ShowWindow() on an application frame to restore an application from
a minimized state or a hidden state on Windows(75% of the UI test
automation would fail at Microsoft without this ability), it appeartly
isn't for other platforms. wxWidgets is or appears to be tracking window
state internally, which leads to problems when the OS restores the window
and the rest of the framework doesn't know about that change in state.
Certain window events were being ignored (like WM_CLOSE, menu selection
events, etc.). So replace the previous mechinism for bringing an existing
instance of the BOINC Manager to the foreground by creating a new global
window message which is tracked by the system tray icon. When the new
global message is fired make sure the CBOINCGUIApp::SetActiveGUI() function
is called to restore the window state which in turn updates all the internal
framework data structures.
clientgui/
BOINCGUIApp.cpp
clientgui/
BOINCTaskBar.cpp, .h
clientgui/msw/
taskbarex.cpp, .h
svn path=/trunk/boinc/; revision=22547
Rom Walton