added wxEVT_MOUSE_CAPTURE_LOST event and code for correctly handling capture loss...

[wxWidgets.git] / src / mgl / utils.cpp

diff --git a/src/mgl/utils.cpp b/src/mgl/utils.cpp
index 981be518716546dd3e4ac80437b326c48f068825..c6dad8291a9c999e7e5ebd5d544f167c9f81a281 100644 (file)
--- a/src/mgl/utils.cpp
+++ b/src/mgl/utils.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        utils.cpp
+// Name:        src/mgl/utils.cpp
 // Purpose:
 // Author:      Vaclav Slavik
 // Id:          $Id$
@@ -15,11 +15,14 @@
 #endif
 
 #include "wx/utils.h"
-#include "wx/string.h"
 
-#include "wx/intl.h"
+#ifndef WX_PRECOMP
+    #include "wx/string.h"
+    #include "wx/intl.h"
+    #include "wx/log.h"
+#endif
+
 #include "wx/apptrait.h"
-#include "wx/log.h"
 #include "wx/process.h"
 
 #include <stdarg.h>
@@ -44,6 +47,16 @@ void wxBell()
     // FIXME_MGL
 }
 
+bool wxGetKeyState(wxKeyCode key)
+{
+    wxASSERT_MSG(key != WXK_LBUTTON && key != WXK_RBUTTON && key !=
+        WXK_MBUTTON, wxT("can't use wxGetKeyState() for mouse buttons"));
+
+    // TODO
+
+    return false;
+}
+
 // ----------------------------------------------------------------------------
 // display characterstics
 // ----------------------------------------------------------------------------
@@ -60,11 +73,11 @@ void wxDisplaySizeMM(int *width, int *height)
     wxASSERT_MSG( g_displayDC, wxT("You must call wxApp::SetDisplayMode before using this function") );
 
     int xDPI, yDPI;
-    MGL_getDotsPerInch(&xDPI, &yDPI);    
-    
-    if ( width ) 
+    MGL_getDotsPerInch(&xDPI, &yDPI);
+
+    if ( width )
         *width = (int)((g_displayDC->sizex()+1) * 25.4 / xDPI);
-    if ( height ) 
+    if ( height )
         *height = (int)((g_displayDC->sizey()+1) * 25.4 / yDPI);
 }
 
@@ -79,7 +92,7 @@ void wxClientDisplayRect(int *x, int *y, int *width, int *height)
 bool wxColourDisplay()
 {
     wxASSERT_MSG( g_displayDC, wxT("You must call wxApp::SetDisplayMode before using this function") );
-    
+
     return (wxDisplayDepth() > 1);
 }
 
@@ -152,6 +165,28 @@ wxPoint wxGetMousePosition()
     return pt;
 }
 
+wxMouseState wxGetMouseState()
+{
+    wxMouseState ms;
+    int x, y;
+
+    wxGetMousePosition(&x, &y);
+
+    ms.SetX(x);
+    ms.SetY(y);
+
+    extern unsigned long g_buttonState;
+    ms.SetLeftDown(g_buttonState & EVT_LEFTBUT);
+    ms.SetMiddleDown(g_buttonState & EVT_MIDDLEBUT);
+    ms.SetRightDown(g_buttonState & EVT_RIGHTBUT);
+
+    ms.SetControlDown(EVT_isKeyDown(KB_leftCtrl) || EVT_isKeyDown(KB_rightCtrl));
+    ms.SetShiftDown(EVT_isKeyDown(KB_leftShift) || EVT_isKeyDown(KB_rightShift));
+    ms.SetAltDown(EVT_isKeyDown(KB_leftAlt));
+    ms.SetMetaDown(EVT_isKeyDown(KB_rightAlt));
+
+    return ms;
+}
 
 
 #ifdef __UNIX__