Constructor. Called implicitly with a definition of a wxApp object.
-The argument is a language identifier; this is an experimental
-feature and will be expanded and documented in future versions.
+% VZ: there is no such feature so far...
+% The argument is a language identifier; this is an experimental
+% feature and will be expanded and documented in future versions.
\membersection{wxApp::\destruct{wxApp}}
\membersection{wxApp::GetTopWindow}\label{wxappgettopwindow}
-\constfunc{wxWindow *}{GetTopWindow}{\void}
+\constfunc{virtual wxWindow *}{GetTopWindow}{\void}
Returns a pointer to the top window.
\constfunc{bool}{GetUseBestVisual}{\void}
-Returns TRUE if the application will use the best visual on system that support
+Returns TRUE if the application will use the best visual on systems that support
different visuals, FALSE otherwise.
\wxheading{See also}
\helpref{SetUseBestVisual}{wxappsetusebestvisual}
+\membersection{wxApp::GetVendorName}\label{wxappgetvendorname}
+
+\constfunc{wxString}{GetVendorName}{\void}
+
+Returns the application's vendor name.
+
\membersection{wxApp::ExitMainLoop}\label{wxappexitmainloop}
\func{void}{ExitMainLoop}{\void}
\helpref{wxKeyEvent}{wxkeyevent}, \helpref{wxWindow::OnChar}{wxwindowonchar},\rtfsp
\helpref{wxWindow::OnCharHook}{wxwindowoncharhook}, \helpref{wxDialog::OnCharHook}{wxdialogoncharhook}
+\membersection{wxApp::OnFatalException}\label{wxapponfatalexception}
+
+\func{void}{OnFatalException}{\void}
+
+This function may be called if something fatal happens: an unhandled
+exception under Win32 or a a fatal signal under Unix, for example. However,
+this will not happen by default: you have to explicitly call
+\helpref{wxHandleFatalExceptions}{wxhandlefatalexceptions} to enable this.
+
+Generally speaking, this function should only show a message to the user and
+return. You may attempt to save unsaved data but this is not guaranteed to
+work and, in fact, probably won't.
+
+\wxheading{See also}
+
+\helpref{wxHandleFatalExcetions}{wxhandlefatalexceptions}
+
\membersection{wxApp::OnIdle}\label{wxapponidle}
\func{void}{OnIdle}{\param{wxIdleEvent\& }{event}}
application have all been processed, wxWindows sends an OnIdle event to the application object. wxApp::OnIdle itself
sends an OnIdle event to each application window, allowing windows to do idle processing such as updating
their appearance. If either wxApp::OnIdle or a window OnIdle function requested more time, by
-caling \helpref{wxIdleEvent::ReqestMore}{wxidleeventrequestmore}, wxWindows will send another OnIdle
+caling \helpref{wxIdleEvent::RequestMore}{wxidleeventrequestmore}, wxWindows will send another OnIdle
event to the application object. This will occur in a loop until either a user event is found to be
pending, or OnIdle requests no more time. Then all pending user events are processed until the system
goes idle again, when OnIdle is called, and so on.
\wxheading{Remarks}
-Under X, OnEndSession is called in response to the 'die' event.
+Under X, OnEndSession is called in response to the `die' event.
Under Windows, OnEndSession is called in response to the WM\_ENDSESSION message.
\wxheading{Remarks}
-Under X, OnQueryEndSession is called in response to the 'save session' event.
+Under X, OnQueryEndSession is called in response to the `save session' event.
Under Windows, OnQueryEndSession is called in response to the WM\_QUERYENDSESSION message.
Sets the `top' window. You can call this from within \helpref{wxApp::OnInit}{wxapponinit} to
let wxWindows know which is the main window. You don't have to set the top window;
-it's only a convenience so that (for example) certain dialogs without parents can use a
+it is only a convenience so that (for example) certain dialogs without parents can use a
specific window as the top window. If no top window is specified by the application,
wxWindows just uses the first frame or dialog in its top-level window list, when it
needs to use the top window.
\helpref{wxApp::GetTopWindow}{wxappgettopwindow}, \helpref{wxApp::OnInit}{wxapponinit}
+
+\membersection{wxApp::SetVendorName}\label{wxappsetvendorname}
+
+\func{void}{SetVendorName}{\param{const wxString\& }{name}}
+
+Sets the name of application's vendor. The name will be used
+in registry access. A default name is set by
+wxWindows.
+
+\wxheading{See also}
+
+\helpref{wxApp::GetVendorName}{wxappgetvendorname}
+
\membersection{wxApp::GetStdIcon}\label{wxappgetstdicon}
\func{virtual wxIcon}{GetStdIcon}{\param{int }{which}} const
\wxheading{Parameters}
-\docparam{which}{One of the wxICON\_XXX defines and chooses which icon to return.}
+\docparam{which}{One of the wxICON\_XXX specifies which icon to return.}
+
+See \helpref{wxMessageBox}{wxmessagebox} for a list of icon identifiers.
\membersection{wxApp::SetUseBestVisual}\label{wxappsetusebestvisual}
\func{void}{SetUseBestVisual}{\param{bool}{ flag}}
Allows the programmer to specify whether the application will use the best visual
-on system that support several visual on the same display. This is typically the
-case under Solaris and IRIX, where the default visual is only 8-bit but some apps
-are supposed to run in TrueColour mode.
+on systems that support several visual on the same display. This is typically the
+case under Solaris and IRIX, where the default visual is only 8-bit whereas certain
+appications are supposed to run in TrueColour mode.
-Note that this function has to be called in the constructor of the {\tt wxApp}
+Note that this function has to be called in the constructor of the {\tt wxApp}
instance and won't have any effect when called later on.
This function currently only has effect under GTK.
\wxheading{Parameters}
\docparam{flag}{If TRUE, the app will use the best visual.}
+
projects / wxWidgets.git / blobdiff