+ // Ignore Shift-Down for text selection for now.
+
+ // Get first the line index of the current cursor position index.
+ CharacterIndex characterIndex = 0u;
+
+ if( mEventData->mPrimaryCursorPosition > 0u )
+ {
+ characterIndex = mEventData->mPrimaryCursorPosition - 1u;
+ }
+
+ const LineIndex lineIndex = mModel->mVisualModel->GetLineOfCharacter( characterIndex );
+
+ if( lineIndex + 1u < mModel->mVisualModel->mLines.Count() )
+ {
+ // Retrieve the cursor position info.
+ CursorInfo cursorInfo;
+ GetCursorPosition( mEventData->mPrimaryCursorPosition,
+ cursorInfo );
+
+ // Get the line below.
+ const LineRun& line = *( mModel->mVisualModel->mLines.Begin() + lineIndex + 1u );
+
+ // Get the next hit 'y' point.
+ const float hitPointY = cursorInfo.lineOffset + cursorInfo.lineHeight + 0.5f * ( line.ascender - line.descender );
+
+ // Use the cursor hook position 'x' and the next hit 'y' position to calculate the new cursor index.
+ bool matchedCharacter = false;
+ mEventData->mPrimaryCursorPosition = Text::GetClosestCursorIndex( mModel->mVisualModel,
+ mModel->mLogicalModel,
+ mMetrics,
+ mEventData->mCursorHookPositionX,
+ hitPointY,
+ CharacterHitTest::TAP,
+ matchedCharacter );
+ }
+ }
+
+ if ( !isShiftModifier && mEventData->mState != EventData::SELECTING )
+ {
+ // Update selection position after moving the cursor
+ mEventData->mLeftSelectionPosition = mEventData->mPrimaryCursorPosition;
+ mEventData->mRightSelectionPosition = mEventData->mPrimaryCursorPosition;
+ }
+
+ if ( isShiftModifier && IsShowingRealText() && mEventData->mShiftSelectionFlag )
+ {
+ // Handle text selection
+ bool selecting = false;
+
+ if ( Dali::DALI_KEY_CURSOR_LEFT == keyCode || Dali::DALI_KEY_CURSOR_RIGHT == keyCode )
+ {
+ // Shift-Left/Right to select the text
+ int cursorPositionDelta = mEventData->mPrimaryCursorPosition - previousPrimaryCursorPosition;
+ if ( cursorPositionDelta > 0 || mEventData->mRightSelectionPosition > 0u ) // Check the boundary
+ {
+ mEventData->mRightSelectionPosition += cursorPositionDelta;
+ }
+ selecting = true;
+ }
+ else if ( mEventData->mLeftSelectionPosition != mEventData->mRightSelectionPosition )
+ {
+ // Show no grab handles and text highlight if Shift-Up/Down pressed but no selected text
+ selecting = true;
+ }
+
+ if ( selecting )
+ {
+ // Notify the cursor position to the InputMethodContext.
+ if( mEventData->mInputMethodContext )
+ {
+ mEventData->mInputMethodContext.SetCursorPosition( mEventData->mPrimaryCursorPosition );
+ mEventData->mInputMethodContext.NotifyCursorPosition();
+ }
+
+ ChangeState( EventData::SELECTING );
+
+ mEventData->mUpdateLeftSelectionPosition = true;
+ mEventData->mUpdateRightSelectionPosition = true;
+ mEventData->mUpdateGrabHandlePosition = true;
+ mEventData->mUpdateHighlightBox = true;
+
+ // Hide the text selection popup if select the text using keyboard instead of moving grab handles
+ if( mEventData->mGrabHandlePopupEnabled )
+ {
+ mEventData->mDecorator->SetPopupActive( false );
+ }
+ }
+ }
+ else
+ {
+ // Handle normal cursor move
+ ChangeState( EventData::EDITING );
+ mEventData->mUpdateCursorPosition = true;