mentioned that the handlers should be allocated on the heap also in ClearHandlers...

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

diff --git a/docs/latex/wx/log.tex b/docs/latex/wx/log.tex
index ec53f6792f1fbb573607c21921fb2c8b89decb67..bf881205c60c47a17bdb215198d9e1afd20265c8 100644 (file)
--- a/docs/latex/wx/log.tex
+++ b/docs/latex/wx/log.tex
@@ -6,7 +6,7 @@
 %% Created:     some time ago
 %% RCS-ID:      $Id$
 %% Copyright:   (c) 1997-2001 Vadim Zeitlin
-%% License:     wxWidgets license
+%% License:     wxWindows license
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \section{\class{wxLog}}\label{wxlog}
@@ -36,7 +36,7 @@ No base class
 
 \latexignore{\rtfignore{\wxheading{Function groups}}}
 
-\membersection{Static functions}
+\membersection{Static functions}\label{staticlogfunctions}
 
 The functions in this section work with and manipulate the active log target.
 The \helpref{OnLog()}{wxlogonlog} is called by the {\it wxLogXXX()} functions
@@ -54,7 +54,7 @@ situations because it may easily lead to a loss of messages.
 \helpref{Suspend}{wxlogsuspend}\\
 \helpref{Resume}{wxlogresume}
 
-\membersection{Logging functions}
+\membersection{Logging functions}\label{loggingfunctions}
 
 There are two functions which must be implemented by any derived class to
 actually process the log messages: \helpref{DoLog}{wxlogdolog} and
@@ -215,7 +215,9 @@ Returns the pointer to the active log target (may be NULL).
 \func{static wxLog *}{SetActiveTarget}{\param{wxLog * }{ logtarget}}
 
 Sets the specified log target as the active one. Returns the pointer to the
-previous active log target (may be NULL).
+previous active log target (may be NULL).  To suppress logging use a new
+instance of wxLogNull not NULL.  If the active log target is set to NULL a
+new default log target will be created when logging occurs.
 
 \membersection{wxLog::Suspend}\label{wxlogsuspend}
 
@@ -402,14 +404,14 @@ delete wxLog::SetActiveTarget(...something else or NULL...);
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
-\membersection{wxLogChain::wxLogChain}\label{wxlogchainwxlogchain}
+\membersection{wxLogChain::wxLogChain}\label{wxlogchainctor}
 
 \func{}{wxLogChain}{\param{wxLog *}{logger}}
 
 Sets the specified {\tt logger} (which may be {\tt NULL}) as the default log
 target but the log messages are also passed to the previous log target if any.
 
-\membersection{wxLogChain::\destruct{wxLogChain}}
+\membersection{wxLogChain::\destruct{wxLogChain}}\label{wxlogchaindtor}
 
 \func{}{\destruct{wxLogChain}}{\void}
 
@@ -445,7 +447,7 @@ true}.
 \func{void}{SetLog}{\param{wxLog *}{logger}}
 
 Sets another log target to use (may be {\tt NULL}). The log target specified
-in the \helpref{constructor}{wxlogchainwxlogchain} or in a previous call to
+in the \helpref{constructor}{wxlogchainctor} or in a previous call to
 this function is deleted.
 
 This doesn't change the old log target value (the one the messages are
@@ -470,7 +472,7 @@ startup and is deleted by wxWidgets during the program shut down.
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
-\membersection{wxLogGui::wxLogGui}
+\membersection{wxLogGui::wxLogGui}\label{wxlogguictor}
 
 \func{}{wxLogGui}{\void}
 
@@ -535,13 +537,13 @@ would be better written as:
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
-\membersection{wxLogNull::wxLogNull}
+\membersection{wxLogNull::wxLogNull}\label{wxlognullctor}
 
 \func{}{wxLogNull}{\void}
 
 Suspends logging.
 
-\membersection{wxLogNull::\destruct{wxLogNull}}
+\membersection{wxLogNull::\destruct{wxLogNull}}\label{wxlognulldtor}
 
 Resumes logging.
 
@@ -594,7 +596,7 @@ wxWidgets applications which send all the output to {\tt stderr}.
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
-\membersection{wxLogStderr::wxLogStderr}
+\membersection{wxLogStderr::wxLogStderr}\label{wxlogstderrctor}
 
 \func{}{wxLogStderr}{\param{FILE }{*fp = NULL}}
 
@@ -625,7 +627,7 @@ the standard iostream library support ({\tt wxUSE\_STD\_IOSTREAM} must be on).
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
-\membersection{wxLogStream::wxLogStream}
+\membersection{wxLogStream::wxLogStream}\label{wxlogstreamctor}
 
 \func{}{wxLogStream}{\param{std::ostream }{*ostr = NULL}}
 
@@ -655,7 +657,7 @@ caller previously.
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
-\membersection{wxLogTextCtrl::wxLogTextCtrl}
+\membersection{wxLogTextCtrl::wxLogTextCtrl}\label{wxlogtextctrlctor}
 
 \func{}{wxLogTextCtrl}{\param{wxTextCtrl }{*textctrl}}
 
@@ -686,7 +688,7 @@ them normally by showing the standard log dialog.
 
 \latexignore{\rtfignore{\wxheading{Members}}}
 
-\membersection{wxLogWindow::wxLogWindow}
+\membersection{wxLogWindow::wxLogWindow}\label{wxlogwindowctor}
 
 \func{}{wxLogWindow}{\param{wxFrame }{*parent}, \param{const wxChar }{*title}, \param{bool }{show = {\tt true}}, \param{bool }{passToOld = {\tt true}}}
 
@@ -711,14 +713,14 @@ log frame.}
 
 Shows or hides the frame.
 
-\membersection{wxLogWindow::GetFrame}
+\membersection{wxLogWindow::GetFrame}\label{wxlogwindowgetframe}
 
 \constfunc{wxFrame *}{GetFrame}{\void}
 
 Returns the associated log frame window. This may be used to position or resize
 it but use \helpref{wxLogWindow::Show}{wxlogwindowshow} to show or hide it.
 
-\membersection{wxLogWindow::OnFrameCreate}
+\membersection{wxLogWindow::OnFrameCreate}\label{wxlogwindowonframecreate}
 
 \func{virtual void}{OnFrameCreate}{\param{wxFrame }{*frame}}
 
@@ -727,7 +729,7 @@ any extra initializations.
 
 \membersection{wxLogWindow::OnFrameClose}\label{wxlogwindowonframeclose}
 
-\func{virtual void}{OnFrameClose}{\param{wxFrame }{*frame}}
+\func{virtual bool}{OnFrameClose}{\param{wxFrame }{*frame}}
 
 Called if the user closes the window interactively, will not be
 called if it is destroyed for another reason (such as when program