src/day-event-block.c

   1 /*
   2   *
   3   *  Copyright 2012  Samsung Electronics Co., Ltd
   4   *
   5   *  Licensed under the Flora License, Version 1.0 (the "License");
   6   *  you may not use this file except in compliance with the License.
   7   *  You may obtain a copy of the License at
   8   *
   9   *       http://floralicense.org/license/
  10   *
  11   *  Unless required by applicable law or agreed to in writing, software
  12   *  distributed under the License is distributed on an "AS IS" BASIS,
  13   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14   *  See the License for the specific language governing permissions and
  15   *  limitations under the License.
  16   */
  17 #include "day-event-block.h"
  18
  19 #define EVENT_BLOCK_EVENT_MIN_HEIGHT 79
  20 #define EVENT_BLOCK_EVENT_MOVE_OFFSET 20
  21
  22 static const char *_name = "main/day/time/eventblock";
  23
  24 typedef struct {
  25         cal_base_block_item block_item;
  26
  27         Eina_Bool is_long_pressed;
  28
  29         Evas_Object *event_border_rect;
  30
  31         Eina_Bool is_magnify_bottom_down;
  32
  33         Eina_Bool is_magnify_top_down;
  34
  35 } cal_day_event_block_event;
  36
  37
  38 typedef struct {
  39         cal_base_block_s base_block;
  40
  41         cal_day_event_block_event_h moveable_event_block;
  42 } cal_day_event_block_s;
  43
  44 static cal_base_block_h __cal_day_event_block_new();
  45 static cal_base_block_h __cal_day_event_block_item_new();
  46 static void __cal_day_event_block_item_delete(cal_base_block_h base_block);
  47 static Evas_Object* __cal_day_event_block_create_item_layout(cal_base_block_h base_block, cal_base_data_item_h data_item);
  48 static void __cal_day_event_block_move_item_layout(cal_base_block_h base_block, cal_base_block_item_h block_item, Evas_Coord_Rectangle *base);
  49
  50 static cal_base_block_operations event_block_operations= {
  51         __cal_day_event_block_new,
  52         NULL,
  53         __cal_day_event_block_item_new,
  54         __cal_day_event_block_item_delete,
  55         __cal_day_event_block_create_item_layout,
  56         __cal_day_event_block_move_item_layout,
  57         NULL,
  58 };
  59
  60 static void __cal_day_event_block_move_item_layout(cal_base_block_h base_block, cal_base_block_item_h block_item, Evas_Coord_Rectangle *base)
  61 {
  62         c_ret_if(!base_block);
  63         c_ret_if(!block_item);
  64         c_ret_if(!base);
  65
  66         cal_day_event_block_s *p = (cal_day_event_block_s *)base_block;
  67         c_ret_if(!p);
  68         c_ret_if(p->moveable_event_block == block_item);
  69
  70         cal_day_event_block_event *event_s = (cal_day_event_block_event *)block_item;
  71         c_ret_if(!((cal_base_block_item *)event_s)->item_data);
  72
  73         int width_devider = cal_base_data_get_item_width_devider(((cal_base_block_item *)event_s)->item_data);
  74         int cloumn_index = cal_base_data_get_item_cloumn_index(((cal_base_block_item *)event_s)->item_data);
  75         int height = cal_base_data_get_item_height(((cal_base_block_item *)event_s)->item_data);
  76
  77         evas_object_resize(((cal_base_block_item *)event_s)->ly, base->w/width_devider, base->h * height);
  78         evas_object_move(((cal_base_block_item *)event_s)->ly, base->x + (cloumn_index* base->w/width_devider), base->y);
  79 }
  80
  81 static Evas_Object* __cal_day_event_block_create_item_layout(cal_base_block_h base_block, cal_base_data_item_h data_item)
  82 {
  83         c_retv_if(!base_block, NULL);
  84
  85         cal_base_block_s *p = base_block;
  86         cal_day_event_data_event_h event_data = data_item;
  87
  88         Evas_Object *ly;
  89         char *text = NULL;
  90         _calendar_book_color color = {0};
  91
  92         ly = cal_util_add_layout(p->parent, p->name);
  93         c_retv_if(!ly, NULL);
  94
  95         evas_object_size_hint_align_set(ly, EVAS_HINT_FILL, EVAS_HINT_FILL);
  96
  97         evas_object_clip_set(ly, (Evas_Object*)p->clip);
  98
  99         text = cal_base_data_get_item_text(event_data);
 100
 101         if (text)
 102                 edje_object_part_text_set(CAL_UTIL_GET_EDJ_DATA(ly), "text", text);
 103
 104
 105         cal_base_data_get_item_color(event_data, &color);
 106         evas_object_color_set(ly, color.red, color.green, color.blue, color.alpha);
 107
 108         return ly;
 109 }
 110
 111 static cal_base_block_h __cal_day_event_block_item_new()
 112 {
 113         cal_day_event_block_event *event_block = NULL;
 114         CAL_CALLOC(event_block, 1, cal_day_event_block_event);
 115
 116         return event_block;
 117 }
 118
 119 static void __cal_day_event_block_item_delete(cal_base_block_h base_block)
 120 {
 121         c_ret_if(!base_block);
 122
 123         cal_day_event_block_event *event = (cal_day_event_block_event *)base_block;
 124
 125         if (((cal_base_block_item *)event)->ly) {
 126                 evas_object_del(((cal_base_block_item *)event)->ly);
 127         }
 128
 129         if (event->event_border_rect) {
 130                 evas_object_del(event->event_border_rect);
 131         }
 132
 133         free(event);
 134 }
 135
 136 static void __cal_day_event_block_edje_callback(void *data, Evas_Object *obj, const char *e, const char *src)
 137 {
 138         c_ret_if(!data);
 139
 140         cal_day_event_block_event *event_block = data;
 141
 142         if (!CAL_STRCMP(e, "mg,bottom,dn")) {
 143                 event_block->is_magnify_top_down = EINA_FALSE;
 144                 event_block->is_magnify_bottom_down = EINA_TRUE;
 145         }
 146
 147         if (!CAL_STRCMP(e, "mg,bottom,up")) {
 148                 event_block->is_magnify_top_down = EINA_FALSE;
 149                 event_block->is_magnify_bottom_down = EINA_FALSE;
 150         }
 151
 152         if (!CAL_STRCMP(e, "mg,top,dn")) {
 153                 event_block->is_magnify_bottom_down = EINA_FALSE;
 154                 event_block->is_magnify_top_down = EINA_TRUE;
 155         }
 156
 157         if (!CAL_STRCMP(e, "mg,top,up")) {
 158                 event_block->is_magnify_top_down = EINA_FALSE;
 159                 event_block->is_magnify_bottom_down = EINA_FALSE;
 160         }
 161
 162 }
 163
 164 static void __cal_day_event_block_add_event_border_rect(cal_base_block_h base_block, cal_day_event_block_event_h event_block_h)
 165 {
 166         c_ret_if(!base_block);
 167         c_ret_if(!event_block_h);
 168
 169         Evas_Object *ly;
 170         Evas_Coord_Rectangle event_r;
 171
 172         cal_base_block_s *p = (cal_base_block_s *)base_block;
 173
 174         cal_day_event_block_event *event_block = (cal_day_event_block_event *)event_block_h;
 175         c_ret_if(!((cal_base_block_item *)event_block)->ly);
 176
 177         edje_object_signal_emit(CAL_UTIL_GET_EDJ_DATA(((cal_base_block_item *)event_block)->ly), "longpress,on", "prog");
 178         evas_object_raise(((cal_base_block_item *)event_block)->ly);
 179
 180         edje_object_signal_callback_add(CAL_UTIL_GET_EDJ_DATA(((cal_base_block_item *)event_block)->ly), "*", "edj", __cal_day_event_block_edje_callback, event_block);
 181
 182         if (event_block->event_border_rect) {
 183                 evas_object_del(event_block->event_border_rect);
 184                 event_block->event_border_rect = NULL;
 185         }
 186
 187         ly = cal_util_add_layout(p->parent, p->name);
 188         c_ret_if(!ly);
 189
 190         evas_object_size_hint_align_set(ly, EVAS_HINT_FILL, EVAS_HINT_FILL);
 191
 192         evas_object_clip_set(ly, (Evas_Object*)p->clip);
 193
 194         edje_object_signal_emit(CAL_UTIL_GET_EDJ_DATA(ly), "longpress,border", "prog");
 195
 196         cal_util_get_geometry(&event_r, ((cal_base_block_item *)event_block)->ly);
 197
 198         evas_object_resize(ly, event_r.w, event_r.h);
 199         evas_object_move(ly, event_r.x, event_r.y);
 200
 201         evas_object_stack_below(ly, ((cal_base_block_item *)event_block)->ly);
 202
 203         event_block->event_border_rect = ly;
 204
 205 }
 206
 207 static cal_day_event_block_h __cal_day_event_block_new()
 208 {
 209         cal_day_event_block_s *p = NULL;
 210
 211         CAL_CALLOC(p, 1, cal_day_event_block_s);
 212
 213
 214         ((cal_base_block_s *)p)->name = _name;
 215
 216         return p;
 217 }
 218
 219 cal_day_event_block_h cal_day_event_block_create()
 220 {
 221         return cal_base_block_create(&event_block_operations);
 222 }
 223
 224 static Eina_Bool __cal_day_event_block_check_coord_point_in_event_layout(Evas_Object *event_ly, Evas_Coord_Point *mouse_down_coord)
 225 {
 226         c_retv_if(!event_ly, EINA_FALSE);
 227         c_retv_if(!mouse_down_coord, EINA_FALSE);
 228
 229         Evas_Coord_Rectangle event_r;
 230
 231         cal_util_get_geometry(&event_r, event_ly);
 232
 233         if (event_r.x <= mouse_down_coord->x && mouse_down_coord->x <= event_r.x + event_r.w) {
 234                 if (event_r.y <= mouse_down_coord->y && mouse_down_coord->y <= event_r.y + event_r.h) {
 235                         return EINA_TRUE;
 236                 }
 237         }
 238
 239         return EINA_FALSE;
 240 }
 241
 242 Eina_Bool cal_day_event_block_hint_clicked(cal_day_event_block_h day_event_block, Evas_Coord_Point *mouse_down_coord, calendar_record_h *record)
 243 {
 244         c_retv_if(!day_event_block, EINA_FALSE);
 245         c_retv_if(!mouse_down_coord, EINA_FALSE);
 246         c_retv_if(!record, EINA_FALSE);
 247
 248         cal_base_block_s *p = (cal_base_block_s *)day_event_block;
 249         c_retv_if(!p->base_block_list, EINA_FALSE);
 250
 251         Eina_List *l;
 252
 253         cal_base_block_item *event;
 254
 255         EINA_LIST_FOREACH(p->base_block_list, l, event) {
 256                 if (event) {
 257                         if (event->ly) {
 258                                 Eina_Bool is_clicked = __cal_day_event_block_check_coord_point_in_event_layout(event->ly, mouse_down_coord);
 259
 260                                 if (is_clicked) {
 261                                         (*record) = cal_day_event_data_get_event_record(event->item_data);
 262                                         return EINA_TRUE;
 263                                 }
 264                         }
 265                 }
 266         }
 267
 268         return EINA_FALSE;
 269 }
 270
 271 Eina_Bool cal_day_event_block_hint_longpress(cal_day_event_block_h day_event_block, Evas_Coord_Point *mouse_down_coord)
 272 {
 273         c_retv_if(!day_event_block, EINA_FALSE);
 274         c_retv_if(!mouse_down_coord, EINA_FALSE);
 275
 276         cal_base_block_s *p = (cal_base_block_s *)day_event_block;
 277         c_retv_if(!p->base_block_list, EINA_FALSE);
 278
 279         Eina_List *l;
 280
 281         cal_base_block_item *event;
 282
 283         EINA_LIST_FOREACH(p->base_block_list, l, event) {
 284                 if (event) {
 285                         if (event->ly) {
 286                                 Eina_Bool is_longpressed = __cal_day_event_block_check_coord_point_in_event_layout(event->ly, mouse_down_coord);
 287
 288                                 if (is_longpressed) {
 289                                         calendar_record_h record = cal_day_event_data_get_event_record(event->item_data);
 290                                         if (record) {
 291                                                 ((cal_day_event_block_s *)p)->moveable_event_block = (cal_day_event_block_event_h)event;
 292                                                 return EINA_TRUE;
 293                                         }
 294                                 }
 295                         }
 296                 }
 297         }
 298
 299         return EINA_FALSE;
 300 }
 301
 302 Eina_Bool cal_day_event_block_hint_quit_event_moveable_state(cal_day_event_block_h day_event_block, Evas_Coord_Point *mouse_down_coord)
 303 {
 304         c_retv_if(!day_event_block, EINA_FALSE);
 305         c_retv_if(!mouse_down_coord, EINA_FALSE);
 306
 307         cal_day_event_block_s *p = (cal_day_event_block_s *)day_event_block;
 308         c_retv_if(!p->moveable_event_block, EINA_FALSE);
 309
 310         cal_base_block_item *event = (cal_base_block_item *)p->moveable_event_block;
 311         c_retv_if(!event->ly, EINA_FALSE);
 312
 313         Eina_Bool is_clicked = __cal_day_event_block_check_coord_point_in_event_layout(event->ly, mouse_down_coord);
 314
 315         return is_clicked;
 316 }
 317
 318 void cal_day_event_block_longpress_callback(cal_day_event_block_h day_event_block)
 319 {
 320         c_ret_if(!day_event_block);
 321
 322         cal_day_event_block_s *p = (cal_day_event_block_s *)day_event_block;
 323
 324         __cal_day_event_block_add_event_border_rect(p, p->moveable_event_block);
 325 }
 326
 327 void cal_day_event_block_get_moveable_event_objects(cal_day_event_block_h day_event_block, Evas_Object **moveable_event, Evas_Object **moveable_event_border)
 328 {
 329         c_ret_if(!day_event_block);
 330         c_ret_if(!moveable_event);
 331         c_ret_if(!moveable_event_border);
 332
 333         cal_day_event_block_s *p = (cal_day_event_block_s *)day_event_block;
 334
 335         c_ret_if(!p->moveable_event_block);
 336
 337         cal_day_event_block_event *event = (cal_day_event_block_event *)p->moveable_event_block;
 338
 339         (*moveable_event) = ((cal_base_block_item *)event)->ly;
 340         (*moveable_event_border) = event->event_border_rect;
 341 }
 342
 343 void cal_day_event_block_get_moveable_event_geometry(cal_day_event_block_h day_event_block, Evas_Coord_Rectangle *event_r, Evas_Coord_Rectangle *event_b_r)
 344 {
 345         c_ret_if(!day_event_block);
 346         c_ret_if(!event_r);
 347         c_ret_if(!event_b_r);
 348
 349         cal_day_event_block_s *p = (cal_day_event_block_s *)day_event_block;
 350
 351         c_ret_if(!p->moveable_event_block);
 352
 353         cal_day_event_block_event *event = (cal_day_event_block_event *)p->moveable_event_block;
 354
 355         if (((cal_base_block_item *)event)->ly) {
 356                 cal_util_get_geometry(event_r, ((cal_base_block_item *)event)->ly);
 357         }
 358
 359         if (event->event_border_rect) {
 360                 cal_util_get_geometry(event_b_r, event->event_border_rect);
 361         }
 362 }
 363
 364
 365 void cal_day_event_block_get_moveable_event_state(cal_day_event_block_h day_event_block, Eina_Bool *is_magnify_bottom_down, Eina_Bool *is_magnify_top_down)
 366 {
 367         c_ret_if(!day_event_block);
 368         c_ret_if(!is_magnify_bottom_down);
 369         c_ret_if(!is_magnify_top_down);
 370
 371         cal_day_event_block_s *p = (cal_day_event_block_s *)day_event_block;
 372         c_ret_if(!p->moveable_event_block);
 373
 374         cal_day_event_block_event *event = (cal_day_event_block_event *)p->moveable_event_block;
 375
 376         (*is_magnify_bottom_down) = event->is_magnify_bottom_down;
 377         (*is_magnify_top_down) = event->is_magnify_top_down;
 378 }
 379
 380 int cal_day_event_block_get_moveable_event_original_line_index(cal_day_event_block_h day_event_block)
 381 {
 382         c_retv_if(!day_event_block, -1);
 383
 384         cal_day_event_block_s *p = (cal_day_event_block_s *)day_event_block;
 385
 386         c_retv_if(!p->moveable_event_block, -1);
 387
 388         return cal_base_data_get_item_line_index(p->moveable_event_block);
 389 }
 390
 391 static void  __cal_day_event_block_clear_moveable_event_state(cal_day_event_block_h day_event_block)
 392 {
 393         c_ret_if(!day_event_block);
 394
 395         cal_day_event_block_s *p = (cal_day_event_block_s *)day_event_block;
 396
 397         c_ret_if(!p->moveable_event_block);
 398
 399         cal_day_event_block_event *event = (cal_day_event_block_event *)p->moveable_event_block;
 400
 401         edje_object_signal_callback_del(CAL_UTIL_GET_EDJ_DATA(((cal_base_block_item *)event)->ly), "*", "edj", __cal_day_event_block_edje_callback);
 402
 403         edje_object_signal_emit(CAL_UTIL_GET_EDJ_DATA(((cal_base_block_item *)event)->ly), "longpress,off", "prog");
 404
 405         if (event->event_border_rect) {
 406                 evas_object_del(event->event_border_rect);
 407                 event->event_border_rect = NULL;
 408         }
 409
 410         p->moveable_event_block = NULL;
 411 }
 412
 413 void cal_day_event_block_update_moveable_event(cal_day_event_block_h day_event_block, int line_index, int height)
 414 {
 415         c_ret_if(!day_event_block);
 416
 417         cal_day_event_block_s *p = (cal_day_event_block_s *)day_event_block;
 418         c_ret_if(!p->moveable_event_block);
 419
 420         cal_day_event_block_event *event = (cal_day_event_block_event *)p->moveable_event_block;
 421         c_ret_if(!((cal_base_block_item *)event)->item_data);
 422
 423         cal_day_event_data_update_event(((cal_base_block_s *)p)->base_data, ((cal_base_block_item *)event)->item_data, line_index, height);
 424
 425         __cal_day_event_block_clear_moveable_event_state(day_event_block);
 426
 427         cal_base_block_destroy_block_list(p);
 428
 429         cal_base_data_create_data_list(((cal_base_block_s *)p)->base_data);
 430
 431         cal_base_block_create_block_list(p);
 432 }
 433
 434 void cal_day_event_block_moving_moveable_event(cal_day_event_block_h day_event_block, Evas_Coord_Point *mouse_move_coord, Evas_Coord_Point *mouse_down_coord, cal_day_event_block_moving_event_cb callback, void *usr_data, Evas_Coord time_block_y, Evas_Coord time_block_h)
 435 {
 436         c_ret_if(!day_event_block);
 437         c_ret_if(!mouse_move_coord);
 438         c_ret_if(!mouse_down_coord);
 439         c_ret_if(!callback);
 440
 441         cal_day_event_block_s *p = (cal_day_event_block_s *)day_event_block;
 442         c_ret_if(!p->moveable_event_block);
 443         c_ret_if(!((cal_base_block_s *)p)->parent);
 444
 445         cal_day_event_block_event *event = (cal_day_event_block_event *)p->moveable_event_block;
 446         c_ret_if(!((cal_base_block_item *)event)->item_data);
 447         c_ret_if(!((cal_base_block_item *)event)->ly);
 448         c_ret_if(!event->event_border_rect);
 449
 450         Evas_Coord_Rectangle scroller_r, event_r, event_b_r;
 451
 452         cal_util_get_geometry(&event_r, ((cal_base_block_item *)event)->ly);
 453         cal_util_get_geometry(&event_b_r, event->event_border_rect);
 454         cal_util_get_geometry(&scroller_r, ((cal_base_block_s *)p)->parent);
 455
 456         Evas_Coord dy = mouse_move_coord->y - mouse_down_coord->y;
 457         mouse_down_coord->y = mouse_move_coord->y;
 458
 459         int event_height = event_r.h;
 460         int event_y = event_r.y;
 461         int event_border_y = event_b_r.y;
 462         int time_block_new_y = time_block_y;
 463
 464         if (event->is_magnify_top_down) {
 465                 if (event_r.y + event_r.h <= mouse_move_coord->y) {
 466                         event_height = EVENT_BLOCK_EVENT_MIN_HEIGHT;
 467                 } else {
 468                         event_height = event_r.h + event_r.y - mouse_move_coord->y;
 469                 }
 470
 471                 if (event_height <= EVENT_BLOCK_EVENT_MIN_HEIGHT) {
 472                         event_height = EVENT_BLOCK_EVENT_MIN_HEIGHT;
 473                 }
 474
 475                 if (mouse_move_coord->y <= scroller_r.y) {
 476                         if (event_r.y + event_r.h - event_height <= scroller_r.y) {
 477                                 if (scroller_r.y <= time_block_y + EVENT_BLOCK_EVENT_MOVE_OFFSET) {
 478                                         time_block_new_y = scroller_r.y;
 479                                         event_height = event_r.y + event_r.h - scroller_r.y;
 480                                         event_y = scroller_r.y;
 481                                         event_border_y = event_b_r.y + scroller_r.y - time_block_y;
 482                                 } else {
 483                                         time_block_new_y =  time_block_y + EVENT_BLOCK_EVENT_MOVE_OFFSET;
 484                                         event_height = event_r.h + EVENT_BLOCK_EVENT_MOVE_OFFSET;
 485                                         event_y = scroller_r.y;
 486                                         event_border_y = event_b_r.y + EVENT_BLOCK_EVENT_MOVE_OFFSET;
 487                                 }
 488                         }
 489                 }  else if (scroller_r.y + scroller_r.h <= mouse_move_coord->y) {
 490                         if (scroller_r.y + scroller_r.h < event_r.y + event_r.h) {
 491                                 if (time_block_y + time_block_h  - EVENT_BLOCK_EVENT_MOVE_OFFSET <= scroller_r.y + scroller_r.h) {
 492                                         time_block_new_y = scroller_r.y + scroller_r.h - time_block_h;
 493                                         event_height = scroller_r.y + scroller_r.h - event_r.y;
 494                                         event_y = event_r.y- (time_block_y - scroller_r.y - scroller_r.h + time_block_h);
 495                                         event_border_y = event_b_r.y - (time_block_y + time_block_h - scroller_r.y - scroller_r.h);
 496                                 } else {
 497                                         int tmp;
 498
 499                                         time_block_new_y = time_block_y - EVENT_BLOCK_EVENT_MOVE_OFFSET;
 500
 501                                         if (event_r.h -  EVENT_BLOCK_EVENT_MOVE_OFFSET < EVENT_BLOCK_EVENT_MIN_HEIGHT) {
 502                                                 tmp = EVENT_BLOCK_EVENT_MIN_HEIGHT;
 503                                         } else {
 504                                                 tmp = event_r.h - EVENT_BLOCK_EVENT_MOVE_OFFSET;
 505                                         }
 506
 507                                         event_height = tmp;
 508
 509                                         if (tmp == EVENT_BLOCK_EVENT_MIN_HEIGHT) {
 510                                                 event_y = scroller_r.y + scroller_r.h - EVENT_BLOCK_EVENT_MIN_HEIGHT;
 511                                                 event_border_y = event_b_r.y - EVENT_BLOCK_EVENT_MIN_HEIGHT;
 512                                         } else {
 513                                                 event_y = scroller_r.y + scroller_r.h - EVENT_BLOCK_EVENT_MOVE_OFFSET;
 514                                                 event_border_y = event_b_r.y - EVENT_BLOCK_EVENT_MOVE_OFFSET;
 515                                         }
 516                                 }
 517                         }
 518                 } else {
 519                         event_y = event_r.y + event_r.h - event_height;
 520                 }
 521
 522         } else if (event->is_magnify_bottom_down) {
 523                 if (mouse_move_coord->y <= event_r.y) {
 524                         event_height = EVENT_BLOCK_EVENT_MIN_HEIGHT;
 525                 } else {
 526                         event_height = event_r.h - event_r.y - event_r.h + mouse_move_coord->y;
 527                 }
 528
 529                 if (event_height <= EVENT_BLOCK_EVENT_MIN_HEIGHT) {
 530                         event_height = EVENT_BLOCK_EVENT_MIN_HEIGHT;
 531                 }
 532
 533                 if (mouse_move_coord->y <= scroller_r.y) {
 534                         if (event_r.y <= scroller_r.y) {
 535                                 if (scroller_r.y <= time_block_y + EVENT_BLOCK_EVENT_MOVE_OFFSET) {
 536                                         time_block_new_y = scroller_r.y;
 537                                         event_height = event_height;
 538                                         event_y = event_r.y  + scroller_r.y -  time_block_y;
 539                                         event_border_y = event_b_r.y + scroller_r.y - time_block_y;
 540                                 } else {
 541                                         int tmp;
 542
 543                                         time_block_new_y = time_block_y + EVENT_BLOCK_EVENT_MOVE_OFFSET;
 544
 545                                         if ((scroller_r.y -  event_r.y) < EVENT_BLOCK_EVENT_MIN_HEIGHT) {
 546                                                 tmp = EVENT_BLOCK_EVENT_MIN_HEIGHT;
 547                                         } else {
 548                                                 tmp = scroller_r.y -  event_r.y;
 549                                         }
 550
 551                                         event_height = tmp;
 552                                         event_y = event_r.y  + EVENT_BLOCK_EVENT_MOVE_OFFSET;
 553                                         event_border_y = event_b_r.y + EVENT_BLOCK_EVENT_MOVE_OFFSET;
 554                                 }
 555
 556                         }
 557                 }  else if (scroller_r.y + scroller_r.h <= mouse_move_coord->y) {
 558                         if (scroller_r.y + scroller_r.h <= event_r.y + event_height) {
 559                                 if (time_block_y + time_block_h  - EVENT_BLOCK_EVENT_MOVE_OFFSET <= scroller_r.y + scroller_r.h) {
 560                                         time_block_new_y = scroller_r.y + scroller_r.h -time_block_h;
 561                                         event_height = scroller_r.y + scroller_r.h - event_r.y;
 562                                         event_y = event_r.y- (time_block_y - scroller_r.y - scroller_r.h + time_block_h);
 563                                         event_border_y = event_b_r.y - (time_block_y + time_block_h - scroller_r.y - scroller_r.h);
 564
 565                                 } else {
 566                                         time_block_new_y = time_block_y - EVENT_BLOCK_EVENT_MOVE_OFFSET;
 567                                         event_y = event_r.y - EVENT_BLOCK_EVENT_MOVE_OFFSET;
 568                                         event_border_y = event_b_r.y - EVENT_BLOCK_EVENT_MOVE_OFFSET;
 569                                 }
 570                         }
 571                 }
 572         } else {
 573                 if (mouse_move_coord->y <= scroller_r.y) {
 574                         if ( event_r.y <= scroller_r.y ) {
 575                                 if (scroller_r.y <= time_block_y + EVENT_BLOCK_EVENT_MOVE_OFFSET) {
 576                                         time_block_new_y = scroller_r.y;
 577                                         event_y = scroller_r.y;
 578                                         event_border_y = event_b_r.y + scroller_r.y - time_block_y;
 579                                 } else {
 580                                         time_block_new_y =  time_block_y + EVENT_BLOCK_EVENT_MOVE_OFFSET;
 581                                         event_border_y = event_b_r.y + EVENT_BLOCK_EVENT_MOVE_OFFSET;
 582                                 }
 583                         } else {
 584                                 event_y = event_r.y + dy;
 585                         }
 586                 } else if (scroller_r.y + scroller_r.h <= mouse_move_coord->y) {
 587                          if ( scroller_r.y + scroller_r.h <= event_r.y + event_r.h ) {
 588                                 if (time_block_y + time_block_h -EVENT_BLOCK_EVENT_MOVE_OFFSET <= scroller_r.y + scroller_r.h) {
 589                                         time_block_new_y = scroller_r.y + scroller_r.h - time_block_h;
 590                                         event_y = scroller_r.y + scroller_r.h - event_r.h;
 591                                         event_border_y = event_b_r.y - (time_block_y + time_block_h - scroller_r.y - scroller_r.h);
 592                                 } else {
 593                                         time_block_new_y = time_block_y - EVENT_BLOCK_EVENT_MOVE_OFFSET;
 594                                         event_border_y = event_b_r.y - EVENT_BLOCK_EVENT_MOVE_OFFSET;
 595                                 }
 596                         } else {
 597                                 event_y = event_r.y + dy;
 598                         }
 599                 } else {
 600                         event_y = event_r.y + dy;
 601                 }
 602
 603                 if (event_y <= time_block_new_y) {
 604                         event_y = time_block_new_y;
 605                 }
 606
 607                 if (time_block_new_y + time_block_h <= event_y + event_height) {
 608                         event_y = time_block_new_y + time_block_h - event_height;
 609                 }
 610         }
 611
 612         (*callback)(usr_data, time_block_new_y);
 613
 614         evas_object_resize(((cal_base_block_item *)event)->ly, event_r.w, event_height);
 615
 616         evas_object_move(((cal_base_block_item *)event)->ly, event_r.x, event_y);
 617
 618         evas_object_move(event->event_border_rect, event_b_r.x, event_border_y);
 619 }