fixed bug with the caret positioning after SetValue() introduced by the last commit

[wxWidgets.git] / include / wx / os2 / listbox.h

diff --git a/include/wx/os2/listbox.h b/include/wx/os2/listbox.h
index b97fb5a7e7da0cde19b0bd003c45ede5b27780b4..ffe2719d88df2998b178c21faa4e9acf2bbd14e6 100644 (file)
--- a/include/wx/os2/listbox.h
+++ b/include/wx/os2/listbox.h
@@ -1,24 +1,20 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        listbox.h
 // Purpose:     wxListBox class
 /////////////////////////////////////////////////////////////////////////////
 // Name:        listbox.h
 // Purpose:     wxListBox class

-// Author:      Julian Smart
+// Author:      David Webster

 // Modified by:
 // Modified by:

-// Created:     01/02/97
+// Created:     10/09/99

 // RCS-ID:      $Id$
 // RCS-ID:      $Id$

-// Copyright:   (c) Julian Smart
-// Licence:    wxWindows licence
+// Copyright:   (c) David Webster
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_LISTBOX_H_
 #define _WX_LISTBOX_H_
 
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_LISTBOX_H_
 #define _WX_LISTBOX_H_
 

-#ifdef __GNUG__
-#pragma interface "listbox.h"
-#endif
-
-#include "wx/control.h"
-
-WXDLLEXPORT_DATA(extern const wxChar*) wxListBoxNameStr;
+// ----------------------------------------------------------------------------
+// simple types
+// ----------------------------------------------------------------------------

 
 #if wxUSE_OWNER_DRAWN
   class WXDLLEXPORT wxOwnerDrawn;
 
 #if wxUSE_OWNER_DRAWN
   class WXDLLEXPORT wxOwnerDrawn;


@@ -26,124 +22,152 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxListBoxNameStr;
   // define the array of list box items
   #include  <wx/dynarray.h>
 
   // define the array of list box items
   #include  <wx/dynarray.h>
 

-  WX_DEFINE_ARRAY(wxOwnerDrawn *, wxListBoxItemsArray);
-
-#endif
+  WX_DEFINE_EXPORTED_ARRAY(wxOwnerDrawn *, wxListBoxItemsArray);
+#endif // wxUSE_OWNER_DRAWN

 
 // forward decl for GetSelections()
 class wxArrayInt;
 
 
 // forward decl for GetSelections()
 class wxArrayInt;
 

-WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
+// ----------------------------------------------------------------------------
+// List box control
+// ----------------------------------------------------------------------------

 
 

-// List box item
-class WXDLLEXPORT wxListBox : public wxControl
+class WXDLLEXPORT wxListBox : public wxListBoxBase

 {
 {

-    DECLARE_DYNAMIC_CLASS(wxListBox)
-

 public:
 public:

+    // ctors and such

     wxListBox();
     wxListBox();

-    wxListBox(wxWindow *parent, wxWindowID id,
-            const wxPoint& pos = wxDefaultPosition,
-            const wxSize& size = wxDefaultSize,
-            int n = 0, const wxString choices[] = NULL,
-            long style = 0,
-            const wxValidator& validator = wxDefaultValidator,
-            const wxString& name = wxListBoxNameStr)
+    wxListBox( wxWindow*          pParent
+              ,wxWindowID         vId
+              ,const wxPoint&     rPos = wxDefaultPosition
+              ,const wxSize&      rSize = wxDefaultSize
+              ,int                n = 0
+              ,const wxString     asChoices[] = NULL
+              ,long               lStyle = 0
+#if wxUSE_VALIDATORS
+              ,const wxValidator& rValidator = wxDefaultValidator
+#endif
+              ,const wxString&    rsName = wxListBoxNameStr)

     {
     {

-        Create(parent, id, pos, size, n, choices, style, validator, name);
+        Create( pParent
+               ,vId
+               ,rPos
+               ,rSize
+               ,n
+               ,asChoices
+               ,lStyle
+#if wxUSE_VALIDATORS
+               ,rValidator
+#endif
+               ,rsName
+              );

     }
 
     }
 

-    bool Create(wxWindow *parent, wxWindowID id,
-            const wxPoint& pos = wxDefaultPosition,
-            const wxSize& size = wxDefaultSize,
-            int n = 0, const wxString choices[] = NULL,
-            long style = 0,
-            const wxValidator& validator = wxDefaultValidator,
-            const wxString& name = wxListBoxNameStr);
-
-    ~wxListBox();
-
-    bool MSWCommand(WXUINT param, WXWORD id);
-
+    bool Create( wxWindow*          pParent
+                ,wxWindowID         vId
+                ,const wxPoint&     rPos = wxDefaultPosition
+                ,const wxSize&      rSize = wxDefaultSize
+                ,int                n = 0
+                ,const wxString     asChoices[] = NULL
+                ,long               lStyle = 0
+#if wxUSE_VALIDATORS
+                ,const wxValidator& rValidator = wxDefaultValidator
+#endif
+                ,const wxString&    rsName = wxListBoxNameStr
+               );
+
+    virtual ~wxListBox();
+
+    //
+    // Implement base class pure virtuals
+    //
+    virtual void          Clear(void);
+    virtual void          Delete(int n);
+
+    virtual int           GetCount(void) const;
+    virtual wxString      GetString(int n) const;
+    virtual void          SetString( int             n
+                                    ,const wxString& rsString
+                                   );
+    virtual int           FindString(const wxString& rsString) const;
+
+    virtual bool          IsSelected(int n) const;
+    virtual void          SetSelection( int  n
+                                       ,bool bSelect = TRUE
+                                      );
+    virtual int           GetSelection(void) const;
+    virtual int           GetSelections(wxArrayInt& raSelections) const;
+
+    virtual int           DoAppend(const wxString& rsItem);
+    virtual void          DoInsertItems( const wxArrayString& raItems
+                                        ,int                  rPos
+                                       );
+    virtual void          DoSetItems( const wxArrayString& raItems
+                                     ,void **              ppClientData
+                                    );
+
+    virtual void          DoSetFirstItem(int n);
+
+    virtual void          DoSetItemClientData( int   n
+                                              ,void* pClientData
+                                             );
+    virtual void*         DoGetItemClientData(int n) const;
+    virtual void          DoSetItemClientObject( int           n
+                                                ,wxClientData* pClientData
+                                               );
+    virtual wxClientData* DoGetItemClientObject(int n) const;
+
+    //
+    // wxCheckListBox support
+    //

 #if wxUSE_OWNER_DRAWN
 #if wxUSE_OWNER_DRAWN

-    bool MSWOnMeasure(WXMEASUREITEMSTRUCT *item);
-    bool MSWOnDraw(WXDRAWITEMSTRUCT *item);
-
-    // plug-in for derived classes
-    virtual wxOwnerDrawn *CreateItem(size_t n);
+    bool                  OS2OnMeasure(WXMEASUREITEMSTRUCT *item);
+    bool                  OS2OnDraw(WXDRAWITEMSTRUCT *item);

 
 

-    // allows to get the item and use SetXXX functions to set it's appearance
-    wxOwnerDrawn *GetItem(size_t n) const { return m_aItems[n]; }
-
-    // get the index of the given item
-    int GetItemIndex(wxOwnerDrawn *item) const { return m_aItems.Index(item); }
+    virtual wxOwnerDrawn* CreateItem(size_t n);
+    wxOwnerDrawn*         GetItem(size_t n) const { return m_aItems[n]; }
+    int                   GetItemIndex(wxOwnerDrawn *item) const { return m_aItems.Index(item); }

 #endif // wxUSE_OWNER_DRAWN
 
 #endif // wxUSE_OWNER_DRAWN
 

-    virtual void Append(const wxString& item);
-    virtual void Append(const wxString& item, void *clientData);
-    virtual void Set(int n, const wxString* choices, void **clientData = NULL);
-    virtual int FindString(const wxString& s) const ;
-    virtual void Clear();
-    virtual void SetSelection(int n, bool select = TRUE);
-
-    virtual void Deselect(int n);
-
-    // For single choice list item only
-    virtual int GetSelection() const ;
-    virtual void Delete(int n);
-    virtual void *GetClientData(int n) const ;
-    virtual void SetClientData(int n, void *clientData);
-    virtual void SetString(int n, const wxString& s);
-
-    // For single or multiple choice list item
-    virtual int GetSelections(wxArrayInt& aSelections) const;
-    virtual bool Selected(int n) const ;
-    virtual wxString GetString(int n) const ;
-
-    // Set the specified item at the first visible item
-    // or scroll to max range.
-    virtual void SetFirstItem(int n) ;
-    virtual void SetFirstItem(const wxString& s) ;
-
-    virtual void InsertItems(int nItems, const wxString items[], int pos);
-
-    virtual wxString GetStringSelection() const ;
-    virtual bool SetStringSelection(const wxString& s, bool flag = TRUE);
-    virtual int Number() const ;
-
-    void Command(wxCommandEvent& event);
+    bool                  OS2Command( WXUINT uParam
+                                     ,WXWORD wId
+                                    );
+    virtual void          SetupColours(void);

 
 

-    // Windows-specific code to set the horizontal extent of
-    // the listbox, if necessary. If s is non-NULL, it's
-    // used to calculate the horizontal extent.
-    // Otherwise, all strings are used.
-    virtual void SetHorizontalExtent(const wxString& s = wxEmptyString);
+protected:

 
 

-    virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
-            WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
+    bool                  HasMultipleSelection(void) const;
+    virtual wxSize        DoGetBestSize(void) const;

 
 

-    virtual long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
-    virtual void SetupColours();
+    int                             m_nNumItems;
+    int                             m_nSelected;

 
 

-protected:
-    int m_noItems;
-    int m_selected;

 
 #if wxUSE_OWNER_DRAWN
 
 #if wxUSE_OWNER_DRAWN

-    // control items
-    wxListBoxItemsArray m_aItems;
+    //
+    // Control items
+    //
+    wxListBoxItemsArray             m_aItems;

 #endif
 #endif

+

 private:
 private:

-    // Virtual function hiding warning
-    virtual wxControl *CreateItem(const wxItemResource* childResource,
-                                  const wxItemResource* parentResource,
-                                  const wxResourceTable *table = (const wxResourceTable *) NULL)
-     { return(wxWindowBase::CreateItem(childResource, parentResource, table)); }
-    virtual void *GetClientData() const
-     {return (wxWindowBase::GetClientData()); }
-    virtual void SetClientData( void *data )
-     { wxWindowBase::SetClientData(data); }
-};
+#if wxUSE_WX_RESOURCES
+#  if wxUSE_OWNER_DRAWN
+    virtual wxControl*    CreateItem( const wxItemResource*  pChildResource
+                                     ,const wxItemResource*  pParentResource
+                                     ,const wxResourceTable* pTable = (const wxResourceTable *) NULL
+                                    )
+    {
+        return(wxWindowBase::CreateItem( pChildResource
+                                        ,pParentResource
+                                        ,pTable
+                                       )
+              );
+    }
+#  endif
+#endif
+    DECLARE_DYNAMIC_CLASS(wxListBox)
+}; // end of wxListBox

 
 #endif
     // _WX_LISTBOX_H_
 
 #endif
     // _WX_LISTBOX_H_