\section{\class{wxHtmlCell}}\label{wxhtmlcell}
Internal data structure. It represents fragments of parsed HTML
-page, so-called {\bf cell} - a word, picture, table, horizontal line and so on.
+page, the so-called {\bf cell} - a word, picture, table, horizontal line and so on.
It is used by \helpref{wxHtmlWindow}{wxhtmlwindow} and
\helpref{wxHtmlWinParser}{wxhtmlwinparser} to represent HTML page in memory.
\wxheading{Derived from}
-wxObject
+\helpref{wxObject}{wxobject}
+
+\wxheading{Include files}
+
+<wx/html/htmlcell.h>
\wxheading{See Also}
Constructor.
-
\membersection{wxHtmlCell::AdjustPagebreak}\label{wxhtmlcelladjustpagebreak}
\func{virtual bool}{AdjustPagebreak}{\param{int * }{pagebreak}}
Returns TRUE if pagebreak was modified, FALSE otherwise
-Usage :
+Usage:
\begin{verbatim}
while (container->AdjustPagebreak(&p)) {}
\end{verbatim}
add this to m\_PosX,m\_PosY when passing coordinates to dc's methods
Example : {\tt dc -> DrawText("hello", x + m\_PosX, y + m\_PosY)}}
-\docparam{view_y1}{y-coord of the first line visible in window. This is
+\docparam{view\_y1}{y-coord of the first line visible in window. This is
used to optimize rendering speed}
-\docparam{view_y2}{y-coord of the last line visible in window. This is
+\docparam{view\_y2}{y-coord of the last line visible in window. This is
used to optimize rendering speed}
\membersection{wxHtmlCell::DrawInvisible}\label{wxhtmlcelldrawinvisible}
It is recommended way how to obtain pointer to particular cell or
to cell of some type (e.g. wxHtmlAnchorCell reacts on
-HTML_COND_ISANCHOR condition)
+wxHTML\_COND\_ISANCHOR condition)
\wxheading{Parameters}
\wxheading{Defined conditions}
-\begin{twocollist}
-\twocolitem{{\bf HTML_COND_ISANCHOR}}{Finds particular anchor.
+\begin{twocollist}\itemsep=0pt
+\twocolitem{{\bf wxHTML\_COND\_ISANCHOR}}{Finds particular anchor.
{\it param} is pointer to wxString with name of the anchor.}
-\twocolitem{{\bf HTML_COND_USER}}{User-defined conditions start
-from this number}
+\twocolitem{{\bf wxHTML\_COND\_USER}}{User-defined conditions start
+from this number.}
\end{twocollist}
\membersection{wxHtmlCell::GetDescent}\label{wxhtmlcellgetdescent}
\constfunc{int}{GetDescent}{\void}
-Returns descent value of the cell (m_Descent member). See explanation:
+Returns descent value of the cell (m\_Descent member).
+\helponly{See explanation:
\image{}{descent.bmp}
+}
\membersection{wxHtmlCell::GetHeight}\label{wxhtmlcellgetheight}
\constfunc{int}{GetHeight}{\void}
-Returns height of the cell (m_Height member).
+Returns height of the cell (m\_Height member).
+
+\membersection{wxHtmlCell::GetId}\label{wxhtmlcellgetid}
+
+\constfunc{virtual wxString}{GetId}{\void}
+
+Returns unique cell identifier if there is any, empty string otherwise.
\membersection{wxHtmlCell::GetLink}\label{wxhtmlcellgetlink}
-\constfunc{virtual wxString}{GetLink}{\param{int }{x = 0}, \param{int }{y = 0}}
+\constfunc{virtual wxHtmlLinkInfo*}{GetLink}{\param{int }{x = 0}, \param{int }{y = 0}}
-Returns hypertext link if associated with this cell or empty string otherwise.
-(Note : this makes sense only for visible tags).
+Returns hypertext link if associated with this cell or NULL otherwise.
+See \helpref{wxHtmlLinkInfo}{wxhtmllinkinfo}.
+(Note: this makes sense only for visible tags).
\wxheading{Parameters}
\docparam{x,y}{Coordinates of position where the user pressed mouse button.
These coordinates are used e.g. by COLORMAP. Values are relative to the
-upper left corner of THIS cell (i.e. from 0 to m_Width or m_Height)}
+upper left corner of THIS cell (i.e. from 0 to m\_Width or m\_Height)}
\membersection{wxHtmlCell::GetNext}\label{wxhtmlcellgetnext}
\constfunc{int}{GetWidth}{\void}
-Returns width of the cell (m_Width member).
+Returns width of the cell (m\_Width member).
\membersection{wxHtmlCell::Layout}\label{wxhtmlcelllayout}
\func{virtual void}{Layout}{\param{int }{w}}
-This method performs 2 actions:
+This method performs two actions:
-\begin{enumerate}
-\item adjusts cell's width according to the fact that maximal possible width is {\it w}.
+\begin{enumerate}\itemsep=0pt
+\item adjusts the cell's width according to the fact that maximal possible width is {\it w}.
(this has sense when working with horizontal lines, tables etc.)
\item prepares layout (=fill-in m\_PosX, m\_PosY (and sometimes m\_Height) members)
based on actual width {\it w}
\membersection{wxHtmlCell::OnMouseClick}\label{wxhtmlcellonmouseclick}
-\func{virtual void}{OnMouseClick}{\param{wxWindow* }{parent}, \param{int }{x}, \param{int }{y}, \param{bool }{left}, \param{bool }{middle}, \param{bool }{right}}
+\func{virtual void}{OnMouseClick}{\param{wxWindow* }{parent}, \param{int}{x}, \param{int }{y}, \param{const wxMouseEvent\& }{event}}
-This function is simple event handler. Each time user clicks mouse button over a cell
+This function is simple event handler. Each time the user clicks mouse button over a cell
within \helpref{wxHtmlWindow}{wxhtmlwindow} this method of that cell is called. Default behavior is
that it calls \helpref{wxHtmlWindow::LoadPage}{wxhtmlwindowloadpage}.
\wxheading{Note}
-If you need more "advanced" behaviour (for example you'd like to catch mouse movement events or
-key events or whatsoever) you should use wxHtmlBinderCell instead.
+If you need more "advanced" event handling
+you should use wxHtmlBinderCell instead.
\wxheading{Parameters}
\docparam{left, middle, right}{boolean flags for mouse buttons. TRUE if the left/middle/right
button is pressed, FALSE otherwise}
+\membersection{wxHtmlCell::SetId}\label{wxhtmlcellsetid}
+
+\func{void}{SetId}{\param{const wxString\& }{id}}
+
+Sets unique cell identifier. Default value is no identifier, i.e. empty string.
+
\membersection{wxHtmlCell::SetLink}\label{wxhtmlcellsetlink}
-\func{void}{SetLink}{\param{const wxString\& }{link}}
+\func{void}{SetLink}{\param{const wxHtmlLinkInfo\& }{link}}
Sets the hypertext link asocciated with this cell. (Default value
-is wxEmptyString (no link))
+is \helpref{wxHtmlLinkInfo}{wxhtmllinkinfo}("", "") (no link))
\membersection{wxHtmlCell::SetNext}\label{wxhtmlcellsetnext}
\func{void}{SetNext}{\param{wxHtmlCell }{*cell}}
Sets the next cell in the list. This shouldn't be called by user - it is
-to be used only by \helpref{wxHtmlContainerCell::InsertCell}{wxhtmlcontainercellinsertcell}
+to be used only by \helpref{wxHtmlContainerCell::InsertCell}{wxhtmlcontainercellinsertcell}.
\membersection{wxHtmlCell::SetParent}\label{wxhtmlcellsetparent}
\func{void}{SetPos}{\param{int }{x}, \param{int }{y}}
-Sets cell's position within parent container.
+Sets the cell's position within parent container.
projects / wxWidgets.git / blobdiff