added wxTimerEvent::GetTimer()

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

diff --git a/docs/latex/wx/htwindow.tex b/docs/latex/wx/htwindow.tex
index d7456b77c5712b8887e97218da5468ec285c6981..6a7d4ba917177114964f1e41a7186dd8078aadb1 100644 (file)
--- a/docs/latex/wx/htwindow.tex
+++ b/docs/latex/wx/htwindow.tex
@@ -3,29 +3,67 @@
 % htmlwindow.tex at 14/Mar/99 20:13:37
 %
 
 % htmlwindow.tex at 14/Mar/99 20:13:37
 %
 

-

 \section{\class{wxHtmlWindow}}\label{wxhtmlwindow}
 
 wxHtmlWindow is probably the only class you will directly use
 unless you want to do something special (like adding new tag
 \section{\class{wxHtmlWindow}}\label{wxhtmlwindow}
 
 wxHtmlWindow is probably the only class you will directly use
 unless you want to do something special (like adding new tag

-handlers or MIME filters)
+handlers or MIME filters).
+
+The purpose of this class is to display HTML pages (either local
+file or downloaded via HTTP protocol) in a window. The width
+of the window is constant - given in the constructor - and virtual height
+is changed dynamically depending on page size.
+Once the window is created you can set its content by calling 
+\helpref{SetPage(text)}{wxhtmlwindowsetpage},
+\helpref{LoadPage(filename)}{wxhtmlwindowloadpage} or
+\helpref{LoadFile}{wxhtmlwindowloadfile}.

 
 

-Purpose of this class is to display HTML page (either local
-file or downloaded via HTTP protocol) in a window. Width
-of window is constant - given in constructor - virtual height
-is changed dynamicly depending on page size.
-Once the window is created you can set it's content by calling
-\helpref{SetPage(text)}{wxhtmlwindowsetpage} or 
-\helpref{LoadPage(filename)}{wxhtmlwindowloadpage}. 
+\wxheading{Note}

 
 

+wxHtmlWindow uses the \helpref{wxImage}{wximage} class for displaying images.
+Don't forget to initialize all image formats you need before loading any page!
+(See \helpref{wxInitAllImageHandlers}{wxinitallimagehandlers} and
+\helpref{wxImage::AddHandler}{wximageaddhandler}.)

 
 \wxheading{Derived from}
 
 
 \wxheading{Derived from}
 

-wxScrolledWindow
+\helpref{wxScrolledWindow}{wxscrolledwindow}

 
 \wxheading{Include files}
 
 
 \wxheading{Include files}
 

-<wxhtml/wxhtmlwin.h>
+<wx/html/htmlwin.h>
+
+\wxheading{Window styles}
+
+\twocolwidtha{5cm}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{\windowstyle{wxHW\_SCROLLBAR\_NEVER}}{Never display scrollbars, not
+even when the page is larger than the window.}
+\twocolitem{\windowstyle{wxHW\_SCROLLBAR\_AUTO}}{Display scrollbars only if
+page's size exceeds window's size.}
+\twocolitem{\windowstyle{wxHW\_NO\_SELECTION}}{Don't allow the user to select
+text.}
+\end{twocollist}
+
+
+\wxheading{Event handling}
+
+To process input from a wxHtmlWindow, use these event handler macros to direct input to member
+functions that take a \helpref{wxHtmlCellEvent}{wxhtmlcellevent} argument or a \helpref{wxHtmlLinkEvent}{wxhtmllinkevent}.
+
+\twocolwidtha{7cm}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{{\bf EVT\_HTML\_CELL\_CLICKED(id, func)}}{A \helpref{wxHtmlCell}{wxhtmlcell} was clicked.}
+\twocolitem{{\bf EVT\_HTML\_CELL\_HOVER(id, func)}}{The mouse passed over a \helpref{wxHtmlCell}{wxhtmlcell}.}
+\twocolitem{{\bf EVT\_HTML\_LINK\_CLICKED(id, func)}}{A \helpref{wxHtmlCell}{wxhtmlcell} which contains an hyperlink was clicked.}
+\end{twocollist}
+
+
+\wxheading{See also}
+
+\helpref{wxHtmlLinkEvent}{wxhtmllinkevent}, \helpref{wxHtmlCellEvent}{wxhtmlcellevent}
+
+

 
 \membersection{wxHtmlWindow::wxHtmlWindow}\label{wxhtmlwindowwxhtmlwindow}
 
 
 \membersection{wxHtmlWindow::wxHtmlWindow}\label{wxhtmlwindowwxhtmlwindow}
 


@@ -33,50 +71,136 @@ wxScrolledWindow
 
 Default constructor.
 
 
 Default constructor.
 

-\func{}{wxHtmlWindow}{\param{wxWindow }{*parent}, \param{wxWindowID }{id = -1}, \param{const wxPoint\& }{pos = wxDefaultPosition}, \param{const wxSize\& }{size = wxDefaultSize}, \param{long }{style = wxHW_SCROLLBAR_AUTO}, \param{const wxString\& }{name = "htmlWindow"}}
+\func{}{wxHtmlWindow}{\param{wxWindow }{*parent}, \param{wxWindowID }{id = -1}, \param{const wxPoint\& }{pos = wxDefaultPosition}, \param{const wxSize\& }{size = wxDefaultSize}, \param{long }{style = wxHW\_DEFAULT\_STYLE}, \param{const wxString\& }{name = "htmlWindow"}}

 
 

-Constructor. The parameters are same as in wxScrollWindow ctor.
-(Too lazy to document it once again... :-)
+Constructor. The parameters are the same as for the \helpref{wxScrolledWindow}{wxscrolledwindow} constructor.

 
 \wxheading{Parameters}
 
 
 \wxheading{Parameters}
 

-\docparam{style}{wxHW_SCROLLBAR_NEVER,  or wxHW_SCROLLBAR_AUTO. 
-Affects appearance of vertical scrollbar in the window.}
+\docparam{style}{Window style. See \helpref{wxHtmlWindow}{wxhtmlwindow}.}

 
 

+\membersection{wxHtmlWindow::AddFilter}\label{wxhtmlwindowaddfilter}

 
 

+\func{static void}{AddFilter}{\param{wxHtmlFilter }{*filter}}

 
 

-\membersection{wxHtmlWindow::SetPage}\label{wxhtmlwindowsetpage}
+Adds \helpref{input filter}{filters} to the static list of available
+filters. These filters are present by default:

 
 

-\func{bool}{SetPage}{\param{const wxString\& }{source}}
+\begin{itemize}\itemsep=0pt
+\item {\tt text/html} MIME type
+\item {\tt image/*} MIME types
+\item Plain Text filter (this filter is used if no other filter matches)
+\end{itemize}

 
 

-Sets HTML page and display it. This won't {\bf load} the page!!
-It will display the {\it source}. See example:
+\membersection{wxHtmlWindow::AppendToPage}\label{wxhtmlwindowappendtopage}

 
 

-\begin{verbatim}
-htmlwin -> SetPage("<html><body>Hello, world!</body></html>");
-\end{verbatim}
+\func{bool}{AppendToPage}{\param{const wxString\& }{source}}

 
 

-If you want to load document from some location use
-\helpref{LoadPage}{wxhtmlwindowloadpage} instead.
+Appends HTML fragment to currently displayed text and refreshes the window. 

 
 \wxheading{Parameters}
 
 
 \wxheading{Parameters}
 

-\docparam{source}{The HTML document source to be displayed.}
+\docparam{source}{HTML code fragment}
+
+\wxheading{Return value}
+
+false if an error occurred, true otherwise.
+
+\membersection{wxHtmlWindow::GetInternalRepresentation}\label{wxhtmlwindowgetinternalrepresentation}
+
+\constfunc{wxHtmlContainerCell*}{GetInternalRepresentation}{\void}
+
+Returns pointer to the top-level container.
+
+See also: \helpref{Cells Overview}{cells}, 
+\helpref{Printing Overview}{printing}
+
+\membersection{wxHtmlWindow::GetOpenedAnchor}\label{wxhtmlwindowgetopenedanchor}
+
+\func{wxString}{GetOpenedAnchor}{\void}
+
+Returns anchor within currently opened page
+(see \helpref{GetOpenedPage}{wxhtmlwindowgetopenedpage}). 
+If no page is opened or if the displayed page wasn't
+produced by call to LoadPage, empty string is returned.
+
+
+\membersection{wxHtmlWindow::GetOpenedPage}\label{wxhtmlwindowgetopenedpage}
+
+\func{wxString}{GetOpenedPage}{\void}
+
+Returns full location of the opened page. If no page is opened or if the displayed page wasn't
+produced by call to LoadPage, empty string is returned.
+
+\membersection{wxHtmlWindow::GetOpenedPageTitle}\label{wxhtmlwindowgetopenedpagetitle}
+
+\func{wxString}{GetOpenedPageTitle}{\void}
+
+Returns title of the opened page or wxEmptyString if current page does not contain {\tt <TITLE>} tag.
+
+\membersection{wxHtmlWindow::GetRelatedFrame}\label{wxhtmlwindowgetrelatedframe}
+
+\constfunc{wxFrame*}{GetRelatedFrame}{\void}

 
 

+Returns the related frame.
+
+\membersection{wxHtmlWindow::HistoryBack}\label{wxhtmlwindowhistoryback}
+
+\func{bool}{HistoryBack}{\void}
+
+Moves back to the previous page. (each page displayed using 
+\helpref{LoadPage}{wxhtmlwindowloadpage} is stored in history list.)
+
+\membersection{wxHtmlWindow::HistoryCanBack}\label{wxhtmlwindowhistorycanback}
+
+\func{bool}{HistoryCanBack}{\void}
+
+Returns true if it is possible to go back in the history (i.e. HistoryBack()
+won't fail).
+
+\membersection{wxHtmlWindow::HistoryCanForward}\label{wxhtmlwindowhistorycanforward}
+
+\func{bool}{HistoryCanForward}{\void}
+
+Returns true if it is possible to go forward in the history (i.e. HistoryBack()
+won't fail).
+
+
+\membersection{wxHtmlWindow::HistoryClear}\label{wxhtmlwindowhistoryclear}
+
+\func{void}{HistoryClear}{\void}
+
+Clears history.
+
+\membersection{wxHtmlWindow::HistoryForward}\label{wxhtmlwindowhistoryforward}
+
+\func{bool}{HistoryForward}{\void}
+
+Moves to next page in history.
+
+\membersection{wxHtmlWindow::LoadFile}\label{wxhtmlwindowloadfile}
+
+\func{virtual bool}{LoadFile}{\param{const wxFileName\& }{filename}}
+
+Loads HTML page from file and displays it.

 
 \wxheading{Return value}
 
 
 \wxheading{Return value}
 

-FALSE if an error occured, TRUE otherwise
+false if an error occurred, true otherwise
+
+\wxheading{See also}
+
+\helpref{LoadPage}{wxhtmlwindowloadpage}

 
 \membersection{wxHtmlWindow::LoadPage}\label{wxhtmlwindowloadpage}
 
 
 \membersection{wxHtmlWindow::LoadPage}\label{wxhtmlwindowloadpage}
 

-\func{bool}{LoadPage}{\param{const wxString\& }{location}}
+\func{virtual bool}{LoadPage}{\param{const wxString\& }{location}}

 
 

-Unlike SetPage this function first loads HTML page from {\it location}
+Unlike SetPage this function first loads HTML page from {\it location} 

 and then displays it. See example:
 
 \begin{verbatim}
 and then displays it. See example:
 
 \begin{verbatim}

-htmlwin -> SetPage("help/myproject/index.htm");
+htmlwin->LoadPage("help/myproject/index.htm");

 \end{verbatim}
 
 \wxheading{Parameters}
 \end{verbatim}
 
 \wxheading{Parameters}


@@ -85,93 +209,169 @@ htmlwin -> SetPage("help/myproject/index.htm");
 
 \wxheading{Return value}
 
 
 \wxheading{Return value}
 

-FALSE if an error occured, TRUE otherwise
+false if an error occurred, true otherwise

 
 

+\wxheading{See also}

 
 

+\helpref{LoadFile}{wxhtmlwindowloadfile}

 
 

-\membersection{wxHtmlWindow::GetOpenedPage}\label{wxhtmlwindowgetopenedpage}
+\membersection{wxHtmlWindow::OnCellClicked}\label{wxhtmlwindowoncellclicked}

 
 

-\func{wxString}{GetOpenedPage}{\void}
+\func{virtual bool}{OnCellClicked}{\param{wxHtmlCell }{*cell}, \param{wxCoord }{x}, \param{wxCoord }{y}, \param{const wxMouseEvent\& }{event}}

 
 

-Returns full location of the opened page. If no page is opened or if the displayed page wasn't
-produced by call to LoadPage, empty string is returned.
+This method is called when a mouse button is clicked inside wxHtmlWindow.

 
 

+The default behaviour is to emit a \helpref{wxHtmlCellEvent}{wxhtmlcellevent}
+and, if the event was not processed or skipped, call
+\helpref{OnLinkClicked}{wxhtmlwindowonlinkclicked} if the cell contains an
+hypertext link.

 
 

+Overloading this method is deprecated; intercept the event instead.

 
 

-\membersection{wxHtmlWindow::SetRelatedFrame}\label{wxhtmlwindowsetrelatedframe}

 
 

-\func{void}{SetRelatedFrame}{\param{wxFrame* }{frame}, \param{const wxString\& }{format}}
+\wxheading{Parameters}

 
 

-Sets frame in which page title will be displayed. {\it format} is format of
-frame title, e.g. "HtmlHelp : \%s". It must contain exactly one \%s. This
-\%s is substituted with HTML page title.
+\docparam{cell}{The cell inside which the mouse was clicked, always a simple
+(i.e. non-container) cell}

 
 

+\docparam{x, y}{The logical coordinates of the click point}

 
 

+\docparam{event}{The mouse event containing other information about the click}

 
 

+\wxheading{Return value}

 
 

-\membersection{wxHtmlWindow::GetRelatedFrame}\label{wxhtmlwindowgetrelatedframe}
+\true if a link was clicked, \false otherwise.

 
 

-\constfunc{wxFrame*}{GetRelatedFrame}{\void}
+\membersection{wxHtmlWindow::OnCellMouseHover}\label{wxhtmlwindowoncellmousehover}

 
 

-Returns the related frame.
+\func{virtual void}{OnCellMouseHover}{\param{wxHtmlCell }{*cell}, \param{wxCoord }{x}, \param{wxCoord }{y}}

 
 

+This method is called when a mouse moves over an HTML cell.
+Default behaviour is to emit a \helpref{wxHtmlCellEvent}{wxhtmlcellevent}.
+Overloading this method is deprecated; intercept the event instead.

 
 

-\membersection{wxHtmlWindow::SetRelatedStatusBar}\label{wxhtmlwindowsetrelatedstatusbar}
+\wxheading{Parameters}

 
 

-\func{void}{SetRelatedStatusBar}{\param{int }{bar}}
+\docparam{cell}{The cell inside which the mouse is currently, always a simple
+(i.e. non-container) cell}

 
 

-{\bf After} calling \helpref{SetRelatedFrame}{wxhtmlwindowsetrelatedframe},
-this sets statusbar slot where messages will be displayed.
-(Default is -1 = no messages.)
+\docparam{x, y}{The logical coordinates of the click point}
+
+\membersection{wxHtmlWindow::OnLinkClicked}\label{wxhtmlwindowonlinkclicked}
+
+\func{virtual void}{OnLinkClicked}{\param{const wxHtmlLinkInfo\& }{link}}
+
+Called when user clicks on hypertext link. Default behaviour is to emit a
+\helpref{wxHtmlLinkEvent}{wxhtmllinkevent} and, if the event was not processed
+or skipped, call \helpref{LoadPage}{wxhtmlwindowloadpage} and do nothing else.
+Overloading this method is deprecated; intercept the event instead.
+
+Also see \helpref{wxHtmlLinkInfo}{wxhtmllinkinfo}.
+
+\membersection{wxHtmlWindow::OnOpeningURL}\label{wxhtmlwindowonopeningurl}
+
+\func{virtual wxHtmlOpeningStatus}{OnOpeningURL}{\param{wxHtmlURLType }{type},\param{const wxString\& }{url}, \param{wxString *}{redirect}}
+
+Called when an URL is being opened (either when the user clicks on a link or
+an image is loaded). The URL will be opened only if OnOpeningURL returns 
+{\tt wxHTML\_OPEN}. This method is called by
+\helpref{wxHtmlParser::OpenURL}{wxhtmlparseropenurl}.
+You can override OnOpeningURL to selectively block some
+URLs (e.g. for security reasons) or to redirect them elsewhere. Default
+behaviour is to always return {\tt wxHTML\_OPEN}.

 
 \wxheading{Parameters}
 
 
 \wxheading{Parameters}
 

-\docparam{bar}{statusbar slot number (0..n)}
+\docparam{type}{Indicates type of the resource. Is one of
+\begin{twocollist}\itemsep=0pt
+\twocolitem{{\bf wxHTML\_URL\_PAGE}}{Opening a HTML page.}
+\twocolitem{{\bf wxHTML\_URL\_IMAGE}}{Opening an image.}
+\twocolitem{{\bf wxHTML\_URL\_OTHER}}{Opening a resource that doesn't fall into
+any other category.}
+\end{twocollist}}

 
 

-\membersection{wxHtmlWindow::SetFonts}\label{wxhtmlwindowsetfonts}
+\docparam{url}{URL being opened.}

 
 

-\func{void}{SetFonts}{\param{wxString }{normal\_face}, \param{int }{normal\_italic\_mode}, \param{wxString }{fixed\_face}, \param{int }{fixed\_italic\_mode}, \param{int }{*sizes}}
+\docparam{redirect}{Pointer to wxString variable that must be filled with an
+URL if OnOpeningURL returns {\tt wxHTML\_REDIRECT}.}

 
 

-This function sets font sizes and faces.
+\wxheading{Return value}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{{\bf wxHTML\_OPEN}}{Open the URL.}
+\twocolitem{{\bf wxHTML\_BLOCK}}{Deny access to the URL, \helpref{wxHtmlParser::OpenURL}{wxhtmlparseropenurl} will return NULL.}
+\twocolitem{{\bf wxHTML\_REDIRECT}}{Don't open {\it url}, redirect to another
+URL. OnOpeningURL must fill {\it *redirect} with the new URL. OnOpeningURL will
+be called again on returned URL.}
+\end{twocollist}
+
+\membersection{wxHtmlWindow::OnSetTitle}\label{wxhtmlwindowonsettitle}
+
+\func{virtual void}{OnSetTitle}{\param{const wxString\& }{title}}
+
+Called on parsing {\tt <TITLE>} tag.
+
+
+\membersection{wxHtmlWindow::ReadCustomization}\label{wxhtmlwindowreadcustomization}
+
+\func{virtual void}{ReadCustomization}{\param{wxConfigBase }{*cfg}, \param{wxString }{path = wxEmptyString}}
+
+This reads custom settings from wxConfig. It uses the path 'path'
+if given, otherwise it saves info into currently selected path.
+The values are stored in sub-path {\tt wxHtmlWindow}
+
+Read values: all things set by SetFonts, SetBorders.

 
 \wxheading{Parameters}
 
 
 \wxheading{Parameters}
 

-\docparam{normal_face}{This is face name for normal (i.e. non-fixed) font. 
-It can be either empty string (then the default face is choosen) or
-platform-specific face name. Examples are "helvetica" under Unix or
-"Times New Roman" under Windows.}
+\docparam{cfg}{wxConfig from which you want to read the configuration.}

 
 

-\docparam{normal_italic_mode}{This is either wxSLANT or wxITALIC.
-It determines how
-italic (<I>..</I>) text is handled. See wxFont documentation for
-details. For example you should use wxSLANT in conjuction with
-"helvetica" face or wxITALIC with "times" face.}
+\docparam{path}{Optional path in config tree. If not given current path is used.}

 
 

-\docparam{fixed_face}{The same thing for fixed face ( <TT>..</TT> )}
+\membersection{wxHtmlWindow::SelectAll}\label{wxhtmlwindowselectall}

 
 

-\docparam{fixed_italic_mode}{The same thing for fixed face.}
+\func{void}{SelectAll}{\void}

 
 

-\docparam{sizes}{This is an array of 7 items of {\it int} type.
-The values represent size of font with HTML size from -2 to +4
-( <FONT SIZE=-2> to <FONT SIZE=+4> )}
+Selects all text in the window.

 
 

-\wxheading{Defaults}
+\wxheading{See also}

 
 

-Under wxGTK:
+\helpref{SelectLine}{wxhtmlwindowselectline},
+\helpref{SelectWord}{wxhtmlwindowselectword}

 
 

-\begin{verbatim}
-    SetFonts("", wxSLANT, "", wxSLANT, {10, 12, 14, 16, 19, 24, 32});
-\end{verbatim}
+\membersection{wxHtmlWindow::SelectionToText}\label{wxhtmlwindowselectiontotext}

 
 

-Under Windows:
+\func{wxString}{SelectionToText}{\void}

 
 

-\begin{verbatim}
-    SetFonts("", wxSLANT, "", wxSLANT, {7, 8, 10, 12, 16, 22, 30});
-\end{verbatim}
+Returns current selection as plain text. Returns empty string if no text
+is currently selected.
+
+\membersection{wxHtmlWindow::SelectLine}\label{wxhtmlwindowselectline}
+
+\func{void}{SelectLine}{\param{const wxPoint\& }{pos}}
+
+Selects the line of text that \arg{pos} points at. Note that \arg{pos}
+is relative to the top of displayed page, not to window's origin, use
+\helpref{CalcUnscrolledPosition}{wxscrolledwindowcalcunscrolledposition}
+to convert physical coordinate.
+
+\wxheading{See also}
+
+\helpref{SelectAll}{wxhtmlwindowselectall},
+\helpref{SelectWord}{wxhtmlwindowselectword}
+
+\membersection{wxHtmlWindow::SelectWord}\label{wxhtmlwindowselectword}

 
 

-Athough it seems different the fact is that the fonts are of approximately
-same size under both platforms (due to wxMSW / wxGTK inconsistency)
+\func{void}{SelectWord}{\param{const wxPoint\& }{pos}}

 
 

+Selects the word at position \arg{pos}. Note that \arg{pos}
+is relative to the top of displayed page, not to window's origin, use
+\helpref{CalcUnscrolledPosition}{wxscrolledwindowcalcunscrolledposition}
+to convert physical coordinate.
+
+\wxheading{See also}
+
+\helpref{SelectAll}{wxhtmlwindowselectall},
+\helpref{SelectLine}{wxhtmlwindowselectline}

 
 \membersection{wxHtmlWindow::SetBorders}\label{wxhtmlwindowsetborders}
 
 
 \membersection{wxHtmlWindow::SetBorders}\label{wxhtmlwindowsetborders}
 


@@ -179,29 +379,85 @@ same size under both platforms (due to wxMSW / wxGTK inconsistency)
 
 This function sets the space between border of window and HTML contents. See image:
 
 
 This function sets the space between border of window and HTML contents. See image:
 

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

 
 \wxheading{Parameters}
 
 \docparam{b}{indentation from borders in pixels}
 
 
 \wxheading{Parameters}
 
 \docparam{b}{indentation from borders in pixels}
 

+\membersection{wxHtmlWindow::SetFonts}\label{wxhtmlwindowsetfonts}

 
 

-\membersection{wxHtmlWindow::ReadCustomization}\label{wxhtmlwindowreadcustomization}
+\func{void}{SetFonts}{\param{const wxString\& }{normal\_face}, \param{const wxString\& }{fixed\_face}, \param{const int }{*sizes = NULL}}

 
 

-\func{virtual void}{ReadCustomization}{\param{wxConfigBase }{*cfg}, \param{wxString }{path = wxEmptyString}}
+This function sets font sizes and faces.

 
 

-This reads custom settings from wxConfig. It uses the path 'path'
-if given, otherwise it saves info into currently selected path.
-The values are stored in sub-path {\tt wxHtmlWindow}
+\wxheading{Parameters}
+
+\docparam{normal\_face}{This is face name for normal (i.e. non-fixed) font. 
+It can be either empty string (then the default face is chosen) or
+platform-specific face name. Examples are "helvetica" under Unix or
+"Times New Roman" under Windows.}
+
+\docparam{fixed\_face}{The same thing for fixed face ( <TT>..</TT> )}
+
+\docparam{sizes}{This is an array of 7 items of {\it int} type.
+The values represent size of font with HTML size from -2 to +4
+( <FONT SIZE=-2> to <FONT SIZE=+4> ). Default sizes are used if {\it sizes}
+is NULL.}

 
 

-Read values : all things set by SetFonts, SetBorders.
+\wxheading{Defaults}
+
+Default font sizes are defined by constants wxHTML\_FONT\_SIZE\_1,
+wxHTML\_FONT\_SIZE\_2, ..., wxHTML\_FONT\_SIZE\_7. Note that they differ among
+platforms. Default face names are empty strings.
+
+\membersection{wxHtmlWindow::SetPage}\label{wxhtmlwindowsetpage}
+
+\func{bool}{SetPage}{\param{const wxString\& }{source}}
+
+Sets HTML page and display it. This won't {\bf load} the page!!
+It will display the {\it source}. See example:
+
+\begin{verbatim}
+htmlwin -> SetPage("<html><body>Hello, world!</body></html>");
+\end{verbatim}
+
+If you want to load a document from some location use 
+\helpref{LoadPage}{wxhtmlwindowloadpage} instead.

 
 \wxheading{Parameters}
 
 
 \wxheading{Parameters}
 

-\docparam{cfg}{wxConfig from which you wanna read configuration}
+\docparam{source}{The HTML document source to be displayed.}

 
 

-\docparam{path}{Optional path in config tree. If not given current path is used.}
+\wxheading{Return value}
+
+false if an error occurred, true otherwise.

 
 

+\membersection{wxHtmlWindow::SetRelatedFrame}\label{wxhtmlwindowsetrelatedframe}
+
+\func{void}{SetRelatedFrame}{\param{wxFrame* }{frame}, \param{const wxString\& }{format}}
+
+Sets the frame in which page title will be displayed. {\it format} is format of
+frame title, e.g. "HtmlHelp : \%s". It must contain exactly one \%s. This
+\%s is substituted with HTML page title.
+
+\membersection{wxHtmlWindow::SetRelatedStatusBar}\label{wxhtmlwindowsetrelatedstatusbar}
+
+\func{void}{SetRelatedStatusBar}{\param{int }{bar}}
+
+{\bf After} calling \helpref{SetRelatedFrame}{wxhtmlwindowsetrelatedframe},
+this sets statusbar slot where messages will be displayed.
+(Default is -1 = no messages.)
+
+\wxheading{Parameters}
+
+\docparam{bar}{statusbar slot number (0..n)}
+
+\membersection{wxHtmlWindow::ToText}\label{wxhtmlwindowtotext}
+
+\func{wxString}{ToText}{\void}
+
+Returns content of currently displayed page as plain text.

 
 \membersection{wxHtmlWindow::WriteCustomization}\label{wxhtmlwindowwritecustomization}
 
 
 \membersection{wxHtmlWindow::WriteCustomization}\label{wxhtmlwindowwritecustomization}
 


@@ -209,69 +465,130 @@ Read values : all things set by SetFonts, SetBorders.
 
 Saves custom settings into wxConfig. It uses the path 'path'
 if given, otherwise it saves info into currently selected path.
 
 Saves custom settings into wxConfig. It uses the path 'path'
 if given, otherwise it saves info into currently selected path.

-Regardless path is given or not the function creates sub-path
-{\tt wxHtmlWindow}
+Regardless of whether the path is given or not, the function creates sub-path 
+{\tt wxHtmlWindow}.

 
 

-Saved values : all things set by SetFonts, SetBorders.
+Saved values: all things set by SetFonts, SetBorders.

 
 \wxheading{Parameters}
 
 
 \wxheading{Parameters}
 

-\docparam{cfg}{wxConfig to which you wanna save configuration}
+\docparam{cfg}{wxConfig to which you want to save the configuration.}

 
 

-\docparam{path}{Optional path in config tree. If not given current path is used.}
+\docparam{path}{Optional path in config tree. If not given, the current path is used.}

 
 
 
 

-\membersection{wxHtmlWindow::GetInternalRepresentation}\label{wxhtmlwindowgetinternalrepresentation}

 
 

-\constfunc{wxHtmlContainerCell*}{GetInternalRepresentation}{\void}

 
 

-Returns pointer to the top-level container.

 
 

-See also : 
-\helpref{Cells Overview}{cells},
-\helpref{Printing Overview}{printing}

 
 
 
 

-\membersection{wxHtmlWindow::AddFilter}\label{wxhtmlwindowaddfilter}
+\section{\class{wxHtmlLinkEvent}}\label{wxhtmllinkevent}

 
 

-\func{static void}{AddFilter}{\param{wxHtmlFilter }{*filter}}
+This event class is used for the events generated by \helpref{wxHtmlWindow}{wxhtmlwindow}.

 
 

-Adds \helpref{input filter}{filters} to the static list of available
-filters. These filters are present by default:
+\wxheading{Derived from}

 
 

-\begin{itemize}
-\item {\tt text/html} MIME type
-\item {\tt image/*} MIME types
-\item Plain Text filter (this filter is used if no other filter matches)
-\end{itemize}
+\helpref{wxCommandEvent}{wxcommandevent}\\
+\helpref{wxEvent}{wxevent}\\
+\helpref{wxObject}{wxobject}

 
 

+\wxheading{Include files}

 
 

-\membersection{wxHtmlWindow::HistoryBack}\label{wxhtmlwindowhistoryback}
+<wx/html/htmlwin.h>

 
 

-\func{bool}{HistoryBack}{\void}
+\wxheading{Event handling}

 
 

-Moves back to the previous page. (each page displayed using 
-\helpref{LoadPage}{wxhtmlwindowloadpage} is stored in history list.)
+To process input from a wxHtmlLinkEvent, use one of these event handler macros to
+direct input to member function that take a \helpref{wxHtmlLinkEvent}{wxhtmllinkevent} argument:

 
 

+\twocolwidtha{7cm}
+\begin{twocollist}
+\twocolitem{{\bf EVT\_HTML\_LINK\_CLICKED(id, func)}}{User clicked on an hyperlink.}
+\end{twocollist}

 
 

-\membersection{wxHtmlWindow::HistoryForward}\label{wxhtmlwindowhistoryforward}

 
 

-\func{bool}{HistoryForward}{\void}
+\latexignore{\rtfignore{\wxheading{Members}}}

 
 

-Moves to next page in history.
+\membersection{wxHtmlLinkEvent::wxHtmlLinkEvent}\label{wxhtmllinkeventctor}

 
 

-\membersection{wxHtmlWindow::HistoryClear}\label{wxhtmlwindowhistoryclear}
+\func{}{wxHyperlinkEvent}{\param{int}{ id}, \param{const wxHtmlLinkInfo \&}{ linkinfo}}

 
 

-\func{void}{HistoryClear}{\void}
+The constructor is not normally used by the user code.

 
 

-Clears history.

 
 

+\membersection{wxHtmlLinkEvent::GetLinkInfo}\label{wxhtmllinkeventgetlinkinfo}
+
+\constfunc{const wxHtmlLinkInfo &}{GetLinkInfo}{\void}
+
+Returns the \helpref{wxHtmlLinkInfo}{wxhtmllinkinfo} which contains info about the cell clicked and the hyperlink it contains.
+
+
+
+
+
+
+\section{\class{wxHtmlCellEvent}}\label{wxhtmlcellevent}
+
+This event class is used for the events generated by \helpref{wxHtmlWindow}{wxhtmlwindow}.
+
+\wxheading{Derived from}
+
+\helpref{wxCommandEvent}{wxcommandevent}\\
+\helpref{wxEvent}{wxevent}\\
+\helpref{wxObject}{wxobject}
+
+\wxheading{Include files}
+
+<wx/html/htmlwin.h>
+
+\wxheading{Event handling}
+
+To process input from a wxHtmlCellEvent, use one of these event handler macros to
+direct input to member function that take a \helpref{wxHtmlCellEvent}{wxhtmlcellevent} argument:
+
+\twocolwidtha{7cm}
+\begin{twocollist}
+\twocolitem{{\bf EVT\_HTML\_CELL\_HOVER(id, func)}}{User moved the mouse over a \helpref{wxHtmlCell}{wxhtmlcell}.}
+\twocolitem{{\bf EVT\_HTML\_CELL\_CLICKED(id, func)}}{User clicked on a \helpref{wxHtmlCell}{wxhtmlcell}. When handling this event, remember to use \helpref{wxHtmlCell::SetLinkClicked(true)}{wxhtmlcelleventsetlinkclicked} if the cell contains a link.}
+\end{twocollist}
+
+
+\latexignore{\rtfignore{\wxheading{Members}}}
+
+\membersection{wxHtmlCellEvent::wxHtmlCellEvent}\label{wxhtmlcelleventctor}
+
+\func{}{wxHtmlCellEvent}{\param{wxEventType}{ commandType}, \param{int}{ id}, \param{wxHtmlCell *}{ cell}, \param{const wxPoint \&}{ point}}
+
+The constructor is not normally used by the user code.
+
+
+\membersection{wxHtmlCellEvent::GetCell}\label{wxhtmlcelleventgetcell}
+
+\constfunc{wxHtmlCell *}{GetCell}{\void}
+
+Returns the \helpref{wxHtmlCellEvent}{wxhtmlcellevent} associated with the event.
+
+
+\membersection{wxHtmlCellEvent::GetPoint}\label{wxhtmlcelleventgetpoint}
+
+\constfunc{wxPoint}{GetPoint}{\void}
+
+Returns the \helpref{wxPoint}{wxpoint} associated with the event.
+
+
+\membersection{wxHtmlCellEvent::SetLinkClicked}\label{wxhtmlcelleventsetlinkclicked}
+
+\func{bool}{SetLinkClicked}{\param{bool}{ linkclicked}}
+
+Call this function with {\tt linkclicked} set to \true if the cell which has been clicked contained a link or
+\false otherwise (which is the default). With this function the event handler can return info to the
+wxHtmlWindow which sent the event.

 
 

-\membersection{wxHtmlWindow::OnLinkClicked}\label{wxhtmlwindowonlinkclicked}

 
 

-\func{virtual void}{OnLinkClicked}{\param{const wxString\& }{link}}
+\membersection{wxHtmlCellEvent::GetLinkClicked}\label{wxhtmlcelleventgetlinkclicked}

 
 

-Called when user clicks on hypertext link. Default behaviour is to call
-\helpref{LoadPage}{wxhtmlwindowloadpage} and do nothing else.
+\constfunc{bool}{GetLinkClicked}{\void}

 
 

+Returns \true if \helpref{SetLinkClicked(true)}{wxhtmlcelleventsetlinkclicked} has previously been called;
+\false otherwise.