/// <summary>
/// Silently compiles the whole VBA project represented by this ITypeLib
/// </summary>
/// <returns>true if the compilation succeeds</returns>
public bool CompileProject()
{
try
{
// Prevent a potential access violation by first calling the Placeholder3().
// Under certain conditions where the VBA project is fully compiled, clicking parse
// as soon as Rubberduck has loaded into VBIDE can cause an access violation when
// accessing CompileProject(). We've tried using ComMessagePumper and
// UiDispatcher.FlushMessageQueue but neither helped in preventing the
// access violation. We at least know that Placeholder3() does not save the unsaved
// change so hopefully there should be no permanent side effects from invoking the
// Placeholder3().
try
{
_target_IVBEProject.Placeholder3();
}
catch (Exception ex)
{
Logger.Info(ex, $"Cannot compile the VBA project '{_name}' because there may be a potential access violation.");
return(false);
}
_target_IVBEProject.CompileProject();
return(true);
}
catch (Exception e)
{
ThrowOnUnrecongizedCompilerError(e);
return(false);
}
}
/// <summary>
/// Silently compiles the whole VBA project represented by this ITypeLib
/// </summary>
/// <returns>true if the compilation succeeds</returns>
public bool CompileProject()
{
try
{
// FIXME: Prevent an access violation when calling CompileProject(). A easy way to reproduce
// this AV is to parse an Access project, then do a Compact & Repair, then try to shut down
// Access. There was an attempt to avoid the AV by calling PlaceHolder3 which did seem to prevent
// the AV but somehow alters the VBA project in such way that _sometimes_ the user is shown a message
// that the project has changed and whether the user wants to proceeds. That is a slightly worse fix
// than the AV prevention, so we had to remove the fix. Reference:
// https://github.com/rubberduck-vba/Rubberduck/issues/5722
// https://github.com/rubberduck-vba/Rubberduck/pull/5675
//try
//{
// _target_IVBEProject.Placeholder3();
//}
//catch(Exception ex)
//{
// Logger.Info(ex, $"Cannot compile the VBA project '{_name}' because there may be a potential access violation.");
// return false;
//}
_target_IVBEProject.CompileProject();
return(true);
}
catch (Exception e)
{
ThrowOnUnrecongizedCompilerError(e);
return(false);
}
}
/// <summary>
/// Silently compiles the whole VBA project represented by this ITypeLib
/// </summary>
/// <returns>true if the compilation succeeds</returns>
public bool CompileProject()
{
try
{
_target_IVBEProject.CompileProject();
return(true);
}
catch (Exception e)
{
ThrowOnUnrecongizedCompilerError(e);
return(false);
}
}
