X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1be7a35c5ec31b6cfcab9d969c7969586441a945..08469b1f18dbf44abd5400ddf83a7c0e1bd65af1:/include/wx/radiobox.h diff --git a/include/wx/radiobox.h b/include/wx/radiobox.h index 0cbb947156..dc9ab4be18 100644 --- a/include/wx/radiobox.h +++ b/include/wx/radiobox.h @@ -16,6 +16,16 @@ #include "wx/ctrlsub.h" +#if wxUSE_TOOLTIPS + +#include "wx/dynarray.h" + +class WXDLLEXPORT wxToolTip; + +WX_DEFINE_EXPORTED_ARRAY_PTR(wxToolTip *, wxToolTipArray); + +#endif // wxUSE_TOOLTIPS + extern WXDLLEXPORT_DATA(const wxChar) wxRadioBoxNameStr[]; // ---------------------------------------------------------------------------- @@ -27,22 +37,29 @@ extern WXDLLEXPORT_DATA(const wxChar) wxRadioBoxNameStr[]; class WXDLLEXPORT wxRadioBoxBase : public wxItemContainerImmutable { public: - // change/query the individual radio button state - virtual bool Enable(int n, bool enable = true) = 0; - virtual bool Show(int n, bool show = true) = 0; + virtual ~wxRadioBoxBase(); - // NB: these functions are stubbed here for now but should become pure - // virtual once all ports implement them - virtual bool IsItemEnabled(int WXUNUSED(n)) const { return true; } - virtual bool IsItemShown(int WXUNUSED(n)) const { return true; } + // change/query the individual radio button state + virtual bool Enable(unsigned int n, bool enable = true) = 0; + virtual bool Show(unsigned int n, bool show = true) = 0; + virtual bool IsItemEnabled(unsigned int n) const = 0; + virtual bool IsItemShown(unsigned int n) const = 0; // return number of columns/rows in this radiobox - int GetColumnCount() const { return m_numCols; } - int GetRowCount() const { return m_numRows; } + unsigned int GetColumnCount() const { return m_numCols; } + unsigned int GetRowCount() const { return m_numRows; } // return the item above/below/to the left/right of the given one int GetNextItem(int item, wxDirection dir, long style) const; +#if wxUSE_TOOLTIPS + // set the tooltip text for a radio item, empty string unsets any tooltip + void SetItemToolTip(unsigned int item, const wxString& text); + + // get the individual items tooltip; returns NULL if none + wxToolTip *GetItemToolTip(unsigned int item) const + { return m_itemsTooltips ? (*m_itemsTooltips)[item] : NULL; } +#endif // wxUSE_TOOLTIPS // deprecated functions // -------------------- @@ -56,25 +73,48 @@ protected: wxRadioBoxBase() { m_majorDim = 0; + +#if wxUSE_TOOLTIPS + m_itemsTooltips = NULL; +#endif // wxUSE_TOOLTIPS } // return the number of items in major direction (which depends on whether // we have wxRA_SPECIFY_COLS or wxRA_SPECIFY_ROWS style) - int GetMajorDim() const { return m_majorDim; } + unsigned int GetMajorDim() const { return m_majorDim; } // sets m_majorDim and also updates m_numCols/Rows // // the style parameter should be the style of the radiobox itself - void SetMajorDim(int majorDim, long style); + void SetMajorDim(unsigned int majorDim, long style); + +#if wxUSE_TOOLTIPS + // called from SetItemToolTip() to really set the tooltip for the specified + // item in the box (or, if tooltip is NULL, to remove any existing one). + // + // NB: this function should really be pure virtual but to avoid breaking + // the build of the ports for which it's not implemented yet we provide + // an empty stub in the base class for now + virtual void DoSetItemToolTip(unsigned int item, wxToolTip *tooltip); + // returns true if we have any item tooltips + bool HasItemToolTips() const { return m_itemsTooltips != NULL; } +#endif // wxUSE_TOOLTIPS private: // 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) and also // the number of rows/columns calculated from it - int m_majorDim, - m_numCols, - m_numRows; + unsigned int m_majorDim, + m_numCols, + m_numRows; + +#if wxUSE_TOOLTIPS + // array of tooltips for the individual items + // + // this array is initially NULL and initialized on first use + wxToolTipArray *m_itemsTooltips; +#endif }; #if defined(__WXUNIVERSAL__)