Add wxVersionInfo and functions returning it for 3rd party libraries.

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

diff --git a/src/richtext/richtextctrl.cpp b/src/richtext/richtextctrl.cpp
index d51fffcc736044e2aa4bd04027bd2ef20e9d063f..2e3c42366e8abc6842bd34df74a4a0a474043551 100644 (file)
--- a/src/richtext/richtextctrl.cpp
+++ b/src/richtext/richtextctrl.cpp
@@ -136,11 +136,11 @@ private:
 };
 #endif
 
 };
 #endif
 

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

 
 IMPLEMENT_DYNAMIC_CLASS( wxRichTextEvent, wxNotifyEvent )
 
 
 IMPLEMENT_DYNAMIC_CLASS( wxRichTextEvent, wxNotifyEvent )
 

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

     EVT_PAINT(wxRichTextCtrl::OnPaint)
     EVT_ERASE_BACKGROUND(wxRichTextCtrl::OnEraseBackground)
     EVT_IDLE(wxRichTextCtrl::OnIdle)
     EVT_PAINT(wxRichTextCtrl::OnPaint)
     EVT_ERASE_BACKGROUND(wxRichTextCtrl::OnEraseBackground)
     EVT_IDLE(wxRichTextCtrl::OnIdle)


@@ -214,7 +214,7 @@ bool wxRichTextCtrl::Create( wxWindow* parent, wxWindowID id, const wxString& va
 {
     style |= wxVSCROLL;
 
 {
     style |= wxVSCROLL;
 

-    if (!wxTextCtrlBase::Create(parent, id, pos, size,
+    if (!wxControl::Create(parent, id, pos, size,

                            style|wxFULL_REPAINT_ON_RESIZE,
                            validator, name))
         return false;
                            style|wxFULL_REPAINT_ON_RESIZE,
                            validator, name))
         return false;


@@ -231,7 +231,7 @@ bool wxRichTextCtrl::Create( wxWindow* parent, wxWindowID id, const wxString& va
         SetEditable(false);
 
     // The base attributes must all have default values
         SetEditable(false);
 
     // The base attributes must all have default values

-    wxTextAttr attributes;
+    wxRichTextAttr attributes;

     attributes.SetFont(GetFont());
     attributes.SetTextColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
     attributes.SetAlignment(wxTEXT_ALIGNMENT_LEFT);
     attributes.SetFont(GetFont());
     attributes.SetTextColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
     attributes.SetAlignment(wxTEXT_ALIGNMENT_LEFT);


@@ -243,7 +243,7 @@ bool wxRichTextCtrl::Create( wxWindow* parent, wxWindowID id, const wxString& va
 
     // The default attributes will be merged with base attributes, so
     // can be empty to begin with
 
     // The default attributes will be merged with base attributes, so
     // can be empty to begin with

-    wxTextAttr defaultAttributes;
+    wxRichTextAttr defaultAttributes;

     SetDefaultStyle(defaultAttributes);
 
     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
     SetDefaultStyle(defaultAttributes);
 
     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));


@@ -289,12 +289,32 @@ bool wxRichTextCtrl::Create( wxWindow* parent, wxWindowID id, const wxString& va
     wxAcceleratorTable accel(6, entries);
     SetAcceleratorTable(accel);
 
     wxAcceleratorTable accel(6, entries);
     SetAcceleratorTable(accel);
 

+    m_contextMenu = new wxMenu;
+    m_contextMenu->Append(wxID_UNDO, _("&Undo"));
+    m_contextMenu->Append(wxID_REDO, _("&Redo"));
+    m_contextMenu->AppendSeparator();
+    m_contextMenu->Append(wxID_CUT, _("Cu&t"));
+    m_contextMenu->Append(wxID_COPY, _("&Copy"));
+    m_contextMenu->Append(wxID_PASTE, _("&Paste"));
+    m_contextMenu->Append(wxID_CLEAR, _("&Delete"));
+    m_contextMenu->AppendSeparator();
+    m_contextMenu->Append(wxID_SELECTALL, _("Select &All"));
+
+    long ids = wxWindow::NewControlId();
+    m_contextMenu->AppendSeparator();
+    m_contextMenu->Append(ids, _("&Properties"));
+
+    Connect(ids, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(wxRichTextCtrl::OnUpdateImage));
+    Connect(ids, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(wxRichTextCtrl::OnImage));
+    m_imagePropertyId = ids;

     return true;
 }
 
 wxRichTextCtrl::~wxRichTextCtrl()
 {
     GetBuffer().RemoveEventHandler(this);
     return true;
 }
 
 wxRichTextCtrl::~wxRichTextCtrl()
 {
     GetBuffer().RemoveEventHandler(this);

+    Disconnect(m_imagePropertyId, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(wxRichTextCtrl::OnUpdateImage));
+    Disconnect(m_imagePropertyId, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(wxRichTextCtrl::OnImage));

 
     delete m_contextMenu;
 }
 
     delete m_contextMenu;
 }


@@ -315,6 +335,7 @@ void wxRichTextCtrl::Init()
     m_fullLayoutSavedPosition = 0;
     m_delayedLayoutThreshold = wxRICHTEXT_DEFAULT_DELAYED_LAYOUT_THRESHOLD;
     m_caretPositionForDefaultStyle = -2;
     m_fullLayoutSavedPosition = 0;
     m_delayedLayoutThreshold = wxRICHTEXT_DEFAULT_DELAYED_LAYOUT_THRESHOLD;
     m_caretPositionForDefaultStyle = -2;

+    m_currentObject = NULL;

 }
 
 void wxRichTextCtrl::DoThaw()
 }
 
 void wxRichTextCtrl::DoThaw()


@@ -398,6 +419,9 @@ void wxRichTextCtrl::OnPaint(wxPaintEvent& WXUNUSED(event))
 
         dc.DestroyClippingRegion();
 
 
         dc.DestroyClippingRegion();
 

+        // Other user defined painting after everything else (i.e. all text) is painted
+        PaintAboveContent(dc);
+

 #if wxRICHTEXT_USE_OWN_CARET
         if (GetCaret()->IsVisible())
         {
 #if wxRICHTEXT_USE_OWN_CARET
         if (GetCaret()->IsVisible())
         {


@@ -536,7 +560,7 @@ void wxRichTextCtrl::OnLeftUp(wxMouseEvent& event)
 
             if (!GetEventHandler()->ProcessEvent(cmdEvent))
             {
 
             if (!GetEventHandler()->ProcessEvent(cmdEvent))
             {

-                wxTextAttr attr;
+                wxRichTextAttr attr;

                 if (GetStyle(position, attr))
                 {
                     if (attr.HasFlag(wxTEXT_ATTR_URL))
                 if (GetStyle(position, attr))
                 {
                     if (attr.HasFlag(wxTEXT_ATTR_URL))


@@ -584,7 +608,7 @@ void wxRichTextCtrl::OnMoveMouse(wxMouseEvent& event)
     {
         if (hit != wxRICHTEXT_HITTEST_NONE && !(hit & wxRICHTEXT_HITTEST_OUTSIDE))
         {
     {
         if (hit != wxRICHTEXT_HITTEST_NONE && !(hit & wxRICHTEXT_HITTEST_OUTSIDE))
         {

-            wxTextAttr attr;
+            wxRichTextAttr attr;

             if (GetStyle(position, attr))
             {
                 if (attr.HasFlag(wxTEXT_ATTR_URL))
             if (GetStyle(position, attr))
             {
                 if (attr.HasFlag(wxTEXT_ATTR_URL))


@@ -692,23 +716,7 @@ void wxRichTextCtrl::OnChar(wxKeyEvent& event)
 
     if (event.GetEventType() == wxEVT_KEY_DOWN)
     {
 
     if (event.GetEventType() == wxEVT_KEY_DOWN)
     {

-        if (event.GetKeyCode() == WXK_LEFT ||
-            event.GetKeyCode() == WXK_RIGHT ||
-            event.GetKeyCode() == WXK_UP ||
-            event.GetKeyCode() == WXK_DOWN ||
-            event.GetKeyCode() == WXK_HOME ||
-            event.GetKeyCode() == WXK_PAGEUP ||
-            event.GetKeyCode() == WXK_PAGEDOWN ||
-            event.GetKeyCode() == WXK_END ||
-
-            event.GetKeyCode() == WXK_NUMPAD_LEFT ||
-            event.GetKeyCode() == WXK_NUMPAD_RIGHT ||
-            event.GetKeyCode() == WXK_NUMPAD_UP ||
-            event.GetKeyCode() == WXK_NUMPAD_DOWN ||
-            event.GetKeyCode() == WXK_NUMPAD_HOME ||
-            event.GetKeyCode() == WXK_NUMPAD_PAGEUP ||
-            event.GetKeyCode() == WXK_NUMPAD_PAGEDOWN ||
-            event.GetKeyCode() == WXK_NUMPAD_END)
+        if (event.IsKeyInCategory(WXK_CATEGORY_NAVIGATION))

         {
             KeyboardNavigate(event.GetKeyCode(), flags);
             return;
         {
             KeyboardNavigate(event.GetKeyCode(), flags);
             return;


@@ -784,7 +792,6 @@ void wxRichTextCtrl::OnChar(wxKeyEvent& event)
             case WXK_NUMPAD_END:
             case WXK_NUMPAD_BEGIN:
             case WXK_NUMPAD_INSERT:
             case WXK_NUMPAD_END:
             case WXK_NUMPAD_BEGIN:
             case WXK_NUMPAD_INSERT:

-            case WXK_NUMPAD_DELETE:

             case WXK_WINDOWS_LEFT:
             {
                 return;
             case WXK_WINDOWS_LEFT:
             {
                 return;


@@ -969,7 +976,7 @@ void wxRichTextCtrl::OnChar(wxKeyEvent& event)
                 }
             }
 
                 }
             }
 

-            if (!processed)
+            if (!processed && newPos < (GetLastPosition()-1))

                 GetBuffer().DeleteRangeWithUndo(wxRichTextRange(newPos+1, newPos+1), this);
         }
 
                 GetBuffer().DeleteRangeWithUndo(wxRichTextRange(newPos+1, newPos+1), this);
         }
 


@@ -1085,7 +1092,15 @@ bool wxRichTextCtrl::DeleteSelectedContent(long* newPos)
     if (HasSelection())
     {
         long pos = m_selectionRange.GetStart();
     if (HasSelection())
     {
         long pos = m_selectionRange.GetStart();

-        GetBuffer().DeleteRangeWithUndo(m_selectionRange, this);
+        wxRichTextRange range = m_selectionRange;
+
+        // SelectAll causes more to be selected than doing it interactively,
+        // and causes a new paragraph to be inserted. So for multiline buffers,
+        // don't delete the final position.
+        if (range.GetEnd() == GetLastPosition() && GetNumberOfLines() > 0)
+            range.SetEnd(range.GetEnd()-1);
+
+        GetBuffer().DeleteRangeWithUndo(range, this);

         m_selectionRange.SetRange(-2, -2);
 
         if (newPos)
         m_selectionRange.SetRange(-2, -2);
 
         if (newPos)


@@ -2065,7 +2080,7 @@ void wxRichTextCtrl::SetupScrollbars(bool atTop)
         return;
 
     // Don't set scrollbars if there were none before, and there will be none now.
         return;
 
     // Don't set scrollbars if there were none before, and there will be none now.

-    if (oldPPUY != 0 && (oldVirtualSizeY < clientSize.y) && (unitsY*pixelsPerUnit < clientSize.y))
+    if (oldPPUY != 0 && (oldVirtualSizeY*oldPPUY < clientSize.y) && (unitsY*pixelsPerUnit < clientSize.y))

         return;
 
     // Move to previous scroll position if
         return;
 
     // Move to previous scroll position if


@@ -2180,8 +2195,7 @@ wxRichTextRange wxRichTextCtrl::AddImage(const wxImage& image)
 
 void wxRichTextCtrl::SelectAll()
 {
 
 void wxRichTextCtrl::SelectAll()
 {

-    SetSelection(0, GetLastPosition()+1);
-    m_selectionAnchor = -1;
+    SetSelection(-1, -1);

 }
 
 /// Select none
 }
 
 /// Select none


@@ -2383,34 +2397,34 @@ void wxRichTextCtrl::AppendText(const wxString& text)
 }
 
 /// Write an image at the current insertion point
 }
 
 /// Write an image at the current insertion point

-bool wxRichTextCtrl::WriteImage(const wxImage& image, wxBitmapType bitmapType)
+bool wxRichTextCtrl::WriteImage(const wxImage& image, wxBitmapType bitmapType, const wxRichTextAttr& textAttr)

 {
     wxRichTextImageBlock imageBlock;
 
     wxImage image2 = image;
     if (imageBlock.MakeImageBlock(image2, bitmapType))
 {
     wxRichTextImageBlock imageBlock;
 
     wxImage image2 = image;
     if (imageBlock.MakeImageBlock(image2, bitmapType))

-        return WriteImage(imageBlock);
+        return WriteImage(imageBlock, textAttr);

 
     return false;
 }
 
 
     return false;
 }
 

-bool wxRichTextCtrl::WriteImage(const wxString& filename, wxBitmapType bitmapType)
+bool wxRichTextCtrl::WriteImage(const wxString& filename, wxBitmapType bitmapType, const wxRichTextAttr& textAttr)

 {
     wxRichTextImageBlock imageBlock;
 
     wxImage image;
     if (imageBlock.MakeImageBlock(filename, bitmapType, image, false))
 {
     wxRichTextImageBlock imageBlock;
 
     wxImage image;
     if (imageBlock.MakeImageBlock(filename, bitmapType, image, false))

-        return WriteImage(imageBlock);
+        return WriteImage(imageBlock, textAttr);

 
     return false;
 }
 
 
     return false;
 }
 

-bool wxRichTextCtrl::WriteImage(const wxRichTextImageBlock& imageBlock)
+bool wxRichTextCtrl::WriteImage(const wxRichTextImageBlock& imageBlock, const wxRichTextAttr& textAttr)

 {
 {

-    return GetBuffer().InsertImageWithUndo(m_caretPosition+1, imageBlock, this);
+    return GetBuffer().InsertImageWithUndo(m_caretPosition+1, imageBlock, this, NULL, textAttr);

 }
 
 }
 

-bool wxRichTextCtrl::WriteImage(const wxBitmap& bitmap, wxBitmapType bitmapType)
+bool wxRichTextCtrl::WriteImage(const wxBitmap& bitmap, wxBitmapType bitmapType, const wxRichTextAttr& textAttr)

 {
     if (bitmap.Ok())
     {
 {
     if (bitmap.Ok())
     {


@@ -2418,7 +2432,7 @@ bool wxRichTextCtrl::WriteImage(const wxBitmap& bitmap, wxBitmapType bitmapType)
 
         wxImage image = bitmap.ConvertToImage();
         if (image.Ok() && imageBlock.MakeImageBlock(image, bitmapType))
 
         wxImage image = bitmap.ConvertToImage();
         if (image.Ok() && imageBlock.MakeImageBlock(image, bitmapType))

-            return WriteImage(imageBlock);
+            return WriteImage(imageBlock, textAttr);

     }
 
     return false;
     }
 
     return false;


@@ -2521,6 +2535,13 @@ bool wxRichTextCtrl::CanDeleteSelection() const
 // Accessors
 // ----------------------------------------------------------------------------
 
 // Accessors
 // ----------------------------------------------------------------------------
 

+void wxRichTextCtrl::SetContextMenu(wxMenu* menu)
+{
+    if (m_contextMenu && m_contextMenu != menu)
+        delete m_contextMenu;
+    m_contextMenu = menu;
+}
+

 void wxRichTextCtrl::SetEditable(bool editable)
 {
     m_editable = editable;
 void wxRichTextCtrl::SetEditable(bool editable)
 {
     m_editable = editable;


@@ -2533,6 +2554,8 @@ void wxRichTextCtrl::SetInsertionPoint(long pos)
     m_caretPosition = pos - 1;
 
     PositionCaret();
     m_caretPosition = pos - 1;
 
     PositionCaret();

+
+    SetDefaultStyleToCursorStyle();

 }
 
 void wxRichTextCtrl::SetInsertionPointEnd()
 }
 
 void wxRichTextCtrl::SetInsertionPointEnd()


@@ -2587,10 +2610,10 @@ void wxRichTextCtrl::SetSelection(long from, long to)
     else
     {
         wxRichTextRange oldSelection = m_selectionRange;
     else
     {
         wxRichTextRange oldSelection = m_selectionRange;

-        m_selectionAnchor = from;
+        m_selectionAnchor = from-1;

         m_selectionRange.SetRange(from, to-1);
         m_selectionRange.SetRange(from, to-1);

-        if (from > -2)
-            m_caretPosition = from-1;
+
+        m_caretPosition = wxMax(-1, to-1);

 
         RefreshForSelectionChange(oldSelection, m_selectionRange);
         PositionCaret();
 
         RefreshForSelectionChange(oldSelection, m_selectionRange);
         PositionCaret();


@@ -2802,7 +2825,8 @@ void wxRichTextCtrl::OnUpdateRedo(wxUpdateUIEvent& event)
 
 void wxRichTextCtrl::OnSelectAll(wxCommandEvent& WXUNUSED(event))
 {
 
 void wxRichTextCtrl::OnSelectAll(wxCommandEvent& WXUNUSED(event))
 {

-    SelectAll();
+    if (GetLastPosition() > 0)
+        SelectAll();

 }
 
 void wxRichTextCtrl::OnUpdateSelectAll(wxUpdateUIEvent& event)
 }
 
 void wxRichTextCtrl::OnUpdateSelectAll(wxUpdateUIEvent& event)


@@ -2810,6 +2834,18 @@ void wxRichTextCtrl::OnUpdateSelectAll(wxUpdateUIEvent& event)
     event.Enable(GetLastPosition() > 0);
 }
 
     event.Enable(GetLastPosition() > 0);
 }
 

+void wxRichTextCtrl::OnImage(wxCommandEvent& WXUNUSED(event))
+{
+    if (GetCurrentObject() && GetCurrentObject()->CanEditProperties())
+        GetCurrentObject()->EditProperties(this, & GetBuffer());
+    SetCurrentObject(NULL);
+}
+
+void wxRichTextCtrl::OnUpdateImage(wxUpdateUIEvent& event)
+{
+    event.Enable(GetCurrentObject() != NULL && GetCurrentObject()->CanEditProperties());
+}
+

 void wxRichTextCtrl::OnContextMenu(wxContextMenuEvent& event)
 {
     if (event.GetEventObject() != this)
 void wxRichTextCtrl::OnContextMenu(wxContextMenuEvent& event)
 {
     if (event.GetEventObject() != this)


@@ -2818,65 +2854,114 @@ void wxRichTextCtrl::OnContextMenu(wxContextMenuEvent& event)
         return;
     }
 
         return;
     }
 

-    if (!m_contextMenu)
+    wxClientDC dc(this);
+    PrepareDC(dc);
+    dc.SetFont(GetFont());
+
+    long position = 0;
+    wxPoint pt = event.GetPosition();
+    wxPoint logicalPt = GetLogicalPoint(ScreenToClient(pt));
+    int hit = GetBuffer().HitTest(dc, logicalPt, position);
+    if (hit == wxRICHTEXT_HITTEST_ON || hit == wxRICHTEXT_HITTEST_BEFORE || hit == wxRICHTEXT_HITTEST_AFTER)

     {
     {

-        m_contextMenu = new wxMenu;
-        m_contextMenu->Append(wxID_UNDO, _("&Undo"));
-        m_contextMenu->Append(wxID_REDO, _("&Redo"));
-        m_contextMenu->AppendSeparator();
-        m_contextMenu->Append(wxID_CUT, _("Cu&t"));
-        m_contextMenu->Append(wxID_COPY, _("&Copy"));
-        m_contextMenu->Append(wxID_PASTE, _("&Paste"));
-        m_contextMenu->Append(wxID_CLEAR, _("&Delete"));
-        m_contextMenu->AppendSeparator();
-        m_contextMenu->Append(wxID_SELECTALL, _("Select &All"));
+        m_currentObject = GetBuffer().GetLeafObjectAtPosition(position);

     }
     }

-    PopupMenu(m_contextMenu);
+    else
+    {
+        m_currentObject = NULL;
+    }
+
+    if (m_contextMenu)
+        PopupMenu(m_contextMenu);

     return;
 }
 
 bool wxRichTextCtrl::SetStyle(long start, long end, const wxTextAttr& style)
 {
     return;
 }
 
 bool wxRichTextCtrl::SetStyle(long start, long end, const wxTextAttr& style)
 {

-    return GetBuffer().SetStyle(wxRichTextRange(start, end-1), wxTextAttr(style));
+    return GetBuffer().SetStyle(wxRichTextRange(start, end-1), wxRichTextAttr(style));
+}
+
+bool wxRichTextCtrl::SetStyle(long start, long end, const wxRichTextAttr& style)
+{
+    return GetBuffer().SetStyle(wxRichTextRange(start, end-1), style);

 }
 
 bool wxRichTextCtrl::SetStyle(const wxRichTextRange& range, const wxTextAttr& style)
 }
 
 bool wxRichTextCtrl::SetStyle(const wxRichTextRange& range, const wxTextAttr& style)

+{
+    return GetBuffer().SetStyle(range.ToInternal(), wxRichTextAttr(style));
+}
+
+bool wxRichTextCtrl::SetStyle(const wxRichTextRange& range, const wxRichTextAttr& style)

 {
     return GetBuffer().SetStyle(range.ToInternal(), style);
 }
 
 {
     return GetBuffer().SetStyle(range.ToInternal(), style);
 }
 

+void wxRichTextCtrl::SetImageStyle(wxRichTextImage *image, const wxRichTextAttr& textAttr)
+{
+    GetBuffer().SetImageStyle(image, textAttr);
+}
+

 // extended style setting operation with flags including:
 // wxRICHTEXT_SETSTYLE_WITH_UNDO, wxRICHTEXT_SETSTYLE_OPTIMIZE, wxRICHTEXT_SETSTYLE_PARAGRAPHS_ONLY.
 // see richtextbuffer.h for more details.
 
 // extended style setting operation with flags including:
 // wxRICHTEXT_SETSTYLE_WITH_UNDO, wxRICHTEXT_SETSTYLE_OPTIMIZE, wxRICHTEXT_SETSTYLE_PARAGRAPHS_ONLY.
 // see richtextbuffer.h for more details.
 

-bool wxRichTextCtrl::SetStyleEx(const wxRichTextRange& range, const wxTextAttr& style, int flags)
+bool wxRichTextCtrl::SetStyleEx(const wxRichTextRange& range, const wxRichTextAttr& style, int flags)

 {
     return GetBuffer().SetStyle(range.ToInternal(), style, flags);
 }
 
 bool wxRichTextCtrl::SetDefaultStyle(const wxTextAttr& style)
 {
 {
     return GetBuffer().SetStyle(range.ToInternal(), style, flags);
 }
 
 bool wxRichTextCtrl::SetDefaultStyle(const wxTextAttr& style)
 {

-    return GetBuffer().SetDefaultStyle(wxTextAttr(style));
+    return GetBuffer().SetDefaultStyle(style);

 }
 
 }
 

-const wxTextAttr& wxRichTextCtrl::GetDefaultStyle() const
+bool wxRichTextCtrl::SetDefaultStyle(const wxRichTextAttr& style)
+{
+    return GetBuffer().SetDefaultStyle(style);
+}
+
+const wxRichTextAttr& wxRichTextCtrl::GetDefaultStyleEx() const

 {
     return GetBuffer().GetDefaultStyle();
 }
 
 bool wxRichTextCtrl::GetStyle(long position, wxTextAttr& style)
 {
     return GetBuffer().GetDefaultStyle();
 }
 
 bool wxRichTextCtrl::GetStyle(long position, wxTextAttr& style)

+{
+    wxRichTextAttr attr;
+    if (GetBuffer().GetStyle(position, attr))
+    {
+        style = attr;
+        return true;
+    }
+    else
+        return false;
+}
+
+bool wxRichTextCtrl::GetStyle(long position, wxRichTextAttr& style)

 {
     return GetBuffer().GetStyle(position, style);
 }
 
 // get the common set of styles for the range
 bool wxRichTextCtrl::GetStyleForRange(const wxRichTextRange& range, wxTextAttr& style)
 {
     return GetBuffer().GetStyle(position, style);
 }
 
 // get the common set of styles for the range
 bool wxRichTextCtrl::GetStyleForRange(const wxRichTextRange& range, wxTextAttr& style)

+{
+    wxRichTextAttr attr;
+    if (GetBuffer().GetStyleForRange(range.ToInternal(), attr))
+    {
+        style = attr;
+        return true;
+    }
+    else
+        return false;
+}
+
+bool wxRichTextCtrl::GetStyleForRange(const wxRichTextRange& range, wxRichTextAttr& style)

 {
     return GetBuffer().GetStyleForRange(range.ToInternal(), style);
 }
 
 /// Get the content (uncombined) attributes for this position.
 {
     return GetBuffer().GetStyleForRange(range.ToInternal(), style);
 }
 
 /// Get the content (uncombined) attributes for this position.

-bool wxRichTextCtrl::GetUncombinedStyle(long position, wxTextAttr& style)
+bool wxRichTextCtrl::GetUncombinedStyle(long position, wxRichTextAttr& style)

 {
     return GetBuffer().GetUncombinedStyle(position, style);
 }
 {
     return GetBuffer().GetUncombinedStyle(position, style);
 }


@@ -2884,9 +2969,9 @@ bool wxRichTextCtrl::GetUncombinedStyle(long position, wxTextAttr& style)
 /// Set font, and also the buffer attributes
 bool wxRichTextCtrl::SetFont(const wxFont& font)
 {
 /// Set font, and also the buffer attributes
 bool wxRichTextCtrl::SetFont(const wxFont& font)
 {

-    wxTextCtrlBase::SetFont(font);
+    wxControl::SetFont(font);

 
 

-    wxTextAttr attr = GetBuffer().GetAttributes();
+    wxRichTextAttr attr = GetBuffer().GetAttributes();

     attr.SetFont(font);
     GetBuffer().SetBasicStyle(attr);
 
     attr.SetFont(font);
     GetBuffer().SetBasicStyle(attr);
 


@@ -3050,7 +3135,7 @@ bool wxRichTextCtrl::IsSelectionBold()
 {
     if (HasSelection())
     {
 {
     if (HasSelection())
     {

-        wxTextAttr attr;
+        wxRichTextAttr attr;

         wxRichTextRange range = GetSelectionRange();
         attr.SetFlags(wxTEXT_ATTR_FONT_WEIGHT);
         attr.SetFontWeight(wxFONTWEIGHT_BOLD);
         wxRichTextRange range = GetSelectionRange();
         attr.SetFlags(wxTEXT_ATTR_FONT_WEIGHT);
         attr.SetFontWeight(wxFONTWEIGHT_BOLD);


@@ -3061,7 +3146,7 @@ bool wxRichTextCtrl::IsSelectionBold()
     {
         // If no selection, then we need to combine current style with default style
         // to see what the effect would be if we started typing.
     {
         // If no selection, then we need to combine current style with default style
         // to see what the effect would be if we started typing.

-        wxTextAttr attr;
+        wxRichTextAttr attr;

         attr.SetFlags(wxTEXT_ATTR_FONT_WEIGHT);
 
         long pos = GetAdjustedCaretPosition(GetCaretPosition());
         attr.SetFlags(wxTEXT_ATTR_FONT_WEIGHT);
 
         long pos = GetAdjustedCaretPosition(GetCaretPosition());


@@ -3081,7 +3166,7 @@ bool wxRichTextCtrl::IsSelectionItalics()
     if (HasSelection())
     {
         wxRichTextRange range = GetSelectionRange();
     if (HasSelection())
     {
         wxRichTextRange range = GetSelectionRange();

-        wxTextAttr attr;
+        wxRichTextAttr attr;

         attr.SetFlags(wxTEXT_ATTR_FONT_ITALIC);
         attr.SetFontStyle(wxFONTSTYLE_ITALIC);
 
         attr.SetFlags(wxTEXT_ATTR_FONT_ITALIC);
         attr.SetFontStyle(wxFONTSTYLE_ITALIC);
 


@@ -3091,7 +3176,7 @@ bool wxRichTextCtrl::IsSelectionItalics()
     {
         // If no selection, then we need to combine current style with default style
         // to see what the effect would be if we started typing.
     {
         // If no selection, then we need to combine current style with default style
         // to see what the effect would be if we started typing.

-        wxTextAttr attr;
+        wxRichTextAttr attr;

         attr.SetFlags(wxTEXT_ATTR_FONT_ITALIC);
 
         long pos = GetAdjustedCaretPosition(GetCaretPosition());
         attr.SetFlags(wxTEXT_ATTR_FONT_ITALIC);
 
         long pos = GetAdjustedCaretPosition(GetCaretPosition());


@@ -3111,7 +3196,7 @@ bool wxRichTextCtrl::IsSelectionUnderlined()
     if (HasSelection())
     {
         wxRichTextRange range = GetSelectionRange();
     if (HasSelection())
     {
         wxRichTextRange range = GetSelectionRange();

-        wxTextAttr attr;
+        wxRichTextAttr attr;

         attr.SetFlags(wxTEXT_ATTR_FONT_UNDERLINE);
         attr.SetFontUnderlined(true);
 
         attr.SetFlags(wxTEXT_ATTR_FONT_UNDERLINE);
         attr.SetFontUnderlined(true);
 


@@ -3121,7 +3206,7 @@ bool wxRichTextCtrl::IsSelectionUnderlined()
     {
         // If no selection, then we need to combine current style with default style
         // to see what the effect would be if we started typing.
     {
         // If no selection, then we need to combine current style with default style
         // to see what the effect would be if we started typing.

-        wxTextAttr attr;
+        wxRichTextAttr attr;

         attr.SetFlags(wxTEXT_ATTR_FONT_UNDERLINE);
         long pos = GetAdjustedCaretPosition(GetCaretPosition());
 
         attr.SetFlags(wxTEXT_ATTR_FONT_UNDERLINE);
         long pos = GetAdjustedCaretPosition(GetCaretPosition());
 


@@ -3138,7 +3223,7 @@ bool wxRichTextCtrl::IsSelectionUnderlined()
 /// Apply bold to the selection
 bool wxRichTextCtrl::ApplyBoldToSelection()
 {
 /// Apply bold to the selection
 bool wxRichTextCtrl::ApplyBoldToSelection()
 {

-    wxTextAttr attr;
+    wxRichTextAttr attr;

     attr.SetFlags(wxTEXT_ATTR_FONT_WEIGHT);
     attr.SetFontWeight(IsSelectionBold() ? wxFONTWEIGHT_NORMAL : wxFONTWEIGHT_BOLD);
 
     attr.SetFlags(wxTEXT_ATTR_FONT_WEIGHT);
     attr.SetFontWeight(IsSelectionBold() ? wxFONTWEIGHT_NORMAL : wxFONTWEIGHT_BOLD);
 


@@ -3156,7 +3241,7 @@ bool wxRichTextCtrl::ApplyBoldToSelection()
 /// Apply italic to the selection
 bool wxRichTextCtrl::ApplyItalicToSelection()
 {
 /// Apply italic to the selection
 bool wxRichTextCtrl::ApplyItalicToSelection()
 {

-    wxTextAttr attr;
+    wxRichTextAttr attr;

     attr.SetFlags(wxTEXT_ATTR_FONT_ITALIC);
     attr.SetFontStyle(IsSelectionItalics() ? wxFONTSTYLE_NORMAL : wxFONTSTYLE_ITALIC);
 
     attr.SetFlags(wxTEXT_ATTR_FONT_ITALIC);
     attr.SetFontStyle(IsSelectionItalics() ? wxFONTSTYLE_NORMAL : wxFONTSTYLE_ITALIC);
 


@@ -3174,7 +3259,7 @@ bool wxRichTextCtrl::ApplyItalicToSelection()
 /// Apply underline to the selection
 bool wxRichTextCtrl::ApplyUnderlineToSelection()
 {
 /// Apply underline to the selection
 bool wxRichTextCtrl::ApplyUnderlineToSelection()
 {

-    wxTextAttr attr;
+    wxRichTextAttr attr;

     attr.SetFlags(wxTEXT_ATTR_FONT_UNDERLINE);
     attr.SetFontUnderlined(!IsSelectionUnderlined());
 
     attr.SetFlags(wxTEXT_ATTR_FONT_UNDERLINE);
     attr.SetFontUnderlined(!IsSelectionUnderlined());
 


@@ -3198,7 +3283,7 @@ bool wxRichTextCtrl::IsSelectionAligned(wxTextAttrAlignment alignment)
     else
         range = wxRichTextRange(GetCaretPosition()+1, GetCaretPosition()+2);
 
     else
         range = wxRichTextRange(GetCaretPosition()+1, GetCaretPosition()+2);
 

-    wxTextAttr attr;
+    wxRichTextAttr attr;

     attr.SetAlignment(alignment);
 
     return HasParagraphAttributes(range, attr);
     attr.SetAlignment(alignment);
 
     return HasParagraphAttributes(range, attr);


@@ -3207,7 +3292,7 @@ bool wxRichTextCtrl::IsSelectionAligned(wxTextAttrAlignment alignment)
 /// Apply alignment to the selection
 bool wxRichTextCtrl::ApplyAlignmentToSelection(wxTextAttrAlignment alignment)
 {
 /// Apply alignment to the selection
 bool wxRichTextCtrl::ApplyAlignmentToSelection(wxTextAttrAlignment alignment)
 {

-    wxTextAttr attr;
+    wxRichTextAttr attr;

     attr.SetAlignment(alignment);
     if (HasSelection())
         return SetStyle(GetSelectionRange(), attr);
     attr.SetAlignment(alignment);
     if (HasSelection())
         return SetStyle(GetSelectionRange(), attr);


@@ -3225,7 +3310,7 @@ bool wxRichTextCtrl::ApplyStyle(wxRichTextStyleDefinition* def)
 {
     // Flags are defined within each definition, so only certain
     // attributes are applied.
 {
     // Flags are defined within each definition, so only certain
     // attributes are applied.

-    wxTextAttr attr(GetStyleSheet() ? def->GetStyleMergedWithBase(GetStyleSheet()) : def->GetStyle());
+    wxRichTextAttr attr(GetStyleSheet() ? def->GetStyleMergedWithBase(GetStyleSheet()) : def->GetStyle());

 
     int flags = wxRICHTEXT_SETSTYLE_WITH_UNDO|wxRICHTEXT_SETSTYLE_OPTIMIZE|wxRICHTEXT_SETSTYLE_RESET;
 
 
     int flags = wxRICHTEXT_SETSTYLE_WITH_UNDO|wxRICHTEXT_SETSTYLE_OPTIMIZE|wxRICHTEXT_SETSTYLE_RESET;
 


@@ -3246,9 +3331,12 @@ bool wxRichTextCtrl::ApplyStyle(wxRichTextStyleDefinition* def)
         return SetListStyle(range, (wxRichTextListStyleDefinition*) def, flags);
     }
 
         return SetListStyle(range, (wxRichTextListStyleDefinition*) def, flags);
     }
 

+    bool isPara = false;
+

     // Make sure the attr has the style name
     if (def->IsKindOf(CLASSINFO(wxRichTextParagraphStyleDefinition)))
     {
     // Make sure the attr has the style name
     if (def->IsKindOf(CLASSINFO(wxRichTextParagraphStyleDefinition)))
     {

+        isPara = true;

         attr.SetParagraphStyleName(def->GetName());
 
         // If applying a paragraph style, we only want the paragraph nodes to adopt these
         attr.SetParagraphStyleName(def->GetName());
 
         // If applying a paragraph style, we only want the paragraph nodes to adopt these


@@ -3264,8 +3352,27 @@ bool wxRichTextCtrl::ApplyStyle(wxRichTextStyleDefinition* def)
     else
     {
         wxRichTextAttr current = GetDefaultStyleEx();
     else
     {
         wxRichTextAttr current = GetDefaultStyleEx();

-        current.Apply(attr);
+        wxRichTextAttr defaultStyle(attr);
+        if (isPara)
+        {
+            // Don't apply extra character styles since they are already implied
+            // in the paragraph style
+            defaultStyle.SetFlags(defaultStyle.GetFlags() & ~wxTEXT_ATTR_CHARACTER);
+        }
+        current.Apply(defaultStyle);

         SetAndShowDefaultStyle(current);
         SetAndShowDefaultStyle(current);

+
+        // If it's a paragraph style, we want to apply the style to the
+        // current paragraph even if we didn't select any text.
+        if (isPara)
+        {
+            long pos = GetAdjustedCaretPosition(GetCaretPosition());
+            wxRichTextParagraph* para = GetBuffer().GetParagraphAtPosition(pos);
+            if (para)
+            {
+                return SetStyleEx(para->GetRange().FromInternal(), attr, flags);
+            }
+        }

         return true;
     }
 }
         return true;
     }
 }


@@ -3291,7 +3398,7 @@ bool wxRichTextCtrl::ApplyStyleSheet(wxRichTextStyleSheet* styleSheet)
 /// Sets the default style to the style under the cursor
 bool wxRichTextCtrl::SetDefaultStyleToCursorStyle()
 {
 /// Sets the default style to the style under the cursor
 bool wxRichTextCtrl::SetDefaultStyleToCursorStyle()
 {

-    wxTextAttr attr;
+    wxRichTextAttr attr;

     attr.SetFlags(wxTEXT_ATTR_CHARACTER);
 
     // If at the start of a paragraph, use the next position.
     attr.SetFlags(wxTEXT_ATTR_CHARACTER);
 
     // If at the start of a paragraph, use the next position.


@@ -3353,13 +3460,7 @@ wxRichTextRange wxRichTextCtrl::GetSelectionRange() const
 
 void wxRichTextCtrl::SetSelectionRange(const wxRichTextRange& range)
 {
 
 void wxRichTextCtrl::SetSelectionRange(const wxRichTextRange& range)
 {

-    wxRichTextRange range1(range);
-    if (range1 != wxRichTextRange(-2,-2) && range1 != wxRichTextRange(-1,-1) )
-        range1.SetEnd(range1.GetEnd() - 1);
-
-    wxASSERT( range1.GetStart() > range1.GetEnd() );
-
-    SetInternalSelectionRange(range1);
+    SetSelection(range.GetStart(), range.GetEnd());

 }
 
 /// Set list style
 }
 
 /// Set list style


@@ -3512,7 +3613,7 @@ wxRichTextCaret::~wxRichTextCaret()
 void wxRichTextCaret::DoShow()
 {
     m_flashOn = true;
 void wxRichTextCaret::DoShow()
 {
     m_flashOn = true;

-    
+

     if (!m_timer.IsRunning())
         m_timer.Start(GetBlinkTime());
 
     if (!m_timer.IsRunning())
         m_timer.Start(GetBlinkTime());