dialer/history.c

   1 #ifdef HAVE_CONFIG_H
   2 #include "config.h"
   3 #endif
   4 #include <Elementary.h>
   5 #include <Eet.h>
   6 #include <Eina.h>
   7 #include <time.h>
   8 #include <limits.h>
   9 #include <string.h>
  10
  11 #include "ofono.h"
  12 #include "log.h"
  13 #include "util.h"
  14 #include "gui.h"
  15
  16 #ifndef EET_COMPRESSION_DEFAULT
  17 #define EET_COMPRESSION_DEFAULT 1
  18 #endif
  19
  20 #define HISTORY_ENTRY "history"
  21
  22 typedef struct _Call_Info_List {
  23         Eina_List *list;
  24         Eina_Bool dirty;
  25 } Call_Info_List;
  26
  27 typedef struct _History {
  28         char *path, *bkp;
  29         Eet_Data_Descriptor *edd;
  30         Eet_Data_Descriptor *edd_list;
  31         Call_Info_List *calls;
  32         Elm_Genlist_Item_Class *itc;
  33         Evas_Object *genlist_all, *genlist_missed;
  34 } History;
  35
  36 typedef struct _Call_Info {
  37         long long start_time;
  38         long long end_time;
  39         const char *line_id;
  40         const char *name;
  41         Eina_Bool completed;
  42         Eina_Bool incoming;
  43         const OFono_Call *call; /* not in edd */
  44 } Call_Info;
  45
  46 static OFono_Callback_List_Call_Node *callback_node_call_removed = NULL;
  47 static OFono_Callback_List_Call_Node *callback_node_call_changed = NULL;
  48
  49 static Call_Info *_history_call_info_search(const History *history,
  50                                                 const OFono_Call *call)
  51 {
  52         Call_Info *call_info;
  53         Eina_List *l;
  54
  55         EINA_LIST_FOREACH(history->calls->list, l, call_info)
  56                 if (call_info->call == call)
  57                         return call_info;
  58
  59         return NULL;
  60 }
  61
  62 static Eina_Bool _history_call_info_update(Call_Info *call_info)
  63 {
  64         OFono_Call_State state;
  65
  66         EINA_SAFETY_ON_NULL_RETURN_VAL(call_info->call, EINA_FALSE);
  67         state = ofono_call_state_get(call_info->call);
  68
  69         if (state == OFONO_CALL_STATE_INCOMING ||
  70                 state == OFONO_CALL_STATE_WAITING) {
  71                 if (!call_info->incoming) {
  72                         call_info->incoming = EINA_TRUE;
  73                         return EINA_TRUE;
  74                 }
  75         } else if (state == OFONO_CALL_STATE_DIALING ||
  76                         state == OFONO_CALL_STATE_ALERTING) {
  77                 if (!call_info->incoming) {
  78                         call_info->incoming = EINA_FALSE;
  79                         return EINA_TRUE;
  80                 }
  81         } else if (state == OFONO_CALL_STATE_ACTIVE ||
  82                         state == OFONO_CALL_STATE_HELD) {
  83                 if (!call_info->completed) {
  84                         call_info->completed = EINA_TRUE;
  85                         return EINA_TRUE;
  86                 }
  87         }
  88
  89         return EINA_FALSE;
  90 }
  91
  92 static void _history_call_changed(void *data, OFono_Call *call)
  93 {
  94         History *history = data;
  95         const char *line_id = ofono_call_line_id_get(call);
  96         Call_Info *call_info;
  97         OFono_Call_State state = ofono_call_state_get(call);
  98
  99         call_info = _history_call_info_search(history, call);
 100         DBG("call=%p, id=%s, state=%d, completed=%d, incoming=%d, info=%p",
 101                 call, line_id, state,
 102                 call_info ? call_info->completed : EINA_FALSE,
 103                 call_info ? call_info->incoming : EINA_FALSE,
 104                 call_info);
 105
 106         if (call_info)
 107                 goto end;
 108
 109         call_info = calloc(1, sizeof(Call_Info));
 110         EINA_SAFETY_ON_NULL_RETURN(call_info);
 111
 112         call_info->call = call;
 113         call_info->start_time = time(NULL);
 114         call_info->line_id = eina_stringshare_add(line_id);
 115         call_info->name = eina_stringshare_add(ofono_call_name_get(call));
 116         history->calls->list =
 117                 eina_list_prepend(history->calls->list, call_info);
 118         history->calls->dirty = EINA_TRUE;
 119
 120 end:
 121         if (_history_call_info_update(call_info))
 122                 history->calls->dirty = EINA_TRUE;
 123 }
 124
 125 static void _history_call_log_save(History *history)
 126 {
 127         Eet_File *efile;
 128
 129         EINA_SAFETY_ON_NULL_RETURN(history->calls);
 130         DBG("save history (%u calls, dirty: %d) to %s",
 131                 eina_list_count(history->calls->list), history->calls->dirty,
 132                 history->path);
 133
 134         ecore_file_unlink(history->bkp);
 135         ecore_file_mv(history->path, history->bkp);
 136         efile = eet_open(history->path, EET_FILE_MODE_WRITE);
 137         EINA_SAFETY_ON_NULL_RETURN(efile);
 138         if (!(eet_data_write(efile,
 139                                 history->edd_list, HISTORY_ENTRY,
 140                                 history->calls, EET_COMPRESSION_DEFAULT)))
 141                 ERR("Could in the history log file");
 142
 143         eet_close(efile);
 144 }
 145
 146 static void _history_call_removed(void *data, OFono_Call *call)
 147 {
 148         History *history = data;
 149         const char *line_id = ofono_call_line_id_get(call);
 150         Call_Info *call_info;
 151         time_t start;
 152         char *tm;
 153
 154         call_info = _history_call_info_search(history, call);
 155         DBG("call=%p, id=%s, info=%p", call, line_id, call_info);
 156         EINA_SAFETY_ON_NULL_RETURN(call_info);
 157         start = call_info->start_time;
 158         tm = ctime(&start);
 159
 160         if (call_info->completed)
 161                 INF("Call end:  %s at %s", line_id, tm);
 162         else {
 163                 if (!call_info->incoming)
 164                         INF("Not answered: %s at %s", line_id, tm);
 165                 else {
 166                         INF("Missed: %s at %s", line_id, tm);
 167                         elm_genlist_item_prepend(history->genlist_missed,
 168                                                         history->itc,
 169                                                         call_info, NULL,
 170                                                         ELM_GENLIST_ITEM_NONE,
 171                                                         NULL, NULL);
 172                 }
 173         }
 174
 175         call_info->end_time = time(NULL);
 176         call_info->call = NULL;
 177         history->calls->dirty = EINA_TRUE;
 178         _history_call_log_save(history);
 179         elm_genlist_item_prepend(history->genlist_all, history->itc, call_info,
 180                                         NULL, ELM_GENLIST_ITEM_NONE,
 181                                         NULL, NULL);
 182 }
 183
 184 static void _call_info_free(Call_Info *call_info)
 185 {
 186         eina_stringshare_del(call_info->line_id);
 187         eina_stringshare_del(call_info->name);
 188         free(call_info);
 189 }
 190
 191 static void _on_del(void *data, Evas *e __UNUSED__,
 192                         Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 193 {
 194         History *history = data;
 195         Call_Info *call_info;
 196
 197         if (history->calls->dirty)
 198                 _history_call_log_save(history);
 199
 200         ofono_call_removed_cb_del(callback_node_call_removed);
 201         ofono_call_changed_cb_del(callback_node_call_changed);
 202         eet_data_descriptor_free(history->edd);
 203         eet_data_descriptor_free(history->edd_list);
 204         EINA_LIST_FREE(history->calls->list, call_info)
 205                 _call_info_free(call_info);
 206         free(history->calls);
 207         elm_genlist_item_class_free(history->itc);
 208         free(history->path);
 209         free(history->bkp);
 210         free(history);
 211         ecore_file_shutdown();
 212         eet_shutdown();
 213 }
 214
 215 static void _history_call_info_descriptor_init(Eet_Data_Descriptor **edd,
 216                                                 Eet_Data_Descriptor **edd_list)
 217 {
 218         Eet_Data_Descriptor_Class eddc;
 219
 220         EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Call_Info);
 221         *edd = eet_data_descriptor_stream_new(&eddc);
 222
 223         EET_EINA_STREAM_DATA_DESCRIPTOR_CLASS_SET(&eddc, Call_Info_List);
 224         *edd_list = eet_data_descriptor_stream_new(&eddc);
 225
 226         EET_DATA_DESCRIPTOR_ADD_BASIC(*edd, Call_Info,
 227                                         "completed", completed, EET_T_UCHAR);
 228         EET_DATA_DESCRIPTOR_ADD_BASIC(*edd, Call_Info,
 229                                         "incoming", incoming, EET_T_UCHAR);
 230
 231         EET_DATA_DESCRIPTOR_ADD_BASIC(*edd, Call_Info,
 232                                         "start_time", start_time, EET_T_LONG_LONG);
 233         EET_DATA_DESCRIPTOR_ADD_BASIC(*edd, Call_Info,
 234                                         "end_time", end_time, EET_T_LONG_LONG);
 235         EET_DATA_DESCRIPTOR_ADD_BASIC(*edd, Call_Info,
 236                                         "line_id", line_id, EET_T_STRING);
 237         EET_DATA_DESCRIPTOR_ADD_BASIC(*edd, Call_Info,
 238                                         "name", name, EET_T_STRING);
 239
 240         EET_DATA_DESCRIPTOR_ADD_LIST(*edd_list, Call_Info_List, "list", list,
 241                                         *edd);
 242 }
 243
 244 static void _history_call_log_read(History *history)
 245 {
 246         Call_Info *call_info;
 247         Eina_List *l;
 248         Eet_File *efile;
 249         Call_Info_List *calls = NULL;
 250
 251         efile = eet_open(history->path, EET_FILE_MODE_READ);
 252
 253         if (efile) {
 254                 calls = eet_data_read(efile, history->edd_list, HISTORY_ENTRY);
 255                 eet_close(efile);
 256         }
 257
 258         if (!calls) {
 259                 efile = eet_open(history->bkp, EET_FILE_MODE_READ);
 260                 if (efile) {
 261                         calls = eet_data_read(efile, history->edd_list,
 262                                                 HISTORY_ENTRY);
 263                         eet_close(efile);
 264                 }
 265         }
 266
 267         if (!calls)
 268                 calls = calloc(1, sizeof(Call_Info_List));
 269
 270         history->calls = calls;
 271         EINA_SAFETY_ON_NULL_RETURN(history->calls);
 272
 273         EINA_LIST_FOREACH(history->calls->list, l, call_info) {
 274                 elm_genlist_item_append(history->genlist_all, history->itc,
 275                                         call_info, NULL, ELM_GENLIST_ITEM_NONE,
 276                                         NULL, NULL);
 277                 if (!call_info->completed)
 278                         elm_genlist_item_append(history->genlist_missed,
 279                                                 history->itc, call_info, NULL,
 280                                                 ELM_GENLIST_ITEM_NONE,
 281                                                 NULL, NULL);
 282         }
 283 }
 284
 285 static char *_item_label_get(void *data, Evas_Object *obj __UNUSED__,
 286                                 const char *part)
 287 {
 288         Call_Info *call_info = data;
 289
 290         if (strncmp(part, "text.call", strlen("text.call")))
 291                 return NULL;
 292
 293         part += strlen("text.call.");
 294
 295         if (!strcmp(part, "name")) {
 296                 if (!call_info->name || call_info->name[0] == '\0')
 297                         return phone_format(call_info->line_id);
 298                 return strdup(call_info->name);
 299         }
 300
 301         if (!strcmp(part, "time"))
 302                 return date_format(call_info->end_time);
 303
 304         /* TODO: Fetch phone type from contacts information*/
 305         if (!strcmp(part, "type"))
 306                 return strdup("TODO:TELEPHONE TYPE");
 307
 308         ERR("Unexpected text part: %s", part);
 309         return NULL;
 310 }
 311
 312
 313 static Eina_Bool _item_state_get(void *data, Evas_Object *obj __UNUSED__,
 314                                         const char  *part)
 315 {
 316         Call_Info *call_info = data;
 317
 318         if (!strcmp(part, "missed"))
 319                 return !call_info->completed;
 320         else if (!strcmp(part, "completed"))
 321                 return call_info->completed;
 322         else if (!strcmp(part, "outgoing"))
 323                 return !call_info->incoming;
 324         else if (!strcmp(part, "incoming"))
 325                 return call_info->incoming;
 326
 327         ERR("Unexpected state part: %s", part);
 328         return EINA_FALSE;
 329 }
 330
 331 static void _on_clicked(void *data __UNUSED__, Evas_Object *obj __UNUSED__,
 332                         const char *emission, const char *source __UNUSED__)
 333 {
 334         EINA_SAFETY_ON_NULL_RETURN(emission);
 335         emission += strlen("clicked,");
 336
 337         if (!strcmp(emission, "all"))
 338                 elm_object_signal_emit(obj, "show,all", "gui");
 339         else
 340                 elm_object_signal_emit(obj, "show,missed", "gui");
 341 }
 342
 343 static void _on_more_clicked(void *data __UNUSED__, Evas_Object *obj __UNUSED__,
 344                                 const char *emission __UNUSED__,
 345                                 const char *source __UNUSED__)
 346 {
 347         DBG("TODO");
 348 }
 349
 350 static Evas_Object *_item_content_get(void *data __UNUSED__, Evas_Object *obj,
 351                                         const char *part __UNUSED__)
 352 {
 353         Evas_Object *btn;
 354
 355         btn = gui_layout_add(obj, "history/img");
 356         EINA_SAFETY_ON_NULL_RETURN_VAL(obj, NULL);
 357         elm_object_signal_callback_add(btn, "clicked,more", "gui",
 358                                         _on_more_clicked, NULL);
 359
 360         return btn;
 361 }
 362
 363 Evas_Object *history_add(Evas_Object *parent)
 364 {
 365         int r;
 366         History *history;
 367         const char *config_path;
 368         char *path, base_dir[PATH_MAX];
 369         Elm_Genlist_Item_Class *itc;
 370         Evas_Object *obj, *genlist_all, *genlist_missed;
 371
 372         eet_init();
 373         ecore_file_init();
 374         history = calloc(1, sizeof(History));
 375         EINA_SAFETY_ON_NULL_RETURN_VAL(history, NULL);
 376
 377         obj = gui_layout_add(parent, "history_bg");
 378         EINA_SAFETY_ON_NULL_GOTO(obj, err_layout);
 379
 380         genlist_all = elm_genlist_add(obj);
 381         EINA_SAFETY_ON_NULL_GOTO(genlist_all, err_object_new);
 382         elm_object_style_set(genlist_all, "history");
 383
 384         genlist_missed = elm_genlist_add(obj);
 385         EINA_SAFETY_ON_NULL_GOTO(genlist_missed, err_object_new);
 386         elm_object_style_set(genlist_missed, "history");
 387
 388         itc = elm_genlist_item_class_new();
 389         EINA_SAFETY_ON_NULL_GOTO(itc, err_object_new);
 390         itc->item_style = "history";
 391         itc->func.text_get = _item_label_get;
 392         itc->func.content_get = _item_content_get;
 393         itc->func.state_get = _item_state_get;
 394         itc->func.del = NULL;
 395         history->genlist_all = genlist_all;
 396         history->genlist_missed = genlist_missed;
 397         history->itc = itc;
 398
 399         elm_object_part_content_set(obj, "elm.swallow.all", genlist_all);
 400         elm_object_part_content_set(obj, "elm.swallow.missed", genlist_missed);
 401         elm_object_signal_emit(obj, "show,all", "gui");
 402         elm_object_signal_callback_add(obj, "clicked,*", "gui",
 403                                         _on_clicked, NULL);
 404
 405         config_path = efreet_config_home_get();
 406         snprintf(base_dir, sizeof(base_dir), "%s/%s", config_path,
 407                         PACKAGE_NAME);
 408         ecore_file_mkpath(base_dir);
 409         r = asprintf(&path,  "%s/%s/history.eet", config_path, PACKAGE_NAME);
 410
 411         if (r < 0)
 412                 goto err_item_class;
 413
 414         history->path = path;
 415         r = asprintf(&path,  "%s/%s/history.eet.bkp", config_path,
 416                         PACKAGE_NAME);
 417
 418         if (r < 0)
 419                 goto err_path;
 420
 421         history->bkp = path;
 422
 423         _history_call_info_descriptor_init(&history->edd, &history->edd_list);
 424         _history_call_log_read(history);
 425         EINA_SAFETY_ON_NULL_GOTO(history->calls, err_log_read);
 426         evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, _on_del,
 427                                         history);
 428         callback_node_call_changed =
 429                 ofono_call_changed_cb_add(_history_call_changed, history);
 430         callback_node_call_removed =
 431                 ofono_call_removed_cb_add(_history_call_removed, history);
 432         return obj;
 433
 434 err_log_read:
 435         free(history->bkp);
 436         eet_data_descriptor_free(history->edd);
 437         eet_data_descriptor_free(history->edd_list);
 438 err_path:
 439         free(history->path);
 440 err_item_class:
 441         elm_genlist_item_class_free(itc);
 442 err_object_new:
 443         free(obj);
 444 err_layout:
 445         free(history);
 446         ecore_file_shutdown();
 447         eet_shutdown();
 448         return NULL;
 449 }