% htmlcontainercell.tex at 21/Mar/99 22:45:23
%
-
\section{\class{wxHtmlContainerCell}}\label{wxhtmlcontainercell}
-wxHtmlContainerCell class an implementation of cell that may
-contain more cells in it. It is heavily used in layouting algorithm.
-
+The wxHtmlContainerCell class is an implementation of a cell that may
+contain more cells in it. It is heavily used in the wxHTML layout algorithm.
\wxheading{Derived from}
\helpref{wxHtmlCell}{wxhtmlcell}
+\wxheading{Include files}
+
+<wx/html/htmlcell.h>
+
\wxheading{See Also}
\helpref{Cells Overview}{cells}
\latexignore{\rtfignore{\wxheading{Members}}}
-
\membersection{wxHtmlContainerCell::wxHtmlContainerCell}\label{wxhtmlcontainercellwxhtmlcontainercell}
\func{}{wxHtmlContainerCell}{\param{wxHtmlContainerCell }{*parent}}
Constructor. {\it parent} is pointer to parent container or NULL.
+\membersection{wxHtmlContainerCell::GetAlignHor}\label{wxhtmlcontainercellgetalignhor}
+
+\constfunc{int}{GetAlignHor}{\void}
+
+Returns container's horizontal alignment.
+
+\membersection{wxHtmlContainerCell::GetAlignVer}\label{wxhtmlcontainercellgetalignver}
+
+\constfunc{int}{GetAlignVer}{\void}
+
+Returns container's vertical alignment.
+
+\membersection{wxHtmlContainerCell::GetFirstCell}\label{wxhtmlcontainercellgetfirstcell}
+
+\func{wxHtmlCell*}{GetFirstCell}{\void}
+
+Returns pointer to the first cell in the list.
+You can then use wxHtmlCell's GetNext method to obtain pointer to the next
+cell in list.
+
+{\bf Note:} This shouldn't be used by the end user. If you need some way of
+finding particular cell in the list, try \helpref{Find}{wxhtmlcellfind} method
+instead.
+
+\membersection{wxHtmlContainerCell::GetIndent}\label{wxhtmlcontainercellgetindent}
+
+\constfunc{int}{GetIndent}{\param{int }{ind}}
+
+Returns the indentation. {\it ind} is one of the {\bf wxHTML\_INDENT\_*} constants.
+
+{\bf Note:} You must call \helpref{GetIndentUnits}{wxhtmlcontainercellgetindentunits}
+with same {\it ind} parameter in order to correctly interpret the returned integer value.
+It is NOT always in pixels!
+
+\membersection{wxHtmlContainerCell::GetIndentUnits}\label{wxhtmlcontainercellgetindentunits}
+
+\constfunc{int}{GetIndentUnits}{\param{int }{ind}}
+
+Returns the units of indentation for {\it ind} where {\it ind} is one
+of the {\bf wxHTML\_INDENT\_*} constants.
+
\membersection{wxHtmlContainerCell::InsertCell}\label{wxhtmlcontainercellinsertcell}
\func{void}{InsertCell}{\param{wxHtmlCell }{*cell}}
Inserts new cell into the container.
+\membersection{wxHtmlContainerCell::SetAlign}\label{wxhtmlcontainercellsetalign}
+
+\func{void}{SetAlign}{\param{const wxHtmlTag\& }{tag}}
+
+Sets the container's alignment (both horizontal and vertical) according to
+the values stored in {\it tag}. (Tags {\tt ALIGN} parameter is extracted.) In fact
+it is only a front-end to \helpref{SetAlignHor}{wxhtmlcontainercellsetalignhor}
+and \helpref{SetAlignVer}{wxhtmlcontainercellsetalignver}.
+
\membersection{wxHtmlContainerCell::SetAlignHor}\label{wxhtmlcontainercellsetalignhor}
\func{void}{SetAlignHor}{\param{int }{al}}
-Sets container's {\it horizontal alignment}. During \helpref{Layout}{wxhtmlcelllayout}
+Sets the container's {\it horizontal alignment}. During \helpref{Layout}{wxhtmlcelllayout}
each line is aligned according to {\it al} value.
\wxheading{Parameters}
\docparam{al}{new horizontal alignment. May be one of these values:
-\begin{twocollist}
-\twocolitem{{\bf HTML\_ALIGN\_LEFT}}{lines are left-aligned (default)}
-\twocolitem{{\bf HTML\_ALIGN\_CENTER\_H}}{lines are centered}
-\twocolitem{{\bf HTML\_ALIGN\_RIGHT}}{lines are right-aligned}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{{\bf wxHTML\_ALIGN\_LEFT}}{lines are left-aligned (default)}
+\twocolitem{{\bf wxHTML\_ALIGN\_JUSTIFY}}{lines are justified}
+\twocolitem{{\bf wxHTML\_ALIGN\_CENTER}}{lines are centered}
+\twocolitem{{\bf wxHTML\_ALIGN\_RIGHT}}{lines are right-aligned}
\end{twocollist}
}
-
-\membersection{wxHtmlContainerCell::GetAlignHor}\label{wxhtmlcontainercellgetalignhor}
-
-\constfunc{int}{GetAlignHor}{\void}
-
-Returns container's horizontal alignment.
-
\membersection{wxHtmlContainerCell::SetAlignVer}\label{wxhtmlcontainercellsetalignver}
\func{void}{SetAlignVer}{\param{int }{al}}
-Sets container's {\it vertical alignment}. This is per-line alignment!
+Sets the container's {\it vertical alignment}. This is per-line alignment!
\wxheading{Parameters}
\docparam{al}{new vertical alignment. May be one of these values:
-\begin{twocollist}
-\twocolitem{{\bf HTML\_ALIGN\_BOTTOM}}{cells are over the line (default)}
-\twocolitem{{\bf HTML\_ALIGN\_CENTER\_V}}{cells are centered on line}
-\twocolitem{{\bf HTML\_ALIGN\_TOP}}{cells are under the line}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{{\bf wxHTML\_ALIGN\_BOTTOM}}{cells are over the line (default)}
+\twocolitem{{\bf wxHTML\_ALIGN\_CENTER}}{cells are centered on line}
+\twocolitem{{\bf wxHTML\_ALIGN\_TOP}}{cells are under the line}
\end{twocollist}
-\image{}{alignv.bmp}
+\helponly{\image{}{alignv.bmp}}
}
-\membersection{wxHtmlContainerCell::GetAlignVer}\label{wxhtmlcontainercellgetalignver}
+\membersection{wxHtmlContainerCell::SetBackgroundColour}\label{wxhtmlcontainercellsetbackgroundcolour}
-\constfunc{int}{GetAlignVer}{\void}
+\func{void}{SetBackgroundColour}{\param{const wxColour\& }{clr}}
-Returns container's vertical alignment.
+Sets the background colour for this container.
+
+\membersection{wxHtmlContainerCell::SetBorder}\label{wxhtmlcontainercellsetborder}
+
+\func{void}{SetBorder}{\param{const wxColour\& }{clr1}, \param{const wxColour\& }{clr2}}
+
+Sets the border (frame) colours. A border is a rectangle around the container.
+\wxheading{Parameters}
+
+\docparam{clr1}{Colour of top and left lines}
+
+\docparam{clr2}{Colour of bottom and right lines}
\membersection{wxHtmlContainerCell::SetIndent}\label{wxhtmlcontainercellsetindent}
-\func{void}{SetIndent}{\param{int }{i}, \param{int }{what}, \param{int }{units = HTML\_UNITS\_PIXELS}}
+\func{void}{SetIndent}{\param{int }{i}, \param{int }{what}, \param{int }{units = wxHTML\_UNITS\_PIXELS}}
-Sets indentation (free space between borders of container and subcells).
+Sets the indentation (free space between borders of container and subcells).
\wxheading{Parameters}
\docparam{i}{Indentation value.}
-\docparam{what}{Determines which of the 4 borders we're setting. It is OR
+\docparam{what}{Determines which of the four borders we're setting. It is OR
combination of following constants:
-\begin{twocollist}
-\twocolitem{{\bf HTML\_INDENT\_TOP}}{top border}
-\twocolitem{{\bf HTML\_INDENT\_BOTTOM}}{bottom}
-\twocolitem{{\bf HTML\_INDENT\_LEFT}}{left}
-\twocolitem{{\bf HTML\_INDENT\_RIGHT}}{right}
-\twocolitem{{\bf HTML\_INDENT\_HORIZONTAL}}{left and right}
-\twocolitem{{\bf HTML\_INDENT\_VERTICAL}}{top and bottom}
-\twocolitem{{\bf HTML\_INDENT\_ALL}}{all 4 borders}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{{\bf wxHTML\_INDENT\_TOP}}{top border}
+\twocolitem{{\bf wxHTML\_INDENT\_BOTTOM}}{bottom}
+\twocolitem{{\bf wxHTML\_INDENT\_LEFT}}{left}
+\twocolitem{{\bf wxHTML\_INDENT\_RIGHT}}{right}
+\twocolitem{{\bf wxHTML\_INDENT\_HORIZONTAL}}{left and right}
+\twocolitem{{\bf wxHTML\_INDENT\_VERTICAL}}{top and bottom}
+\twocolitem{{\bf wxHTML\_INDENT\_ALL}}{all 4 borders}
\end{twocollist}
-\image{}{indent.bmp}
+\helponly{\image{}{indent.bmp}}
}
\docparam{units}{Units of {\it i}. This parameter affects interpretation of {\it} value.
-\begin{twocollist}
-\twocolitem{{\bf HTML\_UNITS\_PIXELS}}{{\it i} is number of pixels}
-\twocolitem{{\bf HTML\_UNITS\_PERCENT}}{{\it i} is interpreted as percents of width
+\begin{twocollist}\itemsep=0pt
+\twocolitem{{\bf wxHTML\_UNITS\_PIXELS}}{{\it i} is number of pixels}
+\twocolitem{{\bf wxHTML\_UNITS\_PERCENT}}{{\it i} is interpreted as percents of width
of parent container}
\end{twocollist}
}
-\membersection{wxHtmlContainerCell::GetIndent}\label{wxhtmlcontainercellgetindent}
-
-\constfunc{int}{GetIndent}{\param{int }{ind}}
-
-Returns the indentation. {\it ind} is one of the {\bf HTML\_INDENT\_*} constants.
-
-{\bf Note:} You must call \helpref{GetIndentUnits}{wxhtmlcontainercellgetindentunits}
-with same {\it ind} parameter in order to correctly interpret the returned integer value.
-It is NOT always in pixels!
-
-\membersection{wxHtmlContainerCell::GetIndentUnits}\label{wxhtmlcontainercellgetindentunits}
-
-\constfunc{int}{GetIndentUnits}{\param{int }{ind}}
+\membersection{wxHtmlContainerCell::SetMinHeight}\label{wxhtmlcontainercellsetminheight}
-Returns units of intentation value for {\it ind} where {\it ind} is one
-of the {\bf HTML\_INDENT\_*} constants.
+\func{void}{SetMinHeight}{\param{int }{h}, \param{int }{align = wxHTML\_ALIGN\_TOP}}
+Sets minimal height of the container.
-\membersection{wxHtmlContainerCell::SetAlign}\label{wxhtmlcontainercellsetalign}
+When container's \helpref{Layout}{wxhtmlcelllayout} is called, m\_Height
+is set depending on layout of subcells to the height of area covered
+by layed-out subcells. Calling this method guarantees you that the height
+of container is never smaller than {\it h} - even if the subcells cover
+much smaller area.
-\func{void}{SetAlign}{\param{const wxHtmlTag\& }{tag}}
+\wxheading{Parameters}
-Sets container's alignment (both horizontal and vertical) according to
-the values stored in {\it tag}. (Tags {\tt ALIGN} parameter is extracted.) In fact
-it is only a front-end to \helpref{SetAlignHor}{wxhtmlcontainercellsetalignhor}
-and \helpref{SetAlignVer}{wxhtmlcontainercellsetalignver}.
+\docparam{h}{The minimal height.}
+\docparam{align}{If height of the container is lower than the minimum height, empty space must be inserted
+somewhere in order to ensure minimal height. This parameter is one of {\bf wxHTML\_ALIGN\_TOP,
+wxHTML\_ALIGN\_BOTTOM, wxHTML\_ALIGN\_CENTER}. It refers to the {\it contents}, not to the
+empty place.}
\membersection{wxHtmlContainerCell::SetWidthFloat}\label{wxhtmlcontainercellsetwidthfloat}
\func{void}{SetWidthFloat}{\param{int }{w}, \param{int }{units}}
-\func{void}{SetWidthFloat}{\param{const wxHtmlTag\& }{tag}}
+\func{void}{SetWidthFloat}{\param{const wxHtmlTag\& }{tag}, \param{double }{pixel\_scale = 1.0}}
-Sets floating width adjustment.
+Sets floating width adjustment.
-Normal behaviour of container is that it's width is same as width of
+The normal behaviour of container is that its width is the same as the width of
parent container (and thus you can have only one sub-container per line).
You can change this by setting FWA.
+{\it pixel\_scale} is number of real pixels that equals to 1 HTML pixel.
+
\wxheading{Parameters}
\docparam{w}{Width of the container. If the value is negative it means
-complement to full width of parent container (e.g.
-{\tt SetWidthFloat(-50, HTML\_UNITS\_PIXELS)} sets the width
+complement to full width of parent container (e.g.
+{\tt SetWidthFloat(-50, wxHTML\_UNITS\_PIXELS)} sets the width
of container to parent's width minus 50 pixels. This is useful when
creating tables - you can call SetWidthFloat(50) and SetWidthFloat(-50))}
-\docparam{units}{Units of {\it w} This parameter affects interpretation of {\it} value.
+\docparam{units}{Units of {\it w} This parameter affects the interpretation of {\it} value.
-\begin{twocollist}
-\twocolitem{{\bf HTML\_UNITS\_PIXELS}}{{\it w} is number of pixels}
-\twocolitem{{\bf HTML\_UNITS\_PERCENT}}{{\it w} is interpreted as percents of width
+\begin{twocollist}\itemsep=0pt
+\twocolitem{{\bf wxHTML\_UNITS\_PIXELS}}{{\it w} is number of pixels}
+\twocolitem{{\bf wxHTML\_UNITS\_PERCENT}}{{\it w} is interpreted as percents of width
of parent container}
\end{twocollist}
}
\docparam{tag}{In the second version of method, {\it w} and {\it units}
info is extracted from tag's {\tt WIDTH} parameter.}
+\pythonnote{The second form of this method is named
+SetWidthFloatFromTag in wxPython.}
-\membersection{wxHtmlContainerCell::SetMinHeight}\label{wxhtmlcontainercellsetminheight}
-
-\func{void}{SetMinHeight}{\param{int }{h}, \param{int }{align = HTML_ALIGN_TOP}}
-
-Sets minimal height of the container.
-
-(When container's \helpref{Layout}{wxhtmlcelllayout} is called, m_Height
-is set depending on layout of subcells to the height of area covered
-by layouted subcells. Call to this method guarantees you that the height
-of container is never smaller than {\it h} - even if the subcells cover
-much smaller area.)
-
-\wxheading{Parameters}
-\docparam{h}{The minimal height.}
-\docparam{align}{If height of the container is lower than min. height, empty space must be inserted
-somewhere in order to ensure minimal height. This parameter is one of {\bf HTML_ALIGN_TOP,
-HTML_ALIGN_BOTTOM, HTML_ALIGN_CENTER} constants. It refers to the {\it contents}, not to the
-empty place!}
-\membersection{wxHtmlContainerCell::GetMaxLineWidth}\label{wxhtmlcontainercellgetmaxlinewidth}
-\constfunc{int}{GetMaxLineWidth}{\void}
-
-Returns width of widest line (note : this may be more than GetWidth()!!
-E.g. if you have 640x480 image and the wxHtmlWindow is only 100x100...)
-
-Call to this method is valid only after calling \helpref{Layout}{wxhtmlcelllayout}
-
-
-\membersection{wxHtmlContainerCell::SetBackgroundColour}\label{wxhtmlcontainercellsetbackgroundcolour}
-
-\func{void}{SetBackgroundColour}{\param{const wxColour\& }{clr}}
-
-Sets background color for this container.
-
-
-
-\membersection{wxHtmlContainerCell::SetBorder}\label{wxhtmlcontainercellsetborder}
-
-\func{void}{SetBorder}{\param{const wxColour\& }{clr1}, \param{const wxColour\& }{clr2}}
-
-Sets border (frame) colours. Border is rectangle around the container.
-
-\wxheading{Parameters}
-
-\docparam{clr1}{Color of top and left lines}
-
-\docparam{clr2}{Color of bottom and right lines}
-
-
-
-\membersection{wxHtmlContainerCell::GetFirstCell}\label{wxhtmlcontainercellgetfirstcell}
-
-\func{wxHtmlCell*}{GetFirstCell}{\void}
-
-Returns pointer to the first cell in the list.
-You can then use wxHtmlCell's GetNext method to obtain pointer to the next
-cell in list.
-
-{\bf Note} : This shouldn't be used by end user. If you need some way of
-finding particular cell in the list, try \helpref{Find}{wxhtmlcellfind} method
-instead.
projects / wxWidgets.git / blobdiff