git.maemo.org Git - conv-inbox/blob - src/el-home-applet.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
   2 /*
   3  *  Copyright (C) 2009 Artem Garmash. All rights reserved.
   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  * Contact: Artem Garmash <artemgarmash@gmail.com>
  20  *
  21  */
  22
  23 #include "config.h"
  24 #include "el-home-applet.h"
  25
  26 #include <hildon/hildon.h>
  27 #include <rtcom-eventlogger/eventlogger.h>
  28 #include <sqlite3.h>
  29 #include <string.h>
  30 #include <libosso-abook/osso-abook-init.h>
  31 #include <libosso-abook/osso-abook-aggregator.h>
  32 #include <libosso-abook/osso-abook-contact.h>
  33 #include <libosso-abook/osso-abook-waitable.h>
  34 #include <libosso-abook/osso-abook-contact.h>
  35 #include <libosso-abook/osso-abook-touch-contact-starter.h>
  36 #include <libosso-abook/osso-abook-temporary-contact-dialog.h>
  37 #include <libosso-abook/osso-abook-account-manager.h>
  38
  39 #include <telepathy-glib/interfaces.h>
  40 #include <telepathy-glib/dbus.h>
  41 #include <rtcom-telepathy-glib/extensions.h>
  42
  43 #define EL_HOME_APPLET_GET_PRIVATE(obj) ( \
  44         G_TYPE_INSTANCE_GET_PRIVATE (obj, \
  45                 EL_TYPE_HOME_APPLET, ELHomeAppletPrivate))
  46
  47 #define BOX_WIDTH 352
  48 #define BOX_HEIGHT 284
  49
  50 #define CONTENT_OFFSET_X HILDON_MARGIN_HALF
  51 #define CONTENT_OFFSET_Y_TOP 4*HILDON_MARGIN_HALF
  52 #define CONTENT_OFFSET_Y_BOTTOM HILDON_MARGIN_HALF
  53 #define C_WIDTH (BOX_WIDTH - 2*CONTENT_OFFSET_X)
  54 #define C_HEIGHT (BOX_HEIGHT - (CONTENT_OFFSET_Y_TOP + CONTENT_OFFSET_Y_BOTTOM))
  55
  56 #define HEADER_HEIGHT 48
  57 #define FOOTER_HEIGHT 24
  58 #define FOOTER_HEIGHT_PRESS FOOTER_HEIGHT*2 /* approx, used only for checking clicks */
  59 #define FOOTER_WIDTH C_WIDTH/4
  60 #define FOOTER_WIDTH_PRESS (FOOTER_WIDTH + FOOTER_WIDTH/2) /* approx, used only for checking clicks, bigger than controls */
  61
  62 #define MESSAGE_HEIGHT (C_HEIGHT - HEADER_HEIGHT - FOOTER_HEIGHT)
  63 #define MESSAGE_WIDTH (C_WIDTH - 2*HILDON_MARGIN_DEFAULT)
  64
  65 #define BOX_RADIOUS 10
  66
  67 #define SCROLL_PERIOD 100 /* ms */
  68 #define SCROLL_STEP 1 /* pixel */
  69 #define TEXT_Y_OFFSET (HEADER_HEIGHT + HILDON_MARGIN_HALF)
  70
  71 #define NOTIFICATION_UI_DBUS_NAME     "org.freedesktop.Telepathy.Client.NotificationUI"
  72 #define NOTIFICATION_UI_DBUS_PATH     "/org/freedesktop/Telepathy/Client/NotificationUI"
  73 #define NOTIFICATION_UI_DBUS_IFACE    "com.nokia.RtcomNotificationUi"
  74
  75 typedef enum {
  76         SELECTED_NONE,
  77         SELECTED_HEADER,
  78         SELECTED_BODY,
  79         SELECTED_FOOTER
  80 } WidgetActiveSelection;
  81
  82 struct _ELHomeAppletPrivate
  83 {
  84         RTComEl *eventlogger;
  85
  86         GtkWidget *sender;
  87         /* GtkWidget *icon; */
  88         GtkWidget *unread;
  89         GtkWidget *received;
  90         GtkWidget *empty;
  91         GtkWidget *cut_message;
  92         GtkWidget *avatar;
  93
  94         gchar *message;
  95         gint event_id;
  96
  97         WidgetActiveSelection active;
  98
  99         guint unread_count;
 100
 101         struct {
 102                 float red;
 103                 float green;
 104                 float blue;
 105         } active_color;
 106         guint8 border_color[4];
 107         PangoFontDescription *font_desc;
 108
 109         guint idle_id;
 110
 111         cairo_surface_t *message_surface;
 112
 113         gboolean scroll_on_click;
 114         gint scroll_offset;
 115         gint hidden_message_height;
 116         guint scroll_anim_id;
 117
 118         OssoABookRoster *aggregator;
 119         OssoABookWaitableClosure *aggregator_ready_closure;
 120         gchar *contact_id;
 121         gchar *remote_id;
 122         gchar *local_id;
 123         gchar *group_uid;
 124         OssoABookContact *contact;
 125 };
 126
 127 HD_DEFINE_PLUGIN_MODULE (ELHomeApplet, el_home_applet, HD_TYPE_HOME_PLUGIN_ITEM);
 128
 129 const gchar* g_module_check_init (GModule *module);
 130 const gchar*
 131 g_module_check_init (GModule *module)
 132 {
 133         g_module_make_resident (module);
 134         return NULL;
 135 }
 136
 137 static void
 138 el_home_applet_class_finalize (ELHomeAppletClass *klass)
 139 {
 140 }
 141
 142 static void
 143 el_home_applet_realize (GtkWidget *widget)
 144 {
 145         GdkScreen *screen;
 146
 147         screen = gtk_widget_get_screen (widget);
 148         gtk_widget_set_colormap (widget,
 149                                  gdk_screen_get_rgba_colormap (screen));
 150
 151         gtk_widget_set_app_paintable (widget,
 152                                       TRUE);
 153
 154         GTK_WIDGET_CLASS (el_home_applet_parent_class)->realize (widget);
 155 }
 156
 157 enum {
 158         ROUND_CORNER_TL = 1,
 159         ROUND_CORNER_TR = 1<<1,
 160         ROUND_CORNER_BL = 1<<2,
 161         ROUND_CORNER_BR = 1<<3,
 162         ROUND_CORNER_ALL = ROUND_CORNER_TL | ROUND_CORNER_TR |
 163                            ROUND_CORNER_BL | ROUND_CORNER_BR
 164 };
 165
 166 /**
 167  * Draw rectangle with optional round corners.
 168  *
 169  * @x
 170  * @y
 171  * @w width
 172  * @h height
 173  * @r round corner radious
 174  * @round_corners define which corners draw round, ROUND_CORNER_TL,
 175  *                ROUND_CORNER_TR, ROUND_CORNER_BL, ROUND_CORNER_BR
 176  */
 177 static void
 178 rounded_rectangle (cairo_t *cr,
 179                    double x,
 180                    double y,
 181                    double w,
 182                    double h,
 183                    double r,
 184                    guint round_corners)
 185 {
 186         if (round_corners & ROUND_CORNER_TL)
 187                 cairo_move_to (cr, x + r, y);
 188         else
 189                 cairo_move_to (cr, x, y);
 190
 191         if (round_corners & ROUND_CORNER_TR) {
 192                 cairo_line_to (cr, x + w - r, y);
 193                 cairo_rel_curve_to (cr,
 194                                     r, 0,
 195                                     r, 0,
 196                                     r, r);
 197         }
 198         else
 199                 cairo_line_to (cr, x + w, y);
 200
 201         if (round_corners & ROUND_CORNER_BR) {
 202                 cairo_line_to (cr, x + w, y + h - r);
 203                 cairo_rel_curve_to (cr,
 204                                     0, r,
 205                                     0, r,
 206                                     -r, r);
 207         }
 208         else
 209                 cairo_line_to (cr, x + w, y + h);
 210
 211         if (round_corners & ROUND_CORNER_BL) {
 212                 cairo_line_to (cr, x + r, y + h);
 213                 cairo_rel_curve_to (cr,
 214                                     -r, 0,
 215                                     -r, 0,
 216                                     -r, -r);
 217         }
 218         else
 219                 cairo_line_to (cr, x, y + h);
 220
 221         if (round_corners & ROUND_CORNER_TL) {
 222                 cairo_line_to (cr, x, y + r);
 223                 cairo_rel_curve_to (cr,
 224                                     0, -r,
 225                                     0, -r,
 226                                     r, -r);
 227         }
 228         else
 229                 cairo_line_to (cr, x, y);
 230 }
 231
 232 static cairo_surface_t*
 233 draw_text (cairo_t              *cr,
 234            PangoFontDescription *desc,
 235            const gchar          *text,
 236            gint                  width,
 237            gint                 *height)
 238 {
 239         PangoLayout *layout;
 240         PangoRectangle extent;
 241
 242         cairo_surface_t *gdk_surface, *result_surface;
 243         cairo_t *msg_cr;
 244
 245         /* Create a PangoLayout, set the font and text */
 246         layout = pango_cairo_create_layout (cr);
 247         pango_layout_set_text (layout,
 248                                text,
 249                                -1);
 250         pango_layout_set_font_description (layout, desc);
 251
 252         pango_layout_set_wrap (layout, PANGO_WRAP_WORD_CHAR);
 253         pango_layout_set_width (layout, PANGO_SCALE*width);
 254
 255         pango_layout_get_pixel_extents (layout, NULL, &extent);
 256         *height = extent.height;
 257
 258         gdk_surface = cairo_get_target (cr);
 259         result_surface = cairo_surface_create_similar
 260                 (gdk_surface,
 261                  CAIRO_CONTENT_COLOR_ALPHA,
 262                  width,
 263                  extent.height);
 264         msg_cr = cairo_create (result_surface);
 265
 266         pango_cairo_update_layout (msg_cr, layout);
 267         /* draw shadow */
 268         cairo_move_to (msg_cr, 1, 1);
 269         cairo_set_source_rgba (msg_cr, 0.2, 0.2, 0.2, 0.8);
 270         pango_cairo_show_layout (msg_cr, layout);
 271
 272         /* draw fg */
 273         cairo_move_to (msg_cr, 0, 0);
 274         cairo_set_source_rgba (msg_cr, 1.0, 1.0, 1.0, 1.0);
 275         pango_cairo_show_layout (msg_cr, layout);
 276
 277         cairo_destroy (msg_cr);
 278         g_object_unref (layout);
 279
 280         return result_surface;
 281 }
 282
 283 static gboolean
 284 stop_scroll_anim (ELHomeAppletPrivate *priv)
 285 {
 286         gboolean result = priv->scroll_anim_id > 0;
 287
 288         if (result) {
 289                 g_source_remove (priv->scroll_anim_id);
 290                 priv->scroll_anim_id = 0;
 291                 priv->scroll_on_click = FALSE;
 292                 gtk_widget_hide (priv->cut_message);
 293         }
 294
 295         return result;
 296 }
 297
 298 static void
 299 style_set_cb (GtkWidget *widget,
 300               GtkStyle  *previous_style,
 301               ELHomeApplet *self)
 302 {
 303         ELHomeAppletPrivate *priv = self->priv;
 304         GdkColor color;
 305         GtkStyle *font_style;
 306
 307         font_style = gtk_rc_get_style_by_paths (gtk_widget_get_settings (widget),
 308                                                 "SystemFont",
 309                                                 NULL,
 310                                                 G_TYPE_NONE);
 311         if (font_style && font_style->font_desc) {
 312                 if (priv->font_desc)
 313                         pango_font_description_free (priv->font_desc);
 314                 priv->font_desc = pango_font_description_copy (font_style->font_desc);
 315         }
 316
 317         if (gtk_style_lookup_color (widget->style,
 318                                     "ActiveTextColor",
 319                                     &color)) {
 320                 priv->active_color.red = color.red/(float)G_MAXUINT16;
 321                 priv->active_color.green = color.green/(float)G_MAXUINT16;
 322                 priv->active_color.blue = color.blue/(float)G_MAXUINT16;
 323
 324                 priv->border_color[0] = color.red;
 325                 priv->border_color[1] = color.green;
 326                 priv->border_color[2] = color.blue;
 327                 priv->border_color[3] = 255;
 328         }
 329 }
 330
 331 static void
 332 reset_scroll (ELHomeApplet *self)
 333 {
 334         ELHomeAppletPrivate *priv = self->priv;
 335
 336         if (stop_scroll_anim (self->priv)) {
 337                 priv->scroll_on_click = TRUE;/* priv->scroll_offset; */
 338                 priv->scroll_offset = 0;
 339                 if (priv->scroll_on_click)
 340                         gtk_widget_show (priv->cut_message);
 341         }
 342 }
 343
 344 static void
 345 notify_on_current_desktop (GObject      *object,
 346                            GParamSpec   *unused G_GNUC_UNUSED,
 347                            ELHomeApplet *self)
 348 {
 349         gboolean on;
 350
 351         g_object_get (object, "is-on-current-desktop", &on, NULL);
 352         if (!on) {
 353                 reset_scroll (self);
 354                 gtk_widget_queue_draw (GTK_WIDGET (self));
 355         }
 356 }
 357
 358 static gboolean
 359 expose_event (GtkWidget *self, GdkEventExpose *event)
 360 {
 361         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 362         cairo_t *cr;
 363         cairo_pattern_t *grad;
 364
 365         cr = gdk_cairo_create (self->window);
 366         gdk_cairo_region (cr, event->region);
 367         cairo_clip (cr);
 368
 369         cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
 370
 371         /* draw bound box */
 372         cairo_set_source_rgba (cr, 0.4f, 0.4f, 0.4f, 0.1f);
 373         cairo_set_line_width (cr, 3.0f);
 374
 375         rounded_rectangle (cr,
 376                            CONTENT_OFFSET_X,
 377                            CONTENT_OFFSET_Y_TOP,
 378                            BOX_WIDTH - 2*CONTENT_OFFSET_X,
 379                            BOX_HEIGHT - (CONTENT_OFFSET_Y_TOP + CONTENT_OFFSET_Y_BOTTOM),
 380                            BOX_RADIOUS,
 381                            ROUND_CORNER_ALL);
 382
 383         cairo_close_path (cr);
 384         cairo_stroke (cr);
 385
 386         /* draw header */
 387         cairo_set_line_width (cr, 1.0f);
 388
 389         cairo_translate (cr, CONTENT_OFFSET_X, CONTENT_OFFSET_Y_TOP);
 390         rounded_rectangle (cr,
 391                            0, 0,
 392                            C_WIDTH, HEADER_HEIGHT,
 393                            BOX_RADIOUS,
 394                            ROUND_CORNER_TL | ROUND_CORNER_TR);
 395         cairo_close_path (cr);
 396
 397         switch (priv->active) {
 398         case SELECTED_HEADER:
 399                 cairo_set_source_rgba (cr,
 400                                        priv->active_color.red,
 401                                        priv->active_color.green,
 402                                        priv->active_color.blue,
 403                                        0.8f);
 404                 break;
 405         default:
 406                 cairo_set_source_rgba (cr, 0.2f, 0.2f, 0.2f, 0.8f);
 407         }
 408
 409         cairo_fill (cr);
 410
 411         cairo_move_to (cr, 0, HEADER_HEIGHT);
 412         cairo_line_to (cr, C_WIDTH, HEADER_HEIGHT);
 413         cairo_set_source_rgba (cr,
 414                                priv->active_color.red,
 415                                priv->active_color.green,
 416                                priv->active_color.blue,
 417                                1.0f);
 418         cairo_stroke (cr);
 419
 420         /* draw body */
 421         if (!priv->message) {
 422                 rounded_rectangle (cr,
 423                                    0, HEADER_HEIGHT,
 424                                    C_WIDTH, C_HEIGHT,
 425                                    BOX_RADIOUS,
 426                                    ROUND_CORNER_BL | ROUND_CORNER_BR);
 427                 cairo_close_path (cr);
 428         }
 429         else
 430                 cairo_rectangle (cr, 0, HEADER_HEIGHT,
 431                                  C_WIDTH, MESSAGE_HEIGHT);
 432
 433         /* draw body filling depending on (in)active state */
 434         grad = cairo_pattern_create_linear (0, HEADER_HEIGHT,
 435                                             0, C_HEIGHT - FOOTER_HEIGHT);
 436
 437         switch (priv->active) {
 438         case SELECTED_BODY:
 439                 cairo_pattern_add_color_stop_rgba (grad,
 440                                                    0.5f,
 441                                                    priv->active_color.red,
 442                                                    priv->active_color.green,
 443                                                    priv->active_color.blue,
 444                                                    0.8f);
 445                 cairo_pattern_add_color_stop_rgba (grad,
 446                                                    1.0f,
 447                                                    priv->active_color.red/2,
 448                                                    priv->active_color.green/2,
 449                                                    priv->active_color.blue/2,
 450                                                    0.8f);
 451                 break;
 452         default:
 453                 cairo_pattern_add_color_stop_rgba (grad, 0.5f,
 454                                                    0.4f, 0.4f, 0.4f, 0.8f);
 455                 cairo_pattern_add_color_stop_rgba (grad, 1.0f,
 456                                                    0.2f, 0.2f, 0.2f, 0.8f);
 457         }
 458
 459         cairo_set_source (cr, grad);
 460         cairo_fill (cr);
 461
 462         cairo_pattern_destroy (grad);
 463
 464         if (priv->message) {
 465                 /* draw footer unread part bg */
 466                 rounded_rectangle (cr,
 467                                    0, C_HEIGHT - FOOTER_HEIGHT,
 468                                    FOOTER_WIDTH, FOOTER_HEIGHT,
 469                                    BOX_RADIOUS,
 470                                    ROUND_CORNER_BL);
 471                 cairo_close_path (cr);
 472
 473                 /* draw body filling depending on (in)active state */
 474                 switch (priv->active) {
 475                 case SELECTED_FOOTER:
 476                         cairo_set_source_rgba (cr,
 477                                                priv->active_color.red,
 478                                                priv->active_color.green,
 479                                                priv->active_color.blue,
 480                                                0.8f);
 481                         break;
 482                 default:
 483                         cairo_set_source_rgba (cr, 0.1f, 0.1f, 0.1f, 0.9f);
 484                 }
 485                 cairo_fill (cr);
 486
 487                 /* draw footer received part bg */
 488                 rounded_rectangle (cr,
 489                                    FOOTER_WIDTH, C_HEIGHT - FOOTER_HEIGHT,
 490                                    C_WIDTH - FOOTER_WIDTH, FOOTER_HEIGHT,
 491                                    BOX_RADIOUS,
 492                                    ROUND_CORNER_BR);
 493                 cairo_close_path (cr);
 494
 495                 cairo_set_source_rgba (cr, 0.2f, 0.2f, 0.2f, 0.8f);
 496                 cairo_fill (cr);
 497
 498                 /* draw message */
 499                 if (!priv->message_surface) {
 500                         gint height;
 501
 502                         priv->message_surface = draw_text (cr,
 503                                                            priv->font_desc,
 504                                                            priv->message,
 505                                                            MESSAGE_WIDTH,
 506                                                            &height);
 507
 508                         priv->hidden_message_height = height - MESSAGE_HEIGHT;
 509                         priv->scroll_on_click = priv->hidden_message_height > 0;
 510                         if (priv->scroll_on_click)
 511                                 gtk_widget_show (priv->cut_message);
 512                 }
 513
 514                 cairo_rectangle (cr,
 515                                  2*CONTENT_OFFSET_X,
 516                                  TEXT_Y_OFFSET,
 517                                  MESSAGE_WIDTH,
 518                                  MESSAGE_HEIGHT);
 519                 cairo_clip (cr);
 520
 521                 cairo_set_source_surface (cr,
 522                                           priv->message_surface,
 523                                           2*CONTENT_OFFSET_X,
 524                                           TEXT_Y_OFFSET - priv->scroll_offset);
 525                 cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
 526                 cairo_paint (cr);
 527         }
 528
 529         cairo_destroy (cr);
 530
 531         return GTK_WIDGET_CLASS (el_home_applet_parent_class)->expose_event (self, event);
 532 }
 533
 534
 535 static void
 536 clean_state (ELHomeApplet *self)
 537 {
 538         ELHomeAppletPrivate *priv = self->priv;
 539
 540         if (priv->message) {
 541                 g_free (priv->message);
 542                 priv->message = NULL;
 543         }
 544
 545         if (priv->contact_id) {
 546                 g_free (priv->contact_id);
 547                 priv->contact_id = NULL;
 548         }
 549         if (priv->local_id) {
 550                 g_free (priv->local_id);
 551                 priv->local_id = NULL;
 552         }
 553         if (priv->remote_id) {
 554                 g_free (priv->remote_id);
 555                 priv->remote_id = NULL;
 556         }
 557         if (priv->group_uid) {
 558                 g_free (priv->group_uid);
 559                 priv->group_uid = NULL;
 560         }
 561
 562         if (priv->contact) {
 563                 g_object_unref (priv->contact);
 564                 priv->contact = NULL;
 565         }
 566         if (priv->aggregator) {
 567                 if (priv->aggregator_ready_closure){
 568                         osso_abook_waitable_cancel (OSSO_ABOOK_WAITABLE (priv->aggregator),
 569                                                     priv->aggregator_ready_closure);
 570                         priv->aggregator_ready_closure = NULL;
 571                 }
 572                 osso_abook_roster_stop (priv->aggregator);
 573                 g_object_unref (priv->aggregator);
 574                 priv->aggregator = NULL;
 575         }
 576 }
 577
 578 static void
 579 dispose (GObject *self)
 580 {
 581         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 582
 583         stop_scroll_anim (priv);
 584         if (priv->idle_id) {
 585                 g_source_remove (priv->idle_id);
 586                 priv->idle_id = 0;
 587         }
 588         if (priv->eventlogger) {
 589                 g_object_unref (priv->eventlogger);
 590                 priv->eventlogger = NULL;
 591         }
 592         if (priv->font_desc) {
 593                 pango_font_description_free (priv->font_desc);
 594                 priv->font_desc = NULL;
 595         }
 596
 597         clean_state (EL_HOME_APPLET (self));
 598
 599         G_OBJECT_CLASS (el_home_applet_parent_class)->dispose (self);
 600 }
 601
 602 static void
 603 finalize (GObject *self)
 604 {
 605         G_OBJECT_CLASS (el_home_applet_parent_class)->finalize (self);
 606 }
 607
 608 static void
 609 aggregator_ready_cb (OssoABookWaitable *waitable,
 610                      const GError      *error,
 611                      gpointer           userdata)
 612 {
 613         ELHomeApplet *self = EL_HOME_APPLET(userdata);
 614         ELHomeAppletPrivate *priv = self->priv;
 615         GList *contacts = NULL;
 616
 617         priv->aggregator_ready_closure = NULL;
 618
 619         if (error) {
 620                 g_warning ("Failed to create aggregator: %s", error->message);
 621                 return;
 622         }
 623
 624         if (priv->contact_id) {
 625                 contacts = osso_abook_aggregator_lookup
 626                         (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 627                          priv->contact_id);
 628         }
 629         else if (priv->local_id && priv->remote_id) {
 630                 if (g_strcmp0 (priv->local_id, "ring/tel/ring" == 0)) {
 631                         contacts = osso_abook_aggregator_find_contacts_for_phone_number
 632                                 (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 633                                  priv->remote_id,
 634                                  TRUE);
 635                 }
 636                 else {
 637                         McAccount *account;
 638                         account = osso_abook_account_manager_lookup_by_name
 639                                 (NULL,
 640                                  priv->local_id);
 641                         if (account) {
 642                                 contacts = osso_abook_aggregator_find_contacts_for_im_contact
 643                                         (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 644                                          priv->remote_id,
 645                                          account);
 646                         }
 647                 }
 648         }
 649
 650         if (contacts && contacts->data) {
 651                 GdkPixbuf *avatar_image;
 652
 653                 priv->contact = g_object_ref (OSSO_ABOOK_CONTACT (contacts->data));
 654                 gtk_label_set_text (GTK_LABEL (priv->sender),
 655                                     osso_abook_contact_get_display_name (priv->contact));
 656
 657                 avatar_image = osso_abook_avatar_get_image_scaled /*rounded*/
 658                         (OSSO_ABOOK_AVATAR (priv->contact),
 659                          HILDON_ICON_PIXEL_SIZE_THUMB,
 660                          HILDON_ICON_PIXEL_SIZE_THUMB,
 661                          TRUE);
 662                          /* -1, */
 663                          /* priv->border_color); */
 664
 665                 if (avatar_image) {
 666                         gtk_image_set_from_pixbuf (GTK_IMAGE (priv->avatar),
 667                                                    avatar_image);
 668                         gtk_widget_show (priv->avatar);
 669                         g_object_unref (avatar_image);
 670                 }
 671                 gtk_widget_queue_draw (GTK_WIDGET (self));
 672         }
 673 }
 674
 675 static void
 676 resolve_contact (ELHomeApplet *self)
 677 {
 678         ELHomeAppletPrivate *priv = self->priv;
 679         EBookQuery *query = NULL;
 680         GError *error = NULL;
 681
 682         if (priv->local_id && priv->remote_id) {
 683                 const gchar *vcard = osso_abook_account_manager_get_vcard_field
 684                         (NULL, priv->local_id);
 685                 if (vcard)
 686                         query = e_book_query_vcard_field_test (vcard,
 687                                                                E_BOOK_QUERY_IS,
 688                                                                priv->remote_id);
 689                 else
 690                         query = e_book_query_any_field_contains (priv->remote_id);
 691         }
 692
 693         if (query) {
 694                 priv->aggregator = osso_abook_aggregator_new_with_query (NULL,
 695                                                                          query,
 696                                                                          NULL,
 697                                                                          1,
 698                                                                          &error);
 699                 e_book_query_unref (query);
 700         }
 701         if (error) {
 702                 g_warning ("Failed to create aggregator: %s", error->message);
 703                 g_error_free (error);
 704                 return;
 705         }
 706
 707         if (priv->aggregator) {
 708                 priv->aggregator_ready_closure = osso_abook_waitable_call_when_ready
 709                         (OSSO_ABOOK_WAITABLE (priv->aggregator),
 710                          aggregator_ready_cb,
 711                          self, NULL);
 712
 713                 osso_abook_roster_start (priv->aggregator);
 714         }
 715 }
 716
 717 static gchar*
 718 format_time (time_t t)
 719 {
 720         static const guint RESULT_SIZE = 32;
 721
 722         time_t now;
 723         struct tm now_tm, t_tm;
 724         const gchar *format = "%x %X";
 725         gchar *result = g_malloc0 (RESULT_SIZE);
 726
 727         now = time (NULL);
 728         localtime_r (&now, &now_tm);
 729         localtime_r (&t, &t_tm);
 730
 731         if ((now_tm.tm_year == t_tm.tm_year) &&
 732             (now_tm.tm_mon  == t_tm.tm_mon) &&
 733             (now_tm.tm_mday == t_tm.tm_mday))
 734                 format = "%X";
 735
 736         strftime (result, RESULT_SIZE, format, &t_tm);
 737
 738         return result;
 739 }
 740
 741 static void
 742 show_event (ELHomeApplet *self, RTComElIter *it)
 743 {
 744         ELHomeAppletPrivate *priv = self->priv;
 745         gchar *remote = NULL;
 746         gchar *received = NULL;
 747         /* const gchar *icon_name = NULL; */
 748
 749         if (it && rtcom_el_iter_first (it)) {
 750                 rtcom_el_iter_dup_string (it, "free-text", &priv->message);
 751                 if (priv->message) {
 752                         /* const gchar *service; */
 753                         time_t received_t;
 754
 755                         rtcom_el_iter_get_int (it, "id", &priv->event_id);
 756                         if (rtcom_el_iter_get_int (it, "start-time", (gint*)&received_t))
 757                                 received = format_time (received_t);
 758
 759                         if (rtcom_el_iter_dup_string (it, "remote-uid", &priv->remote_id)) {
 760                                 if (priv->remote_id && priv->remote_id[0])  {
 761                                         if (!rtcom_el_iter_dup_string (it, "remote-name", &remote))
 762                                                 remote = g_strdup (priv->remote_id);
 763
 764                                         rtcom_el_iter_dup_string (it, "remote-ebook-uid", &priv->contact_id);
 765                                         rtcom_el_iter_dup_string (it, "local-uid", &priv->local_id);
 766                                 }
 767                                 else if (priv->remote_id) {
 768                                         g_free (priv->remote_id);
 769                                         priv->remote_id = NULL;
 770                                 }
 771                         }
 772                         rtcom_el_iter_dup_string (it, "group-uid", &priv->group_uid);
 773 #if 0
 774                         service = rtcom_el_iter_get_service (it);
 775                         if (!g_strcmp0 (service, "RTCOM_EL_SERVICE_SMS"))
 776                                 icon_name = "chat_unread_sms";
 777                         else if (!g_strcmp0 (service, "RTCOM_EL_SERVICE_CHAT"))
 778                                 icon_name = "chat_unread_chat";
 779 #endif
 780                 }
 781         }
 782         else {
 783                 priv->event_id = -1;
 784         }
 785
 786         gtk_widget_hide (priv->avatar);
 787
 788         if (priv->message) {
 789                 gtk_widget_hide (priv->empty);
 790         }
 791         else {
 792                 gtk_widget_show (priv->empty);
 793         }
 794
 795         gtk_label_set_text (GTK_LABEL (priv->received), received);
 796
 797 #if 0
 798         gtk_widget_hide (priv->avatar);
 799         if (icon_name) {
 800                 const gchar *current_icon_name;
 801                 gtk_image_get_icon_name (GTK_IMAGE (priv->icon),
 802                                          &current_icon_name,
 803                                          NULL);
 804                 if (g_strcmp0 (current_icon_name, icon_name))
 805                         gtk_image_set_from_icon_name (GTK_IMAGE (priv->icon),
 806                                                       icon_name,
 807                                                       HILDON_ICON_SIZE_FINGER);
 808                 gtk_widget_show (priv->icon);
 809         }
 810         else
 811                 gtk_widget_hide (priv->icon);
 812 #endif
 813
 814         if (remote)
 815                 gtk_label_set_text (GTK_LABEL (priv->sender), remote);
 816         else
 817                 gtk_label_set_text (GTK_LABEL (priv->sender), priv->remote_id);
 818         g_free (remote);
 819
 820         stop_scroll_anim (priv);
 821         priv->scroll_offset = 0;
 822         if (priv->message_surface) {
 823                 cairo_surface_destroy (priv->message_surface);
 824                 priv->message_surface = NULL;
 825         }
 826
 827         gtk_widget_hide (priv->cut_message);
 828         gtk_widget_queue_draw (GTK_WIDGET (self));
 829 }
 830
 831 static RTComElIter*
 832 make_query (RTComEl *el, gint event_id)
 833 {
 834         RTComElQuery *query = NULL;
 835         RTComElIter *it = NULL;
 836
 837         static const gchar *services[] = {"RTCOM_EL_SERVICE_SMS",
 838                                           "RTCOM_EL_SERVICE_CHAT",
 839                                           NULL};
 840         static const gchar *event_types[] = {"RTCOM_EL_EVENTTYPE_SMS_INBOUND",
 841                                              "RTCOM_EL_EVENTTYPE_CHAT_INBOUND",
 842                                              NULL};
 843
 844         query = rtcom_el_query_new (el);
 845         rtcom_el_query_set_limit (query, 1);
 846         if (event_id >= 0) {
 847                 rtcom_el_query_prepare (query,
 848                                         "is-read", FALSE, RTCOM_EL_OP_EQUAL,
 849                                         "id", event_id, RTCOM_EL_OP_EQUAL,
 850                                         "service", services, RTCOM_EL_OP_IN_STRV,
 851                                         "event-type", event_types, RTCOM_EL_OP_IN_STRV,
 852                                         NULL);
 853         }
 854         else {
 855                 rtcom_el_query_prepare (query,
 856                                         "is-read", FALSE, RTCOM_EL_OP_EQUAL,
 857                                         "service", services, RTCOM_EL_OP_IN_STRV,
 858                                         "event-type", event_types, RTCOM_EL_OP_IN_STRV,
 859                                         NULL);
 860         }
 861         it = rtcom_el_get_events (el, query);
 862         g_object_unref (query);
 863
 864         return it;
 865 }
 866
 867 static void
 868 update_unread_label (ELHomeApplet *self)
 869 {
 870         ELHomeAppletPrivate *priv = self->priv;
 871
 872         if (priv->unread_count > 0) {
 873                 gchar *text;
 874                 text = g_strdup_printf
 875                         ("%d<span foreground=\"red\" rise=\"5000\">*</span>",
 876                          priv->unread_count);
 877
 878                 gtk_label_set_markup (GTK_LABEL (priv->unread), text);
 879                 g_free (text);
 880         }
 881         else
 882                 gtk_label_set_text (GTK_LABEL (priv->unread), NULL);
 883 }
 884
 885 static gint
 886 query_unread_events (RTComEl *el)
 887 {
 888         sqlite3 *db;
 889         sqlite3_stmt *stmt;
 890         int ret;
 891         gint count = 0;
 892
 893         g_object_get (el, "db", &db, NULL);
 894
 895         if (sqlite3_prepare_v2 (db,
 896                                 "SELECT SUM(total_events)-SUM(read_events) FROM GroupCache;",
 897                                 -1,
 898                                 &stmt,
 899                                 NULL) != SQLITE_OK) {
 900                 g_error ("%s: can't compile SQL", G_STRFUNC);
 901                 return -1;
 902         }
 903
 904         while (SQLITE_BUSY == (ret = sqlite3_step (stmt)));
 905
 906         if (ret == SQLITE_ROW) {
 907                 count = sqlite3_column_int (stmt, 0);
 908         }
 909         else {
 910                 g_error ("%s: error while executing SQL", G_STRFUNC);
 911         }
 912
 913         sqlite3_finalize (stmt);
 914
 915         return count;
 916 }
 917
 918 static void
 919 read_event (ELHomeApplet *self)
 920 {
 921         ELHomeAppletPrivate *priv = self->priv;
 922         RTComElIter *it = NULL;
 923
 924         clean_state (self);
 925
 926         it = make_query (priv->eventlogger, -1);
 927         show_event (self, it);
 928         resolve_contact (self);
 929         if (it) g_object_unref (it);
 930 }
 931
 932 static void
 933 remove_notification (ELHomeApplet *self)
 934 {
 935         ELHomeAppletPrivate *priv = self->priv;
 936
 937         DBusGConnection* conn;
 938         GError *error;
 939         DBusGProxy *proxy;
 940         GPtrArray *conv_structs;
 941         GType conv_structs_type;
 942         GValueArray *account_info;
 943         GValue value = {0, };
 944         DBusGProxyCall *call;
 945
 946         if (!(priv->remote_id && priv->local_id))
 947                 return;
 948
 949         conn = hd_home_plugin_item_get_dbus_g_connection (HD_HOME_PLUGIN_ITEM (self),
 950                                                           DBUS_BUS_SESSION,
 951                                                           &error);
 952         if (!conn) {
 953                 g_error ("Failed get dbus g connection %s", error->message);
 954                 g_error_free (error);
 955                 return;
 956         }
 957
 958         proxy = dbus_g_proxy_new_for_name (conn,
 959                                            NOTIFICATION_UI_DBUS_NAME,
 960                                            NOTIFICATION_UI_DBUS_PATH,
 961                                            NOTIFICATION_UI_DBUS_IFACE);
 962
 963         conv_structs = g_ptr_array_sized_new (1);
 964         account_info = g_value_array_new (2);
 965
 966         g_value_init (&value, G_TYPE_STRING);
 967         g_value_set_string (&value, priv->local_id);
 968         g_value_array_append (account_info, &value);
 969         g_value_unset (&value);
 970
 971         g_value_init (&value, G_TYPE_STRING);
 972         g_value_set_string (&value, priv->remote_id);
 973         g_value_array_append (account_info, &value);
 974         g_value_unset (&value);
 975
 976         g_ptr_array_add (conv_structs, account_info);
 977
 978         conv_structs_type = dbus_g_type_get_collection
 979                 ("GPtrArray",
 980                  dbus_g_type_get_struct ("GValueArray",
 981                                          G_TYPE_STRING,
 982                                          G_TYPE_STRING,
 983                                          G_TYPE_INVALID));
 984
 985         call = dbus_g_proxy_begin_call (proxy,
 986                                         "ClearConversationNotifications",
 987                                         NULL, NULL, NULL,
 988                                         conv_structs_type,
 989                                         conv_structs,
 990                                         G_TYPE_INVALID);
 991
 992         g_value_array_free (account_info);
 993         g_ptr_array_free (conv_structs, TRUE);
 994
 995         g_object_unref (proxy);
 996 }
 997
 998 static void
 999 mark_as_read (ELHomeApplet *self)
1000 {
1001         ELHomeAppletPrivate *priv = self->priv;
1002
1003         if (priv->event_id >= 0) {
1004                 rtcom_el_set_read_event (priv->eventlogger,
1005                                          priv->event_id,
1006                                          TRUE,
1007                                          NULL);
1008                 remove_notification (self);
1009         }
1010 }
1011
1012 static void
1013 open_conversation (ELHomeApplet *self)
1014 {
1015         ELHomeAppletPrivate *priv = self->priv;
1016         McAccount *account;
1017         const gchar *persistent_id = NULL;
1018
1019         if (!((priv->remote_id || priv->group_uid) && priv->local_id))
1020                 return;
1021
1022         account = osso_abook_account_manager_lookup_by_name (NULL,
1023                                                              priv->local_id);
1024         if (!account)
1025                 return;
1026
1027         if (priv->group_uid &&
1028             g_str_has_prefix (priv->group_uid, "group:")) {
1029                 persistent_id = strchr (priv->group_uid, '-');
1030                 if (persistent_id)
1031                         persistent_id++;
1032         }
1033
1034         if (persistent_id && persistent_id[0] != '\0') {
1035                 GHashTable *properties = tp_asv_new
1036                         (TP_IFACE_CHANNEL ".ChannelType", G_TYPE_STRING,
1037                          TP_IFACE_CHANNEL_TYPE_TEXT,
1038                          TP_IFACE_CHANNEL ".TargetHandleType", G_TYPE_UINT,
1039                          TP_HANDLE_TYPE_NONE,
1040                          RTCOM_TP_IFACE_CHANNEL_INTERFACE_PERSISTENT ".PersistentID",
1041                          G_TYPE_STRING, persistent_id,
1042                          NULL);
1043
1044                 mc_account_channelrequest_ht (account,
1045                                               properties,
1046                                               time (NULL),
1047                                               NULL,
1048                                               MC_ACCOUNT_CR_FLAG_USE_EXISTING,
1049                                               NULL, NULL, NULL, NULL);
1050
1051                 g_hash_table_unref (properties);
1052         }
1053         else if (priv->remote_id) {
1054                 McAccountChannelrequestData request;
1055
1056                 MC_ACCOUNT_CRD_INIT (&request);
1057                 MC_ACCOUNT_CRD_SET (&request, channel_type, TP_IFACE_QUARK_CHANNEL_TYPE_TEXT);
1058                 MC_ACCOUNT_CRD_SET (&request, target_handle_type, TP_HANDLE_TYPE_CONTACT);
1059                 MC_ACCOUNT_CRD_SET (&request, target_id, priv->remote_id);
1060
1061                 mc_account_channelrequest (account,
1062                                            &request,
1063                                            time (NULL),
1064                                            NULL,
1065                                            MC_ACCOUNT_CR_FLAG_USE_EXISTING,
1066                                            NULL, NULL, NULL, NULL);
1067         }
1068 }
1069
1070 static gboolean
1071 read_new_event (ELHomeApplet *self)
1072 {
1073         ELHomeAppletPrivate *priv = self->priv;
1074
1075         read_event (self);
1076         priv->unread_count = query_unread_events (priv->eventlogger);
1077         update_unread_label (self);
1078
1079         priv->idle_id = 0;
1080
1081         return FALSE;
1082 }
1083
1084 static void
1085 add_new_idle (ELHomeApplet *self)
1086 {
1087         ELHomeAppletPrivate *priv = self->priv;
1088
1089         if (priv->idle_id)
1090                 g_source_remove (priv->idle_id);
1091         priv->idle_id = g_idle_add ((GSourceFunc)read_new_event,
1092                                     self);
1093 }
1094
1095 static void
1096 new_event_cb (RTComEl      *backend,
1097               gint          event_id,
1098               const gchar  *local_uid,
1099               const gchar  *remote_uid,
1100               const gchar  *remote_ebook_uid,
1101               const gchar  *group_uid,
1102               const gchar  *service,
1103               ELHomeApplet *self)
1104 {
1105         /* TODO: avoid updating if not related */
1106         add_new_idle (self);
1107 }
1108
1109 static gboolean
1110 scroll_anim_cb (ELHomeApplet *self)
1111 {
1112         ELHomeAppletPrivate *priv = self->priv;
1113         gboolean to_continue;
1114
1115         priv->scroll_offset += SCROLL_STEP;
1116         gtk_widget_queue_draw_area (GTK_WIDGET (self),
1117                                     3*CONTENT_OFFSET_X,
1118                                     HEADER_HEIGHT + CONTENT_OFFSET_Y_TOP,
1119                                     MESSAGE_WIDTH,
1120                                     MESSAGE_HEIGHT);
1121
1122         to_continue = priv->scroll_offset <= priv->hidden_message_height;
1123         if (!to_continue) {
1124                 priv->scroll_anim_id = 0;
1125                 gtk_widget_hide (priv->cut_message);
1126         }
1127
1128         return to_continue;
1129 }
1130
1131 static gboolean
1132 button_press_event_cb (GtkWidget      *widget,
1133                        GdkEventButton *event,
1134                        ELHomeApplet   *self)
1135 {
1136         ELHomeAppletPrivate *priv = self->priv;
1137
1138         if (priv->event_id > 0) {
1139                 if (event->y < CONTENT_OFFSET_Y_TOP + HEADER_HEIGHT) {
1140                         if (priv->aggregator &&
1141                             osso_abook_waitable_is_ready
1142                             (OSSO_ABOOK_WAITABLE (priv->aggregator), NULL))
1143                                 priv->active = SELECTED_HEADER;
1144                 }
1145                 else if (event->y > (BOX_HEIGHT - CONTENT_OFFSET_Y_BOTTOM - FOOTER_HEIGHT_PRESS) &&
1146                          event->x < FOOTER_WIDTH_PRESS)
1147                         priv->active = SELECTED_FOOTER;
1148                 else
1149                         priv->active = SELECTED_BODY;
1150
1151                 gtk_widget_queue_draw (widget);
1152         }
1153
1154         return TRUE;
1155 }
1156
1157 static GtkWidget*
1158 create_contact_starter_dialog (OssoABookAggregator *aggregator, const gchar *contact_id)
1159 {
1160         GtkWidget *dialog = NULL;
1161         GList *contacts = osso_abook_aggregator_lookup (aggregator, contact_id);
1162         if (contacts && contacts->data) {
1163                 GtkWidget *starter =
1164                         osso_abook_touch_contact_starter_new_with_contact
1165                         (NULL,
1166                          OSSO_ABOOK_CONTACT (contacts->data));
1167                 dialog = osso_abook_touch_contact_starter_dialog_new
1168                         (NULL,
1169                          OSSO_ABOOK_TOUCH_CONTACT_STARTER (starter));
1170                 gtk_widget_show_all (starter);
1171         }
1172
1173         g_list_free (contacts);
1174
1175         return dialog;
1176 }
1177
1178 static GtkWidget*
1179 create_temporary_contact_dialog (const gchar *remote_id,
1180                                  const gchar *account_id)
1181 {
1182         GtkWidget *dialog = NULL;
1183         const gchar *vcard = NULL;
1184         McAccount *account = NULL;
1185
1186         if (account_id) {
1187             vcard = osso_abook_account_manager_get_vcard_field (NULL, account_id);
1188             account = osso_abook_account_manager_lookup_by_name (NULL, account_id);
1189         }
1190
1191         if (vcard && account) {
1192                 EVCardAttribute *attribute = e_vcard_attribute_new (NULL, vcard);
1193
1194                 e_vcard_attribute_add_value (attribute, remote_id);
1195                 dialog = osso_abook_temporary_contact_dialog_new
1196                         (NULL,
1197                          NULL, /*EBook            *book,*/
1198                          attribute,
1199                          account);
1200                 g_signal_connect (dialog,
1201                                   "response",
1202                                   G_CALLBACK (gtk_widget_destroy),
1203                                   NULL);
1204                 e_vcard_attribute_free (attribute);
1205         }
1206
1207         return dialog;
1208 }
1209
1210 static gboolean
1211 button_release_event_cb (GtkWidget      *widget,
1212                          GdkEventButton *event,
1213                          ELHomeApplet   *self)
1214 {
1215         ELHomeAppletPrivate *priv = self->priv;
1216
1217         switch (priv->active) {
1218         case SELECTED_BODY:
1219                 reset_scroll (self);
1220                 open_conversation (self);
1221                 break;
1222         case SELECTED_HEADER: {
1223                 GtkWidget *dialog = NULL;
1224
1225                 reset_scroll (self);
1226
1227                 if (priv->aggregator && priv->contact_id)
1228                         dialog = create_contact_starter_dialog
1229                                 (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
1230                                  priv->contact_id);
1231                 if (!dialog &&
1232                     priv->remote_id &&
1233                     priv->local_id)
1234                         dialog = create_temporary_contact_dialog (priv->remote_id,
1235                                                                   priv->local_id);
1236
1237                 if (dialog)
1238                         gtk_widget_show (dialog);
1239         }
1240                 break;
1241         case SELECTED_FOOTER:
1242                 if (priv->scroll_on_click) {
1243                         priv->scroll_on_click = FALSE;
1244                         priv->scroll_anim_id = g_timeout_add (SCROLL_PERIOD,
1245                                                               (GSourceFunc)scroll_anim_cb,
1246                                                               self);
1247                 }
1248                 else
1249 #ifndef DEBUG_LAYOUT
1250                         mark_as_read (self);
1251 #endif
1252                 break;
1253         default:;
1254         }
1255
1256         priv->active = SELECTED_NONE;
1257         gtk_widget_queue_draw (widget);
1258
1259         return TRUE;
1260 }
1261
1262 static gboolean
1263 leave_notify_event_cb (GtkWidget        *widget,
1264                        GdkEventCrossing *event,
1265                        ELHomeApplet     *self)
1266 {
1267         ELHomeAppletPrivate *priv = self->priv;
1268
1269         switch (priv->active) {
1270         case SELECTED_FOOTER:
1271                 stop_scroll_anim (priv);
1272                 /* fall down */
1273         case SELECTED_HEADER:
1274         case SELECTED_BODY:
1275                 gtk_widget_queue_draw (widget);
1276                 break;
1277         default:;
1278         }
1279
1280         priv->active = SELECTED_NONE;
1281         return FALSE;
1282 }
1283
1284 static void
1285 el_home_applet_init (ELHomeApplet *self)
1286 {
1287         ELHomeAppletPrivate *priv;
1288         GtkWidget *event_box;
1289         GtkWidget *hbox, *vbox, *align, *footer;
1290
1291         self->priv = EL_HOME_APPLET_GET_PRIVATE (self);
1292         priv = self->priv;
1293
1294         gtk_widget_set_app_paintable (GTK_WIDGET (self), TRUE);
1295
1296         priv->unread = gtk_label_new ("12");
1297         gtk_misc_set_alignment (GTK_MISC (priv->unread),
1298                                 0.0f,
1299                                 0.5f);
1300         hildon_helper_set_logical_font (priv->unread, "SmallSystemFont");
1301         /* gtk_widget_set_size_request (priv->unread, */
1302         /*                              -1, */
1303         /*                              HEADER_HEIGHT); */
1304 #if 0
1305         priv->icon = gtk_image_new_from_icon_name ("chat_unread_sms",
1306                                                    HILDON_ICON_SIZE_FINGER);
1307         gtk_misc_set_alignment (GTK_MISC (priv->icon),
1308                                 0.5f,
1309                                 0.5f);
1310 #endif
1311         priv->avatar = gtk_image_new ();
1312         gtk_misc_set_alignment (GTK_MISC (priv->avatar),
1313                                 0.5f,
1314                                 0.5f);
1315
1316         priv->sender = gtk_label_new ("asdf asdf asdf asdf asdf");
1317         gtk_misc_set_alignment (GTK_MISC (priv->sender),
1318                                 0.5f,
1319                                 0.55f);
1320         gtk_label_set_ellipsize (GTK_LABEL (priv->sender),
1321                                  PANGO_ELLIPSIZE_END);
1322         gtk_widget_set_name (priv->sender, "hildon-shadow-label");
1323         hildon_helper_set_logical_font (priv->sender, "SystemFont");
1324         gtk_widget_set_size_request (priv->sender,
1325                                      -1,
1326                                      HILDON_ICON_PIXEL_SIZE_THUMB);
1327
1328         priv->message = g_strdup ("One two three four five six seven eight nine ten");
1329
1330         /* TODO: l10n */
1331         priv->empty = gtk_label_new ("No new messages");
1332         gtk_widget_set_name (priv->empty, "hildon-shadow-label");
1333         GTK_WIDGET_SET_FLAGS (priv->empty, GTK_NO_SHOW_ALL);
1334
1335         priv->received = gtk_label_new ("aewf aewf aewf awef");
1336         gtk_misc_set_alignment (GTK_MISC (priv->received),
1337                                 1.0f,
1338                                 0.5f);
1339         hildon_helper_set_logical_font (priv->received, "SmallSystemFont");
1340         gtk_widget_set_name (priv->received, "hildon-shadow-label");
1341
1342
1343         priv->cut_message = gtk_label_new ("...");
1344         gtk_misc_set_alignment (GTK_MISC (priv->cut_message),
1345                                 0.5f,
1346                                 0.0f);
1347         hildon_helper_set_logical_font (priv->cut_message, "SmallSystemFont");
1348         gtk_widget_set_name (priv->cut_message, "hildon-shadow-label");
1349         GTK_WIDGET_SET_FLAGS (priv->cut_message, GTK_NO_SHOW_ALL);
1350
1351         hbox = gtk_hbox_new (FALSE, 0);
1352         /* gtk_box_pack_start (GTK_BOX (hbox), priv->icon, FALSE, FALSE, 0); */
1353         gtk_box_pack_start (GTK_BOX (hbox), priv->sender, TRUE, TRUE, 0);
1354         gtk_box_pack_start (GTK_BOX (hbox), priv->avatar, FALSE, FALSE, 0);
1355
1356         footer = gtk_hbox_new (FALSE, HILDON_MARGIN_DEFAULT);
1357         gtk_box_pack_start (GTK_BOX (footer), priv->unread, FALSE, FALSE, 0);
1358         gtk_box_pack_start (GTK_BOX (footer), priv->cut_message, TRUE, TRUE, 0);
1359         gtk_box_pack_end (GTK_BOX (footer), priv->received, FALSE, FALSE, 0);
1360
1361         vbox = gtk_vbox_new (FALSE, 0);
1362         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
1363         gtk_box_pack_start (GTK_BOX (vbox), priv->empty, TRUE, TRUE, 0);
1364         gtk_box_pack_end (GTK_BOX (vbox), footer, FALSE, FALSE, 0);
1365
1366         align = gtk_alignment_new (0.5f, 0.0f, 1.0f, 1.0f);
1367         gtk_alignment_set_padding (GTK_ALIGNMENT (align),
1368                                    0, 0, HILDON_MARGIN_DEFAULT, HILDON_MARGIN_DEFAULT);
1369
1370         gtk_container_set_border_width (GTK_CONTAINER (vbox), HILDON_MARGIN_HALF);
1371
1372         event_box = gtk_event_box_new ();
1373         gtk_event_box_set_visible_window (GTK_EVENT_BOX (event_box), FALSE);
1374         gtk_widget_set_size_request (event_box, BOX_WIDTH, BOX_HEIGHT);
1375
1376         gtk_container_add (GTK_CONTAINER (align), vbox);
1377         gtk_container_add (GTK_CONTAINER (event_box), align);
1378         gtk_container_add (GTK_CONTAINER (self), event_box);
1379
1380         g_signal_connect (event_box,
1381                           "button-press-event",
1382                           G_CALLBACK (button_press_event_cb),
1383                           self);
1384         g_signal_connect (event_box,
1385                           "button-release-event",
1386                           G_CALLBACK (button_release_event_cb),
1387                           self);
1388         g_signal_connect (event_box,
1389                           "leave-notify-event",
1390                           G_CALLBACK (leave_notify_event_cb),
1391                           self);
1392
1393         g_signal_connect (event_box,
1394                           "style-set",
1395                           G_CALLBACK (style_set_cb),
1396                           self);
1397         g_signal_connect (self,
1398                           "notify::is-on-current-desktop",
1399                           G_CALLBACK (notify_on_current_desktop),
1400                           self);
1401
1402         gtk_widget_show_all (GTK_WIDGET (event_box));
1403
1404 #ifndef DEBUG_LAYOUT
1405         priv->eventlogger = rtcom_el_new ();
1406         g_signal_connect (priv->eventlogger,
1407                           "new-event",
1408                           G_CALLBACK (new_event_cb),
1409                           self);
1410         g_signal_connect (priv->eventlogger,
1411                           "event-updated",
1412                           G_CALLBACK (new_event_cb),
1413                           self);
1414
1415         read_new_event (self);
1416
1417         osso_abook_init_with_name (PACKAGE, NULL);
1418 #endif
1419 }
1420
1421 static void
1422 el_home_applet_class_init (ELHomeAppletClass *klass)
1423 {
1424         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1425         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
1426
1427         object_class->dispose = dispose;
1428         object_class->finalize = finalize;
1429         widget_class->expose_event = expose_event;
1430         widget_class->realize = el_home_applet_realize;
1431
1432         g_type_class_add_private (klass, sizeof (ELHomeAppletPrivate));
1433 }
1434