137             if (elemVisibleRect.Intersects(m_webView->Rect())) {

   137             if (elemVisibleRect.Intersects(m_webView->Rect())) {

   138                  

   138                  

   139                 elemVisibleRect.Intersection(m_webView->Rect());

   139                 elemVisibleRect.Intersection(m_webView->Rect());

   140                 if (horizontalDir == -1) {

   140                 if (horizontalDir == -1) {

   141                     focusPosition.iX = elemVisibleRect.iTl.iX;

   141                     focusPosition.iX = elemVisibleRect.iTl.iX;

   142                 }

   143                 }

   143                 else if (horizontalDir == 1) {

   144                 else if (horizontalDir == 1) {

   144                     focusPosition.iX = elemVisibleRect.iBr.iX;

   145                     focusPosition.iX = elemVisibleRect.iBr.iX;

   145                 }

   147                 }

   146                 

   148                 

   147                 if (verticalDir == -1) {

   149                 if (verticalDir == -1) {

   148                     focusPosition.iY = elemVisibleRect.iTl.iY;

   150                     focusPosition.iY = elemVisibleRect.iTl.iY;

   149                 }

   152                 }

   150                 else if (verticalDir == 1) {

   153                 else if (verticalDir == 1) {

   151                     focusPosition.iY = elemVisibleRect.iBr.iY;

   154                     focusPosition.iY = elemVisibleRect.iBr.iY;

   152                 }

   156                 }

   153                 

   157                 

   154                 if ((verticalDir == 0) && (horizontalDir == 0)) {

   158                 if ((verticalDir == 0) && (horizontalDir == 0)) {

   155                     focusPosition = elemVisibleRect.Center();

   159                     focusPosition = elemVisibleRect.Center();

   156                 }

   160                 }

   427     Math::Pow(y, (m_focusPosition.iY - point.iY), 2.0);

   431     Math::Pow(y, (m_focusPosition.iY - point.iY), 2.0);

   428     Math::Sqrt(euclidianDistance, x + y);

   432     Math::Sqrt(euclidianDistance, x + y);

   429     sameAxisDist = horizontalDir * (point.iX - m_focusPosition.iX) + verticalDir * (point.iY - m_focusPosition.iY);

   433     sameAxisDist = horizontalDir * (point.iX - m_focusPosition.iX) + verticalDir * (point.iY - m_focusPosition.iY);

   430     otherAxisDist = (horizontalDir) ? (point.iY - m_focusPosition.iY) : (point.iX - m_focusPosition.iX) ;

   434     otherAxisDist = (horizontalDir) ? (point.iY - m_focusPosition.iY) : (point.iX - m_focusPosition.iX) ;

   431     otherAxisDist = (otherAxisDist < 0 ) ? (otherAxisDist * -1) : otherAxisDist;

   435     otherAxisDist = (otherAxisDist < 0 ) ? (otherAxisDist * -1) : otherAxisDist;

   433         if (rect.iBr.iY < m_selectedElementRect.iTl.iY || rect.iTl.iY > m_selectedElementRect.iBr.iY) {

   437         if (rect.iBr.iY < m_selectedElementRect.iTl.iY || rect.iTl.iY > m_selectedElementRect.iBr.iY) {

   434             overlap = 0;

   438             overlap = 0;

   435         }

   439         }

   436         else {

   440         else {

   437             int top = max(m_selectedElementRect.iTl.iY, rect.iTl.iY);

   441             int top = max(m_selectedElementRect.iTl.iY, rect.iTl.iY);

   441                 euclidianDistance = (euclidianDistance * rect.Height()) / m_selectedElementRect.Height();

   445                 euclidianDistance = (euclidianDistance * rect.Height()) / m_selectedElementRect.Height();

   442                 otherAxisDist = 0;

   446                 otherAxisDist = 0;

   443             }

   447             }

   444         }

   448         }

   445     }

   449     }

   447         if (rect.iBr.iX < m_selectedElementRect.iTl.iX || rect.iTl.iX > m_selectedElementRect.iBr.iX) {

   451         if (rect.iBr.iX < m_selectedElementRect.iTl.iX || rect.iTl.iX > m_selectedElementRect.iBr.iX) {

   448             overlap = 0;

   452             overlap = 0;

   449         }

   453         }

   450         else {

   454         else {

   451             int top = max(m_selectedElementRect.iTl.iX, rect.iTl.iX);

   455             int top = max(m_selectedElementRect.iTl.iX, rect.iTl.iX);