/// <summary>
/// Initializes the feature overloads and bodies.
/// </summary>
/// <param name="context">The initialization context.</param>
public override void InitOverloadsAndBodies(ICSharpContext context)
{
foreach (ICommandOverload Overload in Source.OverloadList)
{
ICSharpCommandOverload NewOverload = CSharpCommandOverload.Create(context, Overload, this, Owner);
OverloadList.Add(NewOverload);
}
}
/// <summary>
/// Initializes a new instance of the CallTipClickEventArgs class.
/// </summary>
/// <param name="callTipArrow"></param>
/// <param name="currentIndex"></param>
/// <param name="newIndex"></param>
/// <param name="overloadList"></param>
/// <param name="highlightStart"></param>
/// <param name="highlightEnd"></param>
public CallTipClickEventArgs(CallTipArrow callTipArrow, int currentIndex, int newIndex, OverloadList overloadList, int highlightStart, int highlightEnd)
{
_callTipArrow = callTipArrow;
_currentIndex = currentIndex;
_newIndex = newIndex;
_overloadList = overloadList;
_highlightStart = highlightStart;
_highlightEnd = highlightEnd;
}
/// <summary>
/// Adds an overload to this command. An executable command needs to have at least one overload.
/// </summary>
/// <param name="overload">Overload to add to this command.</param>
/// <returns>This builder.</returns>
public CommandBuilder WithOverload(CommandOverloadBuilder overload)
{
if (OverloadArgumentSets.Contains(overload.ArgumentSet))
{
throw new DuplicateOverloadException(Name, overload.Arguments.Select(x => x.Type).ToList(), overload.ArgumentSet);
}
OverloadArgumentSets.Add(overload.ArgumentSet);
OverloadList.Add(overload);
return(this);
}
// TODO: Add a constructor that accepts Delegate[].
/// <summary>
/// Creates a new LuaOverloadMethod with the given choices.
/// </summary>
/// <param name="E">The current environment.</param>
/// <param name="name">The name of the method, used for errors.</param>
/// <param name="methods">The method choices, cannot be null.</param>
/// <param name="targets">The targets for the methods, cannot be null.</param>
/// <exception cref="System.ArgumentNullException">If methods or targets is null.</exception>
/// <exception cref="System.ArgumentException">If the length of methods
/// is not equal to that of targets.</exception>
public LuaOverloadFunction(string name, IEnumerable <MethodInfo> methods,
IEnumerable <object> targets)
: base(name)
{
_methods = new OverloadList <Tuple <MethodInfo, object> >();
_methods.AddRange(methods.Zip(targets, (a, b) => Tuple.Create(a, b)), m => {
var temp = m.Item1.GetCustomAttribute <OverloadAttribute>(false);
if (temp != null)
{
return(temp.Index);
}
else
{
return(null);
}
});
}
/// <summary>
/// Shows the calltip with overloads
/// </summary>
/// <param name="overloadList">List of overloads to be displayed see <see cref="OverLoadList"/></param>
/// <param name="startIndex">The index of the initial overload to display</param>
/// <param name="highlightStart">Start posision of the part of the message that should be selected</param>
/// <param name="highlightEnd">End posision of the part of the message that should be selected</param>
/// <remarks>
/// ShowOverload automatically handles displaying a calltip with a list of overloads. It automatically shows the
/// up and down arrows and cycles through the list of overloads in response to mouse clicks.
/// The current document position will be used
/// </remarks>
public void ShowOverload(OverloadList overloadList, uint startIndex, int highlightStart, int highlightEnd)
{
ShowOverload(overloadList, -1, startIndex, highlightStart, highlightEnd);
}
/// <summary>
/// Shows the calltip with overloads
/// </summary>
/// <param name="overloadList">List of overloads to be displayed see <see cref="OverLoadList"/></param>
/// <param name="startIndex">The index of the initial overload to display</param>
/// <remarks>
/// ShowOverload automatically handles displaying a calltip with a list of overloads. It automatically shows the
/// up and down arrows and cycles through the list of overloads in response to mouse clicks.
/// The current document position will be used with no highlight
/// </remarks>
public void ShowOverload(OverloadList overloadList, uint startIndex)
{
ShowOverload(overloadList, -1, startIndex, -1, -1);
}
/// <summary>
/// Shows the calltip with overloads
/// </summary>
/// <param name="overloadList">List of overloads to be displayed see <see cref="OverLoadList"/></param>
/// <param name="position">The document position where the calltip should be displayed</param>
/// <param name="startIndex">The index of the initial overload to display</param>
/// <param name="highlightStart">Start posision of the part of the message that should be selected</param>
/// <param name="highlightEnd">End posision of the part of the message that should be selected</param>
/// <remarks>
/// ShowOverload automatically handles displaying a calltip with a list of overloads. It automatically shows the
/// up and down arrows and cycles through the list of overloads in response to mouse clicks.
/// </remarks>
public void ShowOverload(OverloadList overloadList, int position, uint startIndex, int highlightStart, int highlightEnd)
{
_lastPos = position;
_overloadList = overloadList;
unchecked
{
_overloadList.CurrentIndex = (int)startIndex;
}
_highlightEnd = highlightEnd;
_highlightStart = highlightStart;
ShowOverloadInternal();
}
/// <summary>
/// Shows the calltip with overloads
/// </summary>
/// <param name="overloadList">List of overloads to be displayed see <see cref="OverLoadList"/></param>
/// <param name="position">The document position where the calltip should be displayed</param>
/// <param name="highlightStart">Start posision of the part of the message that should be selected</param>
/// <param name="highlightEnd">End posision of the part of the message that should be selected</param>
/// <remarks>
/// ShowOverload automatically handles displaying a calltip with a list of overloads. It automatically shows the
/// up and down arrows and cycles through the list of overloads in response to mouse clicks.
/// The overload startIndex will be 0
/// </remarks>
public void ShowOverload(OverloadList overloadList, int position, int highlightStart, int highlightEnd)
{
ShowOverload(overloadList, position, 0, highlightStart, highlightEnd);
}
/// <summary>
/// Shows the calltip with overloads
/// </summary>
/// <param name="overloadList">List of overloads to be displayed see <see cref="OverLoadList"/></param>
/// <param name="position">The document position where the calltip should be displayed</param>
/// <remarks>
/// ShowOverload automatically handles displaying a calltip with a list of overloads. It automatically shows the
/// up and down arrows and cycles through the list of overloads in response to mouse clicks.
/// The overload startIndex will be 0 with no Highlight
/// </remarks>
public void ShowOverload(OverloadList overloadList, int position)
{
ShowOverload(overloadList, position, 0, -1, -1);
}
/// <summary>
/// Shows the calltip with overloads
/// </summary>
/// <param name="overloadList">List of overloads to be displayed see <see cref="OverLoadList"/></param>
/// <param name="highlightStart">Start posision of the part of the message that should be selected</param>
/// <param name="highlightEnd">End posision of the part of the message that should be selected</param>
/// <remarks>
/// ShowOverload automatically handles displaying a calltip with a list of overloads. It automatically shows the
/// up and down arrows and cycles through the list of overloads in response to mouse clicks.
/// The current document position will be used starting at position 0
/// </remarks>
public void ShowOverload(OverloadList overloadList, int highlightStart, int highlightEnd)
{
ShowOverload(overloadList, -1, 0, highlightStart, highlightEnd);
}
/// <summary>
/// Shows the calltip with overloads
/// </summary>
/// <param name="overloadList">List of overloads to be displayed see <see cref="OverLoadList"/></param>
/// <remarks>
/// ShowOverload automatically handles displaying a calltip with a list of overloads. It automatically shows the
/// up and down arrows and cycles through the list of overloads in response to mouse clicks.
/// The current document position will be used starting at position 0 with no highlight
/// </remarks>
public void ShowOverload(OverloadList overloadList)
{
ShowOverload(overloadList, -1, 0, -1, -1);
}
/// <summary>
/// Displays a calltip without overloads
/// </summary>
/// <param name="message">The calltip message to be displayed</param>
/// <param name="position">The document position to show the calltip</param>
/// <param name="highlightStart">Start posision of the part of the message that should be selected</param>
/// <param name="highlightEnd">End posision of the part of the message that should be selected</param>
public void Show(string message, int position, int highlightStart, int highlightEnd)
{
_lastPos = position;
if (position < 0)
position = NativeScintilla.GetCurrentPos();
_overloadList = null;
_message = message;
NativeScintilla.CallTipShow(position, message);
HighlightStart = highlightStart;
HighlightEnd = highlightEnd;
}