touch: inject mouse and poke into native touch modes (#815)

## Link to GitHub Issue or related Pull Request, if one exists
Part 1 of many fixes for #814.

## Description of change
For the native touch hook - add code to inject synthetic touches using
Windows API (`InjectTouchInput`).

Note that this is Windows 8+ only, but we can make an assumption that we
are running on Win10+ for these games (TDJ/UFC/High Cheers) since the
cabs assume Win10.

Detect mouse events and allow IIDX poke to call into this to inject
synthetic touches.

Also, update the nativetouchhook to independently calculate window size
and rotation, instead of relying on rawinput layer.

## Testing
Tested to work with native touch option on IIDX, SDVX, POPN, all full
screen / windowed / sub on/off combinations.

Edge cases:

* sdvx main monitor rotated 270 deg
* touch invert option
* windowed mode resize / moved

All seem to work.

src/spice2x/hooks/graphics/graphics.cpp

@@ -29,6 +29,7 @@
 #include "util/fileutils.h"
 #include "util/utils.h"
 #include "misc/wintouchemu.h"
+#include "touch/native/inject.h"
 #include "util/time.h"
 #include "rawinput/rawinput.h"
 
@@ -797,7 +798,11 @@ static BOOL WINAPI MoveWindow_hook(HWND hWnd, int X, int Y, int nWidth, int nHei
             nWidth = rect.right - rect.left;
             nHeight = rect.bottom - rect.top;
 
-            touch_attach_wnd(TDJ_SUBSCREEN_WINDOW);
+            if (games::iidx::NATIVE_TOUCH) {
+                nativetouch::inject::register_and_attach_window(TDJ_SUBSCREEN_WINDOW);
+            } else {
+                touch_attach_wnd(TDJ_SUBSCREEN_WINDOW);
+            }
         } else {
             // Existing behaviour: suppress subscreen window and prompt user to use overlay instead
              log_info(
@@ -1163,6 +1168,13 @@ void graphics_hook_window(HWND hWnd, D3DPRESENT_PARAMETERS *pPresentationParamet
         WNDPROC_ORIG = reinterpret_cast<WNDPROC>(GetWindowLongPtrA(hWnd, GWLP_WNDPROC));
         SetWindowLongPtrA(hWnd, GWLP_WNDPROC, reinterpret_cast<LONG_PTR>(WindowProc));
 
+        const bool native_touch_overlay =
+            (games::iidx::NATIVE_TOUCH && !GRAPHICS_IIDX_WSUB) ||
+            (games::popn::NATIVE_TOUCH && GRAPHICS_PREVENT_SECONDARY_WINDOWS);
+        if (native_touch_overlay) {
+            nativetouch::inject::register_and_attach_window(hWnd);
+        }
+
         // NOLEGACY causes WM_CHAR to be not received
         // reflec beat game engine does not pass WM_CHAR through for some reason (unrelated to SpiceTouch)
         if (!rawinput::NOLEGACY && !(avs::game::is_model({"KBR", "LBR", "MBR"}))) {