#ifndef _WX_HTMLCELL_H_
#define _WX_HTMLCELL_H_
-#if defined(__GNUG__) && !defined(__APPLE__)
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma interface "htmlcell.h"
#endif
int GetHeight() const {return m_Height;}
int GetDescent() const {return m_Descent;}
+ // Formatting cells are not visible on the screen, they only alter
+ // renderer's state.
+ bool IsFormattingCell() const { return m_Width == 0 && m_Height == 0; }
+
const wxString& GetId() const { return m_id; }
void SetId(const wxString& id) { m_id = id; }
// Sets cell's behaviour on pagebreaks (see AdjustPagebreak). Default
// is true - the cell can be split on two pages
void SetCanLiveOnPagebreak(bool can) { m_CanLiveOnPagebreak = can; }
-
- // Returns y-coordinates that contraint the cell, i.e. left is highest
- // and right lowest coordinate such that the cell lays between then.
- // Note: this method does not return meaningful values if you haven't
- // called Layout() before!
- virtual void GetHorizontalConstraints(int *left, int *right) const;
+
+ // Can the line be broken before this cell?
+ virtual bool IsLinebreakAllowed() const
+ { return !IsFormattingCell(); }
// Returns true for simple == terminal cells, i.e. not composite ones.
// This if for internal usage only and may disappear in future versions!
wxHtmlRenderingInfo& info);
wxCursor GetCursor() const;
wxString ConvertToText(wxHtmlSelection *sel) const;
+ bool IsLinebreakAllowed() const { return m_allowLinebreak; }
+
+ void SetPreviousWord(wxHtmlWordCell *cell);
protected:
void SetSelectionPrivPos(wxDC& dc, wxHtmlSelection *s) const;
unsigned& pos1, unsigned& pos2) const;
wxString m_Word;
+ bool m_allowLinebreak;
+
+ DECLARE_NO_COPY_CLASS(wxHtmlWordCell)
};
virtual wxHtmlLinkInfo* GetLink(int x = 0, int y = 0) const;
virtual const wxHtmlCell* Find(int condition, const void* param) const;
virtual void OnMouseClick(wxWindow *parent, int x, int y, const wxMouseEvent& event);
- virtual void GetHorizontalConstraints(int *left, int *right) const;
virtual wxHtmlCell* GetFirstChild() const { return m_Cells; }
#if WXWIN_COMPATIBILITY_2_4
virtual wxHtmlCell *GetFirstTerminal() const;
virtual wxHtmlCell *GetLastTerminal() const;
+
+
+ // Removes indentation on top or bottom of the container (i.e. above or
+ // below first/last terminal cell). For internal use only.
+ void RemoveExtraSpacing(bool top, bool bottom);
protected:
void UpdateRenderingStatePre(wxHtmlRenderingInfo& info,
protected:
wxColour m_Colour;
unsigned m_Flags;
+
+ DECLARE_NO_COPY_CLASS(wxHtmlColourCell)
};
protected:
wxFont m_Font;
+
+ DECLARE_NO_COPY_CLASS(wxHtmlFontCell)
};