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 HILDON_ICON_PIXEL_SIZE_SMALL
  66 #define AVATAR_SIZE HILDON_ICON_PIXEL_SIZE_THUMB
  67
  68 #define AVATAR_X (C_WIDTH - AVATAR_SIZE - HILDON_MARGIN_DEFAULT)
  69 #define AVATAR_Y 3*HILDON_MARGIN_HALF
  70
  71 #define BOX_RADIOUS 20
  72
  73 #define SCROLL_PERIOD 100 /* ms */
  74 #define SCROLL_STEP 1 /* pixel */
  75 #define TEXT_Y_OFFSET (HEADER_HEIGHT + HILDON_MARGIN_HALF)
  76
  77 #define NOTIFICATION_UI_DBUS_NAME     "org.freedesktop.Telepathy.Client.NotificationUI"
  78 #define NOTIFICATION_UI_DBUS_PATH     "/org/freedesktop/Telepathy/Client/NotificationUI"
  79 #define NOTIFICATION_UI_DBUS_IFACE    "com.nokia.RtcomNotificationUi"
  80
  81 static const gchar *conv_services[] = {"RTCOM_EL_SERVICE_SMS",
  82                                        "RTCOM_EL_SERVICE_CHAT",
  83                                        NULL};
  84 static const gchar *conv_event_types[] = {"RTCOM_EL_EVENTTYPE_SMS_INBOUND",
  85                                           "RTCOM_EL_EVENTTYPE_CHAT_INBOUND",
  86                                           NULL};
  87
  88 typedef enum {
  89         SELECTED_NONE,
  90         SELECTED_HEADER,
  91         SELECTED_BODY,
  92         SELECTED_FOOTER
  93 } WidgetActiveSelection;
  94
  95 struct _ELHomeAppletPrivate
  96 {
  97         RTComEl *eventlogger;
  98
  99         GtkWidget *sender;
 100         GtkWidget *icon;
 101         GtkWidget *unread;
 102         GtkWidget *received;
 103         GtkWidget *empty;
 104         GtkWidget *cut_message;
 105         GtkWidget *avatar;
 106
 107         gchar *message;
 108         gint event_id;
 109
 110         WidgetActiveSelection active;
 111
 112         guint unread_count;
 113
 114         struct {
 115                 float red;
 116                 float green;
 117                 float blue;
 118         } active_color;
 119         guint8 border_color[4];
 120         PangoFontDescription *font_desc;
 121
 122         GdkPixbuf *avatar_pixbuf;
 123
 124         guint idle_id;
 125
 126         cairo_surface_t *message_surface;
 127
 128         gboolean scroll_on_click;
 129         gint scroll_offset;
 130         gint hidden_message_height;
 131         guint scroll_anim_id;
 132
 133         OssoABookRoster *aggregator;
 134         OssoABookWaitableClosure *aggregator_ready_closure;
 135         gchar *contact_id;
 136         gchar *remote_id;
 137         gchar *local_id;
 138         gchar *group_uid;
 139         OssoABookContact *contact;
 140 };
 141
 142 HD_DEFINE_PLUGIN_MODULE (ELHomeApplet, el_home_applet, HD_TYPE_HOME_PLUGIN_ITEM);
 143
 144 const gchar* g_module_check_init (GModule *module);
 145 const gchar*
 146 g_module_check_init (GModule *module)
 147 {
 148         g_module_make_resident (module);
 149         return NULL;
 150 }
 151
 152 static void
 153 el_home_applet_class_finalize (ELHomeAppletClass *klass)
 154 {
 155 }
 156
 157 static void
 158 el_home_applet_realize (GtkWidget *widget)
 159 {
 160         GdkScreen *screen;
 161
 162         screen = gtk_widget_get_screen (widget);
 163         gtk_widget_set_colormap (widget,
 164                                  gdk_screen_get_rgba_colormap (screen));
 165
 166         gtk_widget_set_app_paintable (widget,
 167                                       TRUE);
 168
 169         GTK_WIDGET_CLASS (el_home_applet_parent_class)->realize (widget);
 170 }
 171
 172 enum {
 173         ROUND_CORNER_TL = 1,
 174         ROUND_CORNER_TR = 1<<1,
 175         ROUND_CORNER_BL = 1<<2,
 176         ROUND_CORNER_BR = 1<<3,
 177         ROUND_CORNER_ALL = ROUND_CORNER_TL | ROUND_CORNER_TR |
 178                            ROUND_CORNER_BL | ROUND_CORNER_BR
 179 };
 180
 181 /**
 182  * Draw rectangle with optional round corners.
 183  *
 184  * @x
 185  * @y
 186  * @w width
 187  * @h height
 188  * @r round corner radious
 189  * @round_corners define which corners draw round, ROUND_CORNER_TL,
 190  *                ROUND_CORNER_TR, ROUND_CORNER_BL, ROUND_CORNER_BR
 191  */
 192 static void
 193 rounded_rectangle (cairo_t *cr,
 194                    double x,
 195                    double y,
 196                    double w,
 197                    double h,
 198                    double r,
 199                    guint round_corners)
 200 {
 201         if (round_corners & ROUND_CORNER_TL)
 202                 cairo_move_to (cr, x + r, y);
 203         else
 204                 cairo_move_to (cr, x, y);
 205
 206         if (round_corners & ROUND_CORNER_TR) {
 207                 cairo_line_to (cr, x + w - r, y);
 208                 cairo_rel_curve_to (cr,
 209                                     r, 0,
 210                                     r, 0,
 211                                     r, r);
 212         }
 213         else
 214                 cairo_line_to (cr, x + w, y);
 215
 216         if (round_corners & ROUND_CORNER_BR) {
 217                 cairo_line_to (cr, x + w, y + h - r);
 218                 cairo_rel_curve_to (cr,
 219                                     0, r,
 220                                     0, r,
 221                                     -r, r);
 222         }
 223         else
 224                 cairo_line_to (cr, x + w, y + h);
 225
 226         if (round_corners & ROUND_CORNER_BL) {
 227                 cairo_line_to (cr, x + r, y + h);
 228                 cairo_rel_curve_to (cr,
 229                                     -r, 0,
 230                                     -r, 0,
 231                                     -r, -r);
 232         }
 233         else
 234                 cairo_line_to (cr, x, y + h);
 235
 236         if (round_corners & ROUND_CORNER_TL) {
 237                 cairo_line_to (cr, x, y + r);
 238                 cairo_rel_curve_to (cr,
 239                                     0, -r,
 240                                     0, -r,
 241                                     r, -r);
 242         }
 243         else
 244                 cairo_line_to (cr, x, y);
 245 }
 246
 247 static cairo_surface_t*
 248 draw_text (cairo_t              *cr,
 249            PangoFontDescription *desc,
 250            const gchar          *text,
 251            gint                  width,
 252            gint                 *height)
 253 {
 254         PangoLayout *layout;
 255         PangoRectangle extent;
 256
 257         cairo_surface_t *gdk_surface, *result_surface;
 258         cairo_t *msg_cr;
 259
 260         /* Create a PangoLayout, set the font and text */
 261         layout = pango_cairo_create_layout (cr);
 262         pango_layout_set_text (layout,
 263                                text,
 264                                -1);
 265         pango_layout_set_font_description (layout, desc);
 266
 267         pango_layout_set_wrap (layout, PANGO_WRAP_WORD_CHAR);
 268         pango_layout_set_width (layout, PANGO_SCALE*width);
 269
 270         pango_layout_get_pixel_extents (layout, NULL, &extent);
 271         *height = extent.height;
 272
 273         gdk_surface = cairo_get_target (cr);
 274         result_surface = cairo_surface_create_similar
 275                 (gdk_surface,
 276                  CAIRO_CONTENT_COLOR_ALPHA,
 277                  width,
 278                  extent.height);
 279         msg_cr = cairo_create (result_surface);
 280
 281         pango_cairo_update_layout (msg_cr, layout);
 282         /* draw shadow */
 283         cairo_move_to (msg_cr, 1, 1);
 284         cairo_set_source_rgba (msg_cr, 0.2, 0.2, 0.2, 0.8);
 285         pango_cairo_show_layout (msg_cr, layout);
 286
 287         /* draw fg */
 288         cairo_move_to (msg_cr, 0, 0);
 289         cairo_set_source_rgba (msg_cr, 1.0, 1.0, 1.0, 1.0);
 290         pango_cairo_show_layout (msg_cr, layout);
 291
 292         cairo_destroy (msg_cr);
 293         g_object_unref (layout);
 294
 295         return result_surface;
 296 }
 297
 298 static gboolean
 299 stop_scroll_anim (ELHomeAppletPrivate *priv)
 300 {
 301         gboolean result = priv->scroll_anim_id > 0;
 302
 303         if (result) {
 304                 g_source_remove (priv->scroll_anim_id);
 305                 priv->scroll_anim_id = 0;
 306                 priv->scroll_on_click = FALSE;
 307                 gtk_widget_hide (priv->cut_message);
 308         }
 309
 310         return result;
 311 }
 312
 313 static void
 314 style_set_cb (GtkWidget *widget,
 315               GtkStyle  *previous_style,
 316               ELHomeApplet *self)
 317 {
 318         ELHomeAppletPrivate *priv = self->priv;
 319         GdkColor color;
 320         GtkStyle *font_style;
 321
 322         font_style = gtk_rc_get_style_by_paths (gtk_widget_get_settings (widget),
 323                                                 "SystemFont",
 324                                                 NULL,
 325                                                 G_TYPE_NONE);
 326         if (font_style && font_style->font_desc) {
 327                 if (priv->font_desc)
 328                         pango_font_description_free (priv->font_desc);
 329                 priv->font_desc = pango_font_description_copy (font_style->font_desc);
 330         }
 331
 332         if (gtk_style_lookup_color (widget->style,
 333                                     "ActiveTextColor",
 334                                     &color)) {
 335                 priv->active_color.red = color.red/(float)G_MAXUINT16;
 336                 priv->active_color.green = color.green/(float)G_MAXUINT16;
 337                 priv->active_color.blue = color.blue/(float)G_MAXUINT16;
 338
 339                 priv->border_color[0] = color.red;
 340                 priv->border_color[1] = color.green;
 341                 priv->border_color[2] = color.blue;
 342                 priv->border_color[3] = 255;
 343         }
 344 }
 345
 346 static void
 347 reset_scroll (ELHomeApplet *self)
 348 {
 349         ELHomeAppletPrivate *priv = self->priv;
 350
 351         if (stop_scroll_anim (self->priv)) {
 352                 priv->scroll_on_click = TRUE;/* priv->scroll_offset; */
 353                 priv->scroll_offset = 0;
 354                 if (priv->scroll_on_click)
 355                         gtk_widget_show (priv->cut_message);
 356         }
 357 }
 358
 359 static void
 360 notify_on_current_desktop (GObject      *object,
 361                            GParamSpec   *unused G_GNUC_UNUSED,
 362                            ELHomeApplet *self)
 363 {
 364         gboolean on;
 365
 366         g_object_get (object, "is-on-current-desktop", &on, NULL);
 367         if (!on) {
 368                 reset_scroll (self);
 369                 gtk_widget_queue_draw (GTK_WIDGET (self));
 370         }
 371 }
 372
 373 static gboolean
 374 expose_event (GtkWidget *self, GdkEventExpose *event)
 375 {
 376         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 377         cairo_t *cr;
 378         cairo_pattern_t *grad;
 379
 380         cr = gdk_cairo_create (self->window);
 381         gdk_cairo_region (cr, event->region);
 382         cairo_clip (cr);
 383
 384         cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
 385
 386         /* draw bound box */
 387         cairo_set_source_rgba (cr, 0.4f, 0.4f, 0.4f, 0.1f);
 388         cairo_set_line_width (cr, 3.0f);
 389
 390         rounded_rectangle (cr,
 391                            CONTENT_OFFSET_X,
 392                            CONTENT_OFFSET_Y_TOP,
 393                            BOX_WIDTH - 2*CONTENT_OFFSET_X,
 394                            BOX_HEIGHT - (CONTENT_OFFSET_Y_TOP + CONTENT_OFFSET_Y_BOTTOM),
 395                            BOX_RADIOUS,
 396                            ROUND_CORNER_ALL);
 397
 398         cairo_close_path (cr);
 399         cairo_stroke (cr);
 400
 401         /* draw header */
 402         cairo_set_line_width (cr, 1.0f);
 403
 404         cairo_translate (cr, CONTENT_OFFSET_X, CONTENT_OFFSET_Y_TOP);
 405         rounded_rectangle (cr,
 406                            0, 0,
 407                            C_WIDTH, HEADER_HEIGHT,
 408                            BOX_RADIOUS,
 409                            ROUND_CORNER_TL | ROUND_CORNER_TR);
 410         cairo_close_path (cr);
 411
 412         switch (priv->active) {
 413         case SELECTED_HEADER:
 414                 cairo_set_source_rgba (cr,
 415                                        priv->active_color.red,
 416                                        priv->active_color.green,
 417                                        priv->active_color.blue,
 418                                        0.8f);
 419                 break;
 420         default:
 421                 cairo_set_source_rgba (cr, 0.2f, 0.2f, 0.2f, 0.8f);
 422         }
 423
 424         cairo_fill (cr);
 425
 426         cairo_move_to (cr, 0, HEADER_HEIGHT);
 427         cairo_line_to (cr, C_WIDTH, HEADER_HEIGHT);
 428         cairo_set_source_rgba (cr,
 429                                priv->active_color.red,
 430                                priv->active_color.green,
 431                                priv->active_color.blue,
 432                                1.0f);
 433         cairo_stroke (cr);
 434
 435         /* draw body */
 436         if (!priv->message) {
 437                 rounded_rectangle (cr,
 438                                    0, HEADER_HEIGHT,
 439                                    C_WIDTH, C_HEIGHT,
 440                                    BOX_RADIOUS,
 441                                    ROUND_CORNER_BL | ROUND_CORNER_BR);
 442                 cairo_close_path (cr);
 443         }
 444         else
 445                 cairo_rectangle (cr, 0, HEADER_HEIGHT,
 446                                  C_WIDTH, MESSAGE_HEIGHT);
 447
 448         /* draw body filling depending on (in)active state */
 449         grad = cairo_pattern_create_linear (0, HEADER_HEIGHT,
 450                                             0, C_HEIGHT - FOOTER_HEIGHT);
 451
 452         switch (priv->active) {
 453         case SELECTED_BODY:
 454                 cairo_pattern_add_color_stop_rgba (grad,
 455                                                    0.5f,
 456                                                    priv->active_color.red,
 457                                                    priv->active_color.green,
 458                                                    priv->active_color.blue,
 459                                                    0.8f);
 460                 cairo_pattern_add_color_stop_rgba (grad,
 461                                                    1.0f,
 462                                                    priv->active_color.red/2,
 463                                                    priv->active_color.green/2,
 464                                                    priv->active_color.blue/2,
 465                                                    0.8f);
 466                 break;
 467         default:
 468                 cairo_pattern_add_color_stop_rgba (grad, 0.5f,
 469                                                    0.4f, 0.4f, 0.4f, 0.8f);
 470                 cairo_pattern_add_color_stop_rgba (grad, 1.0f,
 471                                                    0.2f, 0.2f, 0.2f, 0.8f);
 472         }
 473
 474         cairo_set_source (cr, grad);
 475         cairo_fill (cr);
 476
 477         cairo_pattern_destroy (grad);
 478
 479         /* draw avatar */
 480         if (priv->avatar_pixbuf) {
 481                 rounded_rectangle (cr,
 482                                    AVATAR_X, -AVATAR_Y,
 483                                    AVATAR_SIZE, AVATAR_SIZE,
 484                                    BOX_RADIOUS,
 485                                    ROUND_CORNER_ALL);
 486                 cairo_close_path (cr);
 487
 488                 gdk_cairo_set_source_pixbuf (cr,
 489                                              priv->avatar_pixbuf,
 490                                              AVATAR_X,
 491                                              -AVATAR_Y);
 492                 cairo_fill_preserve (cr);
 493
 494                 cairo_set_source_rgba (cr,
 495                                        priv->active_color.red,
 496                                        priv->active_color.green,
 497                                        priv->active_color.blue,
 498                                        1.0f);
 499                 cairo_stroke (cr);
 500         }
 501 #if 0
 502         if (priv->service_pixbuf) {
 503                 guint x = C_WIDTH - SERVICE_ICON_SIZE - HILDON_MARGIN_DEFAULT;
 504                 guint y = (HEADER_HEIGHT - SERVICE_ICON_SIZE)/2;
 505
 506                 if (priv->avatar_pixbuf)
 507                         x -= AVATAR_SIZE + HILDON_MARGIN_DEFAULT;
 508
 509                 cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
 510                 gdk_cairo_set_source_pixbuf (cr,
 511                                              priv->service_pixbuf,
 512                                              x, y);
 513                 cairo_paint (cr);
 514         }
 515 #endif
 516         if (priv->message) {
 517
 518                 /* draw footer unread part bg */
 519                 rounded_rectangle (cr,
 520                                    0, C_HEIGHT - FOOTER_HEIGHT,
 521                                    FOOTER_WIDTH, FOOTER_HEIGHT,
 522                                    BOX_RADIOUS,
 523                                    ROUND_CORNER_BL);
 524                 cairo_close_path (cr);
 525
 526                 /* draw body filling depending on (in)active state */
 527                 switch (priv->active) {
 528                 case SELECTED_FOOTER:
 529                         cairo_set_source_rgba (cr,
 530                                                priv->active_color.red,
 531                                                priv->active_color.green,
 532                                                priv->active_color.blue,
 533                                                0.8f);
 534                         break;
 535                 default:
 536                         cairo_set_source_rgba (cr, 0.1f, 0.1f, 0.1f, 0.9f);
 537                 }
 538                 cairo_fill (cr);
 539
 540                 /* draw footer received part bg */
 541                 rounded_rectangle (cr,
 542                                    FOOTER_WIDTH, C_HEIGHT - FOOTER_HEIGHT,
 543                                    C_WIDTH - FOOTER_WIDTH, FOOTER_HEIGHT,
 544                                    BOX_RADIOUS,
 545                                    ROUND_CORNER_BR);
 546                 cairo_close_path (cr);
 547
 548                 cairo_set_source_rgba (cr, 0.2f, 0.2f, 0.2f, 0.8f);
 549                 cairo_fill (cr);
 550
 551                 /* draw message */
 552                 if (!priv->message_surface) {
 553                         gint height;
 554
 555                         priv->message_surface = draw_text (cr,
 556                                                            priv->font_desc,
 557                                                            priv->message,
 558                                                            MESSAGE_WIDTH,
 559                                                            &height);
 560
 561                         priv->hidden_message_height = height - MESSAGE_HEIGHT;
 562                         priv->scroll_on_click = priv->hidden_message_height > 0;
 563                         if (priv->scroll_on_click)
 564                                 gtk_widget_show (priv->cut_message);
 565                 }
 566
 567                 cairo_rectangle (cr,
 568                                  2*CONTENT_OFFSET_X,
 569                                  TEXT_Y_OFFSET,
 570                                  MESSAGE_WIDTH,
 571                                  MESSAGE_HEIGHT);
 572                 cairo_clip (cr);
 573
 574                 cairo_set_source_surface (cr,
 575                                           priv->message_surface,
 576                                           2*CONTENT_OFFSET_X,
 577                                           TEXT_Y_OFFSET - priv->scroll_offset);
 578                 cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
 579                 cairo_paint (cr);
 580         }
 581
 582         cairo_destroy (cr);
 583
 584         return GTK_WIDGET_CLASS (el_home_applet_parent_class)->expose_event (self, event);
 585 }
 586
 587
 588 static void
 589 clean_state (ELHomeApplet *self)
 590 {
 591         ELHomeAppletPrivate *priv = self->priv;
 592
 593         gtk_widget_set_size_request (priv->sender,
 594                                      C_WIDTH,
 595                                      HILDON_ICON_PIXEL_SIZE_THUMB);
 596
 597         gtk_widget_hide (priv->icon);
 598
 599         if (priv->avatar_pixbuf) {
 600                 g_object_unref (priv->avatar_pixbuf);
 601                 priv->avatar_pixbuf = NULL;
 602         }
 603
 604         if (priv->message) {
 605                 g_free (priv->message);
 606                 priv->message = NULL;
 607         }
 608
 609         if (priv->contact_id) {
 610                 g_free (priv->contact_id);
 611                 priv->contact_id = NULL;
 612         }
 613         if (priv->local_id) {
 614                 g_free (priv->local_id);
 615                 priv->local_id = NULL;
 616         }
 617         if (priv->remote_id) {
 618                 g_free (priv->remote_id);
 619                 priv->remote_id = NULL;
 620         }
 621         if (priv->group_uid) {
 622                 g_free (priv->group_uid);
 623                 priv->group_uid = NULL;
 624         }
 625
 626         if (priv->contact) {
 627                 g_object_unref (priv->contact);
 628                 priv->contact = NULL;
 629         }
 630         if (priv->aggregator) {
 631                 if (priv->aggregator_ready_closure){
 632                         osso_abook_waitable_cancel (OSSO_ABOOK_WAITABLE (priv->aggregator),
 633                                                     priv->aggregator_ready_closure);
 634                         priv->aggregator_ready_closure = NULL;
 635                 }
 636                 osso_abook_roster_stop (priv->aggregator);
 637                 g_object_unref (priv->aggregator);
 638                 priv->aggregator = NULL;
 639         }
 640 }
 641
 642 static void
 643 dispose (GObject *self)
 644 {
 645         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 646
 647         stop_scroll_anim (priv);
 648         if (priv->idle_id) {
 649                 g_source_remove (priv->idle_id);
 650                 priv->idle_id = 0;
 651         }
 652         if (priv->eventlogger) {
 653                 g_object_unref (priv->eventlogger);
 654                 priv->eventlogger = NULL;
 655         }
 656         if (priv->font_desc) {
 657                 pango_font_description_free (priv->font_desc);
 658                 priv->font_desc = NULL;
 659         }
 660
 661         clean_state (EL_HOME_APPLET (self));
 662
 663         G_OBJECT_CLASS (el_home_applet_parent_class)->dispose (self);
 664 }
 665
 666 static void
 667 finalize (GObject *self)
 668 {
 669         G_OBJECT_CLASS (el_home_applet_parent_class)->finalize (self);
 670 }
 671
 672 static void
 673 aggregator_ready_cb (OssoABookWaitable *waitable,
 674                      const GError      *error,
 675                      gpointer           userdata)
 676 {
 677         ELHomeApplet *self = EL_HOME_APPLET(userdata);
 678         ELHomeAppletPrivate *priv = self->priv;
 679         GList *contacts = NULL;
 680                 g_warning (G_STRFUNC);
 681         priv->aggregator_ready_closure = NULL;
 682
 683         if (error) {
 684                 g_warning ("Failed to create aggregator: %s", error->message);
 685                 return;
 686         }
 687
 688         if (priv->contact_id) {
 689                 contacts = osso_abook_aggregator_lookup
 690                         (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 691                          priv->contact_id);
 692         }
 693         else if (priv->local_id && priv->remote_id) {
 694                 if (g_strcmp0 (priv->local_id, "ring/tel/ring" == 0)) {
 695                         contacts = osso_abook_aggregator_find_contacts_for_phone_number
 696                                 (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 697                                  priv->remote_id,
 698                                  TRUE);
 699                 }
 700                 else {
 701                         McAccount *account;
 702                         account = osso_abook_account_manager_lookup_by_name
 703                                 (NULL,
 704                                  priv->local_id);
 705                         if (account) {
 706                                 contacts = osso_abook_aggregator_find_contacts_for_im_contact
 707                                         (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 708                                          priv->remote_id,
 709                                          account);
 710                         }
 711                 }
 712         }
 713
 714         if (contacts && contacts->data) {
 715                 priv->contact = g_object_ref (OSSO_ABOOK_CONTACT (contacts->data));
 716                 gtk_label_set_text (GTK_LABEL (priv->sender),
 717                                     osso_abook_contact_get_display_name (priv->contact));
 718
 719                 priv->avatar_pixbuf = osso_abook_avatar_get_image_scaled /*rounded*/
 720                         (OSSO_ABOOK_AVATAR (priv->contact),
 721                          HILDON_ICON_PIXEL_SIZE_THUMB,
 722                          HILDON_ICON_PIXEL_SIZE_THUMB,
 723                          TRUE);
 724                          /* -1, */
 725                          /* priv->border_color); */
 726                 g_warning ("HAVE avatar");
 727                 if (priv->avatar_pixbuf) {
 728                         gtk_widget_set_size_request (priv->sender,
 729                                                      C_WIDTH - AVATAR_SIZE - HILDON_MARGIN_DEFAULT,
 730                                                      HILDON_ICON_PIXEL_SIZE_THUMB);
 731
 732                 }
 733 #if 0
 734                 if (priv->avatar_pixbuf) {
 735                         gtk_image_set_from_pixbuf (GTK_IMAGE (priv->avatar),
 736                                                    priv->avatar_pixbuf);
 737                         gtk_widget_show (priv->avatar);
 738                         /* g_object_unref (avatar_image); */
 739                 }
 740 #endif
 741                 gtk_widget_queue_draw (GTK_WIDGET (self));
 742         }
 743 }
 744
 745 static void
 746 resolve_contact (ELHomeApplet *self)
 747 {
 748         ELHomeAppletPrivate *priv = self->priv;
 749         EBookQuery *query = NULL;
 750         GError *error = NULL;
 751         g_warning ("%s rid %s lid %s", G_STRFUNC, priv->remote_id, priv->local_id);
 752         if (priv->local_id && priv->remote_id) {
 753                 const gchar *vcard = osso_abook_account_manager_get_vcard_field
 754                         (NULL, priv->local_id);
 755                 if (vcard)
 756                         query = e_book_query_vcard_field_test (vcard,
 757                                                                E_BOOK_QUERY_IS,
 758                                                                priv->remote_id);
 759                 else
 760                         query = e_book_query_any_field_contains (priv->remote_id);
 761         }
 762         g_warning ("%s query %p", G_STRFUNC, query);
 763         if (query) {
 764                 priv->aggregator = osso_abook_aggregator_new_with_query (NULL,
 765                                                                          query,
 766                                                                          NULL,
 767                                                                          1,
 768                                                                          &error);
 769                 e_book_query_unref (query);
 770         }
 771         if (error) {
 772                 g_warning ("Failed to create aggregator: %s", error->message);
 773                 g_error_free (error);
 774                 return;
 775         }
 776
 777         if (priv->aggregator) {
 778                 g_warning ("%s start aggr", G_STRFUNC);
 779                 priv->aggregator_ready_closure = osso_abook_waitable_call_when_ready
 780                         (OSSO_ABOOK_WAITABLE (priv->aggregator),
 781                          aggregator_ready_cb,
 782                          self, NULL);
 783
 784                 osso_abook_roster_start (priv->aggregator);
 785         }
 786 }
 787
 788 static gchar*
 789 format_time (time_t t)
 790 {
 791         static const guint RESULT_SIZE = 32;
 792
 793         time_t now;
 794         struct tm now_tm, t_tm;
 795         const gchar *format = "%x %X";
 796         gchar *result = g_malloc0 (RESULT_SIZE);
 797
 798         now = time (NULL);
 799         localtime_r (&now, &now_tm);
 800         localtime_r (&t, &t_tm);
 801
 802         if ((now_tm.tm_year == t_tm.tm_year) &&
 803             (now_tm.tm_mon  == t_tm.tm_mon) &&
 804             (now_tm.tm_mday == t_tm.tm_mday))
 805                 format = "%X";
 806
 807         strftime (result, RESULT_SIZE, format, &t_tm);
 808
 809         return result;
 810 }
 811
 812 static void
 813 show_event (ELHomeApplet *self, RTComElIter *it)
 814 {
 815         ELHomeAppletPrivate *priv = self->priv;
 816         const gchar *remote = NULL;
 817         gchar *received = NULL;
 818         GValueArray *event = NULL;
 819
 820         if (it && rtcom_el_iter_first (it)) {
 821
 822                 event = rtcom_el_iter_get_valuearray (it,
 823                                                       "id",
 824                                                       "start-time",
 825                                                       "local-uid",
 826                                                       "remote-uid",
 827                                                       "remote-name",
 828                                                       "remote-ebook-uid",
 829                                                       "free-text",
 830                                                       "group-uid",
 831                                                       NULL);
 832                 if (event) {
 833                         time_t received_t;
 834 #define _VARR_DUP_STR(array, i) g_value_dup_string (g_value_array_get_nth ((array), (i)))
 835
 836                         priv->event_id = g_value_get_int (g_value_array_get_nth (event, 0));
 837                         received_t = g_value_get_int (g_value_array_get_nth (event, 1));
 838                         received = format_time (received_t);
 839                         priv->local_id = _VARR_DUP_STR (event, 2);
 840                         priv->remote_id = _VARR_DUP_STR (event, 3);
 841                         if (priv->remote_id && priv->remote_id[0]) {
 842                                 remote = g_value_get_string (g_value_array_get_nth (event, 4));
 843                                 if (!remote)
 844                                         remote = priv->remote_id;
 845                                 priv->contact_id = _VARR_DUP_STR (event, 5);
 846                         }
 847                         else if (priv->remote_id) {
 848                                 g_free (priv->remote_id);
 849                                 priv->remote_id = NULL;
 850                         }
 851
 852                         priv->message = _VARR_DUP_STR (event, 6);
 853                         priv->group_uid = _VARR_DUP_STR (event, 7);
 854
 855 #undef _VARR_DUP_STR
 856                 }
 857         }
 858         else {
 859                 priv->event_id = -1;
 860         }
 861
 862         gtk_widget_hide (priv->avatar);
 863
 864         if (priv->message) {
 865                 gtk_widget_hide (priv->empty);
 866         }
 867         else {
 868                 gtk_widget_show (priv->empty);
 869         }
 870
 871         gtk_label_set_text (GTK_LABEL (priv->received), received);
 872
 873         if (remote)
 874                 gtk_label_set_text (GTK_LABEL (priv->sender), remote);
 875         else
 876                 gtk_label_set_text (GTK_LABEL (priv->sender), priv->remote_id);
 877
 878         stop_scroll_anim (priv);
 879         priv->scroll_offset = 0;
 880         if (priv->message_surface) {
 881                 cairo_surface_destroy (priv->message_surface);
 882                 priv->message_surface = NULL;
 883         }
 884
 885         if (event)
 886                 g_value_array_free (event);
 887
 888         gtk_widget_hide (priv->cut_message);
 889         gtk_widget_queue_draw (GTK_WIDGET (self));
 890 }
 891
 892 static RTComElIter*
 893 make_query (RTComEl *el, gint event_id)
 894 {
 895         RTComElQuery *query = NULL;
 896         RTComElIter *it = NULL;
 897
 898         query = rtcom_el_query_new (el);
 899         rtcom_el_query_set_limit (query, 1);
 900         if (event_id >= 0) {
 901                 rtcom_el_query_prepare (query,
 902                                         "id", event_id, RTCOM_EL_OP_EQUAL,
 903                                         NULL);
 904         }
 905         else {
 906                 rtcom_el_query_prepare (query,
 907                                         "is-read", FALSE, RTCOM_EL_OP_EQUAL,
 908                                         "service", conv_services, RTCOM_EL_OP_IN_STRV,
 909                                         /* "event-type", conv_event_types, RTCOM_EL_OP_IN_STRV, */
 910                                         NULL);
 911         }
 912         it = rtcom_el_get_events (el, query);
 913         g_object_unref (query);
 914
 915         return it;
 916 }
 917
 918 static void
 919 update_unread_label (ELHomeApplet *self)
 920 {
 921         ELHomeAppletPrivate *priv = self->priv;
 922
 923         if (priv->unread_count > 0) {
 924                 gchar *text;
 925                 text = g_strdup_printf
 926                         ("%d<span foreground=\"red\" rise=\"5000\">*</span>",
 927                          priv->unread_count);
 928
 929                 gtk_label_set_markup (GTK_LABEL (priv->unread), text);
 930                 g_free (text);
 931         }
 932         else
 933                 gtk_label_set_text (GTK_LABEL (priv->unread), NULL);
 934 }
 935
 936 static gint
 937 query_unread_events (RTComEl *el)
 938 {
 939         sqlite3 *db;
 940         sqlite3_stmt *stmt;
 941         int ret;
 942         gint count = 0;
 943
 944         g_object_get (el, "db", &db, NULL);
 945
 946         if (sqlite3_prepare_v2 (db,
 947                                 "SELECT SUM(total_events)-SUM(read_events) FROM GroupCache;",
 948                                 -1,
 949                                 &stmt,
 950                                 NULL) != SQLITE_OK) {
 951                 g_error ("%s: can't compile SQL", G_STRFUNC);
 952                 return -1;
 953         }
 954
 955         while (SQLITE_BUSY == (ret = sqlite3_step (stmt)));
 956
 957         if (ret == SQLITE_ROW) {
 958                 count = sqlite3_column_int (stmt, 0);
 959         }
 960         else {
 961                 g_error ("%s: error while executing SQL", G_STRFUNC);
 962         }
 963
 964         sqlite3_finalize (stmt);
 965
 966         return count;
 967 }
 968
 969 static void
 970 read_event (ELHomeApplet *self)
 971 {
 972         ELHomeAppletPrivate *priv = self->priv;
 973         RTComElIter *it = NULL;
 974         const gchar *icon_name = NULL;
 975
 976         clean_state (self);
 977
 978         it = make_query (priv->eventlogger, -1);
 979         show_event (self, it);
 980         resolve_contact (self);
 981
 982         if (g_strcmp0 (priv->local_id, "ring/tel/ring") == 0) {
 983                 icon_name = "general_sms";
 984         }
 985         else{
 986                 McAccount *account;
 987                 account = osso_abook_account_manager_lookup_by_name (NULL,
 988                                                                      priv->local_id);
 989                 if (account) {
 990                         McProfile *profile = mc_profile_lookup (mc_account_compat_get_profile (account));
 991                         icon_name = mc_profile_get_icon_name (profile);
 992                 }
 993         }
 994
 995         if (icon_name) {
 996                 gtk_image_set_from_icon_name (GTK_IMAGE (priv->icon),
 997                                               icon_name,
 998                                               HILDON_ICON_SIZE_SMALL);
 999                 gtk_widget_show (priv->icon);
1000         }
1001
1002         if (it) g_object_unref (it);
1003 }
1004
1005 static void
1006 remove_notification (ELHomeApplet *self)
1007 {
1008         ELHomeAppletPrivate *priv = self->priv;
1009
1010         DBusGConnection* conn;
1011         GError *error;
1012         DBusGProxy *proxy;
1013         GPtrArray *conv_structs;
1014         GType conv_structs_type;
1015         GValueArray *account_info;
1016         GValue value = {0, };
1017         DBusGProxyCall *call;
1018
1019         if (!(priv->remote_id && priv->local_id))
1020                 return;
1021
1022         conn = hd_home_plugin_item_get_dbus_g_connection (HD_HOME_PLUGIN_ITEM (self),
1023                                                           DBUS_BUS_SESSION,
1024                                                           &error);
1025         if (!conn) {
1026                 g_error ("Failed get dbus g connection %s", error->message);
1027                 g_error_free (error);
1028                 return;
1029         }
1030
1031         proxy = dbus_g_proxy_new_for_name (conn,
1032                                            NOTIFICATION_UI_DBUS_NAME,
1033                                            NOTIFICATION_UI_DBUS_PATH,
1034                                            NOTIFICATION_UI_DBUS_IFACE);
1035
1036         conv_structs = g_ptr_array_sized_new (1);
1037         account_info = g_value_array_new (2);
1038
1039         g_value_init (&value, G_TYPE_STRING);
1040         g_value_set_string (&value, priv->local_id);
1041         g_value_array_append (account_info, &value);
1042         g_value_unset (&value);
1043
1044         g_value_init (&value, G_TYPE_STRING);
1045         g_value_set_string (&value, priv->remote_id);
1046         g_value_array_append (account_info, &value);
1047         g_value_unset (&value);
1048
1049         g_ptr_array_add (conv_structs, account_info);
1050
1051         conv_structs_type = dbus_g_type_get_collection
1052                 ("GPtrArray",
1053                  dbus_g_type_get_struct ("GValueArray",
1054                                          G_TYPE_STRING,
1055                                          G_TYPE_STRING,
1056                                          G_TYPE_INVALID));
1057
1058         call = dbus_g_proxy_begin_call (proxy,
1059                                         "ClearConversationNotifications",
1060                                         NULL, NULL, NULL,
1061                                         conv_structs_type,
1062                                         conv_structs,
1063                                         G_TYPE_INVALID);
1064
1065         g_value_array_free (account_info);
1066         g_ptr_array_free (conv_structs, TRUE);
1067
1068         g_object_unref (proxy);
1069 }
1070
1071 static void
1072 mark_as_read (ELHomeApplet *self)
1073 {
1074         ELHomeAppletPrivate *priv = self->priv;
1075
1076         if (priv->event_id >= 0) {
1077                 rtcom_el_set_read_event (priv->eventlogger,
1078                                          priv->event_id,
1079                                          TRUE,
1080                                          NULL);
1081                 remove_notification (self);
1082         }
1083 }
1084
1085 static void
1086 open_conversation (ELHomeApplet *self)
1087 {
1088         ELHomeAppletPrivate *priv = self->priv;
1089         McAccount *account;
1090         const gchar *persistent_id = NULL;
1091
1092         if (!((priv->remote_id || priv->group_uid) && priv->local_id))
1093                 return;
1094
1095         account = osso_abook_account_manager_lookup_by_name (NULL,
1096                                                              priv->local_id);
1097         if (!account)
1098                 return;
1099
1100         if (priv->group_uid &&
1101             g_str_has_prefix (priv->group_uid, "group:")) {
1102                 persistent_id = strchr (priv->group_uid, '-');
1103                 if (persistent_id)
1104                         persistent_id++;
1105         }
1106
1107         if (persistent_id && persistent_id[0] != '\0') {
1108                 GHashTable *properties = tp_asv_new
1109                         (TP_IFACE_CHANNEL ".ChannelType", G_TYPE_STRING,
1110                          TP_IFACE_CHANNEL_TYPE_TEXT,
1111                          TP_IFACE_CHANNEL ".TargetHandleType", G_TYPE_UINT,
1112                          TP_HANDLE_TYPE_NONE,
1113                          RTCOM_TP_IFACE_CHANNEL_INTERFACE_PERSISTENT ".PersistentID",
1114                          G_TYPE_STRING, persistent_id,
1115                          NULL);
1116
1117                 mc_account_channelrequest_ht (account,
1118                                               properties,
1119                                               time (NULL),
1120                                               NULL,
1121                                               MC_ACCOUNT_CR_FLAG_USE_EXISTING,
1122                                               NULL, NULL, NULL, NULL);
1123
1124                 g_hash_table_unref (properties);
1125         }
1126         else if (priv->remote_id) {
1127                 McAccountChannelrequestData request;
1128
1129                 MC_ACCOUNT_CRD_INIT (&request);
1130                 MC_ACCOUNT_CRD_SET (&request, channel_type, TP_IFACE_QUARK_CHANNEL_TYPE_TEXT);
1131                 MC_ACCOUNT_CRD_SET (&request, target_handle_type, TP_HANDLE_TYPE_CONTACT);
1132                 MC_ACCOUNT_CRD_SET (&request, target_id, priv->remote_id);
1133
1134                 mc_account_channelrequest (account,
1135                                            &request,
1136                                            time (NULL),
1137                                            NULL,
1138                                            MC_ACCOUNT_CR_FLAG_USE_EXISTING,
1139                                            NULL, NULL, NULL, NULL);
1140         }
1141 }
1142
1143 static gboolean
1144 read_new_event (ELHomeApplet *self)
1145 {
1146         ELHomeAppletPrivate *priv = self->priv;
1147
1148         g_warning ("read_new_event");
1149
1150         read_event (self);
1151         priv->unread_count = query_unread_events (priv->eventlogger);
1152         update_unread_label (self);
1153
1154         priv->idle_id = 0;
1155
1156         return FALSE;
1157 }
1158
1159 static void
1160 add_new_idle (ELHomeApplet *self)
1161 {
1162         ELHomeAppletPrivate *priv = self->priv;
1163         g_warning ("add_new_idle");
1164         if (priv->idle_id)
1165                 g_source_remove (priv->idle_id);
1166         priv->idle_id = g_idle_add ((GSourceFunc)read_new_event,
1167                                     self);
1168 }
1169
1170 static void
1171 new_event_cb (RTComEl      *backend,
1172               gint          event_id,
1173               const gchar  *local_uid,
1174               const gchar  *remote_uid,
1175               const gchar  *remote_ebook_uid,
1176               const gchar  *group_uid,
1177               const gchar  *service,
1178               ELHomeApplet *self)
1179 {
1180         g_warning ("%s %s %s %s", local_uid, remote_uid, remote_ebook_uid, service);
1181 #if 0
1182         const gchar** conv_service = conv_services;
1183                 g_warning ("%s", service);
1184         do {
1185                 g_warning ("%s", *conv_service);
1186                 if (!g_strcmp0 (*conv_service, service)) {
1187                         add_new_idle (self);
1188                         return;
1189                 }
1190         }
1191         while(*++conv_service);
1192 #else
1193         add_new_idle (self);
1194 #endif
1195 }
1196
1197 static gboolean
1198 scroll_anim_cb (ELHomeApplet *self)
1199 {
1200         ELHomeAppletPrivate *priv = self->priv;
1201         gboolean to_continue;
1202
1203         priv->scroll_offset += SCROLL_STEP;
1204         gtk_widget_queue_draw_area (GTK_WIDGET (self),
1205                                     3*CONTENT_OFFSET_X,
1206                                     HEADER_HEIGHT + CONTENT_OFFSET_Y_TOP,
1207                                     MESSAGE_WIDTH,
1208                                     MESSAGE_HEIGHT);
1209
1210         to_continue = priv->scroll_offset <= priv->hidden_message_height;
1211         if (!to_continue) {
1212                 priv->scroll_anim_id = 0;
1213                 gtk_widget_hide (priv->cut_message);
1214         }
1215
1216         return to_continue;
1217 }
1218
1219 static gboolean
1220 button_press_event_cb (GtkWidget      *widget,
1221                        GdkEventButton *event,
1222                        ELHomeApplet   *self)
1223 {
1224         ELHomeAppletPrivate *priv = self->priv;
1225
1226         if (priv->event_id > 0) {
1227                 if (event->y < CONTENT_OFFSET_Y_TOP + HEADER_HEIGHT) {
1228                         if (priv->aggregator &&
1229                             osso_abook_waitable_is_ready
1230                             (OSSO_ABOOK_WAITABLE (priv->aggregator), NULL))
1231                                 priv->active = SELECTED_HEADER;
1232                 }
1233                 else if (event->y > (BOX_HEIGHT - CONTENT_OFFSET_Y_BOTTOM - FOOTER_HEIGHT_PRESS) &&
1234                          event->x < FOOTER_WIDTH_PRESS)
1235                         priv->active = SELECTED_FOOTER;
1236                 else
1237                         priv->active = SELECTED_BODY;
1238
1239                 gtk_widget_queue_draw (widget);
1240         }
1241
1242         return TRUE;
1243 }
1244
1245 static GtkWidget*
1246 create_contact_starter_dialog (OssoABookAggregator *aggregator, const gchar *contact_id)
1247 {
1248         GtkWidget *dialog = NULL;
1249         GList *contacts = osso_abook_aggregator_lookup (aggregator, contact_id);
1250         if (contacts && contacts->data) {
1251                 GtkWidget *starter =
1252                         osso_abook_touch_contact_starter_new_with_contact
1253                         (NULL,
1254                          OSSO_ABOOK_CONTACT (contacts->data));
1255                 dialog = osso_abook_touch_contact_starter_dialog_new
1256                         (NULL,
1257                          OSSO_ABOOK_TOUCH_CONTACT_STARTER (starter));
1258                 gtk_widget_show_all (starter);
1259         }
1260
1261         g_list_free (contacts);
1262
1263         return dialog;
1264 }
1265
1266 static GtkWidget*
1267 create_temporary_contact_dialog (const gchar *remote_id,
1268                                  const gchar *account_id)
1269 {
1270         GtkWidget *dialog = NULL;
1271         const gchar *vcard = NULL;
1272         McAccount *account = NULL;
1273
1274         if (account_id) {
1275             vcard = osso_abook_account_manager_get_vcard_field (NULL, account_id);
1276             account = osso_abook_account_manager_lookup_by_name (NULL, account_id);
1277         }
1278
1279         if (vcard && account) {
1280                 EVCardAttribute *attribute = e_vcard_attribute_new (NULL, vcard);
1281
1282                 e_vcard_attribute_add_value (attribute, remote_id);
1283                 dialog = osso_abook_temporary_contact_dialog_new
1284                         (NULL,
1285                          NULL, /*EBook            *book,*/
1286                          attribute,
1287                          account);
1288                 g_signal_connect (dialog,
1289                                   "response",
1290                                   G_CALLBACK (gtk_widget_destroy),
1291                                   NULL);
1292                 e_vcard_attribute_free (attribute);
1293         }
1294
1295         return dialog;
1296 }
1297
1298 static gboolean
1299 button_release_event_cb (GtkWidget      *widget,
1300                          GdkEventButton *event,
1301                          ELHomeApplet   *self)
1302 {
1303         ELHomeAppletPrivate *priv = self->priv;
1304
1305         switch (priv->active) {
1306         case SELECTED_BODY:
1307                 reset_scroll (self);
1308                 open_conversation (self);
1309                 break;
1310         case SELECTED_HEADER: {
1311                 GtkWidget *dialog = NULL;
1312
1313                 reset_scroll (self);
1314
1315                 if (priv->aggregator && priv->contact_id)
1316                         dialog = create_contact_starter_dialog
1317                                 (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
1318                                  priv->contact_id);
1319                 if (!dialog &&
1320                     priv->remote_id &&
1321                     priv->local_id)
1322                         dialog = create_temporary_contact_dialog (priv->remote_id,
1323                                                                   priv->local_id);
1324
1325                 if (dialog)
1326                         gtk_widget_show (dialog);
1327         }
1328                 break;
1329         case SELECTED_FOOTER:
1330                 if (priv->scroll_on_click) {
1331                         priv->scroll_on_click = FALSE;
1332                         priv->scroll_anim_id = g_timeout_add (SCROLL_PERIOD,
1333                                                               (GSourceFunc)scroll_anim_cb,
1334                                                               self);
1335                 }
1336                 else
1337 #ifndef DEBUG_LAYOUT
1338                         mark_as_read (self);
1339 #endif
1340                 break;
1341         default:;
1342         }
1343
1344         priv->active = SELECTED_NONE;
1345         gtk_widget_queue_draw (widget);
1346
1347         return TRUE;
1348 }
1349
1350 static gboolean
1351 leave_notify_event_cb (GtkWidget        *widget,
1352                        GdkEventCrossing *event,
1353                        ELHomeApplet     *self)
1354 {
1355         ELHomeAppletPrivate *priv = self->priv;
1356
1357         switch (priv->active) {
1358         case SELECTED_FOOTER:
1359                 stop_scroll_anim (priv);
1360                 /* fall down */
1361         case SELECTED_HEADER:
1362         case SELECTED_BODY:
1363                 gtk_widget_queue_draw (widget);
1364                 break;
1365         default:;
1366         }
1367
1368         priv->active = SELECTED_NONE;
1369         return FALSE;
1370 }
1371
1372 static void
1373 el_home_applet_init (ELHomeApplet *self)
1374 {
1375         ELHomeAppletPrivate *priv;
1376         GtkWidget *event_box;
1377         GtkWidget *hbox, *vbox, *align, *footer;
1378
1379         self->priv = EL_HOME_APPLET_GET_PRIVATE (self);
1380         priv = self->priv;
1381
1382         gtk_widget_set_app_paintable (GTK_WIDGET (self), TRUE);
1383
1384         priv->unread = gtk_label_new ("12");
1385         gtk_misc_set_alignment (GTK_MISC (priv->unread),
1386                                 0.0f,
1387                                 0.5f);
1388         hildon_helper_set_logical_font (priv->unread, "SmallSystemFont");
1389         /* gtk_widget_set_size_request (priv->unread, */
1390         /*                              -1, */
1391         /*                              HEADER_HEIGHT); */
1392 #if 1
1393         priv->icon = gtk_image_new ();
1394         gtk_misc_set_alignment (GTK_MISC (priv->icon),
1395                                 0.5f,
1396                                 0.5f);
1397 #endif
1398         priv->avatar = gtk_image_new ();
1399         gtk_misc_set_alignment (GTK_MISC (priv->avatar),
1400                                 0.5f,
1401                                 0.5f);
1402
1403         priv->sender = gtk_label_new ("asdf asdf asdf asdf asdf");
1404         gtk_misc_set_alignment (GTK_MISC (priv->sender),
1405                                 0.5f,
1406                                 0.55f);
1407         gtk_label_set_ellipsize (GTK_LABEL (priv->sender),
1408                                  PANGO_ELLIPSIZE_END);
1409         gtk_widget_set_name (priv->sender, "hildon-shadow-label");
1410         hildon_helper_set_logical_font (priv->sender, "SystemFont");
1411         gtk_widget_set_size_request (priv->sender,
1412                                      C_WIDTH,
1413                                      HILDON_ICON_PIXEL_SIZE_THUMB);
1414
1415         priv->message = g_strdup ("One two three four five six seven eight nine ten");
1416
1417         /* TODO: l10n */
1418         priv->empty = gtk_label_new ("No new messages");
1419         gtk_widget_set_name (priv->empty, "hildon-shadow-label");
1420         GTK_WIDGET_SET_FLAGS (priv->empty, GTK_NO_SHOW_ALL);
1421
1422         priv->received = gtk_label_new ("aewf aewf aewf awef");
1423         gtk_misc_set_alignment (GTK_MISC (priv->received),
1424                                 1.0f,
1425                                 0.5f);
1426         hildon_helper_set_logical_font (priv->received, "SmallSystemFont");
1427         gtk_widget_set_name (priv->received, "hildon-shadow-label");
1428
1429
1430         priv->cut_message = gtk_label_new ("...");
1431         gtk_misc_set_alignment (GTK_MISC (priv->cut_message),
1432                                 0.5f,
1433                                 0.0f);
1434         hildon_helper_set_logical_font (priv->cut_message, "SmallSystemFont");
1435         gtk_widget_set_name (priv->cut_message, "hildon-shadow-label");
1436         GTK_WIDGET_SET_FLAGS (priv->cut_message, GTK_NO_SHOW_ALL);
1437
1438         hbox = gtk_hbox_new (FALSE, 0);
1439         gtk_box_pack_start (GTK_BOX (hbox), priv->sender, FALSE, FALSE, 0);
1440         /* gtk_box_pack_start (GTK_BOX (hbox), priv->avatar, FALSE, FALSE, 0); */
1441
1442         footer = gtk_hbox_new (FALSE, HILDON_MARGIN_DEFAULT);
1443         gtk_box_pack_start (GTK_BOX (footer), priv->unread, FALSE, FALSE, 0);
1444         gtk_box_pack_start (GTK_BOX (footer), priv->cut_message, TRUE, TRUE, 0);
1445         gtk_box_pack_end (GTK_BOX (footer), priv->icon, FALSE, FALSE, 0);
1446         gtk_box_pack_end (GTK_BOX (footer), priv->received, FALSE, FALSE, 0);
1447
1448         vbox = gtk_vbox_new (FALSE, 0);
1449         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
1450         gtk_box_pack_start (GTK_BOX (vbox), priv->empty, TRUE, TRUE, 0);
1451         gtk_box_pack_end (GTK_BOX (vbox), footer, FALSE, FALSE, 0);
1452
1453         align = gtk_alignment_new (0.5f, 0.0f, 1.0f, 1.0f);
1454         gtk_alignment_set_padding (GTK_ALIGNMENT (align),
1455                                    0, 0, HILDON_MARGIN_DEFAULT, HILDON_MARGIN_DEFAULT);
1456
1457         gtk_container_set_border_width (GTK_CONTAINER (vbox), HILDON_MARGIN_HALF);
1458
1459         event_box = gtk_event_box_new ();
1460         gtk_event_box_set_visible_window (GTK_EVENT_BOX (event_box), FALSE);
1461         gtk_widget_set_size_request (event_box, BOX_WIDTH, BOX_HEIGHT);
1462
1463         gtk_container_add (GTK_CONTAINER (align), vbox);
1464         gtk_container_add (GTK_CONTAINER (event_box), align);
1465         gtk_container_add (GTK_CONTAINER (self), event_box);
1466
1467         g_signal_connect (event_box,
1468                           "button-press-event",
1469                           G_CALLBACK (button_press_event_cb),
1470                           self);
1471         g_signal_connect (event_box,
1472                           "button-release-event",
1473                           G_CALLBACK (button_release_event_cb),
1474                           self);
1475         g_signal_connect (event_box,
1476                           "leave-notify-event",
1477                           G_CALLBACK (leave_notify_event_cb),
1478                           self);
1479
1480         g_signal_connect (event_box,
1481                           "style-set",
1482                           G_CALLBACK (style_set_cb),
1483                           self);
1484         g_signal_connect (self,
1485                           "notify::is-on-current-desktop",
1486                           G_CALLBACK (notify_on_current_desktop),
1487                           self);
1488
1489         gtk_widget_show_all (GTK_WIDGET (event_box));
1490
1491 #ifndef DEBUG_LAYOUT
1492         priv->eventlogger = rtcom_el_new ();
1493         g_signal_connect (priv->eventlogger,
1494                           "new-event",
1495                           G_CALLBACK (new_event_cb),
1496                           self);
1497         g_signal_connect (priv->eventlogger,
1498                           "event-updated",
1499                           G_CALLBACK (new_event_cb),
1500                           self);
1501
1502         osso_abook_init_with_name (PACKAGE, NULL);
1503
1504         add_new_idle (self);
1505 #endif
1506 }
1507
1508 static void
1509 el_home_applet_class_init (ELHomeAppletClass *klass)
1510 {
1511         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1512         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
1513
1514         object_class->dispose = dispose;
1515         object_class->finalize = finalize;
1516         widget_class->expose_event = expose_event;
1517         widget_class->realize = el_home_applet_realize;
1518
1519         g_type_class_add_private (klass, sizeof (ELHomeAppletPrivate));
1520 }
1521