<wx/cmdproc.h>
+\wxheading{Library}
+
+\helpref{wxCore}{librarieslist}
+
\wxheading{See also}
\helpref{wxCommandProcessor overview}{wxcommandprocessoroverview}, \helpref{wxCommand}{wxcommand}
\latexignore{\rtfignore{\wxheading{Members}}}
-\membersection{wxCommandProcessor::wxCommandProcessor}
+
+\membersection{wxCommandProcessor::wxCommandProcessor}\label{wxcommandprocessorctor}
\func{}{wxCommandProcessor}{\param{int}{ maxCommands = $-1$}}
commands stored to it, otherwise (and by default) the list of commands can grow
arbitrarily.
-\membersection{wxCommandProcessor::\destruct{wxCommandProcessor}}
+
+\membersection{wxCommandProcessor::\destruct{wxCommandProcessor}}\label{wxcommandprocessordtor}
\func{}{\destruct{wxCommandProcessor}}{\void}
Destructor.
-\membersection{wxCommandProcessor::CanUndo}
+
+\membersection{wxCommandProcessor::CanUndo}\label{wxcommandprocessorcanundo}
\func{virtual bool}{CanUndo}{\void}
-Returns TRUE if the currently-active command can be undone, FALSE otherwise.
+Returns true if the currently-active command can be undone, false otherwise.
+
-\membersection{wxCommandProcessor::ClearCommands}
+\membersection{wxCommandProcessor::ClearCommands}\label{wxcommandprocessorclearcommands}
\func{virtual void}{ClearCommands}{\void}
-Deletes all the commands in the list and sets the current command pointer to NULL.
+Deletes all commands in the list and sets the current command pointer to \NULL.
-\membersection{wxCommandProcessor::Do}
-\func{virtual bool}{Do}{\void}
+\membersection{wxCommandProcessor::Redo}\label{wxcommandprocessorredo}
+
+\func{virtual bool}{Redo}{\void}
Executes (redoes) the current command (the command that has just been undone if any).
-\membersection{wxCommandProcessor::GetCommands}
+
+\membersection{wxCommandProcessor::GetCommands}\label{wxcommandprocessorgetcommands}
\constfunc{wxList\&}{GetCommands}{\void}
Returns the list of commands.
-\membersection{wxCommandProcessor::GetMaxCommands}
+
+\membersection{wxCommandProcessor::GetMaxCommands}\label{wxcommandprocessorgetmaxcommands}
\constfunc{int}{GetMaxCommands}{\void}
Returns the maximum number of commands that the command processor stores.
-\membersection{wxCommandProcessor::GetEditMenu}
+
+\membersection{wxCommandProcessor::GetEditMenu}\label{wxcommandprocessorgeteditmenu}
\constfunc{wxMenu*}{GetEditMenu}{\void}
Returns the edit menu associated with the command processor.
+
\membersection{wxCommandProcessor::GetRedoAccelerator}\label{wxcommandprocessorgetredoaccelerator}
\constfunc{const wxString\&}{GetRedoAccelerator}{\void}
Returns the string that will be appended to the Redo menu item.
+
\membersection{wxCommandProcessor::GetRedoMenuLabel}\label{wxcommandprocessorgetredomenulabel}
\constfunc{wxString}{GetRedoMenuLabel}{\void}
Returns the string that will be shown for the redo menu item.
+
\membersection{wxCommandProcessor::GetUndoAccelerator}\label{wxcommandprocessorgetundoaccelerator}
\constfunc{const wxString\&}{GetUndoAccelerator}{\void}
Returns the string that will be appended to the Undo menu item.
+
\membersection{wxCommandProcessor::GetUndoMenuLabel}\label{wxcommandprocessorgetundomenulabel}
\constfunc{wxString}{GetUndoMenuLabel}{\void}
Returns the string that will be shown for the undo menu item.
-\membersection{wxCommandProcessor::Initialize}
+
+\membersection{wxCommandProcessor::Initialize}\label{wxcommandprocessorinitialize}
\func{virtual void}{Initialize}{\void}
last in the list (if any), and updating the edit menu (if one has been
specified).
-\membersection{wxCommandProcessor::SetEditMenu}
+
+\membersection{wxCommandProcessor::IsDirty}\label{wxcommandprocessorisdirty}
+
+\func{virtual bool}{IsDirty}{\void}
+
+Returns a boolean value that indicates if changes have been made since
+the last save operation. This only works if
+\helpref{wxCommandProcessor::MarkAsSaved}{wxcommandprocessormarkassaved}
+is called whenever the project is saved.
+
+
+\membersection{wxCommandProcessor::MarkAsSaved}\label{wxcommandprocessormarkassaved}
+
+\func{virtual void}{MarkAsSaved}{\void}
+
+You must call this method whenever the project is saved if you plan to use
+\helpref{wxCommandProcessor::IsDirty}{wxcommandprocessorisdirty}.
+
+
+\membersection{wxCommandProcessor::SetEditMenu}\label{wxcommandprocessorseteditmenu}
\func{void}{SetEditMenu}{\param{wxMenu* }{menu}}
destroyed and command operations may still be performed, or the command
processor may try to access an invalid pointer.
-\membersection{wxCommandProcessor::SetMenuStrings}
+
+\membersection{wxCommandProcessor::SetMenuStrings}\label{wxcommandprocessorsetmenustrings}
\func{void}{SetMenuStrings}{\void}
Sets the menu labels according to the currently set menu and the current
command state.
+
\membersection{wxCommandProcessor::SetRedoAccelerator}\label{wxcommandprocessorsetredoaccelerator}
\func{void}{SetRedoAccelerator}{\param{const wxString\&}{accel}}
Sets the string that will be appended to the Redo menu item.
+
\membersection{wxCommandProcessor::SetUndoAccelerator}\label{wxcommandprocessorsetundoaccelerator}
\func{void}{SetUndoAccelerator}{\param{const wxString\&}{accel}}
Sets the string that will be appended to the Undo menu item.
-\membersection{wxCommandProcessor::Submit}
-\func{virtual bool}{Submit}{\param{wxCommand *}{command}, \param{bool}{ storeIt = TRUE}}
+\membersection{wxCommandProcessor::Submit}\label{wxcommandprocessorsubmit}
+
+\func{virtual bool}{Submit}{\param{wxCommand *}{command}, \param{bool}{ storeIt = true}}
Submits a new command to the command processor. The command processor
calls wxCommand::Do to execute the command; if it succeeds, the command
{\it storeIt} indicates whether the successful command should be stored
in the history list.
-\membersection{wxCommandProcessor::Undo}
+
+\membersection{wxCommandProcessor::Undo}\label{wxcommandprocessorundo}
\func{virtual bool}{Undo}{\void}
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