allocate HFONT on demand instead of doing every time a font property is modified

[wxWidgets.git] / include / wx / msw / radiobox.h

diff --git a/include/wx/msw/radiobox.h b/include/wx/msw/radiobox.h
index 698bde3d7a4c77164fbe047251bac2ff26f6a718..05bccdc050c0355551975f163311ed3d15f986b6 100644 (file)
--- a/include/wx/msw/radiobox.h
+++ b/include/wx/msw/radiobox.h
@@ -12,20 +12,18 @@
 #ifndef _WX_RADIOBOX_H_
 #define _WX_RADIOBOX_H_
 
 #ifndef _WX_RADIOBOX_H_
 #define _WX_RADIOBOX_H_
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface "radiobox.h"
-#endif
+#include "wx/statbox.h"

 
 

-class WXDLLEXPORT wxBitmap;
+class WXDLLEXPORT wxSubwindows;

 
 // ----------------------------------------------------------------------------
 // wxRadioBox
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // wxRadioBox
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxRadioBox : public wxControl, public wxRadioBoxBase
+class WXDLLEXPORT wxRadioBox : public wxStaticBox, public wxRadioBoxBase

 {
 public:
 {
 public:

-    wxRadioBox();
+    wxRadioBox() { Init(); }

 
     wxRadioBox(wxWindow *parent,
                wxWindowID id,
 
     wxRadioBox(wxWindow *parent,
                wxWindowID id,


@@ -38,9 +36,12 @@ public:
                const wxValidator& val = wxDefaultValidator,
                const wxString& name = wxRadioBoxNameStr)
     {
                const wxValidator& val = wxDefaultValidator,
                const wxString& name = wxRadioBoxNameStr)
     {

+        Init();
+

         (void)Create(parent, id, title, pos, size, n, choices, majorDim,
                      style, val, name);
     }
         (void)Create(parent, id, title, pos, size, n, choices, majorDim,
                      style, val, name);
     }

+

     wxRadioBox(wxWindow *parent,
                wxWindowID id,
                const wxString& title,
     wxRadioBox(wxWindow *parent,
                wxWindowID id,
                const wxString& title,


@@ -52,11 +53,13 @@ public:
                const wxValidator& val = wxDefaultValidator,
                const wxString& name = wxRadioBoxNameStr)
     {
                const wxValidator& val = wxDefaultValidator,
                const wxString& name = wxRadioBoxNameStr)
     {

+        Init();
+

         (void)Create(parent, id, title, pos, size, choices, majorDim,
                      style, val, name);
     }
 
         (void)Create(parent, id, title, pos, size, choices, majorDim,
                      style, val, name);
     }
 

-    ~wxRadioBox();
+    virtual ~wxRadioBox();

 
     bool Create(wxWindow *parent,
                 wxWindowID id,
 
     bool Create(wxWindow *parent,
                 wxWindowID id,


@@ -81,53 +84,52 @@ public:
 
     // implement the radiobox interface
     virtual void SetSelection(int n);
 
     // implement the radiobox interface
     virtual void SetSelection(int n);

-    virtual int GetSelection() const;
-    virtual int GetCount() const;
-    virtual wxString GetString(int n) const;
-    virtual void SetString(int n, const wxString& label);
-    virtual void Enable(int n, bool enable = TRUE);
-    virtual void Show(int n, bool show = TRUE);
-    virtual int GetColumnCount() const;
-    virtual int GetRowCount() const;
-
-    virtual bool Show(bool show = TRUE);
-    void SetFocus();
-    virtual bool Enable(bool enable = TRUE);
-    void SetLabelFont(const wxFont& WXUNUSED(font)) {};
-    void SetButtonFont(const wxFont& font) { SetFont(font); }
+    virtual int GetSelection() const { return m_selectedButton; }
+    virtual unsigned int GetCount() const;
+    virtual wxString GetString(unsigned int n) const;
+    virtual void SetString(unsigned int n, const wxString& label);
+    virtual bool Enable(unsigned int n, bool enable = true);
+    virtual bool Show(unsigned int n, bool show = true);
+    virtual bool IsItemEnabled(unsigned int n) const;
+    virtual bool IsItemShown(unsigned int n) const;
+    virtual int GetItemFromPoint(const wxPoint& pt) const;
+
+    // override some base class methods
+    virtual bool Show(bool show = true);
+    virtual bool Enable(bool enable = true);
+    virtual void SetFocus();
+    virtual bool SetFont(const wxFont& font);
+    virtual bool ContainsHWND(WXHWND hWnd) const;
+#if wxUSE_TOOLTIPS
+    virtual bool HasToolTips() const;
+#endif // wxUSE_TOOLTIPS
+#if wxUSE_HELP
+    // override virtual function with a platform-independent implementation
+    virtual wxString GetHelpTextAtPoint(const wxPoint & pt, wxHelpEvent::Origin origin) const
+    {
+        return wxRadioBoxBase::DoGetHelpTextAtPoint( this, pt, origin );
+    }
+#endif // wxUSE_HELP

 
 

-    void Command(wxCommandEvent& event);
+    // we inherit a version always returning false from wxStaticBox, override
+    // it to behave normally
+    virtual bool AcceptsFocus() const { return wxControl::AcceptsFocus(); }

 
 

-    int GetNumberOfRowsOrCols() const { return m_noRowsOrCols; }
-    void SetNumberOfRowsOrCols(int n) { m_noRowsOrCols = n; }
+    void SetLabelFont(const wxFont& WXUNUSED(font)) {}
+    void SetButtonFont(const wxFont& font) { SetFont(font); }

 
     // implementation only from now on
     // -------------------------------
 
     virtual bool MSWCommand(WXUINT param, WXWORD id);
 
     // implementation only from now on
     // -------------------------------
 
     virtual bool MSWCommand(WXUINT param, WXWORD id);

+    void Command(wxCommandEvent& event);

 
 

-    // FIXME: are they used? missing "Do" prefix?
-    void GetSize(int *x, int *y) const;
-    void GetPosition(int *x, int *y) const;
-
-    virtual bool SetFont(const wxFont& font);
-
-    WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
-    virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
-                                WXUINT message,
-                                WXWPARAM wParam, WXLPARAM lParam);
-    WXHWND *GetRadioButtons() const { return m_radioButtons; }
-    bool ContainsHWND(WXHWND hWnd) const;

     void SendNotificationEvent();
 
     void SendNotificationEvent();
 

-    // get the number of buttons per column/row
-    int GetNumVer() const;
-    int GetNumHor() const;
-
-    virtual void ApplyParentThemeBackground(const wxColour& bg)
-        { SetBackgroundColour(bg); }
-

 protected:
 protected:

+    // common part of all ctors
+    void Init();
+

     // subclass one radio button
     void SubclassRadioButton(WXHWND hWndBtn);
 
     // subclass one radio button
     void SubclassRadioButton(WXHWND hWndBtn);
 


@@ -137,20 +139,31 @@ protected:
     // get the total size occupied by the radio box buttons
     wxSize GetTotalButtonSize(const wxSize& sizeBtn) const;
 
     // get the total size occupied by the radio box buttons
     wxSize GetTotalButtonSize(const wxSize& sizeBtn) const;
 

-    WXHWND *          m_radioButtons;
-    int               m_majorDim;
-    int *             m_radioWidth;  // for bitmaps
-    int *             m_radioHeight;
-
-    int               m_noItems;
-    int               m_noRowsOrCols;
-    int               m_selectedButton;
-

     virtual void DoSetSize(int x, int y,
                            int width, int height,
                            int sizeFlags = wxSIZE_AUTO);
     virtual wxSize DoGetBestSize() const;
 
     virtual void DoSetSize(int x, int y,
                            int width, int height,
                            int sizeFlags = wxSIZE_AUTO);
     virtual wxSize DoGetBestSize() const;
 

+#if wxUSE_TOOLTIPS
+    virtual void DoSetItemToolTip(unsigned int n, wxToolTip * tooltip);
+#endif
+
+#ifndef __WXWINCE__
+    virtual WXHRGN MSWGetRegionWithoutChildren();
+#endif // __WXWINCE__
+
+
+    // the buttons we contain
+    wxSubwindows *m_radioButtons;
+
+    // array of widths and heights of the buttons, may be wxDefaultCoord if the
+    // corresponding quantity should be computed
+    int *m_radioWidth;
+    int *m_radioHeight;
+
+    // currently selected button or wxNOT_FOUND if none
+    int m_selectedButton;
+

 private:
     DECLARE_DYNAMIC_CLASS(wxRadioBox)
     DECLARE_NO_COPY_CLASS(wxRadioBox)
 private:
     DECLARE_DYNAMIC_CLASS(wxRadioBox)
     DECLARE_NO_COPY_CLASS(wxRadioBox)