Better support for unspecified property value in wxDateProperty and DatePickerCtrl...

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

diff --git a/include/wx/html/htmlcell.h b/include/wx/html/htmlcell.h
index 0b32fe4fb24ce24fc0213b515bf0d06b6948ae4e..df6dfa709aa3adc77a0a0659bd27bc954b3a7e63 100644 (file)
--- a/include/wx/html/htmlcell.h
+++ b/include/wx/html/htmlcell.h
@@ -20,10 +20,10 @@
 #include "wx/window.h"
 
 
-class WXDLLIMPEXP_HTML wxHtmlWindowInterface;
-class WXDLLIMPEXP_HTML wxHtmlLinkInfo;
-class WXDLLIMPEXP_HTML wxHtmlCell;
-class WXDLLIMPEXP_HTML wxHtmlContainerCell;
+class WXDLLIMPEXP_FWD_HTML wxHtmlWindowInterface;
+class WXDLLIMPEXP_FWD_HTML wxHtmlLinkInfo;
+class WXDLLIMPEXP_FWD_HTML wxHtmlCell;
+class WXDLLIMPEXP_FWD_HTML wxHtmlContainerCell;
 
 
 // wxHtmlSelection is data holder with information about text selection.
@@ -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;}
@@ -272,8 +277,7 @@ public:
     // Returned value : true if pagebreak was modified, false otherwise
     // Usage : while (container->AdjustPagebreak(&p)) {}
     virtual bool AdjustPagebreak(int *pagebreak,
-                                 int *known_pagebreaks = NULL,
-                                 int number_of_pages = 0) const;
+                                 wxArrayInt& known_pagebreaks) const;
 
     // Sets cell's behaviour on pagebreaks (see AdjustPagebreak). Default
     // is true - the cell can be split on two pages
@@ -370,13 +374,18 @@ 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;
-    wxString ConvertToText(wxHtmlSelection *sel) const;
+    virtual wxCursor GetMouseCursor(wxHtmlWindowInterface *window) const;
+    virtual wxString ConvertToText(wxHtmlSelection *sel) const;
     bool IsLinebreakAllowed() const { return m_allowLinebreak; }
 
     void SetPreviousWord(wxHtmlWordCell *cell);
 
 protected:
+    virtual wxString GetAllAsText() const
+        { return m_Word; }
+    virtual wxString GetPartAsText(int begin, int end) const
+        { return m_Word.Mid(begin, end - begin); }
+
     void SetSelectionPrivPos(const wxDC& dc, wxHtmlSelection *s) const;
     void Split(const wxDC& dc,
                const wxPoint& selFrom, const wxPoint& selTo,
@@ -390,7 +399,28 @@ protected:
 };
 
 
+// wxHtmlWordCell specialization for storing text fragments with embedded
+// '\t's; these differ from normal words in that the displayed text is
+// different from the text copied to clipboard
+class WXDLLIMPEXP_HTML wxHtmlWordWithTabsCell : public wxHtmlWordCell
+{
+public:
+    wxHtmlWordWithTabsCell(const wxString& word,
+                           const wxString& wordOrig,
+                           size_t linepos,
+                           const wxDC& dc)
+        : wxHtmlWordCell(word, dc),
+          m_wordOrig(wordOrig),
+          m_linepos(linepos)
+    {}
+
+protected:
+    virtual wxString GetAllAsText() const;
+    virtual wxString GetPartAsText(int begin, int end) const;
 
+    wxString m_wordOrig;
+    size_t   m_linepos;
+};
 
 
 // Container contains other cells, thus forming tree structure of rendering
@@ -399,14 +429,15 @@ class WXDLLIMPEXP_HTML wxHtmlContainerCell : public wxHtmlCell
 {
 public:
     wxHtmlContainerCell(wxHtmlContainerCell *parent);
-    ~wxHtmlContainerCell();
+    virtual ~wxHtmlContainerCell();
 
     virtual void Layout(int w);
     virtual void Draw(wxDC& dc, int x, int y, int view_y1, int view_y2,
                       wxHtmlRenderingInfo& info);
     virtual void DrawInvisible(wxDC& dc, int x, int y,
                                wxHtmlRenderingInfo& info);
-    virtual bool AdjustPagebreak(int *pagebreak, int *known_pagebreaks = NULL, int number_of_pages = 0) const;
+/*    virtual bool AdjustPagebreak(int *pagebreak, int *known_pagebreaks = NULL, int number_of_pages = 0) const;*/
+    virtual bool AdjustPagebreak(int *pagebreak, wxArrayInt& known_pagebreaks) const;
 
     // insert cell at the end of m_Cells list
     void InsertCell(wxHtmlCell *cell);
@@ -453,9 +484,7 @@ public:
                                    const wxMouseEvent& event);
 
     virtual wxHtmlCell* GetFirstChild() const { return m_Cells; }
-#if WXWIN_COMPATIBILITY_2_4
-    wxDEPRECATED( wxHtmlCell* GetFirstCell() const );
-#endif
+
     // returns last child cell:
     wxHtmlCell* GetLastChild() const { return m_LastCell; }
 
@@ -514,12 +543,6 @@ protected:
     DECLARE_NO_COPY_CLASS(wxHtmlContainerCell)
 };
 
-#if WXWIN_COMPATIBILITY_2_4
-inline wxHtmlCell* wxHtmlContainerCell::GetFirstCell() const
-    { return GetFirstChild(); }
-#endif
-
-
 
 
 // ---------------------------------------------------------------------------
@@ -588,7 +611,7 @@ public:
     // it's width according to parent container's width
     // (w is percent of parent's width)
     wxHtmlWidgetCell(wxWindow *wnd, int w = 0);
-    ~wxHtmlWidgetCell() { m_Wnd->Destroy(); }
+    virtual ~wxHtmlWidgetCell() { m_Wnd->Destroy(); }
     virtual void Draw(wxDC& dc, int x, int y, int view_y1, int view_y2,
                       wxHtmlRenderingInfo& info);
     virtual void DrawInvisible(wxDC& dc, int x, int y,