corrected off by 1 error in cMB2WC() call (thanks valgrind)

[wxWidgets.git] / src / richtext / richtextsymboldlg.cpp

diff --git a/src/richtext/richtextsymboldlg.cpp b/src/richtext/richtextsymboldlg.cpp
index 05d5977f81e77e75d5b6ea61e6d28e948adb9cc4..13d7834e592c51de4dff858dfb22155f8304db71 100644 (file)
--- a/src/richtext/richtextsymboldlg.cpp
+++ b/src/richtext/richtextsymboldlg.cpp
@@ -1,36 +1,39 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        richtextsymboldlg.cpp
+// Name:        src/richtext/richtextsymboldlg.cpp

 // Purpose:
 // Author:      Julian Smart
 // Modified by:
 // Created:     10/5/2006 3:11:58 PM
 // Purpose:
 // Author:      Julian Smart
 // Modified by:
 // Created:     10/5/2006 3:11:58 PM

-// RCS-ID:
+// RCS-ID:      $Id$

 // Copyright:   (c) Julian Smart
 // Copyright:   (c) Julian Smart

-// Licence:
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 // For compilers that support precompilation, includes "wx/wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
 /////////////////////////////////////////////////////////////////////////////
 
 // For compilers that support precompilation, includes "wx/wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__

-#pragma hdrstop
+    #pragma hdrstop

 #endif
 
 #endif
 

+#if wxUSE_RICHTEXT
+
+#include "wx/richtext/richtextsymboldlg.h"
+

 #ifndef WX_PRECOMP
 #ifndef WX_PRECOMP

-#include "wx/wx.h"
+    #include "wx/sizer.h"
+    #include "wx/stattext.h"
+    #include "wx/combobox.h"
+    #include "wx/button.h"
+    #include "wx/settings.h"
+    #include "wx/icon.h"
+    #include "wx/listbox.h"

 #endif
 
 #endif
 

-////@begin includes
-////@end includes
-
-#include "wx/fontenum.h"

 #include "wx/dcbuffer.h"
 #include "wx/dcbuffer.h"

-#include "wx/settings.h"

 
 

-#include "../../include/wx/richtext/richtextsymboldlg.h"
-
-////@begin XPM images
-////@end XPM images
+// Only for cached font name
+#include "wx/richtext/richtextctrl.h"

 
 /* Microsoft Unicode subset numbering
  */
 
 /* Microsoft Unicode subset numbering
  */


@@ -117,7 +120,7 @@ static struct
 {
     int m_low, m_high;
     wxUnicodeSubsetCodes m_subset;
 {
     int m_low, m_high;
     wxUnicodeSubsetCodes m_subset;

-    wxChar* m_name;
+    const wxChar* m_name;

 } g_UnicodeSubsetTable[] =
 {
   { 0x0000, 0x007E,
 } g_UnicodeSubsetTable[] =
 {
   { 0x0000, 0x007E,


@@ -273,6 +276,8 @@ bool wxSubsetValidForFont(int subsetIndex, FONTSIGNATURE *fontSig)
 }
 #endif
 
 }
 #endif
 

+bool wxSymbolPickerDialog::sm_showToolTips = false;
+

 /*!
  * wxSymbolPickerDialog type definition
  */
 /*!
  * wxSymbolPickerDialog type definition
  */


@@ -297,13 +302,7 @@ BEGIN_EVENT_TABLE( wxSymbolPickerDialog, wxDialog )
     EVT_COMBOBOX( ID_SYMBOLPICKERDIALOG_FROM, wxSymbolPickerDialog::OnFromUnicodeSelected )
 #endif
 
     EVT_COMBOBOX( ID_SYMBOLPICKERDIALOG_FROM, wxSymbolPickerDialog::OnFromUnicodeSelected )
 #endif
 

-#if defined(__WXMSW__) || defined(__WXGTK__) || defined(__WXOS2__) || defined(__WXMGL__) || defined(__WXMOTIF__) || defined(__WXCOCOA__) || defined(__WXX11__) || defined(__WXPALMOS__)
-    EVT_UPDATE_UI( wxID_OK, wxSymbolPickerDialog::OnOkUpdate )
-#endif
-
-#if defined(__WXMAC__)

     EVT_UPDATE_UI( wxID_OK, wxSymbolPickerDialog::OnOkUpdate )
     EVT_UPDATE_UI( wxID_OK, wxSymbolPickerDialog::OnOkUpdate )

-#endif

 
 ////@end wxSymbolPickerDialog event table entries
 
 
 ////@end wxSymbolPickerDialog event table entries
 


@@ -392,23 +391,26 @@ void wxSymbolPickerDialog::CreateControls()
     itemBoxSizer4->Add(itemBoxSizer5, 1, wxGROW, 5);
 
     wxStaticText* itemStaticText6 = new wxStaticText( itemDialog1, wxID_STATIC, _("&Font:"), wxDefaultPosition, wxDefaultSize, 0 );
     itemBoxSizer4->Add(itemBoxSizer5, 1, wxGROW, 5);
 
     wxStaticText* itemStaticText6 = new wxStaticText( itemDialog1, wxID_STATIC, _("&Font:"), wxDefaultPosition, wxDefaultSize, 0 );

-    itemBoxSizer5->Add(itemStaticText6, 0, wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
+    itemBoxSizer5->Add(itemStaticText6, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);

 
     wxString* m_fontCtrlStrings = NULL;
 
     wxString* m_fontCtrlStrings = NULL;

-    m_fontCtrl = new wxComboBox( itemDialog1, ID_SYMBOLPICKERDIALOG_FONT, _T(""), wxDefaultPosition, wxSize(240, -1), 0, m_fontCtrlStrings, wxCB_READONLY );
+    m_fontCtrl = new wxComboBox( itemDialog1, ID_SYMBOLPICKERDIALOG_FONT, wxEmptyString, wxDefaultPosition, wxSize(240, -1), 0, m_fontCtrlStrings, wxCB_READONLY );
+    m_fontCtrl->SetHelpText(_("The font from which to take the symbol."));
+    if (ShowToolTips())
+        m_fontCtrl->SetToolTip(_("The font from which to take the symbol."));

     itemBoxSizer5->Add(m_fontCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
     itemBoxSizer5->Add(5, 5, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
 #if defined(__UNICODE__)
     wxStaticText* itemStaticText9 = new wxStaticText( itemDialog1, wxID_STATIC, _("&Subset:"), wxDefaultPosition, wxDefaultSize, 0 );
     itemBoxSizer5->Add(m_fontCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
     itemBoxSizer5->Add(5, 5, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
 #if defined(__UNICODE__)
     wxStaticText* itemStaticText9 = new wxStaticText( itemDialog1, wxID_STATIC, _("&Subset:"), wxDefaultPosition, wxDefaultSize, 0 );

-    itemBoxSizer5->Add(itemStaticText9, 0, wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
+    itemBoxSizer5->Add(itemStaticText9, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);

 
 #endif
 
 #if defined(__UNICODE__)
     wxString* m_subsetCtrlStrings = NULL;
 
 #endif
 
 #if defined(__UNICODE__)
     wxString* m_subsetCtrlStrings = NULL;

-    m_subsetCtrl = new wxComboBox( itemDialog1, ID_SYMBOLPICKERDIALOG_SUBSET, _T(""), wxDefaultPosition, wxDefaultSize, 0, m_subsetCtrlStrings, wxCB_READONLY );
+    m_subsetCtrl = new wxComboBox( itemDialog1, ID_SYMBOLPICKERDIALOG_SUBSET, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0, m_subsetCtrlStrings, wxCB_READONLY );

     m_subsetCtrl->SetHelpText(_("Shows a Unicode subset."));
     if (ShowToolTips())
         m_subsetCtrl->SetToolTip(_("Shows a Unicode subset."));
     m_subsetCtrl->SetHelpText(_("Shows a Unicode subset."));
     if (ShowToolTips())
         m_subsetCtrl->SetToolTip(_("Shows a Unicode subset."));


@@ -423,21 +425,24 @@ void wxSymbolPickerDialog::CreateControls()
     itemBoxSizer3->Add(itemBoxSizer12, 0, wxGROW, 5);
 
     m_symbolStaticCtrl = new wxStaticText( itemDialog1, wxID_STATIC, _("xxxx"), wxDefaultPosition, wxSize(40, -1), wxALIGN_CENTRE );
     itemBoxSizer3->Add(itemBoxSizer12, 0, wxGROW, 5);
 
     m_symbolStaticCtrl = new wxStaticText( itemDialog1, wxID_STATIC, _("xxxx"), wxDefaultPosition, wxSize(40, -1), wxALIGN_CENTRE );

-    itemBoxSizer12->Add(m_symbolStaticCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
+    itemBoxSizer12->Add(m_symbolStaticCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);

 
     itemBoxSizer12->Add(5, 5, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
     wxStaticText* itemStaticText15 = new wxStaticText( itemDialog1, wxID_STATIC, _("&Character code:"), wxDefaultPosition, wxDefaultSize, 0 );
 
     itemBoxSizer12->Add(5, 5, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
     wxStaticText* itemStaticText15 = new wxStaticText( itemDialog1, wxID_STATIC, _("&Character code:"), wxDefaultPosition, wxDefaultSize, 0 );

-    itemBoxSizer12->Add(itemStaticText15, 0, wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
+    itemBoxSizer12->Add(itemStaticText15, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);

 
 

-    m_characterCodeCtrl = new wxTextCtrl( itemDialog1, ID_SYMBOLPICKERDIALOG_CHARACTERCODE, _T(""), wxDefaultPosition, wxSize(140, -1), wxTE_READONLY|wxTE_CENTRE );
+    m_characterCodeCtrl = new wxTextCtrl( itemDialog1, ID_SYMBOLPICKERDIALOG_CHARACTERCODE, wxEmptyString, wxDefaultPosition, wxSize(140, -1), wxTE_READONLY|wxTE_CENTRE );
+    m_characterCodeCtrl->SetHelpText(_("The character code."));
+    if (ShowToolTips())
+        m_characterCodeCtrl->SetToolTip(_("The character code."));

     itemBoxSizer12->Add(m_characterCodeCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
     itemBoxSizer12->Add(5, 5, 1, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
 #if defined(__UNICODE__)
     wxStaticText* itemStaticText18 = new wxStaticText( itemDialog1, wxID_STATIC, _("&From:"), wxDefaultPosition, wxDefaultSize, 0 );
     itemBoxSizer12->Add(m_characterCodeCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
     itemBoxSizer12->Add(5, 5, 1, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
 #if defined(__UNICODE__)
     wxStaticText* itemStaticText18 = new wxStaticText( itemDialog1, wxID_STATIC, _("&From:"), wxDefaultPosition, wxDefaultSize, 0 );

-    itemBoxSizer12->Add(itemStaticText18, 0, wxALIGN_CENTER_VERTICAL|wxALL|wxADJUST_MINSIZE, 5);
+    itemBoxSizer12->Add(itemStaticText18, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);

 
 #endif
 
 
 #endif
 


@@ -448,11 +453,14 @@ void wxSymbolPickerDialog::CreateControls()
     };
     m_fromUnicodeCtrl = new wxComboBox( itemDialog1, ID_SYMBOLPICKERDIALOG_FROM, _("ASCII"), wxDefaultPosition, wxDefaultSize, 2, m_fromUnicodeCtrlStrings, wxCB_READONLY );
     m_fromUnicodeCtrl->SetStringSelection(_("ASCII"));
     };
     m_fromUnicodeCtrl = new wxComboBox( itemDialog1, ID_SYMBOLPICKERDIALOG_FROM, _("ASCII"), wxDefaultPosition, wxDefaultSize, 2, m_fromUnicodeCtrlStrings, wxCB_READONLY );
     m_fromUnicodeCtrl->SetStringSelection(_("ASCII"));

+    m_fromUnicodeCtrl->SetHelpText(_("The range to show."));
+    if (ShowToolTips())
+        m_fromUnicodeCtrl->SetToolTip(_("The range to show."));

     itemBoxSizer12->Add(m_fromUnicodeCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
 #endif
 
     itemBoxSizer12->Add(m_fromUnicodeCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
 #endif
 

-#if defined(__WXMSW__) || defined(__WXGTK__) || defined(__WXOS2__) || defined(__WXMGL__) || defined(__WXMOTIF__) || defined(__WXCOCOA__) || defined(__WXX11__) || defined(__WXPALMOS__)
+#if defined(__WXMSW__) || defined(__WXGTK__) || defined(__WXPM__) || defined(__WXMGL__) || defined(__WXMOTIF__) || defined(__WXCOCOA__) || defined(__WXX11__) || defined(__WXPALMOS__)

     wxBoxSizer* itemBoxSizer20 = new wxBoxSizer(wxHORIZONTAL);
     itemBoxSizer3->Add(itemBoxSizer20, 0, wxGROW, 5);
 
     wxBoxSizer* itemBoxSizer20 = new wxBoxSizer(wxHORIZONTAL);
     itemBoxSizer3->Add(itemBoxSizer20, 0, wxGROW, 5);
 


@@ -505,16 +513,14 @@ bool wxSymbolPickerDialog::TransferDataToWindow()
 
     if (m_fontCtrl->GetCount() == 0)
     {
 
     if (m_fontCtrl->GetCount() == 0)
     {

-        wxFontEnumerator enumerator;
-        enumerator.EnumerateFacenames();
-        wxArrayString faceNames = enumerator.GetFacenames();
+        wxArrayString faceNames = wxRichTextCtrl::GetAvailableFontNames();

         faceNames.Sort();
 
         faceNames.Insert(_("(Normal text)"), 0);
         m_fontCtrl->Append(faceNames);
     }
 
         faceNames.Sort();
 
         faceNames.Insert(_("(Normal text)"), 0);
         m_fontCtrl->Append(faceNames);
     }
 

-    if (m_fontName.IsEmpty())
+    if (m_fontName.empty())

         m_fontCtrl->SetSelection(0);
     else
     {
         m_fontCtrl->SetSelection(0);
     else
     {


@@ -524,7 +530,7 @@ bool wxSymbolPickerDialog::TransferDataToWindow()
             m_fontCtrl->SetSelection(0);
     }
 
             m_fontCtrl->SetSelection(0);
     }
 

-    if (!m_symbol.IsEmpty())
+    if (!m_symbol.empty())

     {
         int sel = (int) m_symbol[0];
         m_symbolsCtrl->SetSelection(sel);
     {
         int sel = (int) m_symbol[0];
         m_symbolsCtrl->SetSelection(sel);


@@ -554,12 +560,12 @@ void wxSymbolPickerDialog::UpdateSymbolDisplay(bool updateSymbolList, bool showA
 {
     wxFont font;
     wxString fontNameToUse;
 {
     wxFont font;
     wxString fontNameToUse;

-    if (m_fontName.IsEmpty())
+    if (m_fontName.empty())

         fontNameToUse = m_normalTextFontName;
     else
         fontNameToUse = m_fontName;
 
         fontNameToUse = m_normalTextFontName;
     else
         fontNameToUse = m_fontName;
 

-    if (!fontNameToUse.IsEmpty())
+    if (!fontNameToUse.empty())

     {
         font = wxFont(14, wxDEFAULT, wxNORMAL, wxNORMAL, false, fontNameToUse);
     }
     {
         font = wxFont(14, wxDEFAULT, wxNORMAL, wxNORMAL, false, fontNameToUse);
     }


@@ -571,7 +577,7 @@ void wxSymbolPickerDialog::UpdateSymbolDisplay(bool updateSymbolList, bool showA
         m_symbolsCtrl->SetFont(font);
     }
 
         m_symbolsCtrl->SetFont(font);
     }
 

-    if (!m_symbol.IsEmpty())
+    if (!m_symbol.empty())

     {
         m_symbolStaticCtrl->SetFont(font);
         m_symbolStaticCtrl->SetLabel(m_symbol);
     {
         m_symbolStaticCtrl->SetFont(font);
         m_symbolStaticCtrl->SetLabel(m_symbol);


@@ -624,7 +630,7 @@ void wxSymbolPickerDialog::OnSymbolSelected( wxCommandEvent& event )
         return;
 
     int sel = event.GetSelection();
         return;
 
     int sel = event.GetSelection();

-    if (sel == -1)
+    if (sel == wxNOT_FOUND)

         m_symbol = wxEmptyString;
     else
     {
         m_symbol = wxEmptyString;
     else
     {


@@ -702,22 +708,13 @@ void wxSymbolPickerDialog::SetUnicodeMode(bool unicodeMode)
 /// Get the selected symbol character
 int wxSymbolPickerDialog::GetSymbolChar() const
 {
 /// Get the selected symbol character
 int wxSymbolPickerDialog::GetSymbolChar() const
 {

-    if (m_symbol.IsEmpty())
+    if (m_symbol.empty())

         return -1;
     else
         return (int) m_symbol[0];
 }
 
 
         return -1;
     else
         return (int) m_symbol[0];
 }
 
 

-/*!
- * Should we show tooltips?
- */
-
-bool wxSymbolPickerDialog::ShowToolTips()
-{
-    return true;
-}
-

 /*!
  * Get bitmap resources
  */
 /*!
  * Get bitmap resources
  */


@@ -835,7 +832,7 @@ bool wxSymbolListCtrl::DoSetCurrent(int current)
     }
 
     if ( m_current != wxNOT_FOUND )
     }
 
     if ( m_current != wxNOT_FOUND )

-        RefreshLine(SymbolValueToLineNumber(m_current));
+        RefreshRow(SymbolValueToLineNumber(m_current));

 
     m_current = current;
 
 
     m_current = current;
 


@@ -847,18 +844,19 @@ bool wxSymbolListCtrl::DoSetCurrent(int current)
         // don't need to refresh it -- it will be redrawn anyhow
         if ( !IsVisible(lineNo) )
         {
         // don't need to refresh it -- it will be redrawn anyhow
         if ( !IsVisible(lineNo) )
         {

-            ScrollToLine(lineNo);
+            ScrollToRow(lineNo);

         }
         else // line is at least partly visible
         {
             // it is, indeed, only partly visible, so scroll it into view to
             // make it entirely visible
         }
         else // line is at least partly visible
         {
             // it is, indeed, only partly visible, so scroll it into view to
             // make it entirely visible

-            while ( (size_t)lineNo == GetLastVisibleLine() &&
-                    ScrollToLine(GetVisibleBegin()+1) ) ;
+            while ( (unsigned)lineNo + 1 == GetVisibleEnd() &&
+                    ScrollToRow(GetVisibleBegin() + 1) )
+                ;

 
             // but in any case refresh it as even if it was only partly visible
             // before we need to redraw it entirely as its background changed
 
             // but in any case refresh it as even if it was only partly visible
             // before we need to redraw it entirely as its background changed

-            RefreshLine(lineNo);
+            RefreshRow(lineNo);

         }
     }
 
         }
     }
 


@@ -906,7 +904,7 @@ void wxSymbolListCtrl::SetSelectionBackground(const wxColour& col)
 // wxSymbolListCtrl painting
 // ----------------------------------------------------------------------------
 
 // wxSymbolListCtrl painting
 // ----------------------------------------------------------------------------
 

-wxCoord wxSymbolListCtrl::OnGetLineHeight(size_t WXUNUSED(line)) const
+wxCoord wxSymbolListCtrl::OnGetRowHeight(size_t WXUNUSED(line)) const

 {
     return m_cellSize.y + 2*m_ptMargins.y + 1 /* for divider */ ;
 }
 {
     return m_cellSize.y + 2*m_ptMargins.y + 1 /* for divider */ ;
 }


@@ -987,8 +985,8 @@ void wxSymbolListCtrl::OnPaint(wxPaintEvent& WXUNUSED(event))
     dc.SetFont(GetFont());
 
     // the bounding rectangle of the current line
     dc.SetFont(GetFont());
 
     // the bounding rectangle of the current line

-    wxRect rectLine;
-    rectLine.width = clientSize.x;
+    wxRect rectRow;
+    rectRow.width = clientSize.x;

 
     dc.SetPen(wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT)));
     dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
 
     dc.SetPen(wxPen(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT)));
     dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));


@@ -996,25 +994,25 @@ void wxSymbolListCtrl::OnPaint(wxPaintEvent& WXUNUSED(event))
 
     // iterate over all visible lines
     const size_t lineMax = GetVisibleEnd();
 
     // iterate over all visible lines
     const size_t lineMax = GetVisibleEnd();

-    for ( size_t line = GetFirstVisibleLine(); line < lineMax; line++ )
+    for ( size_t line = GetVisibleBegin(); line < lineMax; line++ )

     {
     {

-        const wxCoord hLine = OnGetLineHeight(line);
+        const wxCoord hRow = OnGetRowHeight(line);

 
 

-        rectLine.height = hLine;
+        rectRow.height = hRow;

 
         // and draw the ones which intersect the update rect
 
         // and draw the ones which intersect the update rect

-        if ( rectLine.Intersects(rectUpdate) )
+        if ( rectRow.Intersects(rectUpdate) )

         {
             // don't allow drawing outside of the lines rectangle
         {
             // don't allow drawing outside of the lines rectangle

-            wxDCClipper clip(dc, rectLine);
+            wxDCClipper clip(dc, rectRow);

 
 

-            wxRect rect = rectLine;
+            wxRect rect = rectRow;

             rect.Deflate(m_ptMargins.x, m_ptMargins.y);
             OnDrawItem(dc, rect, line);
         }
         else // no intersection
         {
             rect.Deflate(m_ptMargins.x, m_ptMargins.y);
             OnDrawItem(dc, rect, line);
         }
         else // no intersection
         {

-            if ( rectLine.GetTop() > rectUpdate.GetBottom() )
+            if ( rectRow.GetTop() > rectUpdate.GetBottom() )

             {
                 // we are already below the update rect, no need to continue
                 // further
             {
                 // we are already below the update rect, no need to continue
                 // further


@@ -1023,7 +1021,7 @@ void wxSymbolListCtrl::OnPaint(wxPaintEvent& WXUNUSED(event))
             //else: the next line may intersect the update rect
         }
 
             //else: the next line may intersect the update rect
         }
 

-        rectLine.y += hLine;
+        rectRow.y += hRow;

     }
 }
 
     }
 }
 


@@ -1202,12 +1200,12 @@ void wxSymbolListCtrl::SetupCtrl(bool scrollToSelection)
     m_symbolsPerLine = sz.x/(m_cellSize.x+m_ptMargins.x);
     int noLines = (1 + SymbolValueToLineNumber(m_maxSymbolValue));
 
     m_symbolsPerLine = sz.x/(m_cellSize.x+m_ptMargins.x);
     int noLines = (1 + SymbolValueToLineNumber(m_maxSymbolValue));
 

-    SetLineCount(noLines);
+    SetRowCount(noLines);

     Refresh();
 
     if (scrollToSelection && m_current != wxNOT_FOUND && m_current >= m_minSymbolValue && m_current <= m_maxSymbolValue)
     {
     Refresh();
 
     if (scrollToSelection && m_current != wxNOT_FOUND && m_current >= m_minSymbolValue && m_current <= m_maxSymbolValue)
     {

-        ScrollToLine(SymbolValueToLineNumber(m_current));
+        ScrollToRow(SymbolValueToLineNumber(m_current));

     }
 }
 
     }
 }
 


@@ -1216,7 +1214,7 @@ void wxSymbolListCtrl::EnsureVisible(int item)
 {
     if (item != wxNOT_FOUND && item >= m_minSymbolValue && item <= m_maxSymbolValue)
     {
 {
     if (item != wxNOT_FOUND && item >= m_minSymbolValue && item <= m_maxSymbolValue)
     {

-        ScrollToLine(SymbolValueToLineNumber(item));
+        ScrollToRow(SymbolValueToLineNumber(item));

     }
 }
 
     }
 }
 


@@ -1224,14 +1222,14 @@ void wxSymbolListCtrl::EnsureVisible(int item)
 // hit testing
 int wxSymbolListCtrl::HitTest(const wxPoint& pt)
 {
 // hit testing
 int wxSymbolListCtrl::HitTest(const wxPoint& pt)
 {

-    wxCoord lineHeight = OnGetLineHeight(0);
+    wxCoord lineHeight = OnGetRowHeight(0);

 
     int atLine = GetVisibleBegin() + (pt.y/lineHeight);
     int symbol = (atLine*m_symbolsPerLine) + (pt.x/(m_cellSize.x+1));
 
     if (symbol >= m_minSymbolValue && symbol <= m_maxSymbolValue)
         return symbol;
 
     int atLine = GetVisibleBegin() + (pt.y/lineHeight);
     int symbol = (atLine*m_symbolsPerLine) + (pt.x/(m_cellSize.x+1));
 
     if (symbol >= m_minSymbolValue && symbol <= m_maxSymbolValue)
         return symbol;

-    else
+

     return -1;
 }
 
     return -1;
 }
 


@@ -1286,4 +1284,4 @@ wxSymbolListCtrl::GetClassDefaultAttributes(wxWindowVariant variant)
     return wxListBox::GetClassDefaultAttributes(variant);
 }
 
     return wxListBox::GetClassDefaultAttributes(variant);
 }
 

-
+#endif // wxUSE_RICHTEXT