changed return type of RGBColor to const Reference (avoiding compiler warnings)

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

diff --git a/include/wx/html/htmlwin.h b/include/wx/html/htmlwin.h
index b53d4d472eb94ada64d6edf97f9549ef8352f29d..c58d244feb3999d2e305fbe34cb271547adf522f 100644 (file)
--- a/include/wx/html/htmlwin.h
+++ b/include/wx/html/htmlwin.h
@@ -49,19 +49,32 @@ class WXDLLEXPORT wxHtmlWindow : public wxScrolledWindow
     friend class wxHtmlWinModule;
 
 public:
-    wxHtmlWindow() : wxScrolledWindow() {};
+    wxHtmlWindow() { Init(); }
     wxHtmlWindow(wxWindow *parent, wxWindowID id = -1,
                  const wxPoint& pos = wxDefaultPosition,
                  const wxSize& size = wxDefaultSize,
                  long style = wxHW_SCROLLBAR_AUTO,
-                 const wxString& name = "htmlWindow");
+                 const wxString& name = wxT("htmlWindow"))
+    {
+        Init();
+        Create(parent, id, pos, size, style, name);
+    }
     ~wxHtmlWindow();
 
+    bool Create(wxWindow *parent, wxWindowID id = -1,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = wxHW_SCROLLBAR_AUTO,
+                const wxString& name = wxT("htmlWindow"));
+
     // Set HTML page and display it. !! source is HTML document itself,
     // it is NOT address/filename of HTML document. If you want to
     // specify document location, use LoadPage() istead
     // Return value : FALSE if an error occured, TRUE otherwise
     bool SetPage(const wxString& source);
+    
+    // Append to current page
+    bool AppendToPage(const wxString& source);
 
     // Load HTML page from given location. Location can be either
     // a) /usr/wxGTK2/docs/html/wx.htm
@@ -123,7 +136,18 @@ public:
     // Adds input filter
     static void AddFilter(wxHtmlFilter *filter);
 
-    // Called when users clicked on hypertext link. Default behavior is to
+    // Called when the mouse hovers over a cell: (x, y) are logical coords
+    //
+    // Default behaviour is to do nothing at all
+    virtual void OnCellMouseHover(wxHtmlCell *cell, wxCoord x, wxCoord y);
+
+    // Called when user clicks on a cell. Default behavior is to call
+    // OnLinkClicked() if this cell corresponds to a hypertext link
+    virtual void OnCellClicked(wxHtmlCell *cell,
+                               wxCoord x, wxCoord y,
+                               const wxMouseEvent& event);
+
+    // Called when user clicked on hypertext link. Default behavior is to
     // call LoadPage(loc)
     virtual void OnLinkClicked(const wxHtmlLinkInfo& link);
 
@@ -135,7 +159,12 @@ public:
     // Adds HTML processor to wxHtmlWindow class as whole:
     static void AddGlobalProcessor(wxHtmlProcessor *processor);
 
+    // what would we do with it?
+    virtual bool AcceptsFocusFromKeyboard() const { return FALSE; }
+
 protected:
+    void Init();
+
     // Scrolls to anchor of this name. (Anchor is #news
     // or #features etc. it is part of address sometimes:
     // http://www.ms.mff.cuni.cz/~vsla8348/wxhtml/index.html#news)
@@ -192,6 +221,8 @@ private:
     bool m_tmpMouseMoved;
     // contains last link name
     wxHtmlLinkInfo *m_tmpLastLink;
+    // contains the last (terminal) cell which contained the mouse
+    wxHtmlCell *m_tmpLastCell;
     // if >0 contents of the window is not redrawn
     // (in order to avoid ugly blinking)
     int m_tmpCanDrawLocks;
@@ -212,7 +243,7 @@ private:
 
     // html processors array:
     wxHtmlProcessorList *m_Processors;
-    static wxHtmlProcessorList *m_GlobalProcessors;    
+    static wxHtmlProcessorList *m_GlobalProcessors;
 
     DECLARE_EVENT_TABLE()
 };
@@ -221,3 +252,4 @@ private:
 #endif
 
 #endif // _WX_HTMLWIN_H_
+