start of alpha transparency support

[wxWidgets.git] / include / wx / motif / choice.h

diff --git a/include/wx/motif/choice.h b/include/wx/motif/choice.h
index 17702e03cba939933ede77f111b5a2b3a78b5281..a2d019541823db6cab2923b5fcbe91075b5d321d 100644 (file)
--- a/include/wx/motif/choice.h
+++ b/include/wx/motif/choice.h
@@ -16,78 +16,96 @@
 #pragma interface "choice.h"
 #endif
 
 #pragma interface "choice.h"
 #endif
 

-#include "wx/control.h"
-

 WXDLLEXPORT_DATA(extern const char*) wxChoiceNameStr;
 
 WXDLLEXPORT_DATA(extern const char*) wxChoiceNameStr;
 

-// Choice item
-class WXDLLEXPORT wxChoice: public wxControl
-{
-  DECLARE_DYNAMIC_CLASS(wxChoice)
-
- public:
-  wxChoice();
-  ~wxChoice();
-
-  inline wxChoice(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 = wxChoiceNameStr)
-  {
-    Create(parent, id, pos, size, n, choices, style, validator, name);
-  }
-
-  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 = wxChoiceNameStr);
-
-  virtual void Append(const wxString& item);
-  virtual void Delete(int n);
-  virtual void Clear();
-  virtual int GetSelection() const ;
-  virtual void SetSelection(int n);
-  virtual int FindString(const wxString& s) const;
-  virtual wxString GetString(int n) const ;
+#include "wx/clntdata.h"
+#include "wx/dynarray.h"

 
 

-  virtual void SetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO);
-  virtual void SetSize(const wxRect& rect, int sizeFlags = wxSIZE_AUTO)
-    { wxWindow::SetSize(rect, sizeFlags); }
-  virtual void SetSize(const wxSize& size) { wxWindow::SetSize(size); }
-  virtual void SetSize(int width, int height) { SetSize(-1, -1, width, height, wxSIZE_USE_EXISTING); }
-
-  virtual wxString GetStringSelection() const ;
-  virtual bool SetStringSelection(const wxString& sel);
-
-  virtual inline int Number() const { return m_noStrings; }
-  virtual void Command(wxCommandEvent& event);
-
-  virtual void SetColumns(int n = 1 );
-  virtual int GetColumns() const ;
-
-  void SetFocus();
-
-// Implementation
-  virtual void ChangeFont(bool keepOriginalSize = TRUE);
-  virtual void ChangeBackgroundColour();
-  virtual void ChangeForegroundColour();
-  WXWidget GetTopWidget() const { return m_formWidget; }
-  WXWidget GetMainWidget() const { return m_buttonWidget; }
+WX_DEFINE_ARRAY(WXWidget, wxWidgetArray);

 
 

+// Choice item
+class WXDLLEXPORT wxChoice: public wxChoiceBase
+{
+    DECLARE_DYNAMIC_CLASS(wxChoice)
+
+public:
+    wxChoice();
+    ~wxChoice();
+    
+    wxChoice(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 = wxChoiceNameStr)
+    {
+        Init();
+        Create(parent, id, pos, size, n, choices, style, validator, name);
+    }
+    
+    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 = wxChoiceNameStr);
+
+    // implementation of wxControlWithItems
+    virtual int GetCount() const;
+    virtual int DoAppend(const wxString& item);
+    virtual void DoSetItemClientData(int n, void* clientData);
+    virtual void* DoGetItemClientData(int n) const;
+    virtual void DoSetItemClientObject(int n, wxClientData* clientData);
+    virtual wxClientData* DoGetItemClientObject(int n) const;
+    virtual int GetSelection() const;
+    virtual void Delete(int n);
+    virtual int FindString(const wxString& s) const;
+    virtual void Clear();
+    virtual void SetString(int n, const wxString& s);
+    virtual wxString GetString(int n) const;
+
+    // implementation of wxChoiceBase
+    virtual void SetSelection(int n);
+    virtual void SetColumns(int n = 1 );
+    virtual int GetColumns() const ;
+    
+    // Original API    
+    virtual void Command(wxCommandEvent& event);
+    
+    void SetFocus();
+    
+    // Implementation
+    virtual void ChangeFont(bool keepOriginalSize = TRUE);
+    virtual void ChangeBackgroundColour();
+    virtual void ChangeForegroundColour();
+    WXWidget GetTopWidget() const { return m_formWidget; }
+    WXWidget GetMainWidget() const { return m_buttonWidget; }
+
+    virtual wxSize DoGetBestSize() const;
+
+    // implementation, for wxChoiceCallback
+    const wxWidgetArray& GetWidgets() const { return m_widgetArray; }
+    const wxStringList&  GetStrings() const { return m_stringList; }

 protected:
 protected:

-  int           m_noStrings;
-  WXWidget      m_menuWidget;
-  WXWidget      m_buttonWidget;
-  WXWidget*     m_widgetList ;
-  WXWidget      m_formWidget;
-  wxStringList  m_stringList;
+    // minimum size for the text ctrl
+    wxSize GetItemsSize() const;
+    // common part of all contructors
+    void Init();
+
+    size_t        m_noStrings;
+    WXWidget      m_menuWidget;
+    WXWidget      m_buttonWidget;
+    wxWidgetArray m_widgetArray;
+    WXWidget      m_formWidget;
+    wxStringList  m_stringList;
+    wxClientDataDictionary m_clientDataDict;
+     
+    virtual void DoSetSize(int x, int y,
+        int width, int height,
+        int sizeFlags = wxSIZE_AUTO);

 };
 
 #endif
 };
 
 #endif

-       // _WX_CHOICE_H_
+// _WX_CHOICE_H_