Added missing include

[wxWidgets.git] / src / gtk1 / textctrl.cpp

diff --git a/src/gtk1/textctrl.cpp b/src/gtk1/textctrl.cpp
index 054f16b48dba9efc2a0c47e449044f35af2c6f2f..06460bd944aeb45a64c8fb2f1ac3c64fddaa6e99 100644 (file)
--- a/src/gtk1/textctrl.cpp
+++ b/src/gtk1/textctrl.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        textctrl.cpp
+// Name:        src/gtk1/textctrl.cpp

 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$


@@ -7,24 +7,28 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
-#pragma implementation "textctrl.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"

 
 #include "wx/textctrl.h"
 
 #include "wx/textctrl.h"

-#include "wx/utils.h"
-#include "wx/intl.h"
-#include "wx/log.h"
-#include "wx/settings.h"
-#include "wx/panel.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/intl.h"
+    #include "wx/log.h"
+    #include "wx/utils.h"
+    #include "wx/panel.h"
+    #include "wx/settings.h"
+    #include "wx/math.h"
+#endif
+

 #include "wx/strconv.h"
 #include "wx/strconv.h"

+#include "wx/fontutil.h"        // for wxNativeFontInfo (GetNativeFontInfo())

 
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <ctype.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <ctype.h>

-#include <math.h>               // for fabs

 
 

-#include "wx/gtk/private.h"
+#include "wx/gtk1/private.h"

 #include <gdk/gdkkeysyms.h>
 
 //-----------------------------------------------------------------------------
 #include <gdk/gdkkeysyms.h>
 
 //-----------------------------------------------------------------------------


@@ -38,7 +42,6 @@ extern bool g_isIdle;
 // data
 //-----------------------------------------------------------------------------
 
 // data
 //-----------------------------------------------------------------------------
 

-extern bool       g_blockEventsOnDrag;

 extern wxCursor   g_globalCursor;
 extern wxWindowGTK *g_delayedFocus;
 
 extern wxCursor   g_globalCursor;
 extern wxWindowGTK *g_delayedFocus;
 


@@ -46,14 +49,27 @@ extern wxWindowGTK *g_delayedFocus;
 // helpers
 // ----------------------------------------------------------------------------
 
 // helpers
 // ----------------------------------------------------------------------------
 

+extern "C" {

 static void wxGtkTextInsert(GtkWidget *text,
                             const wxTextAttr& attr,
                             const char *txt,
                             size_t len)
 {
 static void wxGtkTextInsert(GtkWidget *text,
                             const wxTextAttr& attr,
                             const char *txt,
                             size_t len)
 {

-#ifndef __WXGTK20__
-    GdkFont *font = attr.HasFont() ? attr.GetFont().GetInternalFont()
-                                   : NULL;
+    wxFont tmpFont;
+    GdkFont *font;
+    if (attr.HasFont())
+    {
+        tmpFont = attr.GetFont();
+
+        // FIXME: if this crashes because tmpFont goes out of scope and the GdkFont is
+        // deleted, then we need to call gdk_font_ref on font.
+        // This is because attr.GetFont() now returns a temporary font since wxTextAttr
+        // no longer stores a wxFont object, for efficiency.
+
+        font = tmpFont.GetInternalFont();
+    }
+    else
+        font  = NULL;

 
     GdkColor *colFg = attr.HasTextColour() ? attr.GetTextColour().GetColor()
                                            : NULL;
 
     GdkColor *colFg = attr.HasTextColour() ? attr.GetTextColour().GetColor()
                                            : NULL;


@@ -63,18 +79,19 @@ static void wxGtkTextInsert(GtkWidget *text,
                         : NULL;
 
     gtk_text_insert( GTK_TEXT(text), font, colFg, colBg, txt, len );
                         : NULL;
 
     gtk_text_insert( GTK_TEXT(text), font, colFg, colBg, txt, len );

-#endif
+}

 }
 
 // ----------------------------------------------------------------------------
 // "insert_text" for GtkEntry
 // ----------------------------------------------------------------------------
 
 }
 
 // ----------------------------------------------------------------------------
 // "insert_text" for GtkEntry
 // ----------------------------------------------------------------------------
 

+extern "C" {

 static void
 gtk_insert_text_callback(GtkEditable *editable,
 static void
 gtk_insert_text_callback(GtkEditable *editable,

-                         const gchar *new_text,
-                         gint new_text_length,
-                         gint *position,
+                         const gchar *WXUNUSED(new_text),
+                         gint WXUNUSED(new_text_length),
+                         gint *WXUNUSED(position),

                          wxTextCtrl *win)
 {
     if (g_isIdle)
                          wxTextCtrl *win)
 {
     if (g_isIdle)


@@ -105,13 +122,15 @@ gtk_insert_text_callback(GtkEditable *editable,
         win->GetEventHandler()->ProcessEvent( event );
     }
 }
         win->GetEventHandler()->ProcessEvent( event );
     }
 }

+}

 
 //-----------------------------------------------------------------------------
 //  "changed"
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 //  "changed"
 //-----------------------------------------------------------------------------
 

+extern "C" {

 static void
 static void

-gtk_text_changed_callback( GtkWidget *widget, wxTextCtrl *win )
+gtk_text_changed_callback( GtkWidget *WXUNUSED(widget), wxTextCtrl *win )

 {
     if ( win->IgnoreTextUpdate() )
         return;
 {
     if ( win->IgnoreTextUpdate() )
         return;


@@ -120,21 +139,21 @@ gtk_text_changed_callback( GtkWidget *widget, wxTextCtrl *win )
 
     if (g_isIdle)
         wxapp_install_idle_handler();
 
     if (g_isIdle)
         wxapp_install_idle_handler();

-        
+

     win->SetModified();
     win->UpdateFontIfNeeded();
     win->SetModified();
     win->UpdateFontIfNeeded();

-    
+

     wxCommandEvent event( wxEVT_COMMAND_TEXT_UPDATED, win->GetId() );
     event.SetEventObject( win );
     wxCommandEvent event( wxEVT_COMMAND_TEXT_UPDATED, win->GetId() );
     event.SetEventObject( win );

-    event.SetString( win->GetValue() );

     win->GetEventHandler()->ProcessEvent( event );
 }
     win->GetEventHandler()->ProcessEvent( event );
 }

+}

 
 //-----------------------------------------------------------------------------
 // "changed" from vertical scrollbar
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // "changed" from vertical scrollbar
 //-----------------------------------------------------------------------------
 

-#ifndef __WXGTK20__
+extern "C" {

 static void
 gtk_scrollbar_changed_callback( GtkWidget *WXUNUSED(widget), wxTextCtrl *win )
 {
 static void
 gtk_scrollbar_changed_callback( GtkWidget *WXUNUSED(widget), wxTextCtrl *win )
 {


@@ -145,14 +164,12 @@ gtk_scrollbar_changed_callback( GtkWidget *WXUNUSED(widget), wxTextCtrl *win )
 
     win->CalculateScrollbar();
 }
 
     win->CalculateScrollbar();
 }

-#endif
+}

 
 // ----------------------------------------------------------------------------
 // redraw callback for multiline text
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // redraw callback for multiline text
 // ----------------------------------------------------------------------------
 

-#ifndef __WXGTK20__
-

 // redrawing a GtkText from inside a wxYield() call results in crashes (the
 // text sample shows it in its "Add lines" command which shows wxProgressDialog
 // which implicitly calls wxYield()) so we override GtkText::draw() and simply
 // redrawing a GtkText from inside a wxYield() call results in crashes (the
 // text sample shows it in its "Add lines" command which shows wxProgressDialog
 // which implicitly calls wxYield()) so we override GtkText::draw() and simply


@@ -166,8 +183,8 @@ extern "C" {
 
 static GtkDrawCallback gs_gtk_text_draw = NULL;
 
 
 static GtkDrawCallback gs_gtk_text_draw = NULL;
 

-extern "C"
-void wxgtk_text_draw( GtkWidget *widget, GdkRectangle *rect)
+extern "C" {
+static void wxgtk_text_draw( GtkWidget *widget, GdkRectangle *rect)

 {
     if ( !wxIsInsideYield )
     {
 {
     if ( !wxIsInsideYield )
     {


@@ -177,16 +194,15 @@ void wxgtk_text_draw( GtkWidget *widget, GdkRectangle *rect)
         gs_gtk_text_draw(widget, rect);
     }
 }
         gs_gtk_text_draw(widget, rect);
     }
 }

-
-#endif // __WXGTK20__
+}

 
 //-----------------------------------------------------------------------------
 //  wxTextCtrl
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 //  wxTextCtrl
 //-----------------------------------------------------------------------------
 

-IMPLEMENT_DYNAMIC_CLASS(wxTextCtrl,wxControl)
+IMPLEMENT_DYNAMIC_CLASS(wxTextCtrl, wxTextCtrlBase)

 
 

-BEGIN_EVENT_TABLE(wxTextCtrl, wxControl)
+BEGIN_EVENT_TABLE(wxTextCtrl, wxTextCtrlBase)

     EVT_CHAR(wxTextCtrl::OnChar)
 
     EVT_MENU(wxID_CUT, wxTextCtrl::OnCut)
     EVT_CHAR(wxTextCtrl::OnChar)
 
     EVT_MENU(wxID_CUT, wxTextCtrl::OnCut)


@@ -205,12 +221,16 @@ END_EVENT_TABLE()
 void wxTextCtrl::Init()
 {
     m_ignoreNextUpdate =
 void wxTextCtrl::Init()
 {
     m_ignoreNextUpdate =

-    m_modified = FALSE;
-    m_updateFont = FALSE;
+    m_modified = false;
+    SetUpdateFont(false);

     m_text =
     m_vScrollbar = (GtkWidget *)NULL;
 }
 
     m_text =
     m_vScrollbar = (GtkWidget *)NULL;
 }
 

+wxTextCtrl::~wxTextCtrl()
+{
+}
+

 wxTextCtrl::wxTextCtrl( wxWindow *parent,
                         wxWindowID id,
                         const wxString &value,
 wxTextCtrl::wxTextCtrl( wxWindow *parent,
                         wxWindowID id,
                         const wxString &value,


@@ -234,55 +254,28 @@ bool wxTextCtrl::Create( wxWindow *parent,
                          const wxValidator& validator,
                          const wxString &name )
 {
                          const wxValidator& validator,
                          const wxString &name )
 {

-    m_needParent = TRUE;
-    m_acceptsFocus = TRUE;
+    m_needParent = true;
+    m_acceptsFocus = true;

 
     if (!PreCreation( parent, pos, size ) ||
         !CreateBase( parent, id, pos, size, style, validator, name ))
     {
         wxFAIL_MSG( wxT("wxTextCtrl creation failed") );
 
     if (!PreCreation( parent, pos, size ) ||
         !CreateBase( parent, id, pos, size, style, validator, name ))
     {
         wxFAIL_MSG( wxT("wxTextCtrl creation failed") );

-        return FALSE;
+        return false;

     }
 
 
     }
 
 

-    m_vScrollbarVisible = FALSE;
+    m_vScrollbarVisible = false;

 
     bool multi_line = (style & wxTE_MULTILINE) != 0;
 
     bool multi_line = (style & wxTE_MULTILINE) != 0;

-    
-#ifdef __WXGTK20__
-    GtkTextBuffer *buffer = NULL;
-#endif

 
     if (multi_line)
     {
 
     if (multi_line)
     {

-#ifdef __WXGTK20__
-        // Create view
-        m_text = gtk_text_view_new();
-        
-        buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) );
-        
-        // create scrolled window
-        m_widget = gtk_scrolled_window_new( NULL, NULL );
-        gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW( m_widget ),
-                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
-                                        
-        // Insert view into scrolled window
-        gtk_container_add( GTK_CONTAINER(m_widget), m_text );
-        
-        // Global settings which can be overridden by tags, I guess.
-        if (HasFlag( wxHSCROLL ))
-            gtk_text_view_set_wrap_mode( GTK_TEXT_VIEW( m_text ), GTK_WRAP_NONE );
-        else
-            gtk_text_view_set_wrap_mode( GTK_TEXT_VIEW( m_text ), GTK_WRAP_WORD );
-
-        if (!HasFlag(wxNO_BORDER))
-            gtk_scrolled_window_set_shadow_type( GTK_SCROLLED_WINDOW(m_widget), GTK_SHADOW_IN );
-#else

         // create our control ...
         m_text = gtk_text_new( (GtkAdjustment *) NULL, (GtkAdjustment *) NULL );
 
         // ... and put into the upper left hand corner of the table
         // create our control ...
         m_text = gtk_text_new( (GtkAdjustment *) NULL, (GtkAdjustment *) NULL );
 
         // ... and put into the upper left hand corner of the table

-        bool bHasHScrollbar = FALSE;
+        bool bHasHScrollbar = false;

         m_widget = gtk_table_new(bHasHScrollbar ? 2 : 1, 2, FALSE);
         GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS );
         gtk_table_attach( GTK_TABLE(m_widget), m_text, 0, 1, 0, 1,
         m_widget = gtk_table_new(bHasHScrollbar ? 2 : 1, 2, FALSE);
         GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS );
         gtk_table_attach( GTK_TABLE(m_widget), m_text, 0, 1, 0, 1,


@@ -300,7 +293,6 @@ bool wxTextCtrl::Create( wxWindow *parent,
                      GTK_FILL,
                      (GtkAttachOptions)(GTK_EXPAND | GTK_FILL | GTK_SHRINK),
                      0, 0);
                      GTK_FILL,
                      (GtkAttachOptions)(GTK_EXPAND | GTK_FILL | GTK_SHRINK),
                      0, 0);

-#endif

     }
     else
     {
     }
     else
     {


@@ -313,23 +305,11 @@ bool wxTextCtrl::Create( wxWindow *parent,
 
     m_focusWidget = m_text;
 
 
     m_focusWidget = m_text;
 

-    PostCreation();
-
-    SetFont( parent->GetFont() );
-
-    wxSize size_best( DoGetBestSize() );
-    wxSize new_size( size );
-    if (new_size.x == -1)
-        new_size.x = size_best.x;
-    if (new_size.y == -1)
-        new_size.y = size_best.y;
-    if ((new_size.x != size.x) || (new_size.y != size.y))
-        SetSize( new_size.x, new_size.y );
+    PostCreation(size);

 
     if (multi_line)
         gtk_widget_show(m_text);
 
 
     if (multi_line)
         gtk_widget_show(m_text);
 

-#ifndef __WXGTK20__

     if (multi_line)
     {
         gtk_signal_connect(GTK_OBJECT(GTK_TEXT(m_text)->vadj), "changed",
     if (multi_line)
     {
         gtk_signal_connect(GTK_OBJECT(GTK_TEXT(m_text)->vadj), "changed",


@@ -347,14 +327,9 @@ bool wxTextCtrl::Create( wxWindow *parent,
             draw = wxgtk_text_draw;
         }
     }
             draw = wxgtk_text_draw;
         }
     }

-#endif // GTK+ 1.x

 
 

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

     {
     {

-#ifdef __WXGTK20__
-        SetValue( value );
-#else
-

 #if !GTK_CHECK_VERSION(1, 2, 0)
         // if we don't realize it, GTK 1.0.6 dies with a SIGSEGV in
         // gtk_editable_insert_text()
 #if !GTK_CHECK_VERSION(1, 2, 0)
         // if we don't realize it, GTK 1.0.6 dies with a SIGSEGV in
         // gtk_editable_insert_text()


@@ -366,7 +341,7 @@ bool wxTextCtrl::Create( wxWindow *parent,
         wxWX2MBbuf val = value.mbc_str();
         gtk_editable_insert_text( GTK_EDITABLE(m_text), val, strlen(val), &tmp );
 #else
         wxWX2MBbuf val = value.mbc_str();
         gtk_editable_insert_text( GTK_EDITABLE(m_text), val, strlen(val), &tmp );
 #else

-        gtk_editable_insert_text( GTK_EDITABLE(m_text), value, value.Length(), &tmp );
+        gtk_editable_insert_text( GTK_EDITABLE(m_text), value, value.length(), &tmp );

 #endif
 
         if (multi_line)
 #endif
 
         if (multi_line)


@@ -374,8 +349,6 @@ bool wxTextCtrl::Create( wxWindow *parent,
             // Bring editable's cursor uptodate. Bug in GTK.
             SET_EDITABLE_POS(m_text, gtk_text_get_point( GTK_TEXT(m_text) ));
         }
             // Bring editable's cursor uptodate. Bug in GTK.
             SET_EDITABLE_POS(m_text, gtk_text_get_point( GTK_TEXT(m_text) ));
         }

-        
-#endif

     }
 
     if (style & wxTE_PASSWORD)
     }
 
     if (style & wxTE_PASSWORD)


@@ -388,55 +361,28 @@ bool wxTextCtrl::Create( wxWindow *parent,
     {
         if (!multi_line)
             gtk_entry_set_editable( GTK_ENTRY(m_text), FALSE );
     {
         if (!multi_line)
             gtk_entry_set_editable( GTK_ENTRY(m_text), FALSE );

-#ifdef __WXGTK20__
-        else
-            gtk_text_view_set_editable( GTK_TEXT_VIEW( m_text), FALSE);
-    }
-#else

     }
     else
     {
         if (multi_line)
             gtk_text_set_editable( GTK_TEXT(m_text), 1 );
     }
     }
     else
     {
         if (multi_line)
             gtk_text_set_editable( GTK_TEXT(m_text), 1 );
     }

-#endif

 
     // We want to be notified about text changes.
 
     // We want to be notified about text changes.

-#ifdef __WXGTK20__
-    if (multi_line)
-    {
-        g_signal_connect( G_OBJECT(buffer), "changed",
-            GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this);
-    }
-    else
-#endif
-    {

     gtk_signal_connect( GTK_OBJECT(m_text), "changed",
     gtk_signal_connect( GTK_OBJECT(m_text), "changed",

-       GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this);
-    }
-
-    // we don't set a valid background colour, because the window
-    // manager should use a default one
-    m_backgroundColour = wxColour();
-
-    wxColour colFg = parent->GetForegroundColour();
-    SetForegroundColour( colFg );
+        GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this);

 
     m_cursor = wxCursor( wxCURSOR_IBEAM );
 
 
     m_cursor = wxCursor( wxCURSOR_IBEAM );
 

-#ifndef __WXGTK20__
-    wxTextAttr attrDef( colFg, m_backgroundColour, parent->GetFont() );
+    wxTextAttr attrDef(GetForegroundColour(), GetBackgroundColour(), GetFont());

     SetDefaultStyle( attrDef );
     SetDefaultStyle( attrDef );

-#endif
-
-    Show( TRUE );

 
 

-    return TRUE;
+    return true;

 }
 
 }
 

+

 void wxTextCtrl::CalculateScrollbar()
 {
 void wxTextCtrl::CalculateScrollbar()
 {

-#ifndef __WXGTK20__

     if ((m_windowStyle & wxTE_MULTILINE) == 0) return;
 
     GtkAdjustment *adj = GTK_TEXT(m_text)->vadj;
     if ((m_windowStyle & wxTE_MULTILINE) == 0) return;
 
     GtkAdjustment *adj = GTK_TEXT(m_text)->vadj;


@@ -446,7 +392,7 @@ void wxTextCtrl::CalculateScrollbar()
         if (m_vScrollbarVisible)
         {
             gtk_widget_hide( m_vScrollbar );
         if (m_vScrollbarVisible)
         {
             gtk_widget_hide( m_vScrollbar );

-            m_vScrollbarVisible = FALSE;
+            m_vScrollbarVisible = false;

         }
     }
     else
         }
     }
     else


@@ -454,73 +400,47 @@ void wxTextCtrl::CalculateScrollbar()
         if (!m_vScrollbarVisible)
         {
             gtk_widget_show( m_vScrollbar );
         if (!m_vScrollbarVisible)
         {
             gtk_widget_show( m_vScrollbar );

-            m_vScrollbarVisible = TRUE;
+            m_vScrollbarVisible = true;

         }
     }
         }
     }

-#endif

 }
 
 wxString wxTextCtrl::GetValue() const
 {
 }
 
 wxString wxTextCtrl::GetValue() const
 {

-    wxCHECK_MSG( m_text != NULL, wxT(""), wxT("invalid text ctrl") );
+    wxCHECK_MSG( m_text != NULL, wxEmptyString, wxT("invalid text ctrl") );

 
     wxString tmp;
     if (m_windowStyle & wxTE_MULTILINE)
     {
 
     wxString tmp;
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifdef __WXGTK20__
-        GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) );
-        
-        GtkTextIter start;
-        gtk_text_buffer_get_start_iter( text_buffer, &start );
-        GtkTextIter end;
-        gtk_text_buffer_get_end_iter( text_buffer, &end );
-        gchar *text = gtk_text_buffer_get_text( text_buffer, &start, &end, TRUE );
-        
-#if wxUSE_UNICODE
-        wxWCharBuffer buffer( wxConvUTF8.cMB2WX( text ) );
-#else
-        wxCharBuffer buffer( wxConvLocal.cWC2WX( wxConvUTF8.cMB2WC( text ) ) );
-#endif
-        tmp = buffer;
-        
-        g_free( text );
-#else

         gint len = gtk_text_get_length( GTK_TEXT(m_text) );
         char *text = gtk_editable_get_chars( GTK_EDITABLE(m_text), 0, len );
         tmp = text;
         g_free( text );
         gint len = gtk_text_get_length( GTK_TEXT(m_text) );
         char *text = gtk_editable_get_chars( GTK_EDITABLE(m_text), 0, len );
         tmp = text;
         g_free( text );

-#endif

     }
     else
     {
         tmp = wxGTK_CONV_BACK( gtk_entry_get_text( GTK_ENTRY(m_text) ) );
     }
     }
     else
     {
         tmp = wxGTK_CONV_BACK( gtk_entry_get_text( GTK_ENTRY(m_text) ) );
     }

-    
+

     return tmp;
 }
 
     return tmp;
 }
 

-void wxTextCtrl::SetValue( const wxString &value )
+void wxTextCtrl::DoSetValue( const wxString &value, int flags )

 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 

-    if (m_windowStyle & wxTE_MULTILINE)
+    if ( !(flags & SetValue_SendEvent) )

     {
     {

-#ifdef __WXGTK20__
+        // do not generate events
+        IgnoreNextTextUpdate();
+    }

 
 

-#if wxUSE_UNICODE
-        wxCharBuffer buffer( wxConvUTF8.cWX2MB( value) );
-#else
-        wxCharBuffer buffer( wxConvUTF8.cWC2MB( wxConvLocal.cWX2WC( value ) ) );
-#endif        
-        GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) );
-        gtk_text_buffer_set_text( text_buffer, buffer, strlen(buffer) );
-        
-#else
+    if (m_windowStyle & wxTE_MULTILINE)
+    {

         gint len = gtk_text_get_length( GTK_TEXT(m_text) );
         gtk_editable_delete_text( GTK_EDITABLE(m_text), 0, len );
         len = 0;
         gint len = gtk_text_get_length( GTK_TEXT(m_text) );
         gtk_editable_delete_text( GTK_EDITABLE(m_text), 0, len );
         len = 0;

-        gtk_editable_insert_text( GTK_EDITABLE(m_text), value.mbc_str(), value.Length(), &len );
-#endif
+        gtk_editable_insert_text( GTK_EDITABLE(m_text), value.mbc_str(), value.length(), &len );

     }
     else
     {
     }
     else
     {


@@ -528,11 +448,11 @@ void wxTextCtrl::SetValue( const wxString &value )
     }
 
     // GRG, Jun/2000: Changed this after a lot of discussion in
     }
 
     // GRG, Jun/2000: Changed this after a lot of discussion in

-    //   the lists. wxWindows 2.2 will have a set of flags to
+    //   the lists. wxWidgets 2.2 will have a set of flags to

     //   customize this behaviour.
     SetInsertionPoint(0);
     //   customize this behaviour.
     SetInsertionPoint(0);

-    
-    m_modified = FALSE;
+
+    m_modified = false;

 }
 
 void wxTextCtrl::WriteText( const wxString &text )
 }
 
 void wxTextCtrl::WriteText( const wxString &text )


@@ -542,57 +462,47 @@ void wxTextCtrl::WriteText( const wxString &text )
     if ( text.empty() )
         return;
 
     if ( text.empty() )
         return;
 

+    // gtk_text_changed_callback() will set m_modified to true but m_modified
+    // shouldn't be changed by the program writing to the text control itself,
+    // so save the old value and restore when we're done
+    bool oldModified = m_modified;
+

     if ( m_windowStyle & wxTE_MULTILINE )
     {
     if ( m_windowStyle & wxTE_MULTILINE )
     {

-#ifdef __WXGTK20__
-
-#if wxUSE_UNICODE
-        wxCharBuffer buffer( wxConvUTF8.cWX2MB( text ) );
-#else
-        wxCharBuffer buffer( wxConvUTF8.cWC2MB( wxConvLocal.cWX2WC( text ) ) );
-#endif        
-        GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) );
-        gtk_text_buffer_insert_at_cursor( text_buffer, buffer, strlen(buffer) );
-        
-#else

         // After cursor movements, gtk_text_get_point() is wrong by one.
         gtk_text_set_point( GTK_TEXT(m_text), GET_EDITABLE_POS(m_text) );
 
         // always use m_defaultStyle, even if it is empty as otherwise
         // resetting the style and appending some more text wouldn't work: if
         // we don't specify the style explicitly, the old style would be used
         // After cursor movements, gtk_text_get_point() is wrong by one.
         gtk_text_set_point( GTK_TEXT(m_text), GET_EDITABLE_POS(m_text) );
 
         // always use m_defaultStyle, even if it is empty as otherwise
         // resetting the style and appending some more text wouldn't work: if
         // we don't specify the style explicitly, the old style would be used

-        wxGtkTextInsert(m_text, m_defaultStyle, text.c_str(), text.Len());
+        gtk_editable_delete_selection( GTK_EDITABLE(m_text) );
+        wxGtkTextInsert(m_text, m_defaultStyle, text.c_str(), text.length());
+
+        // we called wxGtkTextInsert with correct font, no need to do anything
+        // in UpdateFontIfNeeded() any longer
+        if ( !text.empty() )
+        {
+            SetUpdateFont(false);
+        }

 
         // Bring editable's cursor back uptodate.
         SET_EDITABLE_POS(m_text, gtk_text_get_point( GTK_TEXT(m_text) ));
 
         // Bring editable's cursor back uptodate.
         SET_EDITABLE_POS(m_text, gtk_text_get_point( GTK_TEXT(m_text) ));

-#endif

     }
     else // single line
     {
     }
     else // single line
     {

+        // First remove the selection if there is one
+        gtk_editable_delete_selection( GTK_EDITABLE(m_text) );
+

         // This moves the cursor pos to behind the inserted text.
         gint len = GET_EDITABLE_POS(m_text);
         // This moves the cursor pos to behind the inserted text.
         gint len = GET_EDITABLE_POS(m_text);

-        
-#ifdef __WXGTK20__

 
 

-#if wxUSE_UNICODE
-        wxCharBuffer buffer( wxConvUTF8.cWX2MB( text ) );
-#else
-        wxCharBuffer buffer( wxConvUTF8.cWC2MB( wxConvLocal.cWX2WC( text ) ) );
-#endif        
-        gtk_editable_insert_text( GTK_EDITABLE(m_text), buffer, strlen(buffer), &len );
-        
-#else
-        gtk_editable_insert_text( GTK_EDITABLE(m_text), text.c_str(), text.Len(), &len );
-#endif
-
-        // Bring editable's cursor uptodate.
-        len += text.Len();
+        gtk_editable_insert_text( GTK_EDITABLE(m_text), text.c_str(), text.length(), &len );

 
         // Bring entry's cursor uptodate.
         gtk_entry_set_position( GTK_ENTRY(m_text), len );
     }
 
 
         // Bring entry's cursor uptodate.
         gtk_entry_set_position( GTK_ENTRY(m_text), len );
     }
 

-    m_modified = TRUE;
+    m_modified = oldModified;

 }
 
 void wxTextCtrl::AppendText( const wxString &text )
 }
 
 void wxTextCtrl::AppendText( const wxString &text )


@@ -605,13 +515,12 @@ wxString wxTextCtrl::GetLineText( long lineNo ) const
 {
     if (m_windowStyle & wxTE_MULTILINE)
     {
 {
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifndef __WXGTK20__

         gint len = gtk_text_get_length( GTK_TEXT(m_text) );
         char *text = gtk_editable_get_chars( GTK_EDITABLE(m_text), 0, len );
 
         if (text)
         {
         gint len = gtk_text_get_length( GTK_TEXT(m_text) );
         char *text = gtk_editable_get_chars( GTK_EDITABLE(m_text), 0, len );
 
         if (text)
         {

-            wxString buf(wxT(""));
+            wxString buf;

             long i;
             int currentLine = 0;
             for (i = 0; currentLine != lineNo && text[i]; i++ )
             long i;
             int currentLine = 0;
             for (i = 0; currentLine != lineNo && text[i]; i++ )


@@ -626,7 +535,6 @@ wxString wxTextCtrl::GetLineText( long lineNo ) const
             return buf;
         }
         else
             return buf;
         }
         else

-#endif

         {
             return wxEmptyString;
         }
         {
             return wxEmptyString;
         }


@@ -652,8 +560,8 @@ bool wxTextCtrl::PositionToXY(long pos, long *x, long *y ) const
         wxString text = GetValue();
 
         // cast to prevent warning. But pos really should've been unsigned.
         wxString text = GetValue();
 
         // cast to prevent warning. But pos really should've been unsigned.

-        if( (unsigned long)pos > text.Len()  )
-            return FALSE;
+        if( (unsigned long)pos > text.length()  )
+            return false;

 
         *x=0;   // First Col
         *y=0;   // First Line
 
         *x=0;   // First Col
         *y=0;   // First Line


@@ -680,11 +588,11 @@ bool wxTextCtrl::PositionToXY(long pos, long *x, long *y ) const
         else
         {
             // index out of bounds
         else
         {
             // index out of bounds

-            return FALSE;
+            return false;

         }
     }
 
         }
     }
 

-    return TRUE;
+    return true;

 }
 
 long wxTextCtrl::XYToPosition(long x, long y ) const
 }
 
 long wxTextCtrl::XYToPosition(long x, long y ) const


@@ -701,18 +609,13 @@ long wxTextCtrl::XYToPosition(long x, long y ) const
 int wxTextCtrl::GetLineLength(long lineNo) const
 {
     wxString str = GetLineText (lineNo);
 int wxTextCtrl::GetLineLength(long lineNo) const
 {
     wxString str = GetLineText (lineNo);

-    return (int) str.Length();
+    return (int) str.length();

 }
 
 int wxTextCtrl::GetNumberOfLines() const
 {
     if (m_windowStyle & wxTE_MULTILINE)
     {
 }
 
 int wxTextCtrl::GetNumberOfLines() const
 {
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifdef __WXGTK20__
-        GtkTextBuffer *buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) );
-        
-        return gtk_text_buffer_get_line_count( buffer );
-#else

         gint len = gtk_text_get_length( GTK_TEXT(m_text) );
         char *text = gtk_editable_get_chars( GTK_EDITABLE(m_text), 0, len );
 
         gint len = gtk_text_get_length( GTK_TEXT(m_text) );
         char *text = gtk_editable_get_chars( GTK_EDITABLE(m_text), 0, len );
 


@@ -733,7 +636,6 @@ int wxTextCtrl::GetNumberOfLines() const
         {
             return 0;
         }
         {
             return 0;
         }

-#endif

     }
     else
     {
     }
     else
     {


@@ -745,14 +647,8 @@ void wxTextCtrl::SetInsertionPoint( long pos )
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 

-    if (m_windowStyle & wxTE_MULTILINE)
+    if ( IsMultiLine() )

     {
     {

-#ifdef __WXGTK20__
-        GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) );
-        GtkTextIter iter;
-        gtk_text_buffer_get_iter_at_offset( text_buffer, &iter, pos );
-        gtk_text_buffer_place_cursor( text_buffer, &iter );
-#else

         gtk_signal_disconnect_by_func( GTK_OBJECT(m_text),
           GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this);
 
         gtk_signal_disconnect_by_func( GTK_OBJECT(m_text),
           GTK_SIGNAL_FUNC(gtk_text_changed_callback), (gpointer)this);
 


@@ -769,7 +665,6 @@ void wxTextCtrl::SetInsertionPoint( long pos )
 
         // bring editable's cursor uptodate. Bug in GTK.
         SET_EDITABLE_POS(m_text, gtk_text_get_point( GTK_TEXT(m_text) ));
 
         // bring editable's cursor uptodate. Bug in GTK.
         SET_EDITABLE_POS(m_text, gtk_text_get_point( GTK_TEXT(m_text) ));

-#endif

     }
     else
     {
     }
     else
     {


@@ -786,14 +681,7 @@ void wxTextCtrl::SetInsertionPointEnd()
 
     if (m_windowStyle & wxTE_MULTILINE)
     {
 
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifdef __WXGTK20__
-        GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) );
-        GtkTextIter end;
-        gtk_text_buffer_get_end_iter( text_buffer, &end );
-        gtk_text_buffer_place_cursor( text_buffer, &end );
-#else

         SetInsertionPoint(gtk_text_get_length(GTK_TEXT(m_text)));
         SetInsertionPoint(gtk_text_get_length(GTK_TEXT(m_text)));

-#endif

     }
     else
     {
     }
     else
     {


@@ -807,11 +695,7 @@ void wxTextCtrl::SetEditable( bool editable )
 
     if (m_windowStyle & wxTE_MULTILINE)
     {
 
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifdef __WXGTK20__
-        gtk_text_view_set_editable( GTK_TEXT_VIEW(m_text), editable );
-#else

         gtk_text_set_editable( GTK_TEXT(m_text), editable );
         gtk_text_set_editable( GTK_TEXT(m_text), editable );

-#endif

     }
     else
     {
     }
     else
     {


@@ -819,36 +703,26 @@ void wxTextCtrl::SetEditable( bool editable )
     }
 }
 
     }
 }
 

-bool wxTextCtrl::Enable( bool enable )
+void wxTextCtrl::DoEnable( bool enable )

 {
 {

-    if (!wxWindowBase::Enable(enable))
-    {
-        // nothing to do
-        return FALSE;
-    }
-

     if (m_windowStyle & wxTE_MULTILINE)
     {
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifdef __WXGTK20__
-        SetEditable( enable );
-#else

         gtk_text_set_editable( GTK_TEXT(m_text), enable );
         gtk_text_set_editable( GTK_TEXT(m_text), enable );

-        OnParentEnable(enable);
-#endif

     }
     else
     {
         gtk_widget_set_sensitive( m_text, enable );
     }
     }
     else
     {
         gtk_widget_set_sensitive( m_text, enable );
     }

-
-    return TRUE;

 }
 
 // wxGTK-specific: called recursively by Enable,
 // to give widgets an oppprtunity to correct their colours after they
 // have been changed by Enable
 }
 
 // wxGTK-specific: called recursively by Enable,
 // to give widgets an oppprtunity to correct their colours after they
 // have been changed by Enable

-void wxTextCtrl::OnParentEnable( bool enable )
+void wxTextCtrl::OnEnabled( bool WXUNUSED(enable) )

 {
 {

+    if ( IsSingleLine() )
+        return;
+

     // If we have a custom background colour, we use this colour in both
     // disabled and enabled mode, or we end up with a different colour under the
     // text.
     // If we have a custom background colour, we use this colour in both
     // disabled and enabled mode, or we end up with a different colour under the
     // text.


@@ -864,9 +738,14 @@ void wxTextCtrl::OnParentEnable( bool enable )
     }
 }
 
     }
 }
 

+void wxTextCtrl::MarkDirty()
+{
+    m_modified = true;
+}
+

 void wxTextCtrl::DiscardEdits()
 {
 void wxTextCtrl::DiscardEdits()
 {

-    m_modified = FALSE;
+    m_modified = false;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -875,19 +754,19 @@ void wxTextCtrl::DiscardEdits()
 
 void wxTextCtrl::IgnoreNextTextUpdate()
 {
 
 void wxTextCtrl::IgnoreNextTextUpdate()
 {

-    m_ignoreNextUpdate = TRUE;
+    m_ignoreNextUpdate = true;

 }
 
 bool wxTextCtrl::IgnoreTextUpdate()
 {
     if ( m_ignoreNextUpdate )
     {
 }
 
 bool wxTextCtrl::IgnoreTextUpdate()
 {
     if ( m_ignoreNextUpdate )
     {

-        m_ignoreNextUpdate = FALSE;
+        m_ignoreNextUpdate = false;

 
 

-        return TRUE;
+        return true;

     }
 
     }
 

-    return FALSE;
+    return false;

 }
 
 void wxTextCtrl::SetMaxLength(unsigned long len)
 }
 
 void wxTextCtrl::SetMaxLength(unsigned long len)


@@ -928,7 +807,12 @@ void wxTextCtrl::SetSelection( long from, long to )
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 

-#ifndef __WXGTK20__
+    if (from == -1 && to == -1)
+    {
+        from = 0;
+        to = GetValue().length();
+    }
+

     if ( (m_windowStyle & wxTE_MULTILINE) &&
          !GTK_TEXT(m_text)->line_start_cache )
     {
     if ( (m_windowStyle & wxTE_MULTILINE) &&
          !GTK_TEXT(m_text)->line_start_cache )
     {


@@ -936,15 +820,10 @@ void wxTextCtrl::SetSelection( long from, long to )
         wxLogDebug(_T("Can't call SetSelection() before realizing the control"));
         return;
     }
         wxLogDebug(_T("Can't call SetSelection() before realizing the control"));
         return;
     }

-#endif

 
     if (m_windowStyle & wxTE_MULTILINE)
     {
 
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifdef __WXGTK20__
-        // ????
-#else

         gtk_editable_select_region( GTK_EDITABLE(m_text), (gint)from, (gint)to );
         gtk_editable_select_region( GTK_EDITABLE(m_text), (gint)from, (gint)to );

-#endif

     }
     else
     {
     }
     else
     {


@@ -954,7 +833,6 @@ void wxTextCtrl::SetSelection( long from, long to )
 
 void wxTextCtrl::ShowPosition( long pos )
 {
 
 void wxTextCtrl::ShowPosition( long pos )
 {

-#ifndef __WXGTK20__

     if (m_windowStyle & wxTE_MULTILINE)
     {
         GtkAdjustment *vp = GTK_TEXT(m_text)->vadj;
     if (m_windowStyle & wxTE_MULTILINE)
     {
         GtkAdjustment *vp = GTK_TEXT(m_text)->vadj;


@@ -966,52 +844,23 @@ void wxTextCtrl::ShowPosition( long pos )
         float p = (posLine/totalLines)*(vp->upper - vp->lower) + vp->lower;
         gtk_adjustment_set_value(GTK_TEXT(m_text)->vadj, p);
     }
         float p = (posLine/totalLines)*(vp->upper - vp->lower) + vp->lower;
         gtk_adjustment_set_value(GTK_TEXT(m_text)->vadj, p);
     }

-#endif

 }
 
 long wxTextCtrl::GetInsertionPoint() const
 {
     wxCHECK_MSG( m_text != NULL, 0, wxT("invalid text ctrl") );
 }
 
 long wxTextCtrl::GetInsertionPoint() const
 {
     wxCHECK_MSG( m_text != NULL, 0, wxT("invalid text ctrl") );

-
-#ifdef __WXGTK20__
-    if (m_windowStyle & wxTE_MULTILINE)
-    {
-        GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) );
-        
-        // There is no direct accessor for the cursor, but
-        // internally, the cursor is the "mark" called
-        // "insert" in the text view's btree structure.
-        
-        GtkTextMark *mark = gtk_text_buffer_get_insert( text_buffer );
-        GtkTextIter cursor;
-        gtk_text_buffer_get_iter_at_mark( text_buffer, &cursor, mark );
-        
-        return gtk_text_iter_get_offset( &cursor );
-    }
-    else
-#endif
-    {

     return (long) GET_EDITABLE_POS(m_text);
     return (long) GET_EDITABLE_POS(m_text);

-    }

 }
 
 }
 

-long wxTextCtrl::GetLastPosition() const
+wxTextPos wxTextCtrl::GetLastPosition() const

 {
     wxCHECK_MSG( m_text != NULL, 0, wxT("invalid text ctrl") );
 
     int pos = 0;
 {
     wxCHECK_MSG( m_text != NULL, 0, wxT("invalid text ctrl") );
 
     int pos = 0;

-    
+

     if (m_windowStyle & wxTE_MULTILINE)
     {
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifdef __WXGTK20__
-        GtkTextBuffer *text_buffer = gtk_text_view_get_buffer( GTK_TEXT_VIEW(m_text) );
-        GtkTextIter end;
-        gtk_text_buffer_get_end_iter( text_buffer, &end );
-        
-        pos = gtk_text_iter_get_offset( &end );
-#else

         pos = gtk_text_get_length( GTK_TEXT(m_text) );
         pos = gtk_text_get_length( GTK_TEXT(m_text) );

-#endif

     }
     else
     {
     }
     else
     {


@@ -1024,57 +873,43 @@ long wxTextCtrl::GetLastPosition() const
 void wxTextCtrl::Remove( long from, long to )
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 void wxTextCtrl::Remove( long from, long to )
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );

-
-#ifndef __WXGTK20__

     gtk_editable_delete_text( GTK_EDITABLE(m_text), (gint)from, (gint)to );
     gtk_editable_delete_text( GTK_EDITABLE(m_text), (gint)from, (gint)to );

-#endif

 }
 
 void wxTextCtrl::Replace( long from, long to, const wxString &value )
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 
 }
 
 void wxTextCtrl::Replace( long from, long to, const wxString &value )
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 

-#ifndef __WXGTK20__
-    gtk_editable_delete_text( GTK_EDITABLE(m_text), (gint)from, (gint)to );
+    Remove( from, to );

 
 

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

     {
         gint pos = (gint)from;
 #if wxUSE_UNICODE
         wxWX2MBbuf buf = value.mbc_str();
         gtk_editable_insert_text( GTK_EDITABLE(m_text), buf, strlen(buf), &pos );
 #else
     {
         gint pos = (gint)from;
 #if wxUSE_UNICODE
         wxWX2MBbuf buf = value.mbc_str();
         gtk_editable_insert_text( GTK_EDITABLE(m_text), buf, strlen(buf), &pos );
 #else

-        gtk_editable_insert_text( GTK_EDITABLE(m_text), value, value.Length(), &pos );
-#endif
+        gtk_editable_insert_text( GTK_EDITABLE(m_text), value, value.length(), &pos );
+#endif // wxUSE_UNICODE

     }
     }

-#endif

 }
 
 void wxTextCtrl::Cut()
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 }
 
 void wxTextCtrl::Cut()
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );

-
-#ifndef __WXGTK20__
-    gtk_editable_cut_clipboard( GTK_EDITABLE(m_text) DUMMY_CLIPBOARD_ARG );
-#endif
+    gtk_editable_cut_clipboard(GTK_EDITABLE(m_text) DUMMY_CLIPBOARD_ARG);

 }
 
 void wxTextCtrl::Copy()
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 }
 
 void wxTextCtrl::Copy()
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );

-
-#ifndef __WXGTK20__
-    gtk_editable_copy_clipboard( GTK_EDITABLE(m_text) DUMMY_CLIPBOARD_ARG );
-#endif
+    gtk_editable_copy_clipboard(GTK_EDITABLE(m_text) DUMMY_CLIPBOARD_ARG);

 }
 
 void wxTextCtrl::Paste()
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 }
 
 void wxTextCtrl::Paste()
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );

-
-#ifndef __WXGTK20__
-    gtk_editable_paste_clipboard( GTK_EDITABLE(m_text) DUMMY_CLIPBOARD_ARG );
-#endif
+    gtk_editable_paste_clipboard(GTK_EDITABLE(m_text) DUMMY_CLIPBOARD_ARG);

 }
 
 // Undo/redo
 }
 
 // Undo/redo


@@ -1094,14 +929,14 @@ bool wxTextCtrl::CanUndo() const
 {
     // TODO
     //wxFAIL_MSG( wxT("wxTextCtrl::CanUndo not implemented") );
 {
     // TODO
     //wxFAIL_MSG( wxT("wxTextCtrl::CanUndo not implemented") );

-    return FALSE;
+    return false;

 }
 
 bool wxTextCtrl::CanRedo() const
 {
     // TODO
     //wxFAIL_MSG( wxT("wxTextCtrl::CanRedo not implemented") );
 }
 
 bool wxTextCtrl::CanRedo() const
 {
     // TODO
     //wxFAIL_MSG( wxT("wxTextCtrl::CanRedo not implemented") );

-    return FALSE;
+    return false;

 }
 
 // If the return values from and to are the same, there is no
 }
 
 // If the return values from and to are the same, there is no


@@ -1110,31 +945,27 @@ void wxTextCtrl::GetSelection(long* fromOut, long* toOut) const
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 

-    gint from, to;
-#ifdef __WXGTK20__
-    if ( !gtk_editable_get_selection_bounds(GTK_EDITABLE(m_text), &from, &to) )
-#else
-    if ( !(GTK_EDITABLE(m_text)->has_selection) )
-#endif
-    {
-        from =
-        to = GetInsertionPoint();
-    }
-    else // got selection
-    {
-#ifndef __WXGTK20__
-        from = (long) GTK_EDITABLE(m_text)->selection_start_pos;
-        to = (long) GTK_EDITABLE(m_text)->selection_end_pos;
-#endif
+    gint from = -1;
+    gint to = -1;
+    bool haveSelection = false;

 
 

-        if ( from > to )
-        {
-            // exchange them to be compatible with wxMSW
-            gint tmp = from;
-            from = to;
-            to = tmp;
-        }
-    }
+     if ( (GTK_EDITABLE(m_text)->has_selection) )
+     {
+         haveSelection = true;
+         from = (long) GTK_EDITABLE(m_text)->selection_start_pos;
+         to = (long) GTK_EDITABLE(m_text)->selection_end_pos;
+     }
+
+     if (! haveSelection )
+          from = to = GetInsertionPoint();
+
+     if ( from > to )
+     {
+         // exchange them to be compatible with wxMSW
+         gint tmp = from;
+         from = to;
+         to = tmp;
+     }

 
     if ( fromOut )
         *fromOut = from;
 
     if ( fromOut )
         *fromOut = from;


@@ -1142,15 +973,11 @@ void wxTextCtrl::GetSelection(long* fromOut, long* toOut) const
         *toOut = to;
 }
 
         *toOut = to;
 }
 

+

 bool wxTextCtrl::IsEditable() const
 {
 bool wxTextCtrl::IsEditable() const
 {

-    wxCHECK_MSG( m_text != NULL, FALSE, wxT("invalid text ctrl") );
-
-#ifdef __WXGTK20__
-    return gtk_editable_get_editable(GTK_EDITABLE(m_text));
-#else
+    wxCHECK_MSG( m_text != NULL, false, wxT("invalid text ctrl") );

     return GTK_EDITABLE(m_text)->editable;
     return GTK_EDITABLE(m_text)->editable;

-#endif

 }
 
 bool wxTextCtrl::IsModified() const
 }
 
 bool wxTextCtrl::IsModified() const


@@ -1160,14 +987,14 @@ bool wxTextCtrl::IsModified() const
 
 void wxTextCtrl::Clear()
 {
 
 void wxTextCtrl::Clear()
 {

-    SetValue( wxT("") );
+    SetValue( wxEmptyString );

 }
 
 void wxTextCtrl::OnChar( wxKeyEvent &key_event )
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 
 }
 
 void wxTextCtrl::OnChar( wxKeyEvent &key_event )
 {
     wxCHECK_RET( m_text != NULL, wxT("invalid text ctrl") );
 

-    if ((key_event.KeyCode() == WXK_RETURN) && (m_windowStyle & wxPROCESS_ENTER))
+    if ((key_event.GetKeyCode() == WXK_RETURN) && (m_windowStyle & wxTE_PROCESS_ENTER))

     {
         wxCommandEvent event(wxEVT_COMMAND_TEXT_ENTER, m_windowId);
         event.SetEventObject(this);
     {
         wxCommandEvent event(wxEVT_COMMAND_TEXT_ENTER, m_windowId);
         event.SetEventObject(this);


@@ -1175,15 +1002,15 @@ void wxTextCtrl::OnChar( wxKeyEvent &key_event )
         if (GetEventHandler()->ProcessEvent(event)) return;
     }
 
         if (GetEventHandler()->ProcessEvent(event)) return;
     }
 

-    if ((key_event.KeyCode() == WXK_RETURN) && !(m_windowStyle & wxTE_MULTILINE))
+    if ((key_event.GetKeyCode() == WXK_RETURN) && !(m_windowStyle & wxTE_MULTILINE))

     {
         // This will invoke the dialog default action, such
         // as the clicking the default button.
     {
         // This will invoke the dialog default action, such
         // as the clicking the default button.

-    
+

         wxWindow *top_frame = m_parent;
         while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
             top_frame = top_frame->GetParent();
         wxWindow *top_frame = m_parent;
         while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
             top_frame = top_frame->GetParent();

-        
+

         if (top_frame && GTK_IS_WINDOW(top_frame->m_widget))
         {
             GtkWindow *window = GTK_WINDOW(top_frame->m_widget);
         if (top_frame && GTK_IS_WINDOW(top_frame->m_widget))
         {
             GtkWindow *window = GTK_WINDOW(top_frame->m_widget);


@@ -1208,11 +1035,7 @@ bool wxTextCtrl::IsOwnGtkWindow( GdkWindow *window )
 {
     if (m_windowStyle & wxTE_MULTILINE)
     {
 {
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifdef __WXGTK20__
-        return window == gtk_text_view_get_window( GTK_TEXT_VIEW( m_text ), GTK_TEXT_WINDOW_TEXT );  // pure guesswork
-#else

         return (window == GTK_TEXT(m_text)->text_area);
         return (window == GTK_TEXT(m_text)->text_area);

-#endif

     }
     else
     {
     }
     else
     {


@@ -1223,24 +1046,24 @@ bool wxTextCtrl::IsOwnGtkWindow( GdkWindow *window )
 // the font will change for subsequent text insertiongs
 bool wxTextCtrl::SetFont( const wxFont &font )
 {
 // the font will change for subsequent text insertiongs
 bool wxTextCtrl::SetFont( const wxFont &font )
 {

-    wxCHECK_MSG( m_text != NULL, FALSE, wxT("invalid text ctrl") );
+    wxCHECK_MSG( m_text != NULL, false, wxT("invalid text ctrl") );

 
     if ( !wxTextCtrlBase::SetFont(font) )
     {
         // font didn't change, nothing to do
 
     if ( !wxTextCtrlBase::SetFont(font) )
     {
         // font didn't change, nothing to do

-        return FALSE;
+        return false;

     }
 
     if ( m_windowStyle & wxTE_MULTILINE )
     {
     }
 
     if ( m_windowStyle & wxTE_MULTILINE )
     {

-        m_updateFont = TRUE;
+        SetUpdateFont(true);

 
         m_defaultStyle.SetFont(font);
 
         ChangeFontGlobally();
     }
 
 
         m_defaultStyle.SetFont(font);
 
         ChangeFontGlobally();
     }
 

-    return TRUE;
+    return true;

 }
 
 void wxTextCtrl::ChangeFontGlobally()
 }
 
 void wxTextCtrl::ChangeFontGlobally()


@@ -1248,12 +1071,13 @@ void wxTextCtrl::ChangeFontGlobally()
     // this method is very inefficient and hence should be called as rarely as
     // possible!
     wxASSERT_MSG( (m_windowStyle & wxTE_MULTILINE) && m_updateFont,
     // this method is very inefficient and hence should be called as rarely as
     // possible!
     wxASSERT_MSG( (m_windowStyle & wxTE_MULTILINE) && m_updateFont,

+

                   _T("shouldn't be called for single line controls") );
 
     wxString value = GetValue();
                   _T("shouldn't be called for single line controls") );
 
     wxString value = GetValue();

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

     {
     {

-        m_updateFont = FALSE;
+        SetUpdateFont(false);

 
         Clear();
         AppendText(value);
 
         Clear();
         AppendText(value);


@@ -1269,69 +1093,59 @@ void wxTextCtrl::UpdateFontIfNeeded()
 bool wxTextCtrl::SetForegroundColour(const wxColour& colour)
 {
     if ( !wxControl::SetForegroundColour(colour) )
 bool wxTextCtrl::SetForegroundColour(const wxColour& colour)
 {
     if ( !wxControl::SetForegroundColour(colour) )

-        return FALSE;
+        return false;

 
     // update default fg colour too
     m_defaultStyle.SetTextColour(colour);
 
 
     // update default fg colour too
     m_defaultStyle.SetTextColour(colour);
 

-    return TRUE;
+    return true;

 }
 
 bool wxTextCtrl::SetBackgroundColour( const wxColour &colour )
 {
 }
 
 bool wxTextCtrl::SetBackgroundColour( const wxColour &colour )
 {

-    wxCHECK_MSG( m_text != NULL, FALSE, wxT("invalid text ctrl") );
+    wxCHECK_MSG( m_text != NULL, false, wxT("invalid text ctrl") );

 
     if ( !wxControl::SetBackgroundColour( colour ) )
 
     if ( !wxControl::SetBackgroundColour( colour ) )

-        return FALSE;
+        return false;

 
     if (!m_widget->window)
 
     if (!m_widget->window)

-        return FALSE;
-
-    wxColour sysbg = wxSystemSettings::GetColour( wxSYS_COLOUR_BTNFACE );
-    if (sysbg.Red() == colour.Red() &&
-        sysbg.Green() == colour.Green() &&
-        sysbg.Blue() == colour.Blue())
-    {
-        return FALSE; // FIXME or TRUE?
-    }
+        return false;

 
     if (!m_backgroundColour.Ok())
 
     if (!m_backgroundColour.Ok())

-        return FALSE;
+        return false;

 
     if (m_windowStyle & wxTE_MULTILINE)
     {
 
     if (m_windowStyle & wxTE_MULTILINE)
     {

-#ifndef __WXGTK20__

         GdkWindow *window = GTK_TEXT(m_text)->text_area;
         if (!window)
         GdkWindow *window = GTK_TEXT(m_text)->text_area;
         if (!window)

-            return FALSE;
+            return false;

         m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
         gdk_window_set_background( window, m_backgroundColour.GetColor() );
         gdk_window_clear( window );
         m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
         gdk_window_set_background( window, m_backgroundColour.GetColor() );
         gdk_window_clear( window );

-#endif

     }
 
     // change active background color too
     m_defaultStyle.SetBackgroundColour( colour );
 
     }
 
     // change active background color too
     m_defaultStyle.SetBackgroundColour( colour );
 

-    return TRUE;
+    return true;

 }
 
 bool wxTextCtrl::SetStyle( long start, long end, const wxTextAttr& style )
 {
 }
 
 bool wxTextCtrl::SetStyle( long start, long end, const wxTextAttr& style )
 {

-    /* VERY dirty way to do that - removes the required text and re-adds it
-       with styling (FIXME) */

     if ( m_windowStyle & wxTE_MULTILINE )
     {
     if ( m_windowStyle & wxTE_MULTILINE )
     {

-#ifndef __WXGTK20__

         if ( style.IsDefault() )
         {
             // nothing to do
         if ( style.IsDefault() )
         {
             // nothing to do

-            return TRUE;
+            return true;

         }
 
         }
 

+        // VERY dirty way to do that - removes the required text and re-adds it
+        // with styling (FIXME)
+

         gint l = gtk_text_get_length( GTK_TEXT(m_text) );
 
         gint l = gtk_text_get_length( GTK_TEXT(m_text) );
 

-        wxCHECK_MSG( start >= 0 && end <= l, FALSE,
+        wxCHECK_MSG( start >= 0 && end <= l, false,

                      _T("invalid range in wxTextCtrl::SetStyle") );
 
         gint old_pos = gtk_editable_get_position( GTK_EDITABLE(m_text) );
                      _T("invalid range in wxTextCtrl::SetStyle") );
 
         gint old_pos = gtk_editable_get_position( GTK_EDITABLE(m_text) );


@@ -1342,14 +1156,14 @@ bool wxTextCtrl::SetStyle( long start, long end, const wxTextAttr& style )
         gtk_editable_delete_text( GTK_EDITABLE(m_text), start, end );
         gtk_editable_set_position( GTK_EDITABLE(m_text), start );
 
         gtk_editable_delete_text( GTK_EDITABLE(m_text), start, end );
         gtk_editable_set_position( GTK_EDITABLE(m_text), start );
 

-#if wxUSE_UNICODE
+    #if wxUSE_UNICODE

         wxWX2MBbuf buf = tmp.mbc_str();
         const char *txt = buf;
         size_t txtlen = strlen(buf);
         wxWX2MBbuf buf = tmp.mbc_str();
         const char *txt = buf;
         size_t txtlen = strlen(buf);

-#else
+    #else

         const char *txt = tmp;
         size_t txtlen = tmp.length();
         const char *txt = tmp;
         size_t txtlen = tmp.length();

-#endif
+    #endif

 
         // use the attributes from style which are set in it and fall back
         // first to the default style and then to the text control default
 
         // use the attributes from style which are set in it and fall back
         // first to the default style and then to the text control default


@@ -1362,27 +1176,18 @@ bool wxTextCtrl::SetStyle( long start, long end, const wxTextAttr& style )
         /* does not seem to help under GTK+ 1.2 !!!
         gtk_editable_set_position( GTK_EDITABLE(m_text), old_pos ); */
         SetInsertionPoint( old_pos );
         /* does not seem to help under GTK+ 1.2 !!!
         gtk_editable_set_position( GTK_EDITABLE(m_text), old_pos ); */
         SetInsertionPoint( old_pos );

-#endif
-        return TRUE;
-    }
-    else // singe line
-    {
-        // cannot do this for GTK+'s Entry widget
-        return FALSE;
+
+        return true;

     }
     }

+
+    // else single line
+    // cannot do this for GTK+'s Entry widget
+    return false;

 }
 
 }
 

-void wxTextCtrl::ApplyWidgetStyle()
+void wxTextCtrl::DoApplyWidgetStyle(GtkRcStyle *style)

 {
 {

-    if (m_windowStyle & wxTE_MULTILINE)
-    {
-        // how ?
-    }
-    else
-    {
-        SetWidgetStyle();
-        gtk_widget_set_style( m_text, m_widgetStyle );
-    }
+    gtk_widget_modify_style(m_text, style);

 }
 
 void wxTextCtrl::OnCut(wxCommandEvent& WXUNUSED(event))
 }
 
 void wxTextCtrl::OnCut(wxCommandEvent& WXUNUSED(event))


@@ -1442,7 +1247,6 @@ void wxTextCtrl::OnInternalIdle()
 
     if (cursor.Ok())
     {
 
     if (cursor.Ok())
     {

-#ifndef __WXGTK20__

         GdkWindow *window = (GdkWindow*) NULL;
         if (HasFlag(wxTE_MULTILINE))
             window = GTK_TEXT(m_text)->text_area;
         GdkWindow *window = (GdkWindow*) NULL;
         if (HasFlag(wxTE_MULTILINE))
             window = GTK_TEXT(m_text)->text_area;


@@ -1458,7 +1262,6 @@ void wxTextCtrl::OnInternalIdle()
         window = m_widget->window;
         if ((window) && !(GTK_WIDGET_NO_WINDOW(m_widget)))
             gdk_window_set_cursor( window, cursor.GetCursor() );
         window = m_widget->window;
         if ((window) && !(GTK_WIDGET_NO_WINDOW(m_widget)))
             gdk_window_set_cursor( window, cursor.GetCursor() );

-#endif

     }
 
     if (g_delayedFocus == this)
     }
 
     if (g_delayedFocus == this)


@@ -1470,14 +1273,17 @@ void wxTextCtrl::OnInternalIdle()
         }
     }
 
         }
     }
 

-    UpdateWindowUI();
+    if (wxUpdateUIEvent::CanUpdate(this))
+        UpdateWindowUI(wxUPDATE_UI_FROMIDLE);

 }
 
 wxSize wxTextCtrl::DoGetBestSize() const
 {
     // FIXME should be different for multi-line controls...
     wxSize ret( wxControl::DoGetBestSize() );
 }
 
 wxSize wxTextCtrl::DoGetBestSize() const
 {
     // FIXME should be different for multi-line controls...
     wxSize ret( wxControl::DoGetBestSize() );

-    return wxSize(80, ret.y);
+    wxSize best(80, ret.y);
+    CacheBestSize(best);
+    return best;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -1486,24 +1292,20 @@ wxSize wxTextCtrl::DoGetBestSize() const
 
 void wxTextCtrl::Freeze()
 {
 
 void wxTextCtrl::Freeze()
 {

-#ifndef __WXGTK20__

     if ( HasFlag(wxTE_MULTILINE) )
     {
         gtk_text_freeze(GTK_TEXT(m_text));
     }
     if ( HasFlag(wxTE_MULTILINE) )
     {
         gtk_text_freeze(GTK_TEXT(m_text));
     }

-#endif

 }
 
 void wxTextCtrl::Thaw()
 {
 }
 
 void wxTextCtrl::Thaw()
 {

-#ifndef __WXGTK20__

     if ( HasFlag(wxTE_MULTILINE) )
     {
         GTK_TEXT(m_text)->vadj->value = 0.0;
 
         gtk_text_thaw(GTK_TEXT(m_text));
     }
     if ( HasFlag(wxTE_MULTILINE) )
     {
         GTK_TEXT(m_text)->vadj->value = 0.0;
 
         gtk_text_thaw(GTK_TEXT(m_text));
     }

-#endif

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -1512,16 +1314,14 @@ void wxTextCtrl::Thaw()
 
 GtkAdjustment *wxTextCtrl::GetVAdj() const
 {
 
 GtkAdjustment *wxTextCtrl::GetVAdj() const
 {

-#ifdef __WXGTK20__
-    return NULL;
-#else
-    return HasFlag(wxTE_MULTILINE) ? GTK_TEXT(m_text)->vadj : NULL;
-#endif
+    if ( !IsMultiLine() )
+        return NULL;
+
+    return GTK_TEXT(m_text)->vadj;

 }
 
 bool wxTextCtrl::DoScroll(GtkAdjustment *adj, int diff)
 {
 }
 
 bool wxTextCtrl::DoScroll(GtkAdjustment *adj, int diff)
 {

-#ifndef __WXGTK20__

     float value = adj->value + diff;
 
     if ( value < 0 )
     float value = adj->value + diff;
 
     if ( value < 0 )


@@ -1535,43 +1335,40 @@ bool wxTextCtrl::DoScroll(GtkAdjustment *adj, int diff)
     if ( fabs(adj->value - value) < 0.2 )
     {
         // well, this is what Robert does in wxScrollBar, so it must be good...
     if ( fabs(adj->value - value) < 0.2 )
     {
         // well, this is what Robert does in wxScrollBar, so it must be good...

-        return FALSE;
+        return false;

     }
 
     adj->value = value;
     }
 
     adj->value = value;

-

     gtk_signal_emit_by_name(GTK_OBJECT(adj), "value_changed");
 
     gtk_signal_emit_by_name(GTK_OBJECT(adj), "value_changed");
 

-#endif
-    return TRUE;
+    return true;

 }
 
 bool wxTextCtrl::ScrollLines(int lines)
 {
 }
 
 bool wxTextCtrl::ScrollLines(int lines)
 {

-#ifdef __WXGTK20__
-    return FALSE;
-#else

     GtkAdjustment *adj = GetVAdj();
     if ( !adj )
     GtkAdjustment *adj = GetVAdj();
     if ( !adj )

-        return FALSE;
+        return false;

 
     // this is hardcoded to 10 in GTK+ 1.2 (great idea)
 
     // this is hardcoded to 10 in GTK+ 1.2 (great idea)

-    static const int KEY_SCROLL_PIXELS = 10;
+    int diff = 10*lines;

 
 

-    return DoScroll(adj, lines*KEY_SCROLL_PIXELS);
-#endif
+    return DoScroll(adj, diff);

 }
 
 bool wxTextCtrl::ScrollPages(int pages)
 {
 }
 
 bool wxTextCtrl::ScrollPages(int pages)
 {

-#ifdef __WXGTK20__
-    return FALSE;
-#else

     GtkAdjustment *adj = GetVAdj();
     if ( !adj )
     GtkAdjustment *adj = GetVAdj();
     if ( !adj )

-        return FALSE;
+        return false;

 
     return DoScroll(adj, (int)ceil(pages*adj->page_increment));
 
     return DoScroll(adj, (int)ceil(pages*adj->page_increment));

-#endif

 }
 
 }
 

+
+// static
+wxVisualAttributes
+wxTextCtrl::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
+{
+    return GetDefaultAttributesFromGTKWidget(gtk_entry_new, true);
+}