/////////////////////////////////////////////////////////////////////////////
-// 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"
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+ #pragma interface "radiobox.h"
#endif
-#include "wx/control.h"
+#include "wx/statbox.h"
-WXDLLEXPORT_DATA(extern const char*) 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(void);
-
-#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);
-
-/*
- inline wxRadioBox(wxWindow *parent, wxFunction func, const char *title,
- int x, int y, int width, int height,
- int n, wxBitmap **choices,
- int majorDim = 0, long style = wxRA_HORIZONTAL, const char *name = wxRadioBoxNameStr)
- {
- Create(parent, -1, title, wxPoint(x, y), wxSize(width, height), n, (const wxBitmap **)choices, majorDim, style,
- wxDefaultValidator, name);
- Callback(func);
- }
-*/
+ 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)
+ {
+ Init();
+
+ (void)Create(parent, id, title, pos, size, n, choices, majorDim,
+ style, val, name);
+ }
+
+ 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();
+
+ (void)Create(parent, id, title, pos, size, choices, majorDim,
+ style, val, name);
+ }
+
+ ~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 int GetCount() const;
+ virtual wxString GetString(int n) const;
+ virtual void SetString(int n, const wxString& label);
+ virtual bool Enable(int n, bool enable = true);
+ virtual bool Show(int n, bool show = true);
+ virtual int GetColumnCount() const { return GetNumHor(); }
+ virtual int GetRowCount() const { return GetNumVer(); }
+
+ // 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 returning false from wxStaticBox, override it again
+ virtual bool AcceptsFocus() const { return true; }
+
+ 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);
+ void Command(wxCommandEvent& event);
+
+ void SendNotificationEvent();
+
+ // get the number of buttons per column/row
+ int GetNumVer() const;
+ int GetNumHor() const;
-#endif
+protected:
+ // common part of all ctors
+ void Init();
- inline 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);
- }
-
-/*
- wxRadioBox(wxWindow *parent, wxWindowID id, const wxString& title,
- const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
- int n = 0, const wxBitmap *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);
- }
-*/
-
- ~wxRadioBox(void);
-
- 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 = wxDefaultPosition, const wxSize& size = wxDefaultSize,
- int n = 0, const wxBitmap *choices[] = NULL,
- int majorDim = 0, long style = wxRA_HORIZONTAL,
- const wxValidator& val = wxDefaultValidator, const wxString& name = wxRadioBoxNameStr);
-*/
-
- 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(void) const;
- wxString GetString(int N) const;
-
- void SetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO);
- void SetSize(const wxRect& rect, int sizeFlags = wxSIZE_AUTO)
- { wxWindow::SetSize(rect, sizeFlags); }
- void SetSize(const wxSize& size) { wxWindow::SetSize(size); }
-
- void GetSize(int *x, int *y) const;
- wxSize GetSize() const { return wxWindow::GetSize(); }
-
- void GetPosition(int *x, int *y) const;
- wxPoint GetPosition() const { return wxWindow::GetPosition(); }
-
- wxString GetLabel(void) 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);
- void Enable(bool enable);
- void Enable(int item, bool enable);
- void Show(int item, bool show) ;
- inline void SetLabelFont(const wxFont& WXUNUSED(font)) {};
- inline void SetButtonFont(const wxFont& font) { SetFont(font); }
-
- virtual wxString GetStringSelection(void) const;
- virtual bool SetStringSelection(const wxString& s);
- inline virtual int Number(void) const { return m_noItems; } ;
- void Command(wxCommandEvent& event);
-
- inline int GetNumberOfRowsOrCols(void) const { return m_noRowsOrCols; }
- inline void SetNumberOfRowsOrCols(int n) { m_noRowsOrCols = n; }
-
- // Implementation
- inline WXHWND *GetRadioButtons(void) const { return m_radioButtons; }
- bool ContainsHWND(WXHWND hWnd) const ;
-
- long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+ // we can't compute our best size before the items are added to the control
+ virtual void SetInitialBestSize(const wxSize& WXUNUSED(size)) { }
-protected:
- WXHWND * m_radioButtons;
- int m_majorDim ;
- int * m_radioWidth ; // for bitmaps
- int * m_radioHeight ;
+ // subclass one radio button
+ void SubclassRadioButton(WXHWND hWndBtn);
+
+ // get the max size of radio buttons
+ wxSize GetMaxButtonSize() const;
+
+ // 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();
+ virtual WXLRESULT MSWWindowProc(WXUINT nMsg,
+ WXWPARAM wParam,
+ WXLPARAM lParam);
+#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;
+
+ // the number of elements in major dimension (i.e. number of columns if
+ // wxRA_SPECIFY_COLS or the number of rows if wxRA_SPECIFY_ROWS)
+ int m_majorDim;
- int m_noItems;
- int m_noRowsOrCols;
- int m_selectedButton;
+ // 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