wxUSE_CONSTRAINTS now refers to constraints only, since sizers

are now crucial to wxWindows. Further Nano-X fixes; now
compiles and links in Nano-X mode.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14358 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

configure

@@ -12248,7 +12248,7 @@ rm -f conftest*
         if test "$wxUSE_NANOX" = "yes"; then
             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DLINUX=1 -DUNIX=1 -O -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
-            GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$MICROWIN/src/lib/libnano-X.a \$MICROWIN/src/lib/libmwengine.a \$MICROWIN/src/lib/libmwfonts.a \$MICROWIN/src/lib/libmwdrivers.a"
+            GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
         else
             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
         fi

configure.in

@@ -1905,7 +1905,7 @@ equivalent variable and GTK+ is version 1.2.3 or above.
         if test "$wxUSE_NANOX" = "yes"; then
             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DLINUX=1 -DUNIX=1 -O -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
-            GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$MICROWIN/src/lib/libnano-X.a \$MICROWIN/src/lib/libmwengine.a \$MICROWIN/src/lib/libmwfonts.a \$MICROWIN/src/lib/libmwdrivers.a"
+            GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
         else
             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
         fi

docs/microwin/readme.txt

@@ -8,15 +8,21 @@ Widgets are supplied by the wxUniversal project, while the
 underlying port uses the Windows ports with small modifications
 for the MicroWindows API.
 
+=== NOTE: ===
+
+  Current efforts are being concentrated on a port to Nano-X,
+  which potentially offers greater flexibility than the WIN32
+  API of MicroWindows, such as the ability to run multiple
+  Nano-X processes simultaneously. Please see
+  ../docs/x11/readme-nanox.txt for information.
+
 There are many things missing from MicroWindows that will
-make the port quite limited for the time being. I haven't
-worked out how to create bitmaps, though there is a BMP to C
-converter. There are no common dialogs (we will use generic ones),
-and only one WIN32 app may be run at a time.
+make the port quite limited for the time being.
+In particular, only one WIN32 app may be run at a time.
 
 Note that you can gain confidence in the WIN32/wxUniversal
 combination by compiling wxUniversal under Windows using VC++,
-using src/wxvc_universal.dsp. You can compile the minimal
+using src/wxUniv.dsp. You can compile the minimal
 and widgets samples in wxUniversal mode using the
 UnivDebug and UnivRelease targets. Most of the code is shared
 between this combination, and the wxMicroWindows port.

include/wx/window.h

@@ -702,15 +702,6 @@ public:
     void SetConstraints( wxLayoutConstraints *constraints );
     wxLayoutConstraints *GetConstraints() const { return m_constraints; }
 
-        // when using constraints, it makes sense to update children positions
-        // automatically whenever the window is resized - this is done if
-        // autoLayout is on
-    void SetAutoLayout( bool autoLayout ) { m_autoLayout = autoLayout; }
-    bool GetAutoLayout() const { return m_autoLayout; }
-
-        // do layout the window and its children
-    virtual bool Layout();
-
         // implementation only
     void UnsetConstraints(wxLayoutConstraints *c);
     wxWindowList *GetConstraintsInvolvedIn() const
@@ -733,6 +724,17 @@ public:
     virtual void GetClientSizeConstraint(int *w, int *h) const ;
     virtual void GetPositionConstraint(int *x, int *y) const ;
 
+#endif // wxUSE_CONSTRAINTS
+
+        // when using constraints or sizers, it makes sense to update
+        // children positions automatically whenever the window is resized
+        // - this is done if autoLayout is on
+    void SetAutoLayout( bool autoLayout ) { m_autoLayout = autoLayout; }
+    bool GetAutoLayout() const { return m_autoLayout; }
+
+        // lay out the window and its children
+    virtual bool Layout();
+
         // sizers
     void SetSizer( wxSizer *sizer );
     wxSizer *GetSizer() const { return m_windowSizer; }
@@ -741,8 +743,6 @@ public:
     void SetContainingSizer(wxSizer* sizer) { m_containingSizer = sizer; }
     wxSizer *GetContainingSizer() const { return m_containingSizer; }
 
-#endif // wxUSE_CONSTRAINTS
-
     // backward compatibility
     // ----------------------
 #if WXWIN_COMPATIBILITY
@@ -843,6 +843,7 @@ protected:
 
     // constraints this window is involved in
     wxWindowList        *m_constraintsInvolvedIn;
+#endif // wxUSE_CONSTRAINTS
 
     // this window's sizer
     wxSizer             *m_windowSizer;
@@ -852,7 +853,6 @@ protected:
 
     // Layout() window automatically when its size changes?
     bool                 m_autoLayout:1;
-#endif // wxUSE_CONSTRAINTS
 
     // window state
     bool                 m_isShown:1;

include/wx/x11/nanox/X11/Xlib.h

@@ -5,6 +5,10 @@
 #ifndef _DUMMY_XLIBH_
 #define _DUMMY_XLIBH_
 
+#ifdef __GNUG__
+    #pragma interface "Xlib.h"
+#endif
+
 /* Move away the typedef in XtoNX.h */
 #define XFontStruct XFontStruct1
 #include <XtoNX.h>
@@ -19,7 +23,8 @@ typedef int Status;
 typedef unsigned long VisualID;
 typedef int Bool;
 typedef long XID;
-typedef XID KeySym;
+typedef GR_SCANCODE KeySym;
+typedef GR_EVENT_KEYSTROKE XKeyEvent;
 typedef struct {
     GR_FONT_INFO info;
     GR_FONT_ID fid;
@@ -33,6 +38,24 @@ typedef struct {
     unsigned short attributes;	/* per char flags (not predefined) */
 } XCharStruct;
 
+/* Configure window value mask bits */
+#define   CWX                         (1<<0)
+#define   CWY                         (1<<1)
+#define   CWWidth                     (1<<2)
+#define   CWHeight                    (1<<3)
+#define   CWBorderWidth               (1<<4)
+#define   CWSibling                   (1<<5)
+#define   CWStackMode                 (1<<6)
+
+/* Values */
+ 
+typedef struct {
+        int x, y;
+        int width, height;
+        int border_width;
+        Window sibling;
+        int stack_mode;
+} XWindowChanges;
 
 /* typedef unsigned long Time; */
 
@@ -64,6 +87,10 @@ typedef struct {
 #define DoRed 0
 #define DoGreen 0
 #define DoBlue 0
+#define NoEventMask GR_EVENT_MASK_NONE
+#define RevertToParent 0
+#define CurrentTime 0
+#define GrabModeAsync 0
 
 #define GXcopy GR_MODE_COPY
 #define GXclear GR_MODE_CLEAR
@@ -88,12 +115,14 @@ inline void wxNoop() { /* Do nothing */ }
 
 #define XSynchronize(display,sync)
 #define XDefaultRootWindow(d) GR_ROOT_WINDOW_ID
+#define RootWindowOfScreen(s) GR_ROOT_WINDOW_ID
 #define XFreePixmap(d, p) GrDestroyWindow(p)
 #define XFreeCursor(d, c) GrDestroyCursor(c)
 #define XFreeGC(d, gc) GrDestroyGC(gc)
 #define XSetBackground(d, gc, c) GrSetGCBackground(gc, c)
 #define DefaultVisual(d, s) ((Visual*) NULL)
 #define DefaultColormap(d, s) DefaultColormapOfScreen((Screen*) NULL)
+#define DefaultScreenOfDisplay(d) 0
 #define XSetFillStyle(d, gc, s) wxNoop()
 #define XSetLineAttributes(d, gc, a, b, c, e) wxNoop()
 #define XSetClipMask(d, gc, m) wxNoop()
@@ -118,7 +147,14 @@ inline void wxNoop() { /* Do nothing */ }
 #define XClipBox(r, rect) GrGetRegionBox(r, rect)
 #define XPointInRegion(r, x, y) GrPointInRegion(r, x, y)
 #define XXorRegion(sr1, sr2, r) GrXorRegion(r, sr1, sr2)
-
+/* TODO: Cannot find equivalent for this. */
+#define XIconifyWindow(d, w, s) 0
+#define XCreateWindowWithColor(d,p,x,y,w,h,bw,depth,cl,vis,backColor,foreColor) \
+			GrNewWindow(p,x,y,w,h,bw,backColor,foreColor)
+#define XLookupString(event, buf, len, sym, status) (*sym = (event)->scancode)
+#define XBell(a, b) GrBell()
+#define DisplayWidthMM(d, s) 100
+#define DisplayHeightMM(d, s) 100
 
 /* These defines are wrongly defined in XtoNX.h, IMHO,
  * since they reference a static global.
@@ -258,10 +294,11 @@ typedef int (*XErrorHandler) (	    /* WARNING, this type not in Xlib spec */
 
 /* Fuunctions */
 
-#ifdef __cpluplus
+#ifdef __cplusplus
 extern "C" {
 #endif
 
+Display *XOpenDisplay(char *name);
 Colormap DefaultColormapOfScreen(Screen* /* screen */) ;
 int XSetGraphicsExposures( Display* /* display */, GC /* gc */, Bool /* graphics_exposures */) ;
 int XWarpPointer( Display* /* display */, Window /* srcW */, Window /* destW */,
@@ -275,7 +312,7 @@ int XGrabPointer(Display* /* display */, Window /* grab_window */,
                  Bool /* owner_events */, unsigned int /* event_mask */,
                  int /* pointer_mode */, int /* keyboard_mode */,
                  Window /* confine_to */, Cursor /* cursor */, Time /* time */) ;
-int XUngrabPointer(Display /* display */, Time /* time */) ;
+int XUngrabPointer(Display* /* display */, Time /* time */) ;
 int XCopyArea(Display* /* display */, Drawable src, Drawable dest, GC gc,
               int src_x, int src_y, unsigned int width, unsigned int height,
               int dest_x, int dest_y) ;
@@ -284,7 +321,6 @@ int XCopyPlane(Display* /* display */, Drawable src, Drawable dest, GC gc,
               int dest_x, int dest_y, unsigned long /* plane */) ;
 
 XErrorHandler XSetErrorHandler (XErrorHandler /* handler */);
-Display *XOpenDisplay(char *name);
 Screen *XScreenOfDisplay(Display* /* display */,
                          int /* screen_number */);
 int DisplayWidth(Display* /* display */, int /* screen */);
@@ -302,8 +338,13 @@ int XPending(Display *d);
 XFontStruct* XLoadQueryFont(Display* display, const char* fontSpec);
 int XFreeFont(Display* display, XFontStruct* fontStruct);
 int XQueryColor(Display* display, Colormap cmap, XColor* color);
+Status XGetWindowAttributes(Display* display, Window w,
+                            XWindowAttributes* window_attributes);
 
-#ifdef __cpluplus
+int XConfigureWindow(Display* display, Window w, int mask, XWindowChanges* changes);
+int XTranslateCoordinates(Display* display, Window srcWindow, Window destWindow, int srcX, int srcY, int* destX, int* destY, Window* childReturn);
+
+#ifdef __cplusplus
 }
 #endif
 

include/wx/x11/privx.h

@@ -67,21 +67,65 @@ bool wxWindowIsVisible(Window win);
 
 #if wxUSE_NANOX
 #define XEventGetWindow(event) event->general.wid
+#define XEventGetType(event) event->general.type
 #define XConfigureEventGetWidth(event) ((int) event->update.width)
 #define XConfigureEventGetHeight(event) ((int) event->update.height)
 #define XExposeEventGetX(event) event->exposure.x
 #define XExposeEventGetY(event) event->exposure.y
 #define XExposeEventGetWidth(event) event->exposure.width
 #define XExposeEventGetHeight(event) event->exposure.height
+#define XButtonEventGetTime(event) (wxGetLocalTime())
+#define XButtonEventLChanged(event) (event->button.changebuttons & GR_BUTTON_L)
+#define XButtonEventMChanged(event) (event->button.changebuttons & GR_BUTTON_M)
+#define XButtonEventRChanged(event) (event->button.changebuttons & GR_BUTTON_R)
+#define XButtonEventLIsDown(x) ((x)->button.buttons & GR_BUTTON_L)
+#define XButtonEventMIsDown(x) ((x)->button.buttons & GR_BUTTON_M)
+#define XButtonEventRIsDown(x) ((x)->button.buttons & GR_BUTTON_R)
+#define XButtonEventShiftIsDown(x) (x->button.modifiers & MWKMOD_SHIFT)
+#define XButtonEventCtrlIsDown(x) (x->button.modifiers & MWKMOD_CTRL)
+#define XButtonEventAltIsDown(x) (x->button.modifiers & MWKMOD_ALT)
+#define XButtonEventMetaIsDown(x) (x->button.modifiers & MWKMOD_META)
+#define XButtonEventGetX(event) (event->button.x)
+#define XButtonEventGetY(event) (event->button.y)
+#define XKeyEventGetTime(event) (wxGetLocalTime())
+#define XKeyEventGetX(event) (event->keystroke.x)
+#define XKeyEventGetY(event) (event->keystroke.y)
+#define XKeyEventShiftIsDown(x) (x->keystroke.modifiers & MWKMOD_SHIFT)
+#define XKeyEventCtrlIsDown(x) (x->keystroke.modifiers & MWKMOD_CTRL)
+#define XKeyEventAltIsDown(x) (x->keystroke.modifiers & MWKMOD_ALT)
+#define XKeyEventMetaIsDown(x) (x->keystroke.modifiers & MWKMOD_META)
 #define XFontStructGetAscent(f) f->info.baseline
+
 #else
+
 #define XEventGetWindow(event) event->xany.window
+#define XEventGetType(event) event->xany.type
 #define XConfigureEventGetWidth(event) event->xconfigure.width
 #define XConfigureEventGetHeight(event) event->xconfigure.height
 #define XExposeEventGetX(event) event->xexpose.x
 #define XExposeEventGetY(event) event->xexpose.y
 #define XExposeEventGetWidth(event) event->xexpose.width
 #define XExposeEventGetHeight(event) event->xexpose.height
+#define XButtonEventGetTime(event) (event->xbutton.time)
+#define XButtonEventLChanged(event) (event->xbutton.button == Button1)
+#define XButtonEventMChanged(event) (event->xbutton.button == Button2)
+#define XButtonEventRChanged(event) (event->xbutton.button == Button3)
+#define XButtonEventLIsDown(x) ((x)->xbutton.state & Button1Mask)
+#define XButtonEventMIsDown(x) ((x)->xbutton.state & Button2Mask)
+#define XButtonEventRIsDown(x) ((x)->xbutton.state & Button3Mask)
+#define XButtonEventShiftIsDown(x) (x->xbutton.state & ShiftMask)
+#define XButtonEventCtrlIsDown(x) (x->xbutton.state & ControlMask)
+#define XButtonEventAltIsDown(x) (x->xbutton.state & Mod3Mask)
+#define XButtonEventMetaIsDown(x) (x->xbutton.state & Mod1Mask)
+#define XButtonEventGetX(event) (event->xbutton.x)
+#define XButtonEventGetY(event) (event->xbutton.y)
+#define XKeyEventGetTime(event) (event->xkey.time)
+#define XKeyEventShiftIsDown(x) (x->xkey.state & ShiftMask)
+#define XKeyEventCtrlIsDown(x) (x->xkey.state & ControlMask)
+#define XKeyEventAltIsDown(x) (x->xkey.state & Mod3Mask)
+#define XKeyEventMetaIsDown(x) (x->xkey.state & Mod1Mask)
+#define XKeyEventGetX(event) (event->xkey.x)
+#define XKeyEventGetY(event) (event->xkey.y)
 #define XFontStructGetAscent(f) f->ascent
 #endif
 

samples/controls/controls.cpp

@@ -483,8 +483,6 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
        : wxPanel( frame, -1, wxPoint(x, y), wxSize(w, h) ),
          m_text(NULL), m_notebook(NULL)
 {
-    wxLayoutConstraints *c;
-
     m_text = new wxTextCtrl(this, -1, "This is the log window.\n",
                             wxPoint(0, 250), wxSize(100, 50), wxTE_MULTILINE);
     m_text->SetBackgroundColour(wxT("wheat"));
@@ -779,6 +777,8 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
     m_notebook->AddPage(panel, "wxBitmapXXX");
 
     // layout constraints
+#if wxUSE_CONSTRAINTS
+    wxLayoutConstraints *c;
 
     panel = new wxPanel(m_notebook);
     panel->SetAutoLayout( TRUE );
@@ -802,7 +802,8 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h )
     pMyButton2->SetConstraints( c );
 
     m_notebook->AddPage(panel, "wxLayoutConstraint");
-
+#endif
+    
     // sizer
 
     panel = new wxPanel(m_notebook);

src/common/wincmn.cpp

@@ -47,9 +47,10 @@
 
 #if wxUSE_CONSTRAINTS
     #include "wx/layout.h"
-    #include "wx/sizer.h"
 #endif // wxUSE_CONSTRAINTS
 
+#include "wx/sizer.h"
+
 #if wxUSE_DRAG_AND_DROP
     #include "wx/dnd.h"
 #endif // wxUSE_DRAG_AND_DROP
@@ -151,10 +152,11 @@ void wxWindowBase::InitBase()
     // no constraints whatsoever
     m_constraints = (wxLayoutConstraints *) NULL;
     m_constraintsInvolvedIn = (wxWindowList *) NULL;
+#endif // wxUSE_CONSTRAINTS
+
     m_windowSizer = (wxSizer *) NULL;
     m_containingSizer = (wxSizer *) NULL;
     m_autoLayout = FALSE;
-#endif // wxUSE_CONSTRAINTS
 
 #if wxUSE_DRAG_AND_DROP
     m_dropTarget = (wxDropTarget *)NULL;
@@ -258,14 +260,14 @@ wxWindowBase::~wxWindowBase()
         m_constraints = NULL;
     }
 
+#endif // wxUSE_CONSTRAINTS
+
     if ( m_containingSizer )
         m_containingSizer->Remove((wxWindow*)this);
 
     if ( m_windowSizer )
         delete m_windowSizer;
 
-#endif // wxUSE_CONSTRAINTS
-
 #if wxUSE_DRAG_AND_DROP
     if ( m_dropTarget )
         delete m_dropTarget;
@@ -1181,6 +1183,7 @@ void wxWindowBase::DeleteRelatedConstraints()
         m_constraintsInvolvedIn = (wxWindowList *) NULL;
     }
 }
+#endif
 
 void wxWindowBase::SetSizer(wxSizer *sizer)
 {
@@ -1199,6 +1202,7 @@ bool wxWindowBase::Layout()
 
         GetSizer()->SetDimension( 0, 0, w, h );
     }
+#if wxUSE_CONSTRAINTS
     else
     {
         wxLayoutConstraints *constr = GetConstraints();
@@ -1222,11 +1226,12 @@ bool wxWindowBase::Layout()
         DoPhase(2);           // Layout grand children
         SetConstraintSizes(); // Recursively set the real window sizes
     }
+#endif
 
     return TRUE;
 }
 
-
+#if wxUSE_CONSTRAINTS
 // Do a phase of evaluating constraints: the default behaviour. wxSizers may
 // do a similar thing, but also impose their own 'constraints' and order the
 // evaluation differently.
@@ -1432,6 +1437,20 @@ void wxWindowBase::GetClientSizeConstraint(int *w, int *h) const
         GetClientSize(w, h);
 }
 
+void wxWindowBase::GetPositionConstraint(int *x, int *y) const
+{
+    wxLayoutConstraints *constr = GetConstraints();
+    if ( constr )
+    {
+        *x = constr->left.GetValue();
+        *y = constr->top.GetValue();
+    }
+    else
+        GetPosition(x, y);
+}
+
+#endif // wxUSE_CONSTRAINTS
+
 void wxWindowBase::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags)
 {
     // don't do it for the dialogs/frames - they float independently of their
@@ -1448,21 +1467,6 @@ void wxWindowBase::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags)
     }
 }
 
-
-void wxWindowBase::GetPositionConstraint(int *x, int *y) const
-{
-    wxLayoutConstraints *constr = GetConstraints();
-    if ( constr )
-    {
-        *x = constr->left.GetValue();
-        *y = constr->top.GetValue();
-    }
-    else
-        GetPosition(x, y);
-}
-
-#endif // wxUSE_CONSTRAINTS
-
 // ----------------------------------------------------------------------------
 // do Update UI processing for child controls
 // ----------------------------------------------------------------------------

src/common/wxexpr.cpp

@@ -20,6 +20,8 @@
 #pragma hdrstop
 #endif
 
+#if wxUSE_PROLOGIO
+
 #include <stdarg.h>
 #include <ctype.h>
 #include <string.h>
@@ -1272,3 +1274,5 @@ WXDLLEXPORT char *strdup(const char *s)
 #endif
 #endif
 
+#endif
+  // wxUSE_PROLOGIO

src/unix/fontenum.cpp

@@ -67,6 +67,7 @@ static bool ProcessFamiliesFromFontList(wxFontEnumerator *This,
 // helpers
 // ----------------------------------------------------------------------------
 
+#if !wxUSE_NANOX
 static char **CreateFontList(wxChar spacing,
                              wxFontEncoding encoding,
                              int *nFonts)
@@ -136,6 +137,8 @@ static bool ProcessFamiliesFromFontList(wxFontEnumerator *This,
 
     return TRUE;
 }
+#endif
+  // wxUSE_NANOX
 
 // ----------------------------------------------------------------------------
 // wxFontEnumerator
@@ -144,6 +147,9 @@ static bool ProcessFamiliesFromFontList(wxFontEnumerator *This,
 bool wxFontEnumerator::EnumerateFacenames(wxFontEncoding encoding,
                                           bool fixedWidthOnly)
 {
+#if wxUSE_NANOX
+    return FALSE;
+#else
     int nFonts;
     char **fonts;
 
@@ -187,12 +193,16 @@ bool wxFontEnumerator::EnumerateFacenames(wxFontEncoding encoding,
     (void)ProcessFamiliesFromFontList(this, fonts, nFonts);
 
     XFreeFontNames(fonts);
-
     return TRUE;
+#endif
+    // wxUSE_NANOX
 }
 
 bool wxFontEnumerator::EnumerateEncodings(const wxString& family)
 {
+#if wxUSE_NANOX
+    return FALSE;
+#else
     wxString pattern;
     pattern.Printf(wxT("-*-%s-*-*-*-*-*-*-*-*-*-*-*-*"),
                    family.IsEmpty() ? wxT("*") : family.c_str());
@@ -257,4 +267,6 @@ bool wxFontEnumerator::EnumerateEncodings(const wxString& family)
     XFreeFontNames(fonts);
 
     return TRUE;
+#endif
+    // wxUSE_NANOX
 }

src/x11/app.cpp

@@ -237,7 +237,7 @@ int wxEntryStart( int& argc, char *argv[] )
     if (displayName.IsEmpty())
         xdisplay = XOpenDisplay(NULL);
     else
-        xdisplay = XOpenDisplay(displayName.c_str());
+        xdisplay = XOpenDisplay((char*) displayName.c_str());
 
     if (!xdisplay)
     {

src/x11/nanox.c

@@ -8,8 +8,13 @@
 
 #if wxUSE_NANOX
 
+#ifdef __GNUG__
+#pragma implementation "Xlib.h"
+#endif
+
 #include <ctype.h>
 #include <malloc.h>
+#include <string.h>
 #include "wx/defs.h"
 #include "wx/x11/nanox/X11/Xlib.h"
 
@@ -71,7 +76,7 @@ int XGrabPointer(Display* display, Window grab_window,
     return Success;
 }
 
-int XUngrabPointer(Display display, Time time)
+int XUngrabPointer(Display* display, Time time)
 {
     return Success;
 }
@@ -235,10 +240,60 @@ int XAllocColor(Display* display, Colormap cmap,
     return 1;
 }
 
+typedef struct {
+    const char* name;
+    unsigned int red;
+    unsigned int green;
+    unsigned int blue;
+} _wxColourEntry;
+
+static _wxColourEntry _wxColourDatabase[] =
+{
+    { "WHITE", 255, 255, 255 },
+    { "BLACK", 0, 0, 0 },
+    { "RED", 255, 0, 0 },
+    { "GREEN", 0, 255, 0 },
+    { "BLUE", 0, 255, 255 },
+    { "GREY", 128, 128, 128 },
+    { "GRAY", 128, 128, 128 },
+    { "LIGHT GREY", 192, 192, 192 },
+    { "LIGHT GRAY", 192, 192, 192 },
+    { "DARK GREY", 32, 32, 32 },
+    { "DARK GRAY", 32, 32, 32 },
+    { "CYAN", 0, 255, 255 },
+    { "MAGENTA", 255, 255, 0 },
+
+    /* TODO: the rest */
+    { NULL, 0, 0, 0 }
+};
+
 int XParseColor(Display* display, Colormap cmap,
                 const char* cname, XColor* color)
 {
-    /* TODO */
+    int i = 0;
+    for (;;)
+    {
+        if (!_wxColourDatabase[i].name)
+            break;
+        else
+        {
+            if (strcmp(cname, _wxColourDatabase[i].name) == 0)
+            {
+                color->red = _wxColourDatabase[i].red;
+                color->green = _wxColourDatabase[i].green;
+                color->blue = _wxColourDatabase[i].blue;
+
+                return 1;
+            }
+            i ++;
+        }
+    }
+
+    /* Not found: use black */
+    color->red = 0;
+    color->green = 0;
+    color->blue = 0;
+    
     return 0;
 }
 
@@ -320,5 +375,63 @@ int XQueryColor(Display* display, Colormap cmap, XColor* color)
         return 0;
 }
 
+int XConfigureWindow(Display* display, Window w, int mask, XWindowChanges* changes)
+{
+    if ((mask & CWX) && (mask & CWY))
+        GrMoveWindow(w, changes->x, changes->y);
+    if ((mask & CWWidth) && (mask & CWHeight))
+        GrResizeWindow(w, changes->width, changes->height);
+    if (mask & CWBorderWidth)
+    {
+        /* TODO */
+    }
+    if (mask & CWSibling)
+    {
+        /* TODO */
+    }
+    if (mask & CWStackMode)
+    {
+        /* TODO */
+    }
+    return 1;
+}
+
+int XTranslateCoordinates(Display* display, Window srcWindow, Window destWindow, int srcX, int srcY, int* destX, int* destY, Window* childReturn)
+{
+    int offx = 0;
+    int offy = 0;
+
+    Window w = srcWindow;
+    while (w != GR_ROOT_WINDOW_ID)
+    {
+        GR_WINDOW_INFO info;
+        GrGetWindowInfo(w, & info);
+        w = info.parent;
+
+        offx += info.x ;
+        offy += info.y ;
+    }
+
+    w = destWindow;
+
+    while (w != GR_ROOT_WINDOW_ID)
+    {
+        GR_WINDOW_INFO info;
+        GrGetWindowInfo(w, & info);
+        w = info.parent;
+
+        offx -= info.x ;
+        offy -= info.y ;
+    }
+
+    *destX = srcX + offx;
+    *destY = srcY + offy;
+
+    if (childReturn)
+        *childReturn = 0;
+
+    return 1;
+}
+
 #endif
   /* wxUSE_NANOX */

src/x11/region.cpp

@@ -450,6 +450,16 @@ void wxRIRefData::CreateRects( const wxRegion& region )
     Region r = (Region) region.GetX11Region();
     if (r)
     {
+#if wxUSE_NANOX
+        GR_RECT rect;
+        GrGetRegionBox(r, & rect);
+        m_numRects = 1;
+        m_rects = new wxRect[1];
+        m_rects[0].x = rect.x;
+        m_rects[0].y = rect.y;
+        m_rects[0].width = rect.width;
+        m_rects[0].height = rect.height;
+#else
         m_numRects = r->numRects;
         if (m_numRects)
         {
@@ -464,6 +474,7 @@ void wxRIRefData::CreateRects( const wxRegion& region )
                 wr.height = xr.y2-xr.y1;
             }
         }
+#endif
     }
 }
 

src/x11/toplevel.cpp

@@ -101,13 +101,14 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent,
     m_backgroundColour.CalcPixel( (WXColormap) cm );
     m_hasBgCol = TRUE;
 	
+#if !wxUSE_NANOX
     XSetWindowAttributes xattributes;
     XSizeHints size_hints;
-    XWMHints wm_hints;
     
     long xattributes_mask =
         CWOverrideRedirect |
         CWBorderPixel | CWBackPixel;
+
     xattributes.background_pixel = m_backgroundColour.GetPixel();
     xattributes.border_pixel = BlackPixel( xdisplay, xscreen );
 
@@ -115,6 +116,7 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent,
     // I think we set this to True to remove decorations
     // No. RR.
     xattributes.override_redirect = False;
+#endif
     
     wxSize size2(size);
     if (size2.x == -1)
@@ -128,15 +130,26 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent,
     if (pos2.y == -1)
 	pos2.y = 100;
     
+#if wxUSE_NANOX
+    long backColor, foreColor;
+    backColor = GR_RGB(m_backgroundColour.Red(), m_backgroundColour.Green(), m_backgroundColour.Blue());
+    foreColor = GR_RGB(m_foregroundColour.Red(), m_foregroundColour.Green(), m_foregroundColour.Blue());
+    
+    Window xwindow = XCreateWindowWithColor( xdisplay, xparent, pos2.x, pos2.y, size2.x, size2.y, 
+                                    0, 0, InputOutput, xvisual, backColor, foreColor);
+#else
     Window xwindow = XCreateWindow( xdisplay, xparent, pos2.x, pos2.y, size2.x, size2.y, 
-       0, DefaultDepth(xdisplay,xscreen), InputOutput, xvisual, xattributes_mask, &xattributes );
+                                    0, DefaultDepth(xdisplay,xscreen), InputOutput, xvisual, xattributes_mask, &xattributes );
+#endif
     m_mainWidget = (WXWindow) xwindow;
 
-    XSelectInput( xdisplay, xwindow,
+    int extraFlags = 0;
 #if wxUSE_NANOX
-        GR_EVENT_MASK_CLOSE_REQ |
+    extraFlags |= GR_EVENT_MASK_CLOSE_REQ;
 #endif
-        ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask |
+
+    XSelectInput( xdisplay, xwindow,
+        extraFlags | ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask |
         ButtonMotionMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask |
         KeymapStateMask | FocusChangeMask | ColormapChangeMask | StructureNotifyMask |
         PropertyChangeMask );
@@ -147,6 +160,7 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent,
     // background completely.
     XSetWindowBackgroundPixmap( xdisplay, xwindow, None );
 
+#if !wxUSE_NANOX
     if (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG)
     {
         if (GetParent() && GetParent()->GetMainWindow())
@@ -163,15 +177,17 @@ bool wxTopLevelWindowX11::Create(wxWindow *parent,
     size_hints.height = size2.y;
     XSetWMNormalHints( xdisplay, xwindow, &size_hints);
     
+    XWMHints wm_hints;
     wm_hints.flags = InputHint | StateHint /* | WindowGroupHint */;
     wm_hints.input = True;
     wm_hints.initial_state = NormalState;
     XSetWMHints( xdisplay, xwindow, &wm_hints);
-    
+
     Atom wm_protocols[2];
     wm_protocols[0] = XInternAtom( xdisplay, "WM_DELETE_WINDOW", False );
     wm_protocols[1] = XInternAtom( xdisplay, "WM_TAKE_FOCUS", False );
     XSetWMProtocols( xdisplay, xwindow, wm_protocols, 2);
+#endif
     
     wxSetWMDecorations( xwindow, style);
 
@@ -287,6 +303,8 @@ void wxTopLevelWindowX11::SetIcon(const wxIcon& icon)
 
     if (icon.Ok() && GetMainWindow())
     {
+#if wxUSE_NANOX
+#else
         XWMHints *wmHints = XAllocWMHints();
         wmHints->icon_pixmap = (Pixmap) icon.GetPixmap();
 
@@ -300,6 +318,7 @@ void wxTopLevelWindowX11::SetIcon(const wxIcon& icon)
 
         XSetWMHints(wxGlobalDisplay(), (Window) GetMainWindow(), wmHints);
         XFree(wmHints);
+#endif
     }
 }
 
@@ -361,6 +380,63 @@ struct MwmHints {
 // given wxWindows style
 bool wxSetWMDecorations(Window w, long style)
 {
+#if wxUSE_NANOX
+    GR_WM_PROPERTIES wmProp;
+
+    wmProp.flags = 0;
+
+    if (style & wxRESIZE_BORDER)
+    {
+        wmProp.props |= GR_WM_PROPS_APPFRAME ;
+        wmProp.flags |= GR_WM_FLAGS_PROPS ;
+    }
+
+    if (style & wxSYSTEM_MENU)
+    {
+        wmProp.props |= GR_WM_PROPS_CLOSEBOX ;
+        wmProp.flags |= GR_WM_FLAGS_PROPS ;
+    }
+
+    if ((style & wxCAPTION) ||
+        (style & wxTINY_CAPTION_HORIZ) ||
+        (style & wxTINY_CAPTION_VERT))
+    {
+        wmProp.props |= GR_WM_PROPS_CAPTION ;
+        wmProp.flags |= GR_WM_FLAGS_PROPS ;
+    }
+
+    if (style & wxTHICK_FRAME)
+    {
+        wmProp.props |= GR_WM_PROPS_APPFRAME ;
+        wmProp.flags |= GR_WM_FLAGS_PROPS ;
+    }
+
+    if (style & wxSIMPLE_BORDER)
+    {
+        wmProp.props |= GR_WM_PROPS_BORDER ;
+        wmProp.flags |= GR_WM_FLAGS_PROPS ;
+    }
+
+    if (style & wxMINIMIZE_BOX)
+    {
+    }
+
+    if (style & wxMAXIMIZE_BOX)
+    {
+        wmProp.props |= GR_WM_PROPS_MAXIMIZE ;
+        wmProp.flags |= GR_WM_FLAGS_PROPS ;
+    }
+
+    if (((style & wxBORDER) != wxBORDER) && ((style & wxTHICK_FRAME) != wxTHICK_FRAME)
+        && ((style & wxRESIZE_BORDER) != wxRESIZE_BORDER))
+    {
+        wmProp.props |= GR_WM_PROPS_NODECORATE ;
+        wmProp.flags |= GR_WM_FLAGS_PROPS ;
+    }
+
+    GrSetWMProperties(w, & wmProp);
+    
+#else
     if (!wxMWMIsRunning(w))
         return FALSE;
 
@@ -419,11 +495,15 @@ bool wxSetWMDecorations(Window w, long style)
 		    32, PropModeReplace,
 		    (unsigned char *) &hints, PROP_MOTIF_WM_HINTS_ELEMENTS);
 
+#endif
     return TRUE;
 }
 
 bool wxMWMIsRunning(Window w)
 {
+#if wxUSE_NANOX
+    return FALSE;
+#else
     Display *dpy = (Display*)wxGetDisplay();
     Atom motifWmInfo = XInternAtom(dpy, "_MOTIF_WM_INFO", False);
 
@@ -441,6 +521,7 @@ bool wxMWMIsRunning(Window w)
 	    &type, &format, &length, &bytesafter, &ptr);
 
     return (ret == Success);
+#endif
 }
     
 // For implementation purposes - sometimes decorations make the client area
@@ -568,6 +649,7 @@ void wxTopLevelWindowX11::DoGetPosition(int *x, int *y) const
 	int offsetX = 0;
 	int offsetY = 0;
 	
+#if !wxUSE_NANOX
         wxLogDebug("Translating...");
         Window childWindow;
         XTranslateCoordinates(wxGlobalDisplay(), window, XDefaultRootWindow(wxGlobalDisplay()),
@@ -576,6 +658,7 @@ void wxTopLevelWindowX11::DoGetPosition(int *x, int *y) const
 	wxString msg;
 	msg.Printf("Offset: %d, %d", offsetX, offsetY);
 	wxLogDebug(msg);
+#endif
 	
         XWindowAttributes attr;
         Status status = XGetWindowAttributes(wxGlobalDisplay(), window, & attr);

src/x11/utils.cpp

@@ -568,6 +568,11 @@ wxSetDefaultResources (const Widget w, const char **resourceSpec, const char *na
 
 void wxGetMousePosition( int* x, int* y )
 {
+#if wxUSE_NANOX
+    // TODO
+    *x = 0;
+    *y = 0;
+#else
     XMotionEvent xev;
     Window root, child;
     XQueryPointer((Display*) wxGetDisplay(),
@@ -578,6 +583,7 @@ void wxGetMousePosition( int* x, int* y )
                   &(xev.state));
     *x = xev.x_root;
     *y = xev.y_root;
+#endif
 };
 
 // Return TRUE if we have a colour display
@@ -683,7 +689,7 @@ bool wxSetDisplay(const wxString& display_name)
             return FALSE;
 #endif
 #ifdef __WXX11__
-        Display* display = XOpenDisplay((const char*) display_name);
+        Display* display = XOpenDisplay((char*) display_name.c_str());
 
         if (display)
         {
@@ -1015,6 +1021,7 @@ void wxXColorToHSV(wxHSV *hsv,XColor *rgb)
 
 void wxAllocNearestColor(Display *d,Colormap cmp,XColor *xc)
 {
+#if !wxUSE_NANOX
     int llp;
 
     int screen = DefaultScreen(d);
@@ -1051,6 +1058,7 @@ void wxAllocNearestColor(Display *d,Colormap cmp,XColor *xc)
 */
 
     delete[] color_defs;
+#endif
 }
 
 void wxAllocColor(Display *d,Colormap cmp,XColor *xc)
@@ -1065,6 +1073,10 @@ void wxAllocColor(Display *d,Colormap cmp,XColor *xc)
 #ifdef __WXDEBUG__
 wxString wxGetXEventName(XEvent& event)
 {
+#if wxUSE_NANOX
+    wxString str(wxT("(some event)"));
+    return str;
+#else
     int type = event.xany.type;
 	    static char* event_name[] = {
 		"", "unknown(-)",                                         // 0-1
@@ -1082,7 +1094,8 @@ wxString wxGetXEventName(XEvent& event)
 	    type = wxMin(35, type); type = wxMax(1, type);
         wxString str(event_name[type]);
         return str;
-	}
+#endif
+}
 #endif
 
 #ifdef __WXMOTIF__

src/x11/window.cpp

@@ -47,6 +47,11 @@
 #include "wx/x11/private.h"
 #include "X11/Xutil.h"
 
+#if wxUSE_NANOX
+// For wxGetLocalTime, used by XButtonEventGetTime
+#include "wx/timer.h"
+#endif
+
 #include <string.h>
 
 // ----------------------------------------------------------------------------
@@ -136,6 +141,7 @@ bool wxWindowX11::Create(wxWindow *parent, wxWindowID id,
 
     Window xparent = (Window) parent->GetMainWindow();
 
+#if !wxUSE_NANOX
     XSetWindowAttributes xattributes;
     
     long xattributes_mask =
@@ -150,6 +156,7 @@ bool wxWindowX11::Create(wxWindow *parent, wxWindowID id,
         ButtonMotionMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask |
         KeymapStateMask | FocusChangeMask | ColormapChangeMask | StructureNotifyMask |
         PropertyChangeMask;
+#endif
     
     wxSize size2(size);
     if (size2.x == -1)
@@ -163,9 +170,28 @@ bool wxWindowX11::Create(wxWindow *parent, wxWindowID id,
     if (pos2.y == -1)
 	pos2.y = 0;
     
+#if wxUSE_NANOX
+    int extraFlags = GR_EVENT_MASK_CLOSE_REQ;
+
+    long backColor, foreColor;
+    backColor = GR_RGB(m_backgroundColour.Red(), m_backgroundColour.Green(), m_backgroundColour.Blue());
+    foreColor = GR_RGB(m_foregroundColour.Red(), m_foregroundColour.Green(), m_foregroundColour.Blue());
+    
+    Window xwindow = XCreateWindowWithColor( xdisplay, xparent, pos2.x, pos2.y, size2.x, size2.y, 
+                                    0, 0, InputOutput, xvisual, backColor, foreColor);
+    XSelectInput( xdisplay, xwindow,
+        extraFlags | ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask |
+        ButtonMotionMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask |
+        KeymapStateMask | FocusChangeMask | ColormapChangeMask | StructureNotifyMask |
+        PropertyChangeMask );
+
+#else
+
     Window xwindow = XCreateWindow( xdisplay, xparent, pos2.x, pos2.y, size2.x, size2.y, 
        0, DefaultDepth(xdisplay,xscreen), InputOutput, xvisual, xattributes_mask, &xattributes );
-        
+
+#endif
+    
     m_mainWidget = (WXWindow) xwindow;
 
     wxAddWindowToTable( xwindow, (wxWindow*) this );
@@ -786,6 +812,7 @@ void wxWindowX11::SetSizeHints(int minW, int minH, int maxW, int maxH, int incW,
     m_maxWidth = maxW;
     m_maxHeight = maxH;
 
+#if !wxUSE_NANOX
     XSizeHints sizeHints;
     sizeHints.flags = 0;
     
@@ -809,6 +836,7 @@ void wxWindowX11::SetSizeHints(int minW, int minH, int maxW, int maxH, int incW,
     }
 
     XSetWMNormalHints(wxGlobalDisplay(), (Window) GetMainWindow(), & sizeHints);
+#endif
 }
 
 void wxWindowX11::DoMoveWindow(int x, int y, int width, int height)
@@ -883,7 +911,7 @@ void wxWindowX11::GetTextExtent(const wxString& string,
         &ascent, &descent2, &overall);
 #endif
 
-    XTextExtents((XFontStruct*) pFontStruct, string.c_str(), slen,
+    XTextExtents((XFontStruct*) pFontStruct, (char*) string.c_str(), slen,
                  &direction, &ascent, &descent2, &overall);
 
     if ( x )
@@ -1109,7 +1137,7 @@ WXWindow wxWindowX11::GetMainWindow() const
 
 bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window, XEvent *xevent)
 {
-    switch (xevent->xany.type)
+    switch (XEventGetType(xevent))
     {
         case EnterNotify:
         case LeaveNotify:
@@ -1119,39 +1147,39 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window,
         {
             wxEventType eventType = wxEVT_NULL;
 
-            if (xevent->xany.type == EnterNotify)
+            if (XEventGetType(xevent) == EnterNotify)
             {
                 //if (local_event.xcrossing.mode!=NotifyNormal)
                 //  return ; // Ignore grab events
                 eventType = wxEVT_ENTER_WINDOW;
                 //            canvas->GetEventHandler()->OnSetFocus();
             }
-            else if (xevent->xany.type == LeaveNotify)
+            else if (XEventGetType(xevent) == LeaveNotify)
             {
                 //if (local_event.xcrossingr.mode!=NotifyNormal)
                 //  return ; // Ignore grab events
                 eventType = wxEVT_LEAVE_WINDOW;
                 //            canvas->GetEventHandler()->OnKillFocus();
             }
-            else if (xevent->xany.type == MotionNotify)
+            else if (XEventGetType(xevent) == MotionNotify)
             {
                 eventType = wxEVT_MOTION;
             }
-            else if (xevent->xany.type == ButtonPress)
+            else if (XEventGetType(xevent) == ButtonPress)
             {
-                wxevent.SetTimestamp(xevent->xbutton.time);
+                wxevent.SetTimestamp(XButtonEventGetTime(xevent));
                 int button = 0;
-                if (xevent->xbutton.button == Button1)
+                if (XButtonEventLChanged(xevent))
                 {
                     eventType = wxEVT_LEFT_DOWN;
                     button = 1;
                 }
-                else if (xevent->xbutton.button == Button2)
+                else if (XButtonEventMChanged(xevent))
                 {
                     eventType = wxEVT_MIDDLE_DOWN;
                     button = 2;
                 }
-                else if (xevent->xbutton.button == Button3)
+                else if (XButtonEventRChanged(xevent))
                 {
                     eventType = wxEVT_RIGHT_DOWN;
                     button = 3;
@@ -1182,17 +1210,17 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window,
                     win->SetLastClick(button, ts);
                 }
             }
-            else if (xevent->xany.type == ButtonRelease)
+            else if (XEventGetType(xevent) == ButtonRelease)
             {
-                if (xevent->xbutton.button == Button1)
+                if (XButtonEventLChanged(xevent))
                 {
                     eventType = wxEVT_LEFT_UP;
                 }
-                else if (xevent->xbutton.button == Button2)
+                else if (XButtonEventMChanged(xevent))
                 {
                     eventType = wxEVT_MIDDLE_UP;
                 }
-                else if (xevent->xbutton.button == Button3)
+                else if (XButtonEventRChanged(xevent))
                 {
                     eventType = wxEVT_RIGHT_UP;
                 }
@@ -1205,23 +1233,23 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window,
 
             wxevent.SetEventType(eventType);
 
-            wxevent.m_x = xevent->xbutton.x;
-            wxevent.m_y = xevent->xbutton.y;
+            wxevent.m_x = XButtonEventGetX(xevent);
+            wxevent.m_y = XButtonEventGetY(xevent);
 
             wxevent.m_leftDown = ((eventType == wxEVT_LEFT_DOWN)
-                || (event_left_is_down (xevent)
+                || (XButtonEventLIsDown(xevent)
                 && (eventType != wxEVT_LEFT_UP)));
             wxevent.m_middleDown = ((eventType == wxEVT_MIDDLE_DOWN)
-                || (event_middle_is_down (xevent)
+                || (XButtonEventMIsDown(xevent)
                 && (eventType != wxEVT_MIDDLE_UP)));
             wxevent.m_rightDown = ((eventType == wxEVT_RIGHT_DOWN)
-                || (event_right_is_down (xevent)
+                || (XButtonEventRIsDown (xevent)
                 && (eventType != wxEVT_RIGHT_UP)));
 
-            wxevent.m_shiftDown = xevent->xbutton.state & ShiftMask;
-            wxevent.m_controlDown = xevent->xbutton.state & ControlMask;
-            wxevent.m_altDown = xevent->xbutton.state & Mod3Mask;
-            wxevent.m_metaDown = xevent->xbutton.state & Mod1Mask;
+            wxevent.m_shiftDown = XButtonEventShiftIsDown(xevent);
+            wxevent.m_controlDown = XButtonEventCtrlIsDown(xevent);
+            wxevent.m_altDown = XButtonEventAltIsDown(xevent);
+            wxevent.m_metaDown = XButtonEventMetaIsDown(xevent);
 
             wxevent.SetId(win->GetId());
             wxevent.SetEventObject(win);
@@ -1234,7 +1262,7 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window,
 
 bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Window WXUNUSED(win), XEvent *xevent)
 {
-    switch (xevent->xany.type)
+    switch (XEventGetType(xevent))
     {
     case KeyPress:
     case KeyRelease:
@@ -1245,20 +1273,16 @@ bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Window WXUNUSED(win
             (void) XLookupString ((XKeyEvent *) xevent, buf, 20, &keySym, NULL);
             int id = wxCharCodeXToWX (keySym);
 
-            if (xevent->xkey.state & ShiftMask)
-                wxevent.m_shiftDown = TRUE;
-            if (xevent->xkey.state & ControlMask)
-                wxevent.m_controlDown = TRUE;
-            if (xevent->xkey.state & Mod3Mask)
-                wxevent.m_altDown = TRUE;
-            if (xevent->xkey.state & Mod1Mask)
-                wxevent.m_metaDown = TRUE;
+            wxevent.m_shiftDown = XKeyEventShiftIsDown(xevent);
+            wxevent.m_controlDown = XKeyEventCtrlIsDown(xevent);
+            wxevent.m_altDown = XKeyEventAltIsDown(xevent);
+            wxevent.m_metaDown = XKeyEventMetaIsDown(xevent);
             wxevent.SetEventObject(win);
             wxevent.m_keyCode = id;
-            wxevent.SetTimestamp(xevent->xkey.time);
+            wxevent.SetTimestamp(XKeyEventGetTime(xevent));
 
-            wxevent.m_x = xevent->xbutton.x;
-            wxevent.m_y = xevent->xbutton.y;
+            wxevent.m_x = XKeyEventGetX(xevent);
+            wxevent.m_y = XKeyEventGetY(xevent);
 
             if (id > -1)
                 return TRUE;
@@ -1338,6 +1362,10 @@ wxWindow* wxFindWindowAtPointer(wxPoint& pt)
 // Get the current mouse position.
 wxPoint wxGetMousePosition()
 {
+#if wxUSE_NANOX
+    /* TODO */
+    return wxPoint(0, 0);
+#else
     Display *display = wxGlobalDisplay();
     Window rootWindow = RootWindowOfScreen (DefaultScreenOfDisplay(display));
     Window rootReturn, childReturn;
@@ -1350,6 +1378,7 @@ wxPoint wxGetMousePosition()
                    &childReturn,
                    &rootX, &rootY, &winX, &winY, &maskReturn);
     return wxPoint(rootX, rootY);
+#endif
 }