public static bool ShowWindow(char firstChar, ICompletionDataList list, ICompletionWidget completionWidget, CodeCompletionContext completionContext, System.Action closedDelegate)
{
try {
if (wnd == null)
{
wnd = new CompletionListWindow();
wnd.WordCompleted += HandleWndWordCompleted;
}
try {
if (!wnd.ShowListWindow(firstChar, list, completionWidget, completionContext, closedDelegate))
{
if (list is IDisposable)
{
((IDisposable)list).Dispose();
}
DestroyWindow();
return(false);
}
if (ForceSuggestionMode)
{
wnd.AutoSelect = false;
}
OnWindowShown(EventArgs.Empty);
return(true);
} catch { //(Exception ex) {
//LoggingService.LogError (ex.ToString ());
return(false);
}
} finally {
ParameterInformationWindowManager.UpdateWindow(completionWidget);
}
}
static void DestroyWindow()
{
isTemplateModes = false;
if (wnd != null)
{
wnd.Destroy();
ParameterInformationWindowManager.UpdateWindow(wnd.CompletionWidget);
wnd = null;
}
;
OnWindowClosed(EventArgs.Empty);
}
void Reposition(bool force)
{
X = CodeCompletionContext.TriggerXCoord - TextOffset;
Y = CodeCompletionContext.TriggerYCoord;
int w, h;
GetSize(out w, out h);
if (!force && previousHeight != h && previousWidth != w)
{
return;
}
Gdk.Rectangle geometry = Screen.GetMonitorGeometry(Screen.GetMonitorAtPoint(X, Y));
previousHeight = h;
previousWidth = w;
if (X + w > geometry.Right)
{
X = geometry.Right - w;
}
if (Y + h > geometry.Bottom || yPosition == WindowPositonY.Top)
{
Y = Y - CodeCompletionContext.TriggerTextHeight - h;
yPosition = WindowPositonY.Top;
}
else
{
yPosition = WindowPositonY.Bottom;
}
curXPos = X;
curYPos = Y;
Move(X, Y);
UpdateDeclarationView();
ParameterInformationWindowManager.UpdateWindow(CompletionWidget);
}