X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ae29de8326c957145c6cef1888d35adcff110126..385bcb35457eb086ca249ce6dfc161e354ecc7b7:/include/wx/msw/textctrl.h diff --git a/include/wx/msw/textctrl.h b/include/wx/msw/textctrl.h index 23e3e12f7c..2ca8490c14 100644 --- a/include/wx/msw/textctrl.h +++ b/include/wx/msw/textctrl.h @@ -5,36 +5,43 @@ // Modified by: // Created: 01/02/97 // RCS-ID: $Id$ -// Copyright: (c) Julian Smart and Markus Holzem -// Licence: wxWindows license +// Copyright: (c) Julian Smart +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifndef __TEXTCTRLH__ -#define __TEXTCTRLH__ +#ifndef _WX_TEXTCTRL_H_ +#define _WX_TEXTCTRL_H_ #ifdef __GNUG__ -#pragma interface "textctrl.h" + #pragma interface "textctrl.h" #endif +#include "wx/setup.h" #include "wx/control.h" -#if USE_IOSTREAMH -#include +#if wxUSE_IOSTREAMH + #include #else -#include + #include #endif -WXDLLEXPORT_DATA(extern const char*) wxTextCtrlNameStr; -WXDLLEXPORT_DATA(extern const char*) wxEmptyString; +#if defined(__WIN95__) && !defined(__TWIN32__) + #define wxUSE_RICHEDIT 1 +#else + #define wxUSE_RICHEDIT 0 +#endif + +WXDLLEXPORT_DATA(extern const wxChar*) wxTextCtrlNameStr; +WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString; // Single-line text item -class WXDLLEXPORT wxTextCtrl: public wxControl +class WXDLLEXPORT wxTextCtrl : public wxControl // 16-bit Borland 4.0 doesn't seem to allow multiple inheritance with wxWindow and streambuf: // it complains about deriving a huge class from the huge class streambuf. !! // Also, can't use streambuf if making or using a DLL :-( -#if (defined(__BORLANDC__) && !defined(__WIN32__)) || defined(__MWERKS__) || defined(_WINDLL) || defined(WXUSINGDLL) || defined(WXMAKINGDLL) +#if (defined(__BORLANDC__)) || defined(__MWERKS__) || defined(_WINDLL) || defined(WXUSINGDLL) || defined(WXMAKINGDLL) #define NO_TEXT_WINDOW_STREAM #endif @@ -44,113 +51,156 @@ class WXDLLEXPORT wxTextCtrl: public wxControl { DECLARE_DYNAMIC_CLASS(wxTextCtrl) - + public: - // creation - // -------- - wxTextCtrl(); - inline wxTextCtrl(wxWindow *parent, wxWindowID id, - const wxString& value = wxEmptyString, - const wxPoint& pos = wxDefaultPosition, - const wxSize& size = wxDefaultSize, long style = 0, - const wxValidator& validator = wxDefaultValidator, - const wxString& name = wxTextCtrlNameStr) + // creation + // -------- + wxTextCtrl(); + wxTextCtrl(wxWindow *parent, wxWindowID id, + const wxString& value = wxEmptyString, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, long style = 0, + const wxValidator& validator = wxDefaultValidator, + const wxString& name = wxTextCtrlNameStr) #ifndef NO_TEXT_WINDOW_STREAM - :streambuf() + :streambuf() #endif - { - Create(parent, id, value, pos, size, style, validator, name); - } - - bool Create(wxWindow *parent, wxWindowID id, - const wxString& value = wxEmptyString, - const wxPoint& pos = wxDefaultPosition, - const wxSize& size = wxDefaultSize, long style = 0, - const wxValidator& validator = wxDefaultValidator, - const wxString& name = wxTextCtrlNameStr); - - // accessors - // --------- - virtual wxString GetValue() const ; - virtual void SetValue(const wxString& value); - - virtual int GetLineLength(long lineNo) const; - virtual wxString GetLineText(long lineNo) const; - virtual int GetNumberOfLines() const; - - // operations - // ---------- - virtual void SetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO); - - // Clipboard operations - virtual void Copy(); - virtual void Cut(); - virtual void Paste(); - - virtual void SetInsertionPoint(long pos); - virtual void SetInsertionPointEnd(); - virtual long GetInsertionPoint() const ; - virtual long GetLastPosition() const ; - virtual void Replace(long from, long to, const wxString& value); - virtual void Remove(long from, long to); - virtual void SetSelection(long from, long to); - virtual void SetEditable(bool editable); - - // streambuf implementation + { + Create(parent, id, value, pos, size, style, validator, name); + } + + bool Create(wxWindow *parent, wxWindowID id, + const wxString& value = wxEmptyString, + const wxPoint& pos = wxDefaultPosition, + const wxSize& size = wxDefaultSize, long style = wxTE_PROCESS_TAB, + const wxValidator& validator = wxDefaultValidator, + const wxString& name = wxTextCtrlNameStr); + + // accessors + // --------- + virtual wxString GetValue() const ; + virtual void SetValue(const wxString& value); + + virtual int GetLineLength(long lineNo) const; + virtual wxString GetLineText(long lineNo) const; + virtual int GetNumberOfLines() const; + + // operations + // ---------- + + // Clipboard operations + virtual void Copy(); + virtual void Cut(); + virtual void Paste(); + + virtual bool CanCopy() const; + virtual bool CanCut() const; + virtual bool CanPaste() const; + + // Undo/redo + virtual void Undo(); + virtual void Redo(); + + virtual bool CanUndo() const; + virtual bool CanRedo() const; + + virtual void SetInsertionPoint(long pos); + virtual void SetInsertionPointEnd(); + virtual long GetInsertionPoint() const ; + virtual long GetLastPosition() const ; + virtual void Replace(long from, long to, const wxString& value); + virtual void Remove(long from, long to); + virtual void SetSelection(long from, long to); + virtual void SetEditable(bool editable); + + // If the return values from and to are the same, there is no + // selection. + virtual void GetSelection(long* from, long* to) const; + virtual bool IsEditable() const ; + + // streambuf implementation #ifndef NO_TEXT_WINDOW_STREAM - int overflow(int i); - int sync(); - int underflow(); + int overflow(int i); + int sync(); + int underflow(); #endif - - wxTextCtrl& operator<<(const wxString& s); - wxTextCtrl& operator<<(int i); - wxTextCtrl& operator<<(long i); - wxTextCtrl& operator<<(float f); - wxTextCtrl& operator<<(double d); - wxTextCtrl& operator<<(const char c); - - virtual bool LoadFile(const wxString& file); - virtual bool SaveFile(const wxString& file); - virtual void WriteText(const wxString& text); - virtual void DiscardEdits(); - virtual bool IsModified() const; - + + wxTextCtrl& operator<<(const wxString& s); + wxTextCtrl& operator<<(int i); + wxTextCtrl& operator<<(long i); + wxTextCtrl& operator<<(float f); + wxTextCtrl& operator<<(double d); + wxTextCtrl& operator<<(const char c); + + virtual bool LoadFile(const wxString& file); + virtual bool SaveFile(const wxString& file); + virtual void WriteText(const wxString& text); + virtual void AppendText(const wxString& text); + virtual void DiscardEdits(); + virtual bool IsModified() const; + #if WXWIN_COMPATIBILITY - inline bool Modified() const { return IsModified(); } + inline bool Modified() const { return IsModified(); } +#endif + + virtual long XYToPosition(long x, long y) const ; + virtual void PositionToXY(long pos, long *x, long *y) const ; + virtual void ShowPosition(long pos); + virtual void Clear(); + + // callbacks + // --------- + void OnDropFiles(wxDropFilesEvent& event); + void OnChar(wxKeyEvent& event); // Process 'enter' if required + + void OnCut(wxCommandEvent& event); + void OnCopy(wxCommandEvent& event); + void OnPaste(wxCommandEvent& event); + void OnUndo(wxCommandEvent& event); + void OnRedo(wxCommandEvent& event); + + void OnUpdateCut(wxUpdateUIEvent& event); + void OnUpdateCopy(wxUpdateUIEvent& event); + void OnUpdatePaste(wxUpdateUIEvent& event); + void OnUpdateUndo(wxUpdateUIEvent& event); + void OnUpdateRedo(wxUpdateUIEvent& event); + + // Implementation + // -------------- + virtual void Command(wxCommandEvent& event); + virtual bool MSWCommand(WXUINT param, WXWORD id); + +#if wxUSE_RICHEDIT + bool IsRich() const { return m_isRich; } + void SetRichEdit(bool isRich) { m_isRich = isRich; } #endif - - virtual long XYToPosition(long x, long y) const ; - virtual void PositionToXY(long pos, long *x, long *y) const ; - virtual void ShowPosition(long pos); - virtual void Clear(); - - // callbacks - // --------- - void OnDropFiles(wxDropFilesEvent& event); - void OnChar(wxKeyEvent& event); // Process 'enter' if required - void OnEraseBackground(wxEraseEvent& event); - - // Implementation - // -------------- - virtual void Command(wxCommandEvent& event); - virtual bool MSWCommand(WXUINT param, WXWORD id); - inline bool IsRich() const { return m_isRich; } - inline void SetRichEdit(bool isRich) { m_isRich = isRich; } - virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, - WXUINT message, WXWPARAM wParam, - WXLPARAM lParam); - - virtual void AdoptAttributesFromHWND(); - virtual void SetupColours(); - virtual long MSWGetDlgCode(); - + + virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor, + WXUINT message, WXWPARAM wParam, + WXLPARAM lParam); + + virtual void AdoptAttributesFromHWND(); + virtual void SetupColours(); + virtual long MSWGetDlgCode(); + protected: - bool m_isRich; // Are we using rich text edit to implement this? - wxString fileName; - - DECLARE_EVENT_TABLE() +#if wxUSE_RICHEDIT + bool m_isRich; // Are we using rich text edit to implement this? +#endif + + wxString m_fileName; + + // call this to increase the size limit (will do nothing if the current + // limit is big enough) + void AdjustSpaceLimit(); + + virtual void DoSetSize(int x, int y, + int width, int height, + int sizeFlags = wxSIZE_AUTO); + +private: + DECLARE_EVENT_TABLE() }; #endif - // __TEXTCTRLH__ + // _WX_TEXTCTRL_H_