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
  31 #define EL_HOME_APPLET_GET_PRIVATE(obj) ( \
  32         G_TYPE_INSTANCE_GET_PRIVATE (obj, \
  33                 EL_TYPE_HOME_APPLET, ELHomeAppletPrivate))
  34
  35 #define BOX_WIDTH 352
  36 #define BOX_HEIGHT 256
  37
  38 #define C_WIDTH (BOX_WIDTH - 2*HILDON_MARGIN_HALF)
  39 #define C_HEIGHT (BOX_HEIGHT - 2*HILDON_MARGIN_HALF)
  40 #define C_X HILDON_MARGIN_HALF
  41 #define C_Y HILDON_MARGIN_HALF
  42
  43 #define HEADER_HEIGHT 48
  44 #define MESSAGE_HEIGHT (C_HEIGHT - HEADER_HEIGHT)
  45 #define MESSAGE_WIDTH (C_WIDTH - 2*HILDON_MARGIN_DEFAULT)
  46
  47 #define BOX_RADIOUS 10
  48
  49 struct _ELHomeAppletPrivate
  50 {
  51         RTComEl *eventlogger;
  52
  53         GtkWidget *sender;
  54         GtkWidget *icon;
  55         GtkWidget *unread;
  56         GtkWidget *received;
  57         GtkWidget *empty;
  58
  59         gchar *message;
  60         gint event_id;
  61
  62         gboolean active;
  63
  64         guint unread_count;
  65
  66         const gchar *current_font;
  67
  68         guint idle_id;
  69
  70         gboolean scroll_on_click;
  71         gint scroll_offset;
  72         guint scroll_anim_id;
  73 };
  74
  75 HD_DEFINE_PLUGIN_MODULE (ELHomeApplet, el_home_applet, HD_TYPE_HOME_PLUGIN_ITEM);
  76
  77 const gchar* g_module_check_init(GModule *module);
  78 const gchar*
  79 g_module_check_init(GModule *module)
  80 {
  81         g_module_make_resident (module);
  82         return NULL;
  83 }
  84
  85 static void
  86 el_home_applet_class_finalize (ELHomeAppletClass *klass)
  87 {
  88 }
  89
  90 static void
  91 el_home_applet_realize (GtkWidget *widget)
  92 {
  93         GdkScreen *screen;
  94
  95         screen = gtk_widget_get_screen (widget);
  96         gtk_widget_set_colormap (widget,
  97                                  gdk_screen_get_rgba_colormap (screen));
  98
  99         gtk_widget_set_app_paintable (widget,
 100                                       TRUE);
 101
 102         GTK_WIDGET_CLASS (el_home_applet_parent_class)->realize (widget);
 103 }
 104
 105 /*
 106  * Thanks http://cairographics.org/cookbook/roundedrectangles/
 107  */
 108 static void
 109 rounded_rectangle (cairo_t *cr,
 110                    double   x,
 111                    double   y,
 112                    double   w,
 113                    double   h,
 114                    double   r)
 115 {
 116         cairo_move_to (cr, x + r, y);
 117         cairo_line_to (cr, x + w - r, y);
 118         cairo_curve_to (cr, x + w, y,
 119                         x + w, y,
 120                         x + w, y + r);
 121         cairo_line_to (cr, x + w, y + h - r);
 122         cairo_curve_to (cr, x + w, y + h,
 123                         x + w, y + h,
 124                         x + w - r, y + h);
 125         cairo_line_to (cr, x + r, y + h);
 126         cairo_curve_to (cr, x, y + h,
 127                         x, y + h,
 128                         x, y + h - r);
 129         cairo_line_to (cr, x, y + r);
 130         cairo_curve_to (cr, x, y,
 131                         x, y,
 132                         x + r, y);
 133 }
 134
 135 static gboolean
 136 draw_text (cairo_t *cr,
 137            const gchar *text,
 138            double x,
 139            double y,
 140            int width,
 141            int height,
 142            int offset)
 143 {
 144         PangoLayout *layout;
 145         PangoFontDescription *desc;
 146         gboolean result;
 147         PangoRectangle extent;
 148
 149         cairo_save (cr);
 150         cairo_rectangle (cr,
 151                          x, y, width, height);
 152         cairo_clip (cr);
 153
 154         /* Create a PangoLayout, set the font and text */
 155         layout = pango_cairo_create_layout (cr);
 156         pango_layout_set_text (layout,
 157                                text,
 158                                -1);
 159         desc = pango_font_description_from_string ("Sans 17");
 160         pango_layout_set_font_description (layout, desc);
 161         pango_font_description_free (desc);
 162
 163         pango_layout_set_wrap (layout, PANGO_WRAP_WORD_CHAR);
 164         if (!offset)
 165                 pango_layout_set_ellipsize (layout, PANGO_ELLIPSIZE_END);
 166         pango_layout_set_width (layout, PANGO_SCALE*width);
 167         pango_layout_set_height (layout, PANGO_SCALE*height);
 168
 169         /* draw shadow */
 170         cairo_move_to (cr, x + 1, y + 1 - offset);
 171         cairo_set_source_rgba (cr, 0.2, 0.2, 0.2, 0.8);
 172         pango_cairo_show_layout (cr, layout);
 173
 174         /* draw fg */
 175         cairo_move_to (cr, x, y - offset);
 176         cairo_set_source_rgba (cr, 1.0, 1.0, 1.0, 1.0);
 177         pango_cairo_show_layout (cr, layout);
 178
 179         pango_layout_get_pixel_extents (layout, NULL, &extent);
 180         if (offset)
 181                 result = height < (extent.height - offset);
 182         else
 183                 result = pango_layout_is_ellipsized (layout);
 184
 185         g_object_unref (layout);
 186         cairo_restore (cr);
 187
 188         return result;
 189 }
 190
 191 static void
 192 stop_scroll_anim (ELHomeAppletPrivate *priv)
 193 {
 194         if (priv->scroll_anim_id > 0) {
 195                 g_source_remove (priv->scroll_anim_id);
 196                 priv->scroll_anim_id = 0;
 197                 priv->scroll_on_click = FALSE;
 198         }
 199 }
 200
 201 static gboolean
 202 expose_event (GtkWidget *self, GdkEventExpose *event)
 203 {
 204         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 205
 206         cairo_t *cr;
 207         GdkColor color;
 208         float red, green, blue;
 209         int message_height;
 210
 211         message_height = C_HEIGHT - priv->received->allocation.height - HEADER_HEIGHT;
 212
 213         /* find theme active color */
 214         gtk_style_lookup_color (self->style, "ActiveTextColor", &color);
 215         red = color.red/(float)G_MAXUINT16;
 216         green = color.green/(float)G_MAXUINT16;
 217         blue = color.blue/(float)G_MAXUINT16;
 218
 219         cr = gdk_cairo_create (self->window);
 220         gdk_cairo_region (cr, event->region);
 221         cairo_clip (cr);
 222
 223         /* draw bound box */
 224         cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
 225
 226         cairo_set_source_rgba (cr, 0.4f, 0.4f, 0.4f, 0.1f);
 227         cairo_set_line_width (cr, 3.0f);
 228
 229         rounded_rectangle (cr,
 230                            C_X,
 231                            C_Y,
 232                            BOX_WIDTH - 2*C_X,
 233                            BOX_HEIGHT - 2*C_Y,
 234                            BOX_RADIOUS);
 235
 236         cairo_close_path(cr);
 237         cairo_stroke (cr);
 238
 239         /* draw header */
 240         cairo_set_line_width (cr, 1.0f);
 241
 242         cairo_translate (cr, C_X, C_Y);
 243         cairo_move_to (cr, 0, HEADER_HEIGHT);
 244         cairo_line_to (cr, 0, BOX_RADIOUS);
 245         cairo_curve_to (cr, 0, 0, 0, 0, BOX_RADIOUS, 0);
 246         cairo_line_to (cr, C_WIDTH - BOX_RADIOUS, 0);
 247         cairo_curve_to (cr, C_WIDTH, 0, C_WIDTH, 0, C_WIDTH, BOX_RADIOUS);
 248         cairo_line_to (cr, C_WIDTH, HEADER_HEIGHT);
 249         cairo_line_to (cr, 0, HEADER_HEIGHT);
 250
 251         cairo_close_path(cr);
 252
 253         cairo_set_source_rgba (cr, 0.2f, 0.2f, 0.2f, 0.8f);
 254         cairo_fill_preserve (cr);
 255         cairo_set_source_rgba (cr, red, green, blue, 1.0f);
 256         cairo_stroke (cr);
 257
 258         /* draw body */
 259         cairo_move_to (cr, 0, HEADER_HEIGHT);
 260         cairo_line_to (cr, 0, C_HEIGHT - BOX_RADIOUS);
 261         cairo_curve_to (cr, 0, C_HEIGHT, 0, C_HEIGHT, BOX_RADIOUS, C_HEIGHT);
 262         cairo_line_to (cr, C_WIDTH - BOX_RADIOUS, C_HEIGHT);
 263         cairo_curve_to (cr, C_WIDTH, C_HEIGHT, C_WIDTH, C_HEIGHT, C_WIDTH, C_HEIGHT - BOX_RADIOUS);
 264         cairo_line_to (cr, C_WIDTH, HEADER_HEIGHT);
 265         cairo_line_to (cr, 0, HEADER_HEIGHT);
 266         cairo_close_path(cr);
 267
 268         /* draw body filling depending on (in)active state */
 269         cairo_pattern_t *grad;
 270         grad = cairo_pattern_create_linear(0, HEADER_HEIGHT,
 271                                            0, C_HEIGHT);
 272
 273         if (priv->active){
 274                 cairo_pattern_add_color_stop_rgba (grad, 0.5f,
 275                                                    red, green, blue, 0.8f);
 276                 cairo_pattern_add_color_stop_rgba (grad, 1.0f,
 277                                                    red/2, green/2, blue/2, 0.8f);
 278         }
 279         else {
 280                 cairo_pattern_add_color_stop_rgba (grad, 0.5f,
 281                                                    0.4f, 0.4f, 0.4f, 0.8f);
 282                 cairo_pattern_add_color_stop_rgba (grad, 1.0f,
 283                                                    0.2f, 0.2f, 0.2f, 0.8f);
 284         }
 285         cairo_set_source (cr, grad);
 286         cairo_fill (cr);
 287
 288         /* cairo_set_source_rgba (cr, red, green, blue, 1.0f); */
 289         /* cairo_translate (cr, -C_X, -C_Y); */
 290         /* rounded_rectangle (cr, */
 291         /*                    C_X, */
 292         /*                    C_Y, */
 293         /*                    BOX_WIDTH - 2*C_X, */
 294         /*                    BOX_HEIGHT - 2*C_Y, */
 295         /*                    BOX_RADIOUS); */
 296         /* cairo_close_path(cr); */
 297         /* cairo_stroke (cr); */
 298
 299         /* draw message */
 300         gboolean ellipsized;
 301         ellipsized = draw_text (cr, priv->message,
 302                                 2*C_X, HEADER_HEIGHT,
 303                                 MESSAGE_WIDTH,
 304                                 message_height,
 305                                 priv->scroll_offset);
 306         if (!priv->scroll_anim_id && !priv->scroll_offset)
 307                 priv->scroll_on_click = ellipsized;
 308
 309         cairo_pattern_destroy (grad);
 310         cairo_destroy (cr);
 311
 312         if (!priv->scroll_on_click && !ellipsized && priv->scroll_offset)
 313                 stop_scroll_anim (priv);
 314
 315         return GTK_WIDGET_CLASS (el_home_applet_parent_class)->expose_event (self, event);
 316 }
 317
 318 static void
 319 dispose (GObject *self)
 320 {
 321         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 322
 323         stop_scroll_anim (priv);
 324         if (priv->idle_id){
 325                 g_source_remove (priv->idle_id);
 326                 priv->idle_id = 0;
 327         }
 328         if (priv->eventlogger){
 329                 g_object_unref (priv->eventlogger);
 330                 priv->eventlogger = NULL;
 331         }
 332
 333         if (priv->message){
 334                 g_free (priv->message);
 335                 priv->message = NULL;
 336         }
 337
 338         G_OBJECT_CLASS (el_home_applet_parent_class)->dispose (self);
 339 }
 340
 341 static void
 342 finalize (GObject *self)
 343 {
 344         G_OBJECT_CLASS (el_home_applet_parent_class)->finalize (self);
 345 }
 346
 347 static gchar*
 348 format_time (time_t t)
 349 {
 350         static const guint RESULT_SIZE = 32;
 351
 352         time_t now;
 353         struct tm now_tm, t_tm;
 354         const gchar *format = "%Y.%m.%d %T";
 355         gchar *result = g_malloc0 (RESULT_SIZE);
 356
 357         now = time (NULL);
 358         localtime_r (&now, &now_tm);
 359         localtime_r (&t, &t_tm);
 360
 361         if ((now_tm.tm_year == t_tm.tm_year) &&
 362             (now_tm.tm_mon  == t_tm.tm_mon) &&
 363             (now_tm.tm_mday == t_tm.tm_mday))
 364                 format = "%T";
 365
 366         strftime (result, RESULT_SIZE, format, &t_tm);
 367
 368         return result;
 369 }
 370
 371 static void
 372 show_event (ELHomeApplet *self, RTComElIter *it)
 373 {
 374         ELHomeAppletPrivate *priv = self->priv;
 375
 376         gchar *remote = NULL;
 377         gchar *received = NULL;
 378         const gchar *icon_name = NULL;
 379
 380         if (priv->message) {
 381                 g_free (priv->message);
 382                 priv->message = NULL;
 383         }
 384
 385         if (it && rtcom_el_iter_first (it)){
 386                 rtcom_el_iter_dup_string (it, "free-text", &priv->message);
 387                 if (priv->message){
 388                         const gchar *service;
 389                         time_t received_t;
 390
 391                         rtcom_el_iter_get_int (it, "id", &priv->event_id);
 392                         if (rtcom_el_iter_get_int (it, "start-time", (gint*)&received_t))
 393                                 received = format_time (received_t);
 394
 395                         if(!rtcom_el_iter_dup_string (it, "remote-name", &remote))
 396                                 rtcom_el_iter_dup_string (it, "remote-id", &remote);
 397                         service = rtcom_el_iter_get_service (it);
 398                         if (!g_strcmp0 (service, "RTCOM_EL_SERVICE_SMS"))
 399                                 icon_name = "chat_unread_sms";
 400                         else if (!g_strcmp0 (service, "RTCOM_EL_SERVICE_CHAT"))
 401                                 icon_name = "chat_unread_chat";
 402                 }
 403         }
 404         else{
 405                 priv->event_id = -1;
 406         }
 407
 408         if (priv->message)
 409                 gtk_widget_hide (priv->empty);
 410         else
 411                 gtk_widget_show (priv->empty);
 412
 413         gtk_label_set_text (GTK_LABEL (priv->sender), remote);
 414         gtk_label_set_text (GTK_LABEL (priv->received), received);
 415
 416         if (icon_name){
 417                 const gchar *current_icon_name;
 418                 gtk_image_get_icon_name (GTK_IMAGE (priv->icon),
 419                                          &current_icon_name,
 420                                          NULL);
 421                 if (g_strcmp0 (current_icon_name, icon_name))
 422                         gtk_image_set_from_icon_name (GTK_IMAGE (priv->icon),
 423                                                       icon_name,
 424                                                       HILDON_ICON_SIZE_FINGER);
 425                 gtk_widget_show (priv->icon);
 426         }
 427         else
 428                 gtk_widget_hide (priv->icon);
 429
 430         g_free (remote);
 431
 432         priv->scroll_offset = 0;
 433         gtk_widget_queue_draw (GTK_WIDGET (self));
 434 }
 435
 436 static RTComElIter*
 437 make_query (RTComEl *el, gint event_id)
 438 {
 439         RTComElQuery *query = NULL;
 440         RTComElIter *it = NULL;
 441
 442         static const gchar *services[] = {"RTCOM_EL_SERVICE_SMS",
 443                                           "RTCOM_EL_SERVICE_CHAT",
 444                                           NULL};
 445         static const gchar *event_types[] = {"RTCOM_EL_EVENTTYPE_SMS_INBOUND",
 446                                              "RTCOM_EL_EVENTTYPE_CHAT_INBOUND",
 447                                              NULL};
 448
 449         query = rtcom_el_query_new (el);
 450         rtcom_el_query_set_limit (query, 1);
 451         if (event_id >= 0){
 452                 rtcom_el_query_prepare (query,
 453                                         "is-read", FALSE, RTCOM_EL_OP_EQUAL,
 454                                         "id", event_id, RTCOM_EL_OP_EQUAL,
 455                                         "service", services, RTCOM_EL_OP_IN_STRV,
 456                                         "event-type", event_types, RTCOM_EL_OP_IN_STRV,
 457                                         NULL);
 458         }
 459         else{
 460                 rtcom_el_query_prepare (query,
 461                                         "is-read", FALSE, RTCOM_EL_OP_EQUAL,
 462                                         "service", services, RTCOM_EL_OP_IN_STRV,
 463                                         "event-type", event_types, RTCOM_EL_OP_IN_STRV,
 464                                         NULL);
 465         }
 466         it = rtcom_el_get_events (el, query);
 467         g_object_unref(query);
 468
 469         return it;
 470 }
 471
 472 static void
 473 update_unread_label (ELHomeApplet *self)
 474 {
 475         ELHomeAppletPrivate *priv = self->priv;
 476         gchar *text;
 477
 478         if (priv->unread_count > 0){
 479                 text = g_strdup_printf ("%d", priv->unread_count);
 480                 gtk_label_set_text (GTK_LABEL (priv->unread), text);
 481                 g_free (text);
 482         }
 483         else
 484                 gtk_label_set_text (GTK_LABEL (priv->unread), NULL);
 485 }
 486
 487 static gint
 488 query_unread_events (RTComEl *el)
 489 {
 490         sqlite3 *db;
 491         sqlite3_stmt *stmt;
 492         int ret;
 493         gint count = 0;
 494
 495         g_object_get (el, "db", &db, NULL);
 496
 497         if (sqlite3_prepare_v2 (db,
 498                                 "SELECT SUM(total_events)-SUM(read_events) FROM GroupCache;",
 499                                 -1,
 500                                 &stmt,
 501                                 NULL) != SQLITE_OK){
 502                 g_error ("%s: can't compile SQL", G_STRFUNC);
 503                 return -1;
 504         }
 505
 506         while (SQLITE_BUSY == (ret = sqlite3_step (stmt)));
 507
 508         if (ret == SQLITE_ROW){
 509                 count = sqlite3_column_int (stmt, 0);
 510         }
 511         else{
 512                 g_error ("%s: error while executing SQL", G_STRFUNC);
 513         }
 514
 515         sqlite3_finalize (stmt);
 516
 517         return count;
 518 }
 519
 520 static void
 521 read_event (ELHomeApplet *self)
 522 {
 523         ELHomeAppletPrivate *priv = self->priv;
 524         RTComElIter *it = NULL;
 525
 526         it = make_query (priv->eventlogger, -1);
 527         show_event (self, it);
 528         if (it) g_object_unref (it);
 529 }
 530
 531 static void
 532 mark_as_read (ELHomeApplet *self)
 533 {
 534         ELHomeAppletPrivate *priv = self->priv;
 535
 536         if (priv->event_id >= 0){
 537                 rtcom_el_set_read_event (priv->eventlogger,
 538                                          priv->event_id,
 539                                          TRUE,
 540                                          NULL);
 541                 read_event (self);
 542                 priv->unread_count--;
 543                 update_unread_label (self);
 544         }
 545 }
 546
 547 static gboolean
 548 read_new_event (ELHomeApplet *self)
 549 {
 550         ELHomeAppletPrivate *priv = self->priv;
 551
 552         read_event (self);
 553         priv->unread_count = query_unread_events (priv->eventlogger);
 554         update_unread_label (self);
 555
 556         priv->idle_id = 0;
 557
 558         return FALSE;
 559 }
 560
 561 static void
 562 add_new_idle (ELHomeApplet *self)
 563 {
 564         ELHomeAppletPrivate *priv = self->priv;
 565
 566         if (priv->idle_id)
 567                 g_source_remove (priv->idle_id);
 568         priv->idle_id = g_idle_add ((GSourceFunc)read_new_event,
 569                                     self);
 570 }
 571
 572 static void
 573 new_event_cb (RTComEl      *backend,
 574               gint          event_id,
 575               const gchar  *local_uid,
 576               const gchar  *remote_uid,
 577               const gchar  *remote_ebook_uid,
 578               const gchar  *group_uid,
 579               const gchar  *service,
 580               ELHomeApplet *self)
 581 {
 582         add_new_idle (self);
 583 }
 584
 585 static gboolean
 586 scroll_anim_cb (ELHomeApplet *self)
 587 {
 588         ELHomeAppletPrivate *priv = self->priv;
 589
 590         priv->scroll_offset += 1;
 591         gtk_widget_queue_draw (GTK_WIDGET (self));
 592
 593         return TRUE;
 594 }
 595
 596 static gboolean
 597 button_press_event_cb (GtkWidget      *widget,
 598                        GdkEventButton *event,
 599                        ELHomeApplet   *self)
 600 {
 601         ELHomeAppletPrivate *priv = self->priv;
 602
 603         if (priv->event_id > 0){
 604                 priv->active = TRUE;
 605                 gtk_widget_queue_draw (widget);
 606         }
 607
 608         return TRUE;
 609 }
 610
 611 static gboolean
 612 button_release_event_cb (GtkWidget      *widget,
 613                          GdkEventButton *event,
 614                          ELHomeApplet   *self)
 615 {
 616         ELHomeAppletPrivate *priv = self->priv;
 617
 618         if (priv->active){
 619                 priv->active = FALSE;
 620                 stop_scroll_anim (priv);
 621                 if (priv->scroll_on_click) {
 622                         priv->scroll_on_click = FALSE;
 623                         priv->scroll_anim_id = g_timeout_add (100,
 624                                                               (GSourceFunc)scroll_anim_cb,
 625                                                               self);
 626                 }
 627                 else
 628 #ifndef DEBUG_LAYOUT
 629                         mark_as_read (self);
 630 #endif
 631                 gtk_widget_queue_draw (widget);
 632         }
 633
 634         return TRUE;
 635 }
 636
 637 static gboolean
 638 leave_notify_event_cb (GtkWidget        *widget,
 639                        GdkEventCrossing *event,
 640                        ELHomeApplet     *self)
 641 {
 642         ELHomeAppletPrivate *priv = self->priv;
 643
 644         if (priv->active){
 645                 priv->active = FALSE;
 646                 stop_scroll_anim (priv);
 647                 gtk_widget_queue_draw (widget);
 648         }
 649
 650         return FALSE;
 651 }
 652
 653 static void
 654 el_home_applet_init (ELHomeApplet *self)
 655 {
 656         ELHomeAppletPrivate *priv;
 657         GtkWidget *event_box;
 658         GtkWidget *hbox, *vbox, *align;
 659
 660         self->priv = EL_HOME_APPLET_GET_PRIVATE (self);
 661         priv = self->priv;
 662
 663         gtk_widget_set_app_paintable (GTK_WIDGET (self), TRUE);
 664
 665         priv->unread = gtk_label_new ("12");
 666         hildon_helper_set_logical_color (priv->unread,
 667                                          GTK_RC_FG,
 668                                          GTK_STATE_NORMAL,
 669                                          "ActiveTextColor");
 670         gtk_misc_set_alignment (GTK_MISC (priv->unread),
 671                                 1.0f,
 672                                 0.5f);
 673         gtk_widget_set_size_request (priv->unread,
 674                                      -1,
 675                                      HEADER_HEIGHT);
 676
 677         priv->icon = gtk_image_new_from_icon_name ("chat_unread_sms",
 678                                                    HILDON_ICON_SIZE_FINGER);
 679         gtk_misc_set_alignment (GTK_MISC (priv->icon),
 680                                 0.5f,
 681                                 0.5f);
 682
 683         priv->sender = gtk_label_new ("asdf asdf asdf asdf asdf");
 684         gtk_misc_set_alignment (GTK_MISC (priv->sender),
 685                                 0.5f,
 686                                 0.5f);
 687         gtk_label_set_ellipsize (GTK_LABEL (priv->sender),
 688                                  PANGO_ELLIPSIZE_END);
 689         gtk_widget_set_name (priv->sender, "hildon-shadow-label");
 690         hildon_helper_set_logical_font (priv->sender, "SystemFont");
 691
 692         priv->message = g_strdup ("One two three four five six seven eight nine ten");
 693
 694         /* TODO: l10n */
 695         priv->empty = gtk_label_new ("No new messages");
 696         gtk_widget_set_name (priv->empty, "hildon-shadow-label");
 697         GTK_WIDGET_SET_FLAGS (priv->empty, GTK_NO_SHOW_ALL);
 698
 699         priv->received = gtk_label_new ("aewf aewf aewf awef");
 700         gtk_misc_set_alignment (GTK_MISC (priv->received),
 701                                 1.0f,
 702                                 0.5f);
 703         gtk_widget_set_size_request (priv->received,
 704                                      MESSAGE_WIDTH,
 705                                      -1);
 706         hildon_helper_set_logical_font (priv->received, "SmallSystemFont");
 707         gtk_widget_set_name (priv->received, "hildon-shadow-label");
 708
 709         hbox = gtk_hbox_new (FALSE, 0);
 710         gtk_box_pack_start (GTK_BOX (hbox), priv->unread, FALSE, FALSE, 0);
 711         gtk_box_pack_start (GTK_BOX (hbox), priv->icon, FALSE, FALSE, 0);
 712         gtk_box_pack_start (GTK_BOX (hbox), priv->sender, TRUE, TRUE, 0);
 713
 714         vbox = gtk_vbox_new (FALSE, 0);
 715         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
 716         gtk_box_pack_start (GTK_BOX (vbox), priv->empty, TRUE, TRUE, 0);
 717         gtk_box_pack_end (GTK_BOX (vbox), priv->received, FALSE, FALSE, 0);
 718
 719         align = gtk_alignment_new (0.5f, 0.0f, 1.0f, 1.0f);
 720         gtk_alignment_set_padding (GTK_ALIGNMENT (align),
 721                                    0, 0, HILDON_MARGIN_DEFAULT, HILDON_MARGIN_DEFAULT);
 722
 723         gtk_container_set_border_width (GTK_CONTAINER (vbox), HILDON_MARGIN_HALF);
 724
 725         event_box = gtk_event_box_new ();
 726         gtk_event_box_set_visible_window (GTK_EVENT_BOX (event_box), FALSE);
 727         gtk_widget_set_size_request (event_box, BOX_WIDTH, BOX_HEIGHT);
 728
 729         gtk_container_add (GTK_CONTAINER (align), vbox);
 730         gtk_container_add (GTK_CONTAINER (event_box), align);
 731         gtk_container_add (GTK_CONTAINER (self), event_box);
 732
 733         g_signal_connect (event_box, "button-press-event",
 734                 G_CALLBACK (button_press_event_cb), self);
 735         g_signal_connect (event_box, "button-release-event",
 736                 G_CALLBACK (button_release_event_cb), self);
 737         g_signal_connect (event_box, "leave-notify-event",
 738                 G_CALLBACK (leave_notify_event_cb), self);
 739
 740         gtk_widget_show_all (GTK_WIDGET (event_box));
 741
 742 #ifndef DEBUG_LAYOUT
 743         priv->eventlogger = rtcom_el_new ();
 744         g_signal_connect (priv->eventlogger,
 745                           "new-event",
 746                           G_CALLBACK (new_event_cb),
 747                           self);
 748         g_signal_connect (priv->eventlogger,
 749                           "event-updated",
 750                           G_CALLBACK (new_event_cb),
 751                           self);
 752
 753         read_new_event (self);
 754 #endif
 755 }
 756
 757 static void
 758 el_home_applet_class_init (ELHomeAppletClass *klass)
 759 {
 760         GObjectClass *object_class = G_OBJECT_CLASS (klass);
 761         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
 762
 763         object_class->dispose = dispose;
 764         object_class->finalize = finalize;
 765         widget_class->expose_event = expose_event;
 766         widget_class->realize = el_home_applet_realize;
 767
 768         g_type_class_add_private (klass, sizeof (ELHomeAppletPrivate));
 769 }
 770