src/empathy-debug-window.c

   1 /*
   2 *  Copyright (C) 2009 Collabora Ltd.
   3 *
   4 *  This library is free software; you can redistribute it and/or
   5 *  modify it under the terms of the GNU Lesser General Public
   6 *  License as published by the Free Software Foundation; either
   7 *  version 2.1 of the License, or (at your option) any later version.
   8 *
   9 *  This library is distributed in the hope that it will be useful,
  10 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 *  Lesser General Public License for more details.
  13 *
  14 *  You should have received a copy of the GNU Lesser General Public
  15 *  License along with this library; if not, write to the Free Software
  16 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  17 *
  18 *  Authors: Jonny Lamb <jonny.lamb@collabora.co.uk>
  19 *           Cosimo Cecchi <cosimo.cecchi@collabora.co.uk>
  20 */
  21
  22 #include "config.h"
  23
  24 #include <glib/gi18n.h>
  25 #include <gtk/gtk.h>
  26 #include <gio/gio.h>
  27 #include <gdk/gdkkeysyms.h>
  28
  29 #define DEBUG_FLAG EMPATHY_DEBUG_OTHER
  30 #include <libempathy/empathy-debug.h>
  31 #include <libempathy/empathy-utils.h>
  32
  33 #include <libempathy-gtk/empathy-account-chooser.h>
  34
  35 #include <telepathy-glib/dbus.h>
  36 #include <telepathy-glib/util.h>
  37 #include <telepathy-glib/proxy-subclass.h>
  38
  39 #include "extensions/extensions.h"
  40
  41 #include "empathy-debug-window.h"
  42
  43 G_DEFINE_TYPE (EmpathyDebugWindow, empathy_debug_window,
  44     GTK_TYPE_WINDOW)
  45
  46 enum
  47 {
  48   COL_DEBUG_TIMESTAMP = 0,
  49   COL_DEBUG_DOMAIN,
  50   COL_DEBUG_CATEGORY,
  51   COL_DEBUG_LEVEL_STRING,
  52   COL_DEBUG_MESSAGE,
  53   COL_DEBUG_LEVEL_VALUE,
  54   NUM_DEBUG_COLS
  55 };
  56
  57 enum
  58 {
  59   COL_CM_NAME = 0,
  60   COL_CM_UNIQUE_NAME,
  61   COL_CM_GONE,
  62   NUM_COLS_CM
  63 };
  64
  65 enum
  66 {
  67   COL_LEVEL_NAME,
  68   COL_LEVEL_VALUE,
  69   NUM_COLS_LEVEL
  70 };
  71
  72 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyDebugWindow)
  73 typedef struct
  74 {
  75   /* Toolbar items */
  76   GtkWidget *cm_chooser;
  77   GtkToolItem *save_button;
  78   GtkToolItem *copy_button;
  79   GtkToolItem *clear_button;
  80   GtkToolItem *pause_button;
  81   GtkToolItem *level_label;
  82   GtkWidget *level_filter;
  83
  84   /* Cache */
  85   GHashTable *all_cms;
  86
  87   /* TreeView */
  88   GtkListStore *store;
  89   GtkTreeModel *store_filter;
  90   GtkWidget *view;
  91   GtkWidget *scrolled_win;
  92   GtkWidget *not_supported_label;
  93   gboolean view_visible;
  94
  95   /* Connection */
  96   TpDBusDaemon *dbus;
  97   TpProxy *proxy;
  98   TpProxySignalConnection *new_debug_message_signal;
  99   TpProxySignalConnection *name_owner_changed_signal;
 100
 101   /* Whether NewDebugMessage will be fired */
 102   gboolean paused;
 103
 104   /* CM chooser store */
 105   GtkListStore *cms;
 106
 107   /* Misc. */
 108   gboolean dispose_run;
 109 } EmpathyDebugWindowPriv;
 110
 111 static const gchar *
 112 log_level_to_string (guint level)
 113 {
 114   switch (level)
 115     {
 116     case EMP_DEBUG_LEVEL_ERROR:
 117       return "Error";
 118       break;
 119     case EMP_DEBUG_LEVEL_CRITICAL:
 120       return "Critical";
 121       break;
 122     case EMP_DEBUG_LEVEL_WARNING:
 123       return "Warning";
 124       break;
 125     case EMP_DEBUG_LEVEL_MESSAGE:
 126       return "Message";
 127       break;
 128     case EMP_DEBUG_LEVEL_INFO:
 129       return "Info";
 130       break;
 131     case EMP_DEBUG_LEVEL_DEBUG:
 132       return "Debug";
 133       break;
 134     default:
 135       g_assert_not_reached ();
 136       break;
 137     }
 138 }
 139
 140 typedef struct
 141 {
 142   gdouble timestamp;
 143   gchar *domain;
 144   guint level;
 145   gchar *message;
 146 } DebugMessage;
 147
 148 static DebugMessage *
 149 debug_message_new (gdouble timestamp,
 150     const gchar *domain,
 151     guint level,
 152     const gchar *message)
 153 {
 154   DebugMessage *retval = g_slice_new0 (DebugMessage);
 155
 156   retval->timestamp = timestamp;
 157   retval->domain = g_strdup (domain);
 158   retval->level = level;
 159   retval->message = g_strdup (message);
 160
 161   return retval;
 162 }
 163
 164 static void
 165 debug_message_free (DebugMessage *dm)
 166 {
 167   g_free (dm->domain);
 168   g_free (dm->message);
 169
 170   g_slice_free (DebugMessage, dm);
 171 }
 172
 173 static void
 174 debug_message_list_free (gpointer data)
 175 {
 176   GList *list = data;
 177
 178   g_list_foreach (list, (GFunc) debug_message_free, NULL);
 179   g_list_free (list);
 180 }
 181
 182 static void
 183 debug_window_cache_new_message (EmpathyDebugWindow *debug_window,
 184     gdouble timestamp,
 185     const gchar *domain,
 186     guint level,
 187     const gchar *message)
 188 {
 189   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 190   GtkTreeIter iter;
 191   GList *messages;
 192   DebugMessage *dm;
 193   char *name;
 194
 195   gtk_combo_box_get_active_iter (GTK_COMBO_BOX (priv->cm_chooser), &iter);
 196
 197   gtk_tree_model_get (GTK_TREE_MODEL (priv->cms), &iter,
 198       COL_CM_NAME, &name, -1);
 199   messages = g_hash_table_lookup (priv->all_cms, name);
 200
 201   dm = debug_message_new (timestamp, domain, level, message);
 202   messages = g_list_append (messages, dm);
 203
 204   g_hash_table_insert (priv->all_cms, name, messages);
 205 }
 206
 207 static void
 208 debug_window_add_message (EmpathyDebugWindow *debug_window,
 209     gboolean should_cache,
 210     gdouble timestamp,
 211     const gchar *domain_category,
 212     guint level,
 213     const gchar *message)
 214 {
 215   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 216   gchar *domain, *category;
 217   GtkTreeIter iter;
 218   gchar *string;
 219
 220   if (should_cache)
 221     debug_window_cache_new_message (debug_window, timestamp, domain_category,
 222         level, message);
 223
 224   if (g_strrstr (domain_category, "/"))
 225     {
 226       gchar **parts = g_strsplit (domain_category, "/", 2);
 227       domain = g_strdup (parts[0]);
 228       category = g_strdup (parts[1]);
 229       g_strfreev (parts);
 230     }
 231   else
 232     {
 233       domain = g_strdup (domain_category);
 234       category = g_strdup ("");
 235     }
 236
 237   if (g_str_has_suffix (message, "\n"))
 238     string = g_strchomp (g_strdup (message));
 239   else
 240     string = g_strdup (message);
 241
 242
 243   gtk_list_store_append (priv->store, &iter);
 244   gtk_list_store_set (priv->store, &iter,
 245       COL_DEBUG_TIMESTAMP, timestamp,
 246       COL_DEBUG_DOMAIN, domain,
 247       COL_DEBUG_CATEGORY, category,
 248       COL_DEBUG_LEVEL_STRING, log_level_to_string (level),
 249       COL_DEBUG_MESSAGE, string,
 250       COL_DEBUG_LEVEL_VALUE, level,
 251       -1);
 252
 253   g_free (string);
 254   g_free (domain);
 255   g_free (category);
 256 }
 257
 258 static void
 259 debug_window_new_debug_message_cb (TpProxy *proxy,
 260     gdouble timestamp,
 261     const gchar *domain,
 262     guint level,
 263     const gchar *message,
 264     gpointer user_data,
 265     GObject *weak_object)
 266 {
 267   EmpathyDebugWindow *debug_window = (EmpathyDebugWindow *) user_data;
 268
 269   debug_window_add_message (debug_window, TRUE, timestamp, domain, level,
 270       message);
 271 }
 272
 273 static void
 274 debug_window_set_enabled (EmpathyDebugWindow *debug_window,
 275     gboolean enabled)
 276 {
 277   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 278   GValue *val;
 279
 280   val = tp_g_value_slice_new_boolean (enabled);
 281
 282   tp_cli_dbus_properties_call_set (priv->proxy, -1, EMP_IFACE_DEBUG,
 283       "Enabled", val, NULL, NULL, NULL, NULL);
 284
 285   tp_g_value_slice_free (val);
 286 }
 287
 288 static void
 289 debug_window_set_toolbar_sensitivity (EmpathyDebugWindow *debug_window,
 290     gboolean sensitive)
 291 {
 292   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 293   GtkWidget *vbox = gtk_bin_get_child (GTK_BIN (debug_window));
 294
 295   gtk_widget_set_sensitive (GTK_WIDGET (priv->save_button), sensitive);
 296   gtk_widget_set_sensitive (GTK_WIDGET (priv->copy_button), sensitive);
 297   gtk_widget_set_sensitive (GTK_WIDGET (priv->clear_button), sensitive);
 298   gtk_widget_set_sensitive (GTK_WIDGET (priv->pause_button), sensitive);
 299   gtk_widget_set_sensitive (GTK_WIDGET (priv->level_label), sensitive);
 300   gtk_widget_set_sensitive (GTK_WIDGET (priv->level_filter), sensitive);
 301   gtk_widget_set_sensitive (GTK_WIDGET (priv->view), sensitive);
 302
 303   if (sensitive && !priv->view_visible)
 304     {
 305       /* Add view and remove label */
 306       gtk_container_remove (GTK_CONTAINER (vbox), priv->not_supported_label);
 307       gtk_box_pack_start (GTK_BOX (vbox), priv->scrolled_win, TRUE, TRUE, 0);
 308       priv->view_visible = TRUE;
 309     }
 310   else if (!sensitive && priv->view_visible)
 311     {
 312       /* Add label and remove view */
 313       gtk_container_remove (GTK_CONTAINER (vbox), priv->scrolled_win);
 314       gtk_box_pack_start (GTK_BOX (vbox), priv->not_supported_label,
 315           TRUE, TRUE, 0);
 316       priv->view_visible = FALSE;
 317     }
 318 }
 319
 320 static void
 321 debug_window_get_messages_cb (TpProxy *proxy,
 322     const GPtrArray *messages,
 323     const GError *error,
 324     gpointer user_data,
 325     GObject *weak_object)
 326 {
 327   EmpathyDebugWindow *debug_window = (EmpathyDebugWindow *) user_data;
 328   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 329   GtkTreeIter iter;
 330   gchar *name;
 331   GList *old_messages;
 332   guint i;
 333
 334   if (error != NULL)
 335     {
 336       DEBUG ("GetMessages failed: %s", error->message);
 337       debug_window_set_toolbar_sensitivity (debug_window, FALSE);
 338       return;
 339     }
 340
 341   debug_window_set_toolbar_sensitivity (debug_window, TRUE);
 342
 343   gtk_combo_box_get_active_iter (GTK_COMBO_BOX (priv->cm_chooser), &iter);
 344
 345   gtk_tree_model_get (GTK_TREE_MODEL (priv->cms), &iter,
 346       COL_CM_NAME, &name, -1);
 347   old_messages = g_hash_table_lookup (priv->all_cms, name);
 348
 349   /* we call get_messages either when a new CM is added or
 350    * when a CM that we've already seen re-appears; in both cases
 351    * we don't need our old cache anymore.
 352    */
 353   if (old_messages != NULL)
 354     {
 355       g_hash_table_remove (priv->all_cms, name);
 356       debug_message_list_free (old_messages);
 357     }
 358
 359   for (i = 0; i < messages->len; i++)
 360     {
 361       GValueArray *values = g_ptr_array_index (messages, i);
 362
 363       debug_window_add_message (debug_window, TRUE,
 364           g_value_get_double (g_value_array_get_nth (values, 0)),
 365           g_value_get_string (g_value_array_get_nth (values, 1)),
 366           g_value_get_uint (g_value_array_get_nth (values, 2)),
 367           g_value_get_string (g_value_array_get_nth (values, 3)));
 368     }
 369
 370   /* Connect to NewDebugMessage */
 371   priv->new_debug_message_signal = emp_cli_debug_connect_to_new_debug_message (
 372       proxy, debug_window_new_debug_message_cb, debug_window,
 373       NULL, NULL, NULL);
 374
 375   /* Set Enabled as appropriate */
 376   debug_window_set_enabled (debug_window, !priv->paused);
 377 }
 378
 379 static void
 380 debug_window_add_log_messages_from_cache (EmpathyDebugWindow *debug_window,
 381     const gchar *name)
 382 {
 383   GList *messages, *l;
 384   DebugMessage *dm;
 385   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 386
 387   DEBUG ("Adding logs from cache for CM %s", name);
 388
 389   messages = g_hash_table_lookup (priv->all_cms, name);
 390
 391   if (messages == NULL)
 392     return;
 393
 394   for (l = messages; l != NULL; l = l->next)
 395     {
 396       dm = l->data;
 397
 398       debug_window_add_message (debug_window, FALSE, dm->timestamp,
 399           dm->domain, dm->level, dm->message);
 400     }
 401 }
 402
 403 static void
 404 debug_window_cm_chooser_changed_cb (GtkComboBox *cm_chooser,
 405     EmpathyDebugWindow *debug_window)
 406 {
 407   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 408   TpDBusDaemon *dbus;
 409   GError *error = NULL;
 410   gchar *bus_name, *name = NULL;
 411   TpProxy *proxy;
 412   GtkTreeIter iter;
 413   gboolean cm_gone;
 414
 415   if (!gtk_combo_box_get_active_iter (cm_chooser, &iter))
 416     {
 417       DEBUG ("No CM is selected");
 418       if (gtk_tree_model_iter_n_children (
 419           GTK_TREE_MODEL (priv->cms), NULL) > 0)
 420         {
 421           gtk_combo_box_set_active (cm_chooser, 0);
 422         }
 423       return;
 424     }
 425
 426   gtk_list_store_clear (priv->store);
 427
 428   gtk_tree_model_get (GTK_TREE_MODEL (priv->cms), &iter,
 429       COL_CM_NAME, &name, COL_CM_GONE, &cm_gone, -1);
 430
 431   if (cm_gone)
 432     {
 433       debug_window_add_log_messages_from_cache (debug_window, name);
 434       g_free (name);
 435       return;
 436     }
 437
 438   g_free (name);
 439
 440   dbus = tp_dbus_daemon_dup (&error);
 441
 442   if (error != NULL)
 443     {
 444       DEBUG ("Failed at duping the dbus daemon: %s", error->message);
 445     }
 446
 447   gtk_tree_model_get (GTK_TREE_MODEL (priv->cms), &iter,
 448       COL_CM_UNIQUE_NAME, &bus_name, -1);
 449   proxy = g_object_new (TP_TYPE_PROXY,
 450       "bus-name", bus_name,
 451       "dbus-daemon", dbus,
 452       "object-path", DEBUG_OBJECT_PATH,
 453       NULL);
 454   g_free (bus_name);
 455
 456   /* Disable debug signalling */
 457   if (priv->proxy != NULL)
 458     debug_window_set_enabled (debug_window, FALSE);
 459
 460   /* Disconnect from previous NewDebugMessage signal */
 461   if (priv->new_debug_message_signal != NULL)
 462     {
 463       tp_proxy_signal_connection_disconnect (priv->new_debug_message_signal);
 464       priv->new_debug_message_signal = NULL;
 465     }
 466
 467   if (priv->proxy != NULL)
 468     g_object_unref (priv->proxy);
 469
 470   priv->proxy = proxy;
 471
 472   tp_proxy_add_interface_by_id (priv->proxy, emp_iface_quark_debug ());
 473
 474   emp_cli_debug_call_get_messages (priv->proxy, -1,
 475       debug_window_get_messages_cb, debug_window, NULL, NULL);
 476
 477   g_object_unref (dbus);
 478 }
 479
 480 typedef struct
 481 {
 482   const gchar *name;
 483   gboolean found;
 484   gboolean use_name;
 485   GtkTreeIter **found_iter;
 486 } CmInModelForeachData;
 487
 488 static gboolean
 489 debug_window_cms_foreach (GtkTreeModel *model,
 490     GtkTreePath *path,
 491     GtkTreeIter *iter,
 492     gpointer user_data)
 493 {
 494   CmInModelForeachData *data = (CmInModelForeachData *) user_data;
 495   gchar *store_name;
 496
 497   gtk_tree_model_get (model, iter,
 498       (data->use_name ? COL_CM_NAME : COL_CM_UNIQUE_NAME),
 499       &store_name,
 500       -1);
 501
 502   if (!tp_strdiff (store_name, data->name))
 503     {
 504       data->found = TRUE;
 505
 506       if (data->found_iter != NULL)
 507         *(data->found_iter) = gtk_tree_iter_copy (iter);
 508     }
 509
 510   g_free (store_name);
 511
 512   return data->found;
 513 }
 514
 515 static gboolean
 516 debug_window_cm_is_in_model (EmpathyDebugWindow *debug_window,
 517     const gchar *name,
 518     GtkTreeIter **iter,
 519     gboolean use_name)
 520 {
 521   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 522   CmInModelForeachData *data;
 523   gboolean found;
 524
 525   data = g_slice_new0 (CmInModelForeachData);
 526   data->name = name;
 527   data->found = FALSE;
 528   data->found_iter = iter;
 529   data->use_name = use_name;
 530
 531   gtk_tree_model_foreach (GTK_TREE_MODEL (priv->cms),
 532       debug_window_cms_foreach, data);
 533
 534   found = data->found;
 535
 536   g_slice_free (CmInModelForeachData, data);
 537
 538   return found;
 539 }
 540
 541 typedef struct
 542 {
 543   EmpathyDebugWindow *debug_window;
 544   gchar *cm_name;
 545 } FillCmChooserData;
 546
 547 static void
 548 debug_window_get_name_owner_cb (TpDBusDaemon *proxy,
 549     const gchar *out,
 550     const GError *error,
 551     gpointer user_data,
 552     GObject *weak_object)
 553 {
 554   FillCmChooserData *data = (FillCmChooserData *) user_data;
 555   EmpathyDebugWindowPriv *priv = GET_PRIV (data->debug_window);
 556
 557   if (error != NULL)
 558     {
 559       DEBUG ("GetNameOwner failed: %s", error->message);
 560       goto OUT;
 561     }
 562
 563   if (!debug_window_cm_is_in_model (data->debug_window, out, NULL, FALSE))
 564     {
 565       GtkTreeIter iter;
 566
 567       DEBUG ("Adding CM to list: %s at unique name: %s",
 568           data->cm_name, out);
 569
 570       gtk_list_store_append (priv->cms, &iter);
 571       gtk_list_store_set (priv->cms, &iter,
 572           COL_CM_NAME, data->cm_name,
 573           COL_CM_UNIQUE_NAME, out,
 574           -1);
 575     }
 576
 577 OUT:
 578   g_free (data->cm_name);
 579   g_slice_free (FillCmChooserData, data);
 580 }
 581
 582 static void
 583 debug_window_list_connection_names_cb (const gchar * const *names,
 584     gsize n,
 585     const gchar * const *cms,
 586     const gchar * const *protocols,
 587     const GError *error,
 588     gpointer user_data,
 589     GObject *weak_object)
 590 {
 591   EmpathyDebugWindow *debug_window = (EmpathyDebugWindow *) user_data;
 592   guint i;
 593   TpDBusDaemon *dbus;
 594   GError *error2 = NULL;
 595
 596   if (error != NULL)
 597     {
 598       DEBUG ("list_connection_names failed: %s", error->message);
 599       return;
 600     }
 601
 602   dbus = tp_dbus_daemon_dup (&error2);
 603
 604   if (error2 != NULL)
 605     {
 606       DEBUG ("Failed to dup TpDBusDaemon.");
 607       g_error_free (error2);
 608       return;
 609     }
 610
 611   for (i = 0; cms[i] != NULL; i++)
 612     {
 613       FillCmChooserData *data;
 614
 615       data = g_slice_new0 (FillCmChooserData);
 616       data->debug_window = debug_window;
 617       data->cm_name = g_strdup (cms[i]);
 618
 619       tp_cli_dbus_daemon_call_get_name_owner (dbus, -1,
 620           names[i], debug_window_get_name_owner_cb,
 621           data, NULL, NULL);
 622     }
 623
 624   g_object_unref (dbus);
 625 }
 626
 627 #define CM_WELL_KNOWN_NAME_PREFIX \
 628     "org.freedesktop.Telepathy.ConnectionManager."
 629
 630 static void
 631 debug_window_name_owner_changed_cb (TpDBusDaemon *proxy,
 632     const gchar *arg0,
 633     const gchar *arg1,
 634     const gchar *arg2,
 635     gpointer user_data,
 636     GObject *weak_object)
 637 {
 638   EmpathyDebugWindowPriv *priv = GET_PRIV (user_data);
 639
 640   /* Wow, I hate all of this code... */
 641   if (!g_str_has_prefix (arg0, CM_WELL_KNOWN_NAME_PREFIX))
 642     return;
 643
 644   if (EMP_STR_EMPTY (arg1) && !EMP_STR_EMPTY (arg2))
 645     {
 646       /* A connection manager joined -- because it's guaranteed
 647        * that the CM just joined (because o.fd.Tp.CM.foo
 648        * just joined), we don't need to check whether the unique
 649        * name is in the CM model. Hooray.
 650        */
 651       const gchar *name = arg0 + strlen (CM_WELL_KNOWN_NAME_PREFIX);
 652
 653       if (!g_hash_table_lookup (priv->all_cms, name))
 654         {
 655           GtkTreeIter iter;
 656           DEBUG ("Adding new CM '%s' at %s.", name, arg2);
 657
 658           gtk_list_store_append (priv->cms, &iter);
 659           gtk_list_store_set (priv->cms, &iter,
 660               COL_CM_NAME, name,
 661               COL_CM_UNIQUE_NAME, arg2,
 662               -1);
 663         }
 664       else
 665         {
 666           /* a CM with the same name is already in the hash table,
 667            * update it and set it as re-enabled in the model.
 668            */
 669           GtkTreeIter *iter = NULL;
 670
 671           if (debug_window_cm_is_in_model (user_data, name, &iter, TRUE))
 672             {
 673               DEBUG ("Refreshing CM '%s' at '%s'.", name, arg2);
 674
 675               gtk_list_store_set (priv->cms, iter,
 676                   COL_CM_NAME, name,
 677                   COL_CM_UNIQUE_NAME, arg2,
 678                   COL_CM_GONE, FALSE,
 679                   -1);
 680               gtk_tree_iter_free (iter);
 681
 682               debug_window_cm_chooser_changed_cb
 683                 (GTK_COMBO_BOX (priv->cm_chooser), user_data);
 684             }
 685         }
 686     }
 687   else if (!EMP_STR_EMPTY (arg1) && EMP_STR_EMPTY (arg2))
 688     {
 689       /* A connection manager died -- because it's guaranteed
 690        * that the CM itself just died (because o.fd.Tp.CM.foo
 691        * just died), we don't need to check that it was already
 692        * in the model.
 693        */
 694       GtkTreeIter *iter = NULL;
 695
 696       DEBUG ("Setting CM disabled from %s.", arg1);
 697
 698       /* set the CM as disabled in the model */
 699       if (debug_window_cm_is_in_model (user_data, arg1, &iter, FALSE))
 700         {
 701           gtk_list_store_set (priv->cms,
 702               iter, COL_CM_GONE, TRUE, -1);
 703           gtk_tree_iter_free (iter);
 704         }
 705     }
 706 }
 707
 708 static void
 709 debug_window_fill_cm_chooser (EmpathyDebugWindow *debug_window)
 710 {
 711   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 712   GError *error = NULL;
 713   GtkTreeIter iter;
 714
 715   priv->dbus = tp_dbus_daemon_dup (&error);
 716
 717   if (error != NULL)
 718     {
 719       DEBUG ("Failed to dup dbus daemon: %s", error->message);
 720       g_error_free (error);
 721       return;
 722     }
 723
 724   /* Add empathy */
 725   gtk_list_store_append (priv->cms, &iter);
 726   gtk_list_store_set (priv->cms, &iter,
 727       COL_CM_NAME, "empathy",
 728       COL_CM_UNIQUE_NAME, "org.gnome.Empathy",
 729       -1);
 730   gtk_combo_box_set_active (GTK_COMBO_BOX (priv->cm_chooser), 0);
 731
 732   /* Add CMs to list */
 733   tp_list_connection_names (priv->dbus, debug_window_list_connection_names_cb,
 734       debug_window, NULL, NULL);
 735
 736   /* add Mission Control */
 737   gtk_list_store_append (priv->cms, &iter);
 738   gtk_list_store_set (priv->cms, &iter,
 739       COL_CM_NAME, "misson-control",
 740       COL_CM_UNIQUE_NAME, "org.freedesktop.Telepathy.MissionControl5",
 741       -1);
 742
 743   priv->name_owner_changed_signal =
 744       tp_cli_dbus_daemon_connect_to_name_owner_changed (priv->dbus,
 745       debug_window_name_owner_changed_cb, debug_window, NULL, NULL, NULL);
 746 }
 747
 748 static void
 749 debug_window_pause_toggled_cb (GtkToggleToolButton *pause,
 750     EmpathyDebugWindow *debug_window)
 751 {
 752   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 753
 754   priv->paused = gtk_toggle_tool_button_get_active (pause);
 755
 756   debug_window_set_enabled (debug_window, !priv->paused);
 757 }
 758
 759 static gboolean
 760 debug_window_visible_func (GtkTreeModel *model,
 761     GtkTreeIter *iter,
 762     gpointer user_data)
 763 {
 764   EmpathyDebugWindow *debug_window = (EmpathyDebugWindow *) user_data;
 765   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 766   guint filter_value, level;
 767   GtkTreeModel *filter_model;
 768   GtkTreeIter filter_iter;
 769
 770   filter_model = gtk_combo_box_get_model (GTK_COMBO_BOX (priv->level_filter));
 771   gtk_combo_box_get_active_iter (GTK_COMBO_BOX (priv->level_filter),
 772       &filter_iter);
 773
 774   gtk_tree_model_get (model, iter, COL_DEBUG_LEVEL_VALUE, &level, -1);
 775   gtk_tree_model_get (filter_model, &filter_iter,
 776       COL_LEVEL_VALUE, &filter_value, -1);
 777
 778   if (level <= filter_value)
 779     return TRUE;
 780
 781   return FALSE;
 782 }
 783
 784 static void
 785 debug_window_filter_changed_cb (GtkComboBox *filter,
 786     EmpathyDebugWindow *debug_window)
 787 {
 788   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 789
 790   gtk_tree_model_filter_refilter (
 791       GTK_TREE_MODEL_FILTER (priv->store_filter));
 792 }
 793
 794 static void
 795 debug_window_clear_clicked_cb (GtkToolButton *clear_button,
 796     EmpathyDebugWindow *debug_window)
 797 {
 798   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 799
 800   gtk_list_store_clear (priv->store);
 801 }
 802
 803 static void
 804 debug_window_menu_copy_activate_cb (GtkMenuItem *menu_item,
 805     EmpathyDebugWindow *debug_window)
 806 {
 807   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 808   GtkTreePath *path;
 809   GtkTreeViewColumn *focus_column;
 810   GtkTreeIter iter;
 811   gchar *message;
 812   GtkClipboard *clipboard;
 813
 814   gtk_tree_view_get_cursor (GTK_TREE_VIEW (priv->view),
 815       &path, &focus_column);
 816
 817   if (path == NULL)
 818     {
 819       DEBUG ("No row is in focus");
 820       return;
 821     }
 822
 823   gtk_tree_model_get_iter (priv->store_filter, &iter, path);
 824
 825   gtk_tree_model_get (priv->store_filter, &iter,
 826       COL_DEBUG_MESSAGE, &message,
 827       -1);
 828
 829   if (EMP_STR_EMPTY (message))
 830     {
 831       DEBUG ("Log message is empty");
 832       return;
 833     }
 834
 835   clipboard = gtk_clipboard_get_for_display (
 836       gtk_widget_get_display (GTK_WIDGET (menu_item)),
 837       GDK_SELECTION_CLIPBOARD);
 838
 839   gtk_clipboard_set_text (clipboard, message, -1);
 840
 841   g_free (message);
 842 }
 843
 844 typedef struct
 845 {
 846   EmpathyDebugWindow *debug_window;
 847   guint button;
 848   guint32 time;
 849 } MenuPopupData;
 850
 851 static gboolean
 852 debug_window_show_menu (gpointer user_data)
 853 {
 854   MenuPopupData *data = (MenuPopupData *) user_data;
 855   GtkWidget *menu, *item;
 856   GtkMenuShell *shell;
 857
 858   menu = gtk_menu_new ();
 859   shell = GTK_MENU_SHELL (menu);
 860
 861   item = gtk_image_menu_item_new_from_stock (GTK_STOCK_COPY, NULL);
 862
 863   g_signal_connect (item, "activate",
 864       G_CALLBACK (debug_window_menu_copy_activate_cb), data->debug_window);
 865
 866   gtk_menu_shell_append (shell, item);
 867   gtk_widget_show (item);
 868
 869   gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL,
 870      data->button, data->time);
 871
 872   g_slice_free (MenuPopupData, user_data);
 873
 874   return FALSE;
 875 }
 876
 877 static gboolean
 878 debug_window_button_press_event_cb (GtkTreeView *view,
 879     GdkEventButton *event,
 880     gpointer user_data)
 881 {
 882   /* A mouse button was pressed on the tree view. */
 883
 884   if (event->button == 3)
 885     {
 886       /* The tree view was right-clicked. (3 == third mouse button) */
 887       MenuPopupData *data;
 888       data = g_slice_new0 (MenuPopupData);
 889       data->debug_window = user_data;
 890       data->button = event->button;
 891       data->time = event->time;
 892       g_idle_add (debug_window_show_menu, data);
 893     }
 894
 895   return FALSE;
 896 }
 897
 898 static gchar *
 899 debug_window_format_timestamp (gdouble timestamp)
 900 {
 901   struct tm *tstruct;
 902   char time_str[32];
 903   gint ms;
 904   time_t sec;
 905   gchar *text;
 906
 907   ms = (int) ((timestamp - (int) timestamp)*1e6);
 908   sec = (long) timestamp;
 909   tstruct = localtime ((time_t *) &sec);
 910   if (!strftime (time_str, sizeof (time_str), "%x %T", tstruct))
 911     {
 912       DEBUG ("Failed to format timestamp: %e", timestamp);
 913       time_str[0] = '\0';
 914     }
 915
 916   text = g_strdup_printf ("%s.%d", time_str, ms);
 917
 918   return text;
 919 }
 920
 921 static void
 922 debug_window_time_formatter (GtkTreeViewColumn *tree_column,
 923     GtkCellRenderer *cell,
 924     GtkTreeModel *tree_model,
 925     GtkTreeIter *iter,
 926     gpointer data)
 927 {
 928   gdouble timestamp;
 929   gchar *time_str;
 930
 931   gtk_tree_model_get (tree_model, iter, COL_DEBUG_TIMESTAMP, &timestamp, -1);
 932
 933   time_str = debug_window_format_timestamp (timestamp);
 934
 935   g_object_set (G_OBJECT (cell), "text", time_str, NULL);
 936
 937   g_free (time_str);
 938 }
 939
 940 static gboolean
 941 debug_window_store_filter_foreach (GtkTreeModel *model,
 942     GtkTreePath *path,
 943     GtkTreeIter *iter,
 944     gpointer user_data)
 945 {
 946   GFileOutputStream *output_stream = (GFileOutputStream *) user_data;
 947   gchar *domain, *category, *message, *level_str, *level_upper;
 948   gdouble timestamp;
 949   gchar *line, *time_str;
 950   GError *error = NULL;
 951   gboolean out = FALSE;
 952
 953   gtk_tree_model_get (model, iter,
 954       COL_DEBUG_TIMESTAMP, &timestamp,
 955       COL_DEBUG_DOMAIN, &domain,
 956       COL_DEBUG_CATEGORY, &category,
 957       COL_DEBUG_LEVEL_STRING, &level_str,
 958       COL_DEBUG_MESSAGE, &message,
 959       -1);
 960
 961   level_upper = g_ascii_strup (level_str, -1);
 962
 963   time_str = debug_window_format_timestamp (timestamp);
 964
 965   line = g_strdup_printf ("%s%s%s-%s: %s: %s\n",
 966       domain, EMP_STR_EMPTY (category) ? "" : "/",
 967       category, level_upper, time_str, message);
 968
 969   g_free (time_str);
 970
 971   g_output_stream_write (G_OUTPUT_STREAM (output_stream), line,
 972       strlen (line), NULL, &error);
 973
 974   if (error != NULL)
 975     {
 976       DEBUG ("Failed to write to file: %s", error->message);
 977       g_error_free (error);
 978       out = TRUE;
 979     }
 980
 981   g_free (line);
 982   g_free (level_upper);
 983   g_free (level_str);
 984   g_free (domain);
 985   g_free (category);
 986   g_free (message);
 987
 988   return out;
 989 }
 990
 991 static void
 992 debug_window_save_file_chooser_response_cb (GtkDialog *dialog,
 993     gint response_id,
 994     EmpathyDebugWindow *debug_window)
 995 {
 996   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
 997   gchar *filename = NULL;
 998   GFile *gfile = NULL;
 999   GFileOutputStream *output_stream = NULL;
1000   GError *error = NULL;
1001
1002   if (response_id != GTK_RESPONSE_ACCEPT)
1003     goto OUT;
1004
1005   filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
1006
1007   DEBUG ("Saving log as %s", filename);
1008
1009   gfile = g_file_new_for_path (filename);
1010   output_stream = g_file_replace (gfile, NULL, FALSE,
1011       G_FILE_CREATE_NONE, NULL, &error);
1012
1013   if (error != NULL)
1014     {
1015       DEBUG ("Failed to open file for writing: %s", error->message);
1016       g_error_free (error);
1017       goto OUT;
1018     }
1019
1020   gtk_tree_model_foreach (priv->store_filter,
1021       debug_window_store_filter_foreach, output_stream);
1022
1023 OUT:
1024   if (gfile != NULL)
1025     g_object_unref (gfile);
1026
1027   if (output_stream != NULL)
1028     g_object_unref (output_stream);
1029
1030   if (filename != NULL)
1031     g_free (filename);
1032
1033   gtk_widget_destroy (GTK_WIDGET (dialog));
1034 }
1035
1036 static void
1037 debug_window_save_clicked_cb (GtkToolButton *tool_button,
1038     EmpathyDebugWindow *debug_window)
1039 {
1040   GtkWidget *file_chooser;
1041
1042   file_chooser = gtk_file_chooser_dialog_new (_("Save"),
1043       GTK_WINDOW (debug_window), GTK_FILE_CHOOSER_ACTION_SAVE,
1044       GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1045       GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
1046       NULL);
1047
1048   gtk_window_set_modal (GTK_WINDOW (file_chooser), TRUE);
1049   gtk_file_chooser_set_do_overwrite_confirmation (
1050       GTK_FILE_CHOOSER (file_chooser), TRUE);
1051
1052   g_signal_connect (file_chooser, "response",
1053       G_CALLBACK (debug_window_save_file_chooser_response_cb),
1054       debug_window);
1055
1056   gtk_widget_show (file_chooser);
1057 }
1058
1059 static gboolean
1060 debug_window_copy_model_foreach (GtkTreeModel *model,
1061     GtkTreePath *path,
1062     GtkTreeIter *iter,
1063     gpointer user_data)
1064 {
1065   gchar **text = (gchar **) user_data;
1066   gchar *tmp;
1067   gchar *domain, *category, *message, *level_str, *level_upper;
1068   gdouble timestamp;
1069   gchar *line, *time_str;
1070
1071   gtk_tree_model_get (model, iter,
1072       COL_DEBUG_TIMESTAMP, &timestamp,
1073       COL_DEBUG_DOMAIN, &domain,
1074       COL_DEBUG_CATEGORY, &category,
1075       COL_DEBUG_LEVEL_STRING, &level_str,
1076       COL_DEBUG_MESSAGE, &message,
1077       -1);
1078
1079   level_upper = g_ascii_strup (level_str, -1);
1080
1081   time_str = debug_window_format_timestamp (timestamp);
1082
1083   line = g_strdup_printf ("%s%s%s-%s: %s: %s\n",
1084       domain, EMP_STR_EMPTY (category) ? "" : "/",
1085       category, level_upper, time_str, message);
1086
1087   g_free (time_str);
1088
1089   tmp = g_strconcat (*text, line, NULL);
1090
1091   g_free (*text);
1092   g_free (line);
1093   g_free (level_upper);
1094   g_free (level_str);
1095   g_free (domain);
1096   g_free (category);
1097   g_free (message);
1098
1099   *text = tmp;
1100
1101   return FALSE;
1102 }
1103
1104 static void
1105 debug_window_copy_clicked_cb (GtkToolButton *tool_button,
1106     EmpathyDebugWindow *debug_window)
1107 {
1108   EmpathyDebugWindowPriv *priv = GET_PRIV (debug_window);
1109   GtkClipboard *clipboard;
1110   gchar *text;
1111
1112   text = g_strdup ("");
1113
1114   gtk_tree_model_foreach (priv->store_filter,
1115       debug_window_copy_model_foreach, &text);
1116
1117   clipboard = gtk_clipboard_get_for_display (
1118       gtk_widget_get_display (GTK_WIDGET (tool_button)),
1119       GDK_SELECTION_CLIPBOARD);
1120
1121   DEBUG ("Copying text to clipboard (length: %" G_GSIZE_FORMAT ")",
1122       strlen (text));
1123
1124   gtk_clipboard_set_text (clipboard, text, -1);
1125
1126   g_free (text);
1127 }
1128
1129 static gboolean
1130 debug_window_key_press_event_cb (GtkWidget *widget,
1131     GdkEventKey *event,
1132     gpointer user_data)
1133 {
1134   if ((event->state & GDK_CONTROL_MASK && event->keyval == GDK_w)
1135       || event->keyval == GDK_Escape)
1136     {
1137       gtk_widget_destroy (widget);
1138       return TRUE;
1139     }
1140
1141   return FALSE;
1142 }
1143
1144 static GObject *
1145 debug_window_constructor (GType type,
1146     guint n_construct_params,
1147     GObjectConstructParam *construct_params)
1148 {
1149   GObject *object;
1150   EmpathyDebugWindowPriv *priv;
1151   GtkWidget *vbox;
1152   GtkWidget *toolbar;
1153   GtkWidget *image;
1154   GtkWidget *label;
1155   GtkToolItem *item;
1156   GtkCellRenderer *renderer;
1157   GtkListStore *level_store;
1158   GtkTreeIter iter;
1159
1160   object = G_OBJECT_CLASS (empathy_debug_window_parent_class)->constructor
1161     (type, n_construct_params, construct_params);
1162   priv = GET_PRIV (object);
1163
1164   gtk_window_set_title (GTK_WINDOW (object), _("Debug Window"));
1165   gtk_window_set_default_size (GTK_WINDOW (object), 800, 400);
1166
1167   g_signal_connect (object, "key-press-event",
1168       G_CALLBACK (debug_window_key_press_event_cb), NULL);
1169
1170   vbox = gtk_vbox_new (FALSE, 0);
1171   gtk_container_add (GTK_CONTAINER (object), vbox);
1172   gtk_widget_show (vbox);
1173
1174   toolbar = gtk_toolbar_new ();
1175   gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_BOTH_HORIZ);
1176   gtk_toolbar_set_show_arrow (GTK_TOOLBAR (toolbar), TRUE);
1177   gtk_toolbar_set_icon_size (GTK_TOOLBAR (toolbar),
1178       GTK_ICON_SIZE_SMALL_TOOLBAR);
1179   gtk_widget_show (toolbar);
1180
1181   gtk_box_pack_start (GTK_BOX (vbox), toolbar, FALSE, FALSE, 0);
1182
1183   /* CM */
1184   priv->cm_chooser = gtk_combo_box_new_text ();
1185   priv->cms = gtk_list_store_new (NUM_COLS_CM, G_TYPE_STRING, G_TYPE_STRING,
1186       G_TYPE_BOOLEAN);
1187   gtk_combo_box_set_model (GTK_COMBO_BOX (priv->cm_chooser),
1188       GTK_TREE_MODEL (priv->cms));
1189   gtk_widget_show (priv->cm_chooser);
1190
1191   item = gtk_tool_item_new ();
1192   gtk_widget_show (GTK_WIDGET (item));
1193   gtk_container_add (GTK_CONTAINER (item), priv->cm_chooser);
1194   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
1195   g_signal_connect (priv->cm_chooser, "changed",
1196       G_CALLBACK (debug_window_cm_chooser_changed_cb), object);
1197   gtk_widget_show (GTK_WIDGET (priv->cm_chooser));
1198
1199   item = gtk_separator_tool_item_new ();
1200   gtk_widget_show (GTK_WIDGET (item));
1201   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
1202
1203   /* Save */
1204   priv->save_button = gtk_tool_button_new_from_stock (GTK_STOCK_SAVE);
1205   g_signal_connect (priv->save_button, "clicked",
1206       G_CALLBACK (debug_window_save_clicked_cb), object);
1207   gtk_widget_show (GTK_WIDGET (priv->save_button));
1208   gtk_tool_item_set_is_important (GTK_TOOL_ITEM (priv->save_button), TRUE);
1209   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->save_button, -1);
1210
1211   /* Copy */
1212   priv->copy_button = gtk_tool_button_new_from_stock (GTK_STOCK_COPY);
1213   g_signal_connect (priv->copy_button, "clicked",
1214       G_CALLBACK (debug_window_copy_clicked_cb), object);
1215   gtk_widget_show (GTK_WIDGET (priv->copy_button));
1216   gtk_tool_item_set_is_important (GTK_TOOL_ITEM (priv->copy_button), TRUE);
1217   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->copy_button, -1);
1218
1219   /* Clear */
1220   priv->clear_button = gtk_tool_button_new_from_stock (GTK_STOCK_CLEAR);
1221   g_signal_connect (priv->clear_button, "clicked",
1222       G_CALLBACK (debug_window_clear_clicked_cb), object);
1223   gtk_widget_show (GTK_WIDGET (priv->clear_button));
1224   gtk_tool_item_set_is_important (GTK_TOOL_ITEM (priv->clear_button), TRUE);
1225   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->clear_button, -1);
1226
1227   item = gtk_separator_tool_item_new ();
1228   gtk_widget_show (GTK_WIDGET (item));
1229   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
1230
1231   /* Pause */
1232   priv->paused = FALSE;
1233   image = gtk_image_new_from_stock (GTK_STOCK_MEDIA_PAUSE,
1234       GTK_ICON_SIZE_MENU);
1235   gtk_widget_show (image);
1236   priv->pause_button = gtk_toggle_tool_button_new ();
1237   gtk_toggle_tool_button_set_active (
1238       GTK_TOGGLE_TOOL_BUTTON (priv->pause_button), priv->paused);
1239   g_signal_connect (priv->pause_button, "toggled",
1240       G_CALLBACK (debug_window_pause_toggled_cb), object);
1241   gtk_widget_show (GTK_WIDGET (priv->pause_button));
1242   gtk_tool_item_set_is_important (GTK_TOOL_ITEM (priv->pause_button), TRUE);
1243   gtk_tool_button_set_label (GTK_TOOL_BUTTON (priv->pause_button), _("Pause"));
1244   gtk_tool_button_set_icon_widget (
1245       GTK_TOOL_BUTTON (priv->pause_button), image);
1246   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->pause_button, -1);
1247
1248   item = gtk_separator_tool_item_new ();
1249   gtk_widget_show (GTK_WIDGET (item));
1250   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
1251
1252   /* Level */
1253   priv->level_label = gtk_tool_item_new ();
1254   gtk_widget_show (GTK_WIDGET (priv->level_label));
1255   label = gtk_label_new (_("Level "));
1256   gtk_widget_show (label);
1257   gtk_container_add (GTK_CONTAINER (priv->level_label), label);
1258   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), priv->level_label, -1);
1259
1260   priv->level_filter = gtk_combo_box_new_text ();
1261   gtk_widget_show (priv->level_filter);
1262
1263   item = gtk_tool_item_new ();
1264   gtk_widget_show (GTK_WIDGET (item));
1265   gtk_container_add (GTK_CONTAINER (item), priv->level_filter);
1266   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), item, -1);
1267
1268   level_store = gtk_list_store_new (NUM_COLS_LEVEL,
1269       G_TYPE_STRING, G_TYPE_UINT);
1270   gtk_combo_box_set_model (GTK_COMBO_BOX (priv->level_filter),
1271       GTK_TREE_MODEL (level_store));
1272
1273   gtk_list_store_append (level_store, &iter);
1274   gtk_list_store_set (level_store, &iter,
1275       COL_LEVEL_NAME, _("Debug"),
1276       COL_LEVEL_VALUE, EMP_DEBUG_LEVEL_DEBUG,
1277       -1);
1278
1279   gtk_list_store_append (level_store, &iter);
1280   gtk_list_store_set (level_store, &iter,
1281       COL_LEVEL_NAME, _("Info"),
1282       COL_LEVEL_VALUE, EMP_DEBUG_LEVEL_INFO,
1283       -1);
1284
1285   gtk_list_store_append (level_store, &iter);
1286   gtk_list_store_set (level_store, &iter,
1287       COL_LEVEL_NAME, _("Message"),
1288       COL_LEVEL_VALUE, EMP_DEBUG_LEVEL_MESSAGE,
1289       -1);
1290
1291   gtk_list_store_append (level_store, &iter);
1292   gtk_list_store_set (level_store, &iter,
1293       COL_LEVEL_NAME, _("Warning"),
1294       COL_LEVEL_VALUE, EMP_DEBUG_LEVEL_WARNING,
1295       -1);
1296
1297   gtk_list_store_append (level_store, &iter);
1298   gtk_list_store_set (level_store, &iter,
1299       COL_LEVEL_NAME, _("Critical"),
1300       COL_LEVEL_VALUE, EMP_DEBUG_LEVEL_CRITICAL,
1301       -1);
1302
1303   gtk_list_store_append (level_store, &iter);
1304   gtk_list_store_set (level_store, &iter,
1305       COL_LEVEL_NAME, _("Error"),
1306       COL_LEVEL_VALUE, EMP_DEBUG_LEVEL_ERROR,
1307       -1);
1308
1309   gtk_combo_box_set_active (GTK_COMBO_BOX (priv->level_filter), 0);
1310   g_signal_connect (priv->level_filter, "changed",
1311       G_CALLBACK (debug_window_filter_changed_cb), object);
1312
1313   /* Debug treeview */
1314   priv->view = gtk_tree_view_new ();
1315   gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (priv->view), TRUE);
1316
1317   g_signal_connect (priv->view, "button-press-event",
1318       G_CALLBACK (debug_window_button_press_event_cb), object);
1319
1320   renderer = gtk_cell_renderer_text_new ();
1321   g_object_set (renderer, "yalign", 0, NULL);
1322
1323   gtk_tree_view_insert_column_with_data_func (GTK_TREE_VIEW (priv->view),
1324       -1, _("Time"), renderer,
1325       (GtkTreeCellDataFunc) debug_window_time_formatter, NULL, NULL);
1326   gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (priv->view),
1327       -1, _("Domain"), renderer, "text", COL_DEBUG_DOMAIN, NULL);
1328   gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (priv->view),
1329       -1, _("Category"), renderer, "text", COL_DEBUG_CATEGORY, NULL);
1330   gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (priv->view),
1331       -1, _("Level"), renderer, "text", COL_DEBUG_LEVEL_STRING, NULL);
1332
1333   renderer = gtk_cell_renderer_text_new ();
1334   g_object_set (renderer, "family", "Monospace", NULL);
1335   gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (priv->view),
1336       -1, _("Message"), renderer, "text", COL_DEBUG_MESSAGE, NULL);
1337
1338   priv->store = gtk_list_store_new (NUM_DEBUG_COLS, G_TYPE_DOUBLE,
1339       G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
1340       G_TYPE_UINT);
1341
1342   priv->store_filter = gtk_tree_model_filter_new (
1343       GTK_TREE_MODEL (priv->store), NULL);
1344
1345   gtk_tree_model_filter_set_visible_func (
1346       GTK_TREE_MODEL_FILTER (priv->store_filter),
1347       debug_window_visible_func, object, NULL);
1348
1349   gtk_tree_view_set_model (GTK_TREE_VIEW (priv->view), priv->store_filter);
1350
1351   /* Scrolled window */
1352   priv->scrolled_win = g_object_ref (gtk_scrolled_window_new (NULL, NULL));
1353   gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->scrolled_win),
1354       GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1355
1356   gtk_widget_show (priv->view);
1357   gtk_container_add (GTK_CONTAINER (priv->scrolled_win), priv->view);
1358
1359   gtk_widget_show (priv->scrolled_win);
1360
1361   /* Not supported label */
1362   priv->not_supported_label = g_object_ref (gtk_label_new (
1363           _("The selected connection manager does not support the remote "
1364               "debugging extension.")));
1365   gtk_widget_show (priv->not_supported_label);
1366   gtk_box_pack_start (GTK_BOX (vbox), priv->not_supported_label,
1367       TRUE, TRUE, 0);
1368
1369   priv->view_visible = FALSE;
1370
1371   debug_window_set_toolbar_sensitivity (EMPATHY_DEBUG_WINDOW (object), FALSE);
1372   debug_window_fill_cm_chooser (EMPATHY_DEBUG_WINDOW (object));
1373   gtk_widget_show (GTK_WIDGET (object));
1374
1375   return object;
1376 }
1377
1378 static void
1379 empathy_debug_window_init (EmpathyDebugWindow *empathy_debug_window)
1380 {
1381   EmpathyDebugWindowPriv *priv =
1382       G_TYPE_INSTANCE_GET_PRIVATE (empathy_debug_window,
1383       EMPATHY_TYPE_DEBUG_WINDOW, EmpathyDebugWindowPriv);
1384
1385   empathy_debug_window->priv = priv;
1386
1387   priv->dispose_run = FALSE;
1388   priv->all_cms = g_hash_table_new_full (g_str_hash, g_str_equal,
1389       g_free, NULL);
1390 }
1391
1392 static void
1393 debug_window_set_property (GObject *object,
1394     guint prop_id,
1395     const GValue *value,
1396     GParamSpec *pspec)
1397 {
1398   switch (prop_id)
1399     {
1400       default:
1401         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
1402         break;
1403     }
1404 }
1405
1406 static void
1407 debug_window_get_property (GObject *object,
1408     guint prop_id,
1409     GValue *value,
1410     GParamSpec *pspec)
1411 {
1412   switch (prop_id)
1413     {
1414       default:
1415         G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
1416         break;
1417     }
1418 }
1419
1420 static void
1421 debug_window_finalize (GObject *object)
1422 {
1423   EmpathyDebugWindowPriv *priv = GET_PRIV (object);
1424   GHashTableIter iter;
1425   char *key;
1426   GList *values;
1427
1428   g_hash_table_iter_init (&iter, priv->all_cms);
1429
1430   while (g_hash_table_iter_next (&iter, (gpointer *) &key,
1431           (gpointer *) &values))
1432     {
1433       debug_message_list_free (values);
1434     }
1435
1436   g_hash_table_destroy (priv->all_cms);
1437
1438   (G_OBJECT_CLASS (empathy_debug_window_parent_class)->finalize) (object);
1439 }
1440
1441 static void
1442 debug_window_dispose (GObject *object)
1443 {
1444   EmpathyDebugWindow *selector = EMPATHY_DEBUG_WINDOW (object);
1445   EmpathyDebugWindowPriv *priv = GET_PRIV (selector);
1446
1447   if (priv->dispose_run)
1448     return;
1449
1450   priv->dispose_run = TRUE;
1451
1452   if (priv->store != NULL)
1453     g_object_unref (priv->store);
1454
1455   if (priv->name_owner_changed_signal != NULL)
1456     tp_proxy_signal_connection_disconnect (priv->name_owner_changed_signal);
1457
1458   if (priv->proxy != NULL)
1459     {
1460       debug_window_set_enabled (EMPATHY_DEBUG_WINDOW (object), FALSE);
1461       g_object_unref (priv->proxy);
1462     }
1463
1464   if (priv->new_debug_message_signal != NULL)
1465     tp_proxy_signal_connection_disconnect (priv->new_debug_message_signal);
1466
1467   if (priv->cms != NULL)
1468     g_object_unref (priv->cms);
1469
1470   if (priv->dbus != NULL)
1471     g_object_unref (priv->dbus);
1472
1473   (G_OBJECT_CLASS (empathy_debug_window_parent_class)->dispose) (object);
1474 }
1475
1476 static void
1477 empathy_debug_window_class_init (EmpathyDebugWindowClass *klass)
1478 {
1479   GObjectClass *object_class = G_OBJECT_CLASS (klass);
1480   object_class->constructor = debug_window_constructor;
1481   object_class->dispose = debug_window_dispose;
1482   object_class->finalize = debug_window_finalize;
1483   object_class->set_property = debug_window_set_property;
1484   object_class->get_property = debug_window_get_property;
1485   g_type_class_add_private (klass, sizeof (EmpathyDebugWindowPriv));
1486 }
1487
1488 /* public methods */
1489
1490 GtkWidget *
1491 empathy_debug_window_new (GtkWindow *parent)
1492 {
1493   g_return_val_if_fail (parent == NULL || GTK_IS_WINDOW (parent), NULL);
1494
1495   return GTK_WIDGET (g_object_new (EMPATHY_TYPE_DEBUG_WINDOW,
1496       "transient-for", parent, NULL));
1497 }