*
* The file contains the definition of _Web class.
*/
+#include <Ecore_X.h>
#include <Elementary.h>
#include <memory>
#include <FBaseByteBuffer.h>
#include <FUi_CoordinateSystemUtils.h>
#include <FUi_AccessibilityContainer.h>
#include <FUi_AccessibilityElement.h>
+#include <FUi_UiEventManager.h>
#include <FUi_IAccessibilityFocusHandler.h>
#include <FUi_IAccessibilityListener.h>
#include <FUi_Math.h>
using namespace Tizen::Ui::Animations;
-namespace
+namespace Tizen { namespace Web { namespace Controls
{
}
-}
-
-
-namespace Tizen { namespace Web { namespace Controls
-{
-
-
void
OnEdgeLeft(void* pUserData, Evas_Object* pView, void* pEventInfo)
{
, __pPanningGestureHandler(null)
, __pFlickGestureHandler(null)
, __pPinchGestureHandler(null)
+ , __pWebAccessibilityListener(null)
+ , __pWebAccessibilityFocusHandler(null)
, __gestureType(WEB_GESTURE_TYPE_TAP)
, __edgeType(WEB_EDGE_NONE)
+ , __focus(false)
, __pTextElement(null)
, __previousTouchedPosition(0.0f, 0.0f)
+ , __isFullScreenEntered(false)
+ , __isRotated(false)
+ , __touchPressed(false)
{
SetBackgroundColor(Color(0, 0, 0, 0));
}
_Web::~_Web(void)
{
RemoveGestureListener();
+
+ _AccessibilityContainer* pContainer = GetAccessibilityContainer();
+ if (pContainer)
+ {
+ pContainer->RemoveListener(*dynamic_cast<_IAccessibilityListener*>(__pWebAccessibilityListener.get()));
+ pContainer->SetFocusHandler(null);
+ }
}
pContainer->AddElement(*__pTextElement);
pContainer->Activate(true);
- _WebAccessibilityListener* pListener = new (std::nothrow) _WebAccessibilityListener(GetWebNativeNode());
+ std::unique_ptr<_WebAccessibilityListener> pListener(new (std::nothrow) _WebAccessibilityListener(GetWebNativeNode()));
SysTryReturn(NID_WEB_CTRL, pListener, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory Allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
- pContainer->AddListener(*dynamic_cast<_IAccessibilityListener*>(pListener));
+ __pWebAccessibilityListener = std::move(pListener);
+
+ pContainer->AddListener(*dynamic_cast<_IAccessibilityListener*>(__pWebAccessibilityListener.get()));
- _WebAccessibilityFocusHandler* pFocusHandler = new (std::nothrow) _WebAccessibilityFocusHandler(GetWebNativeNode());
+ std::unique_ptr<_WebAccessibilityFocusHandler> pFocusHandler(new (std::nothrow) _WebAccessibilityFocusHandler(GetWebNativeNode()));
SysTryReturn(NID_WEB_CTRL, pFocusHandler, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory Allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
- pContainer->SetFocusHandler(dynamic_cast<_IAccessibilityFocusHandler*>(pFocusHandler));
+ __pWebAccessibilityFocusHandler = std::move(pFocusHandler);
+
+ pContainer->SetFocusHandler(dynamic_cast<_IAccessibilityFocusHandler*>(__pWebAccessibilityFocusHandler.get()));
return E_SUCCESS;
}
}
+_EflWebkit*
+_Web::GetEflWebkit(void) const
+{
+ return __pEflWebkit.get();
+}
+
+
+FloatPoint
+_Web::GetTouchPosition(void) const
+{
+ return __previousTouchedPosition;
+}
+
+
result
_Web::OnAttaching(const _Control* pParent)
{
_ICoordinateSystemTransformer* pXformer = _CoordinateSystem::GetInstance()->GetTransformer();
SysTryReturnResult(NID_WEB_CTRL, pXformer, E_SYSTEM, "[%s] A system error has been occurred. Failed to get coordinate transformer.", GetErrorMessage(E_SYSTEM));
- if (__pEflWebkit.get())
+ if (__pEflWebkit.get() && __isRotated == false)
{
evas_object_move(__pEflWebkit->GetWebEvasObject(), pXformer->TransformHorizontal(absoluteBounds.x - webBounds.x + bounds.x), pXformer->TransformVertical(absoluteBounds.y - webBounds.y + bounds.y));
evas_object_resize(__pEflWebkit->GetWebEvasObject(), pXformer->TransformHorizontal(bounds.width), pXformer->TransformVertical(bounds.height));
void
+_Web::OnBoundsChanged(void)
+{
+ __isRotated = false;
+}
+
+
+void
+_Web::OnChangeLayout(_ControlOrientation orientation)
+{
+ __isRotated = true;
+}
+
+
+void
_Web::ChangeGesture(_WebGestureType type)
{
switch (type)
bool
_Web::OnTouchPressed(const _Control& source, const _TouchInfo& touchInfo)
{
+ __touchPressed = true;
+
if (__pEflWebkit.get())
{
__edgeType = WEB_EDGE_NONE;
bool
-_Web::OnTouchMoved(const _Control& source, const _TouchInfo& touchInfo)
+_Web::CanOutOfEdgeLeft(float scrollDistanceX, int pageDistance)
{
- if (__pEflWebkit.get())
+ if (scrollDistanceX < 0.0f)
{
- if (__gestureType == WEB_GESTURE_TYPE_TAP)
- {
- __pPanningGestureHandler->InitializeTextSelectionStatus();
- }
+ __edgeType &= ~WEB_EDGE_RIGHT;
- SendTouchEventForJavaScript(touchInfo);
+ return false;
+ }
+ else if (scrollDistanceX > 0.0f && pageDistance != 0)
+ {
+ __edgeType &= ~WEB_EDGE_LEFT;
+ }
- __pGestureHandler->OnTouchMoved(source, touchInfo);
+ return true;
+}
- float scrollDistanceX = __previousTouchedPosition.x - touchInfo.GetCurrentPosition().x;
- float scrollDistanceY = __previousTouchedPosition.y - touchInfo.GetCurrentPosition().y;
- __previousTouchedPosition = touchInfo.GetCurrentPosition();
- if (__edgeType != WEB_EDGE_NONE && __gestureType == WEB_GESTURE_TYPE_PANNING)
+bool
+_Web::CanOutOfEdgeRight(float scrollDistanceX, int pageDistance)
+{
+ if (scrollDistanceX > 0.0f)
+ {
+ __edgeType &= ~WEB_EDGE_LEFT;
+
+ return false;
+ }
+ else if (scrollDistanceX < 0.0f && pageDistance != 0)
+ {
+ __edgeType &= ~WEB_EDGE_RIGHT;
+ }
+
+ return true;
+}
+
+
+bool
+_Web::CanOutOfEdgeTop(float scrollDistanceY, int pageDistance)
+{
+ if (scrollDistanceY < 0.0f)
+ {
+ __edgeType &= ~WEB_EDGE_BOTTOM;
+
+ return false;
+ }
+ else if (scrollDistanceY > 0.0f && pageDistance != 0)
+ {
+ __edgeType &= ~WEB_EDGE_TOP;
+ }
+
+ return true;
+}
+
+
+bool
+_Web::CanOutOfEdgeBottom(float scrollDistanceY, int pageDistance)
+{
+ if (scrollDistanceY > 0.0f)
+ {
+ __edgeType &= ~WEB_EDGE_TOP;
+
+ return false;
+ }
+ else if (scrollDistanceY < 0.0f && pageDistance != 0)
+ {
+ __edgeType &= ~WEB_EDGE_BOTTOM;
+ }
+
+ return true;
+}
+
+
+bool
+_Web::CanConsumeTouchMoved(float scrollDistanceX, float scrollDistanceY)
+{
+ if (__edgeType == WEB_EDGE_NONE)
+ {
+ return true;
+ }
+
+ bool ret = true;
+
+ int scrollWidth = 0;
+ int scrollHeight = 0;
+ ewk_view_scroll_size_get(GetWebNativeNode(), &scrollWidth, &scrollHeight);
+
+ int scrollX = 0;
+ int scrollY = 0;
+ ewk_view_scroll_pos_get(GetWebNativeNode(), &scrollX, &scrollY);
+
+ if (scrollWidth == 0)
+ {
+ if (__edgeType & WEB_EDGE_TOP)
{
- if (_Abs(scrollDistanceY) < _Abs(scrollDistanceX))
+ if (!CanOutOfEdgeTop(scrollDistanceY, scrollY - 0))
{
- if (__edgeType & WEB_EDGE_LEFT)
- {
- if (scrollDistanceX < 0)
- {
- __edgeType &= ~WEB_EDGE_RIGHT;
-
- return false;
- }
- else
- {
- __edgeType &= ~WEB_EDGE_LEFT;
- }
- }
- else if (__edgeType & WEB_EDGE_RIGHT)
- {
- if (scrollDistanceX > 0)
- {
- __edgeType &= ~WEB_EDGE_LEFT;
-
- return false;
- }
- else
- {
- __edgeType &= ~WEB_EDGE_RIGHT;
- }
- }
+ return false;
}
- else if (_Abs(scrollDistanceY) > _Abs(scrollDistanceX))
+ }
+ else if (__edgeType & WEB_EDGE_BOTTOM)
+ {
+ if (!CanOutOfEdgeBottom(scrollDistanceY, scrollY - scrollHeight))
{
- if (__edgeType & WEB_EDGE_TOP)
- {
- if (scrollDistanceY < 0)
- {
- __edgeType &= ~WEB_EDGE_BOTTOM;
-
- return false;
- }
- else
- {
- __edgeType &= ~WEB_EDGE_TOP;
- }
- }
- else if (__edgeType & WEB_EDGE_BOTTOM)
- {
- if (scrollDistanceY > 0)
- {
- __edgeType &= ~WEB_EDGE_TOP;
-
- return false;
- }
- else
- {
- __edgeType &= ~WEB_EDGE_BOTTOM;
- }
- }
+ return false;
}
}
+ }
- return true;
+ if (scrollHeight == 0)
+ {
+ if (__edgeType & WEB_EDGE_LEFT)
+ {
+ if (!CanOutOfEdgeLeft(scrollDistanceX, scrollX - 0))
+ {
+ return false;
+ }
+ }
+ else if (__edgeType & WEB_EDGE_RIGHT)
+ {
+ if (!CanOutOfEdgeRight(scrollDistanceX, scrollX - scrollWidth))
+ {
+ return false;
+ }
+ }
+ }
+
+ if (scrollWidth > 0 && scrollHeight > 0)
+ {
+ if ((__edgeType & WEB_EDGE_LEFT) && (__edgeType & WEB_EDGE_TOP))
+ {
+ if (!CanOutOfEdgeLeft(scrollDistanceX, scrollX - 0) || !CanOutOfEdgeTop(scrollDistanceY, scrollY - 0))
+ {
+ return false;
+ }
+ }
+ else if ((__edgeType & WEB_EDGE_LEFT) && (__edgeType & WEB_EDGE_BOTTOM))
+ {
+ if (!CanOutOfEdgeLeft(scrollDistanceX, scrollX - 0) || !CanOutOfEdgeBottom(scrollDistanceY, scrollY - scrollHeight))
+ {
+ return false;
+ }
+ }
+ else if ((__edgeType & WEB_EDGE_RIGHT) && (__edgeType & WEB_EDGE_TOP))
+ {
+ if (!CanOutOfEdgeRight(scrollDistanceX, scrollX - scrollWidth) || !CanOutOfEdgeTop(scrollDistanceY, scrollY - 0))
+ {
+ return false;
+ }
+ }
+ else if ((__edgeType & WEB_EDGE_RIGHT) && (__edgeType & WEB_EDGE_BOTTOM))
+ {
+ if (!CanOutOfEdgeRight(scrollDistanceX, scrollX - scrollWidth) || !CanOutOfEdgeBottom(scrollDistanceY, scrollY - scrollHeight))
+ {
+ return false;
+ }
+ }
+ }
+
+ return true;
+}
+
+
+bool
+_Web::OnTouchMoved(const _Control& source, const _TouchInfo& touchInfo)
+{
+ if (__pEflWebkit.get())
+ {
+ SendTouchEventForJavaScript(touchInfo);
+
+ float scrollDistanceX = __previousTouchedPosition.x - touchInfo.GetCurrentPosition().x;
+ float scrollDistanceY = __previousTouchedPosition.y - touchInfo.GetCurrentPosition().y;
+ __previousTouchedPosition = touchInfo.GetCurrentPosition();
+
+ if (CanConsumeTouchMoved(scrollDistanceX, scrollDistanceY))
+ {
+ return __pGestureHandler->OnTouchMoved(source, touchInfo);
+ }
}
return false;
bool
_Web::OnTouchReleased(const _Control& source, const _TouchInfo& touchInfo)
{
+ __touchPressed = false;
+
SetFocused();
if (__pEflWebkit.get())
}
-void
-_Web::OnTouchPressHandled(const _Control& control)
-{
-}
-
-
-void
-_Web::OnTouchReleaseHandled(const _Control& control)
-{
-}
-
-
-void
-_Web::OnTouchMoveHandled(const _Control& control)
-{
-}
-
-
-void
-_Web::OnTouchCancelHandled(const _Control& control)
-{
-}
-
-
bool
_Web::OnLongPressGestureDetected(_TouchLongPressGestureDetector& gesture)
{
return __pTapGestureHandler->OnLongPressGestureDetected(gesture);
}
- return true;
+ return false;
}
bool
_Web::OnLongPressGestureCanceled(_TouchLongPressGestureDetector& gesture)
{
- return true;
+ return false;
}
return __pTapGestureHandler->OnTapGestureDetected(gesture);
}
- return true;
+ return false;
}
bool
_Web::OnTapGestureCanceled(_TouchTapGestureDetector& gesture)
{
- return true;
+ return false;
}
bool
_Web::OnFlickGestureDetected(_TouchFlickGestureDetector& gesture)
{
- if (__pEflWebkit.get() && _WebSettingImpl::GetInstance(__pWebSetting.get())->IsScrollEnabled())
+ if (__pEflWebkit.get())
{
return __pFlickGestureHandler->OnFlickGestureDetected(gesture);
}
- return true;
+ return false;
}
bool
_Web::OnFlickGestureCanceled(_TouchFlickGestureDetector& gesture)
{
- return true;
+ return false;
}
return __pPinchGestureHandler->OnPinchGestureStarted(gesture);
}
- return true;
+ return false;
}
return __pPinchGestureHandler->OnPinchGestureChanged(gesture);
}
- return true;
+ return false;
}
return __pPinchGestureHandler->OnPinchGestureFinished(gesture);
}
- return true;
+ return false;
}
bool
_Web::OnPinchGestureCanceled(Tizen::Ui::_TouchPinchGestureDetector& gesture)
{
- return true;
+ return false;
}
}
+void
+_Web::SetFullScreenEntered(bool isFullScreenEntered)
+{
+ __isFullScreenEntered = isFullScreenEntered;
+}
+
+
+void
+_Web::SetFocusEnd(bool focus)
+{
+ __focus = focus;
+}
+
+
+bool
+_Web::IsFocusEnd(void) const
+{
+ return __focus;
+}
+
+
+bool
+_Web::OnKeyPressed(const _Control& source, const _KeyInfo& keyInfo)
+{
+ Ecore_X_Window rootWindow = ecore_x_window_root_first_get();
+ Ecore_X_Atom keyboardExist = ecore_x_atom_get("X External Keyboard Exist");
+ unsigned int keyboardNumber = 0;
+ int ret = ecore_x_window_prop_card32_get(rootWindow, keyboardExist, &keyboardNumber, 1);
+ if (keyboardNumber == 0)
+ {
+ return false;
+ }
+
+ _KeyCode keyCode = keyInfo.GetKeyCode();
+
+ if (IsFocusEnd() == true)
+ {
+ SetFocusEnd(false);
+ evas_object_focus_set(GetWebNativeNode(), EINA_FALSE);
+ return false;
+ }
+
+ switch(keyCode)
+ {
+ case _KEY_UP:
+ case _KEY_DOWN:
+ evas_object_focus_set(GetWebNativeNode(), EINA_FALSE);
+ return false;
+ break;
+ default:
+ break;
+ }
+
+ evas_object_focus_set(GetWebNativeNode(), EINA_TRUE);
+
+ return true;
+}
+
+
+bool
+_Web::OnKeyReleased(const _Control& source, const _KeyInfo& keyInfo)
+{
+ if (__isFullScreenEntered)
+ {
+ if (keyInfo.GetKeyCode() == _KEY_ESC || keyInfo.GetKeyCode() == _KEY_BACK)
+ {
+ __isFullScreenEntered = false;
+
+ ewk_view_fullscreen_exit(GetWebNativeNode());
+
+ return true;
+ }
+ }
+
+ return false;
+}
+
+
+void
+_Web::OnDrawFocus(void)
+{
+}
+
+
+bool
+_Web::OnFocusLost(const _Control& source)
+{
+ _Control::OnFocusLost(*this);
+
+ if (__touchPressed == true)
+ {
+ _TouchManager* pTouchManager = _TouchManager::GetInstance();
+ SysAssertf(pTouchManager, "Failed to get touch manager.");
+
+ Point absPoint(_CoordinateSystemUtils::ConvertToInteger(pTouchManager->GetPosition(pTouchManager->GetCurrentPointId())));
+
+ Ewk_Touch_Point* pPoint = static_cast< Ewk_Touch_Point* >(calloc(1, sizeof(Ewk_Touch_Point)));
+ pPoint->id = 0;
+ pPoint->x = absPoint.x;
+ pPoint->y = absPoint.y;
+ pPoint->state = EVAS_TOUCH_POINT_CANCEL;
+
+ Eina_List* pPointList = null;
+ pPointList = eina_list_append(pPointList, pPoint);
+
+ ewk_view_feed_touch_event(GetWebNativeNode(), EWK_TOUCH_CANCEL, pPointList, null);
+
+ void* pData = null;
+ EINA_LIST_FREE(pPointList, pData)
+ free(pData);
+
+ __touchPressed = false;
+ }
+
+ return false;
+}
+
+
}}} // Tizen::Web::Controls
projects / framework / osp / web.git / blobdiff