X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bc55e31bdc7fbf6f1006f298ed8310e7972984e9..032e024c1c6ab6a20226604baab9d00558620e72:/include/wx/html/htmlcell.h diff --git a/include/wx/html/htmlcell.h b/include/wx/html/htmlcell.h index 0b32fe4fb2..9a242b09a4 100644 --- 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 @@ -348,7 +352,7 @@ protected: wxString m_id; DECLARE_ABSTRACT_CLASS(wxHtmlCell) - DECLARE_NO_COPY_CLASS(wxHtmlCell) + wxDECLARE_NO_COPY_CLASS(wxHtmlCell); }; @@ -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, @@ -386,11 +395,32 @@ protected: bool m_allowLinebreak; DECLARE_ABSTRACT_CLASS(wxHtmlWordCell) - DECLARE_NO_COPY_CLASS(wxHtmlWordCell) + wxDECLARE_NO_COPY_CLASS(wxHtmlWordCell); }; +// 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); @@ -439,7 +470,7 @@ public: // returns background colour (of wxNullColour if none set), so that widgets can // adapt to it: wxColour GetBackgroundColour(); - void SetBorder(const wxColour& clr1, const wxColour& clr2) {m_UseBorder = true; m_BorderColour1 = clr1, m_BorderColour2 = clr2;} + void SetBorder(const wxColour& clr1, const wxColour& clr2, int border = 1) {m_Border = border; m_BorderColour1 = clr1, m_BorderColour2 = clr2;} virtual wxHtmlLinkInfo* GetLink(int x = 0, int y = 0) const; virtual const wxHtmlCell* Find(int condition, const void* param) const; @@ -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; } @@ -500,7 +529,8 @@ protected: bool m_UseBkColour; wxColour m_BkColour; // background color of this container - bool m_UseBorder; + int m_Border; + // border size. Draw only if m_Border > 0 wxColour m_BorderColour1, m_BorderColour2; // borders color of this container int m_LastLayout; @@ -511,15 +541,9 @@ protected: DECLARE_ABSTRACT_CLASS(wxHtmlContainerCell) - DECLARE_NO_COPY_CLASS(wxHtmlContainerCell) + wxDECLARE_NO_COPY_CLASS(wxHtmlContainerCell); }; -#if WXWIN_COMPATIBILITY_2_4 -inline wxHtmlCell* wxHtmlContainerCell::GetFirstCell() const - { return GetFirstChild(); } -#endif - - // --------------------------------------------------------------------------- @@ -541,7 +565,7 @@ protected: unsigned m_Flags; DECLARE_ABSTRACT_CLASS(wxHtmlColourCell) - DECLARE_NO_COPY_CLASS(wxHtmlColourCell) + wxDECLARE_NO_COPY_CLASS(wxHtmlColourCell); }; @@ -565,7 +589,7 @@ protected: wxFont m_Font; DECLARE_ABSTRACT_CLASS(wxHtmlFontCell) - DECLARE_NO_COPY_CLASS(wxHtmlFontCell) + wxDECLARE_NO_COPY_CLASS(wxHtmlFontCell); }; @@ -588,7 +612,7 @@ 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, @@ -601,7 +625,7 @@ protected: // width float is used in adjustWidth (it is in percents) DECLARE_ABSTRACT_CLASS(wxHtmlWidgetCell) - DECLARE_NO_COPY_CLASS(wxHtmlWidgetCell) + wxDECLARE_NO_COPY_CLASS(wxHtmlWidgetCell); };