Ajouter hwnds pour les fenêtres autochtones sur Windows

src/yaw-tab/tab.cpp

@@ -11,10 +11,14 @@
 class Tablet {
 public:
 
-	Tablet() {
+	Tablet(HWND hwnd) {
+		if (!hwnd) { return; }
+
 		if (!LoadWintab() || !gpWTInfoA(0, 0, nullptr)) {
 			return;
 		}
+
+		NewContext(hwnd);
 	}
 
 	~Tablet() {
@@ -23,13 +27,13 @@ public:
 
 private:
 
-	HCTX hctx = NULL;
+	HCTX hctx = nullptr;
 	UINT wDevice = 0;
 	AXIS TabletX = { 0 };
 	AXIS TabletY = { 0 };
 	LOGCONTEXT ctx = {};
 
-	void NewContext() {
+	void NewContext(HWND hwnd) {
 		ctx.lcOptions |= CXO_SYSTEM;
 		gpWTInfoA(WTI_DEFSYSCTX, 0, &ctx);
 		ctx.lcOptions |= CXO_MESSAGES; //TODO: checker çela
@@ -50,8 +54,7 @@ private:
 		ctx.lcOutExtX = GetSystemMetrics(SM_CXVIRTUALSCREEN);
 		ctx.lcOutExtY = -GetSystemMetrics(SM_CYVIRTUALSCREEN);
 
-		hctx = gpWTOpenA(, &ctx, FALSE);
-		
+		hctx = gpWTOpenA(hwnd, &ctx, FALSE);
 	}
 
 };

src/yaw-tab/ui.cpp

@@ -1,4 +1,5 @@
 #include "DistrhoUI.hpp"
+#include "tab.cpp"
 
 START_NAMESPACE_DISTRHO
 
@@ -13,7 +14,8 @@ public:
         fSampleRate(getSampleRate()),
         fResizable(isResizable()),
         fScale(1.0f),
-        fScaleFactor(getScaleFactor())
+        fScaleFactor(getScaleFactor()),
+        tab(getWindow().getNativeWindowHandle())
     {
         std::memset(fParameters, 0, sizeof(float) * kParameterCount);
         std::memset(fStrBuf, 0, sizeof(char) * (0xff + 1));
@@ -187,6 +189,9 @@ private:
     float fScale; // our internal scaling
     double fScaleFactor; // host reported scale factor
 
+    // Tablet context handler
+    Tablet tab;
+
     // temp buf for text
     char fStrBuf[0xff + 1];