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Documented ProgressBar and idle()

This commit is contained in:
Jack Jansen 1995-11-14 10:30:27 +00:00
parent a550328432
commit 350b2b956e
2 changed files with 42 additions and 2 deletions
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22
Doc/libmacui.tex
View File

@ -31,9 +31,25 @@ hitting return is \code{0}. This can be changed with the optional
\var{default} argument. \var{default} argument.
\end{funcdesc} \end{funcdesc}
\begin{funcdesc}{ProgressBar}{\optional{label\, maxval}}
Display a modeless progress dialog with a thermometer bar. \var{Label}
is the textstring displayed (default ``Working...''), \var{maxval} is
the value at which progress is complete (default 100). The returned
object has one method, \code{set(value)}, which sets the value of the
progress bar. The bar remains visible until the object returned is
discarded.
The progress bar has a ``cancel'' button, but it is currently
non-functional.
\end{funcdesc}
Note that \code{EasyDialogs} does not currently use the notification Note that \code{EasyDialogs} does not currently use the notification
manager. This means that displaying dialogs while the program is in manager. This means that displaying dialogs while the program is in
the background will need to unexpected results and possibly crashes. the background will lead to unexpected results and possibly
crashes. Also, all dialogs are modeless and hence expect to be at the
top of the stacking order. This is true when the dialogs are created,
but windows that pop-up later (like a console window) may also result
in crashes.
\section{Standard module \sectcode{FrameWork}} \section{Standard module \sectcode{FrameWork}}
@ -145,6 +161,10 @@ through the the \code{DialogWindow} object involved). Override if you
need special handling of dialog events (keyboard shortcuts, etc). need special handling of dialog events (keyboard shortcuts, etc).
\end{funcdesc} \end{funcdesc}
\begin{funcdesc}{idle}{}
Called by the main event loop when no events are available.
\end{funcdesc}
\subsection{Window Objects} \subsection{Window Objects}
Window objects have the following methods, among others: Window objects have the following methods, among others:

22
Doc/mac/libmacui.tex
View File

@ -31,9 +31,25 @@ hitting return is \code{0}. This can be changed with the optional
\var{default} argument. \var{default} argument.
\end{funcdesc} \end{funcdesc}
\begin{funcdesc}{ProgressBar}{\optional{label\, maxval}}
Display a modeless progress dialog with a thermometer bar. \var{Label}
is the textstring displayed (default ``Working...''), \var{maxval} is
the value at which progress is complete (default 100). The returned
object has one method, \code{set(value)}, which sets the value of the
progress bar. The bar remains visible until the object returned is
discarded.
The progress bar has a ``cancel'' button, but it is currently
non-functional.
\end{funcdesc}
Note that \code{EasyDialogs} does not currently use the notification Note that \code{EasyDialogs} does not currently use the notification
manager. This means that displaying dialogs while the program is in manager. This means that displaying dialogs while the program is in
the background will need to unexpected results and possibly crashes. the background will lead to unexpected results and possibly
crashes. Also, all dialogs are modeless and hence expect to be at the
top of the stacking order. This is true when the dialogs are created,
but windows that pop-up later (like a console window) may also result
in crashes.
\section{Standard module \sectcode{FrameWork}} \section{Standard module \sectcode{FrameWork}}
@ -145,6 +161,10 @@ through the the \code{DialogWindow} object involved). Override if you
need special handling of dialog events (keyboard shortcuts, etc). need special handling of dialog events (keyboard shortcuts, etc).
\end{funcdesc} \end{funcdesc}
\begin{funcdesc}{idle}{}
Called by the main event loop when no events are available.
\end{funcdesc}
\subsection{Window Objects} \subsection{Window Objects}
Window objects have the following methods, among others: Window objects have the following methods, among others: