Fix wxPropertyGrid::GetPropertyRect when the last item is collapsed.

[wxWidgets.git] / include / wx / unix / apptbase.h

diff --git a/include/wx/unix/apptbase.h b/include/wx/unix/apptbase.h
index 3832761d138a441131186c0cb078d826ba49a454..6ce6f152c33200e691e5d8d3d54cf6ee85ad9651 100644 (file)
--- a/include/wx/unix/apptbase.h
+++ b/include/wx/unix/apptbase.h
@@ -4,59 +4,63 @@
 // Author:      Vadim Zeitlin
 // Modified by:
 // Created:     23.06.2003
 // Author:      Vadim Zeitlin
 // Modified by:
 // Created:     23.06.2003

-// RCS-ID:      $Id$
-// Copyright:   (c) 2003 Vadim Zeitlin <vadim@wxwindows.org>
+// Copyright:   (c) 2003 Vadim Zeitlin <vadim@wxwidgets.org>

 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_UNIX_APPTBASE_H_
 #define _WX_UNIX_APPTBASE_H_
 
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_UNIX_APPTBASE_H_
 #define _WX_UNIX_APPTBASE_H_
 

+#include "wx/evtloop.h"
+#include "wx/evtloopsrc.h"
+

 class wxExecuteData;
 class wxExecuteData;

-class wxPipe;
+class wxFDIOManager;
+class wxEventLoopSourcesManagerBase;

 
 // ----------------------------------------------------------------------------
 // wxAppTraits: the Unix version adds extra hooks needed by Unix code
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // wxAppTraits: the Unix version adds extra hooks needed by Unix code
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxAppTraits : public wxAppTraitsBase
+class WXDLLIMPEXP_BASE wxAppTraits : public wxAppTraitsBase

 {
 public:
     // wxExecute() support methods
     // ---------------------------
 
 {
 public:
     // wxExecute() support methods
     // ---------------------------
 

-    // called before starting the child process and creates the pipe used for
-    // detecting the process termination asynchronously in GUI, does nothing in
-    // wxBase
+    // Wait for the process termination and return its exit code or -1 on error.

     //
     //

-    // if it returns false, we should return from wxExecute() with an error
-    virtual bool CreateEndProcessPipe(wxExecuteData& execData) = 0;
-
-    // test if the given descriptor is the end of the pipe create by the
-    // function above
-    virtual bool IsWriteFDOfEndProcessPipe(wxExecuteData& execData, int fd) = 0;
-
-    // ensure that the write end of the pipe is not closed by wxPipe dtor
-    virtual void DetachWriteFDOfEndProcessPipe(wxExecuteData& execData) = 0;
-
-    // wait for the process termination, return whatever wxExecute() must
-    // return
-    virtual int WaitForChild(wxExecuteData& execData) = 0;
-
-
-    // wxThread helpers
-    // ----------------
-
-    // TODO
-
-
-    // other miscellaneous helpers
-    // ---------------------------
-
-    // wxGetOsVersion() behaves differently in GUI and non-GUI builds udner
-    // Unix: in the former case it returns the information about the toolkit
-    // and in the latter -- about the OS, so we need to virtualize it
-    virtual int GetOSVersion(int *verMaj, int *verMin) = 0;
+    // Notice that this is only used when execData.flags contains wxEXEC_SYNC
+    // and does not contain wxEXEC_NOEVENTS, i.e. when we need to really wait
+    // until the child process exit and dispatch the events while doing it.
+    virtual int WaitForChild(wxExecuteData& execData);
+
+#if wxUSE_SOCKETS
+    // return a pointer to the object which should be used to integrate
+    // monitoring of the file descriptors to the event loop (currently this is
+    // used for the sockets only but should be used for arbitrary event loop
+    // sources in the future)
+    //
+    // this object may be different for the console and GUI applications
+    //
+    // the pointer is not deleted by the caller as normally it points to a
+    // static variable
+    virtual wxFDIOManager *GetFDIOManager();
+#endif // wxUSE_SOCKETS
+
+#if wxUSE_CONSOLE_EVENTLOOP
+    // Return a non-NULL pointer to the object responsible for managing the
+    // event loop sources in this kind of application.
+    virtual wxEventLoopSourcesManagerBase* GetEventLoopSourcesManager();
+#endif // wxUSE_CONSOLE_EVENTLOOP
+
+protected:
+    // Wait for the process termination by running the given event loop until
+    // this happens.
+    //
+    // This is used by the public WaitForChild() after creating the event loop
+    // of the appropriate kind.
+    int RunLoopUntilChildExit(wxExecuteData& execData, wxEventLoopBase& loop);

 };
 
 #endif // _WX_UNIX_APPTBASE_H_
 };
 
 #endif // _WX_UNIX_APPTBASE_H_