vcs.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 *avatar_pixbuf;
 119         GdkPixbuf *service_pixbuf;
 120
 121         guint idle_id;
 122
 123         cairo_surface_t *message_surface;
 124
 125         gboolean scroll_on_click;
 126         gint scroll_offset;
 127         gint hidden_message_height;
 128         guint scroll_anim_id;
 129
 130         OssoABookRoster *aggregator;
 131         OssoABookWaitableClosure *aggregator_ready_closure;
 132         gchar *contact_id;
 133         gchar *remote_id;
 134         gchar *local_id;
 135         gchar *group_uid;
 136         OssoABookContact *contact;
 137 };
 138
 139 HD_DEFINE_PLUGIN_MODULE (ELHomeApplet, el_home_applet, HD_TYPE_HOME_PLUGIN_ITEM);
 140
 141 const gchar* g_module_check_init (GModule *module);
 142 const gchar*
 143 g_module_check_init (GModule *module)
 144 {
 145         g_module_make_resident (module);
 146         return NULL;
 147 }
 148
 149 static void
 150 el_home_applet_class_finalize (ELHomeAppletClass *klass)
 151 {
 152 }
 153
 154 static void
 155 el_home_applet_realize (GtkWidget *widget)
 156 {
 157         GdkScreen *screen;
 158
 159         screen = gtk_widget_get_screen (widget);
 160         gtk_widget_set_colormap (widget,
 161                                  gdk_screen_get_rgba_colormap (screen));
 162
 163         gtk_widget_set_app_paintable (widget,
 164                                       TRUE);
 165
 166         GTK_WIDGET_CLASS (el_home_applet_parent_class)->realize (widget);
 167 }
 168
 169 enum {
 170         ROUND_CORNER_TL = 1,
 171         ROUND_CORNER_TR = 1<<1,
 172         ROUND_CORNER_BL = 1<<2,
 173         ROUND_CORNER_BR = 1<<3,
 174         ROUND_CORNER_ALL = ROUND_CORNER_TL | ROUND_CORNER_TR |
 175                            ROUND_CORNER_BL | ROUND_CORNER_BR
 176 };
 177
 178 /**
 179  * Draw rectangle with optional round corners.
 180  *
 181  * @x
 182  * @y
 183  * @w width
 184  * @h height
 185  * @r round corner radious
 186  * @round_corners define which corners draw round, ROUND_CORNER_TL,
 187  *                ROUND_CORNER_TR, ROUND_CORNER_BL, ROUND_CORNER_BR
 188  */
 189 static void
 190 rounded_rectangle (cairo_t *cr,
 191                    double x,
 192                    double y,
 193                    double w,
 194                    double h,
 195                    double r,
 196                    guint round_corners)
 197 {
 198         if (round_corners & ROUND_CORNER_TL)
 199                 cairo_move_to (cr, x + r, y);
 200         else
 201                 cairo_move_to (cr, x, y);
 202
 203         if (round_corners & ROUND_CORNER_TR) {
 204                 cairo_line_to (cr, x + w - r, y);
 205                 cairo_rel_curve_to (cr,
 206                                     r, 0,
 207                                     r, 0,
 208                                     r, r);
 209         }
 210         else
 211                 cairo_line_to (cr, x + w, y);
 212
 213         if (round_corners & ROUND_CORNER_BR) {
 214                 cairo_line_to (cr, x + w, y + h - r);
 215                 cairo_rel_curve_to (cr,
 216                                     0, r,
 217                                     0, r,
 218                                     -r, r);
 219         }
 220         else
 221                 cairo_line_to (cr, x + w, y + h);
 222
 223         if (round_corners & ROUND_CORNER_BL) {
 224                 cairo_line_to (cr, x + r, y + h);
 225                 cairo_rel_curve_to (cr,
 226                                     -r, 0,
 227                                     -r, 0,
 228                                     -r, -r);
 229         }
 230         else
 231                 cairo_line_to (cr, x, y + h);
 232
 233         if (round_corners & ROUND_CORNER_TL) {
 234                 cairo_line_to (cr, x, y + r);
 235                 cairo_rel_curve_to (cr,
 236                                     0, -r,
 237                                     0, -r,
 238                                     r, -r);
 239         }
 240         else
 241                 cairo_line_to (cr, x, y);
 242 }
 243
 244 static cairo_surface_t*
 245 draw_text (cairo_t              *cr,
 246            PangoFontDescription *desc,
 247            const gchar          *text,
 248            gint                  width,
 249            gint                 *height)
 250 {
 251         PangoLayout *layout;
 252         PangoRectangle extent;
 253
 254         cairo_surface_t *gdk_surface, *result_surface;
 255         cairo_t *msg_cr;
 256
 257         /* Create a PangoLayout, set the font and text */
 258         layout = pango_cairo_create_layout (cr);
 259         pango_layout_set_text (layout,
 260                                text,
 261                                -1);
 262         pango_layout_set_font_description (layout, desc);
 263
 264         pango_layout_set_wrap (layout, PANGO_WRAP_WORD_CHAR);
 265         pango_layout_set_width (layout, PANGO_SCALE*width);
 266
 267         pango_layout_get_pixel_extents (layout, NULL, &extent);
 268         *height = extent.height;
 269
 270         gdk_surface = cairo_get_target (cr);
 271         result_surface = cairo_surface_create_similar
 272                 (gdk_surface,
 273                  CAIRO_CONTENT_COLOR_ALPHA,
 274                  width,
 275                  extent.height);
 276         msg_cr = cairo_create (result_surface);
 277
 278         pango_cairo_update_layout (msg_cr, layout);
 279         /* draw shadow */
 280         cairo_move_to (msg_cr, 1, 1);
 281         cairo_set_source_rgba (msg_cr, 0.2, 0.2, 0.2, 0.8);
 282         pango_cairo_show_layout (msg_cr, layout);
 283
 284         /* draw fg */
 285         cairo_move_to (msg_cr, 0, 0);
 286         cairo_set_source_rgba (msg_cr, 1.0, 1.0, 1.0, 1.0);
 287         pango_cairo_show_layout (msg_cr, layout);
 288
 289         cairo_destroy (msg_cr);
 290         g_object_unref (layout);
 291
 292         return result_surface;
 293 }
 294
 295 static gboolean
 296 stop_scroll_anim (ELHomeAppletPrivate *priv)
 297 {
 298         gboolean result = priv->scroll_anim_id > 0;
 299
 300         if (result) {
 301                 g_source_remove (priv->scroll_anim_id);
 302                 priv->scroll_anim_id = 0;
 303                 priv->scroll_on_click = FALSE;
 304                 gtk_widget_hide (priv->cut_message);
 305         }
 306
 307         return result;
 308 }
 309
 310 static void
 311 style_set_cb (GtkWidget *widget,
 312               GtkStyle  *previous_style,
 313               ELHomeApplet *self)
 314 {
 315         ELHomeAppletPrivate *priv = self->priv;
 316         GdkColor color;
 317         GtkStyle *font_style;
 318
 319         font_style = gtk_rc_get_style_by_paths (gtk_widget_get_settings (widget),
 320                                                 "SystemFont",
 321                                                 NULL,
 322                                                 G_TYPE_NONE);
 323         if (font_style && font_style->font_desc) {
 324                 if (priv->font_desc)
 325                         pango_font_description_free (priv->font_desc);
 326                 priv->font_desc = pango_font_description_copy (font_style->font_desc);
 327         }
 328
 329         if (gtk_style_lookup_color (widget->style,
 330                                     "ActiveTextColor",
 331                                     &color)) {
 332                 priv->active_color.red = color.red/(float)G_MAXUINT16;
 333                 priv->active_color.green = color.green/(float)G_MAXUINT16;
 334                 priv->active_color.blue = color.blue/(float)G_MAXUINT16;
 335
 336                 priv->border_color[0] = color.red;
 337                 priv->border_color[1] = color.green;
 338                 priv->border_color[2] = color.blue;
 339                 priv->border_color[3] = 255;
 340         }
 341 }
 342
 343 static void
 344 reset_scroll (ELHomeApplet *self)
 345 {
 346         ELHomeAppletPrivate *priv = self->priv;
 347
 348         if (stop_scroll_anim (self->priv)) {
 349                 priv->scroll_on_click = TRUE;/* priv->scroll_offset; */
 350                 priv->scroll_offset = 0;
 351                 if (priv->scroll_on_click)
 352                         gtk_widget_show (priv->cut_message);
 353         }
 354 }
 355
 356 static void
 357 notify_on_current_desktop (GObject      *object,
 358                            GParamSpec   *unused G_GNUC_UNUSED,
 359                            ELHomeApplet *self)
 360 {
 361         gboolean on;
 362
 363         g_object_get (object, "is-on-current-desktop", &on, NULL);
 364         if (!on) {
 365                 reset_scroll (self);
 366                 gtk_widget_queue_draw (GTK_WIDGET (self));
 367         }
 368 }
 369
 370 static gboolean
 371 expose_event (GtkWidget *self, GdkEventExpose *event)
 372 {
 373         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 374         cairo_t *cr;
 375         cairo_pattern_t *grad;
 376
 377         cr = gdk_cairo_create (self->window);
 378         gdk_cairo_region (cr, event->region);
 379         cairo_clip (cr);
 380
 381         cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
 382
 383         /* draw bound box */
 384         cairo_set_source_rgba (cr, 0.4f, 0.4f, 0.4f, 0.1f);
 385         cairo_set_line_width (cr, 3.0f);
 386
 387         rounded_rectangle (cr,
 388                            CONTENT_OFFSET_X,
 389                            CONTENT_OFFSET_Y_TOP,
 390                            BOX_WIDTH - 2*CONTENT_OFFSET_X,
 391                            BOX_HEIGHT - (CONTENT_OFFSET_Y_TOP + CONTENT_OFFSET_Y_BOTTOM),
 392                            BOX_RADIOUS,
 393                            ROUND_CORNER_ALL);
 394
 395         cairo_close_path (cr);
 396         cairo_stroke (cr);
 397
 398         /* draw header */
 399         cairo_set_line_width (cr, 1.0f);
 400
 401         cairo_translate (cr, CONTENT_OFFSET_X, CONTENT_OFFSET_Y_TOP);
 402         rounded_rectangle (cr,
 403                            0, 0,
 404                            C_WIDTH, HEADER_HEIGHT,
 405                            BOX_RADIOUS,
 406                            ROUND_CORNER_TL | ROUND_CORNER_TR);
 407         cairo_close_path (cr);
 408
 409         switch (priv->active) {
 410         case SELECTED_HEADER:
 411                 cairo_set_source_rgba (cr,
 412                                        priv->active_color.red,
 413                                        priv->active_color.green,
 414                                        priv->active_color.blue,
 415                                        0.8f);
 416                 break;
 417         default:
 418                 cairo_set_source_rgba (cr, 0.2f, 0.2f, 0.2f, 0.8f);
 419         }
 420
 421         cairo_fill (cr);
 422
 423         cairo_move_to (cr, 0, HEADER_HEIGHT);
 424         cairo_line_to (cr, C_WIDTH, HEADER_HEIGHT);
 425         cairo_set_source_rgba (cr,
 426                                priv->active_color.red,
 427                                priv->active_color.green,
 428                                priv->active_color.blue,
 429                                1.0f);
 430         cairo_stroke (cr);
 431
 432         /* draw body */
 433         if (!priv->message) {
 434                 rounded_rectangle (cr,
 435                                    0, HEADER_HEIGHT,
 436                                    C_WIDTH, C_HEIGHT,
 437                                    BOX_RADIOUS,
 438                                    ROUND_CORNER_BL | ROUND_CORNER_BR);
 439                 cairo_close_path (cr);
 440         }
 441         else
 442                 cairo_rectangle (cr, 0, HEADER_HEIGHT,
 443                                  C_WIDTH, MESSAGE_HEIGHT);
 444
 445         /* draw body filling depending on (in)active state */
 446         grad = cairo_pattern_create_linear (0, HEADER_HEIGHT,
 447                                             0, C_HEIGHT - FOOTER_HEIGHT);
 448
 449         switch (priv->active) {
 450         case SELECTED_BODY:
 451                 cairo_pattern_add_color_stop_rgba (grad,
 452                                                    0.5f,
 453                                                    priv->active_color.red,
 454                                                    priv->active_color.green,
 455                                                    priv->active_color.blue,
 456                                                    0.8f);
 457                 cairo_pattern_add_color_stop_rgba (grad,
 458                                                    1.0f,
 459                                                    priv->active_color.red/2,
 460                                                    priv->active_color.green/2,
 461                                                    priv->active_color.blue/2,
 462                                                    0.8f);
 463                 break;
 464         default:
 465                 cairo_pattern_add_color_stop_rgba (grad, 0.5f,
 466                                                    0.4f, 0.4f, 0.4f, 0.8f);
 467                 cairo_pattern_add_color_stop_rgba (grad, 1.0f,
 468                                                    0.2f, 0.2f, 0.2f, 0.8f);
 469         }
 470
 471         cairo_set_source (cr, grad);
 472         cairo_fill (cr);
 473
 474         cairo_pattern_destroy (grad);
 475
 476         if (priv->message) {
 477                 if (priv->service_pixbuf) {
 478                         cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
 479                         gdk_cairo_set_source_pixbuf (cr,
 480                                                      priv->service_pixbuf,
 481                                                      C_WIDTH - SERVICE_ICON_SIZE,
 482                                                      C_HEIGHT - FOOTER_HEIGHT - SERVICE_ICON_SIZE);
 483                         cairo_paint_with_alpha (cr, 0.3);
 484                 }
 485
 486                 /* draw footer unread part bg */
 487                 rounded_rectangle (cr,
 488                                    0, C_HEIGHT - FOOTER_HEIGHT,
 489                                    FOOTER_WIDTH, FOOTER_HEIGHT,
 490                                    BOX_RADIOUS,
 491                                    ROUND_CORNER_BL);
 492                 cairo_close_path (cr);
 493
 494                 /* draw body filling depending on (in)active state */
 495                 switch (priv->active) {
 496                 case SELECTED_FOOTER:
 497                         cairo_set_source_rgba (cr,
 498                                                priv->active_color.red,
 499                                                priv->active_color.green,
 500                                                priv->active_color.blue,
 501                                                0.8f);
 502                         break;
 503                 default:
 504                         cairo_set_source_rgba (cr, 0.1f, 0.1f, 0.1f, 0.9f);
 505                 }
 506                 cairo_fill (cr);
 507
 508                 /* draw footer received part bg */
 509                 rounded_rectangle (cr,
 510                                    FOOTER_WIDTH, C_HEIGHT - FOOTER_HEIGHT,
 511                                    C_WIDTH - FOOTER_WIDTH, FOOTER_HEIGHT,
 512                                    BOX_RADIOUS,
 513                                    ROUND_CORNER_BR);
 514                 cairo_close_path (cr);
 515
 516                 cairo_set_source_rgba (cr, 0.2f, 0.2f, 0.2f, 0.8f);
 517                 cairo_fill (cr);
 518
 519                 /* draw message */
 520                 if (!priv->message_surface) {
 521                         gint height;
 522
 523                         priv->message_surface = draw_text (cr,
 524                                                            priv->font_desc,
 525                                                            priv->message,
 526                                                            MESSAGE_WIDTH,
 527                                                            &height);
 528
 529                         priv->hidden_message_height = height - MESSAGE_HEIGHT;
 530                         priv->scroll_on_click = priv->hidden_message_height > 0;
 531                         if (priv->scroll_on_click)
 532                                 gtk_widget_show (priv->cut_message);
 533                 }
 534
 535                 cairo_rectangle (cr,
 536                                  2*CONTENT_OFFSET_X,
 537                                  TEXT_Y_OFFSET,
 538                                  MESSAGE_WIDTH,
 539                                  MESSAGE_HEIGHT);
 540                 cairo_clip (cr);
 541
 542                 cairo_set_source_surface (cr,
 543                                           priv->message_surface,
 544                                           2*CONTENT_OFFSET_X,
 545                                           TEXT_Y_OFFSET - priv->scroll_offset);
 546                 cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
 547                 cairo_paint (cr);
 548         }
 549
 550         cairo_destroy (cr);
 551
 552         return GTK_WIDGET_CLASS (el_home_applet_parent_class)->expose_event (self, event);
 553 }
 554
 555
 556 static void
 557 clean_state (ELHomeApplet *self)
 558 {
 559         ELHomeAppletPrivate *priv = self->priv;
 560
 561         if (priv->service_pixbuf) {
 562                 g_object_unref (priv->service_pixbuf);
 563                 priv->service_pixbuf = NULL;
 564         }
 565
 566         if (priv->avatar_pixbuf) {
 567                 g_object_unref (priv->avatar_pixbuf);
 568                 priv->avatar_pixbuf = NULL;
 569         }
 570
 571         if (priv->message) {
 572                 g_free (priv->message);
 573                 priv->message = NULL;
 574         }
 575
 576         if (priv->contact_id) {
 577                 g_free (priv->contact_id);
 578                 priv->contact_id = NULL;
 579         }
 580         if (priv->local_id) {
 581                 g_free (priv->local_id);
 582                 priv->local_id = NULL;
 583         }
 584         if (priv->remote_id) {
 585                 g_free (priv->remote_id);
 586                 priv->remote_id = NULL;
 587         }
 588         if (priv->group_uid) {
 589                 g_free (priv->group_uid);
 590                 priv->group_uid = NULL;
 591         }
 592
 593         if (priv->contact) {
 594                 g_object_unref (priv->contact);
 595                 priv->contact = NULL;
 596         }
 597         if (priv->aggregator) {
 598                 if (priv->aggregator_ready_closure){
 599                         osso_abook_waitable_cancel (OSSO_ABOOK_WAITABLE (priv->aggregator),
 600                                                     priv->aggregator_ready_closure);
 601                         priv->aggregator_ready_closure = NULL;
 602                 }
 603                 osso_abook_roster_stop (priv->aggregator);
 604                 g_object_unref (priv->aggregator);
 605                 priv->aggregator = NULL;
 606         }
 607 }
 608
 609 static void
 610 dispose (GObject *self)
 611 {
 612         ELHomeAppletPrivate *priv = EL_HOME_APPLET(self)->priv;
 613
 614         stop_scroll_anim (priv);
 615         if (priv->idle_id) {
 616                 g_source_remove (priv->idle_id);
 617                 priv->idle_id = 0;
 618         }
 619         if (priv->eventlogger) {
 620                 g_object_unref (priv->eventlogger);
 621                 priv->eventlogger = NULL;
 622         }
 623         if (priv->font_desc) {
 624                 pango_font_description_free (priv->font_desc);
 625                 priv->font_desc = NULL;
 626         }
 627
 628         clean_state (EL_HOME_APPLET (self));
 629
 630         G_OBJECT_CLASS (el_home_applet_parent_class)->dispose (self);
 631 }
 632
 633 static void
 634 finalize (GObject *self)
 635 {
 636         G_OBJECT_CLASS (el_home_applet_parent_class)->finalize (self);
 637 }
 638
 639 static void
 640 aggregator_ready_cb (OssoABookWaitable *waitable,
 641                      const GError      *error,
 642                      gpointer           userdata)
 643 {
 644         ELHomeApplet *self = EL_HOME_APPLET(userdata);
 645         ELHomeAppletPrivate *priv = self->priv;
 646         GList *contacts = NULL;
 647
 648         priv->aggregator_ready_closure = NULL;
 649
 650         if (error) {
 651                 g_warning ("Failed to create aggregator: %s", error->message);
 652                 return;
 653         }
 654
 655         if (priv->contact_id) {
 656                 contacts = osso_abook_aggregator_lookup
 657                         (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 658                          priv->contact_id);
 659         }
 660         else if (priv->local_id && priv->remote_id) {
 661                 if (g_strcmp0 (priv->local_id, "ring/tel/ring" == 0)) {
 662                         contacts = osso_abook_aggregator_find_contacts_for_phone_number
 663                                 (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 664                                  priv->remote_id,
 665                                  TRUE);
 666                 }
 667                 else {
 668                         McAccount *account;
 669                         account = osso_abook_account_manager_lookup_by_name
 670                                 (NULL,
 671                                  priv->local_id);
 672                         if (account) {
 673                                 contacts = osso_abook_aggregator_find_contacts_for_im_contact
 674                                         (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
 675                                          priv->remote_id,
 676                                          account);
 677                         }
 678                 }
 679         }
 680
 681         if (contacts && contacts->data) {
 682                 priv->contact = g_object_ref (OSSO_ABOOK_CONTACT (contacts->data));
 683                 gtk_label_set_text (GTK_LABEL (priv->sender),
 684                                     osso_abook_contact_get_display_name (priv->contact));
 685
 686                 priv->avatar_pixbuf = osso_abook_avatar_get_image_scaled /*rounded*/
 687                         (OSSO_ABOOK_AVATAR (priv->contact),
 688                          HILDON_ICON_PIXEL_SIZE_THUMB,
 689                          HILDON_ICON_PIXEL_SIZE_THUMB,
 690                          TRUE);
 691                          /* -1, */
 692                          /* priv->border_color); */
 693
 694                 /* if (priv->avatar_image) { */
 695                 /*         gtk_image_set_from_pixbuf (GTK_IMAGE (priv->avatar), */
 696                 /*                                    priv->avatar_image); */
 697                 /*         gtk_widget_show (priv->avatar); */
 698                         /* g_object_unref (avatar_image); */
 699                 /* } */
 700                 gtk_widget_queue_draw (GTK_WIDGET (self));
 701         }
 702 }
 703
 704 static void
 705 resolve_contact (ELHomeApplet *self)
 706 {
 707         ELHomeAppletPrivate *priv = self->priv;
 708         EBookQuery *query = NULL;
 709         GError *error = NULL;
 710
 711         if (priv->local_id && priv->remote_id) {
 712                 const gchar *vcard = osso_abook_account_manager_get_vcard_field
 713                         (NULL, priv->local_id);
 714                 if (vcard)
 715                         query = e_book_query_vcard_field_test (vcard,
 716                                                                E_BOOK_QUERY_IS,
 717                                                                priv->remote_id);
 718                 else
 719                         query = e_book_query_any_field_contains (priv->remote_id);
 720         }
 721
 722         if (query) {
 723                 priv->aggregator = osso_abook_aggregator_new_with_query (NULL,
 724                                                                          query,
 725                                                                          NULL,
 726                                                                          1,
 727                                                                          &error);
 728                 e_book_query_unref (query);
 729         }
 730         if (error) {
 731                 g_warning ("Failed to create aggregator: %s", error->message);
 732                 g_error_free (error);
 733                 return;
 734         }
 735
 736         if (priv->aggregator) {
 737                 priv->aggregator_ready_closure = osso_abook_waitable_call_when_ready
 738                         (OSSO_ABOOK_WAITABLE (priv->aggregator),
 739                          aggregator_ready_cb,
 740                          self, NULL);
 741
 742                 osso_abook_roster_start (priv->aggregator);
 743         }
 744 }
 745
 746 static gchar*
 747 format_time (time_t t)
 748 {
 749         static const guint RESULT_SIZE = 32;
 750
 751         time_t now;
 752         struct tm now_tm, t_tm;
 753         const gchar *format = "%x %X";
 754         gchar *result = g_malloc0 (RESULT_SIZE);
 755
 756         now = time (NULL);
 757         localtime_r (&now, &now_tm);
 758         localtime_r (&t, &t_tm);
 759
 760         if ((now_tm.tm_year == t_tm.tm_year) &&
 761             (now_tm.tm_mon  == t_tm.tm_mon) &&
 762             (now_tm.tm_mday == t_tm.tm_mday))
 763                 format = "%X";
 764
 765         strftime (result, RESULT_SIZE, format, &t_tm);
 766
 767         return result;
 768 }
 769
 770 static void
 771 show_event (ELHomeApplet *self, RTComElIter *it)
 772 {
 773         ELHomeAppletPrivate *priv = self->priv;
 774         const gchar *remote = NULL;
 775         gchar *received = NULL;
 776         GValueArray *event = NULL;
 777
 778         if (it && rtcom_el_iter_first (it)) {
 779
 780                 event = rtcom_el_iter_get_valuearray (it,
 781                                                       "id",
 782                                                       "start-time",
 783                                                       "local-uid",
 784                                                       "remote-uid",
 785                                                       "remote-name",
 786                                                       "remote-ebook-uid",
 787                                                       "free-text",
 788                                                       "group-uid",
 789                                                       NULL);
 790                 if (event) {
 791                         time_t received_t;
 792 #define _VARR_DUP_STR(array, i) g_value_dup_string (g_value_array_get_nth ((array), (i)))
 793
 794                         priv->event_id = g_value_get_int (g_value_array_get_nth (event, 0));
 795                         received_t = g_value_get_int (g_value_array_get_nth (event, 1));
 796                         received = format_time (received_t);
 797                         priv->local_id = _VARR_DUP_STR (event, 2);
 798                         priv->remote_id = _VARR_DUP_STR (event, 3);
 799                         if (priv->remote_id && priv->remote_id[0]) {
 800                                 remote = g_value_get_string (g_value_array_get_nth (event, 4));
 801                                 if (!remote)
 802                                         remote = priv->remote_id;
 803                                 priv->contact_id = _VARR_DUP_STR (event, 5);
 804                         }
 805                         else if (priv->remote_id) {
 806                                 g_free (priv->remote_id);
 807                                 priv->remote_id = NULL;
 808                         }
 809
 810                         priv->message = _VARR_DUP_STR (event, 6);
 811                         priv->group_uid = _VARR_DUP_STR (event, 7);
 812
 813 #undef _VARR_DUP_STR
 814                 }
 815         }
 816         else {
 817                 priv->event_id = -1;
 818         }
 819
 820         gtk_widget_hide (priv->avatar);
 821
 822         if (priv->message) {
 823                 gtk_widget_hide (priv->empty);
 824         }
 825         else {
 826                 gtk_widget_show (priv->empty);
 827         }
 828
 829         gtk_label_set_text (GTK_LABEL (priv->received), received);
 830
 831         if (remote)
 832                 gtk_label_set_text (GTK_LABEL (priv->sender), remote);
 833         else
 834                 gtk_label_set_text (GTK_LABEL (priv->sender), priv->remote_id);
 835
 836         stop_scroll_anim (priv);
 837         priv->scroll_offset = 0;
 838         if (priv->message_surface) {
 839                 cairo_surface_destroy (priv->message_surface);
 840                 priv->message_surface = NULL;
 841         }
 842
 843         if (event)
 844                 g_value_array_free (event);
 845
 846         gtk_widget_hide (priv->cut_message);
 847         gtk_widget_queue_draw (GTK_WIDGET (self));
 848 }
 849
 850 static RTComElIter*
 851 make_query (RTComEl *el, gint event_id)
 852 {
 853         RTComElQuery *query = NULL;
 854         RTComElIter *it = NULL;
 855
 856         query = rtcom_el_query_new (el);
 857         rtcom_el_query_set_limit (query, 1);
 858         if (event_id >= 0) {
 859                 rtcom_el_query_prepare (query,
 860                                         "id", event_id, RTCOM_EL_OP_EQUAL,
 861                                         NULL);
 862         }
 863         else {
 864                 rtcom_el_query_prepare (query,
 865                                         "is-read", FALSE, RTCOM_EL_OP_EQUAL,
 866                                         "service", conv_services, RTCOM_EL_OP_IN_STRV,
 867                                         /* "event-type", conv_event_types, RTCOM_EL_OP_IN_STRV, */
 868                                         NULL);
 869         }
 870         it = rtcom_el_get_events (el, query);
 871         g_object_unref (query);
 872
 873         return it;
 874 }
 875
 876 static void
 877 update_unread_label (ELHomeApplet *self)
 878 {
 879         ELHomeAppletPrivate *priv = self->priv;
 880
 881         if (priv->unread_count > 0) {
 882                 gchar *text;
 883                 text = g_strdup_printf
 884                         ("%d<span foreground=\"red\" rise=\"5000\">*</span>",
 885                          priv->unread_count);
 886
 887                 gtk_label_set_markup (GTK_LABEL (priv->unread), text);
 888                 g_free (text);
 889         }
 890         else
 891                 gtk_label_set_text (GTK_LABEL (priv->unread), NULL);
 892 }
 893
 894 static gint
 895 query_unread_events (RTComEl *el)
 896 {
 897         sqlite3 *db;
 898         sqlite3_stmt *stmt;
 899         int ret;
 900         gint count = 0;
 901
 902         g_object_get (el, "db", &db, NULL);
 903
 904         if (sqlite3_prepare_v2 (db,
 905                                 "SELECT SUM(total_events)-SUM(read_events) FROM GroupCache;",
 906                                 -1,
 907                                 &stmt,
 908                                 NULL) != SQLITE_OK) {
 909                 g_error ("%s: can't compile SQL", G_STRFUNC);
 910                 return -1;
 911         }
 912
 913         while (SQLITE_BUSY == (ret = sqlite3_step (stmt)));
 914
 915         if (ret == SQLITE_ROW) {
 916                 count = sqlite3_column_int (stmt, 0);
 917         }
 918         else {
 919                 g_error ("%s: error while executing SQL", G_STRFUNC);
 920         }
 921
 922         sqlite3_finalize (stmt);
 923
 924         return count;
 925 }
 926
 927 static void
 928 read_event (ELHomeApplet *self)
 929 {
 930         ELHomeAppletPrivate *priv = self->priv;
 931         RTComElIter *it = NULL;
 932
 933         clean_state (self);
 934
 935         it = make_query (priv->eventlogger, -1);
 936         show_event (self, it);
 937         resolve_contact (self);
 938
 939         if (g_strcmp0 (priv->local_id, "ring/tel/ring" == 0)) {
 940                 McAccount *account;
 941                 const gchar *icon_name = NULL;
 942                 account = osso_abook_account_manager_lookup_by_name (NULL,
 943                                                                      priv->local_id);
 944                 if (account) {
 945                         McProfile *profile = mc_profile_lookup (mc_account_compat_get_profile (account));
 946                         icon_name = mc_profile_get_icon_name (profile);
 947                 }
 948                 if (icon_name) {
 949                         GdkScreen *screen;
 950                         GtkIconTheme *icon_theme;
 951
 952                         screen = gtk_widget_get_screen (GTK_WIDGET (self));
 953                         icon_theme = gtk_icon_theme_get_for_screen (screen);
 954
 955                         priv->service_pixbuf = gtk_icon_theme_load_icon (icon_theme,
 956                                                                          icon_name,
 957                                                                          SERVICE_ICON_SIZE,
 958                                                                          0, NULL);
 959                 }
 960         }
 961
 962         if (it) g_object_unref (it);
 963 }
 964
 965 static void
 966 remove_notification (ELHomeApplet *self)
 967 {
 968         ELHomeAppletPrivate *priv = self->priv;
 969
 970         DBusGConnection* conn;
 971         GError *error;
 972         DBusGProxy *proxy;
 973         GPtrArray *conv_structs;
 974         GType conv_structs_type;
 975         GValueArray *account_info;
 976         GValue value = {0, };
 977         DBusGProxyCall *call;
 978
 979         if (!(priv->remote_id && priv->local_id))
 980                 return;
 981
 982         conn = hd_home_plugin_item_get_dbus_g_connection (HD_HOME_PLUGIN_ITEM (self),
 983                                                           DBUS_BUS_SESSION,
 984                                                           &error);
 985         if (!conn) {
 986                 g_error ("Failed get dbus g connection %s", error->message);
 987                 g_error_free (error);
 988                 return;
 989         }
 990
 991         proxy = dbus_g_proxy_new_for_name (conn,
 992                                            NOTIFICATION_UI_DBUS_NAME,
 993                                            NOTIFICATION_UI_DBUS_PATH,
 994                                            NOTIFICATION_UI_DBUS_IFACE);
 995
 996         conv_structs = g_ptr_array_sized_new (1);
 997         account_info = g_value_array_new (2);
 998
 999         g_value_init (&value, G_TYPE_STRING);
1000         g_value_set_string (&value, priv->local_id);
1001         g_value_array_append (account_info, &value);
1002         g_value_unset (&value);
1003
1004         g_value_init (&value, G_TYPE_STRING);
1005         g_value_set_string (&value, priv->remote_id);
1006         g_value_array_append (account_info, &value);
1007         g_value_unset (&value);
1008
1009         g_ptr_array_add (conv_structs, account_info);
1010
1011         conv_structs_type = dbus_g_type_get_collection
1012                 ("GPtrArray",
1013                  dbus_g_type_get_struct ("GValueArray",
1014                                          G_TYPE_STRING,
1015                                          G_TYPE_STRING,
1016                                          G_TYPE_INVALID));
1017
1018         call = dbus_g_proxy_begin_call (proxy,
1019                                         "ClearConversationNotifications",
1020                                         NULL, NULL, NULL,
1021                                         conv_structs_type,
1022                                         conv_structs,
1023                                         G_TYPE_INVALID);
1024
1025         g_value_array_free (account_info);
1026         g_ptr_array_free (conv_structs, TRUE);
1027
1028         g_object_unref (proxy);
1029 }
1030
1031 static void
1032 mark_as_read (ELHomeApplet *self)
1033 {
1034         ELHomeAppletPrivate *priv = self->priv;
1035
1036         if (priv->event_id >= 0) {
1037                 rtcom_el_set_read_event (priv->eventlogger,
1038                                          priv->event_id,
1039                                          TRUE,
1040                                          NULL);
1041                 remove_notification (self);
1042         }
1043 }
1044
1045 static void
1046 open_conversation (ELHomeApplet *self)
1047 {
1048         ELHomeAppletPrivate *priv = self->priv;
1049         McAccount *account;
1050         const gchar *persistent_id = NULL;
1051
1052         if (!((priv->remote_id || priv->group_uid) && priv->local_id))
1053                 return;
1054
1055         account = osso_abook_account_manager_lookup_by_name (NULL,
1056                                                              priv->local_id);
1057         if (!account)
1058                 return;
1059
1060         if (priv->group_uid &&
1061             g_str_has_prefix (priv->group_uid, "group:")) {
1062                 persistent_id = strchr (priv->group_uid, '-');
1063                 if (persistent_id)
1064                         persistent_id++;
1065         }
1066
1067         if (persistent_id && persistent_id[0] != '\0') {
1068                 GHashTable *properties = tp_asv_new
1069                         (TP_IFACE_CHANNEL ".ChannelType", G_TYPE_STRING,
1070                          TP_IFACE_CHANNEL_TYPE_TEXT,
1071                          TP_IFACE_CHANNEL ".TargetHandleType", G_TYPE_UINT,
1072                          TP_HANDLE_TYPE_NONE,
1073                          RTCOM_TP_IFACE_CHANNEL_INTERFACE_PERSISTENT ".PersistentID",
1074                          G_TYPE_STRING, persistent_id,
1075                          NULL);
1076
1077                 mc_account_channelrequest_ht (account,
1078                                               properties,
1079                                               time (NULL),
1080                                               NULL,
1081                                               MC_ACCOUNT_CR_FLAG_USE_EXISTING,
1082                                               NULL, NULL, NULL, NULL);
1083
1084                 g_hash_table_unref (properties);
1085         }
1086         else if (priv->remote_id) {
1087                 McAccountChannelrequestData request;
1088
1089                 MC_ACCOUNT_CRD_INIT (&request);
1090                 MC_ACCOUNT_CRD_SET (&request, channel_type, TP_IFACE_QUARK_CHANNEL_TYPE_TEXT);
1091                 MC_ACCOUNT_CRD_SET (&request, target_handle_type, TP_HANDLE_TYPE_CONTACT);
1092                 MC_ACCOUNT_CRD_SET (&request, target_id, priv->remote_id);
1093
1094                 mc_account_channelrequest (account,
1095                                            &request,
1096                                            time (NULL),
1097                                            NULL,
1098                                            MC_ACCOUNT_CR_FLAG_USE_EXISTING,
1099                                            NULL, NULL, NULL, NULL);
1100         }
1101 }
1102
1103 static gboolean
1104 read_new_event (ELHomeApplet *self)
1105 {
1106         ELHomeAppletPrivate *priv = self->priv;
1107
1108         read_event (self);
1109         priv->unread_count = query_unread_events (priv->eventlogger);
1110         update_unread_label (self);
1111
1112         priv->idle_id = 0;
1113
1114         return FALSE;
1115 }
1116
1117 static void
1118 add_new_idle (ELHomeApplet *self)
1119 {
1120         ELHomeAppletPrivate *priv = self->priv;
1121
1122         if (priv->idle_id)
1123                 g_source_remove (priv->idle_id);
1124         priv->idle_id = g_idle_add ((GSourceFunc)read_new_event,
1125                                     self);
1126 }
1127
1128 static void
1129 new_event_cb (RTComEl      *backend,
1130               gint          event_id,
1131               const gchar  *local_uid,
1132               const gchar  *remote_uid,
1133               const gchar  *remote_ebook_uid,
1134               const gchar  *group_uid,
1135               const gchar  *service,
1136               ELHomeApplet *self)
1137 {
1138         const gchar** conv_service = conv_services;
1139
1140         do {
1141                 if (!g_strcmp0 (*conv_service, service)) {
1142                         add_new_idle (self);
1143                         return;
1144                 }
1145         }
1146         while(++conv_service);
1147 }
1148
1149 static gboolean
1150 scroll_anim_cb (ELHomeApplet *self)
1151 {
1152         ELHomeAppletPrivate *priv = self->priv;
1153         gboolean to_continue;
1154
1155         priv->scroll_offset += SCROLL_STEP;
1156         gtk_widget_queue_draw_area (GTK_WIDGET (self),
1157                                     3*CONTENT_OFFSET_X,
1158                                     HEADER_HEIGHT + CONTENT_OFFSET_Y_TOP,
1159                                     MESSAGE_WIDTH,
1160                                     MESSAGE_HEIGHT);
1161
1162         to_continue = priv->scroll_offset <= priv->hidden_message_height;
1163         if (!to_continue) {
1164                 priv->scroll_anim_id = 0;
1165                 gtk_widget_hide (priv->cut_message);
1166         }
1167
1168         return to_continue;
1169 }
1170
1171 static gboolean
1172 button_press_event_cb (GtkWidget      *widget,
1173                        GdkEventButton *event,
1174                        ELHomeApplet   *self)
1175 {
1176         ELHomeAppletPrivate *priv = self->priv;
1177
1178         if (priv->event_id > 0) {
1179                 if (event->y < CONTENT_OFFSET_Y_TOP + HEADER_HEIGHT) {
1180                         if (priv->aggregator &&
1181                             osso_abook_waitable_is_ready
1182                             (OSSO_ABOOK_WAITABLE (priv->aggregator), NULL))
1183                                 priv->active = SELECTED_HEADER;
1184                 }
1185                 else if (event->y > (BOX_HEIGHT - CONTENT_OFFSET_Y_BOTTOM - FOOTER_HEIGHT_PRESS) &&
1186                          event->x < FOOTER_WIDTH_PRESS)
1187                         priv->active = SELECTED_FOOTER;
1188                 else
1189                         priv->active = SELECTED_BODY;
1190
1191                 gtk_widget_queue_draw (widget);
1192         }
1193
1194         return TRUE;
1195 }
1196
1197 static GtkWidget*
1198 create_contact_starter_dialog (OssoABookAggregator *aggregator, const gchar *contact_id)
1199 {
1200         GtkWidget *dialog = NULL;
1201         GList *contacts = osso_abook_aggregator_lookup (aggregator, contact_id);
1202         if (contacts && contacts->data) {
1203                 GtkWidget *starter =
1204                         osso_abook_touch_contact_starter_new_with_contact
1205                         (NULL,
1206                          OSSO_ABOOK_CONTACT (contacts->data));
1207                 dialog = osso_abook_touch_contact_starter_dialog_new
1208                         (NULL,
1209                          OSSO_ABOOK_TOUCH_CONTACT_STARTER (starter));
1210                 gtk_widget_show_all (starter);
1211         }
1212
1213         g_list_free (contacts);
1214
1215         return dialog;
1216 }
1217
1218 static GtkWidget*
1219 create_temporary_contact_dialog (const gchar *remote_id,
1220                                  const gchar *account_id)
1221 {
1222         GtkWidget *dialog = NULL;
1223         const gchar *vcard = NULL;
1224         McAccount *account = NULL;
1225
1226         if (account_id) {
1227             vcard = osso_abook_account_manager_get_vcard_field (NULL, account_id);
1228             account = osso_abook_account_manager_lookup_by_name (NULL, account_id);
1229         }
1230
1231         if (vcard && account) {
1232                 EVCardAttribute *attribute = e_vcard_attribute_new (NULL, vcard);
1233
1234                 e_vcard_attribute_add_value (attribute, remote_id);
1235                 dialog = osso_abook_temporary_contact_dialog_new
1236                         (NULL,
1237                          NULL, /*EBook            *book,*/
1238                          attribute,
1239                          account);
1240                 g_signal_connect (dialog,
1241                                   "response",
1242                                   G_CALLBACK (gtk_widget_destroy),
1243                                   NULL);
1244                 e_vcard_attribute_free (attribute);
1245         }
1246
1247         return dialog;
1248 }
1249
1250 static gboolean
1251 button_release_event_cb (GtkWidget      *widget,
1252                          GdkEventButton *event,
1253                          ELHomeApplet   *self)
1254 {
1255         ELHomeAppletPrivate *priv = self->priv;
1256
1257         switch (priv->active) {
1258         case SELECTED_BODY:
1259                 reset_scroll (self);
1260                 open_conversation (self);
1261                 break;
1262         case SELECTED_HEADER: {
1263                 GtkWidget *dialog = NULL;
1264
1265                 reset_scroll (self);
1266
1267                 if (priv->aggregator && priv->contact_id)
1268                         dialog = create_contact_starter_dialog
1269                                 (OSSO_ABOOK_AGGREGATOR (priv->aggregator),
1270                                  priv->contact_id);
1271                 if (!dialog &&
1272                     priv->remote_id &&
1273                     priv->local_id)
1274                         dialog = create_temporary_contact_dialog (priv->remote_id,
1275                                                                   priv->local_id);
1276
1277                 if (dialog)
1278                         gtk_widget_show (dialog);
1279         }
1280                 break;
1281         case SELECTED_FOOTER:
1282                 if (priv->scroll_on_click) {
1283                         priv->scroll_on_click = FALSE;
1284                         priv->scroll_anim_id = g_timeout_add (SCROLL_PERIOD,
1285                                                               (GSourceFunc)scroll_anim_cb,
1286                                                               self);
1287                 }
1288                 else
1289 #ifndef DEBUG_LAYOUT
1290                         mark_as_read (self);
1291 #endif
1292                 break;
1293         default:;
1294         }
1295
1296         priv->active = SELECTED_NONE;
1297         gtk_widget_queue_draw (widget);
1298
1299         return TRUE;
1300 }
1301
1302 static gboolean
1303 leave_notify_event_cb (GtkWidget        *widget,
1304                        GdkEventCrossing *event,
1305                        ELHomeApplet     *self)
1306 {
1307         ELHomeAppletPrivate *priv = self->priv;
1308
1309         switch (priv->active) {
1310         case SELECTED_FOOTER:
1311                 stop_scroll_anim (priv);
1312                 /* fall down */
1313         case SELECTED_HEADER:
1314         case SELECTED_BODY:
1315                 gtk_widget_queue_draw (widget);
1316                 break;
1317         default:;
1318         }
1319
1320         priv->active = SELECTED_NONE;
1321         return FALSE;
1322 }
1323
1324 static void
1325 el_home_applet_init (ELHomeApplet *self)
1326 {
1327         ELHomeAppletPrivate *priv;
1328         GtkWidget *event_box;
1329         GtkWidget *hbox, *vbox, *align, *footer;
1330
1331         self->priv = EL_HOME_APPLET_GET_PRIVATE (self);
1332         priv = self->priv;
1333
1334         gtk_widget_set_app_paintable (GTK_WIDGET (self), TRUE);
1335
1336         priv->unread = gtk_label_new ("12");
1337         gtk_misc_set_alignment (GTK_MISC (priv->unread),
1338                                 0.0f,
1339                                 0.5f);
1340         hildon_helper_set_logical_font (priv->unread, "SmallSystemFont");
1341         /* gtk_widget_set_size_request (priv->unread, */
1342         /*                              -1, */
1343         /*                              HEADER_HEIGHT); */
1344 #if 0
1345         priv->icon = gtk_image_new_from_icon_name ("chat_unread_sms",
1346                                                    HILDON_ICON_SIZE_FINGER);
1347         gtk_misc_set_alignment (GTK_MISC (priv->icon),
1348                                 0.5f,
1349                                 0.5f);
1350 #endif
1351         priv->avatar = gtk_image_new ();
1352         gtk_misc_set_alignment (GTK_MISC (priv->avatar),
1353                                 0.5f,
1354                                 0.5f);
1355
1356         priv->sender = gtk_label_new ("asdf asdf asdf asdf asdf");
1357         gtk_misc_set_alignment (GTK_MISC (priv->sender),
1358                                 0.5f,
1359                                 0.55f);
1360         gtk_label_set_ellipsize (GTK_LABEL (priv->sender),
1361                                  PANGO_ELLIPSIZE_END);
1362         gtk_widget_set_name (priv->sender, "hildon-shadow-label");
1363         hildon_helper_set_logical_font (priv->sender, "SystemFont");
1364         gtk_widget_set_size_request (priv->sender,
1365                                      -1,
1366                                      HILDON_ICON_PIXEL_SIZE_THUMB);
1367
1368         priv->message = g_strdup ("One two three four five six seven eight nine ten");
1369
1370         /* TODO: l10n */
1371         priv->empty = gtk_label_new ("No new messages");
1372         gtk_widget_set_name (priv->empty, "hildon-shadow-label");
1373         GTK_WIDGET_SET_FLAGS (priv->empty, GTK_NO_SHOW_ALL);
1374
1375         priv->received = gtk_label_new ("aewf aewf aewf awef");
1376         gtk_misc_set_alignment (GTK_MISC (priv->received),
1377                                 1.0f,
1378                                 0.5f);
1379         hildon_helper_set_logical_font (priv->received, "SmallSystemFont");
1380         gtk_widget_set_name (priv->received, "hildon-shadow-label");
1381
1382
1383         priv->cut_message = gtk_label_new ("...");
1384         gtk_misc_set_alignment (GTK_MISC (priv->cut_message),
1385                                 0.5f,
1386                                 0.0f);
1387         hildon_helper_set_logical_font (priv->cut_message, "SmallSystemFont");
1388         gtk_widget_set_name (priv->cut_message, "hildon-shadow-label");
1389         GTK_WIDGET_SET_FLAGS (priv->cut_message, GTK_NO_SHOW_ALL);
1390
1391         hbox = gtk_hbox_new (FALSE, 0);
1392         /* gtk_box_pack_start (GTK_BOX (hbox), priv->icon, FALSE, FALSE, 0); */
1393         gtk_box_pack_start (GTK_BOX (hbox), priv->sender, TRUE, TRUE, 0);
1394         gtk_box_pack_start (GTK_BOX (hbox), priv->avatar, FALSE, FALSE, 0);
1395
1396         footer = gtk_hbox_new (FALSE, HILDON_MARGIN_DEFAULT);
1397         gtk_box_pack_start (GTK_BOX (footer), priv->unread, FALSE, FALSE, 0);
1398         gtk_box_pack_start (GTK_BOX (footer), priv->cut_message, TRUE, TRUE, 0);
1399         gtk_box_pack_end (GTK_BOX (footer), priv->received, FALSE, FALSE, 0);
1400
1401         vbox = gtk_vbox_new (FALSE, 0);
1402         gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
1403         gtk_box_pack_start (GTK_BOX (vbox), priv->empty, TRUE, TRUE, 0);
1404         gtk_box_pack_end (GTK_BOX (vbox), footer, FALSE, FALSE, 0);
1405
1406         align = gtk_alignment_new (0.5f, 0.0f, 1.0f, 1.0f);
1407         gtk_alignment_set_padding (GTK_ALIGNMENT (align),
1408                                    0, 0, HILDON_MARGIN_DEFAULT, HILDON_MARGIN_DEFAULT);
1409
1410         gtk_container_set_border_width (GTK_CONTAINER (vbox), HILDON_MARGIN_HALF);
1411
1412         event_box = gtk_event_box_new ();
1413         gtk_event_box_set_visible_window (GTK_EVENT_BOX (event_box), FALSE);
1414         gtk_widget_set_size_request (event_box, BOX_WIDTH, BOX_HEIGHT);
1415
1416         gtk_container_add (GTK_CONTAINER (align), vbox);
1417         gtk_container_add (GTK_CONTAINER (event_box), align);
1418         gtk_container_add (GTK_CONTAINER (self), event_box);
1419
1420         g_signal_connect (event_box,
1421                           "button-press-event",
1422                           G_CALLBACK (button_press_event_cb),
1423                           self);
1424         g_signal_connect (event_box,
1425                           "button-release-event",
1426                           G_CALLBACK (button_release_event_cb),
1427                           self);
1428         g_signal_connect (event_box,
1429                           "leave-notify-event",
1430                           G_CALLBACK (leave_notify_event_cb),
1431                           self);
1432
1433         g_signal_connect (event_box,
1434                           "style-set",
1435                           G_CALLBACK (style_set_cb),
1436                           self);
1437         g_signal_connect (self,
1438                           "notify::is-on-current-desktop",
1439                           G_CALLBACK (notify_on_current_desktop),
1440                           self);
1441
1442         gtk_widget_show_all (GTK_WIDGET (event_box));
1443
1444 #ifndef DEBUG_LAYOUT
1445         priv->eventlogger = rtcom_el_new ();
1446         g_signal_connect (priv->eventlogger,
1447                           "new-event",
1448                           G_CALLBACK (new_event_cb),
1449                           self);
1450         g_signal_connect (priv->eventlogger,
1451                           "event-updated",
1452                           G_CALLBACK (new_event_cb),
1453                           self);
1454
1455         read_new_event (self);
1456
1457         osso_abook_init_with_name (PACKAGE, NULL);
1458 #endif
1459 }
1460
1461 static void
1462 el_home_applet_class_init (ELHomeAppletClass *klass)
1463 {
1464         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1465         GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
1466
1467         object_class->dispose = dispose;
1468         object_class->finalize = finalize;
1469         widget_class->expose_event = expose_event;
1470         widget_class->realize = el_home_applet_realize;
1471
1472         g_type_class_add_private (klass, sizeof (ELHomeAppletPrivate));
1473 }
1474