added wxDC::Set/GetLayoutDirection() and implemented it for wxMSW (patch from Tim...

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

diff --git a/include/wx/gtk/textctrl.h b/include/wx/gtk/textctrl.h
index 17c7006d41aa442c8d402a93d46cf3a9ee6d064e..8cf1c6957083b4359b7153c62201f4f78c9828d7 100644 (file)
--- a/include/wx/gtk/textctrl.h
+++ b/include/wx/gtk/textctrl.h
@@ -43,7 +43,7 @@ public:
     // ----------------------------------
 
     virtual wxString GetValue() const;
-    virtual void SetValue(const wxString& value);
+    virtual bool IsEmpty() const;
 
     virtual int GetLineLength(long lineNo) const;
     virtual wxString GetLineText(long lineNo) const;
@@ -155,7 +155,7 @@ public:
     virtual void OnParentEnable( bool enable ) ;
 
     // tell the control to ignore next text changed signal
-    void IgnoreNextTextUpdate() { m_ignoreNextUpdate = true; }
+    void IgnoreNextTextUpdate(int n = 1) { m_countUpdatesToIgnore = n; }
 
     // should we ignore the changed signal? always resets the flag
     bool IgnoreTextUpdate();
@@ -189,6 +189,8 @@ protected:
     // has the control been frozen by Freeze()?
     bool IsFrozen() const { return m_frozenness > 0; }
 
+    virtual void DoSetValue(const wxString &value, int flags = 0);
+
 private:
     // change the font for everything in this control
     void ChangeFontGlobally();
@@ -203,9 +205,10 @@ private:
     GtkWidget  *m_text;
 
     bool        m_modified:1;
-    bool        m_ignoreNextUpdate:1;
     bool        m_dontMarkDirty:1;
 
+    int         m_countUpdatesToIgnore;
+
     // Our text buffer. Convenient, and holds the buffer while using
     // a dummy one when m_frozenness > 0
     GtkTextBuffer *m_buffer;