Fixed crash-on-exit bug due to status bar being deleted twice (MDI apps);

[wxWidgets.git] / docs / latex / wx / htcontnr.tex

diff --git a/docs/latex/wx/htcontnr.tex b/docs/latex/wx/htcontnr.tex
index dbc690ebb3eeb6e650ce9e98aefe31b9c8c9dff4..6bed58e5066664cd69e552d888974cf7a41522c4 100644 (file)
--- a/docs/latex/wx/htcontnr.tex
+++ b/docs/latex/wx/htcontnr.tex
@@ -5,13 +5,17 @@
 
 \section{\class{wxHtmlContainerCell}}\label{wxhtmlcontainercell}
 
 
 \section{\class{wxHtmlContainerCell}}\label{wxhtmlcontainercell}
 

-wxHtmlContainerCell class an implementation of a cell that may
+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}
 
 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}
 \wxheading{See Also}
 
 \helpref{Cells Overview}{cells}


@@ -25,150 +29,201 @@ contain more cells in it. It is heavily used in the wxHTML layout algorithm.
 Constructor. {\it parent} is pointer to parent container or NULL.
 
 
 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::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}}
 
 \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:
 
 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}
 }
 
 \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}}
 
 \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:
 
 
 \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}
 
 \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 color for this container.
+
+\membersection{wxHtmlContainerCell::SetBorder}\label{wxhtmlcontainercellsetborder}
+
+\func{void}{SetBorder}{\param{const wxColour\& }{clr1}, \param{const wxColour\& }{clr2}}
+
+Sets the 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::SetIndent}\label{wxhtmlcontainercellsetindent}
 
 
 \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.}
 
 
 \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:
 
 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}
 
 \end{twocollist}
 

-\image{}{indent.bmp}
+\helponly{\image{}{indent.bmp}}

 }
 
 \docparam{units}{Units of {\it i}. This parameter affects interpretation of {\it} value.
 
 }
 
 \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}
 }
 
 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} constants. 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}}
 
 
 \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.
 
 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
 \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))}
 
 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}
 }
 of parent container}
 \end{twocollist}
 }


@@ -176,64 +231,13 @@ of parent container}
 \docparam{tag}{In the second version of method, {\it w} and {\it units}
 info is extracted from tag's {\tt WIDTH} parameter.}
 
 \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 the end user. If you need some way of
-finding particular cell in the list, try \helpref{Find}{wxhtmlcellfind} method
-instead.