X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9a5ccab4315dc06b4b56a57c39fbc35b21f5a9d5..b34497d885c68acefc7f04f7b129a141f5ade7d0:/include/wx/msw/radiobox.h diff --git a/include/wx/msw/radiobox.h b/include/wx/msw/radiobox.h index db7ad5f524..60f29cb922 100644 --- a/include/wx/msw/radiobox.h +++ b/include/wx/msw/radiobox.h @@ -1,118 +1,178 @@ ///////////////////////////////////////////////////////////////////////////// -// 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 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(); - -#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; - - 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_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; +#if wxUSE_TOOLTIPS + virtual bool HasToolTips() const; +#endif // wxUSE_TOOLTIPS + + // 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; + +#if wxUSE_TOOLTIPS + virtual void DoSetItemToolTip(unsigned int n, wxToolTip * tooltip); +#endif + + virtual int GetItemFromPoint(const wxPoint& pt) const; + +#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 + +#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