src/ui/controls/FUiCtrl_GalleryImplEvent.cpp

   1 //
   2 // Open Service Platform
   3 // Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
   4 //
   5 // Licensed under the Apache License, Version 2.0 (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://www.apache.org/licenses/LICENSE-2.0/
  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 <FUiCtrlIGalleryEventListener.h>
  18 #include <FBaseSysLog.h>
  19 #include "FUiCtrl_GalleryImplEvent.h"
  20 #include "FUiCtrl_GalleryImplEventArg.h"
  21
  22 using namespace Tizen::Base::Runtime;
  23
  24 namespace Tizen { namespace Ui { namespace Controls {
  25
  26 _GalleryImplEvent::_GalleryImplEvent(void)
  27         : __pSource(null)
  28 {
  29         // Do nothing
  30 }
  31
  32 _GalleryImplEvent::~_GalleryImplEvent(void)
  33 {
  34         // Do nothing
  35 }
  36
  37 result
  38 _GalleryImplEvent::Construct(Gallery* pSource)
  39 {
  40         __pSource = pSource;
  41
  42         return E_SUCCESS;
  43 }
  44
  45 void
  46 _GalleryImplEvent::FireImpl(IEventListener& listener, const IEventArg& arg)
  47 {
  48         IGalleryEventListener* pGalleryEventListener = dynamic_cast<IGalleryEventListener*>(&listener);
  49         SysTryReturnVoidResult(NID_UI_CTRL, pGalleryEventListener != null, E_INVALID_ARG,
  50                                         "[E_INVALID_ARG] pListener is invalid listener type.");
  51
  52         const _GalleryImplEventArg& galleryArg = static_cast<const _GalleryImplEventArg&>(arg);
  53
  54         switch (galleryArg.GetEventType())
  55         {
  56         case GALLERY_EVENT_CURRENT_ITEM_CHANGED:
  57                 pGalleryEventListener->OnGalleryCurrentItemChanged(*__pSource, galleryArg.GetArg1());
  58                 break;
  59         case GALLERY_EVENT_ITEM_CLICKED:
  60                 pGalleryEventListener->OnGalleryItemClicked(*__pSource, galleryArg.GetArg1());
  61                 break;
  62         case GALLERY_EVENT_SLIDE_SHOW_STARTED:
  63                 pGalleryEventListener->OnGallerySlideShowStarted(*__pSource);
  64                 break;
  65         case GALLERY_EVENT_SLIDE_SHOW_STOPPED:
  66                 pGalleryEventListener->OnGallerySlideShowStopped(*__pSource);
  67                 break;
  68         default:
  69                 SysTryReturnVoidResult(NID_UI_CTRL, false, E_INVALID_ARG, "[E_INVALIDE_ARG] The event type is invalid type.");
  70                 break;
  71         }
  72 }
  73
  74 }}} // Tizen::Ui::Controls