Some tweaks and updates

[wxWidgets.git] / utils / wxPython / src / controls2.i

diff --git a/utils/wxPython/src/controls2.i b/utils/wxPython/src/controls2.i
index 1a4d475fa3e4fd5726d418790a308495a8139529..fe0f0a62927b1d2d915f980ae09cfbbcc3a0c3f3 100644 (file)
--- a/utils/wxPython/src/controls2.i
+++ b/utils/wxPython/src/controls2.i
@@ -16,9 +16,6 @@
 #include "helpers.h"
 #include <wx/listctrl.h>
 #include <wx/treectrl.h>
 #include "helpers.h"
 #include <wx/listctrl.h>
 #include <wx/treectrl.h>

-#if 0
-#include <wx/tabctrl.h>
-#endif

 %}
 
 //----------------------------------------------------------------------
 %}
 
 //----------------------------------------------------------------------


@@ -34,7 +31,7 @@
 %import events.i
 %import controls.i
 
 %import events.i
 %import controls.i
 

-%pragma(python) code = "import wxp"
+%pragma(python) code = "import wx"

 
 //----------------------------------------------------------------------
 
 
 //----------------------------------------------------------------------
 


@@ -44,6 +41,53 @@ extern wxValidator wxPyDefaultValidator;
 
 //----------------------------------------------------------------------
 
 
 //----------------------------------------------------------------------
 

+enum {
+    wxLIST_MASK_TEXT,
+    wxLIST_MASK_IMAGE,
+    wxLIST_MASK_DATA,
+    wxLIST_MASK_WIDTH,
+    wxLIST_MASK_FORMAT,
+    wxLIST_MASK_STATE,
+    wxLIST_STATE_DONTCARE,
+    wxLIST_STATE_DROPHILITED,
+    wxLIST_STATE_FOCUSED,
+    wxLIST_STATE_SELECTED,
+    wxLIST_STATE_CUT,
+    wxLIST_HITTEST_ABOVE,
+    wxLIST_HITTEST_BELOW,
+    wxLIST_HITTEST_NOWHERE,
+    wxLIST_HITTEST_ONITEMICON,
+    wxLIST_HITTEST_ONITEMLABEL,
+    wxLIST_HITTEST_ONITEMRIGHT,
+    wxLIST_HITTEST_ONITEMSTATEICON,
+    wxLIST_HITTEST_TOLEFT,
+    wxLIST_HITTEST_TORIGHT,
+    wxLIST_HITTEST_ONITEM,
+    wxLIST_NEXT_ABOVE,
+    wxLIST_NEXT_ALL,
+    wxLIST_NEXT_BELOW,
+    wxLIST_NEXT_LEFT,
+    wxLIST_NEXT_RIGHT,
+    wxLIST_ALIGN_DEFAULT,
+    wxLIST_ALIGN_LEFT,
+    wxLIST_ALIGN_TOP,
+    wxLIST_ALIGN_SNAP_TO_GRID,
+    wxLIST_FORMAT_LEFT,
+    wxLIST_FORMAT_RIGHT,
+    wxLIST_FORMAT_CENTRE,
+    wxLIST_FORMAT_CENTER,
+    wxLIST_AUTOSIZE,
+    wxLIST_AUTOSIZE_USEHEADER,
+    wxLIST_RECT_BOUNDS,
+    wxLIST_RECT_ICON,
+    wxLIST_RECT_LABEL,
+    wxLIST_FIND_UP,
+    wxLIST_FIND_DOWN,
+    wxLIST_FIND_LEFT,
+    wxLIST_FIND_RIGHT,
+};
+
+

 class wxListItem {
 public:
     long            m_mask;     // Indicates what fields are valid
 class wxListItem {
 public:
     long            m_mask;     // Indicates what fields are valid


@@ -80,32 +124,27 @@ public:
 
 class wxListCtrl : public wxControl {
 public:
 
 class wxListCtrl : public wxControl {
 public:

-#ifdef __WXMSW__

     wxListCtrl(wxWindow* parent, wxWindowID id,
                const wxPoint& pos = wxPyDefaultPosition,
                const wxSize& size = wxPyDefaultSize,
                long style = wxLC_ICON,
                const wxValidator& validator = wxPyDefaultValidator,
                char* name = "listCtrl");
     wxListCtrl(wxWindow* parent, wxWindowID id,
                const wxPoint& pos = wxPyDefaultPosition,
                const wxSize& size = wxPyDefaultSize,
                long style = wxLC_ICON,
                const wxValidator& validator = wxPyDefaultValidator,
                char* name = "listCtrl");

-#else
-    wxListCtrl(wxWindow* parent, wxWindowID id,
-               const wxPoint& pos = wxPyDefaultPosition,
-               const wxSize& size = wxPyDefaultSize,
-               long style = wxLC_ICON,
-               char* name = "listctrl");
-#endif

 
 

-    %pragma(python) addtomethod = "__init__:wxp._StdWindowCallbacks(self)"
+    %pragma(python) addtomethod = "__init__:wx._StdWindowCallbacks(self)"

 
     bool Arrange(int flag = wxLIST_ALIGN_DEFAULT);
     bool DeleteItem(long item);
     bool DeleteAllItems();
     bool DeleteColumn(int col);
 
     bool Arrange(int flag = wxLIST_ALIGN_DEFAULT);
     bool DeleteItem(long item);
     bool DeleteAllItems();
     bool DeleteColumn(int col);

-#ifdef __WXMSW__

     bool DeleteAllColumns(void);
     void ClearAll(void);
     bool DeleteAllColumns(void);
     void ClearAll(void);

+#ifdef __WXMSW__

     wxTextCtrl* EditLabel(long item);
     bool EndEditLabel(bool cancel);
     wxTextCtrl* EditLabel(long item);
     bool EndEditLabel(bool cancel);

+    wxTextCtrl* GetEditControl();
+#else
+    void EditLabel(long item);

 #endif
     bool EnsureVisible(long item);
     long FindItem(long start, const wxString& str, bool partial = FALSE);
 #endif
     bool EnsureVisible(long item);
     long FindItem(long start, const wxString& str, bool partial = FALSE);


@@ -115,15 +154,13 @@ public:
     bool GetColumn(int col, wxListItem& item);
     int GetColumnWidth(int col);
     int GetCountPerPage();
     bool GetColumn(int col, wxListItem& item);
     int GetColumnWidth(int col);
     int GetCountPerPage();

-#ifdef __WXMSW__
-    wxTextCtrl* GetEditControl();
-#endif

     wxImageList* GetImageList(int which);
     long GetItemData(long item);
 
     %addmethods {
     wxImageList* GetImageList(int which);
     long GetItemData(long item);
 
     %addmethods {

-        %new wxListItem* GetItem() {
+        %new wxListItem* GetItem(long itemId) {

             wxListItem* info = new wxListItem;
             wxListItem* info = new wxListItem;

+            info->m_itemId = itemId;

             self->GetItem(*info);
             return info;
         }
             self->GetItem(*info);
             return info;
         }


@@ -149,10 +186,11 @@ public:
     int GetSelectedItemCount();
 #ifdef __WXMSW__
     wxColour GetTextColour();
     int GetSelectedItemCount();
 #ifdef __WXMSW__
     wxColour GetTextColour();

+    void SetTextColour(const wxColour& col);

 #endif
     long GetTopItem();
     long HitTest(const wxPoint& point, int& OUTPUT);
 #endif
     long GetTopItem();
     long HitTest(const wxPoint& point, int& OUTPUT);

-    %name(InsertColumnWithInfo)long InsertColumn(long col, wxListItem& info);
+    %name(InsertColumnWith)long InsertColumn(long col, wxListItem& info);

     long InsertColumn(long col, const wxString& heading,
                       int format = wxLIST_FORMAT_LEFT,
                       int width = -1);
     long InsertColumn(long col, const wxString& heading,
                       int format = wxLIST_FORMAT_LEFT,
                       int width = -1);


@@ -168,18 +206,17 @@ public:
     bool SetColumn(int col, wxListItem& item);
     bool SetColumnWidth(int col, int width);
     void SetImageList(wxImageList* imageList, int which);
     bool SetColumn(int col, wxListItem& item);
     bool SetColumnWidth(int col, int width);
     void SetImageList(wxImageList* imageList, int which);

+

     bool SetItem(wxListItem& info);
     bool SetItem(wxListItem& info);

-    %name(SetItemString)long SetItem(long index, int col, const wxString& label,
+    %name(SetStringItem)long SetItem(long index, int col, const wxString& label,

                                      int imageId = -1);
                                      int imageId = -1);

+

     bool SetItemData(long item, long data);
     bool SetItemImage(long item, int image, int selImage);
     bool SetItemPosition(long item, const wxPoint& pos);
     bool SetItemState(long item, long state, long stateMask);
     void SetItemText(long item, const wxString& text);
     void SetSingleStyle(long style, bool add = TRUE);
     bool SetItemData(long item, long data);
     bool SetItemImage(long item, int image, int selImage);
     bool SetItemPosition(long item, const wxPoint& pos);
     bool SetItemState(long item, long state, long stateMask);
     void SetItemText(long item, const wxString& text);
     void SetSingleStyle(long style, bool add = TRUE);

-#ifdef __WXMSW__
-    void SetTextColour(const wxColour& col);
-#endif

     void SetWindowStyleFlag(long style);
     // TODO:  bool SortItems(wxListCtrlCompare fn, long data);
 };
     void SetWindowStyleFlag(long style);
     // TODO:  bool SortItems(wxListCtrlCompare fn, long data);
 };


@@ -189,187 +226,226 @@ public:
 //----------------------------------------------------------------------
 
 
 //----------------------------------------------------------------------
 
 

-enum {
-    wxTREE_MASK_HANDLE,
-    wxTREE_MASK_STATE,
-    wxTREE_MASK_TEXT,
-    wxTREE_MASK_IMAGE,
-    wxTREE_MASK_SELECTED_IMAGE,
-    wxTREE_MASK_CHILDREN,
-    wxTREE_MASK_DATA,
-
-    wxTREE_STATE_BOLD,
-    wxTREE_STATE_DROPHILITED,
-    wxTREE_STATE_EXPANDED,
-    wxTREE_STATE_EXPANDEDONCE,
-    wxTREE_STATE_FOCUSED,
-    wxTREE_STATE_SELECTED,
-    wxTREE_STATE_CUT,
-
-    wxTREE_HITTEST_ABOVE,
-    wxTREE_HITTEST_BELOW,
-    wxTREE_HITTEST_NOWHERE,
-    wxTREE_HITTEST_ONITEMBUTTON,
-    wxTREE_HITTEST_ONITEMICON,
-    wxTREE_HITTEST_ONITEMINDENT,
-    wxTREE_HITTEST_ONITEMLABEL,
-    wxTREE_HITTEST_ONITEMRIGHT,
-    wxTREE_HITTEST_ONITEMSTATEICON,
-    wxTREE_HITTEST_TOLEFT,
-    wxTREE_HITTEST_TORIGHT,
-    wxTREE_HITTEST_ONITEM,
-};
-
+class wxTreeItemId {
+public:
+    wxTreeItemId();
+    ~wxTreeItemId();
+    bool IsOk();

 
 

-enum {
-    wxTREE_NEXT_CARET,
-    wxTREE_NEXT_CHILD,
-    wxTREE_NEXT_DROPHILITE,
-    wxTREE_NEXT_FIRSTVISIBLE,
-    wxTREE_NEXT_NEXT,
-    wxTREE_NEXT_NEXTVISIBLE,
-    wxTREE_NEXT_PARENT,
-    wxTREE_NEXT_PREVIOUS,
-    wxTREE_NEXT_PREVIOUSVISIBLE,
-    wxTREE_NEXT_ROOT

 };
 
 };
 

-enum {
-    wxTREE_EXPAND_EXPAND,
-    wxTREE_EXPAND_COLLAPSE,
-    wxTREE_EXPAND_COLLAPSE_RESET,
-    wxTREE_EXPAND_TOGGLE
-};

 
 

-enum {
-    wxTREE_INSERT_LAST,
-    wxTREE_INSERT_FIRST,
-    wxTREE_INSERT_SORT,
-};

 
 

+%{
+class wxPyTreeItemData : public wxTreeItemData {
+public:
+    wxPyTreeItemData(PyObject* obj = NULL) {
+       if (obj == NULL)
+            obj = Py_None;
+       Py_INCREF(obj);
+       m_obj = obj;
+    }
+
+    ~wxPyTreeItemData() {
+        bool doSave = wxPyRestoreThread();
+       Py_DECREF(m_obj);
+        wxPySaveThread(doSave);
+    }

 
 

+    PyObject* GetData() {
+        Py_INCREF(m_obj);
+        return m_obj;
+    }

 
 

+    void SetData(PyObject* obj) {
+        Py_DECREF(m_obj);
+        m_obj = obj;
+        Py_INCREF(obj);
+    }

 
 

+    PyObject* m_obj;
+};
+%}

 
 
 
 
 
 

-class wxTreeItem {
+%name(wxTreeItemData) class wxPyTreeItemData {

 public:
 public:

-    long            m_mask;
-    long            m_itemId;
-    long            m_state;
-    long            m_stateMask;
-    wxString        m_text;
-    int             m_image;
-    int             m_selectedImage;
-    int             m_children;
-    long            m_data;
-
-    wxTreeItem();
-    ~wxTreeItem();
+    wxPyTreeItemData(PyObject* obj = NULL);
+
+    PyObject* GetData();
+    void      SetData(PyObject* obj);
+
+    const wxTreeItemId& GetId();
+    void                SetId(const wxTreeItemId& id);

 };
 
 
 
 };
 
 
 

-class  wxTreeEvent : public wxCommandEvent {
+class wxTreeEvent : public wxNotifyEvent {

 public:
 public:

-    int           m_code;
-    wxTreeItem    m_item;
-    long          m_oldItem;
-    wxPoint       m_pointDrag;
+    wxTreeItemId GetItem();
+    wxTreeItemId GetOldItem();
+    wxPoint GetPoint();
+    int GetCode();
+    const wxString& GetLabel();

 };
 
 
 };
 
 

+// These are for the GetFirstChild/GetNextChild methods below
+%typemap(python, in)     long& INOUT = long* INOUT;
+%typemap(python, argout) long& INOUT = long* INOUT;

 
 
 class wxTreeCtrl : public wxControl {
 public:
     wxTreeCtrl(wxWindow *parent, wxWindowID id = -1,
 
 
 class wxTreeCtrl : public wxControl {
 public:
     wxTreeCtrl(wxWindow *parent, wxWindowID id = -1,

-            const wxPoint& pos = wxPyDefaultPosition,
-            const wxSize& size = wxPyDefaultSize,
-            long style = wxTR_HAS_BUTTONS,
-            const wxValidator& validator = wxPyDefaultValidator,
-            char* name = "wxTreeCtrl");
+               const wxPoint& pos = wxPyDefaultPosition,
+               const wxSize& size = wxPyDefaultSize,
+               long style = wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT,
+               const wxValidator& validator = wxPyDefaultValidator,
+               char* name = "wxTreeCtrl");

 
 

-    %pragma(python) addtomethod = "__init__:wxp._StdWindowCallbacks(self)"
+    %pragma(python) addtomethod = "__init__:wx._StdWindowCallbacks(self)"

 
 

-    bool DeleteAllItems();
-#ifdef __WXMSW__
-    bool DeleteItem(long item);
-#else
-    void DeleteItem(long item);
-#endif
-#ifdef __WXMSW__
-    wxTextCtrl* EditLabel(long item);
-    bool EnsureVisible(long item);
-    bool ExpandItem(long item, int action);
-    long GetChild(long item);
-#endif
-    int GetCount();
-#ifdef __WXMSW__
-    wxTextCtrl* GetEditControl();
-    long GetFirstVisibleItem();
-#endif
-    wxImageList* GetImageList(int which = wxIMAGE_LIST_NORMAL);
-    int GetIndent();
-    long GetItemData(long item);
+    size_t GetCount();
+    unsigned int GetIndent();
+    void SetIndent(unsigned int indent);
+    wxImageList *GetImageList();
+    wxImageList *GetStateImageList();
+    void SetImageList(wxImageList *imageList);
+    void SetStateImageList(wxImageList *imageList);
+
+    wxString GetItemText(const wxTreeItemId& item);
+    int GetItemImage(const wxTreeItemId& item);
+    int GetItemSelectedImage(const wxTreeItemId& item);
+
+    void SetItemText(const wxTreeItemId& item, const wxString& text);
+    void SetItemImage(const wxTreeItemId& item, int image);
+    void SetItemSelectedImage(const wxTreeItemId& item, int image);
+    void SetItemHasChildren(const wxTreeItemId& item, bool hasChildren = TRUE);

 
     %addmethods {
 
     %addmethods {

-        %new wxTreeItem* GetItem() {
-            wxTreeItem* info = new wxTreeItem;
-            self->GetItem(*info);
-            return info;
+       // [Get|Set]ItemData substitutes.  Automatically create wxPyTreeItemData
+       // if needed.
+        wxPyTreeItemData* GetItemData(const wxTreeItemId& item) {
+            wxPyTreeItemData* data = (wxPyTreeItemData*)self->GetItemData(item);
+            if (data == NULL) {
+                data = new wxPyTreeItemData();
+                self->SetItemData(item, data);
+            }
+            return data;

         }
         }

-#ifdef __WXMSW__
-        %new wxRect* GetItemRect(long item, int textOnly = FALSE) {
-            wxRect* rect = new wxRect;
-            self->GetItemRect(item, *rect, textOnly);
-            return rect;
-        }
-#endif
+
+        void SetItemData(const wxTreeItemId& item, wxPyTreeItemData* data) {
+         self->SetItemData(item, data);
+       }
+
+       // [Get|Set]PyData are short-cuts.  Also made somewhat crash-proof by
+       // automatically creating data classes.
+       PyObject* GetPyData(const wxTreeItemId& item) {
+            wxPyTreeItemData* data = (wxPyTreeItemData*)self->GetItemData(item);
+            if (data == NULL) {
+                data = new wxPyTreeItemData();
+                self->SetItemData(item, data);
+            }
+            return data->GetData();
+       }
+
+        void SetPyData(const wxTreeItemId& item, PyObject* obj) {
+            wxPyTreeItemData* data = (wxPyTreeItemData*)self->GetItemData(item);
+            if (data == NULL) {
+                data = new wxPyTreeItemData(obj);
+                self->SetItemData(item, data);
+            } else
+                data->SetData(obj);
+       }

     }
 
     }
 

+
+    bool IsVisible(const wxTreeItemId& item);
+    bool ItemHasChildren(const wxTreeItemId& item);
+    bool IsExpanded(const wxTreeItemId& item);
+    bool IsSelected(const wxTreeItemId& item);
+
+    wxTreeItemId GetRootItem();
+    wxTreeItemId GetSelection();
+    wxTreeItemId GetParent(const wxTreeItemId& item);
+
+    size_t GetChildrenCount(const wxTreeItemId& item, bool recursively = TRUE);
+
+    wxTreeItemId GetFirstChild(const wxTreeItemId& item, long& INOUT);
+    wxTreeItemId GetNextChild(const wxTreeItemId& item, long& INOUT);
+    wxTreeItemId GetNextSibling(const wxTreeItemId& item);
+    wxTreeItemId GetPrevSibling(const wxTreeItemId& item);
+    wxTreeItemId GetFirstVisibleItem();
+    wxTreeItemId GetNextVisible(const wxTreeItemId& item);
+    wxTreeItemId GetPrevVisible(const wxTreeItemId& item);
+
+
+    wxTreeItemId AddRoot(const wxString& text,
+                         int image = -1, int selectedImage = -1,
+                         wxPyTreeItemData *data = NULL);
+    wxTreeItemId PrependItem(const wxTreeItemId& parent,
+                             const wxString& text,
+                             int image = -1, int selectedImage = -1,
+                             wxPyTreeItemData *data = NULL);
+    wxTreeItemId InsertItem(const wxTreeItemId& parent,
+                            const wxTreeItemId& idPrevious,
+                            const wxString& text,
+                            int image = -1, int selectedImage = -1,
+                            wxPyTreeItemData *data = NULL);
+    wxTreeItemId AppendItem(const wxTreeItemId& parent,
+                            const wxString& text,
+                            int image = -1, int selectedImage = -1,
+                            wxPyTreeItemData *data = NULL);
+
+    void Delete(const wxTreeItemId& item);
+    void DeleteChildren(const wxTreeItemId& item);
+    void DeleteAllItems();
+
+    void Expand(const wxTreeItemId& item);
+    void Collapse(const wxTreeItemId& item);
+    void CollapseAndReset(const wxTreeItemId& item);
+    void Toggle(const wxTreeItemId& item);
+
+    void Unselect();
+    void UnselectAll();
+    void SelectItem(const wxTreeItemId& item);
+    void EnsureVisible(const wxTreeItemId& item);
+    void ScrollTo(const wxTreeItemId& item);

 #ifdef __WXMSW__
 #ifdef __WXMSW__

-    int GetItemState(long item, long stateMask);
-#endif
-    wxString GetItemText(long item);
-#ifdef __WXMSW__
-    long GetNextItem(long item, int code);
-    long GetNextVisibleItem(long item);
-#endif
-    long GetParent(long item);
-    long GetRootItem();
-    long GetSelection();
-    long HitTest(const wxPoint& point, int& OUTPUT); // *** check this
-    long InsertItem(long parent, wxTreeItem& info,
-                    long insertAfter = wxTREE_INSERT_LAST);
-    %name(InsertItemString)
-        long InsertItem(long parent, const wxString& label,
-                        int image = -1, int selImage = -1,
-                        long insertAfter = wxTREE_INSERT_LAST);
-    bool ItemHasChildren(long item);
-#ifdef __WXMSW__
-    bool ScrollTo(long item);
-#endif
-    bool SelectItem(long item);
-    void SetIndent(int indent);
-    void SetImageList(wxImageList* imageList, int which = wxIMAGE_LIST_NORMAL);
-    bool SetItem(wxTreeItem& info);
-#ifdef __WXMSW__
-    bool SetItemImage(long item, int image, int selImage);
+    wxTextCtrl* EditLabel(const wxTreeItemId& item);
+    wxTextCtrl* GetEditControl();
+    void EndEditLabel(const wxTreeItemId& item, bool discardChanges = FALSE);

 #else
 #else

-    void SetItemImage(long item, int image, int selImage);
-#endif
-#ifdef __WXMSW__
-    bool SetItemState(long item, long state, long stateMask);
-#endif
-    void SetItemText(long item, const wxString& text);
-    bool SetItemData(long item, long data);
-#ifdef __WXMSW__
-    bool SortChildren(long item);
+    void EditLabel(const wxTreeItemId& item);

 #endif
 #endif

+
+//    void SortChildren(const wxTreeItemId& item);
+                      // **** And this too
+                      // wxTreeItemCmpFunc *cmpFunction = NULL);
+
+    void SetItemBold(const wxTreeItemId& item, bool bold = TRUE);
+    bool IsBold(const wxTreeItemId& item) const;
+    wxTreeItemId HitTest(const wxPoint& point);
+
+%pragma(python) addtoclass = "
+    # Redefine a couple methods that SWIG gets a bit confused on...
+    def GetFirstChild(self,arg0,arg1):
+        val1, val2 = controls2c.wxTreeCtrl_GetFirstChild(self.this,arg0.this,arg1)
+        val1 = wxTreeItemIdPtr(val1)
+        val1.thisown = 1
+        return (val1,val2)
+    def GetNextChild(self,arg0,arg1):
+        val1, val2 = controls2c.wxTreeCtrl_GetNextChild(self.this,arg0.this,arg1)
+        val1 = wxTreeItemIdPtr(val1)
+        val1.thisown = 1
+        return (val1,val2)
+"

 };
 
 };
 

+

 //----------------------------------------------------------------------
 
 #ifdef SKIPTHIS
 //----------------------------------------------------------------------
 
 #ifdef SKIPTHIS


@@ -388,7 +464,7 @@ public:
               long style = 0,
               char* name = "tabCtrl");
 
               long style = 0,
               char* name = "tabCtrl");
 

-    %pragma(python) addtomethod = "__init__:wxp._StdWindowCallbacks(self)"
+    %pragma(python) addtomethod = "__init__:wx._StdWindowCallbacks(self)"

 
     bool DeleteAllItems();
     bool DeleteItem(int item);
 
     bool DeleteAllItems();
     bool DeleteItem(int item);


@@ -427,29 +503,3 @@ public:
 //----------------------------------------------------------------------
 
 
 //----------------------------------------------------------------------
 
 

-/////////////////////////////////////////////////////////////////////////////
-//
-// $Log$
-// Revision 1.5  1998/10/07 07:34:33  RD
-// Version 0.4.1 for wxGTK
-//
-// Revision 1.4  1998/10/02 06:40:36  RD
-//
-// Version 0.4 of wxPython for MSW.
-//
-// Revision 1.3  1998/08/18 19:48:15  RD
-// more wxGTK compatibility things.
-//
-// It builds now but there are serious runtime problems...
-//
-// Revision 1.2  1998/08/15 07:36:30  RD
-// - Moved the header in the .i files out of the code that gets put into
-// the .cpp files.  It caused CVS conflicts because of the RCS ID being
-// different each time.
-//
-// - A few minor fixes.
-//
-// Revision 1.1  1998/08/09 08:25:49  RD
-// Initial version
-//
-//