note description: "Utilities for class browser" legal: "See notice at end of class." status: "See notice at end of class." author: "" date: "$Date$" revision: "$Revision$" class EB_CLASS_BROWSER_UTILITY inherit EB_SHARED_PREFERENCES feature -- Shortcut accelerator_from_shortcut (a_shortcut: SHORTCUT_PREFERENCE): EV_ACCELERATOR -- Accelerator from `a_shortcut' require a_shortcut_attached: a_shortcut /= Void do create Result.make_with_key_combination ( a_shortcut.key, a_shortcut.is_ctrl, a_shortcut.is_alt, a_shortcut.is_shift) ensure result_attached: Result /= Void end accelerator_from_preference (a_preference_name: STRING): EV_ACCELERATOR -- Accelerator from preference named `a_preference_name' require a_preference_name_attached: a_preference_name /= Void not_a_preference_name_is_empty: not a_preference_name.is_empty local l_shortcut: SHORTCUT_PREFERENCE do l_shortcut := preferences.editor_data.shortcuts.item (a_preference_name) if l_shortcut /= Void then Result := accelerator_from_shortcut (l_shortcut) end ensure good_result: preferences.editor_data.shortcuts.item (a_preference_name) /= Void implies equal (Result, accelerator_from_shortcut (preferences.editor_data.shortcuts.item (a_preference_name))) end note copyright: "Copyright (c) 1984-2006, Eiffel Software" license: "GPL version 2 (see http://www.eiffel.com/licensing/gpl.txt)" licensing_options: "http://www.eiffel.com/licensing" copying: "[ This file is part of Eiffel Software's Eiffel Development Environment. Eiffel Software's Eiffel Development Environment is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2 of the License (available at the URL listed under "license" above). Eiffel Software's Eiffel Development Environment is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Eiffel Software's Eiffel Development Environment; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ]" source: "[ Eiffel Software 356 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end