added WM_UPDATEUISTATE and related stuff

[wxWidgets.git] / include / wx / msw / textctrl.h

diff --git a/include/wx/msw/textctrl.h b/include/wx/msw/textctrl.h
index 270a4550e65ef9426d881e61cc1d522e1e084b17..058004f57ae26bb23e6bc824c73097e6c6ec3fee 100644 (file)
--- a/include/wx/msw/textctrl.h
+++ b/include/wx/msw/textctrl.h
@@ -12,7 +12,7 @@
 #ifndef _WX_TEXTCTRL_H_
 #define _WX_TEXTCTRL_H_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma interface "textctrl.h"
 #endif
 
@@ -35,6 +35,7 @@ public:
 
         Create(parent, id, value, pos, size, style, validator, name);
     }
+    ~wxTextCtrl();
 
     bool Create(wxWindow *parent, wxWindowID id,
                 const wxString& value = wxEmptyString,
@@ -73,6 +74,7 @@ public:
     virtual bool LoadFile(const wxString& file);
 
     // clears the dirty flag
+    virtual void MarkDirty();
     virtual void DiscardEdits();
 
     virtual void SetMaxLength(unsigned long len);
@@ -82,10 +84,16 @@ public:
     virtual void WriteText(const wxString& text);
     virtual void AppendText(const wxString& text);
 
+#ifdef __WIN32__
+    virtual bool EmulateKeyPress(const wxKeyEvent& event);
+#endif // __WIN32__
+
 #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);
+    virtual bool SetDefaultStyle(const wxTextAttr& style);
+    virtual bool GetStyle(long position, wxTextAttr& style);
 #endif // wxUSE_RICHEDIT
 
     // translate between the position (which is just an index in the text ctrl
@@ -95,6 +103,9 @@ public:
     virtual bool PositionToXY(long pos, long *x, long *y) const;
 
     virtual void ShowPosition(long pos);
+    virtual wxTextCtrlHitTestResult HitTest(const wxPoint& pt,
+                                            wxTextCoord *col,
+                                            wxTextCoord *row) const;
 
     // Clipboard operations
     virtual void Copy();
@@ -121,9 +132,16 @@ public:
     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
     // --------------------------
 
+    virtual void SetWindowStyleFlag(long style);
+
     virtual void Command(wxCommandEvent& event);
     virtual bool MSWCommand(WXUINT param, WXWORD id);
     virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
@@ -160,17 +178,32 @@ public:
     void OnPaste(wxCommandEvent& event);
     void OnUndo(wxCommandEvent& event);
     void OnRedo(wxCommandEvent& event);
+    void OnDelete(wxCommandEvent& event);
+    void OnSelectAll(wxCommandEvent& event);
 
     void OnUpdateCut(wxUpdateUIEvent& event);
     void OnUpdateCopy(wxUpdateUIEvent& event);
     void OnUpdatePaste(wxUpdateUIEvent& event);
     void OnUpdateUndo(wxUpdateUIEvent& event);
     void OnUpdateRedo(wxUpdateUIEvent& event);
+    void OnUpdateDelete(wxUpdateUIEvent& event);
+    void OnUpdateSelectAll(wxUpdateUIEvent& event);
+
+    // Show a context menu for Rich Edit controls (the standard
+    // EDIT control has one already)
+    void OnRightClick(wxMouseEvent& event);
+
+    // be sure the caret remains invisible if the user
+    // called HideNativeCaret() before
+    void OnSetFocus(wxFocusEvent& event);
 
 protected:
     // common part of all ctors
     void Init();
 
+    // intercept WM_GETDLGCODE
+    virtual long MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
+
     // call this to increase the size limit (will do nothing if the current
     // limit is big enough)
     //
@@ -178,12 +211,13 @@ protected:
     // false if we hit the limit set by SetMaxLength() and so didn't change it
     bool AdjustSpaceLimit();
 
-#if wxUSE_RICHEDIT
+#if wxUSE_RICHEDIT && (!wxUSE_UNICODE || wxUSE_UNICODE_MSLU)
     // replace the selection or the entire control contents with the given text
     // in the specified encoding
-    bool StreamIn(const wxString& value,
-                  wxFontEncoding encoding,
-                  bool selOnly);
+    bool StreamIn(const wxString& value, wxFontEncoding encoding, bool selOnly);
+
+    // get the contents of the control out as text in the given encoding
+    wxString StreamOut(wxFontEncoding encoding, bool selOnly = false) const;
 #endif // wxUSE_RICHEDIT
 
     // replace the contents of the selection or of the entire control with the
@@ -193,14 +227,22 @@ protected:
     // set the selection possibly without scrolling the caret into view
     void DoSetSelection(long from, long to, bool scrollCaret = TRUE);
 
+    // return true if there is a non empty selection in the control
+    bool HasSelection() const;
+
     // get the length of the line containing the character at the given
     // position
     long GetLengthOfLineContainingPos(long pos) const;
 
+    // send TEXT_UPDATED event, return TRUE if it was handled, FALSE otherwise
+    bool SendUpdateEvent();
+
     // override some base class virtuals
     virtual bool MSWShouldPreProcessMessage(WXMSG* pMsg);
     virtual wxSize DoGetBestSize() const;
 
+    virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
+
 #if wxUSE_RICHEDIT
     // we're using RICHEDIT (and not simple EDIT) control if this field is not
     // 0, it also gives the version of the RICHEDIT control being used (1, 2 or
@@ -208,9 +250,17 @@ protected:
     int m_verRichEdit;
 #endif // wxUSE_RICHEDIT
 
+    // if TRUE, SendUpdateEvent() will eat the next event (see comments in the
+    // code as to why this is needed)
+    bool m_suppressNextUpdate;
+
 private:
     DECLARE_EVENT_TABLE()
-    DECLARE_DYNAMIC_CLASS(wxTextCtrl)
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxTextCtrl)
+
+    wxMenu* m_privateContextMenu;
+
+    bool m_isNativeCaretShown;
 };
 
 #endif