809e21b540
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48292 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
613 lines
20 KiB
TeX
613 lines
20 KiB
TeX
%
|
|
% automatically generated by HelpGen from
|
|
% 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
|
|
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}.
|
|
|
|
\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}
|
|
|
|
\helpref{wxScrolledWindow}{wxscrolledwindow}\\
|
|
\helpref{wxPanel}{wxpanel}\\
|
|
\helpref{wxWindow}{wxwindow}\\
|
|
\helpref{wxEvtHandler}{wxevthandler}\\
|
|
\helpref{wxObject}{wxobject}
|
|
|
|
\wxheading{Include files}
|
|
|
|
<wx/html/htmlwin.h>
|
|
|
|
\wxheading{Library}
|
|
|
|
\helpref{wxHtml}{librarieslist}
|
|
|
|
\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}
|
|
|
|
|
|
|
|
\latexignore{\rtfignore{\wxheading{Members}}}
|
|
|
|
\membersection{wxHtmlWindow::wxHtmlWindow}\label{wxhtmlwindowwxhtmlwindow}
|
|
|
|
\func{}{wxHtmlWindow}{\void}
|
|
|
|
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\_DEFAULT\_STYLE}, \param{const wxString\& }{name = "htmlWindow"}}
|
|
|
|
Constructor. The parameters are the same as for the \helpref{wxScrolledWindow}{wxscrolledwindow} constructor.
|
|
|
|
\wxheading{Parameters}
|
|
|
|
\docparam{style}{Window style. See \helpref{wxHtmlWindow}{wxhtmlwindow}.}
|
|
|
|
\membersection{wxHtmlWindow::AddFilter}\label{wxhtmlwindowaddfilter}
|
|
|
|
\func{static void}{AddFilter}{\param{wxHtmlFilter }{*filter}}
|
|
|
|
Adds \helpref{input filter}{filters} to the static list of available
|
|
filters. These filters are present by default:
|
|
|
|
\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}
|
|
|
|
\membersection{wxHtmlWindow::AppendToPage}\label{wxhtmlwindowappendtopage}
|
|
|
|
\func{bool}{AppendToPage}{\param{const wxString\& }{source}}
|
|
|
|
Appends HTML fragment to currently displayed text and refreshes the window.
|
|
|
|
\wxheading{Parameters}
|
|
|
|
\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}
|
|
|
|
false if an error occurred, true otherwise
|
|
|
|
\wxheading{See also}
|
|
|
|
\helpref{LoadPage}{wxhtmlwindowloadpage}
|
|
|
|
\membersection{wxHtmlWindow::LoadPage}\label{wxhtmlwindowloadpage}
|
|
|
|
\func{virtual bool}{LoadPage}{\param{const wxString\& }{location}}
|
|
|
|
Unlike SetPage this function first loads HTML page from {\it location}
|
|
and then displays it. See example:
|
|
|
|
\begin{verbatim}
|
|
htmlwin->LoadPage("help/myproject/index.htm");
|
|
\end{verbatim}
|
|
|
|
\wxheading{Parameters}
|
|
|
|
\docparam{location}{The address of document. See \helpref{wxFileSystem}{wxfilesystem} for details on address format and behaviour of "opener".}
|
|
|
|
\wxheading{Return value}
|
|
|
|
false if an error occurred, true otherwise
|
|
|
|
\wxheading{See also}
|
|
|
|
\helpref{LoadFile}{wxhtmlwindowloadfile}
|
|
|
|
\membersection{wxHtmlWindow::OnCellClicked}\label{wxhtmlwindowoncellclicked}
|
|
|
|
\func{virtual bool}{OnCellClicked}{\param{wxHtmlCell }{*cell}, \param{wxCoord }{x}, \param{wxCoord }{y}, \param{const wxMouseEvent\& }{event}}
|
|
|
|
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.
|
|
|
|
|
|
\wxheading{Parameters}
|
|
|
|
\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}
|
|
|
|
\true if a link was clicked, \false otherwise.
|
|
|
|
\membersection{wxHtmlWindow::OnCellMouseHover}\label{wxhtmlwindowoncellmousehover}
|
|
|
|
\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.
|
|
|
|
\wxheading{Parameters}
|
|
|
|
\docparam{cell}{The cell inside which the mouse is currently, always a simple
|
|
(i.e. non-container) cell}
|
|
|
|
\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}
|
|
|
|
\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}}
|
|
|
|
\docparam{url}{URL being opened.}
|
|
|
|
\docparam{redirect}{Pointer to wxString variable that must be filled with an
|
|
URL if OnOpeningURL returns {\tt wxHTML\_REDIRECT}.}
|
|
|
|
\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}
|
|
|
|
\docparam{cfg}{wxConfig from which you want to read the configuration.}
|
|
|
|
\docparam{path}{Optional path in config tree. If not given current path is used.}
|
|
|
|
\membersection{wxHtmlWindow::SelectAll}\label{wxhtmlwindowselectall}
|
|
|
|
\func{void}{SelectAll}{\void}
|
|
|
|
Selects all text in the window.
|
|
|
|
\wxheading{See also}
|
|
|
|
\helpref{SelectLine}{wxhtmlwindowselectline},
|
|
\helpref{SelectWord}{wxhtmlwindowselectword}
|
|
|
|
\membersection{wxHtmlWindow::SelectionToText}\label{wxhtmlwindowselectiontotext}
|
|
|
|
\func{wxString}{SelectionToText}{\void}
|
|
|
|
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}
|
|
|
|
\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}
|
|
|
|
\func{void}{SetBorders}{\param{int }{b}}
|
|
|
|
This function sets the space between border of window and HTML contents. See image:
|
|
|
|
\helponly{\image{}{border.bmp}}
|
|
|
|
\wxheading{Parameters}
|
|
|
|
\docparam{b}{indentation from borders in pixels}
|
|
|
|
\membersection{wxHtmlWindow::SetFonts}\label{wxhtmlwindowsetfonts}
|
|
|
|
\func{void}{SetFonts}{\param{const wxString\& }{normal\_face}, \param{const wxString\& }{fixed\_face}, \param{const int }{*sizes = NULL}}
|
|
|
|
This function sets font sizes and faces.
|
|
|
|
\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.}
|
|
|
|
\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}
|
|
|
|
\docparam{source}{The HTML document source to be displayed.}
|
|
|
|
\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}
|
|
|
|
\func{virtual void}{WriteCustomization}{\param{wxConfigBase }{*cfg}, \param{wxString }{path = wxEmptyString}}
|
|
|
|
Saves custom settings into wxConfig. It uses the path 'path'
|
|
if given, otherwise it saves info into currently selected path.
|
|
Regardless of whether the path is given or not, the function creates sub-path
|
|
{\tt wxHtmlWindow}.
|
|
|
|
Saved values: all things set by SetFonts, SetBorders.
|
|
|
|
\wxheading{Parameters}
|
|
|
|
\docparam{cfg}{wxConfig to which you want to save the configuration.}
|
|
|
|
\docparam{path}{Optional path in config tree. If not given, the current path is used.}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
\section{\class{wxHtmlLinkEvent}}\label{wxhtmllinkevent}
|
|
|
|
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{Library}
|
|
|
|
\helpref{wxHtml}{librarieslist}
|
|
|
|
\wxheading{Event handling}
|
|
|
|
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}
|
|
|
|
|
|
\latexignore{\rtfignore{\wxheading{Members}}}
|
|
|
|
\membersection{wxHtmlLinkEvent::wxHtmlLinkEvent}\label{wxhtmllinkeventctor}
|
|
|
|
\func{}{wxHyperlinkEvent}{\param{int}{ id}, \param{const wxHtmlLinkInfo \&}{ linkinfo}}
|
|
|
|
The constructor is not normally used by the user code.
|
|
|
|
|
|
\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{Library}
|
|
|
|
\helpref{wxHtml}{librarieslist}
|
|
|
|
\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{wxHtmlCellEvent::GetLinkClicked}\label{wxhtmlcelleventgetlinkclicked}
|
|
|
|
\constfunc{bool}{GetLinkClicked}{\void}
|
|
|
|
Returns \true if \helpref{SetLinkClicked(true)}{wxhtmlcelleventsetlinkclicked} has previously been called;
|
|
\false otherwise.
|
|
|