Applied patch which allows you to detach a stream

[wxWidgets.git] / include / wx / html / htmlwin.h

diff --git a/include/wx/html/htmlwin.h b/include/wx/html/htmlwin.h
index ea22e30601f2357e11870002f35858cef2a69eaa..f8338ab280bfaea6d8a6c419cbc5613bbec9d453 100644 (file)
--- a/include/wx/html/htmlwin.h
+++ b/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;
 };
 
 /**
@@ -118,7 +134,7 @@ public:
  */
 class WXDLLIMPEXP_HTML wxHtmlWindowMouseHelper
 {
-public:
+protected:
     /**
         Ctor.
 
@@ -126,6 +142,14 @@ public:
      */
     wxHtmlWindowMouseHelper(wxHtmlWindowInterface *iface);
 
+    /**
+        Virtual dtor.
+
+        It is not really needed in this case but at leats it prevents gcc from
+        complaining about its absence.
+     */
+    virtual ~wxHtmlWindowMouseHelper() { }
+
     /// Returns true if the mouse moved since the last call to HandleIdle
     bool DidMouseMove() const { return m_tmpMouseMoved; }
 
@@ -208,7 +232,7 @@ private:
 
 class WXDLLIMPEXP_HTML wxHtmlWindow : public wxScrolledWindow,
                                       public wxHtmlWindowInterface,
-                                      private wxHtmlWindowMouseHelper
+                                      public wxHtmlWindowMouseHelper
 {
     DECLARE_DYNAMIC_CLASS(wxHtmlWindow)
     friend class wxHtmlWinModule;
@@ -225,7 +249,7 @@ public:
         Init();
         Create(parent, id, pos, size, style, name);
     }
-    ~wxHtmlWindow();
+    virtual ~wxHtmlWindow();
 
     bool Create(wxWindow *parent, wxWindowID id = wxID_ANY,
                 const wxPoint& pos = wxDefaultPosition,
@@ -357,6 +381,8 @@ public:
 
     virtual void OnInternalIdle();
 
+    /// Returns standard HTML cursor as used by wxHtmlWindow
+    static wxCursor GetDefaultHTMLCursor(HTMLCursor type);
 
 protected:
     void Init();
@@ -383,6 +409,7 @@ protected:
     void OnCopy(wxCommandEvent& event);
     void OnMouseEnter(wxMouseEvent& event);
     void OnMouseLeave(wxMouseEvent& event);
+    void OnMouseCaptureLost(wxMouseCaptureLostEvent& event);
 #endif // wxUSE_CLIPBOARD
 
     // Returns new filter (will be stored into m_DefaultFilter variable)
@@ -427,6 +454,7 @@ 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);
@@ -460,8 +488,6 @@ protected:
     // defaults to 10 pixels.
     int m_Borders;
 
-    int m_Style;
-
     // current text selection or NULL
     wxHtmlSelection *m_selection;
 
@@ -512,6 +538,10 @@ 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)
 };