X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/28fdd8db44bc6070c71a77af783fb4da0b554d8c..da8b1d4b3b535aba94d04494f5b6e2b3e47901ee:/include/wx/msw/textctrl.h diff --git a/include/wx/msw/textctrl.h b/include/wx/msw/textctrl.h index 8649f1491e..5354104c74 100644 --- a/include/wx/msw/textctrl.h +++ b/include/wx/msw/textctrl.h @@ -12,7 +12,7 @@ #ifndef _WX_TEXTCTRL_H_ #define _WX_TEXTCTRL_H_ -class WXDLLEXPORT wxTextCtrl : public wxTextCtrlBase +class WXDLLIMPEXP_CORE wxTextCtrl : public wxTextCtrlBase { public: // creation @@ -41,47 +41,40 @@ public: const wxValidator& validator = wxDefaultValidator, const wxString& name = wxTextCtrlNameStr); - // implement base class pure virtuals - // ---------------------------------- + // overridden wxTextEntry methods + // ------------------------------ virtual wxString GetValue() const; + virtual wxString GetRange(long from, long to) const; + virtual bool IsEmpty() const; - virtual void SetValue(const wxString& value) { DoSetValue(value, SetValue_SendEvent); } - virtual void ChangeValue(const wxString& value) { DoSetValue(value); } - virtual wxString GetRange(long from, long to) const; + virtual void WriteText(const wxString& text); + virtual void AppendText(const wxString& text); + virtual void Clear(); virtual int GetLineLength(long lineNo) const; virtual wxString GetLineText(long lineNo) const; virtual int GetNumberOfLines() const; - virtual bool IsModified() const; - virtual bool IsEditable() const; + virtual void SetMaxLength(unsigned long len); - virtual void GetSelection(long* from, long* to) const; + virtual void GetSelection(long *from, long *to) const; - // operations - // ---------- + virtual void Redo(); + virtual bool CanRedo() const; - // editing - virtual void Clear(); - virtual void Replace(long from, long to, const wxString& value); - virtual void Remove(long from, long to); + virtual void SetInsertionPointEnd(); + virtual long GetInsertionPoint() const; + virtual wxTextPos GetLastPosition() const; - // load the control's contents from the file - virtual bool DoLoadFile(const wxString& file, int fileType); + // implement base class pure virtuals + // ---------------------------------- - // clears the dirty flag + virtual bool IsModified() const; virtual void MarkDirty(); 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); - #ifdef __WIN32__ virtual bool EmulateKeyPress(const wxKeyEvent& event); #endif // __WIN32__ @@ -109,39 +102,17 @@ public: return wxTextCtrlBase::HitTest(pt, col, row); } - // 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; - - // Insertion point - virtual void SetInsertionPoint(long pos); - virtual void SetInsertionPointEnd(); - virtual long GetInsertionPoint() const; - virtual wxTextPos GetLastPosition() const; - - virtual void SetSelection(long from, long to); - virtual void SetEditable(bool editable); - // Caret handling (Windows only) - bool ShowNativeCaret(bool show = true); bool HideNativeCaret() { return ShowNativeCaret(false); } // Implementation from now on // -------------------------- +#if wxUSE_DRAG_AND_DROP && wxUSE_RICHEDIT + virtual void SetDropTarget(wxDropTarget *dropTarget); +#endif // wxUSE_DRAG_AND_DROP && wxUSE_RICHEDIT + virtual void SetWindowStyleFlag(long style); virtual void Command(wxCommandEvent& event); @@ -158,6 +129,8 @@ public: // the colours for them otherwise virtual bool SetBackgroundColour(const wxColour& colour); virtual bool SetForegroundColour(const wxColour& colour); +#else + bool IsRich() const { return false; } #endif // wxUSE_RICHEDIT #if wxUSE_INKEDIT && wxUSE_RICHEDIT @@ -168,7 +141,10 @@ public: virtual void AdoptAttributesFromHWND(); - virtual bool AcceptsFocus() const; + virtual bool AcceptsFocusFromKeyboard() const; + + // returns true if the platform should explicitly apply a theme border + virtual bool CanApplyThemeBorder() const; // callbacks void OnDropFiles(wxDropFilesEvent& event); @@ -203,13 +179,23 @@ public: virtual bool MSWShouldPreProcessMessage(WXMSG* pMsg); virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const; - virtual wxVisualAttributes GetDefaultAttributes() const; protected: // common part of all ctors void Init(); - void DoSetValue(const wxString &value, int flags = 0); + virtual bool DoLoadFile(const wxString& file, int fileType); + + // creates the control of appropriate class (plain or rich edit) with the + // styles corresponding to m_windowStyle + // + // this is used by ctor/Create() and when we need to recreate the control + // later + bool MSWCreateText(const wxString& value, + const wxPoint& pos, + const wxSize& size); + + virtual void DoSetValue(const wxString &value, int flags = 0); // return true if this control has a user-set limit on amount of text (i.e. // the limit is due to a previous call to SetMaxLength() and not built in) @@ -233,13 +219,11 @@ protected: // replace the contents of the selection or of the entire control with the // given text - void DoWriteText(const wxString& text, int flags = SetValue_SelectionOnly); - - // set the selection possibly without scrolling the caret into view - void DoSetSelection(long from, long to, bool scrollCaret = true); + void DoWriteText(const wxString& text, + int flags = SetValue_SendEvent | SetValue_SelectionOnly); - // return true if there is a non empty selection in the control - bool HasSelection() const; + // set the selection (possibly without scrolling the caret into view) + void DoSetSelection(long from, long to, int flags); // get the length of the line containing the character at the given // position @@ -262,6 +246,17 @@ protected: int m_updatesCount; private: + virtual void EnableTextChangedEvents(bool enable) + { + m_updatesCount = enable ? -1 : -2; + } + + // implement wxTextEntry pure virtual: it implements all the operations for + // the simple EDIT controls + virtual WXHWND GetEditHWND() const { return m_hWnd; } + + void OnKeyDown(wxKeyEvent& event); + DECLARE_EVENT_TABLE() DECLARE_DYNAMIC_CLASS_NO_COPY(wxTextCtrl) @@ -275,5 +270,4 @@ private: }; -#endif - // _WX_TEXTCTRL_H_ +#endif // _WX_TEXTCTRL_H_