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 <glade/glade.h>
  29 #include <glib/gi18n-lib.h>
  30
  31 #include <libmissioncontrol/mc-account.h>
  32 #include <libmissioncontrol/mission-control.h>
  33
  34 #include <libempathy/empathy-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         McAccount            *account;
  69         EmpathyTpContactList *contact_list;
  70         GList                *members, *l;
  71         GtkListStore         *store;
  72         GtkEntryCompletion   *completion;
  73         GtkTreeIter           iter;
  74         gchar                *tmpstr;
  75
  76         chooser = EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser);
  77         account = empathy_account_chooser_get_account (chooser);
  78         contact_list = empathy_contact_manager_get_list (dialog->contact_manager,
  79                                                          account);
  80         members = empathy_contact_list_get_members (EMPATHY_CONTACT_LIST (contact_list));
  81         completion = gtk_entry_get_completion (GTK_ENTRY (dialog->entry_id));
  82         store = GTK_LIST_STORE (gtk_entry_completion_get_model (completion));
  83         gtk_list_store_clear (store);
  84
  85         for (l = members; l; l = l->next) {
  86                 EmpathyContact *contact = l->data;
  87
  88                 if (!empathy_contact_is_online (contact)) {
  89                         continue;
  90                 }
  91
  92                 DEBUG ("Adding contact ID %s, Name %s",
  93                        empathy_contact_get_id (contact),
  94                        empathy_contact_get_name (contact));
  95
  96                 tmpstr = g_strdup_printf ("%s (%s)",
  97                                           empathy_contact_get_name (contact),
  98                                           empathy_contact_get_id (contact));
  99
 100                 gtk_list_store_insert_with_values (store, &iter, -1,
 101                         COMPLETION_COL_TEXT, tmpstr,
 102                         COMPLETION_COL_ID, empathy_contact_get_id (contact),
 103                         COMPLETION_COL_NAME, empathy_contact_get_name (contact),
 104                         -1);
 105
 106                 g_free (tmpstr);
 107         }
 108
 109         g_object_unref (account);
 110 }
 111
 112 static gboolean
 113 new_message_dialog_match_selected_cb (GtkEntryCompletion *widget,
 114                                       GtkTreeModel       *model,
 115                                       GtkTreeIter        *iter,
 116                                       EmpathyNewMessageDialog *dialog)
 117 {
 118         gchar *id;
 119
 120         if (!iter || !model) {
 121                 return FALSE;
 122         }
 123
 124         gtk_tree_model_get (model, iter, COMPLETION_COL_ID, &id, -1);
 125         gtk_entry_set_text (GTK_ENTRY (dialog->entry_id), id);
 126
 127         DEBUG ("Got selected match **%s**", id);
 128
 129         g_free (id);
 130
 131         return TRUE;
 132 }
 133
 134 static gboolean
 135 new_message_dialog_match_func (GtkEntryCompletion *completion,
 136                                const gchar        *key,
 137                                GtkTreeIter        *iter,
 138                                gpointer            user_data)
 139 {
 140         GtkTreeModel *model;
 141         gchar        *id;
 142         gchar        *name;
 143
 144         model = gtk_entry_completion_get_model (completion);
 145         if (!model || !iter) {
 146                 return FALSE;
 147         }
 148
 149         gtk_tree_model_get (model, iter, COMPLETION_COL_NAME, &name, -1);
 150         if (strstr (name, key)) {
 151                 DEBUG ("Key %s is matching name **%s**", key, name);
 152                 g_free (name);
 153                 return TRUE;
 154         }
 155         g_free (name);
 156
 157         gtk_tree_model_get (model, iter, COMPLETION_COL_ID, &id, -1);
 158         if (strstr (id, key)) {
 159                 DEBUG ("Key %s is matching ID **%s**", key, id);
 160                 g_free (id);
 161                 return TRUE;
 162         }
 163         g_free (id);
 164
 165         return FALSE;
 166 }
 167
 168 static void
 169 new_message_dialog_response_cb (GtkWidget               *widget,
 170                                 gint                    response,
 171                                 EmpathyNewMessageDialog *dialog)
 172 {
 173         McAccount   *account;
 174         const gchar *id;
 175
 176         account = empathy_account_chooser_get_account (EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser));
 177         id = gtk_entry_get_text (GTK_ENTRY (dialog->entry_id));
 178         if (!account || G_STR_EMPTY (id)) {
 179                 if (account) {
 180                         g_object_unref (account);
 181                 }
 182                 gtk_widget_destroy (widget);
 183                 return;
 184         }
 185
 186         if (response == 1) {
 187                 empathy_dispatcher_call_with_contact_id (account, id, NULL, NULL);
 188         } else if (response == 2) {
 189                 empathy_dispatcher_chat_with_contact_id (account, id, NULL, NULL);
 190         }
 191
 192         g_object_unref (account);
 193         gtk_widget_destroy (widget);
 194 }
 195
 196 static void
 197 new_message_change_state_button_cb  (GtkEditable             *editable,
 198                                      EmpathyNewMessageDialog *dialog)
 199 {
 200         const gchar *id;
 201         gboolean     sensitive;
 202
 203         id = gtk_entry_get_text (GTK_ENTRY (editable));
 204         sensitive = !G_STR_EMPTY (id);
 205
 206         gtk_widget_set_sensitive (dialog->button_chat, sensitive);
 207         gtk_widget_set_sensitive (dialog->button_call, sensitive);
 208 }
 209
 210 static void
 211 new_message_dialog_destroy_cb (GtkWidget               *widget,
 212                                EmpathyNewMessageDialog *dialog)
 213 {
 214         g_object_unref (dialog->contact_manager);
 215         g_free (dialog);
 216 }
 217
 218 GtkWidget *
 219 empathy_new_message_dialog_show (GtkWindow *parent)
 220 {
 221         static EmpathyNewMessageDialog *dialog = NULL;
 222         GladeXML                       *glade;
 223         gchar                          *filename;
 224         GtkEntryCompletion             *completion;
 225         GtkListStore                   *model;
 226
 227         if (dialog) {
 228                 gtk_window_present (GTK_WINDOW (dialog->dialog));
 229                 return dialog->dialog;
 230         }
 231
 232         dialog = g_new0 (EmpathyNewMessageDialog, 1);
 233
 234         /* create a contact manager */
 235         dialog->contact_manager = empathy_contact_manager_dup_singleton ();
 236
 237         filename = empathy_file_lookup ("empathy-new-message-dialog.glade",
 238                                         "libempathy-gtk");
 239         glade = empathy_glade_get_file (filename,
 240                                         "new_message_dialog",
 241                                         NULL,
 242                                         "new_message_dialog", &dialog->dialog,
 243                                         "table_contact", &dialog->table_contact,
 244                                         "entry_id", &dialog->entry_id,
 245                                         "button_chat", &dialog->button_chat,
 246                                         "button_call",&dialog->button_call,
 247                                         NULL);
 248         g_free (filename);
 249
 250         /* text completion */
 251         completion = gtk_entry_completion_new ();
 252         model = gtk_list_store_new (3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
 253         gtk_entry_completion_set_text_column (completion, COMPLETION_COL_TEXT);
 254         gtk_entry_completion_set_match_func (completion,
 255                                              new_message_dialog_match_func,
 256                                              NULL, NULL);
 257         gtk_entry_completion_set_model (completion, GTK_TREE_MODEL (model));
 258         gtk_entry_set_completion (GTK_ENTRY (dialog->entry_id), completion);
 259         g_signal_connect (completion, "match-selected",
 260                           G_CALLBACK (new_message_dialog_match_selected_cb),
 261                           dialog);
 262         g_object_unref(completion);
 263         g_object_unref(model);
 264
 265         empathy_glade_connect (glade, dialog,
 266                                "new_message_dialog", "destroy", new_message_dialog_destroy_cb,
 267                                "new_message_dialog", "response", new_message_dialog_response_cb,
 268                                "entry_id", "changed", new_message_change_state_button_cb,
 269                                NULL);
 270
 271         g_object_add_weak_pointer (G_OBJECT (dialog->dialog), (gpointer) &dialog);
 272
 273         g_object_unref (glade);
 274
 275         /* Create account chooser */
 276         dialog->account_chooser = empathy_account_chooser_new ();
 277         gtk_table_attach_defaults (GTK_TABLE (dialog->table_contact),
 278                                    dialog->account_chooser,
 279                                    1, 2, 0, 1);
 280         empathy_account_chooser_set_filter (EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser),
 281                                             empathy_account_chooser_filter_is_connected,
 282                                             NULL);
 283         gtk_widget_show (dialog->account_chooser);
 284
 285         new_message_dialog_account_changed_cb (dialog->account_chooser, dialog);
 286         g_signal_connect (dialog->account_chooser, "changed",
 287                           G_CALLBACK (new_message_dialog_account_changed_cb),
 288                           dialog);
 289
 290         if (parent) {
 291                 gtk_window_set_transient_for (GTK_WINDOW (dialog->dialog),
 292                                               GTK_WINDOW (parent));
 293         }
 294
 295         gtk_widget_set_sensitive (dialog->button_chat, FALSE);
 296         gtk_widget_set_sensitive (dialog->button_call, FALSE);
 297
 298         gtk_widget_show (dialog->dialog);
 299
 300         return dialog->dialog;
 301 }
 302