Fix wxPropertyGrid::GetPropertyRect when the last item is collapsed.

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

diff --git a/include/wx/msw/radiobox.h b/include/wx/msw/radiobox.h
index db7ad5f524fe7bc1b19b3a9990a39846b2445b3d..53620db9b3d1c592a59e0907c39ec1a00c1e4289 100644 (file)
--- a/include/wx/msw/radiobox.h
+++ b/include/wx/msw/radiobox.h
@@ -1,118 +1,188 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        radiobox.h
+// Name:        wx/msw/radiobox.h

 // Purpose:     wxRadioBox class
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // Purpose:     wxRadioBox class
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97

-// RCS-ID:      $Id$

 // Copyright:   (c) Julian Smart
 // Copyright:   (c) Julian Smart

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_RADIOBOX_H_
 #define _WX_RADIOBOX_H_
 
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_RADIOBOX_H_
 #define _WX_RADIOBOX_H_
 

-#ifdef __GNUG__
-#pragma interface "radiobox.h"
-#endif
-
-#include "wx/control.h"
+#include "wx/statbox.h"

 
 

-WXDLLEXPORT_DATA(extern const char*) wxRadioBoxNameStr;
+class WXDLLIMPEXP_FWD_CORE wxSubwindows;

 
 

-// List box item
-class WXDLLEXPORT wxBitmap;
+// ----------------------------------------------------------------------------
+// wxRadioBox
+// ----------------------------------------------------------------------------

 
 

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

 {
 {

-    DECLARE_DYNAMIC_CLASS(wxRadioBox)
-

 public:
 public:

-    wxRadioBox();
-
-#if WXWIN_COMPATIBILITY
-    wxRadioBox(wxWindow *parent, wxFunction func, const char *title,
-            int x = -1, int y = -1, int width = -1, int height = -1,
-            int n = 0, char **choices = NULL,
-            int majorDim = 0, long style = wxRA_HORIZONTAL, const char *name = wxRadioBoxNameStr);
-#endif // WXWIN_COMPATIBILITY
-
-    wxRadioBox(wxWindow *parent, wxWindowID id, const wxString& title,
-            const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
-            int n = 0, const wxString choices[] = NULL,
-            int majorDim = 0, long style = wxRA_HORIZONTAL,
-            const wxValidator& val = wxDefaultValidator, const wxString& name = wxRadioBoxNameStr)
+    wxRadioBox() { Init(); }
+
+    wxRadioBox(wxWindow *parent,
+               wxWindowID id,
+               const wxString& title,
+               const wxPoint& pos = wxDefaultPosition,
+               const wxSize& size = wxDefaultSize,
+               int n = 0, const wxString choices[] = NULL,
+               int majorDim = 0,
+               long style = wxRA_SPECIFY_COLS,
+               const wxValidator& val = wxDefaultValidator,
+               const wxString& name = wxRadioBoxNameStr)

     {
     {

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

     }
 
     }
 

-    ~wxRadioBox();
+    wxRadioBox(wxWindow *parent,
+               wxWindowID id,
+               const wxString& title,
+               const wxPoint& pos,
+               const wxSize& size,
+               const wxArrayString& choices,
+               int majorDim = 0,
+               long style = wxRA_SPECIFY_COLS,
+               const wxValidator& val = wxDefaultValidator,
+               const wxString& name = wxRadioBoxNameStr)
+    {
+        Init();

 
 

-    bool Create(wxWindow *parent, wxWindowID id, const wxString& title,
-            const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
-            int n = 0, const wxString choices[] = NULL,
-            int majorDim = 0, long style = wxRA_HORIZONTAL,
-            const wxValidator& val = wxDefaultValidator, const wxString& name = wxRadioBoxNameStr);
+        (void)Create(parent, id, title, pos, size, choices, majorDim,
+                     style, val, name);
+    }

 
 

-    virtual bool MSWCommand(WXUINT param, WXWORD id);
-    virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
-                                WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
-
-    int FindString(const wxString& s) const;
-    void SetSelection(int N);
-    int GetSelection() const;
-    wxString GetString(int N) const;
-
-    void GetSize(int *x, int *y) const;
-    void GetPosition(int *x, int *y) const;
-
-    wxString GetLabel() const;
-    void SetLabel(const wxString& label);
-    void SetLabel(int item, const wxString& label);
-    void SetLabel(int item, wxBitmap *bitmap);
-    wxString GetLabel(int item) const;
-    bool Show(bool show);
-    void SetFocus();
-    void Enable(bool enable);
-    void Enable(int item, bool enable);
-    void Show(int item, bool show);
-    void SetLabelFont(const wxFont& WXUNUSED(font)) {};
+    virtual ~wxRadioBox();
+
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxString& title,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                int n = 0, const wxString choices[] = NULL,
+                int majorDim = 0,
+                long style = wxRA_SPECIFY_COLS,
+                const wxValidator& val = wxDefaultValidator,
+                const wxString& name = wxRadioBoxNameStr);
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxString& title,
+                const wxPoint& pos,
+                const wxSize& size,
+                const wxArrayString& choices,
+                int majorDim = 0,
+                long style = wxRA_SPECIFY_COLS,
+                const wxValidator& val = wxDefaultValidator,
+                const wxString& name = wxRadioBoxNameStr);
+
+    // implement the radiobox interface
+    virtual void SetSelection(int n);
+    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 bool CanBeFocused() const;
+    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
+
+    virtual bool Reparent(wxWindowBase *newParent);
+
+    // returns true if the platform should explicitly apply a theme border
+    virtual bool CanApplyThemeBorder() const { return false; }
+
+    void SetLabelFont(const wxFont& WXUNUSED(font)) {}

     void SetButtonFont(const wxFont& font) { SetFont(font); }
 
     void SetButtonFont(const wxFont& font) { SetFont(font); }
 

-    virtual wxString GetStringSelection() const;
-    virtual bool SetStringSelection(const wxString& s);
-    virtual int Number() const { return m_noItems; };
-    void Command(wxCommandEvent& event);

 
 

-    int GetNumberOfRowsOrCols() const { return m_noRowsOrCols; }
-    void SetNumberOfRowsOrCols(int n) { m_noRowsOrCols = n; }
+    // implementation only from now on
+    // -------------------------------

 
 

-    // Implementation
-    WXHWND *GetRadioButtons() const { return m_radioButtons; }
-    bool ContainsHWND(WXHWND hWnd) const;
-    void SendNotificationEvent();
+    // This function can be used to check if the given radio button HWND
+    // belongs to one of our radio boxes. If it doesn't, NULL is returned.
+    static wxRadioBox *GetFromRadioButtonHWND(WXHWND hwnd);

 
 

-    long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+    virtual bool MSWCommand(WXUINT param, WXWORD id);
+    void Command(wxCommandEvent& event);

 
 

-    // get the number of buttons per column/row
-    inline int GetNumVer() const;
-    inline int GetNumHor() const;
+    void SendNotificationEvent();

 
 protected:
 
 protected:

+    // common part of all ctors
+    void Init();
+
+    // subclass one radio button

     void SubclassRadioButton(WXHWND hWndBtn);
 
     void SubclassRadioButton(WXHWND hWndBtn);
 

-    WXHWND *          m_radioButtons;
-    int               m_majorDim;
-    int *             m_radioWidth;  // for bitmaps
-    int *             m_radioHeight;
+    // get the max size of radio buttons
+    wxSize GetMaxButtonSize() const;

 
 

-    int               m_noItems;
-    int               m_noRowsOrCols;
-    int               m_selectedButton;
+    // get the total size occupied by the radio box buttons
+    wxSize GetTotalButtonSize(const wxSize& sizeBtn) const;
+
+    // Adjust all the buttons to the new window size.
+    void PositionAllButtons(int x, int y, int width, int height);

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

+    virtual void DoMoveWindow(int x, int y, int width, int height);
+    virtual wxSize DoGetBestSize() const;
+
+#if wxUSE_TOOLTIPS
+    virtual void DoSetItemToolTip(unsigned int n, wxToolTip * tooltip);
+#endif
+
+#ifndef __WXWINCE__
+    virtual WXHRGN MSWGetRegionWithoutChildren();
+#endif // __WXWINCE__
+
+    // resolve ambiguity in base classes
+    virtual wxBorder GetDefaultBorder() const { return wxRadioBoxBase::GetDefaultBorder(); }
+
+    // the buttons we contain
+    wxSubwindows *m_radioButtons;
+
+    // and the special dummy button used only as a tab group boundary
+    WXHWND m_dummyHwnd;
+    wxWindowIDRef m_dummyId;
+
+    // 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)
+    wxDECLARE_NO_COPY_CLASS(wxRadioBox);

 };
 
 #endif
 };
 
 #endif