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 SERVICE_ICON_SIZE 64
  66
  67 #define BOX_RADIOUS 20
  68
  69 #define SCROLL_PERIOD 100 /* ms */
  70 #define SCROLL_STEP 1 /* pixel */
  71 #define TEXT_Y_OFFSET (HEADER_HEIGHT + HILDON_MARGIN_HALF)
  72
  73 #define NOTIFICATION_UI_DBUS_NAME     "org.freedesktop.Telepathy.Client.NotificationUI"
  74 #define NOTIFICATION_UI_DBUS_PATH     "/org/freedesktop/Telepathy/Client/NotificationUI"
  75 #define NOTIFICATION_UI_DBUS_IFACE    "com.nokia.RtcomNotificationUi"
  76
  77 static const gchar *conv_services[] = {"RTCOM_EL_SERVICE_SMS",
  78                                        "RTCOM_EL_SERVICE_CHAT",
  79                                        NULL};
  80 static const gchar *conv_event_types[] = {"RTCOM_EL_EVENTTYPE_SMS_INBOUND",
  81                                           "RTCOM_EL_EVENTTYPE_CHAT_INBOUND",
  82                                           NULL};
  83
  84 typedef enum {
  85         SELECTED_NONE,
  86         SELECTED_HEADER,
  87         SELECTED_BODY,
  88         SELECTED_FOOTER
  89 } WidgetActiveSelection;
  90
  91 struct _ELHomeAppletPrivate
  92 {
  93         RTComEl *eventlogger;
  94
  95         GtkWidget *sender;
  96         /* GtkWidget *icon; */
  97         GtkWidget *unread;
  98         GtkWidget *received;
  99         GtkWidget *empty;
 100         GtkWidget *cut_message;
 101         GtkWidget *avatar;
 102
 103         gchar *message;
 104         gint event_id;
 105
 106         WidgetActiveSelection active;
 107
 108         guint unread_count;
 109
 110         struct {
 111                 float red;
 112                 float green;
 113                 float blue;
 114         } active_color;
 115         guint8 border_color[4];
 116         PangoFontDescription *font_desc;
 117
 118         GdkPixbuf *service_pixbuf;
 119
 120         guint idle_id;
 121
 122         cairo_surface_t *message_surface;
 123
 124         gboolean scroll_on_click;
 125         gint scroll_offset;
 126         gint hidden_message_height;
 127         guint scroll_anim_id;
 128
 129         OssoABookRoster *aggregator;
 130         OssoABookWaitableClosure *aggregator_ready_closure;
 131         gchar *contact_id;
 132         gchar *remote_id;
 133         gchar *local_id;
 134         gchar *group_uid;
 135         OssoABookContact *contact;
 136 };
 137
 138 HD_DEFINE_PLUGIN_MODULE (ELHomeApplet, el_home_applet, HD_TYPE_HOME_PLUGIN_ITEM);
 139
 140 const gchar* g_module_check_init (GModule *module);
 141 const gchar*
 142 g_module_check_init (GModule *module)
 143 {
 144         g_module_make_resident (module);
 145         return NULL;
 146 }
 147
 148 static void
 149 el_home_applet_class_finalize (ELHomeAppletClass *klass)
 150 {
 151 }
 152
 153 static void
 154 el_home_applet_realize (GtkWidget *widget)
 155 {
 156         GdkScreen *screen;
 157
 158         screen = gtk_widget_get_screen (widget);
 159         gtk_widget_set_colormap (widget,
 160                                  gdk_screen_get_rgba_colormap (screen));
 161
 162         gtk_widget_set_app_paintable (widget,
 163                                       TRUE);
 164
 165         GTK_WIDGET_CLASS (el_home_applet_parent_class)->realize (widget);
 166 }
 167
 168 enum {
 169         ROUND_CORNER_TL = 1,
 170         ROUND_CORNER_TR = 1<<1,
 171         ROUND_CORNER_BL = 1<<2,
 172         ROUND_CORNER_BR = 1<<3,
 173         ROUND_CORNER_ALL = ROUND_CORNER_TL | ROUND_CORNER_TR |
 174                            ROUND_CORNER_BL | ROUND_CORNER_BR
 175 };
 176
 177 /**
 178  * Draw rectangle with optional round corners.
 179  *
 180  * @x
 181  * @y
 182  * @w width
 183  * @h height
 184  * @r round corner radious
 185  * @round_corners define which corners draw round, ROUND_CORNER_TL,
 186  *                ROUND_CORNER_TR, ROUND_CORNER_BL, ROUND_CORNER_BR
 187  */
 188 static void
 189 rounded_rectangle (cairo_t *cr,
 190                    double x,
 191                    double y,
 192                    double w,
 193                    double h,
 194                    double r,
 195                    guint round_corners)
 196 {
 197         if (round_corners & ROUND_CORNER_TL)
 198                 cairo_move_to (cr, x + r, y);
 199         else
 200                 cairo_move_to (cr, x, y);
 201
 202         if (round_corners & ROUND_CORNER_TR) {
 203                 cairo_line_to (cr, x + w - r, y);
 204                 cairo_rel_curve_to (cr,
 205                                     r, 0,
 206                                     r, 0,
 207                                     r, r);
 208         }
 209         else
 210                 cairo_line_to (cr, x + w, y);
 211
 212         if (round_corners & ROUND_CORNER_BR) {
 213                 cairo_line_to (cr, x + w, y + h - r);
 214                 cairo_rel_curve_to (cr,
 215                                     0, r,
 216                                     0, r,
 217                                     -r, r);
 218         }
 219         else
 220                 cairo_line_to (cr, x + w, y + h);
 221
 222         if (round_corners & ROUND_CORNER_BL) {
 223                 cairo_line_to (cr, x + r, y + h);
 224                 cairo_rel_curve_to (cr,
 225                                     -r, 0,
 226                                     -r, 0,
 227                                     -r, -r);
 228         }
 229         else
 230                 cairo_line_to (cr, x, y + h);
 231
 232         if (round_corners & ROUND_CORNER_TL) {
 233                 cairo_line_to (cr, x, y + r);
 234                 cairo_rel_curve_to (cr,
 235                                     0, -r,
 236                                     0, -r,
 237                                     r, -r);
 238         }
 239         else
 240                 cairo_line_to (cr, x, y);
 241 }
 242
 243 static cairo_surface_t*
 244 draw_text (cairo_t              *cr,
 245            PangoFontDescription *desc,
 246            const gchar          *text,
 247            gint                  width,
 248            gint                 *height)
 249 {
 250         PangoLayout *layout;
 251         PangoRectangle extent;
 252
 253         cairo_surface_t *gdk_surface, *result_surface;
 254         cairo_t *msg_cr;
 255
 256         /* Create a PangoLayout, set the font and text */
 257         layout = pango_cairo_create_layout (cr);
 258         pango_layout_set_text (layout,
 259                                text,
 260                                -1);
 261         pango_layout_set_font_description (layout, desc);
 262
 263         pango_layout_set_wrap (layout, PANGO_WRAP_WORD_CHAR);
 264         pango_layout_set_width (layout, PANGO_SCALE*width);
 265
 266         pango_layout_get_pixel_extents (layout, NULL, &extent);
 267         *height = extent.height;
 268
 269         gdk_surface = cairo_get_target (cr);
 270         result_surface = cairo_surface_create_similar
 271                 (gdk_surface,
 272                  CAIRO_CONTENT_COLOR_ALPHA,
 273                  width,
 274                  extent.height);
 275         msg_cr = cairo_create (result_surface);
 276
 277         pango_cairo_update_layout (msg_cr, layout);
 278         /* draw shadow */
 279         cairo_move_to (msg_cr, 1, 1);
 280         cairo_set_source_rgba (msg_cr, 0.2, 0.2, 0.2, 0.8);
 281         pango_cairo_show_layout (msg_cr, layout);
 282
 283         /* draw fg */
 284         cairo_move_to (msg_cr, 0, 0);
 285         cairo_set_source_rgba (msg_cr, 1.0, 1.0, 1.0, 1.0);
 286         pango_cairo_show_layout (msg_cr, layout);
 287
 288         cairo_destroy (msg_cr);
 289         g_object_unref (layout);
 290
 291         return result_surface;
 292 }
 293
 294 static gboolean
 295 stop_scroll_anim (ELHomeAppletPrivate *priv)
 296 {
 297         gboolean result = priv->scroll_anim_id > 0;
 298
 299         if (result) {
 300                 g_source_remove (priv->scroll_anim_id);
 301                 priv->scroll_anim_id = 0;
 302                 priv->scroll_on_click = FALSE;
 303                 gtk_widget_hide (priv->cut_message);
 304         }
 305
 306         return result;
 307 }
 308
 309 static void
 310 style_set_cb (GtkWidget *widget,
 311               GtkStyle  *previous_style,
 312               ELHomeApplet *self)
 313 {
 314         ELHomeAppletPrivate *priv = self->priv;
 315         GdkColor color;
 316         GtkStyle *font_style;
 317
 318         font_style = gtk_rc_get_style_by_paths (gtk_widget_get_settings (widget),
 319                                                 "SystemFont",
 320                                                 NULL,
 321                                                 G_TYPE_NONE);
 322         if (font_style && font_style->font_desc) {
 323                 if (priv->font_desc)
 324                         pango_font_description_free (priv->font_desc);
 325                 priv->font_desc = pango_font_description_copy (font_style->font_desc);
 326         }
 327
 328         if (gtk_style_lookup_color (widget->style,
 329                                     "ActiveTextColor",
 330                                     &color)) {
 331                 priv->active_color.red = color.red/(float)G_MAXUINT16;
 332                 priv->active_color.green = color.green/(float)G_MAXUINT16;
 333                 priv->active_color.blue = color.blue/(float)G_MAXUINT16;
 334
 335                 priv->border_color[0] = color.red;
 336                 priv->border_color[1] = color.green;
 337                 priv->border_color[2] = color.blue;
 338                 priv->border_color[3] = 255;
 339         }
 340 }
 341
 342 static void
 343 reset_scroll (ELHomeApplet *self)
 344 {
 345         ELHomeAppletPrivate *priv = self->priv;
 346
 347         if (stop_scroll_anim (self->priv)) {
 348                 priv->scroll_on_click = TRUE;/* priv->scroll_offset; */
 349                 priv->scroll_offset = 0;
 350                 if (priv->scroll_on_click)
 351                         gtk_widget_show (priv->cut_message);
 352         }
 353 }
 354
 355 static void
 356 notify_on_current_desktop (GObject      *object,
 357                            GParamSpec   *unused G_GNUC_UNUSED,
 358                            ELHomeApplet *self)
 359 {
 360         gboolean on;
 361
 362         g_object_get (object, "is-on-current-desktop", &on, NULL);
 363         if (!on) {
 364                 reset_scroll (self);
 365                 gtk_widget_queue_draw (GTK_WIDGET (self));
 366         }
 367 }
 368
 369 static gboolean
 370 expose_event (GtkWidget *self, GdkEventExpose *event)
 371 {
 372         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 373         cairo_t *cr;
 374         cairo_pattern_t *grad;
 375
 376         cr = gdk_cairo_create (self->window);
 377         gdk_cairo_region (cr, event->region);
 378         cairo_clip (cr);
 379
 380         cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
 381
 382         /* draw bound box */
 383         cairo_set_source_rgba (cr, 0.4f, 0.4f, 0.4f, 0.1f);
 384         cairo_set_line_width (cr, 3.0f);
 385
 386         rounded_rectangle (cr,
 387                            CONTENT_OFFSET_X,
 388                            CONTENT_OFFSET_Y_TOP,
 389                            BOX_WIDTH - 2*CONTENT_OFFSET_X,
 390                            BOX_HEIGHT - (CONTENT_OFFSET_Y_TOP + CONTENT_OFFSET_Y_BOTTOM),
 391                            BOX_RADIOUS,
 392                            ROUND_CORNER_ALL);
 393
 394         cairo_close_path (cr);
 395         cairo_stroke (cr);
 396
 397         /* draw header */
 398         cairo_set_line_width (cr, 1.0f);
 399
 400         cairo_translate (cr, CONTENT_OFFSET_X, CONTENT_OFFSET_Y_TOP);
 401         rounded_rectangle (cr,
 402                            0, 0,
 403                            C_WIDTH, HEADER_HEIGHT,
 404                            BOX_RADIOUS,
 405                            ROUND_CORNER_TL | ROUND_CORNER_TR);
 406         cairo_close_path (cr);
 407
 408         switch (priv->active) {
 409         case SELECTED_HEADER:
 410                 cairo_set_source_rgba (cr,
 411                                        priv->active_color.red,
 412                                        priv->active_color.green,
 413                                        priv->active_color.blue,
 414                                        0.8f);
 415                 break;
 416         default:
 417                 cairo_set_source_rgba (cr, 0.2f, 0.2f, 0.2f, 0.8f);
 418         }
 419
 420         cairo_fill (cr);
 421
 422         cairo_move_to (cr, 0, HEADER_HEIGHT);
 423         cairo_line_to (cr, C_WIDTH, HEADER_HEIGHT);
 424         cairo_set_source_rgba (cr,
 425                                priv->active_color.red,
 426                                priv->active_color.green,
 427                                priv->active_color.blue,
 428                                1.0f);
 429         cairo_stroke (cr);
 430
 431         /* draw body */
 432         if (!priv->message) {
 433                 rounded_rectangle (cr,
 434                                    0, HEADER_HEIGHT,
 435                                    C_WIDTH, C_HEIGHT,
 436                                    BOX_RADIOUS,
 437                                    ROUND_CORNER_BL | ROUND_CORNER_BR);
 438                 cairo_close_path (cr);
 439         }
 440         else
 441                 cairo_rectangle (cr, 0, HEADER_HEIGHT,
 442                                  C_WIDTH, MESSAGE_HEIGHT);
 443
 444         /* draw body filling depending on (in)active state */
 445         grad = cairo_pattern_create_linear (0, HEADER_HEIGHT,
 446                                             0, C_HEIGHT - FOOTER_HEIGHT);
 447
 448         switch (priv->active) {
 449         case SELECTED_BODY:
 450                 cairo_pattern_add_color_stop_rgba (grad,
 451                                                    0.5f,
 452                                                    priv->active_color.red,
 453                                                    priv->active_color.green,
 454                                                    priv->active_color.blue,
 455                                                    0.8f);
 456                 cairo_pattern_add_color_stop_rgba (grad,
 457                                                    1.0f,
 458                                                    priv->active_color.red/2,
 459                                                    priv->active_color.green/2,
 460                                                    priv->active_color.blue/2,
 461                                                    0.8f);
 462                 break;
 463         default:
 464                 cairo_pattern_add_color_stop_rgba (grad, 0.5f,
 465                                                    0.4f, 0.4f, 0.4f, 0.8f);
 466                 cairo_pattern_add_color_stop_rgba (grad, 1.0f,
 467                                                    0.2f, 0.2f, 0.2f, 0.8f);
 468         }
 469
 470         cairo_set_source (cr, grad);
 471         cairo_fill (cr);
 472
 473         cairo_pattern_destroy (grad);
 474
 475         if (priv->message) {
 476                 if (priv->service_pixbuf) {
 477                         cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
 478                         gdk_cairo_set_source_pixbuf (cr,
 479                                                      priv->service_pixbuf,
 480                                                      C_WIDTH - SERVICE_ICON_SIZE,
 481                                                      C_HEIGHT - FOOTER_HEIGHT - SERVICE_ICON_SIZE);
 482                         cairo_paint_with_alpha (cr, 0.3);
 483                 }
 484
 485                 /* draw footer unread part bg */
 486                 rounded_rectangle (cr,
 487                                    0, C_HEIGHT - FOOTER_HEIGHT,
 488                                    FOOTER_WIDTH, FOOTER_HEIGHT,
 489                                    BOX_RADIOUS,
 490                                    ROUND_CORNER_BL);
 491                 cairo_close_path (cr);
 492
 493                 /* draw body filling depending on (in)active state */
 494                 switch (priv->active) {
 495                 case SELECTED_FOOTER:
 496                         cairo_set_source_rgba (cr,
 497                                                priv->active_color.red,
 498                                                priv->active_color.green,
 499                                                priv->active_color.blue,
 500                                                0.8f);
 501                         break;
 502                 default:
 503                         cairo_set_source_rgba (cr, 0.1f, 0.1f, 0.1f, 0.9f);
 504                 }
 505                 cairo_fill (cr);
 506
 507                 /* draw footer received part bg */
 508                 rounded_rectangle (cr,
 509                                    FOOTER_WIDTH, C_HEIGHT - FOOTER_HEIGHT,
 510                                    C_WIDTH - FOOTER_WIDTH, FOOTER_HEIGHT,
 511                                    BOX_RADIOUS,
 512                                    ROUND_CORNER_BR);
 513                 cairo_close_path (cr);
 514
 515                 cairo_set_source_rgba (cr, 0.2f, 0.2f, 0.2f, 0.8f);
 516                 cairo_fill (cr);
 517
 518                 /* draw message */
 519                 if (!priv->message_surface) {
 520                         gint height;
 521
 522                         priv->message_surface = draw_text (cr,
 523                                                            priv->font_desc,
 524                                                            priv->message,
 525                                                            MESSAGE_WIDTH,
 526                                                            &height);
 527
 528                         priv->hidden_message_height = height - MESSAGE_HEIGHT;
 529                         priv->scroll_on_click = priv->hidden_message_height > 0;
 530                         if (priv->scroll_on_click)
 531                                 gtk_widget_show (priv->cut_message);
 532                 }
 533
 534                 cairo_rectangle (cr,
 535                                  2*CONTENT_OFFSET_X,
 536                                  TEXT_Y_OFFSET,
 537                                  MESSAGE_WIDTH,
 538                                  MESSAGE_HEIGHT);
 539                 cairo_clip (cr);
 540
 541                 cairo_set_source_surface (cr,
 542                                           priv->message_surface,
 543                                           2*CONTENT_OFFSET_X,
 544                                           TEXT_Y_OFFSET - priv->scroll_offset);
 545                 cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
 546                 cairo_paint (cr);
 547         }
 548
 549         cairo_destroy (cr);
 550
 551         return GTK_WIDGET_CLASS (el_home_applet_parent_class)->expose_event (self, event);
 552 }
 553
 554
 555 static void
 556 clean_state (ELHomeApplet *self)
 557 {
 558         ELHomeAppletPrivate *priv = self->priv;
 559
 560         if (priv->service_pixbuf) {
 561                 g_object_unref (priv->service_pixbuf);
 562                 priv->service_pixbuf = NULL;
 563         }
 564
 565         if (priv->message) {
 566                 g_free (priv->message);
 567                 priv->message = NULL;
 568         }
 569
 570         if (priv->contact_id) {
 571                 g_free (priv->contact_id);
 572                 priv->contact_id = NULL;
 573         }
 574         if (priv->local_id) {
 575                 g_free (priv->local_id);
 576                 priv->local_id = NULL;
 577         }
 578         if (priv->remote_id) {
 579                 g_free (priv->remote_id);
 580                 priv->remote_id = NULL;
 581         }
 582         if (priv->group_uid) {
 583                 g_free (priv->group_uid);
 584                 priv->group_uid = NULL;
 585         }
 586
 587         if (priv->contact) {
 588                 g_object_unref (priv->contact);
 589                 priv->contact = NULL;
 590         }
 591         if (priv->aggregator) {
 592                 if (priv->aggregator_ready_closure){
 593                         osso_abook_waitable_cancel (OSSO_ABOOK_WAITABLE (priv->aggregator),
 594                                                     priv->aggregator_ready_closure);
 595                         priv->aggregator_ready_closure = NULL;
 596                 }
 597                 osso_abook_roster_stop (priv->aggregator);
 598                 g_object_unref (priv->aggregator);
 599                 priv->aggregator = NULL;
 600         }
 601 }
 602
 603 static void
 604 dispose (GObject *self)
 605 {
 606         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 607
 608         stop_scroll_anim (priv);
 609         if (priv->idle_id) {
 610                 g_source_remove (priv->idle_id);
 611                 priv->idle_id = 0;
 612         }
 613         if (priv->eventlogger) {
 614                 g_object_unref (priv->eventlogger);
 615                 priv->eventlogger = NULL;
 616         }
 617         if (priv->font_desc) {
 618                 pango_font_description_free (priv->font_desc);
 619                 priv->font_desc = NULL;
 620         }
 621
 622         clean_state (EL_HOME_APPLET (self));
 623
 624         G_OBJECT_CLASS (el_home_applet_parent_class)->dispose (self);
 625 }
 626
 627 static void
 628 finalize (GObject *self)
 629 {
 630         G_OBJECT_CLASS (el_home_applet_parent_class)->finalize (self);
 631 }
 632
 633 static void
 634 aggregator_ready_cb (OssoABookWaitable *waitable,
 635                      const GError      *error,
 636                      gpointer           userdata)
 637 {
 638         ELHomeApplet *self = EL_HOME_APPLET(userdata);
 639         ELHomeAppletPrivate *priv = self->priv;
 640         GList *contacts = NULL;
 641
 642         priv->aggregator_ready_closure = NULL;
 643
 644         if (error) {
 645                 g_warning ("Failed to create aggregator: %s", error->message);
 646                 return;
 647         }
 648
 649         if (priv->contact_id) {
 650                 contacts = osso_abook_aggregator_lookup
 651                         (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 652                          priv->contact_id);
 653         }
 654         else if (priv->local_id && priv->remote_id) {
 655                 if (g_strcmp0 (priv->local_id, "ring/tel/ring" == 0)) {
 656                         contacts = osso_abook_aggregator_find_contacts_for_phone_number
 657                                 (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 658                                  priv->remote_id,
 659                                  TRUE);
 660                 }
 661                 else {
 662                         McAccount *account;
 663                         account = osso_abook_account_manager_lookup_by_name
 664                                 (NULL,
 665                                  priv->local_id);
 666                         if (account) {
 667                                 contacts = osso_abook_aggregator_find_contacts_for_im_contact
 668                                         (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 669                                          priv->remote_id,
 670                                          account);
 671                         }
 672                 }
 673         }
 674
 675         if (contacts && contacts->data) {
 676                 GdkPixbuf *avatar_image;
 677
 678                 priv->contact = g_object_ref (OSSO_ABOOK_CONTACT (contacts->data));
 679                 gtk_label_set_text (GTK_LABEL (priv->sender),
 680                                     osso_abook_contact_get_display_name (priv->contact));
 681
 682                 avatar_image = osso_abook_avatar_get_image_scaled /*rounded*/
 683                         (OSSO_ABOOK_AVATAR (priv->contact),
 684                          HILDON_ICON_PIXEL_SIZE_THUMB,
 685                          HILDON_ICON_PIXEL_SIZE_THUMB,
 686                          TRUE);
 687                          /* -1, */
 688                          /* priv->border_color); */
 689
 690                 if (avatar_image) {
 691                         gtk_image_set_from_pixbuf (GTK_IMAGE (priv->avatar),
 692                                                    avatar_image);
 693                         gtk_widget_show (priv->avatar);
 694                         g_object_unref (avatar_image);
 695                 }
 696                 gtk_widget_queue_draw (GTK_WIDGET (self));
 697         }
 698 }
 699
 700 static void
 701 resolve_contact (ELHomeApplet *self)
 702 {
 703         ELHomeAppletPrivate *priv = self->priv;
 704         EBookQuery *query = NULL;
 705         GError *error = NULL;
 706
 707         if (priv->local_id && priv->remote_id) {
 708                 const gchar *vcard = osso_abook_account_manager_get_vcard_field
 709                         (NULL, priv->local_id);
 710                 if (vcard)
 711                         query = e_book_query_vcard_field_test (vcard,
 712                                                                E_BOOK_QUERY_IS,
 713                                                                priv->remote_id);
 714                 else
 715                         query = e_book_query_any_field_contains (priv->remote_id);
 716         }
 717
 718         if (query) {
 719                 priv->aggregator = osso_abook_aggregator_new_with_query (NULL,
 720                                                                          query,
 721                                                                          NULL,
 722                                                                          1,
 723                                                                          &error);
 724                 e_book_query_unref (query);
 725         }
 726         if (error) {
 727                 g_warning ("Failed to create aggregator: %s", error->message);
 728                 g_error_free (error);
 729                 return;
 730         }
 731
 732         if (priv->aggregator) {
 733                 priv->aggregator_ready_closure = osso_abook_waitable_call_when_ready
 734                         (OSSO_ABOOK_WAITABLE (priv->aggregator),
 735                          aggregator_ready_cb,
 736                          self, NULL);
 737
 738                 osso_abook_roster_start (priv->aggregator);
 739         }
 740 }
 741
 742 static gchar*
 743 format_time (time_t t)
 744 {
 745         static const guint RESULT_SIZE = 32;
 746
 747         time_t now;
 748         struct tm now_tm, t_tm;
 749         const gchar *format = "%x %X";
 750         gchar *result = g_malloc0 (RESULT_SIZE);
 751
 752         now = time (NULL);
 753         localtime_r (&now, &now_tm);
 754         localtime_r (&t, &t_tm);
 755
 756         if ((now_tm.tm_year == t_tm.tm_year) &&
 757             (now_tm.tm_mon  == t_tm.tm_mon) &&
 758             (now_tm.tm_mday == t_tm.tm_mday))
 759                 format = "%X";
 760
 761         strftime (result, RESULT_SIZE, format, &t_tm);
 762
 763         return result;
 764 }
 765
 766 static void
 767 show_event (ELHomeApplet *self, RTComElIter *it)
 768 {
 769         ELHomeAppletPrivate *priv = self->priv;
 770         gchar *remote = NULL;
 771         gchar *received = NULL;
 772         /* const gchar *icon_name = NULL; */
 773
 774         if (it && rtcom_el_iter_first (it)) {
 775                 rtcom_el_iter_dup_string (it, "free-text", &priv->message);
 776                 if (priv->message) {
 777                         /* const gchar *service; */
 778                         time_t received_t;
 779
 780                         rtcom_el_iter_get_int (it, "id", &priv->event_id);
 781                         if (rtcom_el_iter_get_int (it, "start-time", (gint*)&received_t))
 782                                 received = format_time (received_t);
 783
 784                         if (rtcom_el_iter_dup_string (it, "remote-uid", &priv->remote_id)) {
 785                                 if (priv->remote_id && priv->remote_id[0])  {
 786                                         if (!rtcom_el_iter_dup_string (it, "remote-name", &remote))
 787                                                 remote = g_strdup (priv->remote_id);
 788
 789                                         rtcom_el_iter_dup_string (it, "remote-ebook-uid", &priv->contact_id);
 790                                         rtcom_el_iter_dup_string (it, "local-uid", &priv->local_id);
 791                                 }
 792                                 else if (priv->remote_id) {
 793                                         g_free (priv->remote_id);
 794                                         priv->remote_id = NULL;
 795                                 }
 796                         }
 797                         rtcom_el_iter_dup_string (it, "group-uid", &priv->group_uid);
 798 #if 0
 799                         service = rtcom_el_iter_get_service (it);
 800                         if (!g_strcmp0 (service, "RTCOM_EL_SERVICE_SMS"))
 801                                 icon_name = "chat_unread_sms";
 802                         else if (!g_strcmp0 (service, "RTCOM_EL_SERVICE_CHAT"))
 803                                 icon_name = "chat_unread_chat";
 804 #endif
 805                 }
 806         }
 807         else {
 808                 priv->event_id = -1;
 809         }
 810
 811         gtk_widget_hide (priv->avatar);
 812
 813         if (priv->message) {
 814                 gtk_widget_hide (priv->empty);
 815         }
 816         else {
 817                 gtk_widget_show (priv->empty);
 818         }
 819
 820         gtk_label_set_text (GTK_LABEL (priv->received), received);
 821
 822 #if 0
 823         gtk_widget_hide (priv->avatar);
 824         if (icon_name) {
 825                 const gchar *current_icon_name;
 826                 gtk_image_get_icon_name (GTK_IMAGE (priv->icon),
 827                                          &current_icon_name,
 828                                          NULL);
 829                 if (g_strcmp0 (current_icon_name, icon_name))
 830                         gtk_image_set_from_icon_name (GTK_IMAGE (priv->icon),
 831                                                       icon_name,
 832                                                       HILDON_ICON_SIZE_FINGER);
 833                 gtk_widget_show (priv->icon);
 834         }
 835         else
 836                 gtk_widget_hide (priv->icon);
 837 #endif
 838
 839         if (remote)
 840                 gtk_label_set_text (GTK_LABEL (priv->sender), remote);
 841         else
 842                 gtk_label_set_text (GTK_LABEL (priv->sender), priv->remote_id);
 843         g_free (remote);
 844
 845         stop_scroll_anim (priv);
 846         priv->scroll_offset = 0;
 847         if (priv->message_surface) {
 848                 cairo_surface_destroy (priv->message_surface);
 849                 priv->message_surface = NULL;
 850         }
 851
 852         gtk_widget_hide (priv->cut_message);
 853         gtk_widget_queue_draw (GTK_WIDGET (self));
 854 }
 855
 856 static RTComElIter*
 857 make_query (RTComEl *el, gint event_id)
 858 {
 859         RTComElQuery *query = NULL;
 860         RTComElIter *it = NULL;
 861
 862         query = rtcom_el_query_new (el);
 863         rtcom_el_query_set_limit (query, 1);
 864         if (event_id >= 0) {
 865                 rtcom_el_query_prepare (query,
 866                                         "id", event_id, RTCOM_EL_OP_EQUAL,
 867                                         NULL);
 868         }
 869         else {
 870                 rtcom_el_query_prepare (query,
 871                                         "is-read", FALSE, RTCOM_EL_OP_EQUAL,
 872                                         "service", conv_services, RTCOM_EL_OP_IN_STRV,
 873                                         /* "event-type", conv_event_types, RTCOM_EL_OP_IN_STRV, */
 874                                         NULL);
 875         }
 876         it = rtcom_el_get_events (el, query);
 877         g_object_unref (query);
 878
 879         return it;
 880 }
 881
 882 static void
 883 update_unread_label (ELHomeApplet *self)
 884 {
 885         ELHomeAppletPrivate *priv = self->priv;
 886
 887         if (priv->unread_count > 0) {
 888                 gchar *text;
 889                 text = g_strdup_printf
 890                         ("%d<span foreground=\"red\" rise=\"5000\">*</span>",
 891                          priv->unread_count);
 892
 893                 gtk_label_set_markup (GTK_LABEL (priv->unread), text);
 894                 g_free (text);
 895         }
 896         else
 897                 gtk_label_set_text (GTK_LABEL (priv->unread), NULL);
 898 }
 899
 900 static gint
 901 query_unread_events (RTComEl *el)
 902 {
 903         sqlite3 *db;
 904         sqlite3_stmt *stmt;
 905         int ret;
 906         gint count = 0;
 907
 908         g_object_get (el, "db", &db, NULL);
 909
 910         if (sqlite3_prepare_v2 (db,
 911                                 "SELECT SUM(total_events)-SUM(read_events) FROM GroupCache;",
 912                                 -1,
 913                                 &stmt,
 914                                 NULL) != SQLITE_OK) {
 915                 g_error ("%s: can't compile SQL", G_STRFUNC);
 916                 return -1;
 917         }
 918
 919         while (SQLITE_BUSY == (ret = sqlite3_step (stmt)));
 920
 921         if (ret == SQLITE_ROW) {
 922                 count = sqlite3_column_int (stmt, 0);
 923         }
 924         else {
 925                 g_error ("%s: error while executing SQL", G_STRFUNC);
 926         }
 927
 928         sqlite3_finalize (stmt);
 929
 930         return count;
 931 }
 932
 933 static void
 934 read_event (ELHomeApplet *self)
 935 {
 936         ELHomeAppletPrivate *priv = self->priv;
 937         RTComElIter *it = NULL;
 938
 939         clean_state (self);
 940
 941         it = make_query (priv->eventlogger, -1);
 942         show_event (self, it);
 943         resolve_contact (self);
 944
 945         if (g_strcmp0 (priv->local_id, "ring/tel/ring" == 0)) {
 946                 McAccount *account;
 947                 const gchar *icon_name = NULL;
 948                 account = osso_abook_account_manager_lookup_by_name (NULL,
 949                                                                      priv->local_id);
 950                 if (account) {
 951                         McProfile *profile = mc_profile_lookup (mc_account_compat_get_profile (account));
 952                         icon_name = mc_profile_get_icon_name (profile);
 953                 }
 954                 if (icon_name) {
 955                         GdkScreen *screen;
 956                         GtkIconTheme *icon_theme;
 957
 958                         screen = gtk_widget_get_screen (GTK_WIDGET (self));
 959                         icon_theme = gtk_icon_theme_get_for_screen (screen);
 960
 961                         priv->service_pixbuf = gtk_icon_theme_load_icon (icon_theme,
 962                                                                          icon_name,
 963                                                                          SERVICE_ICON_SIZE,
 964                                                                          0, NULL);
 965                 }
 966         }
 967
 968         if (it) g_object_unref (it);
 969 }
 970
 971 static void
 972 remove_notification (ELHomeApplet *self)
 973 {
 974         ELHomeAppletPrivate *priv = self->priv;
 975
 976         DBusGConnection* conn;
 977         GError *error;
 978         DBusGProxy *proxy;
 979         GPtrArray *conv_structs;
 980         GType conv_structs_type;
 981         GValueArray *account_info;
 982         GValue value = {0, };
 983         DBusGProxyCall *call;
 984
 985         if (!(priv->remote_id && priv->local_id))
 986                 return;
 987
 988         conn = hd_home_plugin_item_get_dbus_g_connection (HD_HOME_PLUGIN_ITEM (self),
 989                                                           DBUS_BUS_SESSION,
 990                                                           &error);
 991         if (!conn) {
 992                 g_error ("Failed get dbus g connection %s", error->message);
 993                 g_error_free (error);
 994                 return;
 995         }
 996
 997         proxy = dbus_g_proxy_new_for_name (conn,
 998                                            NOTIFICATION_UI_DBUS_NAME,
 999                                            NOTIFICATION_UI_DBUS_PATH,
1000                                            NOTIFICATION_UI_DBUS_IFACE);
1001
1002         conv_structs = g_ptr_array_sized_new (1);
1003         account_info = g_value_array_new (2);
1004
1005         g_value_init (&value, G_TYPE_STRING);
1006         g_value_set_string (&value, priv->local_id);
1007         g_value_array_append (account_info, &value);
1008         g_value_unset (&value);
1009
1010         g_value_init (&value, G_TYPE_STRING);
1011         g_value_set_string (&value, priv->remote_id);
1012         g_value_array_append (account_info, &value);
1013         g_value_unset (&value);
1014
1015         g_ptr_array_add (conv_structs, account_info);
1016
1017         conv_structs_type = dbus_g_type_get_collection
1018                 ("GPtrArray",
1019                  dbus_g_type_get_struct ("GValueArray",
1020                                          G_TYPE_STRING,
1021                                          G_TYPE_STRING,
1022                                          G_TYPE_INVALID));
1023
1024         call = dbus_g_proxy_begin_call (proxy,
1025                                         "ClearConversationNotifications",
1026                                         NULL, NULL, NULL,
1027                                         conv_structs_type,
1028                                         conv_structs,
1029                                         G_TYPE_INVALID);
1030
1031         g_value_array_free (account_info);
1032         g_ptr_array_free (conv_structs, TRUE);
1033
1034         g_object_unref (proxy);
1035 }
1036
1037 static void
1038 mark_as_read (ELHomeApplet *self)
1039 {
1040         ELHomeAppletPrivate *priv = self->priv;
1041
1042         if (priv->event_id >= 0) {
1043                 rtcom_el_set_read_event (priv->eventlogger,
1044                                          priv->event_id,
1045                                          TRUE,
1046                                          NULL);
1047                 remove_notification (self);
1048         }
1049 }
1050
1051 static void
1052 open_conversation (ELHomeApplet *self)
1053 {
1054         ELHomeAppletPrivate *priv = self->priv;
1055         McAccount *account;
1056         const gchar *persistent_id = NULL;
1057
1058         if (!((priv->remote_id || priv->group_uid) && priv->local_id))
1059                 return;
1060
1061         account = osso_abook_account_manager_lookup_by_name (NULL,
1062                                                              priv->local_id);
1063         if (!account)
1064                 return;
1065
1066         if (priv->group_uid &&
1067             g_str_has_prefix (priv->group_uid, "group:")) {
1068                 persistent_id = strchr (priv->group_uid, '-');
1069                 if (persistent_id)
1070                         persistent_id++;
1071         }
1072
1073         if (persistent_id && persistent_id[0] != '\0') {
1074                 GHashTable *properties = tp_asv_new
1075                         (TP_IFACE_CHANNEL ".ChannelType", G_TYPE_STRING,
1076                          TP_IFACE_CHANNEL_TYPE_TEXT,
1077                          TP_IFACE_CHANNEL ".TargetHandleType", G_TYPE_UINT,
1078                          TP_HANDLE_TYPE_NONE,
1079                          RTCOM_TP_IFACE_CHANNEL_INTERFACE_PERSISTENT ".PersistentID",
1080                          G_TYPE_STRING, persistent_id,
1081                          NULL);
1082
1083                 mc_account_channelrequest_ht (account,
1084                                               properties,
1085                                               time (NULL),
1086                                               NULL,
1087                                               MC_ACCOUNT_CR_FLAG_USE_EXISTING,
1088                                               NULL, NULL, NULL, NULL);
1089
1090                 g_hash_table_unref (properties);
1091         }
1092         else if (priv->remote_id) {
1093                 McAccountChannelrequestData request;
1094
1095                 MC_ACCOUNT_CRD_INIT (&request);
1096                 MC_ACCOUNT_CRD_SET (&request, channel_type, TP_IFACE_QUARK_CHANNEL_TYPE_TEXT);
1097                 MC_ACCOUNT_CRD_SET (&request, target_handle_type, TP_HANDLE_TYPE_CONTACT);
1098                 MC_ACCOUNT_CRD_SET (&request, target_id, priv->remote_id);
1099
1100                 mc_account_channelrequest (account,
1101                                            &request,
1102                                            time (NULL),
1103                                            NULL,
1104                                            MC_ACCOUNT_CR_FLAG_USE_EXISTING,
1105                                            NULL, NULL, NULL, NULL);
1106         }
1107 }
1108
1109 static gboolean
1110 read_new_event (ELHomeApplet *self)
1111 {
1112         ELHomeAppletPrivate *priv = self->priv;
1113
1114         read_event (self);
1115         priv->unread_count = query_unread_events (priv->eventlogger);
1116         update_unread_label (self);
1117
1118         priv->idle_id = 0;
1119
1120         return FALSE;
1121 }
1122
1123 static void
1124 add_new_idle (ELHomeApplet *self)
1125 {
1126         ELHomeAppletPrivate *priv = self->priv;
1127
1128         if (priv->idle_id)
1129                 g_source_remove (priv->idle_id);
1130         priv->idle_id = g_idle_add ((GSourceFunc)read_new_event,
1131                                     self);
1132 }
1133
1134 static void
1135 new_event_cb (RTComEl      *backend,
1136               gint          event_id,
1137               const gchar  *local_uid,
1138               const gchar  *remote_uid,
1139               const gchar  *remote_ebook_uid,
1140               const gchar  *group_uid,
1141               const gchar  *service,
1142               ELHomeApplet *self)
1143 {
1144         const gchar** conv_service = conv_services;
1145
1146         do {
1147                 if (!g_strcmp0 (*conv_service, service)) {
1148                         add_new_idle (self);
1149                         return;
1150                 }
1151         }
1152         while(++conv_service);
1153 }
1154
1155 static gboolean
1156 scroll_anim_cb (ELHomeApplet *self)
1157 {
1158         ELHomeAppletPrivate *priv = self->priv;
1159         gboolean to_continue;
1160
1161         priv->scroll_offset += SCROLL_STEP;
1162         gtk_widget_queue_draw_area (GTK_WIDGET (self),
1163                                     3*CONTENT_OFFSET_X,
1164                                     HEADER_HEIGHT + CONTENT_OFFSET_Y_TOP,
1165                                     MESSAGE_WIDTH,
1166                                     MESSAGE_HEIGHT);
1167
1168         to_continue = priv->scroll_offset <= priv->hidden_message_height;
1169         if (!to_continue) {
1170                 priv->scroll_anim_id = 0;
1171                 gtk_widget_hide (priv->cut_message);
1172         }
1173
1174         return to_continue;
1175 }
1176
1177 static gboolean
1178 button_press_event_cb (GtkWidget      *widget,
1179                        GdkEventButton *event,
1180                        ELHomeApplet   *self)
1181 {
1182         ELHomeAppletPrivate *priv = self->priv;
1183
1184         if (priv->event_id > 0) {
1185                 if (event->y < CONTENT_OFFSET_Y_TOP + HEADER_HEIGHT) {
1186                         if (priv->aggregator &&
1187                             osso_abook_waitable_is_ready
1188                             (OSSO_ABOOK_WAITABLE (priv->aggregator), NULL))
1189                                 priv->active = SELECTED_HEADER;
1190                 }
1191                 else if (event->y > (BOX_HEIGHT - CONTENT_OFFSET_Y_BOTTOM - FOOTER_HEIGHT_PRESS) &&
1192                          event->x < FOOTER_WIDTH_PRESS)
1193                         priv->active = SELECTED_FOOTER;
1194                 else
1195                         priv->active = SELECTED_BODY;
1196
1197                 gtk_widget_queue_draw (widget);
1198         }
1199
1200         return TRUE;
1201 }
1202
1203 static GtkWidget*
1204 create_contact_starter_dialog (OssoABookAggregator *aggregator, const gchar *contact_id)
1205 {
1206         GtkWidget *dialog = NULL;
1207         GList *contacts = osso_abook_aggregator_lookup (aggregator, contact_id);
1208         if (contacts && contacts->data) {
1209                 GtkWidget *starter =
1210                         osso_abook_touch_contact_starter_new_with_contact
1211                         (NULL,
1212                          OSSO_ABOOK_CONTACT (contacts->data));
1213                 dialog = osso_abook_touch_contact_starter_dialog_new
1214                         (NULL,
1215                          OSSO_ABOOK_TOUCH_CONTACT_STARTER (starter));
1216                 gtk_widget_show_all (starter);
1217         }
1218
1219         g_list_free (contacts);
1220
1221         return dialog;
1222 }
1223
1224 static GtkWidget*
1225 create_temporary_contact_dialog (const gchar *remote_id,
1226                                  const gchar *account_id)
1227 {
1228         GtkWidget *dialog = NULL;
1229         const gchar *vcard = NULL;
1230         McAccount *account = NULL;
1231
1232         if (account_id) {
1233             vcard = osso_abook_account_manager_get_vcard_field (NULL, account_id);
1234             account = osso_abook_account_manager_lookup_by_name (NULL, account_id);
1235         }
1236
1237         if (vcard && account) {
1238                 EVCardAttribute *attribute = e_vcard_attribute_new (NULL, vcard);
1239
1240                 e_vcard_attribute_add_value (attribute, remote_id);
1241                 dialog = osso_abook_temporary_contact_dialog_new
1242                         (NULL,
1243                          NULL, /*EBook            *book,*/
1244                          attribute,
1245                          account);
1246                 g_signal_connect (dialog,
1247                                   "response",
1248                                   G_CALLBACK (gtk_widget_destroy),
1249                                   NULL);
1250                 e_vcard_attribute_free (attribute);
1251         }
1252
1253         return dialog;
1254 }
1255
1256 static gboolean
1257 button_release_event_cb (GtkWidget      *widget,
1258                          GdkEventButton *event,
1259                          ELHomeApplet   *self)
1260 {
1261         ELHomeAppletPrivate *priv = self->priv;
1262
1263         switch (priv->active) {
1264         case SELECTED_BODY:
1265                 reset_scroll (self);
1266                 open_conversation (self);
1267                 break;
1268         case SELECTED_HEADER: {
1269                 GtkWidget *dialog = NULL;
1270
1271                 reset_scroll (self);
1272
1273                 if (priv->aggregator && priv->contact_id)
1274                         dialog = create_contact_starter_dialog
1275                                 (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
1276                                  priv->contact_id);
1277                 if (!dialog &&
1278                     priv->remote_id &&
1279                     priv->local_id)
1280                         dialog = create_temporary_contact_dialog (priv->remote_id,
1281                                                                   priv->local_id);
1282
1283                 if (dialog)
1284                         gtk_widget_show (dialog);
1285         }
1286                 break;
1287         case SELECTED_FOOTER:
1288                 if (priv->scroll_on_click) {
1289                         priv->scroll_on_click = FALSE;
1290                         priv->scroll_anim_id = g_timeout_add (SCROLL_PERIOD,
1291                                                               (GSourceFunc)scroll_anim_cb,
1292                                                               self);
1293                 }
1294                 else
1295 #ifndef DEBUG_LAYOUT
1296                         mark_as_read (self);
1297 #endif
1298                 break;
1299         default:;
1300         }
1301
1302         priv->active = SELECTED_NONE;
1303         gtk_widget_queue_draw (widget);
1304
1305         return TRUE;
1306 }
1307
1308 static gboolean
1309 leave_notify_event_cb (GtkWidget        *widget,
1310                        GdkEventCrossing *event,
1311                        ELHomeApplet     *self)
1312 {
1313         ELHomeAppletPrivate *priv = self->priv;
1314
1315         switch (priv->active) {
1316         case SELECTED_FOOTER:
1317                 stop_scroll_anim (priv);
1318                 /* fall down */
1319         case SELECTED_HEADER:
1320         case SELECTED_BODY:
1321                 gtk_widget_queue_draw (widget);
1322                 break;
1323         default:;
1324         }
1325
1326         priv->active = SELECTED_NONE;
1327         return FALSE;
1328 }
1329
1330 static void
1331 el_home_applet_init (ELHomeApplet *self)
1332 {
1333         ELHomeAppletPrivate *priv;
1334         GtkWidget *event_box;
1335         GtkWidget *hbox, *vbox, *align, *footer;
1336
1337         self->priv = EL_HOME_APPLET_GET_PRIVATE (self);
1338         priv = self->priv;
1339
1340         gtk_widget_set_app_paintable (GTK_WIDGET (self), TRUE);
1341
1342         priv->unread = gtk_label_new ("12");
1343         gtk_misc_set_alignment (GTK_MISC (priv->unread),
1344                                 0.0f,
1345                                 0.5f);
1346         hildon_helper_set_logical_font (priv->unread, "SmallSystemFont");
1347         /* gtk_widget_set_size_request (priv->unread, */
1348         /*                              -1, */
1349         /*                              HEADER_HEIGHT); */
1350 #if 0
1351         priv->icon = gtk_image_new_from_icon_name ("chat_unread_sms",
1352                                                    HILDON_ICON_SIZE_FINGER);
1353         gtk_misc_set_alignment (GTK_MISC (priv->icon),
1354                                 0.5f,
1355                                 0.5f);
1356 #endif
1357         priv->avatar = gtk_image_new ();
1358         gtk_misc_set_alignment (GTK_MISC (priv->avatar),
1359                                 0.5f,
1360                                 0.5f);
1361
1362         priv->sender = gtk_label_new ("asdf asdf asdf asdf asdf");
1363         gtk_misc_set_alignment (GTK_MISC (priv->sender),
1364                                 0.5f,
1365                                 0.55f);
1366         gtk_label_set_ellipsize (GTK_LABEL (priv->sender),
1367                                  PANGO_ELLIPSIZE_END);
1368         gtk_widget_set_name (priv->sender, "hildon-shadow-label");
1369         hildon_helper_set_logical_font (priv->sender, "SystemFont");
1370         gtk_widget_set_size_request (priv->sender,
1371                                      -1,
1372                                      HILDON_ICON_PIXEL_SIZE_THUMB);
1373
1374         priv->message = g_strdup ("One two three four five six seven eight nine ten");
1375
1376         /* TODO: l10n */
1377         priv->empty = gtk_label_new ("No new messages");
1378         gtk_widget_set_name (priv->empty, "hildon-shadow-label");
1379         GTK_WIDGET_SET_FLAGS (priv->empty, GTK_NO_SHOW_ALL);
1380
1381         priv->received = gtk_label_new ("aewf aewf aewf awef");
1382         gtk_misc_set_alignment (GTK_MISC (priv->received),
1383                                 1.0f,
1384                                 0.5f);
1385         hildon_helper_set_logical_font (priv->received, "SmallSystemFont");
1386         gtk_widget_set_name (priv->received, "hildon-shadow-label");
1387
1388
1389         priv->cut_message = gtk_label_new ("...");
1390         gtk_misc_set_alignment (GTK_MISC (priv->cut_message),
1391                                 0.5f,
1392                                 0.0f);
1393         hildon_helper_set_logical_font (priv->cut_message, "SmallSystemFont");
1394         gtk_widget_set_name (priv->cut_message, "hildon-shadow-label");
1395         GTK_WIDGET_SET_FLAGS (priv->cut_message, GTK_NO_SHOW_ALL);
1396
1397         hbox = gtk_hbox_new (FALSE, 0);
1398         /* gtk_box_pack_start (GTK_BOX (hbox), priv->icon, FALSE, FALSE, 0); */
1399         gtk_box_pack_start (GTK_BOX (hbox), priv->sender, TRUE, TRUE, 0);
1400         gtk_box_pack_start (GTK_BOX (hbox), priv->avatar, FALSE, FALSE, 0);
1401
1402         footer = gtk_hbox_new (FALSE, HILDON_MARGIN_DEFAULT);
1403         gtk_box_pack_start (GTK_BOX (footer), priv->unread, FALSE, FALSE, 0);
1404         gtk_box_pack_start (GTK_BOX (footer), priv->cut_message, TRUE, TRUE, 0);
1405         gtk_box_pack_end (GTK_BOX (footer), priv->received, FALSE, FALSE, 0);
1406
1407         vbox = gtk_vbox_new (FALSE, 0);
1408         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
1409         gtk_box_pack_start (GTK_BOX (vbox), priv->empty, TRUE, TRUE, 0);
1410         gtk_box_pack_end (GTK_BOX (vbox), footer, FALSE, FALSE, 0);
1411
1412         align = gtk_alignment_new (0.5f, 0.0f, 1.0f, 1.0f);
1413         gtk_alignment_set_padding (GTK_ALIGNMENT (align),
1414                                    0, 0, HILDON_MARGIN_DEFAULT, HILDON_MARGIN_DEFAULT);
1415
1416         gtk_container_set_border_width (GTK_CONTAINER (vbox), HILDON_MARGIN_HALF);
1417
1418         event_box = gtk_event_box_new ();
1419         gtk_event_box_set_visible_window (GTK_EVENT_BOX (event_box), FALSE);
1420         gtk_widget_set_size_request (event_box, BOX_WIDTH, BOX_HEIGHT);
1421
1422         gtk_container_add (GTK_CONTAINER (align), vbox);
1423         gtk_container_add (GTK_CONTAINER (event_box), align);
1424         gtk_container_add (GTK_CONTAINER (self), event_box);
1425
1426         g_signal_connect (event_box,
1427                           "button-press-event",
1428                           G_CALLBACK (button_press_event_cb),
1429                           self);
1430         g_signal_connect (event_box,
1431                           "button-release-event",
1432                           G_CALLBACK (button_release_event_cb),
1433                           self);
1434         g_signal_connect (event_box,
1435                           "leave-notify-event",
1436                           G_CALLBACK (leave_notify_event_cb),
1437                           self);
1438
1439         g_signal_connect (event_box,
1440                           "style-set",
1441                           G_CALLBACK (style_set_cb),
1442                           self);
1443         g_signal_connect (self,
1444                           "notify::is-on-current-desktop",
1445                           G_CALLBACK (notify_on_current_desktop),
1446                           self);
1447
1448         gtk_widget_show_all (GTK_WIDGET (event_box));
1449
1450 #ifndef DEBUG_LAYOUT
1451         priv->eventlogger = rtcom_el_new ();
1452         g_signal_connect (priv->eventlogger,
1453                           "new-event",
1454                           G_CALLBACK (new_event_cb),
1455                           self);
1456         g_signal_connect (priv->eventlogger,
1457                           "event-updated",
1458                           G_CALLBACK (new_event_cb),
1459                           self);
1460
1461         read_new_event (self);
1462
1463         osso_abook_init_with_name (PACKAGE, NULL);
1464 #endif
1465 }
1466
1467 static void
1468 el_home_applet_class_init (ELHomeAppletClass *klass)
1469 {
1470         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1471         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
1472
1473         object_class->dispose = dispose;
1474         object_class->finalize = finalize;
1475         widget_class->expose_event = expose_event;
1476         widget_class->realize = el_home_applet_realize;
1477
1478         g_type_class_add_private (klass, sizeof (ELHomeAppletPrivate));
1479 }
1480