/////////////////////////////////////////////////////////////////////////////
-// Name: radiobox.h
+// Name: wx/msw/radiobox.h
// Purpose: wxRadioBox class
// Author: Julian Smart
// Modified by:
// Created: 01/02/97
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#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 wxChar*) wxRadioBoxNameStr;
+class WXDLLEXPORT wxSubwindows;
-// List box item
-class WXDLLEXPORT wxBitmap;
+// ----------------------------------------------------------------------------
+// wxRadioBox
+// ----------------------------------------------------------------------------
-class WXDLLEXPORT wxRadioBox : public wxControl
+class WXDLLEXPORT wxRadioBox : public wxStaticBox, public wxRadioBoxBase
{
- DECLARE_DYNAMIC_CLASS(wxRadioBox)
-
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_HORIZONTAL,
+ 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_HORIZONTAL,
+ 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;
-
- void SetLabel(int item, const wxString& label);
- void SetLabel(int item, wxBitmap *bitmap);
- wxString GetLabel(int item) const;
- bool Show(bool show);
- void SetFocus();
- bool 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_HORIZONTAL,
+ 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_HORIZONTAL,
+ 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;
+
+ // 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;
+
+ // we inherit a version always returning false from wxStaticBox, override
+ // it to behave normally
+ virtual bool AcceptsFocus() const { return wxControl::AcceptsFocus(); }
+
+ void SetLabelFont(const wxFont& WXUNUSED(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
+ // -------------------------------
+
+ virtual bool MSWCommand(WXUINT param, WXWORD id);
+ void Command(wxCommandEvent& event);
- // Implementation
- WXHWND *GetRadioButtons() const { return m_radioButtons; }
- bool ContainsHWND(WXHWND hWnd) const;
void SendNotificationEvent();
- long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+protected:
+ // common part of all ctors
+ void Init();
- // get the number of buttons per column/row
- inline int GetNumVer() const;
- inline int GetNumHor() const;
+ // we can't compute our best size before the items are added to the control
+ virtual void SetInitialBestSize(const wxSize& WXUNUSED(size)) { }
-protected:
+ // subclass one radio button
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;
virtual void DoSetSize(int x, int y,
int width, int height,
int sizeFlags = wxSIZE_AUTO);
+ virtual wxSize DoGetBestSize() const;
+
+#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)
};
#endif
projects / wxWidgets.git / blobdiff