X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d1e5be0ec67336ae78da743ad92216b3108365b6..8f71e657f32c352ce11d05902bbd60f428249687:/src/richtext/richtextfontpage.cpp?ds=sidebyside

diff --git a/src/richtext/richtextfontpage.cpp b/src/richtext/richtextfontpage.cpp
index 3105bddeb0..89c9f1e023 100644
--- a/src/richtext/richtextfontpage.cpp
+++ b/src/richtext/richtextfontpage.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        src/richtext/richeditfontpage.cpp
+// Name:        src/richtext/richtextfontpage.cpp
 // Purpose:     Font page for wxRichTextFormattingDialog
 // Author:      Julian Smart
 // Modified by:
@@ -15,21 +15,29 @@
  * wxRichTextFontPage type definition
  */
 
-IMPLEMENT_DYNAMIC_CLASS( wxRichTextFontPage, wxPanel )
+IMPLEMENT_DYNAMIC_CLASS( wxRichTextFontPage, wxRichTextDialogPage )
 
 /*!
  * wxRichTextFontPage event table definition
  */
 
-BEGIN_EVENT_TABLE( wxRichTextFontPage, wxPanel )
+BEGIN_EVENT_TABLE( wxRichTextFontPage, wxRichTextDialogPage )
     EVT_LISTBOX( ID_RICHTEXTFONTPAGE_FACELISTBOX, wxRichTextFontPage::OnFaceListBoxSelected )
     EVT_BUTTON( ID_RICHTEXTFONTPAGE_COLOURCTRL, wxRichTextFontPage::OnColourClicked )
+    EVT_BUTTON( ID_RICHTEXTFONTPAGE_BGCOLOURCTRL, wxRichTextFontPage::OnColourClicked )
 
 ////@begin wxRichTextFontPage event table entries
+    EVT_IDLE( wxRichTextFontPage::OnIdle )
+
     EVT_TEXT( ID_RICHTEXTFONTPAGE_FACETEXTCTRL, wxRichTextFontPage::OnFaceTextCtrlUpdated )
 
     EVT_TEXT( ID_RICHTEXTFONTPAGE_SIZETEXTCTRL, wxRichTextFontPage::OnSizeTextCtrlUpdated )
 
+    EVT_SPIN_UP( ID_RICHTEXTFONTPAGE_SPINBUTTONS, wxRichTextFontPage::OnRichtextfontpageSpinbuttonsUp )
+    EVT_SPIN_DOWN( ID_RICHTEXTFONTPAGE_SPINBUTTONS, wxRichTextFontPage::OnRichtextfontpageSpinbuttonsDown )
+
+    EVT_CHOICE( ID_RICHTEXTFONTPAGE_SIZE_UNITS, wxRichTextFontPage::OnRichtextfontpageSizeUnitsSelected )
+
     EVT_LISTBOX( ID_RICHTEXTFONTPAGE_SIZELISTBOX, wxRichTextFontPage::OnSizeListBoxSelected )
 
     EVT_COMBOBOX( ID_RICHTEXTFONTPAGE_STYLECTRL, wxRichTextFontPage::OnStyleCtrlSelected )
@@ -38,6 +46,10 @@ BEGIN_EVENT_TABLE( wxRichTextFontPage, wxPanel )
 
     EVT_COMBOBOX( ID_RICHTEXTFONTPAGE_UNDERLINING_CTRL, wxRichTextFontPage::OnUnderliningCtrlSelected )
 
+    EVT_CHECKBOX( ID_RICHTEXTFONTPAGE_COLOURCTRL_LABEL, wxRichTextFontPage::OnUnderliningCtrlSelected )
+
+    EVT_CHECKBOX( ID_RICHTEXTFONTPAGE_BGCOLOURCTRL_LABEL, wxRichTextFontPage::OnUnderliningCtrlSelected )
+
     EVT_CHECKBOX( ID_RICHTEXTFONTPAGE_STRIKETHROUGHCTRL, wxRichTextFontPage::OnStrikethroughctrlClick )
 
     EVT_CHECKBOX( ID_RICHTEXTFONTPAGE_CAPSCTRL, wxRichTextFontPage::OnCapsctrlClick )
@@ -50,6 +62,7 @@ BEGIN_EVENT_TABLE( wxRichTextFontPage, wxPanel )
 
 END_EVENT_TABLE()
 
+IMPLEMENT_HELP_PROVISION(wxRichTextFontPage)
 /*!
  * wxRichTextFontPage constructors
  */
@@ -73,16 +86,23 @@ void wxRichTextFontPage::Init()
 {
     m_dontUpdate = false;
     m_colourPresent = false;
+    m_bgColourPresent = false;
 
 ////@begin wxRichTextFontPage member initialisation
     m_faceTextCtrl = NULL;
-    m_faceListBox = NULL;
     m_sizeTextCtrl = NULL;
+    m_fontSizeSpinButtons = NULL;
+    m_sizeUnitsCtrl = NULL;
+    m_fontListBoxParent = NULL;
+    m_faceListBox = NULL;
     m_sizeListBox = NULL;
     m_styleCtrl = NULL;
     m_weightCtrl = NULL;
     m_underliningCtrl = NULL;
+    m_textColourLabel = NULL;
     m_colourCtrl = NULL;
+    m_bgColourLabel = NULL;
+    m_bgColourCtrl = NULL;
     m_strikethroughCtrl = NULL;
     m_capitalsCtrl = NULL;
     m_superscriptCtrl = NULL;
@@ -98,7 +118,7 @@ void wxRichTextFontPage::Init()
 bool wxRichTextFontPage::Create( wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style )
 {
 ////@begin wxRichTextFontPage creation
-    wxPanel::Create( parent, id, pos, size, style );
+    wxRichTextDialogPage::Create( parent, id, pos, size, style );
 
     CreateControls();
     if (GetSizer())
@@ -117,10 +137,10 @@ bool wxRichTextFontPage::Create( wxWindow* parent, wxWindowID id, const wxPoint&
 void wxRichTextFontPage::CreateControls()
 {
 ////@begin wxRichTextFontPage content construction
-    wxRichTextFontPage* itemPanel1 = this;
+    wxRichTextFontPage* itemRichTextDialogPage1 = this;
 
     wxBoxSizer* itemBoxSizer2 = new wxBoxSizer(wxVERTICAL);
-    itemPanel1->SetSizer(itemBoxSizer2);
+    itemRichTextDialogPage1->SetSizer(itemBoxSizer2);
 
     wxBoxSizer* itemBoxSizer3 = new wxBoxSizer(wxVERTICAL);
     itemBoxSizer2->Add(itemBoxSizer3, 1, wxGROW|wxALL, 5);
@@ -131,128 +151,165 @@ void wxRichTextFontPage::CreateControls()
     wxBoxSizer* itemBoxSizer5 = new wxBoxSizer(wxVERTICAL);
     itemBoxSizer4->Add(itemBoxSizer5, 1, wxGROW, 5);
 
-    wxStaticText* itemStaticText6 = new wxStaticText( itemPanel1, wxID_STATIC, _("&Font:"), wxDefaultPosition, wxDefaultSize, 0 );
+    wxStaticText* itemStaticText6 = new wxStaticText( itemRichTextDialogPage1, wxID_STATIC, _("&Font:"), wxDefaultPosition, wxDefaultSize, 0 );
     itemBoxSizer5->Add(itemStaticText6, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
 
-    m_faceTextCtrl = new wxTextCtrl( itemPanel1, ID_RICHTEXTFONTPAGE_FACETEXTCTRL, _T(""), wxDefaultPosition, wxDefaultSize, 0 );
+    m_faceTextCtrl = new wxTextCtrl( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_FACETEXTCTRL, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
     m_faceTextCtrl->SetHelpText(_("Type a font name."));
     if (wxRichTextFontPage::ShowToolTips())
         m_faceTextCtrl->SetToolTip(_("Type a font name."));
     itemBoxSizer5->Add(m_faceTextCtrl, 0, wxGROW|wxLEFT|wxRIGHT|wxTOP, 5);
 
-    m_faceListBox = new wxRichTextFontListBox( itemPanel1, ID_RICHTEXTFONTPAGE_FACELISTBOX, wxDefaultPosition, wxSize(200, 100), 0 );
-    m_faceListBox->SetHelpText(_("Lists the available fonts."));
-    if (wxRichTextFontPage::ShowToolTips())
-        m_faceListBox->SetToolTip(_("Lists the available fonts."));
-    itemBoxSizer5->Add(m_faceListBox, 1, wxGROW|wxALL|wxFIXED_MINSIZE, 5);
+    wxBoxSizer* itemBoxSizer8 = new wxBoxSizer(wxVERTICAL);
+    itemBoxSizer4->Add(itemBoxSizer8, 0, wxGROW, 5);
 
-    wxBoxSizer* itemBoxSizer9 = new wxBoxSizer(wxVERTICAL);
-    itemBoxSizer4->Add(itemBoxSizer9, 0, wxGROW, 5);
+    wxStaticText* itemStaticText9 = new wxStaticText( itemRichTextDialogPage1, wxID_STATIC, _("&Size:"), wxDefaultPosition, wxDefaultSize, 0 );
+    itemBoxSizer8->Add(itemStaticText9, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
 
-    wxStaticText* itemStaticText10 = new wxStaticText( itemPanel1, wxID_STATIC, _("&Size:"), wxDefaultPosition, wxDefaultSize, 0 );
-    itemBoxSizer9->Add(itemStaticText10, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
+    wxBoxSizer* itemBoxSizer10 = new wxBoxSizer(wxHORIZONTAL);
+    itemBoxSizer8->Add(itemBoxSizer10, 0, wxGROW, 5);
 
-    m_sizeTextCtrl = new wxTextCtrl( itemPanel1, ID_RICHTEXTFONTPAGE_SIZETEXTCTRL, _T(""), wxDefaultPosition, wxSize(50, -1), 0 );
+    m_sizeTextCtrl = new wxTextCtrl( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_SIZETEXTCTRL, wxEmptyString, wxDefaultPosition, wxSize(50, -1), 0 );
     m_sizeTextCtrl->SetHelpText(_("Type a size in points."));
     if (wxRichTextFontPage::ShowToolTips())
         m_sizeTextCtrl->SetToolTip(_("Type a size in points."));
-    itemBoxSizer9->Add(m_sizeTextCtrl, 0, wxGROW|wxLEFT|wxRIGHT|wxTOP, 5);
+    itemBoxSizer10->Add(m_sizeTextCtrl, 0, wxALIGN_CENTER_VERTICAL|wxLEFT|wxTOP, 5);
+
+    m_fontSizeSpinButtons = new wxSpinButton( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_SPINBUTTONS, wxDefaultPosition, wxSize(-1, 20), wxSP_VERTICAL );
+    m_fontSizeSpinButtons->SetRange(0, 100);
+    m_fontSizeSpinButtons->SetValue(0);
+    itemBoxSizer10->Add(m_fontSizeSpinButtons, 0, wxALIGN_CENTER_VERTICAL|wxRIGHT|wxTOP, 5);
+
+    wxArrayString m_sizeUnitsCtrlStrings;
+    m_sizeUnitsCtrlStrings.Add(_("pt"));
+    m_sizeUnitsCtrlStrings.Add(_("px"));
+    m_sizeUnitsCtrl = new wxChoice( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_SIZE_UNITS, wxDefaultPosition, wxDefaultSize, m_sizeUnitsCtrlStrings, 0 );
+    m_sizeUnitsCtrl->SetStringSelection(_("pt"));
+    m_sizeUnitsCtrl->SetHelpText(_("The font size units, points or pixels."));
+    if (wxRichTextFontPage::ShowToolTips())
+        m_sizeUnitsCtrl->SetToolTip(_("The font size units, points or pixels."));
+    itemBoxSizer10->Add(m_sizeUnitsCtrl, 0, wxALIGN_CENTER_VERTICAL|wxRIGHT|wxTOP, 5);
+
+    m_fontListBoxParent = new wxBoxSizer(wxHORIZONTAL);
+    itemBoxSizer3->Add(m_fontListBoxParent, 0, wxGROW, 5);
+
+    m_faceListBox = new wxRichTextFontListBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_FACELISTBOX, wxDefaultPosition, wxSize(200, 100), 0 );
+    m_faceListBox->SetHelpText(_("Lists the available fonts."));
+    if (wxRichTextFontPage::ShowToolTips())
+        m_faceListBox->SetToolTip(_("Lists the available fonts."));
+    m_fontListBoxParent->Add(m_faceListBox, 1, wxALIGN_CENTER_VERTICAL|wxALL|wxFIXED_MINSIZE, 5);
 
     wxArrayString m_sizeListBoxStrings;
-    m_sizeListBox = new wxListBox( itemPanel1, ID_RICHTEXTFONTPAGE_SIZELISTBOX, wxDefaultPosition, wxSize(50, -1), m_sizeListBoxStrings, wxLB_SINGLE );
+    m_sizeListBox = new wxListBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_SIZELISTBOX, wxDefaultPosition, wxSize(50, -1), m_sizeListBoxStrings, wxLB_SINGLE );
     m_sizeListBox->SetHelpText(_("Lists font sizes in points."));
     if (wxRichTextFontPage::ShowToolTips())
         m_sizeListBox->SetToolTip(_("Lists font sizes in points."));
-    itemBoxSizer9->Add(m_sizeListBox, 1, wxALIGN_CENTER_HORIZONTAL|wxALL|wxFIXED_MINSIZE, 5);
+    m_fontListBoxParent->Add(m_sizeListBox, 0, wxGROW|wxALL|wxFIXED_MINSIZE, 5);
 
-    wxBoxSizer* itemBoxSizer13 = new wxBoxSizer(wxHORIZONTAL);
-    itemBoxSizer3->Add(itemBoxSizer13, 0, wxGROW, 5);
+    wxBoxSizer* itemBoxSizer17 = new wxBoxSizer(wxHORIZONTAL);
+    itemBoxSizer3->Add(itemBoxSizer17, 0, wxGROW, 5);
 
-    wxBoxSizer* itemBoxSizer14 = new wxBoxSizer(wxVERTICAL);
-    itemBoxSizer13->Add(itemBoxSizer14, 1, wxGROW, 5);
+    wxBoxSizer* itemBoxSizer18 = new wxBoxSizer(wxVERTICAL);
+    itemBoxSizer17->Add(itemBoxSizer18, 0, wxGROW, 5);
 
-    wxStaticText* itemStaticText15 = new wxStaticText( itemPanel1, wxID_STATIC, _("Font st&yle:"), wxDefaultPosition, wxDefaultSize, 0 );
-    itemBoxSizer14->Add(itemStaticText15, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
+    wxStaticText* itemStaticText19 = new wxStaticText( itemRichTextDialogPage1, wxID_STATIC, _("Font st&yle:"), wxDefaultPosition, wxDefaultSize, 0 );
+    itemBoxSizer18->Add(itemStaticText19, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
 
     wxArrayString m_styleCtrlStrings;
-    m_styleCtrl = new wxComboBox( itemPanel1, ID_RICHTEXTFONTPAGE_STYLECTRL, _T(""), wxDefaultPosition, wxDefaultSize, m_styleCtrlStrings, wxCB_READONLY );
+    m_styleCtrl = new wxComboBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_STYLECTRL, wxEmptyString, wxDefaultPosition, wxSize(110, -1), m_styleCtrlStrings, wxCB_READONLY );
     m_styleCtrl->SetHelpText(_("Select regular or italic style."));
     if (wxRichTextFontPage::ShowToolTips())
         m_styleCtrl->SetToolTip(_("Select regular or italic style."));
-    itemBoxSizer14->Add(m_styleCtrl, 0, wxGROW|wxALL, 5);
+    itemBoxSizer18->Add(m_styleCtrl, 0, wxGROW|wxALL, 5);
 
-    wxBoxSizer* itemBoxSizer17 = new wxBoxSizer(wxVERTICAL);
-    itemBoxSizer13->Add(itemBoxSizer17, 1, wxGROW, 5);
+    wxBoxSizer* itemBoxSizer21 = new wxBoxSizer(wxVERTICAL);
+    itemBoxSizer17->Add(itemBoxSizer21, 0, wxGROW, 5);
 
-    wxStaticText* itemStaticText18 = new wxStaticText( itemPanel1, wxID_STATIC, _("Font &weight:"), wxDefaultPosition, wxDefaultSize, 0 );
-    itemBoxSizer17->Add(itemStaticText18, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
+    wxStaticText* itemStaticText22 = new wxStaticText( itemRichTextDialogPage1, wxID_STATIC, _("Font &weight:"), wxDefaultPosition, wxDefaultSize, 0 );
+    itemBoxSizer21->Add(itemStaticText22, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
 
     wxArrayString m_weightCtrlStrings;
-    m_weightCtrl = new wxComboBox( itemPanel1, ID_RICHTEXTFONTPAGE_WEIGHTCTRL, _T(""), wxDefaultPosition, wxDefaultSize, m_weightCtrlStrings, wxCB_READONLY );
+    m_weightCtrl = new wxComboBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_WEIGHTCTRL, wxEmptyString, wxDefaultPosition, wxSize(110, -1), m_weightCtrlStrings, wxCB_READONLY );
     m_weightCtrl->SetHelpText(_("Select regular or bold."));
     if (wxRichTextFontPage::ShowToolTips())
         m_weightCtrl->SetToolTip(_("Select regular or bold."));
-    itemBoxSizer17->Add(m_weightCtrl, 0, wxGROW|wxALL, 5);
+    itemBoxSizer21->Add(m_weightCtrl, 0, wxGROW|wxALL, 5);
 
-    wxBoxSizer* itemBoxSizer20 = new wxBoxSizer(wxVERTICAL);
-    itemBoxSizer13->Add(itemBoxSizer20, 1, wxGROW, 5);
+    wxBoxSizer* itemBoxSizer24 = new wxBoxSizer(wxVERTICAL);
+    itemBoxSizer17->Add(itemBoxSizer24, 0, wxGROW, 5);
 
-    wxStaticText* itemStaticText21 = new wxStaticText( itemPanel1, wxID_STATIC, _("&Underlining:"), wxDefaultPosition, wxDefaultSize, 0 );
-    itemBoxSizer20->Add(itemStaticText21, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
+    wxStaticText* itemStaticText25 = new wxStaticText( itemRichTextDialogPage1, wxID_STATIC, _("&Underlining:"), wxDefaultPosition, wxDefaultSize, 0 );
+    itemBoxSizer24->Add(itemStaticText25, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
 
     wxArrayString m_underliningCtrlStrings;
-    m_underliningCtrl = new wxComboBox( itemPanel1, ID_RICHTEXTFONTPAGE_UNDERLINING_CTRL, _T(""), wxDefaultPosition, wxDefaultSize, m_underliningCtrlStrings, wxCB_READONLY );
+    m_underliningCtrl = new wxComboBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_UNDERLINING_CTRL, wxEmptyString, wxDefaultPosition, wxSize(110, -1), m_underliningCtrlStrings, wxCB_READONLY );
     m_underliningCtrl->SetHelpText(_("Select underlining or no underlining."));
     if (wxRichTextFontPage::ShowToolTips())
         m_underliningCtrl->SetToolTip(_("Select underlining or no underlining."));
-    itemBoxSizer20->Add(m_underliningCtrl, 0, wxGROW|wxALL, 5);
+    itemBoxSizer24->Add(m_underliningCtrl, 0, wxGROW|wxALL, 5);
+
+    itemBoxSizer17->Add(0, 0, 1, wxALIGN_CENTER_VERTICAL|wxBOTTOM, 5);
 
-    wxBoxSizer* itemBoxSizer23 = new wxBoxSizer(wxVERTICAL);
-    itemBoxSizer13->Add(itemBoxSizer23, 0, wxGROW, 5);
+    wxBoxSizer* itemBoxSizer28 = new wxBoxSizer(wxVERTICAL);
+    itemBoxSizer17->Add(itemBoxSizer28, 0, wxGROW, 5);
 
-    wxStaticText* itemStaticText24 = new wxStaticText( itemPanel1, wxID_STATIC, _("&Colour:"), wxDefaultPosition, wxDefaultSize, 0 );
-    itemBoxSizer23->Add(itemStaticText24, 0, wxALIGN_LEFT|wxLEFT|wxRIGHT|wxTOP, 5);
+    m_textColourLabel = new wxCheckBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_COLOURCTRL_LABEL, _("&Colour:"), wxDefaultPosition, wxDefaultSize, 0 );
+    m_textColourLabel->SetValue(false);
+    itemBoxSizer28->Add(m_textColourLabel, 0, wxALIGN_CENTER_HORIZONTAL|wxLEFT|wxRIGHT|wxTOP, 5);
 
-    m_colourCtrl = new wxRichTextColourSwatchCtrl( itemPanel1, ID_RICHTEXTFONTPAGE_COLOURCTRL, wxDefaultPosition, wxSize(40, 20), wxSIMPLE_BORDER );
+    m_colourCtrl = new wxRichTextColourSwatchCtrl( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_COLOURCTRL, wxDefaultPosition, wxSize(40, 20), 0 );
     m_colourCtrl->SetHelpText(_("Click to change the text colour."));
     if (wxRichTextFontPage::ShowToolTips())
         m_colourCtrl->SetToolTip(_("Click to change the text colour."));
-    itemBoxSizer23->Add(m_colourCtrl, 0, wxALIGN_LEFT|wxALL, 5);
+    itemBoxSizer28->Add(m_colourCtrl, 0, wxGROW|wxALL, 5);
+
+    wxBoxSizer* itemBoxSizer31 = new wxBoxSizer(wxVERTICAL);
+    itemBoxSizer17->Add(itemBoxSizer31, 0, wxGROW, 5);
+
+    m_bgColourLabel = new wxCheckBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_BGCOLOURCTRL_LABEL, _("&Bg colour:"), wxDefaultPosition, wxDefaultSize, 0 );
+    m_bgColourLabel->SetValue(false);
+    itemBoxSizer31->Add(m_bgColourLabel, 0, wxALIGN_CENTER_HORIZONTAL|wxLEFT|wxRIGHT|wxTOP, 5);
+
+    m_bgColourCtrl = new wxRichTextColourSwatchCtrl( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_BGCOLOURCTRL, wxDefaultPosition, wxSize(40, 20), 0 );
+    m_bgColourCtrl->SetHelpText(_("Click to change the text background colour."));
+    if (wxRichTextFontPage::ShowToolTips())
+        m_bgColourCtrl->SetToolTip(_("Click to change the text background colour."));
+    itemBoxSizer31->Add(m_bgColourCtrl, 0, wxGROW|wxALL, 5);
 
-    wxBoxSizer* itemBoxSizer26 = new wxBoxSizer(wxHORIZONTAL);
-    itemBoxSizer3->Add(itemBoxSizer26, 0, wxGROW, 5);
+    wxBoxSizer* itemBoxSizer34 = new wxBoxSizer(wxHORIZONTAL);
+    itemBoxSizer3->Add(itemBoxSizer34, 0, wxGROW, 5);
 
-    m_strikethroughCtrl = new wxCheckBox( itemPanel1, ID_RICHTEXTFONTPAGE_STRIKETHROUGHCTRL, _("&Strikethrough"), wxDefaultPosition, wxDefaultSize, wxCHK_3STATE );
+    m_strikethroughCtrl = new wxCheckBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_STRIKETHROUGHCTRL, _("&Strikethrough"), wxDefaultPosition, wxDefaultSize, wxCHK_3STATE|wxCHK_ALLOW_3RD_STATE_FOR_USER );
     m_strikethroughCtrl->SetValue(false);
     m_strikethroughCtrl->SetHelpText(_("Check to show a line through the text."));
     if (wxRichTextFontPage::ShowToolTips())
         m_strikethroughCtrl->SetToolTip(_("Check to show a line through the text."));
-    itemBoxSizer26->Add(m_strikethroughCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
+    itemBoxSizer34->Add(m_strikethroughCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
-    m_capitalsCtrl = new wxCheckBox( itemPanel1, ID_RICHTEXTFONTPAGE_CAPSCTRL, _("Ca&pitals"), wxDefaultPosition, wxDefaultSize, wxCHK_3STATE );
+    m_capitalsCtrl = new wxCheckBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_CAPSCTRL, _("Ca&pitals"), wxDefaultPosition, wxDefaultSize, wxCHK_3STATE|wxCHK_ALLOW_3RD_STATE_FOR_USER );
     m_capitalsCtrl->SetValue(false);
     m_capitalsCtrl->SetHelpText(_("Check to show the text in capitals."));
     if (wxRichTextFontPage::ShowToolTips())
         m_capitalsCtrl->SetToolTip(_("Check to show the text in capitals."));
-    itemBoxSizer26->Add(m_capitalsCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
+    itemBoxSizer34->Add(m_capitalsCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
-    m_superscriptCtrl = new wxCheckBox( itemPanel1, ID_RICHTEXTFONTPAGE_SUPERSCRIPT, _("Supe&rscript"), wxDefaultPosition, wxDefaultSize, wxCHK_3STATE );
+    m_superscriptCtrl = new wxCheckBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_SUPERSCRIPT, _("Supe&rscript"), wxDefaultPosition, wxDefaultSize, wxCHK_3STATE|wxCHK_ALLOW_3RD_STATE_FOR_USER );
     m_superscriptCtrl->SetValue(false);
     m_superscriptCtrl->SetHelpText(_("Check to show the text in superscript."));
     if (wxRichTextFontPage::ShowToolTips())
         m_superscriptCtrl->SetToolTip(_("Check to show the text in superscript."));
-    itemBoxSizer26->Add(m_superscriptCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
+    itemBoxSizer34->Add(m_superscriptCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
-    m_subscriptCtrl = new wxCheckBox( itemPanel1, ID_RICHTEXTFONTPAGE_SUBSCRIPT, _("Subscrip&t"), wxDefaultPosition, wxDefaultSize, wxCHK_3STATE );
+    m_subscriptCtrl = new wxCheckBox( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_SUBSCRIPT, _("Subscrip&t"), wxDefaultPosition, wxDefaultSize, wxCHK_3STATE|wxCHK_ALLOW_3RD_STATE_FOR_USER );
     m_subscriptCtrl->SetValue(false);
     m_subscriptCtrl->SetHelpText(_("Check to show the text in subscript."));
     if (wxRichTextFontPage::ShowToolTips())
         m_subscriptCtrl->SetToolTip(_("Check to show the text in subscript."));
-    itemBoxSizer26->Add(m_subscriptCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
+    itemBoxSizer34->Add(m_subscriptCtrl, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
 
     itemBoxSizer3->Add(5, 5, 0, wxALIGN_CENTER_HORIZONTAL, 5);
 
-    m_previewCtrl = new wxRichTextFontPreviewCtrl( itemPanel1, ID_RICHTEXTFONTPAGE_PREVIEWCTRL, wxDefaultPosition, wxSize(100, 60), 0 );
+    m_previewCtrl = new wxRichTextFontPreviewCtrl( itemRichTextDialogPage1, ID_RICHTEXTFONTPAGE_PREVIEWCTRL, wxDefaultPosition, wxSize(100, 60), 0 );
     m_previewCtrl->SetHelpText(_("Shows a preview of the font settings."));
     if (wxRichTextFontPage::ShowToolTips())
         m_previewCtrl->SetToolTip(_("Shows a preview of the font settings."));
@@ -262,12 +319,15 @@ void wxRichTextFontPage::CreateControls()
 
     m_faceListBox->UpdateFonts();
 
+    m_styleCtrl->Append(_("(none)"));
     m_styleCtrl->Append(_("Regular"));
     m_styleCtrl->Append(_("Italic"));
 
+    m_weightCtrl->Append(_("(none)"));
     m_weightCtrl->Append(_("Regular"));
     m_weightCtrl->Append(_("Bold"));
 
+    m_underliningCtrl->Append(_("(none)"));
     m_underliningCtrl->Append(_("Not underlined"));
     m_underliningCtrl->Append(_("Underlined"));
 
@@ -287,15 +347,12 @@ bool wxRichTextFontPage::TransferDataFromWindow()
 {
     wxPanel::TransferDataFromWindow();
 
-    wxTextAttr* attr = GetAttributes();
+    wxRichTextAttr* attr = GetAttributes();
 
-    if (m_faceListBox->GetSelection() != wxNOT_FOUND)
+    if (!m_faceTextCtrl->GetValue().IsEmpty())
     {
-        wxString faceName = m_faceListBox->GetFaceName(m_faceListBox->GetSelection());
-        if (!faceName.IsEmpty())
-        {
-            attr->SetFontFaceName(faceName);
-        }
+        wxString faceName = m_faceTextCtrl->GetValue();
+        attr->SetFontFaceName(faceName);
     }
     else
         attr->SetFlags(attr->GetFlags() & (~ wxTEXT_ATTR_FONT_FACE));
@@ -306,42 +363,45 @@ bool wxRichTextFontPage::TransferDataFromWindow()
         int sz = wxAtoi(strSize);
         if (sz > 0)
         {
-            attr->SetFontSize(sz);
+            if (m_sizeUnitsCtrl->GetSelection() == 0)
+                attr->SetFontPointSize(sz);
+            else
+                attr->SetFontPixelSize(sz);
         }
     }
     else
         attr->SetFlags(attr->GetFlags() & (~ wxTEXT_ATTR_FONT_SIZE));
 
-    if (m_styleCtrl->GetSelection() != wxNOT_FOUND)
+    if (m_styleCtrl->GetSelection() != wxNOT_FOUND && m_styleCtrl->GetSelection() != 0)
     {
-        int style;
-        if (m_styleCtrl->GetStringSelection() == _("Italic"))
-            style = wxITALIC;
+        wxFontStyle style;
+        if (m_styleCtrl->GetSelection() == 2)
+            style = wxFONTSTYLE_ITALIC;
         else
-            style = wxNORMAL;
+            style = wxFONTSTYLE_NORMAL;
 
         attr->SetFontStyle(style);
     }
     else
         attr->SetFlags(attr->GetFlags() & (~ wxTEXT_ATTR_FONT_ITALIC));
 
-    if (m_weightCtrl->GetSelection() != wxNOT_FOUND)
+    if (m_weightCtrl->GetSelection() != wxNOT_FOUND && m_weightCtrl->GetSelection() != 0)
     {
-        int weight;
-        if (m_weightCtrl->GetStringSelection() == _("Bold"))
-            weight = wxBOLD;
+        wxFontWeight weight;
+        if (m_weightCtrl->GetSelection() == 2)
+            weight = wxFONTWEIGHT_BOLD;
         else
-            weight = wxNORMAL;
+            weight = wxFONTWEIGHT_NORMAL;
 
         attr->SetFontWeight(weight);
     }
     else
         attr->SetFlags(attr->GetFlags() & (~ wxTEXT_ATTR_FONT_WEIGHT));
 
-    if (m_underliningCtrl->GetSelection() != wxNOT_FOUND)
+    if (m_underliningCtrl->GetSelection() != wxNOT_FOUND && m_underliningCtrl->GetSelection() != 0)
     {
         bool underlined;
-        if (m_underliningCtrl->GetStringSelection() == _("Underlined"))
+        if (m_underliningCtrl->GetSelection() == 2)
             underlined = true;
         else
             underlined = false;
@@ -351,13 +411,20 @@ bool wxRichTextFontPage::TransferDataFromWindow()
     else
         attr->SetFlags(attr->GetFlags() & (~ wxTEXT_ATTR_FONT_UNDERLINE));
 
-    if (m_colourPresent)
+    if (m_textColourLabel->GetValue())
     {
-        attr->SetTextColour(m_colourCtrl->GetBackgroundColour());
+        attr->SetTextColour(m_colourCtrl->GetColour());
     }
     else
         attr->SetFlags(attr->GetFlags() & (~ wxTEXT_ATTR_TEXT_COLOUR));
 
+    if (m_bgColourLabel->GetValue())
+    {
+        attr->SetBackgroundColour(m_bgColourCtrl->GetColour());
+    }
+    else
+        attr->SetFlags(attr->GetFlags() & (~ wxTEXT_ATTR_BACKGROUND_COLOUR));
+
     if (m_strikethroughCtrl->Get3StateValue() != wxCHK_UNDETERMINED)
     {
         attr->SetTextEffectFlags(attr->GetTextEffectFlags() | wxTEXT_ATTR_EFFECT_STRIKETHROUGH);
@@ -367,6 +434,11 @@ bool wxRichTextFontPage::TransferDataFromWindow()
         else
             attr->SetTextEffects(attr->GetTextEffects() & ~wxTEXT_ATTR_EFFECT_STRIKETHROUGH);
     }
+    else
+    {
+        attr->SetTextEffectFlags(attr->GetTextEffectFlags() & ~wxTEXT_ATTR_EFFECT_STRIKETHROUGH);
+        attr->SetTextEffects(attr->GetTextEffects() & ~wxTEXT_ATTR_EFFECT_STRIKETHROUGH);
+    }
 
     if (m_capitalsCtrl->Get3StateValue() != wxCHK_UNDETERMINED)
     {
@@ -377,6 +449,11 @@ bool wxRichTextFontPage::TransferDataFromWindow()
         else
             attr->SetTextEffects(attr->GetTextEffects() & ~wxTEXT_ATTR_EFFECT_CAPITALS);
     }
+    else
+    {
+        attr->SetTextEffectFlags(attr->GetTextEffectFlags() & ~wxTEXT_ATTR_EFFECT_CAPITALS);
+        attr->SetTextEffects(attr->GetTextEffects() & ~wxTEXT_ATTR_EFFECT_CAPITALS);
+    }
 
     if (m_superscriptCtrl->Get3StateValue() == wxCHK_CHECKED)
     {
@@ -395,6 +472,7 @@ bool wxRichTextFontPage::TransferDataFromWindow()
         // If they are undetermined, we don't want to include these flags in the text effects - the objects
         // should retain their original style.
         attr->SetTextEffectFlags(attr->GetTextEffectFlags() & ~(wxTEXT_ATTR_EFFECT_SUBSCRIPT|wxTEXT_ATTR_EFFECT_SUPERSCRIPT) );
+        attr->SetTextEffects(attr->GetTextEffects() & ~(wxTEXT_ATTR_EFFECT_SUBSCRIPT|wxTEXT_ATTR_EFFECT_SUPERSCRIPT) );
     }
 
     return true;
@@ -405,7 +483,7 @@ bool wxRichTextFontPage::TransferDataToWindow()
     wxPanel::TransferDataToWindow();
 
     m_dontUpdate = true;
-    wxTextAttr* attr = GetAttributes();
+    wxRichTextAttr* attr = GetAttributes();
 
     if (attr->HasFontFaceName())
     {
@@ -418,13 +496,21 @@ bool wxRichTextFontPage::TransferDataToWindow()
         m_faceListBox->SetFaceNameSelection(wxEmptyString);
     }
 
-    if (attr->HasFontSize())
+    if (attr->HasFontPointSize())
     {
         wxString strSize = wxString::Format(wxT("%d"), attr->GetFontSize());
         m_sizeTextCtrl->SetValue(strSize);
+        m_sizeUnitsCtrl->SetSelection(0);
         if (m_sizeListBox->FindString(strSize) != wxNOT_FOUND)
             m_sizeListBox->SetStringSelection(strSize);
     }
+    else if (attr->HasFontPixelSize())
+    {
+        wxString strSize = wxString::Format(wxT("%d"), attr->GetFontSize());
+        m_sizeTextCtrl->SetValue(strSize);
+        m_sizeUnitsCtrl->SetSelection(1);
+        m_sizeListBox->SetSelection(wxNOT_FOUND);
+    }
     else
     {
         m_sizeTextCtrl->SetValue(wxEmptyString);
@@ -434,44 +520,62 @@ bool wxRichTextFontPage::TransferDataToWindow()
     if (attr->HasFontWeight())
     {
         if (attr->GetFontWeight() == wxBOLD)
-            m_weightCtrl->SetSelection(1);
+            m_weightCtrl->SetSelection(2);
         else
-            m_weightCtrl->SetSelection(0);
+            m_weightCtrl->SetSelection(1);
     }
     else
     {
-        m_weightCtrl->SetSelection(wxNOT_FOUND);
+        m_weightCtrl->SetSelection(0);
     }
 
     if (attr->HasFontItalic())
     {
         if (attr->GetFontStyle() == wxITALIC)
-            m_styleCtrl->SetSelection(1);
+            m_styleCtrl->SetSelection(2);
         else
-            m_styleCtrl->SetSelection(0);
+            m_styleCtrl->SetSelection(1);
     }
     else
     {
-        m_styleCtrl->SetSelection(wxNOT_FOUND);
+        m_styleCtrl->SetSelection(0);
     }
 
     if (attr->HasFontUnderlined())
     {
         if (attr->GetFontUnderlined())
-            m_underliningCtrl->SetSelection(1);
+            m_underliningCtrl->SetSelection(2);
         else
-            m_underliningCtrl->SetSelection(0);
+            m_underliningCtrl->SetSelection(1);
     }
     else
     {
-        m_underliningCtrl->SetSelection(wxNOT_FOUND);
+        m_underliningCtrl->SetSelection(0);
     }
 
     if (attr->HasTextColour())
     {
         m_colourCtrl->SetColour(attr->GetTextColour());
+        m_textColourLabel->SetValue(true);
         m_colourPresent = true;
     }
+    else
+    {
+        m_colourCtrl->SetColour(*wxBLACK);
+        m_textColourLabel->SetValue(false);
+    }
+
+    if (attr->HasBackgroundColour())
+    {
+        m_bgColourCtrl->SetColour(attr->GetBackgroundColour());
+        m_bgColourLabel->SetValue(true);
+        m_bgColourPresent = true;
+    }
+    else
+    {
+        m_bgColourCtrl->SetColour(*wxWHITE);
+        m_bgColourLabel->SetValue(false);
+    }
 
     if (attr->HasTextEffects())
     {
@@ -534,7 +638,7 @@ bool wxRichTextFontPage::TransferDataToWindow()
     return true;
 }
 
-wxTextAttr* wxRichTextFontPage::GetAttributes()
+wxRichTextAttr* wxRichTextFontPage::GetAttributes()
 {
     return wxRichTextFormattingDialog::GetDialogAttributes(this);
 }
@@ -542,15 +646,37 @@ wxTextAttr* wxRichTextFontPage::GetAttributes()
 /// Updates the font preview
 void wxRichTextFontPage::UpdatePreview()
 {
-    wxFont font(*wxNORMAL_FONT);
+    wxRichTextAttr attr;
 
-    if (m_colourPresent)
-        m_previewCtrl->SetForegroundColour(m_colourCtrl->GetBackgroundColour());
+    if (m_textColourLabel->GetValue())
+        m_previewCtrl->SetForegroundColour(m_colourCtrl->GetColour());
+    else
+    {
+        m_previewCtrl->SetForegroundColour(*wxBLACK);
+        if (!(m_colourCtrl->GetColour() == *wxBLACK))
+        {
+            m_colourCtrl->SetColour(*wxBLACK);
+            m_colourCtrl->Refresh();
+        }
+    }
+
+    if (m_bgColourLabel->GetValue())
+        m_previewCtrl->SetBackgroundColour(m_bgColourCtrl->GetColour());
+    else
+    {
+        m_previewCtrl->SetBackgroundColour(*wxWHITE);
+
+        if (!(m_bgColourCtrl->GetColour() == *wxWHITE))
+        {
+            m_bgColourCtrl->SetColour(*wxWHITE);
+            m_bgColourCtrl->Refresh();
+        }
+    }
 
     if (m_faceListBox->GetSelection() != wxNOT_FOUND)
     {
         wxString faceName = m_faceListBox->GetFaceName(m_faceListBox->GetSelection());
-        font.SetFaceName(faceName);
+        attr.SetFontFaceName(faceName);
     }
 
     wxString strSize = m_sizeTextCtrl->GetValue();
@@ -558,40 +684,45 @@ void wxRichTextFontPage::UpdatePreview()
     {
         int sz = wxAtoi(strSize);
         if (sz > 0)
-            font.SetPointSize(sz);
+        {
+            if (m_sizeUnitsCtrl->GetSelection() == 1)
+                attr.SetFontPixelSize(sz);
+            else
+                attr.SetFontPointSize(sz);
+        }
     }
 
-    if (m_styleCtrl->GetSelection() != wxNOT_FOUND)
+    if (m_styleCtrl->GetSelection() != wxNOT_FOUND && m_styleCtrl->GetSelection() != 0)
     {
-        int style;
-        if (m_styleCtrl->GetStringSelection() == _("Italic"))
-            style = wxITALIC;
+        wxFontStyle style;
+        if (m_styleCtrl->GetSelection() == 2)
+            style = wxFONTSTYLE_ITALIC;
         else
-            style = wxNORMAL;
+            style = wxFONTSTYLE_NORMAL;
 
-        font.SetStyle(style);
+        attr.SetFontStyle(style);
     }
 
-    if (m_weightCtrl->GetSelection() != wxNOT_FOUND)
+    if (m_weightCtrl->GetSelection() != wxNOT_FOUND && m_weightCtrl->GetSelection() != 0)
     {
-        int weight;
-        if (m_weightCtrl->GetStringSelection() == _("Bold"))
-            weight = wxBOLD;
+        wxFontWeight weight;
+        if (m_weightCtrl->GetSelection() == 2)
+            weight = wxFONTWEIGHT_BOLD;
         else
-            weight = wxNORMAL;
+            weight = wxFONTWEIGHT_NORMAL;
 
-        font.SetWeight(weight);
+        attr.SetFontWeight(weight);
     }
 
-    if (m_underliningCtrl->GetSelection() != wxNOT_FOUND)
+    if (m_underliningCtrl->GetSelection() != wxNOT_FOUND && m_underliningCtrl->GetSelection() != 0)
     {
         bool underlined;
-        if (m_underliningCtrl->GetStringSelection() == _("Underlined"))
+        if (m_underliningCtrl->GetSelection() == 2)
             underlined = true;
         else
             underlined = false;
 
-        font.SetUnderlined(underlined);
+        attr.SetFontUnderlined(underlined);
     }
 
     int textEffects = 0;
@@ -611,6 +742,7 @@ void wxRichTextFontPage::UpdatePreview()
     else if ( m_subscriptCtrl->Get3StateValue() == wxCHK_CHECKED )
         textEffects |= wxTEXT_ATTR_EFFECT_SUBSCRIPT;
 
+    wxFont font = attr.GetFont();
     m_previewCtrl->SetFont(font);
     m_previewCtrl->SetTextEffects(textEffects);
     m_previewCtrl->Refresh();
@@ -708,11 +840,15 @@ void wxRichTextFontPage::OnSizeTextCtrlUpdated( wxCommandEvent& WXUNUSED(event)
 
 void wxRichTextFontPage::OnSizeListBoxSelected( wxCommandEvent& event )
 {
+    bool oldDontUpdate = m_dontUpdate;
     m_dontUpdate = true;
 
     m_sizeTextCtrl->SetValue(event.GetString());
 
-    m_dontUpdate = false;
+    m_dontUpdate = oldDontUpdate;
+
+    if (m_dontUpdate)
+        return;
 
     UpdatePreview();
 }
@@ -723,11 +859,15 @@ void wxRichTextFontPage::OnSizeListBoxSelected( wxCommandEvent& event )
 
 void wxRichTextFontPage::OnFaceListBoxSelected( wxCommandEvent& WXUNUSED(event) )
 {
+    bool oldDontUpdate = m_dontUpdate;
     m_dontUpdate = true;
 
     m_faceTextCtrl->SetValue(m_faceListBox->GetFaceName(m_faceListBox->GetSelection()));
 
-    m_dontUpdate = false;
+    m_dontUpdate = oldDontUpdate;
+
+    if (m_dontUpdate)
+        return;
 
     UpdatePreview();
 }
@@ -738,6 +878,9 @@ void wxRichTextFontPage::OnFaceListBoxSelected( wxCommandEvent& WXUNUSED(event)
 
 void wxRichTextFontPage::OnStyleCtrlSelected( wxCommandEvent& WXUNUSED(event) )
 {
+    if (m_dontUpdate)
+        return;
+
     UpdatePreview();
 }
 
@@ -748,6 +891,9 @@ void wxRichTextFontPage::OnStyleCtrlSelected( wxCommandEvent& WXUNUSED(event) )
 
 void wxRichTextFontPage::OnUnderliningCtrlSelected( wxCommandEvent& WXUNUSED(event) )
 {
+    if (m_dontUpdate)
+        return;
+
     UpdatePreview();
 }
 
@@ -758,12 +904,31 @@ void wxRichTextFontPage::OnUnderliningCtrlSelected( wxCommandEvent& WXUNUSED(eve
 
 void wxRichTextFontPage::OnWeightCtrlSelected( wxCommandEvent& WXUNUSED(event) )
 {
+    if (m_dontUpdate)
+        return;
+
     UpdatePreview();
 }
 
-void wxRichTextFontPage::OnColourClicked( wxCommandEvent& WXUNUSED(event) )
+void wxRichTextFontPage::OnColourClicked( wxCommandEvent& event )
 {
-    m_colourPresent = true;
+    if (event.GetId() == m_colourCtrl->GetId())
+        m_colourPresent = true;
+    else if (event.GetId() == m_bgColourCtrl->GetId())
+        m_bgColourPresent = true;
+
+    m_dontUpdate = true;
+
+    if (event.GetId() == m_colourCtrl->GetId())
+    {
+        m_textColourLabel->SetValue(true);
+    }
+    else if (event.GetId() == m_bgColourCtrl->GetId())
+    {
+        m_bgColourLabel->SetValue(true);
+    }
+
+    m_dontUpdate = false;
 
     UpdatePreview();
 }
@@ -773,6 +938,9 @@ void wxRichTextFontPage::OnColourClicked( wxCommandEvent& WXUNUSED(event) )
 
 void wxRichTextFontPage::OnStrikethroughctrlClick( wxCommandEvent& WXUNUSED(event) )
 {
+    if (m_dontUpdate)
+        return;
+
     UpdatePreview();
 }
 
@@ -782,6 +950,9 @@ void wxRichTextFontPage::OnStrikethroughctrlClick( wxCommandEvent& WXUNUSED(even
 
 void wxRichTextFontPage::OnCapsctrlClick( wxCommandEvent& WXUNUSED(event) )
 {
+    if (m_dontUpdate)
+        return;
+
     UpdatePreview();
 }
 
@@ -791,10 +962,11 @@ void wxRichTextFontPage::OnCapsctrlClick( wxCommandEvent& WXUNUSED(event) )
 
 void wxRichTextFontPage::OnRichtextfontpageSuperscriptClick( wxCommandEvent& WXUNUSED(event) )
 {
+    if (m_dontUpdate)
+        return;
+
     if ( m_superscriptCtrl->Get3StateValue() == wxCHK_CHECKED)
         m_subscriptCtrl->Set3StateValue( wxCHK_UNCHECKED );
-    else
-        m_subscriptCtrl->Set3StateValue( wxCHK_CHECKED );
 
     UpdatePreview();
 }
@@ -805,10 +977,87 @@ void wxRichTextFontPage::OnRichtextfontpageSuperscriptClick( wxCommandEvent& WXU
 
 void wxRichTextFontPage::OnRichtextfontpageSubscriptClick( wxCommandEvent& WXUNUSED(event) )
 {
+    if (m_dontUpdate)
+        return;
+
     if ( m_subscriptCtrl->Get3StateValue() == wxCHK_CHECKED)
         m_superscriptCtrl->Set3StateValue( wxCHK_UNCHECKED );
-    else
-        m_superscriptCtrl->Set3StateValue( wxCHK_CHECKED );
 
     UpdatePreview();
 }
+
+/*!
+ * wxEVT_COMMAND_CHOICE_SELECTED event handler for ID_RICHTEXTFONTPAGE_SIZE_UNITS
+ */
+
+void wxRichTextFontPage::OnRichtextfontpageSizeUnitsSelected( wxCommandEvent& WXUNUSED(event) )
+{
+    if (m_dontUpdate)
+        return;
+
+    UpdatePreview();
+}
+
+/*!
+ * wxEVT_COMMAND_SPINCTRL_UPDATED event handler for ID_RICHTEXTFONTPAGE_SPINBUTTONS
+ */
+
+void wxRichTextFontPage::OnRichtextfontpageSpinbuttonsUp( wxSpinEvent& WXUNUSED(event) )
+{
+    wxString text = m_sizeTextCtrl->GetValue();
+    if (!text.IsEmpty())
+    {
+        int size = wxAtoi(text);
+        if (size > 0)
+        {
+            size ++;
+            m_sizeTextCtrl->SetValue(wxString::Format(wxT("%d"), size));
+            UpdatePreview();
+        }
+    }
+}
+
+/*!
+ * wxEVT_SCROLL_LINEDOWN event handler for ID_RICHTEXTFONTPAGE_SPINBUTTONS
+ */
+
+void wxRichTextFontPage::OnRichtextfontpageSpinbuttonsDown( wxSpinEvent& WXUNUSED(event) )
+{
+    wxString text = m_sizeTextCtrl->GetValue();
+    if (!text.IsEmpty())
+    {
+        int size = wxAtoi(text);
+        if (size > 0)
+        {
+            size --;
+            m_sizeTextCtrl->SetValue(wxString::Format(wxT("%d"), size));
+            UpdatePreview();
+        }
+    }
+}
+
+/*!
+ * wxEVT_IDLE event handler for ID_RICHTEXTFONTPAGE
+ */
+
+void wxRichTextFontPage::OnIdle( wxIdleEvent& WXUNUSED(event) )
+{
+    if (!m_sizeUnitsCtrl)
+        return;
+        
+    if (m_sizeUnitsCtrl->GetSelection() == 1 && m_sizeListBox->IsShown())
+    {
+        m_fontListBoxParent->Show(m_sizeListBox, false);
+        Layout();
+    }
+    else if (m_sizeUnitsCtrl->GetSelection() == 0 && !m_sizeListBox->IsShown())
+    {
+        m_fontListBoxParent->Show(m_sizeListBox, true);
+        Layout();
+    }
+    if (!wxRichTextFormattingDialog::GetDialog(this)->HasOption(wxRichTextFormattingDialog::Option_AllowPixelFontSize) &&
+        m_sizeUnitsCtrl->IsEnabled())
+    {
+        m_sizeUnitsCtrl->Disable();
+    }
+}