public MFBWatchNotification(MFBIncidentItem IncidentItem, IWatchList Parent, MFBIncidentSourceOptions Options, MFBIncidentSource ParentSource)
{
InitializeComponent();
mIncidentItem = IncidentItem;
mParent = Parent;
mOptions = Options;
mParentSource = ParentSource;
mfFadeOut = true;
UpdateDialog();
//Check if a stream exists for this region
if (String.IsNullOrEmpty(mOptions.StreamURL) == false &&
String.IsNullOrEmpty(mParentSource.GetIncidentWatcher().GetStreamListenerPath()) == false)
{
//If we have it set to open the stream
if (mParentSource.GetIncidentWatcher().GetAutoOpenStreamOnWatch() == true)
{
OpenStream();
}
}
}
private bool UpdateIncidentList()
{
bool fNewIncident = false;
try
{
//Create a request for the xml file
HttpWebRequest webRequest = (HttpWebRequest)HttpWebRequest.Create(mParentSource.GetOptions().IncidentSourceURL);
//Set the proxy if there is one
if (mParentSource.GetIncidentWatcher().UsesProxy() == true)
{
webRequest.Proxy = mParentSource.GetIncidentWatcher().GetProxy();
}
//Get the response as an xml file
HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse();
//Get the xml document
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(webResponse.GetResponseStream());
//Get the first node "<markers>"
XmlNode markerNode = xmlDoc.FirstChild;
Dictionary<string, MFBIncidentItem> latestIncidentsList = new Dictionary<string,MFBIncidentItem>();
//Loop through the chillen
foreach (XmlNode incidentEntry in markerNode.ChildNodes)
{
//Process the node into an incident item
MFBIncidentItem newIncident = new MFBIncidentItem(mParentSource, incidentEntry);
//Add the new incident to the existing incident list for checking
latestIncidentsList.Add(newIncident.ID, newIncident);
//Add the incident or update it
if (mIncidents.ContainsKey(newIncident.ID) == true)
{
//This incident already exists, update the entry values
MFBIncidentItem oldIncident = mIncidents[newIncident.ID];
//Is it already being watched?
if (mParentSource.GetWatchList().IsKeyBeingWatched(oldIncident.ID_GENERIC) == false)
{
//Should we auto watch
if (mParentSource.GetOptions().ShouldWeAutowatch(false, oldIncident, newIncident) == true)
{
//Make autowatch noise
mParentSource.GetIncidentWatcher().PlayNoise(NoiseType.NewAutowatch);
mParentSource.GetWatchList().Add(new MFBWatchNotification(oldIncident, mParentSource.GetWatchList(), mParentSource.GetOptions(), mParentSource), oldIncident);
}
}
oldIncident.ApplicanceString = newIncident.ApplicanceString;
oldIncident.Location = newIncident.Location;
oldIncident.Latitude = newIncident.Latitude;
oldIncident.Longitude = newIncident.Longitude;
oldIncident.Status = newIncident.Status;
oldIncident.Suburb = newIncident.Suburb;
oldIncident.Type = newIncident.Type;
//Reseat the old incident
mIncidents[newIncident.ID] = oldIncident;
}
else
{
//Set flag to Make a noise
fNewIncident = true;
//Check for autowatch
if( mParentSource.GetOptions().ShouldWeAutowatch( true, newIncident) == true)
{
//Make a noise
mParentSource.GetIncidentWatcher().PlayNoise(NoiseType.NewAutowatch);
//Add watch
mParentSource.GetWatchList().Add(new MFBWatchNotification(newIncident, mParentSource.GetWatchList(), mParentSource.GetOptions(), mParentSource), newIncident);
}
//Its a new Incident, add it to list and tooltip
mIncidents.Add(newIncident.ID, newIncident);
mToolTipText += "MFB: "+MFBIncidentItem.IncidentTypeToString(newIncident.Type) +
"." + newIncident.Location + "," + newIncident.Suburb + "\n";
//Add appliances
foreach (string str in newIncident.Appliances)
{
mToolTipText += "\t" + MFBWatchNotification.DecodeApplianceCode(str).Trim() + "\n";
}
}
}
//Check for Stops
foreach (KeyValuePair<string,MFBIncidentItem> existingInci in mIncidents)
{
if (existingInci.Value.Status != MFBIncidentItem.MFBStatus.Stop)
{
//We arn't stopped so may be set to this
if (latestIncidentsList.ContainsKey(existingInci.Key) == false)
{
//This incident is no longer in the list, so set its status to stop, and set the number of appliances to 0
existingInci.Value.Status = MFBIncidentItem.MFBStatus.Stop;
existingInci.Value.ApplicanceString = "[]";
}
}
}
//No Problems encountered
if( fNewIncident == true && mFirstUpdate == false )
mParentSource.GetIncidentWatcher().PlayNoise(NoiseType.NewIncident);
mFirstUpdate = false;
return true;
}
catch
{
return false;
}
}
private bool CheckType(MFBIncidentItem Incident)
{
//Get Values from the list
foreach (string s in mSourceSettings.AutoWatchTypes)
{
//Get the type
MFBIncidentItem.MFBTypes watchType = (MFBIncidentItem.MFBTypes)Enum.Parse(typeof(MFBIncidentItem.MFBTypes), s);
//Does it match
if (Incident.Type == watchType)
return true;
}
//No Matches
return false;
}
private bool CheckSuburb(MFBIncidentItem Incident)
{
//Get Values from the list
foreach (string s in mSourceSettings.AutoWatchSuburbs)
{
//Does it match
if (s == "*")//Match all
return true;
if (Regex.IsMatch(Incident.Suburb, s, RegexOptions.IgnoreCase))
return true;
}
//No matches
return false;
}
private bool CheckStatus(MFBIncidentItem Incident)
{
//Get Values from the list
foreach (string s in mSourceSettings.AutoWatchStatuses)
{
//Get the type
MFBIncidentItem.MFBStatus watchStatus = (MFBIncidentItem.MFBStatus)Enum.Parse(typeof(MFBIncidentItem.MFBStatus), s);
//Does it match
if (Incident.Status == watchStatus)
return true;
}
//No matches
return false;
}
private bool CheckApplianceAndCount(MFBIncidentItem Incident)
{
//Check the count first
if (Incident.ApplianceCount_GENERIC >= mSourceSettings.AutoWatchApplianceCount)
return true;
//Check all the appliance names
//Get Values from the list
foreach (string s in mSourceSettings.AutoWatchAppliances)
{
foreach (string app in Incident.Appliances)
{
//Does it match
if (s == "*")//Match all
return true;
if (Regex.IsMatch(app, s, RegexOptions.IgnoreCase))
return true;
}
}
//No matches
return false;
}
internal string ReplaceInciWatchVarsInString(string oldString, MFBIncidentItem IncidentItem)
{
String returnString;
returnString = oldString;
//Do Replaces
//ID
returnString = returnString.Replace("%ID%", IncidentItem.ID);
//SUBURB
returnString = returnString.Replace("%SUBURB%", IncidentItem.Suburb);
//REGION
returnString = returnString.Replace("%REGION%", IncidentItem.Region_GENERIC);
//ADDR
returnString = returnString.Replace("%ADDR%", IncidentItem.Location);
//TYPE
returnString = returnString.Replace("%TYPE%", IncidentItem.Type.ToString());
//STREAM
returnString = returnString.Replace("%STREAM%", this.StreamURL);
//STATUS
returnString = returnString.Replace("%STATUS%", IncidentItem.Status.ToString());
//SIZE
returnString = returnString.Replace("%SIZE%", IncidentItem.Size_GENERIC);
//LAST Updated
returnString = returnString.Replace("%LASTUP%", IncidentItem.LastUpdate.ToString("yyyy-MM-dd_HH-mm-ss"));
//APPLIANCE
returnString = returnString.Replace("%APPLIANCES%", IncidentItem.ApplianceCount_GENERIC.ToString());
//CURTIME
returnString = returnString.Replace("%CURTIME%", DateTime.Now.ToString("yyyy-MM-dd_HH-mm-ss"));
//Return adjusted string
return returnString;
}
public bool ShouldWeAutowatch(bool NewIncident, MFBIncidentItem OldIncident,MFBIncidentItem NewUpdate)
{
//Check if autowatch is enabled?
if (mSourceSettings.AutoWatchEnabled == false)
return false;
//Suburb
//Was there a change?
if (OldIncident.Suburb != NewUpdate.Suburb)
{
if (CheckSuburb(NewUpdate) == true)
return true;
}
//Location
if (OldIncident.Location != NewUpdate.Location)
{
if (CheckLocation(NewUpdate) == true)
return true;
}
//Status
if (OldIncident.Status != NewUpdate.Status)
{
if (CheckStatus(NewUpdate) == true)
return true;
}
//Incident
if (OldIncident.Type != NewUpdate.Type)
{
if (CheckType(NewUpdate) == true)
return true;
}
//Appliance Stuff
if (OldIncident.ApplicanceString != NewUpdate.ApplicanceString)
{
if (CheckApplianceAndCount(NewUpdate) == true)
return true;
}
return false;
}
public bool ShouldWeAutowatch(bool NewIncident, MFBIncidentItem Incident)
{
//Check if autowatch is enabled?
if (mSourceSettings.AutoWatchEnabled == false)
return false;
//Suburb
if (CheckSuburb(Incident) == true)
return true;
//Location
if (CheckLocation(Incident) == true)
return true;
//Status
if (CheckStatus(Incident) == true)
return true;
//Incident
if (CheckType(Incident) == true)
return true;
//Appliance Stuff
if (CheckApplianceAndCount(Incident) == true)
return true;
return false;
}
