Patch level : 2.1 patch 24

Files correlati     :
Ricompilazione Demo : [ ]
Commento            :

Gestita la rotellina centrale del mouse.
Per le altre rotelle ... stiamo lavorando.


git-svn-id: svn://10.65.10.50/trunk@12013 c028cbd2-c16b-5b4b-a496-9718f37d4682

xvaga/xvaga.cpp

@@ -649,6 +649,7 @@ protected:
   virtual void OnMouseDown(wxMouseEvent& e);
   virtual void OnMouseMove(wxMouseEvent& e);
   virtual void OnMouseUp(wxMouseEvent& e);
+  virtual void OnMouseWheel(wxMouseEvent& e);
   virtual void OnScroll(wxScrollEvent& e);
   virtual void OnScrollWin(wxScrollWinEvent& e);
   virtual void OnSetFocus(wxFocusEvent& e);
@@ -721,6 +722,7 @@ BEGIN_EVENT_TABLE(TwxWindow, TwxWindowBase)
   EVT_LEFT_UP(TwxWindow::OnMouseUp)
   EVT_MENU_RANGE(1000, 32766, TwxWindow::OnMenu)
 	EVT_MOTION(TwxWindow::OnMouseMove)
+  EVT_MOUSEWHEEL(TwxWindow::OnMouseWheel)
   EVT_PAINT(TwxWindow::OnPaint)
   EVT_RIGHT_DOWN(TwxWindow::OnMouseDown)
   EVT_RIGHT_UP(TwxWindow::OnMouseUp)
@@ -884,9 +886,8 @@ void TwxWindow::OnMouseDouble(wxMouseEvent& event)
 	e.v.mouse.button = 0;
 	e.v.mouse.control = event.ControlDown();
 	e.v.mouse.shift = event.ShiftDown();
-	int x, y;	event.GetPosition(&x, &y);
+	e.v.mouse.where.h = event.GetX();
-	e.v.mouse.where.h = x;
+	e.v.mouse.where.v = event.GetY();
-	e.v.mouse.where.v = y;
 	DoXvtEvent(e);
 }
 
@@ -897,10 +898,8 @@ void TwxWindow::OnMouseDown(wxMouseEvent& event)
 	e.v.mouse.button = event.RightDown() ? 1 : 0;
 	e.v.mouse.control = event.ControlDown();
 	e.v.mouse.shift = event.ShiftDown();
-
+	e.v.mouse.where.h = event.GetX();
-	int x, y;	event.GetPosition(&x, &y);
+	e.v.mouse.where.v = event.GetY();
-	e.v.mouse.where.h = x;
-	e.v.mouse.where.v = y;
 	DoXvtEvent(e);
 }
 
@@ -908,11 +907,10 @@ void TwxWindow::OnMouseMove(wxMouseEvent& event)
 {
   EVENT e; memset(&e, 0, sizeof(EVENT));
 	e.type = E_MOUSE_MOVE;
-	int x, y;	event.GetPosition(&x, &y);
 	e.v.mouse.control = event.ControlDown();
 	e.v.mouse.shift = event.m_shiftDown;
-	e.v.mouse.where.h = x;
+	e.v.mouse.where.h = event.GetX();
-	e.v.mouse.where.v = y;
+	e.v.mouse.where.v = event.GetY();
 	DoXvtEvent(e);
 }
 
@@ -923,12 +921,24 @@ void TwxWindow::OnMouseUp(wxMouseEvent& event)
 	e.v.mouse.button = event.RightUp() ? 1 : 0;
 	e.v.mouse.control = event.ControlDown();
 	e.v.mouse.shift = event.ShiftDown();
-	int x, y;	event.GetPosition(&x, &y);
+	e.v.mouse.where.h = event.GetX();
-	e.v.mouse.where.h = x;
+	e.v.mouse.where.v = event.GetY();
-	e.v.mouse.where.v = y;
 	DoXvtEvent(e);
 }
 
+void TwxWindow::OnMouseWheel(wxMouseEvent& event)
+{
+  const int nRot = event.GetWheelRotation();
+  if (nRot != 0)
+  {
+    EVENT e; memset(&e, 0, sizeof(EVENT));
+    e.type = E_VSCROLL;
+	  e.v.scroll.pos = event.GetY();
+    e.v.scroll.what = nRot > 0 ? SC_LINE_UP : SC_LINE_DOWN;
+	  DoXvtEvent(e);
+  }
+}
+
 void TwxWindow::OnPaint(wxPaintEvent& event)
 {
   EVENT e; memset(&e, 0, sizeof(EVENT));

xvaga/xvtextra.cpp

@@ -643,9 +643,8 @@ BOOLEAN xvt_print_is_valid(PRINT_RCD* precp)
 		ok = OsWin32_CheckPrinterInfo(rcd->m_data, rcd->m_size);
 #else
 		wxPrintData data;
-		
 		rcd->GetData(data);
-		data.Ok();
+		ok = data.Ok();
 #endif
 	}
 	return ok;