src/ui/controls/FUiCtrl_IconListView.cpp

   1 //
   2 // Open Service Platform
   3 // Copyright (c) 2012-2013 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
  18 /**
  19  * @file                FUiCtrl_IconListView.cpp
  20  * @brief               This is the implementation file for the _IconListView class.
  21  */
  22
  23 //Includes
  24 #include <FBaseSysLog.h>
  25 #include <FUiCtrlIIconListViewItemProvider.h>
  26 #include <FGrp_BitmapImpl.h>
  27
  28 #include "FUi_AccessibilityContainer.h"
  29 #include "FUi_ResourceManager.h"
  30 #include "FUiAnim_VisualElement.h"
  31 #include "FUiCtrl_IconListItem.h"
  32 #include "FUiCtrl_IconListPresenter.h"
  33 #include "FUiCtrl_IconListView.h"
  34 #include "FUiCtrl_IconListViewItemEventArg.h"
  35 #include "FUiCtrl_IIconListItemEventListener.h"
  36 #include "FUiCtrl_IScrollEventListener.h"
  37 #include "FUiCtrl_UiIconListItemEvent.h"
  38 #include "FUiCtrl_UiScrollEvent.h"
  39 #include "FUiCtrl_UiScrollEventArg.h"
  40
  41 using namespace Tizen::Base;
  42 using namespace Tizen::Graphics;
  43 using namespace Tizen::Ui;
  44 using namespace Tizen::Ui::Animations;
  45
  46 namespace Tizen { namespace Ui { namespace Controls
  47 {
  48
  49 IMPLEMENT_PROPERTY(_IconListView);
  50
  51 _IconListView::_IconListView(void)
  52         : _Control()
  53         , __pIconListPresenter(null)
  54         , __pScroll(null)
  55         , __pIconListItemEvent(null)
  56         , __pScrollEvent(null)
  57         , __pGestureFlick(null)
  58         , __pGestureLongPress(null)
  59         , __style(ICON_LIST_VIEW_STYLE_NORMAL)
  60         , __scrollStyle(ICON_LIST_SCROLL_STYLE_FADE_OUT)
  61         , __pBackgroundBitmap(null)
  62         , __textOfEmptyList(L"")
  63         , __textColorOfEmptyList(0)
  64         , __textSizeOfEmptyList(0)
  65         , __pBitmapOfEmptyList(null)
  66         , __reorderEnabled(false)
  67 {
  68         SetControlDelegate(*this);
  69         AddPropertyChangeEventListener(*this);
  70
  71         _AccessibilityContainer* pContainer = GetAccessibilityContainer();
  72         if (pContainer != null)
  73         {
  74                 pContainer->Activate(true);
  75         }
  76 }
  77
  78 _IconListView::~_IconListView(void)
  79 {
  80         Dispose();
  81 }
  82
  83 result
  84 _IconListView::Dispose(void)
  85 {
  86         AnimationTransaction::SetTransactionEventListener(null);
  87
  88         delete __pIconListPresenter;
  89         __pIconListPresenter = null;
  90
  91         delete __pBackgroundBitmap;
  92         __pBackgroundBitmap = null;
  93
  94         delete __pBitmapOfEmptyList;
  95         __pBitmapOfEmptyList = null;
  96
  97         if (__pIconListItemEvent != null)
  98         {
  99                 delete  __pIconListItemEvent;
 100                 __pIconListItemEvent = null;
 101         }
 102
 103         if (__pScrollEvent != null)
 104         {
 105                 delete __pScrollEvent;
 106                 __pScrollEvent = null;
 107         }
 108
 109         if (__pScroll != null)
 110         {
 111                 DetachSystemChild(*__pScroll);
 112                 delete __pScroll;
 113                 __pScroll = null;
 114         }
 115
 116         if (__pGestureFlick != null)
 117         {
 118                 _ITouchFlickGestureEventListener* pListener = dynamic_cast<_ITouchFlickGestureEventListener*>(this);
 119                 __pGestureFlick->RemoveGestureListener(*pListener);
 120                 RemoveGestureDetector(*__pGestureFlick);
 121                 delete __pGestureFlick;
 122                 __pGestureFlick = null;
 123         }
 124
 125         if (__pGestureLongPress != null)
 126         {
 127                 _ITouchLongPressGestureEventListener* pListener = dynamic_cast<_ITouchLongPressGestureEventListener*>(this);
 128                 __pGestureLongPress->RemoveGestureListener(*pListener);
 129                 RemoveGestureDetector(*__pGestureLongPress);
 130                 delete __pGestureLongPress;
 131                 __pGestureLongPress = null;
 132         }
 133
 134         return E_SUCCESS;
 135 }
 136
 137 _IconListView*
 138 _IconListView::CreateIconListViewN(IconListViewStyle style)
 139 {
 140         result r = E_SUCCESS;
 141         _IconListView* pCore = null;
 142         _IconListPresenter* pIconListPresenter = null;
 143
 144         ClearLastResult();
 145
 146         // Create _IconListView
 147         pCore = new (std::nothrow) _IconListView;
 148         SysTryReturn(NID_UI_CTRL, (pCore != null), null, E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] Memory allocation failed.");
 149
 150         pCore->AcquireHandle();
 151
 152         // Create _IconListPresenter
 153         pIconListPresenter = _IconListPresenter::CreateInstanceN(*pCore);
 154         SysTryCatch(NID_UI_CTRL, (pIconListPresenter != null), , GetLastResult(), "[%s] Propagating.", GetErrorMessage(GetLastResult()));
 155
 156         r = pCore->Initialize(*pIconListPresenter);
 157         SysTryCatch(NID_UI_CTRL, (r == E_SUCCESS), , r, "[%s] Propagating.", GetErrorMessage(r));
 158
 159         r = pCore->SetStyle(style);
 160         SysTryCatch(NID_UI_CTRL, (r == E_SUCCESS), , r, "[%s] Propagating.", GetErrorMessage(r));
 161
 162         pCore->__pGestureFlick = new (std::nothrow) _TouchFlickGestureDetector();
 163
 164         pCore->AddGestureDetector(*(pCore->__pGestureFlick));
 165         SysTryCatch(NID_UI_CTRL, (GetLastResult() == E_SUCCESS), , r = E_SYSTEM, "[E_SYSTEM] A system error has been occurred. AddGestureDetector failed.");
 166
 167         r = pCore->__pGestureFlick->AddGestureListener(*pCore);
 168         SysTryCatch(NID_UI_CTRL, (r == E_SUCCESS), , r = E_SYSTEM, "[E_SYSTEM] A system error has been occurred. AddGestureListener failed.");
 169
 170         pCore->__pGestureLongPress = new (std::nothrow) _TouchLongPressGestureDetector();
 171         pCore->AddGestureDetector(*(pCore->__pGestureLongPress));
 172         SysTryCatch(NID_UI_CTRL, (GetLastResult() == E_SUCCESS), , r = E_SYSTEM, "[E_SYSTEM] A system error has been occurred. AddGestureDetector failed.");
 173
 174         r = pCore->__pGestureLongPress->AddGestureListener(*pCore);
 175         SysTryCatch(NID_UI_CTRL, (r == E_SUCCESS), , r = E_SYSTEM, "[E_SYSTEM] A system error has been occurred. AddGestureListener failed.");
 176
 177         return pCore;
 178
 179 CATCH:
 180         delete pCore;
 181
 182         return null;
 183 }
 184
 185 result
 186 _IconListView::Initialize(_IconListPresenter& presenter)
 187 {
 188         result r = E_SUCCESS;
 189         Color color;
 190         int textSize = 0;
 191
 192         // Set _IconListPresenter
 193         __pIconListPresenter = &presenter;
 194
 195         // Check _VisualElement
 196         SysTryCatch(NID_UI_CTRL, (GetVisualElement() != null), r = E_SYSTEM, E_SYSTEM, "[E_SYSTEM] A system error has been occurred. Unable to initialize IconList.");
 197
 198         // Create _UiIconListItemEvent
 199         __pIconListItemEvent = new (std::nothrow) _UiIconListItemEvent;
 200         SysTryCatch(NID_UI_CTRL, (__pIconListItemEvent != null), r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
 201                            "[E_OUT_OF_MEMORY] Memory allocation failed.");
 202
 203         r = __pIconListItemEvent->Construct(*this);
 204         SysTryCatch(NID_UI_CTRL, (r == E_SUCCESS), r = E_SYSTEM, E_SYSTEM, "[E_SYSTEM] A system error has been occurred. Unable to construct Event.");
 205
 206         // Create _UiScrollEvent
 207         __pScrollEvent = new (std::nothrow) _UiScrollEvent;
 208         SysTryCatch(NID_UI_CTRL, (__pScrollEvent != null), r = E_OUT_OF_MEMORY, E_OUT_OF_MEMORY,
 209                            "[E_OUT_OF_MEMORY] Memory allocation failed.");
 210
 211         r = __pScrollEvent->Construct(*this);
 212         SysTryCatch(NID_UI_CTRL, (r == E_SUCCESS), r = E_SYSTEM, E_SYSTEM, "[E_SYSTEM] A system error has been occurred. Unable to construct Scroll Event.");
 213
 214         SetBackgroundColor(Color(0, 0, 0, 0));
 215
 216         // Load emtpy content properties
 217         GET_SHAPE_CONFIG(ICONLIST::EMPTY_FONT_SIZE, GetOrientation(), textSize);
 218         SetTextSizeOfEmptyList(textSize);
 219
 220         GET_COLOR_CONFIG(ICONLIST::EMPTY_TEXT_NORMAL, color);
 221         SetTextColorOfEmptyList(color);
 222
 223         SetTextOfEmptyList(L"Empty List");
 224
 225         // Set Touch move allowance config
 226         SetTouchMoveAllowance(TOUCH_MOVE_ALLOWANCE_NORMAL);
 227
 228         AnimationTransaction::SetTransactionEventListener(this);
 229
 230         return r;
 231
 232 CATCH:
 233         Dispose();
 234         return r;
 235 }
 236
 237 result
 238 _IconListView::SetItemProvider(const IIconListViewItemProvider& provider)
 239 {
 240         return __pIconListPresenter->SetItemProvider(provider);
 241 }
 242
 243 result
 244 _IconListView::RegisterItemProviderAdaptor(_IListItemProviderAdaptor* pItemProviderAdaptor)
 245 {
 246         return __pIconListPresenter->RegisterItemProviderAdaptor(pItemProviderAdaptor);
 247 }
 248
 249 result
 250 _IconListView::AddIconListItemEventListener(const _IIconListItemEventListener& listener)
 251 {
 252         result r = __pIconListItemEvent->AddListener(listener);
 253         if (r == E_OBJ_ALREADY_EXIST)
 254         {
 255                 SysLogException(NID_UI_CTRL, (r = E_SYSTEM), "[E_SYSTEM] A system error has been occurred. The same instance already exists in the event listener list.");
 256         }
 257         return r;
 258 }
 259
 260 result
 261 _IconListView::RemoveIconListItemEventListener(const _IIconListItemEventListener& listener)
 262 {
 263         return __pIconListItemEvent->RemoveListener(listener);
 264 }
 265
 266 result
 267 _IconListView::AddScrollEventListener(const _IScrollEventListener& listener)
 268 {
 269         result r = __pScrollEvent->AddListener(listener);
 270         if (r == E_OBJ_ALREADY_EXIST)
 271         {
 272                 SysLogException(NID_UI_CTRL, (r = E_SYSTEM), "[E_SYSTEM] A system error has been occurred. The same instance already exists in the event listener list.");
 273         }
 274         return r;
 275 }
 276
 277 result
 278 _IconListView::RemoveScrollEventListener(const _IScrollEventListener& listener)
 279 {
 280         return __pScrollEvent->RemoveListener(listener);
 281 }
 282
 283 result
 284 _IconListView::SetStyle(IconListViewStyle style)
 285 {
 286         SysTryReturn(NID_UI_CTRL, (style >= ICON_LIST_VIEW_STYLE_NORMAL && style <= ICON_LIST_VIEW_STYLE_MARK), E_INVALID_ARG,
 287                         E_INVALID_ARG, "[E_INVALID_ARG] Invalid style is used.");
 288
 289         __style = style;
 290         __pIconListPresenter->SetUseCheckedStyle(__style == ICON_LIST_VIEW_STYLE_NORMAL ? false : true);
 291
 292         return E_SUCCESS;
 293 }
 294
 295 IconListViewStyle
 296 _IconListView::GetStyle(void) const
 297 {
 298         return __style;
 299 }
 300
 301 result
 302 _IconListView::SetScrollDirection(IconListViewScrollDirection scrollDirection)
 303 {
 304         return __pIconListPresenter->SetScrollDirection(scrollDirection);
 305 }
 306
 307 result
 308 _IconListView::SetScrollStyle(IconListViewScrollStyle scrollStyle)
 309 {
 310         SysTryReturn(NID_UI_CTRL, scrollStyle >= ICON_LIST_SCROLL_STYLE_FADE_OUT && scrollStyle <= ICON_LIST_SCROLL_STYLE_THUMB,
 311                         E_INVALID_ARG, E_INVALID_ARG, "[E_INVALID_ARG] Invalid scrollStyle is used.");
 312
 313         __scrollStyle = scrollStyle;
 314         return E_SUCCESS;
 315 }
 316
 317 result
 318 _IconListView::SetBackgroundBitmap(const Bitmap* pBitmap)
 319 {
 320         result r = E_SUCCESS;
 321
 322         Bitmap* pCopiedBitmap = null;
 323         if (pBitmap != null)
 324         {
 325                 pCopiedBitmap = _BitmapImpl::CloneN(*pBitmap);
 326                 r = GetLastResult();
 327         }
 328
 329         if (r == E_SUCCESS)
 330         {
 331                 delete __pBackgroundBitmap;
 332                 __pBackgroundBitmap = pCopiedBitmap;
 333         }
 334         else
 335         {
 336                 delete pCopiedBitmap;
 337         }
 338
 339         __pIconListPresenter->ClearVisualElement();
 340
 341         return r;
 342 }
 343
 344 const Bitmap*
 345 _IconListView::GetBackgroundBitmap(void) const
 346 {
 347         return __pBackgroundBitmap;
 348 }
 349
 350 result
 351 _IconListView::SetMargin(MarginType type, int value)
 352 {
 353         switch (type)
 354         {
 355         case MARGIN_TYPE_TOP:
 356                 return __pIconListPresenter->SetTopMargin(value);
 357
 358         case MARGIN_TYPE_BOTTOM:
 359                 return __pIconListPresenter->SetBottomMargin(value);
 360
 361         case MARGIN_TYPE_LEFT:
 362                 return __pIconListPresenter->SetLeftMargin(value);
 363
 364         case MARGIN_TYPE_RIGHT:
 365                 return __pIconListPresenter->SetRightMargin(value);
 366         }
 367
 368         SysLogException(NID_UI_CTRL, E_INVALID_ARG, "[E_INVALID_ARG] Invalid type is used.");
 369         return E_INVALID_ARG;
 370 }
 371
 372 int
 373 _IconListView::GetMargin(MarginType type) const
 374 {
 375         switch (type)
 376         {
 377         case MARGIN_TYPE_TOP:
 378                 return __pIconListPresenter->GetTopMargin();
 379
 380         case MARGIN_TYPE_BOTTOM:
 381                 return __pIconListPresenter->GetBottomMargin();
 382
 383         case MARGIN_TYPE_LEFT:
 384                 return __pIconListPresenter->GetLeftMargin();
 385
 386         case MARGIN_TYPE_RIGHT:
 387                 return __pIconListPresenter->GetRightMargin();
 388         }
 389
 390         SysLogException(NID_UI_CTRL, E_INVALID_ARG, "[E_INVALID_ARG] Invalid argument is used.");
 391         return -1;
 392 }
 393
 394 result
 395 _IconListView::SetItemSpacing(int horizontalSpacing, int verticalSpacing)
 396 {
 397         return __pIconListPresenter->SetItemSpacing(horizontalSpacing, verticalSpacing);
 398 }
 399
 400 int
 401 _IconListView::GetItemHorizontalSpacing(void) const
 402 {
 403         return __pIconListPresenter->GetItemHorizontalSpacing();
 404 }
 405
 406 int
 407 _IconListView::GetItemVerticalSpacing(void) const
 408 {
 409         return __pIconListPresenter->GetItemVerticalSpacing();
 410 }
 411
 412 result
 413 _IconListView::SetItemChecked(int index, bool check)
 414 {
 415         SysTryReturn(NID_UI_CTRL, (__style == ICON_LIST_VIEW_STYLE_RADIO || __style == ICON_LIST_VIEW_STYLE_MARK), E_SYSTEM, E_SYSTEM,
 416                                 "[E_SYSTEM] A system error has been occurred. The style of IconListView is not available to check.");
 417
 418         return __pIconListPresenter->SetItemChecked(index, check);
 419 }
 420
 421 bool
 422 _IconListView::IsItemChecked(int index) const
 423 {
 424         SysTryReturn(NID_UI_CTRL, (__style == ICON_LIST_VIEW_STYLE_RADIO || __style == ICON_LIST_VIEW_STYLE_MARK), false, E_SYSTEM,
 425                                 "[E_SYSTEM] A system error has been occurred. The style of IconListView is not available to check.");
 426
 427         return __pIconListPresenter->IsItemChecked(index);
 428 }
 429
 430 int
 431 _IconListView::GetItemIndexFromPosition(int x, int y) const
 432 {
 433         return __pIconListPresenter->GetItemIndexFromPosition(x, y);
 434 }
 435
 436 int
 437 _IconListView::GetItemIndexFromPosition(const Point& position) const
 438 {
 439         return __pIconListPresenter->GetItemIndexFromPosition(position);
 440 }
 441
 442 result
 443 _IconListView::SetPropertyTextHorizontalAlignment(const Variant& alignment)
 444 {
 445         return __pIconListPresenter->SetTextHorizontalAlignment(static_cast<HorizontalAlignment>(alignment.ToInt()));
 446 }
 447
 448 result
 449 _IconListView::SetTextHorizontalAlignment(HorizontalAlignment alignment)
 450 {
 451         return SetProperty("textHorizontalAlignment", Variant(static_cast<int>(alignment)));
 452 }
 453
 454 result
 455 _IconListView::SetPropertyTextVerticalAlignment(const Variant& alignment)
 456 {
 457         return __pIconListPresenter->SetTextVerticalAlignment(static_cast<IconListViewItemTextVerticalAlignment>(alignment.ToInt()));
 458 }
 459
 460 result
 461 _IconListView::SetTextVerticalAlignment(IconListViewItemTextVerticalAlignment alignment)
 462 {
 463         return SetProperty("textVerticalAlignment", Variant(static_cast<int>(alignment)));
 464 }
 465
 466 Variant
 467 _IconListView::GetPropertyTextHorizontalAlignment(void) const
 468 {
 469         return Variant(static_cast<int>(__pIconListPresenter->GetTextHorizontalAlignment()));
 470 }
 471
 472 HorizontalAlignment
 473 _IconListView::GetTextHorizontalAlignment(void) const
 474 {
 475         Variant alignment = GetProperty("textHorizontalAlignment");
 476         return static_cast<HorizontalAlignment> (alignment.ToInt());
 477 }
 478
 479 Variant
 480 _IconListView::GetPropertyTextVerticalAlignment(void) const
 481 {
 482         return Variant(static_cast<int>(__pIconListPresenter->GetTextVerticalAlignment()));
 483 }
 484
 485 IconListViewItemTextVerticalAlignment
 486 _IconListView::GetTextVerticalAlignment(void) const
 487 {
 488         Variant alignment = GetProperty("textVerticalAlignment");
 489         return static_cast<IconListViewItemTextVerticalAlignment> (alignment.ToInt());
 490 }
 491
 492 result
 493 _IconListView::SetPropertyTextOfEmptyList(const Variant& text)
 494 {
 495         __textOfEmptyList = text.ToString();
 496
 497         if (__pIconListPresenter != null)
 498         {
 499                 __pIconListPresenter->ClearVisualElement();
 500         }
 501
 502         return E_SUCCESS;
 503 }
 504
 505 result
 506 _IconListView::SetTextOfEmptyList(const String& text)
 507 {
 508         return SetProperty("textOfEmptyList", Variant(text));
 509 }
 510
 511 Variant
 512 _IconListView::GetPropertyTextOfEmptyList(void) const
 513 {
 514         ClearLastResult();
 515         return Variant(__textOfEmptyList);
 516 }
 517
 518 const String
 519 _IconListView::GetTextOfEmptyList(void) const
 520 {
 521         Variant text = GetProperty("textOfEmptyList");
 522         return text.ToString();
 523 }
 524
 525 result
 526 _IconListView::SetPropertyTextColorOfEmptyList(const Variant& color)
 527 {
 528         __textColorOfEmptyList = color.ToColor();
 529         __pIconListPresenter->ClearVisualElement();
 530
 531         return E_SUCCESS;
 532 }
 533 result
 534 _IconListView::SetTextColorOfEmptyList(const Color& color)
 535 {
 536         return SetProperty("textColorOfEmptyList", Variant(color));
 537 }
 538
 539 Variant
 540 _IconListView::GetPropertyTextColorOfEmptyList(void) const
 541 {
 542         ClearLastResult();
 543         return Variant(__textColorOfEmptyList);
 544 }
 545
 546 const Color
 547 _IconListView::GetTextColorOfEmptyList(void) const
 548 {
 549         Variant color = GetProperty("textColorOfEmptyList");
 550         return color.ToColor();
 551 }
 552
 553 result
 554 _IconListView::SetTextSizeOfEmptyList(int size)
 555 {
 556         int minSize = 0;
 557         GET_FIXED_VALUE_CONFIG(ICONLIST::MINIMUM_FONT_SIZE, GetOrientation(), minSize);
 558         SysTryReturn(NID_UI_CTRL, (size >= minSize), E_INVALID_ARG, E_INVALID_ARG,
 559                                 "[E_INVALID_ARG] Invalid argument is used. Font size should be greater than or equal to the minimum size.");
 560
 561         __textSizeOfEmptyList = size;
 562
 563         return E_SUCCESS;
 564 }
 565
 566 int
 567 _IconListView::GetTextSizeOfEmptyList(void) const
 568 {
 569         return __textSizeOfEmptyList;
 570 }
 571
 572 result
 573 _IconListView::SetItemTextColor(IconListViewItemDrawingStatus status, const Color& color)
 574 {
 575         return __pIconListPresenter->SetItemTextColor(status, color);
 576 }
 577
 578 const Color
 579 _IconListView::GetItemTextColor(IconListViewItemDrawingStatus status) const
 580 {
 581         return __pIconListPresenter->GetItemTextColor(status);
 582 }
 583
 584 result
 585 _IconListView::SetPropertyItemTextSize(const Variant& size)
 586 {
 587         return __pIconListPresenter->SetItemTextSize(size.ToInt());
 588 }
 589
 590 result
 591 _IconListView::SetItemTextSize(int size)
 592 {
 593         return SetProperty("itemTextSize", Variant(size));
 594 }
 595
 596 Variant
 597 _IconListView::GetPropertyItemTextSize(void) const
 598 {
 599         return Variant(__pIconListPresenter->GetItemTextSize());
 600 }
 601
 602 int
 603 _IconListView::GetItemTextSize(void) const
 604 {
 605         Variant size = GetProperty("itemTextSize");
 606         return size.ToInt();
 607 }
 608
 609 result
 610 _IconListView::SetPropertyCheckBoxPosition(const Variant& position)
 611 {
 612         SysTryReturn(NID_UI_CTRL, (__style == ICON_LIST_VIEW_STYLE_RADIO || __style == ICON_LIST_VIEW_STYLE_MARK), E_INVALID_OPERATION,
 613                 E_INVALID_OPERATION, "[E_INVALID_OPERATION] The current style of IconListView is not available to check. So can not set position of checkbox.");
 614
 615         return __pIconListPresenter->SetCheckBoxPosition(static_cast<IconListViewCheckBoxPosition>(position.ToInt()));
 616 }
 617
 618 result
 619 _IconListView::SetCheckBoxPosition(IconListViewCheckBoxPosition position)
 620 {
 621         return SetProperty("checkBoxPosition", Variant(static_cast<int>(position)));
 622 }
 623
 624 Variant
 625 _IconListView::GetPropertyCheckBoxPosition(void) const
 626 {
 627         SysTryReturn(NID_UI_CTRL, (__style == ICON_LIST_VIEW_STYLE_RADIO || __style == ICON_LIST_VIEW_STYLE_MARK),
 628                         Variant(static_cast<int>(ICON_LIST_VIEW_CHECK_BOX_POSITION_TOP_LEFT)), E_INVALID_OPERATION,
 629                         "[E_INVALID_OPERATION] The current style of IconListView is not available to check. So can not get position of checkBox.");
 630
 631         return Variant(static_cast<int>(__pIconListPresenter->GetCheckBoxPosition()));
 632 }
 633
 634 IconListViewCheckBoxPosition
 635 _IconListView::GetCheckBoxPosition(void) const
 636 {
 637         Variant position = GetProperty("checkBoxPosition");
 638         return static_cast<IconListViewCheckBoxPosition>(position.ToInt());
 639 }
 640
 641 result
 642 _IconListView::SetPropertyTouchAnimationEnabled(const Variant& enabled)
 643 {
 644         return __pIconListPresenter->SetTouchAnimationEnabled(enabled.ToBool());
 645 }
 646
 647 result
 648 _IconListView::SetTouchAnimationEnabled(bool enable)
 649 {
 650         return SetProperty("touchAnimationEnabled", Variant(enable));
 651 }
 652
 653 Variant
 654 _IconListView::GetPropertyTouchAnimationEnabled(void) const
 655 {
 656         return Variant(__pIconListPresenter->IsTouchAnimationEnabled());
 657 }
 658
 659 bool
 660 _IconListView::IsTouchAnimationEnabled(void) const
 661 {
 662         Variant enabled = GetProperty("touchAnimationEnabled");
 663         return enabled.ToBool();
 664 }
 665
 666 result
 667 _IconListView::ScrollToItem(int index)
 668 {
 669         return __pIconListPresenter->ScrollToItem(index);
 670 }
 671
 672 result
 673 _IconListView::ScrollByPixel(int pixel)
 674 {
 675         return __pIconListPresenter->ScrollByPixel(pixel);
 676 }
 677
 678 result
 679 _IconListView::RefreshList(int index, ListRefreshType type)
 680 {
 681         return __pIconListPresenter->RefreshList(index, type);
 682 }
 683
 684 result
 685 _IconListView::UpdateList(void)
 686 {
 687         return __pIconListPresenter->UpdateList();
 688 }
 689
 690 result
 691 _IconListView::SetItemBitmapBounds(const Rectangle& bounds)
 692 {
 693         return __pIconListPresenter->SetItemBitmapBounds(bounds);
 694 }
 695
 696 const Rectangle
 697 _IconListView::GetItemBitmapBounds(void) const
 698 {
 699         return __pIconListPresenter->GetItemBitmapBounds();
 700 }
 701
 702 result
 703 _IconListView::GetItemBitmapSize(int& width, int& height) const
 704 {
 705         return __pIconListPresenter->GetItemBitmapSize(width, height);
 706 }
 707
 708 const Dimension
 709 _IconListView::GetItemBitmapSize(void) const
 710 {
 711         return __pIconListPresenter->GetItemBitmapSize();
 712 }
 713
 714 result
 715 _IconListView::SetItemSize(const Dimension& size)
 716 {
 717         return __pIconListPresenter->SetItemSize(size);
 718 }
 719
 720 result
 721 _IconListView::GetItemSize(int& width, int& height) const
 722 {
 723         return __pIconListPresenter->GetItemSize(width, height);
 724 }
 725
 726 const Dimension
 727 _IconListView::GetItemSize(void) const
 728 {
 729         return __pIconListPresenter->GetItemSize();
 730 }
 731
 732 result
 733 _IconListView::SetPropertyMagneticScrollSize(const Variant& size)
 734 {
 735         return __pIconListPresenter->SetMagneticScrollSize(size.ToInt());
 736 }
 737
 738 result
 739 _IconListView::SetMagneticScrollSize(int scrollSize)
 740 {
 741         return SetProperty("magneticScrollSize", Variant(scrollSize));
 742 }
 743
 744 Variant
 745 _IconListView::GetPropertyMagneticScrollSize(void) const
 746 {
 747         return Variant(__pIconListPresenter->GetMagneticScrollSize());
 748 }
 749
 750 int
 751 _IconListView::GetMagneticScrollSize(void) const
 752 {
 753         Variant size = GetProperty("magneticScrollSize");
 754         return size.ToInt();
 755 }
 756
 757 int
 758 _IconListView::GetItemCountPerAxis(void) const
 759 {
 760         return __pIconListPresenter->GetItemCountPerAxis();
 761 }
 762
 763 result
 764 _IconListView::SetPropertyItemLayoutHorizontalAlignment(const Variant& alignment)
 765 {
 766         return __pIconListPresenter->SetItemLayoutHorizontalAlignment(static_cast<HorizontalAlignment>(alignment.ToInt()));
 767 }
 768
 769 result
 770 _IconListView::SetItemLayoutHorizontalAlignment(HorizontalAlignment alignment)
 771 {
 772         return SetProperty("itemLayoutHorizontalAlignment", Variant(static_cast<int>(alignment)));
 773 }
 774
 775 result
 776 _IconListView::SetPropertyItemLayoutVerticalAlignment(const Variant& alignment)
 777 {
 778         return __pIconListPresenter->SetItemLayoutVerticalAlignment(static_cast<VerticalAlignment>(alignment.ToInt()));
 779 }
 780
 781 result
 782 _IconListView::SetItemLayoutVerticalAlignment(VerticalAlignment alignment)
 783 {
 784         return SetProperty("itemLayoutVerticalAlignment", Variant(static_cast<int>(alignment)));
 785 }
 786
 787 Variant
 788 _IconListView::GetPropertyItemLayoutHorizontalAlignment(void) const
 789 {
 790         return Variant(static_cast<int>(__pIconListPresenter->GetItemLayoutHorizontalAlignment()));
 791 }
 792
 793 HorizontalAlignment
 794 _IconListView::GetItemLayoutHorizontalAlignment(void) const
 795 {
 796         Variant alignment = GetProperty("itemLayoutHorizontalAlignment");
 797         return  static_cast<HorizontalAlignment>(alignment.ToInt());
 798 }
 799
 800 Variant
 801 _IconListView::GetPropertyItemLayoutVerticalAlignment(void) const
 802 {
 803         return Variant(static_cast<int>(__pIconListPresenter->GetItemLayoutVerticalAlignment()));
 804 }
 805
 806 VerticalAlignment
 807 _IconListView::GetItemLayoutVerticalAlignment(void) const
 808 {
 809         Variant alignment = GetProperty("itemLayoutVerticalAlignment");
 810         return static_cast<VerticalAlignment>(alignment.ToInt());
 811 }
 812
 813 result
 814 _IconListView::SetPropertyItemBorderStyle(const Variant& style)
 815 {
 816         return __pIconListPresenter->SetItemBorderStyle(static_cast<IconListViewItemBorderStyle>(style.ToInt()));
 817 }
 818
 819 result
 820 _IconListView::SetItemBorderStyle(IconListViewItemBorderStyle borderStyle)
 821 {
 822         return SetProperty("itemBorderStyle", Variant(static_cast<int>(borderStyle)));
 823 }
 824
 825 Variant
 826 _IconListView::GetPropertyItemBorderStyle(void) const
 827 {
 828         return Variant(static_cast<int>(__pIconListPresenter->GetItemBorderStyle()));
 829 }
 830
 831 IconListViewItemBorderStyle
 832 _IconListView::GetItemBorderStyle(void) const
 833 {
 834         Variant style = GetProperty("itemBorderStyle");
 835         return static_cast<IconListViewItemBorderStyle>(style.ToInt());
 836 }
 837
 838 result
 839 _IconListView::SetBitmapOfEmptyList(const Bitmap* pBitmap)
 840 {
 841         result r = E_SUCCESS;
 842         Bitmap* pCopiedBitmap = null;
 843         if (pBitmap != null)
 844         {
 845                 pCopiedBitmap = _BitmapImpl::CloneN(*pBitmap);
 846                 r = GetLastResult();
 847         }
 848
 849         if (r == E_SUCCESS)
 850         {
 851                 delete __pBitmapOfEmptyList;
 852                 __pBitmapOfEmptyList = pCopiedBitmap;
 853         }
 854         else
 855         {
 856                 delete pCopiedBitmap;
 857         }
 858
 859         __pIconListPresenter->ClearVisualElement();
 860
 861         return r;
 862 }
 863
 864 const Bitmap*
 865 _IconListView::GetBitmapOfEmptyList(void) const
 866 {
 867         return __pBitmapOfEmptyList;
 868 }
 869
 870 result
 871 _IconListView::SetNonSlidableList(void)
 872 {
 873         return __pIconListPresenter->SetNonSlidableList();
 874 }
 875
 876 result
 877 _IconListView::AddItem(_IconListItem* pItem)
 878 {
 879         return __pIconListPresenter->AddItem(pItem);
 880 }
 881
 882 result
 883 _IconListView::InsertItemAt(int index, _IconListItem* pItem)
 884 {
 885         return __pIconListPresenter->InsertItemAt(index, pItem);
 886 }
 887
 888 result
 889 _IconListView::SetItemAt(int index, _IconListItem* pItem)
 890 {
 891         return __pIconListPresenter->SetItemAt(index, pItem);
 892 }
 893
 894 result
 895 _IconListView::RemoveItemAt(int index)
 896 {
 897         return __pIconListPresenter->RemoveItemAt(index);
 898 }
 899
 900 result
 901 _IconListView::RemoveAllItems(void)
 902 {
 903         return __pIconListPresenter->RemoveAllItems();
 904 }
 905
 906 result
 907 _IconListView::SetScroll(const Rectangle& bounds, _ScrollDirection scrollDirection)
 908 {
 909         if (__pScroll == null)
 910         {
 911                 __pScroll = _Scroll::CreateScrollN(*this, scrollDirection,
 912                                 (((__scrollStyle == ICON_LIST_SCROLL_STYLE_FIXED) || (__scrollStyle == ICON_LIST_SCROLL_STYLE_THUMB)) ? false : true),
 913                                 ((__scrollStyle == ICON_LIST_SCROLL_STYLE_JUMP_TO_TOP) ? true : false),
 914                                 ((__scrollStyle == ICON_LIST_SCROLL_STYLE_THUMB) ? true : false),
 915                                 (((__scrollStyle == ICON_LIST_SCROLL_STYLE_FIXED) || (__scrollStyle == ICON_LIST_SCROLL_STYLE_THUMB)) ? true : false), 1, 1, 0);
 916
 917                 SysTryReturn(NID_UI_CTRL, __pScroll != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] Memory allocation failed.");
 918
 919                 __pScroll->EnableScrollingEffect(true);
 920                 __pScroll->SetParentUsingViewport(false);
 921                 __pScroll->AddScrollEventListener(*__pIconListPresenter);
 922
 923                 AttachSystemChild(*__pScroll);
 924         }
 925
 926         return E_SUCCESS;
 927 }
 928
 929 _Scroll*
 930 _IconListView::GetScroll(void) const
 931 {
 932         return __pScroll;
 933 }
 934
 935 void
 936 _IconListView::SetItemBitmapAsAspectRatio(bool isAspect)
 937 {
 938         __pIconListPresenter->SetItemBitmapAsAspectRatio(isAspect);
 939 }
 940
 941 bool
 942 _IconListView::IsItemBitmapAsAspectRatio(void) const
 943 {
 944         return __pIconListPresenter->IsItemBitmapAsAspectRatio();
 945 }
 946
 947 _UiIconListItemEvent*
 948 _IconListView::GetIconListItemEvent(void) const
 949 {
 950         return __pIconListItemEvent;
 951 }
 952
 953 _UiScrollEvent*
 954 _IconListView::GetScrollEvent(void) const
 955 {
 956         return __pScrollEvent;
 957 }
 958
 959 _TouchLongPressGestureDetector*
 960 _IconListView::GetLongPressGesture(void) const
 961 {
 962         return __pGestureLongPress;
 963 }
 964
 965 result
 966 _IconListView::SetLongPressGesture(_TouchLongPressGestureDetector* pLongPress)
 967 {
 968         __pGestureLongPress = pLongPress;
 969         return E_SUCCESS;
 970 }
 971
 972 _TouchFlickGestureDetector*
 973 _IconListView::GetFlickGesture(void) const
 974 {
 975         return __pGestureFlick;
 976 }
 977
 978 result
 979 _IconListView::SetFlickGesture(_TouchFlickGestureDetector* pFlick)
 980 {
 981         __pGestureFlick = pFlick;
 982         return E_SUCCESS;
 983 }
 984
 985 result
 986 _IconListView::SetReorderModeEnabled(bool enable)
 987 {
 988         if (__reorderEnabled != enable)
 989         {
 990                 __reorderEnabled = enable;
 991                 return __pIconListPresenter->SetReorderModeEnabled(enable);
 992         }
 993         return E_SUCCESS;
 994 }
 995
 996 bool
 997 _IconListView::IsInReorderingMode(void) const
 998 {
 999         ClearLastResult();
1000         return __reorderEnabled;
1001 }
1002
1003 void
1004 _IconListView::OnBoundsChanged(void)
1005 {
1006         __pIconListPresenter->OnBoundsChanged();
1007 }
1008
1009 void
1010 _IconListView::OnDraw(void)
1011 {
1012         __pIconListPresenter->Draw();
1013 }
1014
1015 void
1016 _IconListView::OnAncestorVisibleStateChanged(const _Control& control)
1017 {
1018         _Control::OnAncestorVisibleStateChanged(control);
1019
1020         OnVisibleStateChanged();
1021 }
1022
1023 void
1024 _IconListView::OnAncestorEnableStateChanged(const _Control& control)
1025 {
1026         _Control::OnAncestorEnableStateChanged(control);
1027
1028         OnVisibleStateChanged();
1029 }
1030
1031 void
1032 _IconListView::OnChangeLayout(_ControlOrientation orientation)
1033 {
1034         _Control::OnChangeLayout(orientation);
1035
1036         __pIconListPresenter->ClearVisualElement();
1037 }
1038
1039 void
1040 _IconListView::OnFontInfoRequested(unsigned long& style, int& size)
1041 {
1042         __pIconListPresenter->OnFontInfoRequested(style, size);
1043 }
1044
1045 void
1046 _IconListView::OnFontChanged(Font* pFont)
1047 {
1048         __pIconListPresenter->OnFontChanged(pFont);
1049 }
1050
1051 // Tizen::Ui::_IPreviewKeyEventListener
1052 bool
1053 _IconListView::OnPreviewKeyPressed(const _Control& source, const _KeyInfo& keyInfo)
1054 {
1055         return __pIconListPresenter->OnPreviewKeyPressed(source, keyInfo);
1056 }
1057
1058 bool
1059 _IconListView::OnPreviewKeyReleased(const _Control& source, const _KeyInfo& keyInfo)
1060 {
1061         return __pIconListPresenter->OnPreviewKeyReleased(source, keyInfo);
1062 }
1063
1064 // Tizen::Ui::_IKeyEventListener
1065 bool
1066 _IconListView::OnKeyPressed(const _Control& source, const _KeyInfo& keyInfo)
1067 {
1068         return __pIconListPresenter->OnKeyPressed(source, keyInfo);
1069 }
1070
1071 bool
1072 _IconListView::OnKeyReleased(const _Control& source, const _KeyInfo& keyInfo)
1073 {
1074         return __pIconListPresenter->OnKeyReleased(source, keyInfo);
1075 }
1076
1077 // Tizen::Ui::_IPreviewNotificationEventListener
1078 bool
1079 _IconListView::OnPreviewNotifiedN(const _Control& source, Collection::IList* pArgs)
1080 {
1081         return __pIconListPresenter->OnPreviewNotifiedN(source, pArgs);
1082 }
1083
1084 // Tizen::Ui::_INotificationEventListener
1085 bool
1086 _IconListView::OnNotifiedN(const _Control& source, Collection::IList* pArgs)
1087 {
1088         return __pIconListPresenter->OnNotifiedN(source, pArgs);
1089 }
1090
1091 // Tizen::Ui::_ITouchEventPreviewer
1092 _UiTouchEventDelivery
1093 _IconListView::OnPreviewTouchReleased(const _Control& source, const _TouchInfo& touchinfo)
1094 {
1095         return __pIconListPresenter->OnPreviewTouchReleased(source, touchinfo);
1096 }
1097
1098 // Tizen::Ui::_ITouchEventListener
1099 bool
1100 _IconListView::OnTouchPressed(const _Control& source, const _TouchInfo& touchinfo)
1101 {
1102         return __pIconListPresenter->OnTouchPressed(source, touchinfo);
1103 }
1104
1105 bool
1106 _IconListView::OnTouchReleased(const _Control& source, const _TouchInfo& touchinfo)
1107 {
1108         return __pIconListPresenter->OnTouchReleased(source, touchinfo);
1109 }
1110
1111 bool
1112 _IconListView::OnTouchMoved(const _Control& source, const _TouchInfo& touchinfo)
1113 {
1114         return __pIconListPresenter->OnTouchMoved(source, touchinfo);
1115 }
1116
1117 bool
1118 _IconListView::OnTouchCanceled(const _Control& source, const _TouchInfo& touchinfo)
1119 {
1120         return __pIconListPresenter->OnTouchCanceled(source, touchinfo);
1121 }
1122
1123 bool
1124 _IconListView::OnFlickGestureDetected(_TouchFlickGestureDetector& gesture)
1125 {
1126         int xDistance = 0;
1127         int yDistance = 0;
1128         gesture.GetDistance(xDistance, yDistance);
1129         Point flickPoint(xDistance, yDistance);
1130
1131         return __pIconListPresenter->OnFlickGestureDetected(true, flickPoint, gesture.GetDuration());
1132 }
1133
1134 bool
1135 _IconListView::OnFlickGestureCanceled(_TouchFlickGestureDetector& gesture)
1136 {
1137         return false;
1138 }
1139
1140 bool
1141 _IconListView::OnLongPressGestureDetected(_TouchLongPressGestureDetector& gesture)
1142 {
1143         return __pIconListPresenter->OnLongPressGestureDetected();
1144 }
1145
1146 bool
1147 _IconListView::OnLongPressGestureCanceled(_TouchLongPressGestureDetector& gesture)
1148 {
1149         return false;
1150 }
1151
1152 void
1153 _IconListView::OnPropertyChanging(_PropertyBase& source, const String& name, const Variant& oldValue, const Variant& newValue)
1154 {
1155
1156 }
1157
1158 void
1159 _IconListView::OnPropertyChanged(_PropertyBase& source, const String& name, const Variant& oldValue, const Variant& newValue)
1160 {
1161
1162 }
1163
1164 void
1165 _IconListView::OnVisibleStateChanged(void)
1166 {
1167         if (__pScroll != null)
1168         {
1169                 bool enableFadeEffect = __pScroll->IsEnabledFadeEffect();
1170                 if (GetVisibleState() == false)
1171                 {
1172                         if (enableFadeEffect)
1173                         {
1174                                 __pScroll->SetScrollVisibility(false);
1175                         }
1176                 }
1177                 else if (enableFadeEffect)
1178                 {
1179                         int scrollViewRange = 0;
1180                         int scrollRange = 0;
1181                         __pScroll->GetScrollRange(&scrollViewRange, &scrollRange);
1182
1183                         if (scrollViewRange < scrollRange)
1184                         {
1185                                 __pIconListPresenter->ScrollFadeOut();
1186                         }
1187                 }
1188         }
1189
1190         __pIconListPresenter->OnVisibleStateChanged();
1191 }
1192
1193 // Tizen::Ui::_IScrollEventListener
1194 void
1195 _IconListView::OnScrollEndReached(_Control& source, ScrollEndEvent type)
1196 {
1197         __pIconListPresenter->OnScrollEndReached(source, type);
1198 }
1199
1200 void
1201 _IconListView::OnScrollPositionChanged(_Control& source, int scrollPos)
1202 {
1203         __pIconListPresenter->OnScrollPositionChanged(source, scrollPos);
1204 }
1205
1206 void
1207 _IconListView::OnScrollStopped(_Control& source)
1208 {
1209         __pIconListPresenter->OnScrollStopped(source);
1210 }
1211
1212 // Tizen::Ui::Animations::IAnimationTransactionEventListener
1213 void
1214 _IconListView::OnAnimationTransactionStarted(int transactionId)
1215 {
1216 }
1217
1218 void
1219 _IconListView::OnAnimationTransactionStopped(int transactionId)
1220 {
1221         if (__pIconListPresenter != null)
1222         {
1223                 __pIconListPresenter->OnAnimationTransactionStopped(transactionId);
1224         }
1225 }
1226
1227 void
1228 _IconListView::OnAnimationTransactionFinished(int transactionId)
1229 {
1230         if (__pIconListPresenter != null)
1231         {
1232                 __pIconListPresenter->OnAnimationTransactionFinished(transactionId);
1233         }
1234 }
1235
1236 }}} // Tizen::Ui::Controls