algo_menu.cpp
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- /*
- * ===========================================================================
- * PRODUCTION $Log: algo_menu.cpp,v $
- * PRODUCTION Revision 1000.4 2004/06/01 20:43:37 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.28
- * PRODUCTION
- * ===========================================================================
- */
- /* $Id: algo_menu.cpp,v 1000.4 2004/06/01 20:43:37 gouriano Exp $
- * ===========================================================================
- *
- * PUBLIC DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software/database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software/database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Authors: Mike DiCuccio
- *
- * File Description:
- *
- * CAlgoMenuDataInternal -- Class to hold callback information necessary to spawn an
- * algorithm plugin from an FLTK callback
- *
- * CAlgoMenuMgr -- Manager for dynamic FLTK algorithm plugin menu +
- * callback data
- */
- #include <ncbi_pch.hpp>
- #include <gui/core/idocument.hpp>
- #include <gui/core/doc_manager.hpp>
- #include <gui/core/algo.hpp>
- #include <gui/core/algo_menu.hpp>
- #include <gui/core/algo_factory.hpp>
- #include <gui/core/plugin_registry.hpp>
- #include <gui/core/plugin_utils.hpp>
- #include <gui/objutils/iselection.hpp>
- #include <gui/utils/message_box.hpp>
- #include <algorithm>
- BEGIN_NCBI_SCOPE
- USING_SCOPE(objects);
- //
- // internal class to manage algorithm pop-up menus
- // this is done to remove a header file dependency on plugin_handle.hpp
- //
- class CAlgoMenuDataInternal : public IAlgoMenuData
- {
- public:
- CAlgoMenuDataInternal(const string& plugin, ISelection* sel_source);
- virtual void DoCallback();
- private:
- ISelection* m_SelSource;
- string m_Plugin;
- };
- //
- // default ctor for our base menu data class
- //
- CAlgoMenuDataInternal::CAlgoMenuDataInternal(const string& plugin,
- ISelection* sel_source)
- : m_SelSource(sel_source),
- m_Plugin(plugin)
- {
- }
- //
- // DoCallback() merely launches the plugin
- //
- void CAlgoMenuDataInternal::DoCallback()
- {
- if ( m_Plugin.empty() ) {
- return;
- }
- // make sure we supply a valid (even if empty) selection buffer
- TConstScopedObjects objs;
- m_SelSource->GetSelections(objs);
- CSelectionBuffer empty_buf;
- NON_CONST_ITERATE (TConstScopedObjects, iter, objs) {
- const IDocument* doc = CDocManager::GetDocumentFromScope(*iter->scope);
- if (doc) {
- empty_buf.AddSelection(doc, *iter->object);
- }
- }
- // now, call our plugin
- CPluginUtils::CallPlugin(m_Plugin, eAlgoCommand_run, empty_buf);
- }
- //
- // default ctor for the view menu manager class
- //
- CAlgoMenuMgr::CAlgoMenuMgr(Fl_Menu_* menu, const string& base,
- ISelection* sel_source)
- : CFltkMenuMgrBase<IAlgoMenuData>(menu)
- , m_SelSource(sel_source)
- {
- SetMenuBase(base);
- }
- //
- // Clear()
- // this clears the contents of our two submenus
- //
- void CAlgoMenuMgr::Clear()
- {
- // Do our base class clear
- x_ClearData();
- if ( !m_Menu ) {
- return;
- }
- // remove our managed sub-item rom the list
- x_RemoveSubitems(m_Base);
- }
- //
- // AddAlgoMenu()
- // This adds a submenu for all possible plugins
- //
- void CAlgoMenuMgr::AddAlgoMenu()
- {
- string menu_base = m_Base;
- if ( !menu_base.empty() ) {
- menu_base += "/";
- }
- CPluginRegistry::TPlugins plugins =
- CPluginRegistry::GetPlugins(eAlgoCommand_run);
- NON_CONST_ITERATE (CPluginRegistry::TPlugins, iter, plugins) {
- CPluginHandle plugin = *iter;
- string s = plugin.GetMenuItem();
- if ( !menu_base.empty() ) {
- s = menu_base + s;
- }
- x_AddItem(s, new CAlgoMenuDataInternal(plugin.GetClassName(),
- m_SelSource));
- }
- }
- END_NCBI_SCOPE
- /*
- * ===========================================================================
- * $Log: algo_menu.cpp,v $
- * Revision 1000.4 2004/06/01 20:43:37 gouriano
- * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.28
- *
- * Revision 1.28 2004/05/21 22:27:40 gorelenk
- * Added PCH ncbi_pch.hpp
- *
- * Revision 1.27 2004/05/03 12:48:46 dicuccio
- * gui/utils --> gui/objutils where needed
- *
- * Revision 1.26 2004/04/16 14:36:49 dicuccio
- * Use ISelection as selection source instead of passing selections in explicitly
- *
- * Revision 1.25 2003/12/22 19:18:31 dicuccio
- * CSelectionBuffer::GetSelections() - dead API; use operator bool instead
- *
- * Revision 1.24 2003/11/06 20:06:29 dicuccio
- * Moved USING_SCOPE(objects) to implementation files
- *
- * Revision 1.23 2003/10/23 16:15:12 dicuccio
- * Removed dead code
- *
- * Revision 1.22 2003/09/30 13:39:42 dicuccio
- * Removed spurious sort() after retrieving plugins - not needed
- *
- * Revision 1.21 2003/09/16 13:58:43 dicuccio
- * Renamed interface base class for algo menu data
- *
- * Revision 1.20 2003/09/04 14:01:51 dicuccio
- * Introduce IDocument and IView as abstract base classes for CDocument and CView
- *
- * Revision 1.19 2003/08/05 17:01:37 dicuccio
- * General code clean-up. REemoved unnecessary try/catch
- *
- * Revision 1.18 2003/07/21 19:26:48 dicuccio
- * Changed data class interface from Run() to DoCallback() -- more descriptive.
- * Modified all menu structures to accept a selection buffer; use selection
- * buffers internally for all operations. Fixed screening of plugins based on
- * selection contents
- *
- * Revision 1.17 2003/07/14 11:00:12 shomrat
- * Plugin messageing system related changes
- *
- * Revision 1.16 2003/06/30 20:04:04 dicuccio
- * Fixed problem with odd crashing of plugins - changed menu data class to hold a
- * copy of a plugin handle rather than a reference.
- *
- * Revision 1.15 2003/06/25 17:02:54 dicuccio
- * Split CPluginHandle into a handle (pointer-to-implementation) and
- * implementation file. Lots of #include file clean-ups.
- *
- * Revision 1.14 2003/05/30 14:15:41 dicuccio
- * Renamed MessageBox to NcbiMessageBox because brain-dead MSVC thinks this is
- * ::MessageBox and rewrites the symbol as MessageBoxA, which results in an
- * unresolved external and conflict with the Win32 API :(.
- *
- * Revision 1.13 2003/05/30 12:56:50 dicuccio
- * Converted code to use MessageBox() instead of
- * fl_ask()/fl_message()/fl_alert()
- *
- * Revision 1.12 2003/05/05 12:41:33 dicuccio
- * Moved tools out of an explicit 'plugins' submenu
- *
- * Revision 1.11 2003/04/29 14:35:53 dicuccio
- * Added interface function to retrieve algorithms based on contents of a
- * IDocument. Fully implemented screening of algorithms based on selection
- * contents
- *
- * Revision 1.10 2003/04/19 01:52:57 ucko
- * iterate -> ITERATE
- *
- * Revision 1.9 2003/04/16 18:18:50 dicuccio
- * Modified algo menu to use generic plugin launch facility (CallPlugin())
- *
- * Revision 1.8 2003/03/31 13:41:11 dicuccio
- * Added new ctor for CAlgoMenuDataInternal - initialize with just a plugin
- * handle
- *
- * Revision 1.7 2003/03/25 13:09:26 dicuccio
- * First implementation to add the plugin arguments dialog to query for user
- * input
- *
- * Revision 1.6 2003/03/10 21:56:45 kuznets
- * iterate -> ITERATE
- *
- * Revision 1.5 2003/02/24 13:03:14 dicuccio
- * Renamed classes in plugin spec:
- * CArgSeg --> CPluginArgSet
- * CArgument --> CPluginArg
- * CPluginArgs --> CPluginCommand
- * CPluginCommands --> CPluginCommandSet
- *
- * Revision 1.4 2003/02/20 19:49:52 dicuccio
- * Created new plugin architecture, based on ASN.1 spec. Moved GBENCH frameowrk
- * over to use new plugin architecture.
- *
- * Revision 1.3 2003/01/13 13:10:05 dicuccio
- * Namespace clean-up. Retired namespace gui -> converted all to namespace
- * ncbi. Moved all FLUID-generated code into namespace ncbi.
- *
- * Revision 1.2 2003/01/10 17:33:07 dicuccio
- * Changed TPluginList --> TPlugins
- *
- * Revision 1.1 2002/12/20 19:12:58 dicuccio
- * Initial revision.
- *
- * ===========================================================================
- */