Fixed wxRichTextCtrl base class

[wxWidgets.git] / src / x11 / window.cpp

diff --git a/src/x11/window.cpp b/src/x11/window.cpp
index 0a44944c1a8efd6cf12f9e3225f3fe706b5a069c..521a80b64afea9041fb2034fa21a758d0fb97f98 100644 (file)
--- a/src/x11/window.cpp
+++ b/src/x11/window.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        windows.cpp
+// Name:        src/x11/window.cpp

 // Purpose:     wxWindow
 // Author:      Julian Smart
 // Modified by:
 // Purpose:     wxWindow
 // Author:      Julian Smart
 // Modified by:


@@ -9,6 +9,13 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

+// for compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#if defined(__BORLANDC__)
+    #pragma hdrstop
+#endif
+

 // ============================================================================
 // declarations
 // ============================================================================
 // ============================================================================
 // declarations
 // ============================================================================


@@ -17,28 +24,33 @@
 // headers
 // ----------------------------------------------------------------------------
 
 // headers
 // ----------------------------------------------------------------------------
 

-#include "wx/setup.h"
-#include "wx/menu.h"
-#include "wx/dc.h"
-#include "wx/dcclient.h"
-#include "wx/utils.h"
-#include "wx/app.h"
-#include "wx/panel.h"
-#include "wx/layout.h"
-#include "wx/dialog.h"
-#include "wx/listbox.h"
-#include "wx/button.h"
-#include "wx/settings.h"
-#include "wx/msgdlg.h"
-#include "wx/frame.h"
-#include "wx/scrolwin.h"
-#include "wx/scrolbar.h"
-#include "wx/module.h"
-#include "wx/menuitem.h"
-#include "wx/log.h"
+#include "wx/window.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/hash.h"
+    #include "wx/log.h"
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/panel.h"
+    #include "wx/frame.h"
+    #include "wx/dc.h"
+    #include "wx/dcclient.h"
+    #include "wx/button.h"
+    #include "wx/menu.h"
+    #include "wx/dialog.h"
+    #include "wx/timer.h"
+    #include "wx/settings.h"
+    #include "wx/msgdlg.h"
+    #include "wx/scrolbar.h"
+    #include "wx/listbox.h"
+    #include "wx/scrolwin.h"
+    #include "wx/layout.h"
+    #include "wx/menuitem.h"
+    #include "wx/module.h"
+#endif
+

 #include "wx/fontutil.h"
 #include "wx/univ/renderer.h"
 #include "wx/fontutil.h"
 #include "wx/univ/renderer.h"

-#include "wx/hash.h"

 
 #if  wxUSE_DRAG_AND_DROP
     #include "wx/dnd.h"
 
 #if  wxUSE_DRAG_AND_DROP
     #include "wx/dnd.h"


@@ -47,11 +59,6 @@
 #include "wx/x11/private.h"
 #include "X11/Xutil.h"
 
 #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>
 
 // ----------------------------------------------------------------------------
 #include <string.h>
 
 // ----------------------------------------------------------------------------


@@ -96,24 +103,29 @@ void wxWindowX11::Init()
     // X11-specific
     m_mainWindow = (WXWindow) 0;
     m_clientWindow = (WXWindow) 0;
     // X11-specific
     m_mainWindow = (WXWindow) 0;
     m_clientWindow = (WXWindow) 0;

-    m_insertIntoMain = FALSE;
-    m_updateNcArea = FALSE;
+    m_insertIntoMain = false;
+    m_updateNcArea = false;

 
 

-    m_winCaptured = FALSE;
-    m_needsInputFocus = FALSE;
-    m_isShown = TRUE;
+    m_winCaptured = false;
+    m_needsInputFocus = false;
+    m_isShown = true;

     m_lastTS = 0;
     m_lastButton = 0;
 }
 
 // real construction (Init() must have been called before!)
 bool wxWindowX11::Create(wxWindow *parent, wxWindowID id,
     m_lastTS = 0;
     m_lastButton = 0;
 }
 
 // real construction (Init() must have been called before!)
 bool wxWindowX11::Create(wxWindow *parent, wxWindowID id,

-                      const wxPoint& pos,
-                      const wxSize& size,
-                      long style,
-                      const wxString& name)
+                         const wxPoint& pos,
+                         const wxSize& size,
+                         long style,
+                         const wxString& name)

 {
 {

-    wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindow without parent") );
+    wxCHECK_MSG( parent, false, wxT("can't create wxWindow without parent") );
+
+    // Get default border
+    wxBorder border = GetBorder(style);
+    style &= ~wxBORDER_MASK;
+    style |= border;

 
     CreateBase(parent, id, pos, size, style, wxDefaultValidator, name);
 
 
     CreateBase(parent, id, pos, size, style, wxDefaultValidator, name);
 


@@ -148,16 +160,18 @@ bool wxWindowX11::Create(wxWindow *parent, wxWindowID id,
         size2.y = 20;
 
     wxPoint pos2(pos);
         size2.y = 20;
 
     wxPoint pos2(pos);

-    if (pos2.x == -1)
+    if (pos2.x == wxDefaultCoord)

         pos2.x = 0;
         pos2.x = 0;

-    if (pos2.y == -1)
+    if (pos2.y == wxDefaultCoord)

         pos2.y = 0;
 
         pos2.y = 0;
 

+    AdjustForParentClientOrigin(pos2.x, pos2.y);
+

 #if wxUSE_TWO_WINDOWS
     bool need_two_windows =
 #if wxUSE_TWO_WINDOWS
     bool need_two_windows =

-        ((( wxSUNKEN_BORDER | wxRAISED_BORDER | wxSIMPLE_BORDER | wxHSCROLL | wxVSCROLL ) & m_windowStyle) != 0);
+        ((( wxSUNKEN_BORDER | wxBORDER_THEME | wxRAISED_BORDER | wxSIMPLE_BORDER | wxHSCROLL | wxVSCROLL ) & m_windowStyle) != 0);

 #else
 #else

-    bool need_two_windows = FALSE;
+    bool need_two_windows = false;

 #endif
 
 #if wxUSE_NANOX
 #endif
 
 #if wxUSE_NANOX


@@ -221,7 +235,7 @@ bool wxWindowX11::Create(wxWindow *parent, wxWindowID id,
         }
 #endif
 
         }
 #endif
 

-        if (HasFlag( wxSUNKEN_BORDER) || HasFlag( wxRAISED_BORDER))
+        if (HasFlag(wxSUNKEN_BORDER) || HasFlag(wxRAISED_BORDER) || HasFlag(wxBORDER_THEME))

         {
             pos2.x = 2;
             pos2.y = 2;
         {
             pos2.x = 2;
             pos2.y = 2;


@@ -314,7 +328,7 @@ bool wxWindowX11::Create(wxWindow *parent, wxWindowID id,
     }
 
     // Is a subwindow, so map immediately
     }
 
     // Is a subwindow, so map immediately

-    m_isShown = TRUE;
+    m_isShown = true;

 
     // Without this, the cursor may not be restored properly (e.g. in splitter
     // sample).
 
     // Without this, the cursor may not be restored properly (e.g. in splitter
     // sample).


@@ -325,7 +339,7 @@ bool wxWindowX11::Create(wxWindow *parent, wxWindowID id,
     // for example
     //    SetSize(pos.x, pos.y, size.x, size.y);
 
     // for example
     //    SetSize(pos.x, pos.y, size.x, size.y);
 

-    return TRUE;
+    return true;

 }
 
 // Destructor
 }
 
 // Destructor


@@ -336,8 +350,6 @@ wxWindowX11::~wxWindowX11()
     if (g_captureWindow == this)
         g_captureWindow = NULL;
 
     if (g_captureWindow == this)
         g_captureWindow = NULL;
 

-    m_isBeingDeleted = TRUE;
-

     DestroyChildren();
 
     if (m_clientWindow != m_mainWindow)
     DestroyChildren();
 
     if (m_clientWindow != m_mainWindow)


@@ -350,10 +362,13 @@ wxWindowX11::~wxWindowX11()
     }
 
     // Destroy the window
     }
 
     // Destroy the window

-    Window xwindow = (Window) m_mainWindow;
-    wxDeleteWindowFromTable( xwindow );
-    XDestroyWindow( wxGlobalDisplay(), xwindow );
-    m_mainWindow = NULL;
+    if ( m_mainWindow )
+    {
+        Window xwindow = (Window) m_mainWindow;
+        wxDeleteWindowFromTable( xwindow );
+        XDestroyWindow( wxGlobalDisplay(), xwindow );
+        m_mainWindow = NULL;
+    }

 }
 
 // ---------------------------------------------------------------------------
 }
 
 // ---------------------------------------------------------------------------


@@ -385,11 +400,11 @@ void wxWindowX11::SetFocus()
         wxLogTrace( _T("focus"), _T("wxWindowX11::SetFocus: %s"), GetClassInfo()->GetClassName());
         //        XSetInputFocus( wxGlobalDisplay(), xwindow, RevertToParent, CurrentTime );
         XSetInputFocus( wxGlobalDisplay(), xwindow, RevertToNone, CurrentTime );
         wxLogTrace( _T("focus"), _T("wxWindowX11::SetFocus: %s"), GetClassInfo()->GetClassName());
         //        XSetInputFocus( wxGlobalDisplay(), xwindow, RevertToParent, CurrentTime );
         XSetInputFocus( wxGlobalDisplay(), xwindow, RevertToNone, CurrentTime );

-        m_needsInputFocus = FALSE;
+        m_needsInputFocus = false;

     }
     else
     {
     }
     else
     {

-        m_needsInputFocus = TRUE;
+        m_needsInputFocus = true;

     }
 }
 
     }
 }
 


@@ -419,9 +434,9 @@ wxWindow *wxWindowBase::DoFindFocus()
 bool wxWindowX11::Enable(bool enable)
 {
     if ( !wxWindowBase::Enable(enable) )
 bool wxWindowX11::Enable(bool enable)
 {
     if ( !wxWindowBase::Enable(enable) )

-        return FALSE;
+        return false;

 
 

-    return TRUE;
+    return true;

 }
 
 bool wxWindowX11::Show(bool show)
 }
 
 bool wxWindowX11::Show(bool show)


@@ -441,7 +456,7 @@ bool wxWindowX11::Show(bool show)
         XUnmapWindow(xdisp, xwindow);
     }
 
         XUnmapWindow(xdisp, xwindow);
     }
 

-    return TRUE;
+    return true;

 }
 
 // Raise the window to the top of the Z order
 }
 
 // Raise the window to the top of the Z order


@@ -458,11 +473,22 @@ void wxWindowX11::Lower()
         XLowerWindow( wxGlobalDisplay(), (Window) m_mainWindow );
 }
 
         XLowerWindow( wxGlobalDisplay(), (Window) m_mainWindow );
 }
 

+void wxWindowX11::SetLabel(const wxString& WXUNUSED(label))
+{
+    // TODO
+}
+
+wxString wxWindowX11::GetLabel() const
+{
+    // TODO
+    return wxEmptyString;
+}
+

 void wxWindowX11::DoCaptureMouse()
 {
     if ((g_captureWindow != NULL) && (g_captureWindow != this))
     {
 void wxWindowX11::DoCaptureMouse()
 {
     if ((g_captureWindow != NULL) && (g_captureWindow != this))
     {

-        wxASSERT_MSG(FALSE, wxT("Trying to capture before mouse released."));
+        wxFAIL_MSG(wxT("Trying to capture before mouse released."));

 
         // Core dump now
         int *tmp = NULL;
 
         // Core dump now
         int *tmp = NULL;


@@ -502,7 +528,7 @@ void wxWindowX11::DoCaptureMouse()
             return;
         }
 
             return;
         }
 

-        m_winCaptured = TRUE;
+        m_winCaptured = true;

     }
 }
 
     }
 }
 


@@ -522,7 +548,7 @@ void wxWindowX11::DoReleaseMouse()
 
     // wxLogDebug( "Ungrabbed pointer in %s", GetName().c_str() );
 
 
     // wxLogDebug( "Ungrabbed pointer in %s", GetName().c_str() );
 

-    m_winCaptured = FALSE;
+    m_winCaptured = false;

 }
 
 bool wxWindowX11::SetFont(const wxFont& font)
 }
 
 bool wxWindowX11::SetFont(const wxFont& font)


@@ -530,10 +556,10 @@ bool wxWindowX11::SetFont(const wxFont& font)
     if ( !wxWindowBase::SetFont(font) )
     {
         // nothing to do
     if ( !wxWindowBase::SetFont(font) )
     {
         // nothing to do

-        return FALSE;
+        return false;

     }
 
     }
 

-    return TRUE;
+    return true;

 }
 
 bool wxWindowX11::SetCursor(const wxCursor& cursor)
 }
 
 bool wxWindowX11::SetCursor(const wxCursor& cursor)


@@ -541,12 +567,12 @@ bool wxWindowX11::SetCursor(const wxCursor& cursor)
     if ( !wxWindowBase::SetCursor(cursor) )
     {
         // no change
     if ( !wxWindowBase::SetCursor(cursor) )
     {
         // no change

-        return FALSE;
+        return false;

     }
 
     Window xwindow = (Window) m_clientWindow;
 
     }
 
     Window xwindow = (Window) m_clientWindow;
 

-    wxCHECK_MSG( xwindow, FALSE, wxT("invalid window") );
+    wxCHECK_MSG( xwindow, false, wxT("invalid window") );

 
     wxCursor cursorToUse;
     if (m_cursor.Ok())
 
     wxCursor cursorToUse;
     if (m_cursor.Ok())


@@ -558,7 +584,7 @@ bool wxWindowX11::SetCursor(const wxCursor& cursor)
 
     XDefineCursor( wxGlobalDisplay(), xwindow, xcursor );
 
 
     XDefineCursor( wxGlobalDisplay(), xwindow, xcursor );
 

-    return TRUE;
+    return true;

 }
 
 // Coordinates relative to the window
 }
 
 // Coordinates relative to the window


@@ -653,8 +679,8 @@ void wxWindowX11::ScrollWindow(int dx, int dy, const wxRect *rect)
 
         if (dx < 0) s_x += -dx;
         if (dy < 0) s_y += -dy;
 
         if (dx < 0) s_x += -dx;
         if (dy < 0) s_y += -dy;

-        if (dx > 0) d_x = dx + offset.x;
-        if (dy > 0) d_y = dy + offset.y;
+        if (dx > 0) d_x += dx + offset.x;
+        if (dy > 0) d_y += dy + offset.y;

 
         XCopyArea( xdisplay, xwindow, xwindow, xgc, s_x, s_y, w, h, d_x, d_y );
 
 
         XCopyArea( xdisplay, xwindow, xwindow, xgc, s_x, s_y, w, h, d_x, d_y );
 


@@ -727,7 +753,7 @@ void wxWindowX11::DoSetToolTip(wxToolTip * WXUNUSED(tooltip))
 
 bool wxWindowX11::PreResize()
 {
 
 bool wxWindowX11::PreResize()
 {

-    return TRUE;
+    return true;

 }
 
 // Get total size
 }
 
 // Get total size


@@ -784,9 +810,11 @@ void wxWindowX11::DoScreenToClient(int *x, int *y) const
     Window thisWindow = (Window) m_clientWindow;
 
     Window childWindow;
     Window thisWindow = (Window) m_clientWindow;
 
     Window childWindow;

-    int xx = *x;
-    int yy = *y;
-    XTranslateCoordinates(display, rootWindow, thisWindow, xx, yy, x, y, &childWindow);
+    int xx = x ? *x : 0;
+    int yy = y ? *y : 0;
+    XTranslateCoordinates(display, rootWindow, thisWindow,
+                          xx, yy, x ? x : &xx, y ? y : &yy,
+                          &childWindow);

 }
 
 void wxWindowX11::DoClientToScreen(int *x, int *y) const
 }
 
 void wxWindowX11::DoClientToScreen(int *x, int *y) const


@@ -796,9 +824,11 @@ void wxWindowX11::DoClientToScreen(int *x, int *y) const
     Window thisWindow = (Window) m_clientWindow;
 
     Window childWindow;
     Window thisWindow = (Window) m_clientWindow;
 
     Window childWindow;

-    int xx = *x;
-    int yy = *y;
-    XTranslateCoordinates(display, thisWindow, rootWindow, xx, yy, x, y, &childWindow);
+    int xx = x ? *x : 0;
+    int yy = y ? *y : 0;
+    XTranslateCoordinates(display, thisWindow, rootWindow,
+                          xx, yy, x ? x : &xx, y ? y : &yy,
+                          &childWindow);

 }
 
 
 }
 
 


@@ -838,25 +868,25 @@ void wxWindowX11::DoSetSize(int x, int y, int width, int height, int sizeFlags)
     int new_w = attr.width;
     int new_h = attr.height;
 
     int new_w = attr.width;
     int new_h = attr.height;
 

-    if (x != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+    if (x != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))

     {
         int yy = 0;
         AdjustForParentClientOrigin( x, yy, sizeFlags);
         new_x = x;
     }
     {
         int yy = 0;
         AdjustForParentClientOrigin( x, yy, sizeFlags);
         new_x = x;
     }

-    if (y != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+    if (y != wxDefaultCoord || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))

     {
         int xx = 0;
         AdjustForParentClientOrigin( xx, y, sizeFlags);
         new_y = y;
     }
     {
         int xx = 0;
         AdjustForParentClientOrigin( xx, y, sizeFlags);
         new_y = y;
     }

-    if (width != -1)
+    if (width != wxDefaultCoord)

     {
         new_w = width;
         if (new_w <= 0)
             new_w = 20;
     }
     {
         new_w = width;
         if (new_w <= 0)
             new_w = 20;
     }

-    if (height != -1)
+    if (height != wxDefaultCoord)

     {
         new_h = height;
         if (new_h <= 0)
     {
         new_h = height;
         if (new_h <= 0)


@@ -1047,16 +1077,16 @@ int wxWindowX11::GetCharWidth() const
 }
 
 void wxWindowX11::GetTextExtent(const wxString& string,
 }
 
 void wxWindowX11::GetTextExtent(const wxString& string,

-                             int *x, int *y,
-                             int *descent, int *externalLeading,
-                             const wxFont *theFont) const
+                                int *x, int *y,
+                                int *descent, int *externalLeading,
+                                const wxFont *theFont) const

 {
     wxFont fontToUse = GetFont();
     if (theFont) fontToUse = *theFont;
 
     wxCHECK_RET( fontToUse.Ok(), wxT("invalid font") );
 
 {
     wxFont fontToUse = GetFont();
     if (theFont) fontToUse = *theFont;
 
     wxCHECK_RET( fontToUse.Ok(), wxT("invalid font") );
 

-    if (string.IsEmpty())
+    if (string.empty())

     {
         if (x) (*x) = 0;
         if (y) (*y) = 0;
     {
         if (x) (*x) = 0;
         if (y) (*y) = 0;


@@ -1093,9 +1123,9 @@ void wxWindowX11::GetTextExtent(const wxString& string,
 
     int direction, ascent, descent2;
     XCharStruct overall;
 
     int direction, ascent, descent2;
     XCharStruct overall;

-    int slen = string.Len();
+    int slen = string.length();

 
 

-    XTextExtents((XFontStruct*) pFontStruct, (char*) string.c_str(), slen,
+    XTextExtents((XFontStruct*) pFontStruct, (const char*) string.c_str(), slen,

                  &direction, &ascent, &descent2, &overall);
 
     if ( x )
                  &direction, &ascent, &descent2, &overall);
 
     if ( x )


@@ -1174,12 +1204,12 @@ void wxWindowX11::SendEraseEvents()
     if (m_clearRegion.IsEmpty()) return;
 
     wxClientDC dc( (wxWindow*)this );
     if (m_clearRegion.IsEmpty()) return;
 
     wxClientDC dc( (wxWindow*)this );

-    dc.SetClippingRegion( m_clearRegion );
+    dc.SetDeviceClippingRegion( m_clearRegion );

 
     wxEraseEvent erase_event( GetId(), &dc );
     erase_event.SetEventObject( this );
 
 
     wxEraseEvent erase_event( GetId(), &dc );
     erase_event.SetEventObject( this );
 

-    if (!GetEventHandler()->ProcessEvent(erase_event) )
+    if (!HandleWindowEvent(erase_event) )

     {
         Display *xdisplay = wxGlobalDisplay();
         Window xwindow = (Window) GetClientAreaWindow();
     {
         Display *xdisplay = wxGlobalDisplay();
         Window xwindow = (Window) GetClientAreaWindow();


@@ -1201,15 +1231,15 @@ void wxWindowX11::SendPaintEvents()
 {
     //    wxLogDebug("SendPaintEvents: %s (%ld)", GetClassInfo()->GetClassName(), GetId());
 
 {
     //    wxLogDebug("SendPaintEvents: %s (%ld)", GetClassInfo()->GetClassName(), GetId());
 

-    m_clipPaintRegion = TRUE;
+    m_clipPaintRegion = true;

 
     wxPaintEvent paint_event( GetId() );
     paint_event.SetEventObject( this );
 
     wxPaintEvent paint_event( GetId() );
     paint_event.SetEventObject( this );

-    GetEventHandler()->ProcessEvent( paint_event );
+    HandleWindowEvent( paint_event );

 
     m_updateRegion.Clear();
 
 
     m_updateRegion.Clear();
 

-    m_clipPaintRegion = FALSE;
+    m_clipPaintRegion = false;

 }
 
 void wxWindowX11::SendNcPaintEvents()
 }
 
 void wxWindowX11::SendNcPaintEvents()


@@ -1247,9 +1277,9 @@ void wxWindowX11::SendNcPaintEvents()
 
     wxNcPaintEvent nc_paint_event( GetId() );
     nc_paint_event.SetEventObject( this );
 
     wxNcPaintEvent nc_paint_event( GetId() );
     nc_paint_event.SetEventObject( this );

-    GetEventHandler()->ProcessEvent( nc_paint_event );
+    HandleWindowEvent( nc_paint_event );

 
 

-    m_updateNcArea = FALSE;
+    m_updateNcArea = false;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -1268,7 +1298,7 @@ void wxWindowX11::OnSysColourChanged(wxSysColourChangedEvent& event)
         {
             wxSysColourChangedEvent event2;
             event.SetEventObject(win);
         {
             wxSysColourChangedEvent event2;
             event.SetEventObject(win);

-            win->GetEventHandler()->ProcessEvent(event2);
+            win->HandleWindowEvent(event2);

         }
 
         node = node->GetNext();
         }
 
         node = node->GetNext();


@@ -1285,7 +1315,7 @@ void wxWindowX11::OnInternalIdle()
 
     // This calls the UI-update mechanism (querying windows for
     // menu/toolbar/control state information)
 
     // This calls the UI-update mechanism (querying windows for
     // menu/toolbar/control state information)

-    if (wxUpdateUIEvent::CanUpdate((wxWindow*) this))
+    if (wxUpdateUIEvent::CanUpdate((wxWindow*) this) && IsShownOnScreen())

         UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
 
     // Set the input focus if couldn't do it before
         UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
 
     // Set the input focus if couldn't do it before


@@ -1300,7 +1330,7 @@ void wxWindowX11::OnInternalIdle()
 
         // If it couldn't set the focus now, there's
         // no point in trying again.
 
         // If it couldn't set the focus now, there's
         // no point in trying again.

-        m_needsInputFocus = FALSE;
+        m_needsInputFocus = false;

     }
     g_GettingFocus = NULL;
 }
     }
     g_GettingFocus = NULL;
 }


@@ -1315,13 +1345,13 @@ static bool DoAddWindowToTable(wxWindowHash *hash, Window w, wxWindow *win)
     {
         wxLogDebug( wxT("Widget table clash: new widget is 0x%08x, %s"),
                     (unsigned int)w, win->GetClassInfo()->GetClassName());
     {
         wxLogDebug( wxT("Widget table clash: new widget is 0x%08x, %s"),
                     (unsigned int)w, win->GetClassInfo()->GetClassName());

-        return FALSE;
+        return false;

     }
 
     wxLogTrace( wxT("widget"), wxT("XWindow 0x%08x <-> window %p (%s)"),
                 (unsigned int) w, win, win->GetClassInfo()->GetClassName());
 
     }
 
     wxLogTrace( wxT("widget"), wxT("XWindow 0x%08x <-> window %p (%s)"),
                 (unsigned int) w, win, win->GetClassInfo()->GetClassName());
 

-    return TRUE;
+    return true;

 }
 
 static inline wxWindow *DoGetWindowFromTable(wxWindowHash *hash, Window w)
 }
 
 static inline wxWindow *DoGetWindowFromTable(wxWindowHash *hash, Window w)


@@ -1389,7 +1419,10 @@ WXWindow wxWindowX11::GetClientAreaWindow() const
 // TranslateXXXEvent() functions
 // ----------------------------------------------------------------------------
 
 // TranslateXXXEvent() functions
 // ----------------------------------------------------------------------------
 

-bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window, XEvent *xevent)
+bool wxTranslateMouseEvent(wxMouseEvent& wxevent,
+                           wxWindow *win,
+                           Window WXUNUSED(window),
+                           XEvent *xevent)

 {
     switch (XEventGetType(xevent))
     {
 {
     switch (XEventGetType(xevent))
     {


@@ -1438,6 +1471,22 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window,
                     eventType = wxEVT_RIGHT_DOWN;
                     button = 3;
                 }
                     eventType = wxEVT_RIGHT_DOWN;
                     button = 3;
                 }

+                else if ( xevent->xbutton.button == Button4 ||
+                            xevent->xbutton.button == Button5 )
+                {
+                    // this is the same value as used under wxMSW
+                    static const int WHEEL_DELTA = 120;
+
+                    eventType = wxEVT_MOUSEWHEEL;
+                    button = xevent->xbutton.button;
+
+                    wxevent.m_linesPerAction = 3;
+                    wxevent.m_wheelDelta = WHEEL_DELTA;
+
+                    // Button 4 means mousewheel up, 5 means down
+                    wxevent.m_wheelRotation = button == Button4 ? WHEEL_DELTA
+                                                                : -WHEEL_DELTA;
+                }

 
                 // check for a double click
                 // TODO: where can we get this value from?
 
                 // check for a double click
                 // TODO: where can we get this value from?


@@ -1478,11 +1527,11 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window,
                 {
                     eventType = wxEVT_RIGHT_UP;
                 }
                 {
                     eventType = wxEVT_RIGHT_UP;
                 }

-                else return FALSE;
+                else return false;

             }
             else
             {
             }
             else
             {

-                return FALSE;
+                return false;

             }
 
             wxevent.SetEventType(eventType);
             }
 
             wxevent.SetEventType(eventType);


@@ -1508,10 +1557,10 @@ bool wxTranslateMouseEvent(wxMouseEvent& wxevent, wxWindow *win, Window window,
             wxevent.SetId(win->GetId());
             wxevent.SetEventObject(win);
 
             wxevent.SetId(win->GetId());
             wxevent.SetEventObject(win);
 

-            return TRUE;
+            return true;

         }
     }
         }
     }

-    return FALSE;
+    return false;

 }
 
 bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Window WXUNUSED(win), XEvent *xevent, bool isAscii)
 }
 
 bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Window WXUNUSED(win), XEvent *xevent, bool isAscii)


@@ -1551,7 +1600,7 @@ bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Window WXUNUSED(win
     default:
         break;
     }
     default:
         break;
     }

-    return FALSE;
+    return false;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -1572,15 +1621,15 @@ bool wxWindowX11::SetBackgroundColour(const wxColour& col)
     // the background ourselves.
     // XSetWindowBackground( xdisplay, (Window) m_clientWindow, m_backgroundColour.GetPixel() );
 
     // the background ourselves.
     // XSetWindowBackground( xdisplay, (Window) m_clientWindow, m_backgroundColour.GetPixel() );
 

-    return TRUE;
+    return true;

 }
 
 bool wxWindowX11::SetForegroundColour(const wxColour& col)
 {
     if ( !wxWindowBase::SetForegroundColour(col) )
 }
 
 bool wxWindowX11::SetForegroundColour(const wxColour& col)
 {
     if ( !wxWindowBase::SetForegroundColour(col) )

-        return FALSE;
+        return false;

 
 

-    return TRUE;
+    return true;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -1605,31 +1654,63 @@ wxWindow *wxWindowBase::GetCapture()
 // position.
 wxWindow* wxFindWindowAtPointer(wxPoint& pt)
 {
 // position.
 wxWindow* wxFindWindowAtPointer(wxPoint& pt)
 {

-    return wxFindWindowAtPoint(wxGetMousePosition());
+    pt = wxGetMousePosition();
+    return wxFindWindowAtPoint(pt);

 }
 
 }
 

-// Get the current mouse position.
-wxPoint wxGetMousePosition()
+void wxGetMouseState(int& rootX, int& rootY, unsigned& maskReturn)

 {
 #if wxUSE_NANOX
     /* TODO */
 {
 #if wxUSE_NANOX
     /* TODO */

-    return wxPoint(0, 0);
+    rootX = rootY = 0;
+    maskReturn = 0;

 #else
     Display *display = wxGlobalDisplay();
     Window rootWindow = RootWindowOfScreen (DefaultScreenOfDisplay(display));
     Window rootReturn, childReturn;
 #else
     Display *display = wxGlobalDisplay();
     Window rootWindow = RootWindowOfScreen (DefaultScreenOfDisplay(display));
     Window rootReturn, childReturn;

-    int rootX, rootY, winX, winY;
-    unsigned int maskReturn;
+    int winX, winY;

 
     XQueryPointer (display,
                    rootWindow,
                    &rootReturn,
                    &childReturn,
                    &rootX, &rootY, &winX, &winY, &maskReturn);
 
     XQueryPointer (display,
                    rootWindow,
                    &rootReturn,
                    &childReturn,
                    &rootX, &rootY, &winX, &winY, &maskReturn);

-    return wxPoint(rootX, rootY);

 #endif
 }
 
 #endif
 }
 

+// Get the current mouse position.
+wxPoint wxGetMousePosition()
+{
+    int x, y;
+    unsigned mask;
+
+    wxGetMouseState(x, y, mask);
+    return wxPoint(x, y);
+}
+
+wxMouseState wxGetMouseState()
+{
+    wxMouseState ms;
+    int x, y;
+    unsigned mask;
+
+    wxGetMouseState(x, y, mask);
+
+    ms.SetX(x);
+    ms.SetY(y);
+
+    ms.SetLeftDown(mask & Button1Mask);
+    ms.SetMiddleDown(mask & Button2Mask);
+    ms.SetRightDown(mask & Button3Mask);
+
+    ms.SetControlDown(mask & ControlMask);
+    ms.SetShiftDown(mask & ShiftMask);
+    ms.SetAltDown(mask & Mod3Mask);
+    ms.SetMetaDown(mask & Mod1Mask);
+
+    return ms;
+}
+

 
 // ----------------------------------------------------------------------------
 // wxNoOptimize: switch off size optimization
 
 // ----------------------------------------------------------------------------
 // wxNoOptimize: switch off size optimization


@@ -1645,8 +1726,14 @@ int wxNoOptimize::ms_count = 0;
 class wxWinModule : public wxModule
 {
 public:
 class wxWinModule : public wxModule
 {
 public:

-    bool OnInit();
-    void OnExit();
+    wxWinModule()
+    {
+        // we must be cleaned up before the display is closed
+        AddDependency(wxClassInfo::FindClass(_T("wxX11DisplayModule")));
+    }
+
+    virtual bool OnInit();
+    virtual void OnExit();

 
 private:
     DECLARE_DYNAMIC_CLASS(wxWinModule)
 
 private:
     DECLARE_DYNAMIC_CLASS(wxWinModule)


@@ -1662,7 +1749,7 @@ bool wxWinModule::OnInit()
     g_eraseGC = XCreateGC( xdisplay, xroot, 0, NULL );
     XSetFillStyle( xdisplay, g_eraseGC, FillSolid );
 
     g_eraseGC = XCreateGC( xdisplay, xroot, 0, NULL );
     XSetFillStyle( xdisplay, g_eraseGC, FillSolid );
 

-    return TRUE;
+    return true;

 }
 
 void wxWinModule::OnExit()
 }
 
 void wxWinModule::OnExit()


@@ -1670,5 +1757,3 @@ void wxWinModule::OnExit()
     Display *xdisplay = wxGlobalDisplay();
     XFreeGC( xdisplay, g_eraseGC );
 }
     Display *xdisplay = wxGlobalDisplay();
     XFreeGC( xdisplay, g_eraseGC );
 }

-
-