X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8fa2e6a209ab83319bbc4d652067c9123deaa335..1e9693318372b3321c400fc7a1746bbcd696eceb:/docs/latex/wx/progdlg.tex diff --git a/docs/latex/wx/progdlg.tex b/docs/latex/wx/progdlg.tex index 2c243409d3..1c98623d11 100644 --- a/docs/latex/wx/progdlg.tex +++ b/docs/latex/wx/progdlg.tex @@ -1,11 +1,24 @@ +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% Name: progdlg.tex +%% Purpose: wxProgressDialog documentation +%% Author: wxWidgets Team +%% Modified by: +%% Created: 01.06.03 +%% RCS-ID: $Id$ +%% Copyright: (c) wxWidgets Team +%% License: wxWindows license +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + \section{\class{wxProgressDialog}}\label{wxprogressdialog} This class represents a dialog that shows a short message and a -progress bar. Optionally, it can display an ABORT button. +progress bar. Optionally, it can display ABORT and SKIP buttons, +the elapsed, remaining and estimated time for the end of the progress. + \wxheading{Derived from} -\helpref{wxFrame}{wxframe}\\ +\helpref{wxDialog}{wxdialog}\\ \helpref{wxWindow}{wxwindow}\\ \helpref{wxEvtHandler}{wxevthandler}\\ \helpref{wxObject}{wxobject} @@ -14,21 +27,40 @@ progress bar. Optionally, it can display an ABORT button. + +\wxheading{Window styles} + +\twocolwidtha{7cm} +\begin{twocollist}\itemsep=0pt +\twocolitem{\windowstyle{wxPD\_APP\_MODAL}}{Make the progress dialog modal. If this flag is +not given, it is only "locally" modal - that is the input to the parent +window is disabled, but not to the other ones.} +\twocolitem{\windowstyle{wxPD\_AUTO\_HIDE}}{Causes the progress dialog to disappear +from screen as soon as the maximum value of the progress meter has been +reached.} +\twocolitem{\windowstyle{wxPD\_SMOOTH}}{Causes smooth progress of the gauge control.} +\twocolitem{\windowstyle{wxPD\_CAN\_ABORT}}{This flag tells the dialog that it should have a +"Cancel" button which the user may press. If this happens, the next call to +\helpref{Update()}{wxprogressdialogupdate} will return false.} +\twocolitem{\windowstyle{wxPD\_CAN\_SKIP}}{This flag tells the dialog that it should have a +"Skip" button which the user may press. If this happens, the next call to +\helpref{Update()}{wxprogressdialogupdate} will return true in its skip parameter.} +\twocolitem{\windowstyle{wxPD\_ELAPSED\_TIME}}{This flag tells the dialog that it should show elapsed time (since creating the dialog).} +\twocolitem{\windowstyle{wxPD\_ESTIMATED\_TIME}}{This flag tells the dialog that it should show estimated time.} +\twocolitem{\windowstyle{wxPD\_REMAINING\_TIME}}{This flag tells the dialog that it should show remaining time.} +\end{twocollist}% + + \latexignore{\rtfignore{\wxheading{Members}}} -\membersection{wxProgressDialog::wxProgressDialog}\label{wxprogressdialogconstr} +\membersection{wxProgressDialog::wxProgressDialog}\label{wxprogressdialogctor} -\func{}{wxProgressDialog} -{\param{const wxString\& }{title}, - \param{const wxString\& }{message},\rtfsp - \param{int }{maximum = 100}, - \param{wxWindow * }{parent = NULL},\rtfsp - \param{bool }{disableParentOnly = FALSE},\rtfsp - \param{bool }{abortButton = FALSE} - } +\func{}{wxProgressDialog}{\param{const wxString\& }{title}, \param{const wxString\& }{message},\rtfsp +\param{int }{maximum = 100}, \param{wxWindow * }{parent = NULL},\rtfsp +\param{int }{style = wxPD\_AUTO\_HIDE | wxPD\_APP\_MODAL}} Constructor. Creates the dialog, displays it and disables user input -for other windows, or, if disableParentOnly = TRUE, for its parent +for other windows, or, if wxPD\_APP\_MODAL flag is not given, for its parent window only. \wxheading{Parameters} @@ -41,35 +73,52 @@ window only. \docparam{parent}{Parent window.} -\docparam{message}{Message to show on the dialog.} +\docparam{style}{The dialog style. See \helpref{wxProgressDialog}{wxprogressdialog}.} -\docparam{disableParentOnly}{By default, the dialog disables user - input for all other top level windows. If this parameter is TRUE, it - will only disable the window passes as parent.} +\membersection{wxProgressDialog::\destruct{wxProgressDialog}}\label{wxprogressdialogdtor} -\docparam{abortButton}{If TRUE, will display an ABORT button.} +\func{}{\destruct{wxProgressDialog}}{\void} -\membersection{wxProgressDialog::\destruct{wxProgressDialog}} +Destructor. Deletes the dialog and enables all top level windows. -\func{}{\destruct{wxMessageDialog}}{\void} -Destructor. -Deletes the dialog and enables all top level windows. +\membersection{wxProgressDialog::Resume}\label{wxprogressdialogresume} + +\func{void}{Resume}{\void} + +Can be used to continue with the dialog, after the user had chosen +ABORT. \membersection{wxProgressDialog::Update}\label{wxprogressdialogupdate} -\func{bool}{Update}{ - \param{int }{value = -1},\rtfsp - \param{const char * }{newmsg = NULL}, } +\func{virtual bool}{Update}{\param{int }{value}, \param{const wxString\& }{newmsg = ""},\rtfsp +\param{bool *}{skip = NULL}} Updates the dialog, setting the progress bar to the new value and, if -given exchanges the message above it. Returns TRUE if the ABORT button -has \emph{not} been pressed. +given changes the message above it. Returns \true unless the Cancel button +has been pressed. +If \false is returned, the application can either immediately destroy the dialog +or ask the user for the confirmation and if the abort is not confirmed the +dialog may be resumed with \helpref{Resume}{wxprogressdialogresume} function. -\membersection{wxProgressDialog::Resume}\label{wxprogressdialogresume} +\wxheading{Parameters} -\func{void}{Resume}{\void} -Can be used to continue with the dialog, after the user had chosen -ABORT. +\docparam{value}{The new value of the progress meter. It should be less than or +equal to the maximum value given to the constructor and the dialog is closed if +it is equal to the maximum.} +\docparam{newmsg}{The new messages for the progress dialog text, if it is +empty (which is the default) the message is not changed.} +\docparam{skip}{If "Skip" button was pressed since last +\helpref{Update}{wxprogressdialogupdate} call, this is set to true.} + + +\membersection{wxProgressDialog::Pulse}\label{wxprogressdialogpdatepulse} + +\func{virtual bool}{Pulse}{\param{const wxString\& }{newmsg = ""},\rtfsp +\param{bool *}{skip = NULL}} +Just like \helpref{Update}{wxprogressdialogupdate} but makes +the gauge control run in indeterminate mode (see \helpref{wxGauge}{wxgauge} documentation), +sets the remaining and the estimated time labels (if present) to {\tt Unknown} and moves +the progress bar a bit to indicate that some progress was done.