/* * gnc-plugin-register.c -- * * Copyright (C) 2003 Jan Arne Petersen * Author: Jan Arne Petersen * * This program 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; either version 2 of * the License, or (at your option) any later version. * * This program 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 this program; if not, contact: * * Free Software Foundation Voice: +1-617-542-5942 * 51 Franklin Street, Fifth Floor Fax: +1-617-542-2652 * Boston, MA 02110-1301, USA gnu@gnu.org */ #include #include #include #include #include "gnc-component-manager.h" #include "gnc-plugin-register.h" #include "gnc-plugin-page-register.h" #include "gnc-prefs.h" static void gnc_plugin_register_finalize (GObject *object); static void gnc_plugin_register_add_to_window (GncPlugin *plugin, GncMainWindow *window, GQuark type); static void gnc_plugin_register_remove_from_window (GncPlugin *plugin, GncMainWindow *window, GQuark type); /* Command callbacks */ static void gnc_plugin_register_cmd_general_ledger (GSimpleAction *simple, GVariant *parameter, gpointer user_data); #define PLUGIN_ACTIONS_NAME "gnc-plugin-register-actions" #define PLUGIN_UI_FILENAME "gnc-plugin-register.ui" static GActionEntry gnc_plugin_actions [] = { { "ToolsGeneralJournalAction", gnc_plugin_register_cmd_general_ledger, NULL, NULL, NULL }, }; /** The number of actions provided by this plugin. */ static guint gnc_plugin_n_actions = G_N_ELEMENTS(gnc_plugin_actions); /** The default menu items that need to be add to the menu */ static const gchar *gnc_plugin_load_ui_items [] = { "ToolsPlaceholder2", NULL, }; struct _GncPluginRegister { GncPlugin gnc_plugin; }; G_DEFINE_TYPE(GncPluginRegister, gnc_plugin_register, GNC_TYPE_PLUGIN) static QofLogModule log_module = GNC_MOD_GUI; /************************************************************ * Other Functions * ************************************************************/ /** This function is called whenever an entry in the general register * preferences group is changed. It does nothing more than kick off a * gui refresh which should be delivered to any open register page. * The register pages will then reread their preferences and * update the screen. * * @prefs Unused. * * @pref Unused. * * @user_data Unused. */ static void gnc_plugin_register_pref_changed (gpointer prefs, gchar *pref, gpointer user_data) { ENTER(""); gnc_gui_refresh_all (); LEAVE(""); } /************************************************************ * Object Implementation * ************************************************************/ GncPlugin * gnc_plugin_register_new (void) { GncPluginRegister *plugin; /* Reference the register page plugin to ensure it exists in * the gtk type system. */ GNC_TYPE_PLUGIN_PAGE_REGISTER; plugin = g_object_new (GNC_TYPE_PLUGIN_REGISTER, NULL); return GNC_PLUGIN (plugin); } static void gnc_plugin_register_class_init (GncPluginRegisterClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); GncPluginClass *plugin_class = GNC_PLUGIN_CLASS (klass); object_class->finalize = gnc_plugin_register_finalize; /* plugin info */ plugin_class->plugin_name = GNC_PLUGIN_REGISTER_NAME; /* function overrides */ plugin_class->add_to_window = gnc_plugin_register_add_to_window; plugin_class->remove_from_window = gnc_plugin_register_remove_from_window; /* widget addition/removal */ plugin_class->actions_name = PLUGIN_ACTIONS_NAME; plugin_class->actions = gnc_plugin_actions; plugin_class->n_actions = gnc_plugin_n_actions; plugin_class->ui_filename = PLUGIN_UI_FILENAME; plugin_class->ui_updates = gnc_plugin_load_ui_items; } static void gnc_plugin_register_init (GncPluginRegister *plugin) { } static void gnc_plugin_register_finalize (GObject *object) { g_return_if_fail (GNC_IS_PLUGIN_REGISTER (object)); G_OBJECT_CLASS (gnc_plugin_register_parent_class)->finalize (object); } /************************************************************ * Plugin Function Implementation * ************************************************************/ /** Initialize the registeru for a window. This function is * called as part of the initialization of a window, after all the * plugin menu items have been added to the menu structure. Its job * is to correctly initialize the register. It does this by * installing a function that listens for preference changes. Each * time a preference changes, it kicks off a gui refresh. * * @param plugin A pointer to the gnc-plugin object responsible for * adding/removing the register. * * @param window A pointer to the gnc-main-window that is being initialized. * * @param type Unused */ static void gnc_plugin_register_add_to_window (GncPlugin *plugin, GncMainWindow *window, GQuark type) { gnc_prefs_register_cb (GNC_PREFS_GROUP_GENERAL_REGISTER, NULL, gnc_plugin_register_pref_changed, window); } /** Finalize the register for this window. This function is * called as part of the destruction of a window. * * @param plugin A pointer to the gnc-plugin object responsible for * adding/removing the register. It stops listening for * changes in the register preferences. * * @param window A pointer the gnc-main-window that is being destroyed. * * @param type Unused */ static void gnc_plugin_register_remove_from_window (GncPlugin *plugin, GncMainWindow *window, GQuark type) { gnc_prefs_remove_cb_by_func (GNC_PREFS_GROUP_GENERAL_REGISTER, NULL, gnc_plugin_register_pref_changed, window); } /************************************************************ * Command Callbacks * ************************************************************/ static void gnc_plugin_register_cmd_general_ledger (GSimpleAction *simple, GVariant *parameter, gpointer user_data) { GncMainWindowActionData *data = user_data; GncPluginPage *page; g_return_if_fail (data != NULL); page = gnc_plugin_page_register_new_gl (); gnc_main_window_open_page (data->window, page); }