X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9fc3ad34c5326856aeebf02335244ae315cef688..33b12a3ab38bfe6b3e4b3a27327df3e17adbde1f:/include/wx/msw/textctrl.h diff --git a/include/wx/msw/textctrl.h b/include/wx/msw/textctrl.h index 732a38ebe8..a57f54c754 100644 --- a/include/wx/msw/textctrl.h +++ b/include/wx/msw/textctrl.h @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: textctrl.h +// Name: wx/msw/textctrl.h // Purpose: wxTextCtrl class // Author: Julian Smart // Modified by: @@ -72,11 +72,19 @@ public: // clears the dirty flag virtual void DiscardEdits(); + virtual void SetMaxLength(unsigned long len); + // writing text inserts it at the current position, appending always // inserts it at the end virtual void WriteText(const wxString& text); virtual void AppendText(const wxString& text); +#if wxUSE_RICHEDIT + // apply text attribute to the range of text (only works with richedit + // controls) + virtual bool SetStyle(long start, long end, const wxTextAttr& style); +#endif // wxUSE_RICHEDIT + // translate between the position (which is just an index in the text ctrl // considering all its contents as a single strings) and (x, y) coordinates // which represent column and line. @@ -115,14 +123,28 @@ public: virtual void Command(wxCommandEvent& event); virtual bool MSWCommand(WXUINT param, WXWORD id); + virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, + WXUINT message, WXWPARAM wParam, WXLPARAM lParam); + + // In WIN16, need to override normal erasing because + // Ctl3D doesn't use the wxWindows background colour. +#ifdef __WIN16__ + void OnEraseBackground(wxEraseEvent& event); +#endif #if wxUSE_RICHEDIT + virtual bool MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result); + bool IsRich() const { return m_isRich; } void SetRichEdit(bool isRich) { m_isRich = isRich; } + + // rich edit controls are not compatible with normal ones and wem ust set + // the colours for them otherwise + virtual bool SetBackgroundColour(const wxColour& colour); + virtual bool SetForegroundColour(const wxColour& colour); #endif // wxUSE_RICHEDIT virtual void AdoptAttributesFromHWND(); - virtual void SetupColours(); virtual bool AcceptsFocus() const; @@ -143,16 +165,21 @@ public: void OnUpdateRedo(wxUpdateUIEvent& event); protected: -#if wxUSE_RICHEDIT - bool m_isRich; // Are we using rich text edit to implement this? -#endif - // call this to increase the size limit (will do nothing if the current // limit is big enough) - void AdjustSpaceLimit(); + // + // returns true if we increased the limit to allow entering more text, + // false if we hit the limit set by SetMaxLength() and so didn't change it + bool AdjustSpaceLimit(); + // override some base class virtuals + virtual bool MSWShouldPreProcessMessage(WXMSG* pMsg); virtual wxSize DoGetBestSize() const; +#if wxUSE_RICHEDIT + bool m_isRich; // Are we using rich text edit to implement this? +#endif + private: DECLARE_EVENT_TABLE() DECLARE_DYNAMIC_CLASS(wxTextCtrl)