libempathy-gtk/empathy-new-message-dialog.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2007-2008 Collabora Ltd.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  18  *
  19  * Authors: Xavier Claessens <xclaesse@gmail.com>
  20  */
  21
  22 #include <config.h>
  23
  24 #include <string.h>
  25 #include <stdlib.h>
  26
  27 #include <gtk/gtk.h>
  28 #include <glib/gi18n-lib.h>
  29
  30 #include <libmissioncontrol/mc-account.h>
  31 #include <libmissioncontrol/mission-control.h>
  32
  33 #include <libempathy/empathy-call-factory.h>
  34 #include <libempathy/empathy-tp-contact-factory.h>
  35 #include <libempathy/empathy-contact-manager.h>
  36 #include <libempathy/empathy-dispatcher.h>
  37 #include <libempathy/empathy-utils.h>
  38
  39 #define DEBUG_FLAG EMPATHY_DEBUG_CONTACT
  40 #include <libempathy/empathy-debug.h>
  41
  42 #include <libempathy-gtk/empathy-ui-utils.h>
  43
  44 #include "empathy-new-message-dialog.h"
  45 #include "empathy-account-chooser.h"
  46
  47 typedef struct {
  48         GtkWidget *dialog;
  49         GtkWidget *table_contact;
  50         GtkWidget *account_chooser;
  51         GtkWidget *entry_id;
  52         GtkWidget *button_chat;
  53         GtkWidget *button_call;
  54         EmpathyContactManager *contact_manager;
  55 } EmpathyNewMessageDialog;
  56
  57 enum {
  58         COMPLETION_COL_TEXT,
  59         COMPLETION_COL_ID,
  60         COMPLETION_COL_NAME,
  61 } CompletionCol;
  62
  63 static void
  64 new_message_dialog_account_changed_cb (GtkWidget               *widget,
  65                                        EmpathyNewMessageDialog *dialog)
  66 {
  67         EmpathyAccountChooser *chooser;
  68         TpConnection          *connection;
  69         EmpathyTpContactList *contact_list;
  70         GList                *members;
  71         GtkListStore         *store;
  72         GtkEntryCompletion   *completion;
  73         GtkTreeIter           iter;
  74         gchar                *tmpstr;
  75
  76         /* Remove completions */
  77         completion = gtk_entry_get_completion (GTK_ENTRY (dialog->entry_id));
  78         store = GTK_LIST_STORE (gtk_entry_completion_get_model (completion));
  79         gtk_list_store_clear (store);
  80
  81         /* Get members of the new account */
  82         chooser = EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser);
  83         connection = empathy_account_chooser_get_connection (chooser);
  84         if (!connection) {
  85                 return;
  86         }
  87         contact_list = empathy_contact_manager_get_list (dialog->contact_manager,
  88                                                          connection);
  89         members = empathy_contact_list_get_members (EMPATHY_CONTACT_LIST (contact_list));
  90
  91         /* Add members to the completion */
  92         while (members) {
  93                 EmpathyContact *contact = members->data;
  94
  95                 if (empathy_contact_is_online (contact)) {
  96                         DEBUG ("Adding contact ID %s, Name %s",
  97                                empathy_contact_get_id (contact),
  98                                empathy_contact_get_name (contact));
  99
 100                         tmpstr = g_strdup_printf ("%s (%s)",
 101                                 empathy_contact_get_name (contact),
 102                                 empathy_contact_get_id (contact));
 103
 104                         gtk_list_store_insert_with_values (store, &iter, -1,
 105                                 COMPLETION_COL_TEXT, tmpstr,
 106                                 COMPLETION_COL_ID, empathy_contact_get_id (contact),
 107                                 COMPLETION_COL_NAME, empathy_contact_get_name (contact),
 108                                 -1);
 109
 110                         g_free (tmpstr);
 111                 }
 112
 113                 g_object_unref (contact);
 114                 members = g_list_delete_link (members, members);
 115         }
 116 }
 117
 118 static gboolean
 119 new_message_dialog_match_selected_cb (GtkEntryCompletion *widget,
 120                                       GtkTreeModel       *model,
 121                                       GtkTreeIter        *iter,
 122                                       EmpathyNewMessageDialog *dialog)
 123 {
 124         gchar *id;
 125
 126         if (!iter || !model) {
 127                 return FALSE;
 128         }
 129
 130         gtk_tree_model_get (model, iter, COMPLETION_COL_ID, &id, -1);
 131         gtk_entry_set_text (GTK_ENTRY (dialog->entry_id), id);
 132
 133         DEBUG ("Got selected match **%s**", id);
 134
 135         g_free (id);
 136
 137         return TRUE;
 138 }
 139
 140 static gboolean
 141 new_message_dialog_match_func (GtkEntryCompletion *completion,
 142                                const gchar        *key,
 143                                GtkTreeIter        *iter,
 144                                gpointer            user_data)
 145 {
 146         GtkTreeModel *model;
 147         gchar        *id;
 148         gchar        *name;
 149
 150         model = gtk_entry_completion_get_model (completion);
 151         if (!model || !iter) {
 152                 return FALSE;
 153         }
 154
 155         gtk_tree_model_get (model, iter, COMPLETION_COL_NAME, &name, -1);
 156         if (strstr (name, key)) {
 157                 DEBUG ("Key %s is matching name **%s**", key, name);
 158                 g_free (name);
 159                 return TRUE;
 160         }
 161         g_free (name);
 162
 163         gtk_tree_model_get (model, iter, COMPLETION_COL_ID, &id, -1);
 164         if (strstr (id, key)) {
 165                 DEBUG ("Key %s is matching ID **%s**", key, id);
 166                 g_free (id);
 167                 return TRUE;
 168         }
 169         g_free (id);
 170
 171         return FALSE;
 172 }
 173
 174 static void
 175 new_message_dialog_call_got_contact_cb (EmpathyTpContactFactory *factory,
 176                                         GList                   *contacts,
 177                                         gpointer                 user_data,
 178                                         GObject                 *weak_object)
 179 {
 180         EmpathyCallFactory *call_factory;
 181
 182         call_factory = empathy_call_factory_get();
 183         empathy_call_factory_new_call (call_factory, contacts->data);
 184 }
 185
 186 static void
 187 new_message_dialog_response_cb (GtkWidget               *widget,
 188                                 gint                    response,
 189                                 EmpathyNewMessageDialog *dialog)
 190 {
 191         TpConnection *connection;
 192         const gchar *id;
 193
 194         connection = empathy_account_chooser_get_connection (
 195                 EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser));
 196         id = gtk_entry_get_text (GTK_ENTRY (dialog->entry_id));
 197         if (!connection || EMP_STR_EMPTY (id)) {
 198                 gtk_widget_destroy (widget);
 199                 return;
 200         }
 201
 202         if (response == 1) {
 203                 EmpathyTpContactFactory *factory;
 204
 205                 factory = empathy_tp_contact_factory_dup_singleton (connection);
 206                 empathy_tp_contact_factory_get_from_ids (factory, 1, &id,
 207                         new_message_dialog_call_got_contact_cb,
 208                         NULL, NULL, NULL);
 209                 g_object_unref (factory);
 210         } else if (response == 2) {
 211                 empathy_dispatcher_chat_with_contact_id (connection, id, NULL, NULL);
 212         }
 213
 214         gtk_widget_destroy (widget);
 215 }
 216
 217 static void
 218 new_message_change_state_button_cb  (GtkEditable             *editable,
 219                                      EmpathyNewMessageDialog *dialog)
 220 {
 221         const gchar *id;
 222         gboolean     sensitive;
 223
 224         id = gtk_entry_get_text (GTK_ENTRY (editable));
 225         sensitive = !EMP_STR_EMPTY (id);
 226
 227         gtk_widget_set_sensitive (dialog->button_chat, sensitive);
 228         gtk_widget_set_sensitive (dialog->button_call, sensitive);
 229 }
 230
 231 static void
 232 new_message_dialog_destroy_cb (GtkWidget               *widget,
 233                                EmpathyNewMessageDialog *dialog)
 234 {
 235         g_object_unref (dialog->contact_manager);
 236         g_free (dialog);
 237 }
 238
 239 GtkWidget *
 240 empathy_new_message_dialog_show (GtkWindow *parent)
 241 {
 242         static EmpathyNewMessageDialog *dialog = NULL;
 243         GtkBuilder                     *gui;
 244         gchar                          *filename;
 245         GtkEntryCompletion             *completion;
 246         GtkListStore                   *model;
 247
 248         if (dialog) {
 249                 gtk_window_present (GTK_WINDOW (dialog->dialog));
 250                 return dialog->dialog;
 251         }
 252
 253         dialog = g_new0 (EmpathyNewMessageDialog, 1);
 254
 255         /* create a contact manager */
 256         dialog->contact_manager = empathy_contact_manager_dup_singleton ();
 257
 258         filename = empathy_file_lookup ("empathy-new-message-dialog.ui",
 259                                         "libempathy-gtk");
 260         gui = empathy_builder_get_file (filename,
 261                                         "new_message_dialog", &dialog->dialog,
 262                                         "table_contact", &dialog->table_contact,
 263                                         "entry_id", &dialog->entry_id,
 264                                         "button_chat", &dialog->button_chat,
 265                                         "button_call",&dialog->button_call,
 266                                         NULL);
 267         g_free (filename);
 268
 269         /* text completion */
 270         completion = gtk_entry_completion_new ();
 271         model = gtk_list_store_new (3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
 272         gtk_entry_completion_set_text_column (completion, COMPLETION_COL_TEXT);
 273         gtk_entry_completion_set_match_func (completion,
 274                                              new_message_dialog_match_func,
 275                                              NULL, NULL);
 276         gtk_entry_completion_set_model (completion, GTK_TREE_MODEL (model));
 277         gtk_entry_set_completion (GTK_ENTRY (dialog->entry_id), completion);
 278         g_signal_connect (completion, "match-selected",
 279                           G_CALLBACK (new_message_dialog_match_selected_cb),
 280                           dialog);
 281         g_object_unref(completion);
 282         g_object_unref(model);
 283
 284         empathy_builder_connect (gui, dialog,
 285                                "new_message_dialog", "destroy", new_message_dialog_destroy_cb,
 286                                "new_message_dialog", "response", new_message_dialog_response_cb,
 287                                "entry_id", "changed", new_message_change_state_button_cb,
 288                                NULL);
 289
 290         g_object_add_weak_pointer (G_OBJECT (dialog->dialog), (gpointer) &dialog);
 291
 292         g_object_unref (gui);
 293
 294         /* Create account chooser */
 295         dialog->account_chooser = empathy_account_chooser_new ();
 296         gtk_table_attach_defaults (GTK_TABLE (dialog->table_contact),
 297                                    dialog->account_chooser,
 298                                    1, 2, 0, 1);
 299         empathy_account_chooser_set_filter (EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser),
 300                                             empathy_account_chooser_filter_is_connected,
 301                                             NULL);
 302         gtk_widget_show (dialog->account_chooser);
 303
 304         new_message_dialog_account_changed_cb (dialog->account_chooser, dialog);
 305         g_signal_connect (dialog->account_chooser, "changed",
 306                           G_CALLBACK (new_message_dialog_account_changed_cb),
 307                           dialog);
 308
 309         if (parent) {
 310                 gtk_window_set_transient_for (GTK_WINDOW (dialog->dialog),
 311                                               GTK_WINDOW (parent));
 312         }
 313
 314         gtk_widget_set_sensitive (dialog->button_chat, FALSE);
 315         gtk_widget_set_sensitive (dialog->button_call, FALSE);
 316
 317         gtk_widget_show (dialog->dialog);
 318
 319         return dialog->dialog;
 320 }