don't show the I-beam cursor over text in wxHtmlListBox

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38706 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/html/htmlcell.h

@@ -202,7 +202,12 @@ public:
         { return m_Link; }
 
     // Returns cursor to be used when mouse is over the cell:
+    virtual wxCursor GetMouseCursor(wxHtmlWindowInterface *window) const;
+
+#if WXWIN_COMPATIBILITY_2_6
+    // this was replaced by GetMouseCursor, don't use in new code!
     virtual wxCursor GetCursor() const;
+#endif
 
     // return next cell among parent's cells
     wxHtmlCell *GetNext() const {return m_Next;}
@@ -370,7 +375,7 @@ public:
     wxHtmlWordCell(const wxString& word, const wxDC& dc);
     void Draw(wxDC& dc, int x, int y, int view_y1, int view_y2,
               wxHtmlRenderingInfo& info);
-    wxCursor GetCursor() const;
+    virtual wxCursor GetMouseCursor(wxHtmlWindowInterface *window) const;
     wxString ConvertToText(wxHtmlSelection *sel) const;
     bool IsLinebreakAllowed() const { return m_allowLinebreak; }
 

include/wx/html/htmlwin.h

@@ -109,6 +109,22 @@ public:
 
     /// Sets status bar text.
     virtual void SetHTMLStatusText(const wxString& text) = 0;
+
+    /// Type of mouse cursor
+    enum HTMLCursor
+    {
+        /// Standard mouse cursor (typically an arrow)
+        HTMLCursor_Default,
+        /// Cursor shown over links
+        HTMLCursor_Link,
+        /// Cursor shown over selectable text
+        HTMLCursor_Text
+    };
+
+    /**
+        Returns mouse cursor of given @a type.
+     */
+    virtual wxCursor GetHTMLCursor(HTMLCursor type) const = 0;
 };
 
 /**
@@ -357,6 +373,8 @@ public:
 
     virtual void OnInternalIdle();
 
+    /// Returns standard HTML cursor as used by wxHtmlWindow
+    static wxCursor GetDefaultHTMLCursor(HTMLCursor type);
 
 protected:
     void Init();
@@ -427,6 +445,7 @@ private:
     virtual void SetHTMLBackgroundColour(const wxColour& clr);
     virtual void SetHTMLBackgroundImage(const wxBitmap& bmpBg);
     virtual void SetHTMLStatusText(const wxString& text);
+    virtual wxCursor GetHTMLCursor(HTMLCursor type) const;
 
     // implementation of SetPage()
     bool DoSetPage(const wxString& source);
@@ -512,6 +531,10 @@ private:
     // is supposed to have been done in OnEraseBackground())
     bool m_eraseBgInOnPaint;
 
+    // standard mouse cursors
+    static wxCursor *ms_cursorLink;
+    static wxCursor *ms_cursorText;
+
     DECLARE_EVENT_TABLE()
     DECLARE_NO_COPY_CLASS(wxHtmlWindow)
 };