X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2049ba38adafa0ec146880de29f26e32dd69a125..472eec8a0391538e4dcf7f7c6c4f4d44c8383616:/include/wx/cursor.h?ds=sidebyside diff --git a/include/wx/cursor.h b/include/wx/cursor.h index d7e15b7620..f77ecc2a4e 100644 --- a/include/wx/cursor.h +++ b/include/wx/cursor.h @@ -1,13 +1,79 @@ -#ifndef __CURSORH_BASE__ -#define __CURSORH_BASE__ +///////////////////////////////////////////////////////////////////////////// +// Name: wx/cursor.h +// Purpose: wxCursor base header +// Author: Julian Smart +// Modified by: +// Created: +// Copyright: (c) Julian Smart +// RCS-ID: $Id$ +// Licence: wxWindows Licence +///////////////////////////////////////////////////////////////////////////// -#if defined(__WXMSW__) -#include "wx/msw/cursor.h" +#ifndef _WX_CURSOR_H_BASE_ +#define _WX_CURSOR_H_BASE_ + +#include "wx/defs.h" + +#if defined(__WXPALMOS__) + #include "wx/palmos/cursor.h" +#elif defined(__WXMSW__) + #include "wx/msw/cursor.h" #elif defined(__WXMOTIF__) -#include "wx/xt/cursor.h" + #include "wx/motif/cursor.h" +#elif defined(__WXGTK20__) + #include "wx/gtk/cursor.h" #elif defined(__WXGTK__) -#include "wx/gtk/cursor.h" + #include "wx/gtk1/cursor.h" +#elif defined(__WXX11__) + #include "wx/x11/cursor.h" +#elif defined(__WXMGL__) + #include "wx/mgl/cursor.h" +#elif defined(__WXDFB__) + #include "wx/dfb/cursor.h" +#elif defined(__WXMAC__) + #include "wx/mac/cursor.h" +#elif defined(__WXCOCOA__) + #include "wx/cocoa/cursor.h" +#elif defined(__WXPM__) + #include "wx/os2/cursor.h" #endif +#include "wx/utils.h" + +/* This is a small class which can be used by all ports + to temporarily suspend the busy cursor. Useful in modal + dialogs. + + Actually that is not (any longer) quite true.. currently it is + only used in wxGTK Dialog::ShowModal() and now uses static + wxBusyCursor methods that are only implemented for wxGTK so far. + The BusyCursor handling code should probably be implemented in + common code somewhere instead of the separate implementations we + currently have. Also the name BusyCursorSuspender is a little + misleading since it doesn't actually suspend the BusyCursor, just + masks one that is already showing. + If another call to wxBeginBusyCursor is made while this is active + the Busy Cursor will again be shown. But at least now it doesn't + interfere with the state of wxIsBusy() -- RL + +*/ +class wxBusyCursorSuspender +{ +public: + wxBusyCursorSuspender() + { + if( wxIsBusy() ) + { + wxSetCursor( wxBusyCursor::GetStoredCursor() ); + } + } + ~wxBusyCursorSuspender() + { + if( wxIsBusy() ) + { + wxSetCursor( wxBusyCursor::GetBusyCursor() ); + } + } +}; #endif - // __CURSORH_BASE__ + // _WX_CURSOR_H_BASE_