void DoValueEntering()
{
//add value completion list.
if (!CheckedForValueCompletion)
{
//if (char.IsLetterOrDigit(text[text.Length - 1]) || text[text.Length - 1] == ' ')
//{
//find attribute (we are within quote)
string attrib = null;
int i = Content.Document.Text.LastIndexOf(" ", Content.CaretOffset, StringComparison.OrdinalIgnoreCase);
if (i > -1 && XmlHelper.IsInTag(Content.Document.Text, i))
{
int j = Content.Document.Text.LastIndexOf("=", Content.CaretOffset, StringComparison.OrdinalIgnoreCase);
if (j > i)
{
attrib = Content.Document.Text.Substring(i + 1, j - i - 1).Trim();
}
}
string nd = XmlHelper.GetNodeName(XmlHelper.GetLastNode(Content.Document.Text, Content.CaretOffset));
if (Commands.Current.CommandDictionary.ContainsKey(nd))
{
CommandElement cmd1 = Commands.Current.CommandDictionary[nd] as CommandElement;
AttributeElement elem = null;
foreach (AttributeElement cmd in cmd1.Attributes)
{
if (cmd.Text == attrib)
{
elem = cmd;
break;
}
}
if (elem != null)
{
if (elem.AttributeType == AttributeType.ExpressionValue)
{
List <string> variables = GetVariables();
variables.Sort();
List <ICompletionData> data = new List <ICompletionData>();
string lastVar = string.Empty;
foreach (string v in variables)
{
if (v != lastVar)
{
data.Add(new XmlCompletionData(v));
lastVar = v;
}
}
AddCompletionData(data);
}
else
{
//If the attribute starts "name", get list of names from <create.
if (elem.Text.StartsWith("name", StringComparison.OrdinalIgnoreCase))
{
List <string> variables = GetNames();
variables.Sort();
List <ICompletionData> data = new List <ICompletionData>();
string lastVar = string.Empty;
foreach (string v in variables)
{
if (v != lastVar)
{
data.Add(new XmlCompletionData(v));
lastVar = v;
}
}
AddCompletionData(data);
}
else if (elem.Values != null)
{
List <ICompletionData> data = new List <ICompletionData>();
foreach (XmlCompletionData value in elem.Values)
{
data.Add(value);
}
AddCompletionData(data);
}
}
}
}
//}
CheckedForValueCompletion = true;
}
}
//static readonly ILog _log = LogManager.GetLogger(typeof(Commands));
//if (_log.IsDebugEnabled) { _log.DebugFormat("Starting {0}", MethodBase.GetCurrentMethod().ToString()); }
//if (_log.IsDebugEnabled) { _log.DebugFormat("Ending {0}", MethodBase.GetCurrentMethod().ToString()); }
//Load from mission-file-docs.txt
void LoadMissionDoc()
{
//First load special critical COMMANDS, then load from file.
//LoadCreate();
//12/30/2012
string txt = Properties.Resources.mission_file_docs;
bool started = false;
CommandElement currentActiveCommand = null;
AttributeElement currentActiveAttribute = null;
foreach (string ll in txt.Split('\n'))
{
string sline = ll.Replace("\t", string.Empty).Replace("\r", string.Empty).Trim();
if (!started)
{
if (sline.StartsWith("COMMAND", StringComparison.OrdinalIgnoreCase))
{
started = true;
}
}
if (started)
{
switch (DetermineLineType(sline))
{
case LineType.Command:
case LineType.Condition:
KeyValuePair <string, string> cmd = GetCommandData(sline);
currentActiveCommand = new CommandElement(cmd.Key, cmd.Value);
if (!CommandDictionary.ContainsKey(cmd.Key))
{
CommandDictionary.Add(cmd.Key, currentActiveCommand);
}
else
{
currentActiveCommand = CommandDictionary[cmd.Key];
}
break;
case LineType.Attribute:
if (currentActiveCommand != null)
{
bool foundAttrib = false;
currentActiveAttribute = new AttributeElement(GetAttributeData(sline));
currentActiveAttribute.ParentCommand = currentActiveCommand.Text;
foreach (AttributeElement att in currentActiveCommand.Attributes)
{
if (att.Text == currentActiveAttribute.Text)
{
foundAttrib = true;
currentActiveAttribute = att;
break;
}
}
if (!foundAttrib)
{
currentActiveCommand.Attributes.Add(currentActiveAttribute);
}
}
break;
case LineType.ValueList:
ProcessValue(sline, currentActiveAttribute);
break;
}
}
}
}
protected override void OnTextEntered(System.Windows.Input.TextCompositionEventArgs e)
{
base.OnTextEntered(e);
//Code completion here.
//"<" entered, command completion offered.
if (e != null)
{
if (e.Text.EndsWith("<", StringComparison.OrdinalIgnoreCase))
{
CheckedForValueCompletion = false;
if (IsInEvent(Content.CaretOffset))
{
List <ICompletionData> data = new List <ICompletionData>();
foreach (string cmd in Commands.Current.CommandDictionary.Keys)
{
data.Add(Commands.Current.CommandDictionary[cmd]);
}
AddCompletionData(data);
//buildCommand = new StringBuilder();
//caretStart = Content.CaretOffset;
}
else
{
List <ICompletionData> data = new List <ICompletionData>();
data.Add(new XmlCompletionData("event"));
AddCompletionData(data);
}
}
else
{
if (completionWindow == null && XmlHelper.IsInTag(Content.Document.Text, Content.CaretOffset))
{
//int iWrk = 0;
////char prevChar = '~';
//if (Content.CaretOffset > 0)
//{
// iWrk = Content.CaretOffset;
// //prevChar = Content.Document.Text[iWrk - 1];
//}
if (!XmlHelper.IsWithinQuotes(Content.Document.Text, Content.CaretOffset)) // && caretStart + buildCommand.ToString().Length == Content.CaretOffset)
{
if (char.IsLetterOrDigit(e.Text[e.Text.Length - 1]) || e.Text[e.Text.Length - 1] == ' ')
{
//find command and lookup in dictionary.
string nd = XmlHelper.GetNodeName(XmlHelper.GetLastNode(Content.Document.Text, Content.CaretOffset));
if (Commands.Current.CommandDictionary.ContainsKey(nd))
{
CommandElement cmd1 = Commands.Current.CommandDictionary[nd] as CommandElement;
List <ICompletionData> data = new List <ICompletionData>();
foreach (AttributeElement cmd in cmd1.GetSortedAttributes())
{
data.Add(cmd);
}
AddCompletionData(data);
CheckedForValueCompletion = false;
}
}
}
else
{
if (!CheckedForValueCompletion)
{
if (char.IsLetterOrDigit(e.Text[e.Text.Length - 1]) || e.Text[e.Text.Length - 1] == ' ' ||
("-+*/^%.".Contains(e.Text[e.Text.Length - 1])))
{
NoCodeCompleteCharacters = "-+*/^%.";
DoValueEntering();
}
}
}
}
}
}
}
