// Called when a key is pressed in the editor.
// Returns false if the key press has to continue normal processing.
public static bool ProcessKeyEvent(CompletionTextEditorExtension ext, ICompletionWidget widget, Gdk.Key key, Gdk.ModifierType modifier)
{
if (methods.Count == 0)
{
return(false);
}
MethodData cmd = methods [methods.Count - 1];
if (key == Gdk.Key.Down)
{
if (cmd.MethodProvider.Count <= 1)
{
return(false);
}
if (cmd.CurrentOverload < cmd.MethodProvider.Count - 1)
{
cmd.CurrentOverload++;
}
else
{
cmd.CurrentOverload = 0;
}
window.ChangeOverload();
UpdateWindow(ext, widget);
return(true);
}
else if (key == Gdk.Key.Up)
{
if (cmd.MethodProvider.Count <= 1)
{
return(false);
}
if (cmd.CurrentOverload > 0)
{
cmd.CurrentOverload--;
}
else
{
cmd.CurrentOverload = cmd.MethodProvider.Count - 1;
}
window.ChangeOverload();
UpdateWindow(ext, widget);
return(true);
}
else if (key == Gdk.Key.Escape)
{
HideWindow(ext, widget);
return(true);
}
return(false);
}
// Called when a key is pressed in the editor.
// Returns false if the key press has to continue normal processing.
internal static bool ProcessKeyEvent(CompletionTextEditorExtension ext, ICompletionWidget widget, KeyDescriptor descriptor)
{
if (methods.Count == 0)
{
return(false);
}
MethodData cmd = methods [methods.Count - 1];
if (descriptor.SpecialKey == SpecialKey.Down)
{
if (cmd.MethodProvider.Count <= 1)
{
return(false);
}
if (cmd.CurrentOverload < cmd.MethodProvider.Count - 1)
{
cmd.CurrentOverload++;
}
else
{
cmd.CurrentOverload = 0;
}
window.ChangeOverload();
UpdateWindow(ext, widget);
return(true);
}
else if (descriptor.SpecialKey == SpecialKey.Up)
{
if (cmd.MethodProvider.Count <= 1)
{
return(false);
}
if (cmd.CurrentOverload > 0)
{
cmd.CurrentOverload--;
}
else
{
cmd.CurrentOverload = cmd.MethodProvider.Count - 1;
}
window.ChangeOverload();
UpdateWindow(ext, widget);
return(true);
}
else if (descriptor.SpecialKey == SpecialKey.Escape)
{
HideWindow(ext, widget);
return(true);
}
return(false);
}
internal static bool OverloadDown(CompletionTextEditorExtension ext, ICompletionWidget widget)
{
if (currentMethodGroup == null)
{
return(false);
}
if (currentMethodGroup.MethodProvider.Count <= 1)
{
return(false);
}
if (currentMethodGroup.CurrentOverload < currentMethodGroup.MethodProvider.Count - 1)
{
currentMethodGroup.CurrentOverload++;
}
else
{
currentMethodGroup.CurrentOverload = 0;
}
window.ChangeOverload();
UpdateWindow(ext, widget);
return(true);
}
internal static bool OverloadDown(CompletionTextEditorExtension ext, ICompletionWidget widget)
{
if (methods.Count == 0)
{
return(false);
}
MethodData cmd = methods [methods.Count - 1];
if (cmd.MethodProvider.Count <= 1)
{
return(false);
}
if (cmd.CurrentOverload < cmd.MethodProvider.Count - 1)
{
cmd.CurrentOverload++;
}
else
{
cmd.CurrentOverload = 0;
}
window.ChangeOverload();
UpdateWindow(ext, widget);
return(true);
}
