git.maemo.org Git - birthday/blob - src/birthday.c

   1 /*
   2  *  Birthday application for Maemo.
   3  *  Copyright (C) 2010 Roman Moravcik
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program 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
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #endif
  23
  24 #include <stdio.h>
  25 #include <stdlib.h>
  26 #include <string.h>
  27 #include <unistd.h>
  28 #include <time.h>
  29
  30 #include <libosso.h>
  31
  32 #include <glib.h>
  33 #include <glib/gi18n.h>
  34
  35 #include <gtk/gtk.h>
  36 #include <hildon/hildon.h>
  37
  38 #include <libebook/e-book.h>
  39 #include <libosso-abook/osso-abook.h>
  40
  41 #define _HL(str) dgettext("hildon-libs",str)
  42
  43 enum
  44 {
  45         COLUMN_AVATAR = 0,
  46         COLUMN_DISPLAY,
  47         COLUMN_FULLNAME,
  48         COLUMN_NEXT_BIRTHDAY,
  49         NUM_COLS
  50 };
  51
  52 /* Application UI data struct */
  53 typedef struct _BirthdayData BirthdayData;
  54 struct _BirthdayData {
  55         GtkWidget *window;
  56         GtkWidget *label;
  57         GtkWidget *view;
  58         GtkWidget *search;
  59
  60         GtkWidget *tree_view;
  61         GtkTreeModel *sorted;
  62         GtkTreeModel *filter;
  63
  64         gchar *searched_name;
  65         gboolean found;
  66
  67         guint n_contacts;
  68 };
  69
  70 static gboolean
  71 birthday_filered_view_visible_func (GtkTreeModel *model,
  72                                     GtkTreeIter *iter,
  73                                     gpointer data)
  74 {
  75         BirthdayData *priv;
  76         gchar *fullname = NULL, *ascii_searched_name = NULL, *ascii_fullname = NULL;
  77         gboolean found = FALSE;
  78
  79         g_return_val_if_fail (data, FALSE);
  80         priv = (BirthdayData *) data;
  81
  82         if (priv->searched_name == NULL) {
  83                 priv->found = TRUE;
  84                 return TRUE;
  85         }
  86
  87         ascii_searched_name = g_ascii_strdown (priv->searched_name, strlen (priv->searched_name));
  88
  89         gtk_tree_model_get (model, iter, COLUMN_FULLNAME, &fullname, -1);
  90         if (fullname) {
  91                 ascii_fullname = g_ascii_strdown (fullname,  strlen (fullname));
  92                 g_free (fullname);
  93         }
  94
  95         if (g_strstr_len (ascii_fullname, strlen (ascii_fullname), ascii_searched_name) != NULL)
  96                 found = TRUE;
  97
  98         if (ascii_searched_name)
  99                 g_free (ascii_searched_name);
 100
 101         if (ascii_fullname)
 102                 g_free (ascii_fullname);
 103
 104         if (found)
 105                 priv->found = TRUE;
 106
 107         return found;
 108 }
 109
 110 static void
 111 sort_by_name_clicked (GtkButton *button,
 112                       gpointer data)
 113 {
 114         BirthdayData *priv;
 115
 116         g_return_if_fail (data);
 117         priv = (BirthdayData *) data;
 118
 119         if (priv->sorted) {
 120                 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (priv->sorted),
 121                                                       COLUMN_FULLNAME, GTK_SORT_ASCENDING);
 122         }
 123 }
 124
 125 static void
 126 sort_by_date_clicked (GtkButton *button,
 127                       gpointer data)
 128 {
 129         BirthdayData *priv;
 130
 131         g_return_if_fail (data);
 132         priv = (BirthdayData *) data;
 133
 134         if (priv->sorted) {
 135                 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (priv->sorted),
 136                                                       COLUMN_NEXT_BIRTHDAY, GTK_SORT_ASCENDING);
 137         }
 138 }
 139
 140 static void
 141 search_menu_clicked (GtkButton *button,
 142                      gpointer data)
 143 {
 144         BirthdayData *priv;
 145         GtkWidget *entry;
 146
 147         g_return_if_fail (data);
 148         priv = (BirthdayData *) data;
 149
 150         /* show search bar */
 151         gtk_widget_show (priv->search);
 152
 153         /* focus on search entry */
 154         entry  = g_object_get_data (G_OBJECT (priv->search), "entry");
 155         gtk_entry_set_text (GTK_ENTRY (entry), "");
 156         gtk_widget_grab_focus (GTK_WIDGET (entry));
 157
 158         /* refilter tree view */
 159         gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (priv->filter));
 160 }
 161
 162 static void
 163 on_search_entry_changed (GtkEditable *editable,
 164                          gpointer data)
 165 {
 166         BirthdayData *priv;
 167
 168         g_return_if_fail (data);
 169         priv = (BirthdayData *) data;
 170
 171         priv->found = FALSE;
 172
 173         if (priv->searched_name)
 174                 g_free (priv->searched_name);
 175         priv->searched_name = g_strdup (gtk_entry_get_text (GTK_ENTRY (editable)));
 176
 177         /* refilter tree view */
 178         gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (priv->filter));
 179
 180         if (priv->found) {
 181                 /* hide label */
 182                 gtk_widget_hide (priv->label);
 183
 184                 /* show tree view */
 185                 gtk_widget_show (priv->view);
 186         } else {
 187                 /* hide label */
 188                 gtk_widget_show (priv->label);
 189                 gtk_label_set_text (GTK_LABEL (priv->label), _("No search results"));
 190
 191                 /* show tree view */
 192                 gtk_widget_hide (priv->view);
 193         }
 194
 195         /* ugly, but working way how to scroll to the first row */
 196         gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (priv->tree_view),
 197                                       gtk_tree_path_new_from_string ("0"), NULL, FALSE, 0, 0);
 198 }
 199
 200 static void
 201 on_search_close_clicked (GtkButton *button,
 202                          gpointer data)
 203 {
 204         BirthdayData *priv;
 205
 206         g_return_if_fail (data);
 207         priv = (BirthdayData *) data;
 208
 209         /* hide search bar */
 210         gtk_widget_hide (priv->search);
 211
 212         /* hide label */
 213         gtk_widget_hide (priv->label);
 214
 215         /* show tree view */
 216         gtk_widget_show (priv->view);
 217
 218         /* clear searched name */
 219         if (priv->searched_name)
 220                 g_free (priv->searched_name);
 221         priv->searched_name = NULL;
 222
 223         /* refilter tree view */
 224         gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (priv->filter));
 225
 226         /* ugly, but working way how to scroll to the first row */
 227         gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (priv->tree_view),
 228                                       gtk_tree_path_new_from_string ("0"), NULL, FALSE, 0, 0);
 229 }
 230
 231
 232 static gboolean
 233 on_key_press_event (GtkWidget *widget,
 234                     GdkEventKey *event,
 235                     gpointer data)
 236 {
 237         BirthdayData *priv;
 238
 239         g_return_val_if_fail (data, TRUE);
 240         priv = (BirthdayData *) data;
 241
 242         if (priv->n_contacts == 0)
 243                 return FALSE;
 244
 245         if ((event->keyval > GDK_space) && (event->keyval <= GDK_stricteq) && !GTK_WIDGET_VISIBLE (priv->search)) {
 246                 GtkWidget *entry;
 247
 248                 /* show search bar */
 249                 gtk_widget_show (priv->search);
 250
 251                 /* focus on search entry */
 252                 entry  = g_object_get_data (G_OBJECT (priv->search), "entry");
 253                 gtk_entry_set_text (GTK_ENTRY (entry), "");
 254                 gtk_widget_grab_focus (GTK_WIDGET (entry));
 255
 256                 /* refilter tree view */
 257                 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (priv->filter));
 258         }
 259
 260         return FALSE;
 261 }
 262
 263 static unsigned int
 264 calc_age (EContactDate *bdate, time_t current_date)
 265 {
 266         struct tm *current_date_tm;
 267         struct tm bday_tm;
 268         int age = 0;
 269
 270         current_date_tm = gmtime (&current_date);
 271
 272         bday_tm.tm_sec = 0;
 273         bday_tm.tm_min = 0;
 274         bday_tm.tm_hour = 0;
 275         bday_tm.tm_mday = bdate->day;
 276         bday_tm.tm_mon = bdate->month - 1;
 277         bday_tm.tm_year = current_date_tm->tm_year;
 278
 279         if (mktime (&bday_tm) > current_date) {
 280                 age = (current_date_tm->tm_year + 1900) - bdate->year - 1;
 281         } else {
 282                 age = (current_date_tm->tm_year + 1900) - bdate->year;
 283         }
 284
 285         if (age < 0)
 286                 age = 0;
 287
 288         return age;
 289 }
 290
 291 static unsigned int
 292 calc_next_bday (EContactDate *bdate, time_t current_date)
 293 {
 294         struct tm current_bday_tm, next_bday_tm;
 295         struct tm *current_date_tm;
 296         time_t current_bday, next_bday;
 297
 298         current_date_tm = gmtime (&current_date);
 299
 300         current_bday_tm.tm_sec = 0;
 301         current_bday_tm.tm_min = 0;
 302         current_bday_tm.tm_hour = 0;
 303         current_bday_tm.tm_mday = bdate->day;
 304         current_bday_tm.tm_mon = bdate->month - 1;
 305         current_bday_tm.tm_year = current_date_tm->tm_year;
 306         current_bday = mktime (&current_bday_tm);
 307
 308         if (current_date > current_bday) {
 309                 next_bday_tm.tm_sec = 0;
 310                 next_bday_tm.tm_min = 0;
 311                 next_bday_tm.tm_hour = 0;
 312                 next_bday_tm.tm_mday = bdate->day;
 313                 next_bday_tm.tm_mon = bdate->month - 1;
 314                 next_bday_tm.tm_year = current_date_tm->tm_year + 1;
 315                 next_bday = mktime (&next_bday_tm);
 316         } else {
 317                 next_bday = current_bday;
 318         }
 319
 320         return (next_bday - current_date) / 86400;
 321 }
 322
 323 static gchar *
 324 get_text_font_by_name (const gchar *name)
 325 {
 326         GtkSettings *settings;
 327         GtkStyle *style;
 328
 329         settings = gtk_settings_get_default ();
 330         style = gtk_rc_get_style_by_paths (settings, name, NULL, G_TYPE_NONE);
 331         return pango_font_description_to_string (style->font_desc);
 332 }
 333
 334 static gchar *
 335 get_text_color_by_name (const gchar *name)
 336 {
 337         GtkSettings *settings;
 338         GtkStyle *style;
 339         GdkColor color;
 340
 341         settings = gtk_settings_get_default ();
 342         style = gtk_rc_get_style_by_paths (settings, "GtkButton", "osso-logical-colors", G_OBJECT_TYPE(gtk_button_new()));
 343         gtk_style_lookup_color (style, name, &color);
 344         return gdk_color_to_string (&color);
 345 }
 346
 347 static GtkListStore *
 348 create_bday_liststore (BirthdayData *priv, GList *contacts)
 349 {
 350         GtkListStore *store;
 351         GtkTreeIter iter;
 352         GList *contact;
 353         gchar *text_font = NULL;
 354         gchar *text_color = NULL;
 355         guint n_contacts = 0;
 356         time_t current_date;
 357         struct tm *current_date_tm;
 358
 359         g_return_val_if_fail (priv, NULL);
 360
 361         text_font = get_text_font_by_name ("SmallSystemFont");
 362         text_color = get_text_color_by_name ("SecondaryTextColor");
 363
 364         current_date = time (NULL);
 365
 366         /* set hour, minute, second to 0 */
 367         current_date_tm = gmtime (&current_date);
 368         current_date_tm->tm_sec = 0;
 369         current_date_tm->tm_min = 0;
 370         current_date_tm->tm_hour = 0;
 371         current_date = mktime (current_date_tm);
 372
 373         store = gtk_list_store_new(NUM_COLS,
 374                                    GDK_TYPE_PIXBUF,     /* COLUMN_AVATAR */
 375                                    G_TYPE_STRING,       /* COLUMN_DISPLAY */
 376                                    G_TYPE_STRING,       /* COLUMN_FULLNAME */
 377                                    G_TYPE_INT);         /* COLUMN_NEXT_BIRTHDAY */
 378
 379         for (contact = contacts; contact != NULL; contact = contact->next) {
 380                 EContactDate *bdate = NULL;
 381
 382                 bdate = e_contact_get (E_CONTACT (contact->data), E_CONTACT_BIRTH_DATE);
 383                 if (bdate) {
 384                         EContactPhoto *photo = NULL;
 385                         GError *error = NULL;
 386                         GdkPixbuf *avatar = NULL;
 387                         gchar *fullname = NULL;
 388                         guint age = 0, next_birthday = 0;
 389                         gchar *display_column = NULL;
 390                         gchar *next_birthday_text = NULL;
 391                         struct tm birthday_tm;
 392                         gchar birthday_text[11];
 393
 394                         photo = e_contact_get (E_CONTACT (contact->data), E_CONTACT_PHOTO);
 395                         if (photo) {
 396                                 if (photo->type == E_CONTACT_PHOTO_TYPE_INLINED) {
 397                                         GdkPixbufLoader *loader;
 398
 399                                         loader = gdk_pixbuf_loader_new ();
 400                                         if (gdk_pixbuf_loader_write (loader, (guchar *) photo->data.inlined.data, photo->data.inlined.length, NULL))
 401                                                 avatar = gdk_pixbuf_loader_get_pixbuf (loader);
 402
 403                                 } else {
 404                                         gchar *avatar_filename = NULL;
 405
 406                                         avatar_filename = g_filename_from_uri (photo->data.uri, NULL, NULL);
 407                                         if (avatar_filename) {
 408                                                 avatar = gdk_pixbuf_new_from_file (avatar_filename, &error);
 409                                                 g_free (avatar_filename);
 410                                         }
 411                                 }
 412
 413                                 if (avatar) {
 414                                         gint height = gdk_pixbuf_get_height (avatar);
 415                                         if (height != 48) {
 416                                                 gint new_height = 48;
 417                                                 gint new_width = new_height * gdk_pixbuf_get_width (avatar) / height;
 418                                                 avatar = gdk_pixbuf_scale_simple (avatar, new_width, new_height, GDK_INTERP_BILINEAR);
 419                                         }
 420                                 }
 421                                 e_contact_photo_free (photo);
 422                                 photo = NULL;
 423                         } else {
 424                                 avatar = gdk_pixbuf_new_from_file ("/usr/share/icons/hicolor/48x48/hildon/general_default_avatar.png", &error);
 425                         }
 426
 427                         fullname = e_contact_get (E_CONTACT (contact->data), E_CONTACT_FULL_NAME);
 428                         if (!fullname) {
 429                                 fullname = e_contact_get (E_CONTACT (contact->data), E_CONTACT_GIVEN_NAME);
 430                                 if (!fullname) {
 431                                         fullname = e_contact_get (E_CONTACT (contact->data), E_CONTACT_FAMILY_NAME);
 432                                         if (!fullname) {
 433                                                 fullname = e_contact_get (E_CONTACT (contact->data), E_CONTACT_NICKNAME);
 434                                                 if (!fullname) {
 435                                                         fullname = e_contact_get (E_CONTACT (contact->data), E_CONTACT_ORG);
 436                                                 }
 437                                         }
 438                                 }
 439                         }
 440
 441                         birthday_tm.tm_sec = 0;
 442                         birthday_tm.tm_min = 0;
 443                         birthday_tm.tm_hour = 0;
 444                         birthday_tm.tm_mday = bdate->day;
 445                         birthday_tm.tm_mon = bdate->month - 1;
 446                         birthday_tm.tm_year = bdate->year - 1900;
 447                         strftime (birthday_text, 11, _HL("wdgt_va_date"), &birthday_tm);
 448
 449                         age = calc_age(bdate, current_date);
 450                         next_birthday = calc_next_bday(bdate, current_date);
 451                         next_birthday_text = g_strdup_printf(ngettext ("next birthday in %d day", "next birthday in %d days", next_birthday), next_birthday);
 452                         display_column = g_strdup_printf("%s <span font_desc=\"%s\" foreground=\"%s\"><sup>(%d)</sup>\n%s, %s</span>",
 453                                                          fullname, text_font, text_color, age, birthday_text, next_birthday_text);
 454
 455                         gtk_list_store_append (store, &iter);
 456                         gtk_list_store_set (store, &iter,
 457                                             COLUMN_AVATAR, avatar,
 458                                             COLUMN_DISPLAY, display_column,
 459                                             COLUMN_FULLNAME, fullname,
 460                                             COLUMN_NEXT_BIRTHDAY, next_birthday,
 461                                             -1);
 462                         n_contacts++;
 463
 464                         if (display_column)
 465                                 g_free (display_column);
 466                         display_column = NULL;
 467
 468                         if (fullname)
 469                                 g_free (fullname);
 470                         fullname = NULL;
 471
 472                         if (next_birthday_text)
 473                                 g_free (next_birthday_text);
 474                         next_birthday_text = NULL;
 475
 476                         e_contact_date_free (bdate);
 477                 }
 478                 bdate = NULL;
 479         }
 480
 481         if (text_font)
 482                 g_free (text_font);
 483
 484         if (text_color)
 485                 g_free (text_color);
 486
 487         priv->n_contacts = n_contacts;
 488         return store;
 489 }
 490
 491 static void
 492 create_search_bar (BirthdayData *priv)
 493 {
 494         GtkWidget *entry, *button;
 495         GtkEntryCompletion *completion;
 496
 497         g_return_if_fail (priv);
 498
 499         /* search hbox */
 500         priv->search = gtk_hbox_new (FALSE, HILDON_MARGIN_DEFAULT);
 501
 502         /* search entry */
 503         entry = hildon_entry_new (HILDON_SIZE_FINGER_HEIGHT);
 504         hildon_gtk_entry_set_input_mode (GTK_ENTRY (entry), HILDON_GTK_INPUT_MODE_FULL);
 505         gtk_box_pack_start (GTK_BOX (priv->search), entry, TRUE, TRUE, 0);
 506
 507         completion = gtk_entry_completion_new ();
 508         gtk_entry_completion_set_inline_completion (completion, TRUE);
 509         gtk_entry_completion_set_popup_completion (completion, FALSE);
 510         gtk_entry_set_completion (GTK_ENTRY (entry), completion);
 511
 512         /* clear button */
 513         button = GTK_WIDGET (gtk_tool_button_new (gtk_image_new_from_icon_name
 514                              ("general_close", (GtkIconSize) HILDON_ICON_PIXEL_SIZE_FINGER), "Clear"));
 515         gtk_box_pack_end (GTK_BOX (priv->search), button, FALSE, TRUE, 0);
 516
 517         /* search signals */
 518         g_signal_connect (entry, "changed", G_CALLBACK (on_search_entry_changed), priv);
 519         g_signal_connect (button, "clicked", G_CALLBACK (on_search_close_clicked), priv);
 520
 521         g_object_set_data (G_OBJECT (priv->search), "entry", entry);
 522 }
 523
 524 static void
 525 create_main_menu (BirthdayData *priv)
 526 {
 527         HildonAppMenu *menu;
 528         GtkWidget *filter, *item;
 529
 530         g_return_if_fail (priv);
 531
 532         menu = HILDON_APP_MENU (hildon_app_menu_new ());
 533         hildon_window_set_app_menu (HILDON_WINDOW (priv->window), menu);
 534
 535         filter = hildon_gtk_radio_button_new (HILDON_SIZE_FINGER_HEIGHT , NULL);
 536         gtk_button_set_label (GTK_BUTTON (filter), _("Name"));
 537         gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (filter), FALSE);
 538         g_signal_connect_after (filter, "clicked", G_CALLBACK (sort_by_name_clicked), priv);
 539         hildon_app_menu_add_filter (menu, GTK_BUTTON (filter));
 540
 541         filter = hildon_gtk_radio_button_new_from_widget (HILDON_SIZE_FINGER_HEIGHT , GTK_RADIO_BUTTON (filter));
 542         gtk_button_set_label (GTK_BUTTON (filter), _("Date"));
 543         gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (filter), FALSE);
 544         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (filter), TRUE);
 545         g_signal_connect_after (filter, "clicked", G_CALLBACK (sort_by_date_clicked), priv);
 546         hildon_app_menu_add_filter (menu, GTK_BUTTON (filter));
 547
 548         item = hildon_gtk_button_new (HILDON_SIZE_AUTO);
 549         gtk_button_set_label (GTK_BUTTON (item), _("Search"));
 550         hildon_app_menu_append (menu, GTK_BUTTON (item));
 551         g_signal_connect (item, "clicked", G_CALLBACK (search_menu_clicked), priv);
 552
 553         if (priv->n_contacts > 0)
 554                 gtk_widget_show_all (GTK_WIDGET (menu));
 555 }
 556
 557 static void
 558 create_main_window (BirthdayData *priv, GtkListStore *store)
 559 {
 560         HildonProgram *program = NULL;
 561         GtkWidget *main_vbox, *alignment, *pannable, *tree_view;
 562         GtkTreeModel *filter;
 563         GtkTreeViewColumn *column;
 564         GtkCellRenderer *renderer;
 565
 566         g_return_if_fail (priv);
 567
 568         program = hildon_program_get_instance ();
 569         g_set_application_name (_("Birthday"));
 570
 571         /* main window */
 572         priv->window = hildon_stackable_window_new ();
 573         hildon_program_add_window (program, HILDON_WINDOW (priv->window));
 574
 575         /* create main menu */
 576         create_main_menu (priv);
 577
 578         /* aligment */
 579         alignment = gtk_alignment_new (0.5, 0.5, 1.0, 1.0);
 580         gtk_alignment_set_padding (GTK_ALIGNMENT (alignment),
 581                                    HILDON_MARGIN_HALF, 0, HILDON_MARGIN_DEFAULT, HILDON_MARGIN_DEFAULT);
 582         gtk_container_add (GTK_CONTAINER (priv->window), alignment);
 583
 584         /* main vbox */
 585         main_vbox = gtk_vbox_new (FALSE, 0);
 586         gtk_container_add (GTK_CONTAINER (alignment), main_vbox);
 587
 588         /* no_search_result label */
 589         priv->label = gtk_label_new (_("No contacts with birthday"));
 590         hildon_helper_set_logical_color (priv->label, GTK_RC_FG,
 591                                          GTK_STATE_NORMAL, "SecondaryTextColor");
 592         hildon_helper_set_logical_font (priv->label, "LargeSystemFont");
 593         gtk_box_pack_start (GTK_BOX (main_vbox), priv->label, TRUE, TRUE, 0);
 594
 595         /* alignment for pannable area */
 596         priv->view = gtk_alignment_new (0.5, 0.5, 1.0, 1.0);
 597         gtk_alignment_set_padding (GTK_ALIGNMENT (priv->view),
 598                                    0, 0, HILDON_MARGIN_DEFAULT, 0);
 599         gtk_box_pack_start (GTK_BOX (main_vbox), priv->view, TRUE, TRUE, 0);
 600
 601         /* pannable for tree view */
 602         pannable = hildon_pannable_area_new ();
 603         g_object_set (G_OBJECT (pannable), "mov-mode", HILDON_MOVEMENT_MODE_VERT, NULL);
 604         gtk_container_add (GTK_CONTAINER (priv->view), pannable);
 605
 606         /* sort list by next birthdays */
 607         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 608                                               COLUMN_NEXT_BIRTHDAY, GTK_SORT_ASCENDING);
 609         priv->sorted = GTK_TREE_MODEL (store);
 610
 611         /* filtered view */
 612         filter = gtk_tree_model_filter_new (GTK_TREE_MODEL (store), NULL);
 613         gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (filter),
 614                                                 birthday_filered_view_visible_func,
 615                                                 priv,
 616                                                 NULL);
 617         gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter));
 618         priv->filter = GTK_TREE_MODEL (filter);
 619
 620         /* tree view */
 621         priv->tree_view = hildon_gtk_tree_view_new_with_model (HILDON_UI_MODE_NORMAL, filter);
 622         gtk_container_add (GTK_CONTAINER (pannable), priv->tree_view);
 623
 624         /* display column */
 625         column = gtk_tree_view_column_new ();
 626         gtk_tree_view_column_set_fixed_width (column, 709);
 627         gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
 628         renderer = gtk_cell_renderer_text_new ();
 629         gtk_tree_view_column_pack_start (column, renderer, TRUE);
 630         gtk_tree_view_column_set_attributes (column, renderer,
 631                                              "markup", COLUMN_DISPLAY,
 632                                              NULL);
 633         g_object_set (G_OBJECT (renderer), "xpad", 10, NULL);
 634
 635         gtk_tree_view_append_column (GTK_TREE_VIEW (priv->tree_view), column);
 636
 637         /* avatar column */
 638         column = gtk_tree_view_column_new ();
 639         gtk_tree_view_column_set_fixed_width (column, 48);
 640         gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
 641         renderer = gtk_cell_renderer_pixbuf_new ();
 642         gtk_tree_view_column_pack_end (column, renderer, FALSE);
 643         gtk_tree_view_column_set_attributes (column, renderer,
 644                                              "pixbuf", COLUMN_AVATAR,
 645                                              NULL);
 646         gtk_tree_view_append_column (GTK_TREE_VIEW (priv->tree_view), column);
 647
 648         /* search bar */
 649         create_search_bar(priv);
 650         gtk_box_pack_end (GTK_BOX (main_vbox), priv->search, FALSE, FALSE, 0);
 651
 652         /* window signals */
 653         g_signal_connect (G_OBJECT (priv->window), "destroy", G_CALLBACK (gtk_main_quit), NULL);
 654         g_signal_connect (G_OBJECT (priv->window), "key-press-event", G_CALLBACK (on_key_press_event), priv);
 655
 656         gtk_widget_show_all (GTK_WIDGET (priv->window));
 657         gtk_widget_hide (GTK_WIDGET (priv->search));
 658
 659         if (priv->n_contacts > 0) {
 660                 gtk_widget_hide (GTK_WIDGET (priv->label));
 661                 gtk_widget_show (GTK_WIDGET (priv->view));
 662         } else {
 663                 gtk_widget_show (GTK_WIDGET (priv->label));
 664                 gtk_widget_hide (GTK_WIDGET (priv->view));
 665         }
 666 }
 667
 668 static GList *
 669 get_all_contacts (EBook *ebook)
 670 {
 671         GError *error = NULL;
 672         EBookQuery *query;
 673         GList *contacts;
 674
 675         ebook = e_book_new_system_addressbook (&error);
 676         if (!ebook) {
 677                 g_warning ("Error opening system address book: %s", error->message);
 678                 g_error_free (error);
 679                 return NULL;
 680         }
 681
 682         if (!e_book_open (ebook, TRUE, &error)) {
 683                 g_warning ("Error opening system address book: %s", error->message);
 684                 g_error_free (error);
 685                 return NULL;
 686         }
 687
 688         query = e_book_query_any_field_contains ("");
 689
 690         if (!e_book_get_contacts (ebook, query, &contacts, &error)) {
 691                 g_warning ("Error getting contacts: %s", error->message);
 692                 g_error_free (error);
 693                 return NULL;
 694         }
 695
 696         return contacts;
 697 }
 698
 699 int main (int argc, char **argv)
 700 {
 701         BirthdayData *data;
 702         osso_context_t *osso_context;
 703         EBook *ebook;
 704         GtkWidget *window;
 705         GtkListStore *store;
 706         GList *contacts;
 707
 708         hildon_gtk_init (&argc, &argv);
 709
 710         /* create application data */
 711         data = g_new0 (BirthdayData, 1);
 712         data->searched_name = NULL;
 713         data->found = TRUE;
 714         data->n_contacts = 0;
 715
 716         /* initialize localization */
 717         setlocale(LC_ALL, "");
 718         bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
 719         bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
 720         textdomain(GETTEXT_PACKAGE);
 721
 722         /* initialize osso */
 723         osso_context = osso_initialize ("birthday", "0.1", TRUE, NULL);
 724         if (osso_context == NULL) {
 725                 g_critical ("Error initializing osso");
 726                 return 1;
 727         }
 728
 729         /* init abook */
 730         if (!osso_abook_init (&argc, &argv, osso_context)) {
 731                 g_critical ("Error initializing libosso-abook");
 732                 goto exit;
 733         }
 734
 735         contacts = get_all_contacts (ebook);
 736         store = create_bday_liststore (data, contacts);
 737
 738         /* create main widow */
 739         create_main_window (data, store);
 740
 741         gtk_main ();
 742
 743 exit:
 744         osso_deinitialize (osso_context);
 745         return 0;
 746 }