/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* Evolution calendar - Memo editor dialog * * Copyright (C) 2000 Ximian, Inc. * Copyright (C) 2001 Ximian, Inc. * * Authors: Miguel de Icaza * Federico Mena-Quintero * Seth Alves * JP Rosevear * Nathan Owens * * This program is free software; you can redistribute it and/or * modify it under the terms of version 2 of the GNU General Public * License as published by the Free Software Foundation. * * 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, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #include #include #include #include "memo-page.h" #include "cancel-comp.h" #include "memo-editor.h" struct _MemoEditorPrivate { MemoPage *memo_page; gboolean updating; }; static void memo_editor_set_e_cal (CompEditor *editor, ECal *client); static void memo_editor_edit_comp (CompEditor *editor, ECalComponent *comp); static gboolean memo_editor_send_comp (CompEditor *editor, ECalComponentItipMethod method); static void memo_editor_finalize (GObject *object); static void refresh_memo_cmd (GtkWidget *widget, gpointer data); static void cancel_memo_cmd (GtkWidget *widget, gpointer data); static void forward_cmd (GtkWidget *widget, gpointer data); static void model_row_change_insert_cb (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data); static void model_row_delete_cb (GtkTreeModel *model, GtkTreePath *path, gpointer data); G_DEFINE_TYPE (MemoEditor, memo_editor, TYPE_COMP_EDITOR); /** * memo_editor_get_type: * * Registers the #MemoEditor class if necessary, and returns the type ID * associated to it. * * Return value: The type ID of the #MemoEditor class. **/ /* Class initialization function for the event editor */ static void memo_editor_class_init (MemoEditorClass *klass) { GObjectClass *object_class; CompEditorClass *editor_class; object_class = (GObjectClass *) klass; editor_class = (CompEditorClass *) klass; editor_class->set_e_cal = memo_editor_set_e_cal; editor_class->edit_comp = memo_editor_edit_comp; editor_class->send_comp = memo_editor_send_comp; object_class->finalize = memo_editor_finalize; } static void init_widgets (MemoEditor *me) { MemoEditorPrivate *priv; priv = me->priv; } static void client_changed_cb (CompEditorPage *page, ECal *client, gpointer user_data) { /* set_menu_sens (MEMO_EDITOR (user_data)); */ } /* Object initialization function for the memo editor */ static void memo_editor_init (MemoEditor *te) { MemoEditorPrivate *priv; priv = g_new0 (MemoEditorPrivate, 1); te->priv = priv; priv->updating = FALSE; /* TODO add help stuff */ /* comp_editor_set_help_section (COMP_EDITOR (te), "usage-calendar-memo"); */ } MemoEditor * memo_editor_construct (MemoEditor *me, ECal *client) { MemoEditorPrivate *priv; gboolean read_only = FALSE; priv = me->priv; priv->memo_page = memo_page_new (); g_object_ref (priv->memo_page); gtk_object_sink (GTK_OBJECT (priv->memo_page)); comp_editor_append_page (COMP_EDITOR (me), COMP_EDITOR_PAGE (priv->memo_page), _("Memo"), TRUE); g_signal_connect (G_OBJECT (priv->memo_page), "client_changed", G_CALLBACK (client_changed_cb), me); if (!e_cal_is_read_only (client, &read_only, NULL)) read_only = TRUE; comp_editor_set_e_cal (COMP_EDITOR (me), client); init_widgets (me); return me; } static void memo_editor_set_e_cal (CompEditor *editor, ECal *client) { MemoEditor *te; MemoEditorPrivate *priv; te = MEMO_EDITOR (editor); priv = te->priv; if (COMP_EDITOR_CLASS (memo_editor_parent_class)->set_e_cal) COMP_EDITOR_CLASS (memo_editor_parent_class)->set_e_cal (editor, client); } static void memo_editor_edit_comp (CompEditor *editor, ECalComponent *comp) { MemoEditor *me; MemoEditorPrivate *priv; ECalComponentOrganizer organizer; ECal *client; me = MEMO_EDITOR (editor); priv = me->priv; priv->updating = TRUE; if (COMP_EDITOR_CLASS (memo_editor_parent_class)->edit_comp) COMP_EDITOR_CLASS (memo_editor_parent_class)->edit_comp (editor, comp); client = comp_editor_get_e_cal (COMP_EDITOR (editor)); priv->updating = FALSE; } static gboolean memo_editor_send_comp (CompEditor *editor, ECalComponentItipMethod method) { MemoEditor *me = MEMO_EDITOR (editor); MemoEditorPrivate *priv; ECalComponent *comp = NULL; priv = me->priv; if (COMP_EDITOR_CLASS (memo_editor_parent_class)->send_comp) return COMP_EDITOR_CLASS (memo_editor_parent_class)->send_comp (editor, method); return FALSE; } /* Destroy handler for the event editor */ static void memo_editor_finalize (GObject *object) { MemoEditor *me; MemoEditorPrivate *priv; g_return_if_fail (object != NULL); g_return_if_fail (IS_MEMO_EDITOR (object)); me = MEMO_EDITOR (object); priv = me->priv; if (priv->memo_page) { g_object_unref (priv->memo_page); priv->memo_page = NULL; } g_free (priv); if (G_OBJECT_CLASS (memo_editor_parent_class)->finalize) (* G_OBJECT_CLASS (memo_editor_parent_class)->finalize) (object); } /** * memo_editor_new: * @client: an ECal * * Creates a new event editor dialog. * * Return value: A newly-created event editor dialog, or NULL if the event * editor could not be created. **/ MemoEditor * memo_editor_new (ECal *client) { MemoEditor *me; me = g_object_new (TYPE_MEMO_EDITOR, NULL); return memo_editor_construct (me, client); } static void refresh_memo_cmd (GtkWidget *widget, gpointer data) { MemoEditor *me = MEMO_EDITOR (data); comp_editor_send_comp (COMP_EDITOR (me), E_CAL_COMPONENT_METHOD_REFRESH); } static void cancel_memo_cmd (GtkWidget *widget, gpointer data) { MemoEditor *me = MEMO_EDITOR (data); ECalComponent *comp; comp = comp_editor_get_current_comp (COMP_EDITOR (me)); if (cancel_component_dialog ((GtkWindow *) me, comp_editor_get_e_cal (COMP_EDITOR (me)), comp, FALSE)) { comp_editor_send_comp (COMP_EDITOR (me), E_CAL_COMPONENT_METHOD_CANCEL); comp_editor_delete_comp (COMP_EDITOR (me)); } } static void forward_cmd (GtkWidget *widget, gpointer data) { MemoEditor *me = MEMO_EDITOR (data); if (comp_editor_save_comp (COMP_EDITOR (me), TRUE)) comp_editor_send_comp (COMP_EDITOR (me), E_CAL_COMPONENT_METHOD_PUBLISH); } static void model_changed (MemoEditor *me) { if (!me->priv->updating) { comp_editor_set_changed (COMP_EDITOR (me), TRUE); comp_editor_set_needs_send (COMP_EDITOR (me), TRUE); } } static void model_row_change_insert_cb (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data) { model_changed (MEMO_EDITOR (data)); } static void model_row_delete_cb (GtkTreeModel *model, GtkTreePath *path, gpointer data) { model_changed (MEMO_EDITOR (data)); }