RPL Global User-defined Functions -- 4-9-2009 (2 of 2)
http://cadswes2.colorado.edu/~philw/2009/GlobalRplFunctions/

In the four Rpl Editor Dialogs, manage a "Globe" icon in the upper right
of the dialog, depending on the RplSet's new "isGlobal" flag, and toggle 
that flag from a toggle menu item in the RplSet editor, in the Set menu:

 [x] Functions Globally Accessible.

Also, added RplObj Type icon to the upper left of the dialog, before the
Name field.

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QtRpl/RplDlgMgr.hpp
---------------------

New RplEditType enum value:

   typedef enum {
      RPL_EDIT_NAME = 0,
      ... ... ...
      RPL_EDIT_EXPORT,
      RPL_EDIT_IS_GLOBAL  <<< NEW
   } RplEditType;

---------------------
QtRpl/RplBaseDlg.cpp
QtRpl/RplBaseDlg.hpp
---------------------

New Qt slot (signal handler):
  void isGlobalToggleHandler (bool);

  If the given toggle value is different from the RplSet's 'isGlobal' 
  flag, then set that RplSet flag and call RplDlgMgr::updateDlgs (..,
  RplDlgMgr::RPL_EDIT_IS_GLOBAL).

------------------------------
QtRpl/RplBlockDlgWidgets.ui
QtRpl/RplFunctionDlgWidgets.ui
QtRpl/RplGroupDlgWidgets.ui
QtRpl/RplSetDlgWidgets.ui
------------------------------

Added two labels (for icons) along the top of each of these Rpl dialogs.
  On Left:  <widget class="QLabel" name="_rplObjTypeIconLabel">
  On Right: <widget class="QLabel" name="_globalIconLabel">

In the RplSet dialog only, added the following checkable action to the 
"Set" menu:

  QAction* _isGlobalToggleAction;

------------------------
QtRpl/RplBlockDlg.cpp
QtRpl/RplFunctionDlg.cpp
QtRpl/RplGroupDlg.cpp
QtRpl/RplSetDlg.cpp
------------------------

Set the _rplObjTypeIconLabel label to the icon for the RplObj type.
Set the _globalIconLabel label to the new "globe" icon, and conditionally
 show it in the update() method.

void RplSetDlg::initConnections()
  Connect _isGlobalToggleAction's toggle signal 
   to Qt slot: isGlobalToggleHandler(bool).

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