applied patch 475879 (Can't use subclassed GridCellEditor)

[wxWidgets.git] / src / common / textcmn.cpp

diff --git a/src/common/textcmn.cpp b/src/common/textcmn.cpp
index c854878f7a8f7b5ffb426afe1e18846f22005f81..8b5744f1bf5815e5f37c47ed5218c7756d782dfe 100644 (file)
--- a/src/common/textcmn.cpp
+++ b/src/common/textcmn.cpp
@@ -46,30 +46,23 @@
 // implementation
 // ============================================================================
 
+IMPLEMENT_DYNAMIC_CLASS(wxTextUrlEvent, wxCommandEvent)
+
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_TEXT_UPDATED)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_TEXT_ENTER)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_TEXT_URL)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_TEXT_MAXLEN)
+
 // ----------------------------------------------------------------------------
 // ctor
 // ----------------------------------------------------------------------------
 
 wxTextCtrlBase::wxTextCtrlBase()
 {
-#ifndef NO_TEXT_WINDOW_STREAM
-    #if wxUSE_IOSTREAMH
-        if (allocate())
-            setp(base(),ebuf());
-    #else
-        m_streambuf = new char[64];
-        setp(m_streambuf, m_streambuf + 64);
-    #endif //wxUSE_IOSTREAMH
-#endif // NO_TEXT_WINDOW_STREAM
 }
 
 wxTextCtrlBase::~wxTextCtrlBase()
 {
-#ifndef NO_TEXT_WINDOW_STREAM
-#if !wxUSE_IOSTREAMH
-  delete[] m_streambuf;
-#endif
-#endif
 }
 
 // ----------------------------------------------------------------------------
@@ -208,35 +201,14 @@ wxTextCtrl& wxTextCtrlBase::operator<<(const wxChar c)
 
 #ifndef NO_TEXT_WINDOW_STREAM
 
-int wxTextCtrlBase::overflow( int WXUNUSED(c) )
+int wxTextCtrlBase::overflow(int c)
 {
-    int len = pptr() - pbase();
-    char *txt = new char[len+1];
-    strncpy(txt, pbase(), len);
-    txt[len] = '\0';
-    (*this) << txt;
-    setp(pbase(), epptr());
-    delete[] txt;
-    return EOF;
-}
+    AppendText((wxChar)c);
 
-int wxTextCtrlBase::sync()
-{
-    int len = pptr() - pbase();
-    char *txt = new char[len+1];
-    strncpy(txt, pbase(), len);
-    txt[len] = '\0';
-    (*this) << txt;
-    setp(pbase(), epptr());
-    delete[] txt;
+    // return something different from EOF
     return 0;
 }
 
-int wxTextCtrlBase::underflow()
-{
-    return EOF;
-}
-
 #endif // NO_TEXT_WINDOW_STREAM
 
 // ----------------------------------------------------------------------------
@@ -272,5 +244,27 @@ void wxTextCtrlBase::SelectAll()
     SetSelection(0, GetLastPosition());
 }
 
-#endif // wxUSE_TEXTCTRL
+wxString wxTextCtrlBase::GetStringSelection() const
+{
+    long from, to;
+    GetSelection(&from, &to);
+
+    wxString sel;
+    if ( from < to )
+    {
+        sel = GetValue().Mid(from, to - from);
+    }
+
+    return sel;
+}
+
+#else // !wxUSE_TEXTCTRL
+
+// define this one even if !wxUSE_TEXTCTRL because it is also used by other
+// controls (wxComboBox and wxSpinCtrl)
+#include "wx/event.h"
+
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_TEXT_UPDATED)
+
+#endif // wxUSE_TEXTCTRL/!wxUSE_TEXTCTRL