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1cec0cb3f3
- removes warnings compiling swig engine ... [ 10%] Generating swig-engine.cpp .../libgnucash/engine/engine-helpers.h:31: Warning 313: Unrecognized extern type "C++". .../libgnucash/engine/gnc-date.h:83: Warning 313: Unrecognized extern type "C++". .../libgnucash/engine/qofquery.h:90: Warning 302: Identifier 'QofQuery' redefined (ignored), .../libgnucash/engine/gnc-option.hpp:55: Warning 302: previous definition of 'QofQuery'. .../libgnucash/engine/gnc-commodity.h:56: Warning 313: Unrecognized extern type "C++". .../libgnucash/engine/gncBusiness.h:40: Warning 313: Unrecognized extern type "C++". .../libgnucash/engine/gncEntry.h:37: Warning 313: Unrecognized extern type "C++".
85 lines
2.5 KiB
C
85 lines
2.5 KiB
C
/*
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* gnc-hooks.h -- helpers for using Glib hook functions
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* Copyright (C) 2005 David Hampton <hampton@employees.org>
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* Derek Atkins <derek@ihtfp.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, contact:
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*
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* Free Software Foundation Voice: +1-617-542-5942
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* 51 Franklin Street, Fifth Floor Fax: +1-617-542-2652
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* Boston, MA 02110-1301, USA gnu@gnu.org
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*
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*/
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#ifndef GNC_HOOKS_H
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#define GNC_HOOKS_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Create a new hook. Not a common occurrence, but...
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* The returned string is just the 'name' argument,
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* which belongs to the caller.
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*/
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gchar * gnc_hook_create(const gchar *name, gint num_args, const gchar *desc);
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/**
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* add and remove C-style dangers from a hook. The callback is called
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* function(hook_run_data, cb_data)
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*/
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void gnc_hook_add_dangler(const gchar *name, GFunc callback,
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GDestroyNotify destroy, gpointer cb_data);
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void gnc_hook_remove_dangler(const gchar *name, GFunc callback);
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/**
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* helper function to retrieve the number of arguments
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* a hook expects
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*/
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int gnc_hook_num_args (const gchar *name);
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/**
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* Run the hook danglers.
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*/
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void gnc_hook_run(const gchar *name, gpointer data);
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/**
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* Initialize the known hooks
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*/
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void gnc_hooks_init(void);
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/* Common hook names */
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#define HOOK_STARTUP "hook_startup"
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#define HOOK_SHUTDOWN "hook_shutdown"
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#define HOOK_UI_STARTUP "hook_ui_startup"
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#define HOOK_UI_POST_STARTUP "hook_ui_post_startup"
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#define HOOK_UI_SHUTDOWN "hook_ui_shutdown"
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#define HOOK_NEW_BOOK "hook_new_book"
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#define HOOK_REPORT "hook_report"
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#define HOOK_CURRENCY_CHANGED "hook_currency_changed"
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#define HOOK_SAVE_OPTIONS "hook_save_options"
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#define HOOK_ADD_EXTENSION "hook_add_extension"
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/* Common session hook names */
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#define HOOK_BOOK_OPENED "hook_book_opened"
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#define HOOK_BOOK_CLOSED "hook_book_closed"
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#define HOOK_BOOK_SAVED "hook_book_saved"
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#ifdef __cplusplus
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}
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#endif
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#endif /* GNC_HOOKS_H */
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