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Finally removes occurences of OnMenuCommand and closes bug #1164678

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36189 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Włodzimierz Skiba
2005-11-16 17:27:38 +00:00
parent 582ca3535a
commit 5e06d749ed
9 changed files with 44 additions and 83 deletions
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30
docs/latex/wx/tdocview.tex
View File

@@ -1,3 +1,14 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Name: tdocview.tex
%% Purpose: Document/view overview
%% Author: wxWidgets Team
%% Modified by:
%% Created:
%% RCS-ID: $Id$
%% Copyright: (c) wxWidgets Team
%% License: wxWindows license
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\section{Document/view overview}\label{docviewoverview}
Classes: \helpref{wxDocument}{wxdocument}, \helpref{wxView}{wxview}, \helpref{wxDocTemplate}{wxdoctemplate},\rtfsp
@@ -125,8 +136,7 @@ See the example application in {\tt samples/docview}.
To use the abstract wxView class, you need to derive a new class and override
at least the member functions OnCreate, OnDraw, OnUpdate and OnClose. You will probably
want to override OnMenuCommand to respond to menu commands from the frame containing the
view.
want to respond to menu commands from the frame containing the view.
Use the macros DECLARE\_DYNAMIC\_CLASS and IMPLEMENT\_DYNAMIC\_CLASS in order
to allow the framework to create view objects on demand. When you create
@@ -170,7 +180,7 @@ a single document template is constructed, and dialogs will be appropriately
simplified.
wxDocTemplate is part of the document/view framework supported by wxWidgets,
and cooperates with the \helpref{wxView}{wxview}, \helpref{wxDocument}{wxdocument}
and cooperates with the \helpref{wxView}{wxview}, \helpref{wxDocument}{wxdocument}
and \helpref{wxDocManager}{wxdocmanager} classes.
See the example application in {\tt samples/docview}.
@@ -194,7 +204,7 @@ The wxDocManager class is part of the document/view framework supported by wxWid
and cooperates with the \helpref{wxView}{wxview}, \helpref{wxDocument}{wxdocument}\rtfsp
and \helpref{wxDocTemplate}{wxdoctemplate} classes.
A wxDocManager instance coordinates documents, views and document templates. It keeps a list of document
A wxDocManager instance coordinates documents, views and document templates. It keeps a list of document
and template instances, and much functionality is routed through this object, such
as providing selection and file dialogs. The application can use this class `as is' or
derive a class and override some members to extend or change the functionality.
@@ -260,11 +270,11 @@ associate a file menu with the file history. The menu will then be used for
appending filenames that are added to the history. Please notice that currently
if the history already contained filenames when UseMenu() is called (e.g. when
initializing a second MDI child frame), the menu is not automatically
initialized with the existing filenames in the history and so you need to call
initialized with the existing filenames in the history and so you need to call
\helpref{AddFilesToMenu()}{wxfilehistoryaddfilestomenu} after UseMenu()
explicitly in order to initialize the menu with the existing list of MRU files.
(otherwise an assertion failure is raised in debug builds).
The filenames are appended using menu identifiers in the range
The filenames are appended using menu identifiers in the range
\texttt{wxID\_FILE1} to \texttt{wxID\_FILE9}.
In order to respond to a file load command from one of these identifiers,
@@ -285,7 +295,7 @@ void wxDocParentFrame::OnExit(wxCommandEvent& WXUNUSED(event))
void wxDocParentFrame::OnMRUFile(wxCommandEvent& event)
{
wxString f(m_docManager->GetHistoryFile(event.GetId() - wxID_FILE1));
if (f != "")
if (!f.empty())
(void)m_docManager->CreateDocument(f, wxDOC_SILENT);
}
\end{verbatim}
@@ -295,9 +305,7 @@ void wxDocParentFrame::OnMRUFile(wxCommandEvent& event)
To allow communication between the application's menus and the
document/view framework, several command identifiers are predefined for you
to use in menus. The framework recognizes them and processes them if you
forward commands from wxFrame::OnMenuCommand (or perhaps from toolbars and
other user interface constructs).
to use in menus.
\begin{itemize}\itemsep=0pt
\item wxID\_OPEN (5000)
@@ -314,5 +322,3 @@ other user interface constructs).
\item wxID\_PRINT\_SETUP (5011)
\item wxID\_PREVIEW (5012)
\end{itemize}