title: Which, if any, achieves Windows native look: GTK+, wxWidgets, Qt, FLTK?
body: <p>I need to write an application that will be visually indistinguishable from something written natively for Windows <strong>XP/Vista/7</strong> using whatever comes by default with the most modern Visual Studio. But I'm developing using MinGW and Vim (in C++).</p>
  
  <p>In particular, I want the following controls to be native on the above three versions of Windows: <strong>form chrome, buttons, check boxes, menus, combo boxes, progress bars, scrollbars, rich text boxes</strong>. This will be enough for me.</p>
  
  <p>I know that if you load GdiPlus and other things like <code>riched32.dll</code> as needed, and use Windows API to instantiate controls, then the OS will substitute its version of GdiPlus or other library, so it will look like XP style controls on XP, Vista on Vista, etc.</p>
  
  <p>But I don't want to use plain Windows API, because even retrieving the default font takes half a page of code, and similar stories whatever I want to do. So I'd like to use a toolkit.</p>
  
  <p><strong>wxWidgets, Qt, GTK+, FLTK</strong> seem like the most widely used. But they are all cross-platform. I've used cross-platform applications, and many of them have foreign GUI controls (I call them widgets). So my question is: <strong>which of these toolkits can be made to produce true native-looking UI controls listed above, appearing correctly on the three versions of MSWin listed above?</strong></p>
  
  <p>I've typed each of them +" windows" into Google Images, but it's hard to tell, except that FLTK probably can't do it. Many of you must know the answer off the top of your head...</p>