSMRequest.IGSMREQUEST_ID.IGSMREQUEST_DESTROYACCOUNT:
reqAdd = new IGSMRequestDestroyAccount(textBoxUser.Text);
break;
}
}
if (reqAdd == null)
{
MessageBox.Show("Request " + comboRequests.SelectedText + " is not implemented");
return;
}
reqAdd.SetDisplay(reqAdd.GetDisplay().Replace('\n', ' '));
listRequestBuffer.Items.Add(reqAdd);
}
catch (Exception exc)
{
MessageBox.Show(exc.ToString(), "Wrong request format");
}
}