/* * Evolution integration plugin for Purple * * Copyright (C) 2003 Christian Hammond. * * 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, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA * 02111-1307, USA. */#include "internal.h"#include "gtkblist.h"#include "pidgin.h"#include "gtkutils.h"#include "debug.h"#include "gevolution.h"#include <stdlib.h>enum{	COLUMN_NAME,	COLUMN_PRPL_ICON,	COLUMN_USERNAME,	COLUMN_DATA,	NUM_COLUMNS};static gintdelete_win_cb(GtkWidget *w, GdkEvent *event, GevoAddBuddyDialog *dialog){	gtk_widget_destroy(dialog->win);	if (dialog->contacts != NULL)	{		g_list_foreach(dialog->contacts, (GFunc)g_object_unref, NULL);		g_list_free(dialog->contacts);	}	if (dialog->book != NULL)		g_object_unref(dialog->book);	gevo_addrbooks_model_unref(dialog->addrbooks);	if (dialog->username != NULL)		g_free(dialog->username);	g_free(dialog);	return 0;}static voidnew_person_cb(GtkWidget *w, GevoAddBuddyDialog *dialog){	const char *group_name;	group_name =		gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(dialog->group_combo)->entry));	gevo_new_person_dialog_show(dialog->book, NULL, dialog->account, dialog->username,								(*group_name ? group_name : NULL),								NULL, FALSE);	delete_win_cb(NULL, NULL, dialog);}static voidcancel_cb(GtkWidget *w, GevoAddBuddyDialog *dialog){	delete_win_cb(NULL, NULL, dialog);}static voidselect_buddy_cb(GtkWidget *w, GevoAddBuddyDialog *dialog){	GtkTreeSelection *selection;	GtkTreeIter iter;	const char *group_name;	const char *fullname;	const char *username;	EContact *contact;	selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(dialog->treeview));	if (!gtk_tree_selection_get_selected(selection, NULL, &iter))		return;	gtk_tree_model_get(GTK_TREE_MODEL(dialog->model), &iter,					   COLUMN_NAME, &fullname,					   COLUMN_USERNAME, &username,					   COLUMN_DATA, &contact,					   -1);	group_name =		gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(dialog->group_combo)->entry));	if (username == NULL || *username == '\0')	{		gevo_new_person_dialog_show(dialog->book, NULL, dialog->account, dialog->username,									(*group_name ? group_name : NULL),									NULL, FALSE);	}	else	{		gevo_add_buddy(dialog->account, group_name, username, fullname);	}	delete_win_cb(NULL, NULL, dialog);}static voidadd_columns(GevoAddBuddyDialog *dialog){	GtkCellRenderer *renderer;	GtkTreeViewColumn *column;	/* Name column */	column = gtk_tree_view_column_new();	gtk_tree_view_column_set_title(column, _("Name"));	gtk_tree_view_insert_column(GTK_TREE_VIEW(dialog->treeview), column, -1);	gtk_tree_view_column_set_sort_column_id(column, COLUMN_NAME);	renderer = gtk_cell_renderer_text_new();	gtk_tree_view_column_pack_start(column, renderer, TRUE);	gtk_tree_view_column_add_attribute(column, renderer,									   "text", COLUMN_NAME);	/* Account column */	column = gtk_tree_view_column_new();	gtk_tree_view_column_set_title(column, _("Instant Messaging"));	gtk_tree_view_insert_column(GTK_TREE_VIEW(dialog->treeview), column, -1);	gtk_tree_view_column_set_sort_column_id(column, COLUMN_USERNAME);	/* Protocol icon */	renderer = gtk_cell_renderer_pixbuf_new();	gtk_tree_view_column_pack_start(column, renderer, FALSE);	gtk_tree_view_column_add_attribute(column, renderer,									   "pixbuf", COLUMN_PRPL_ICON);	/* Account name */	renderer = gtk_cell_renderer_text_new();	gtk_tree_view_column_pack_start(column, renderer, TRUE);	gtk_tree_view_column_add_attribute(column, renderer,									   "text", COLUMN_USERNAME);}static voidadd_ims(GevoAddBuddyDialog *dialog, EContact *contact, const char *name,		GList *list, const char *id){	PurpleAccount *account = NULL;	GList *l;	GtkTreeIter iter;	GdkPixbuf *pixbuf;	if (list == NULL)		return;	for (l = purple_connections_get_all(); l != NULL; l = l->next)	{		PurpleConnection *gc = (PurpleConnection *)l->data;		account = purple_connection_get_account(gc);		if (!strcmp(purple_account_get_protocol_id(account), id))			break;		account = NULL;	}	if (account == NULL)		return;	pixbuf = pidgin_create_prpl_icon(account, 0.5);	for (l = list; l != NULL; l = l->next)	{		char *account_name = (char *)l->data;		if (account_name == NULL)			continue;		if (purple_find_buddy(dialog->account, account_name) != NULL)			continue;		gtk_list_store_append(dialog->model, &iter);		gtk_list_store_set(dialog->model, &iter,						   COLUMN_NAME, name,						   COLUMN_PRPL_ICON, pixbuf,						   COLUMN_USERNAME, account_name,						   COLUMN_DATA, contact,						   -1);		if (!strcmp(purple_account_get_protocol_id(account),					purple_account_get_protocol_id(dialog->account)) &&			dialog->username != NULL &&			!strcmp(account_name, dialog->username))		{			GtkTreeSelection *selection;			/* This is it. Select it. */			selection = gtk_tree_view_get_selection(				GTK_TREE_VIEW(dialog->treeview));			gtk_tree_selection_select_iter(selection, &iter);		}	}	if (pixbuf != NULL)		g_object_unref(G_OBJECT(pixbuf));	g_list_foreach(list, (GFunc)g_free, NULL);	g_list_free(list);}static voidpopulate_treeview(GevoAddBuddyDialog *dialog, const gchar *uri){	EBookQuery *query;	EBook *book;	gboolean status;	GList *cards, *c;	if (dialog->book != NULL)	{		g_object_unref(dialog->book);		dialog->book = NULL;	}	if (dialog->contacts != NULL)	{		g_list_foreach(dialog->contacts, (GFunc)g_object_unref, NULL);		g_list_free(dialog->contacts);		dialog->contacts = NULL;	}	gtk_list_store_clear(dialog->model);	if (!gevo_load_addressbook(uri, &book, NULL))	{		purple_debug_error("evolution",						 "Error retrieving default addressbook\n");		return;	}	query = e_book_query_field_exists(E_CONTACT_FULL_NAME);	if (query == NULL)	{		purple_debug_error("evolution", "Error in creating query\n");		g_object_unref(book);		return;	}	status = e_book_get_contacts(book, query, &cards, NULL);	e_book_query_unref(query);	if (!status)	{		purple_debug_error("evolution", "Error %d in getting card list\n",						 status);		g_object_unref(book);		return;	}	for (c = cards; c != NULL; c = c->next)	{		EContact *contact = E_CONTACT(c->data);		const char *name;		GList *aims, *jabbers, *yahoos, *msns, *icqs, *novells;		name = e_contact_get_const(contact, E_CONTACT_FULL_NAME);		aims    = e_contact_get(contact, E_CONTACT_IM_AIM);		jabbers = e_contact_get(contact, E_CONTACT_IM_JABBER);		yahoos  = e_contact_get(contact, E_CONTACT_IM_YAHOO);		msns    = e_contact_get(contact, E_CONTACT_IM_MSN);		icqs    = e_contact_get(contact, E_CONTACT_IM_ICQ);		novells = e_contact_get(contact, E_CONTACT_IM_GROUPWISE);		if (aims == NULL && jabbers == NULL && yahoos == NULL &&			msns == NULL && icqs == NULL && novells == NULL)		{			GtkTreeIter iter;			gtk_list_store_append(dialog->model, &iter);			gtk_list_store_set(dialog->model, &iter,							   COLUMN_NAME, name,							   COLUMN_DATA, contact,							   -1);		}		else		{			add_ims(dialog, contact, name, aims,    "prpl-oscar");			add_ims(dialog, contact, name, jabbers, "prpl-jabber");			add_ims(dialog, contact, name, yahoos,  "prpl-yahoo");			add_ims(dialog, contact, name, msns,    "prpl-msn");