X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Ftext-controller-impl-event-handler.cpp;h=1ed8c7f1144dee4f9dbc6ac5af58cbfc1b791a62;hb=ba1c6fea08ea39ca92356ae4b39a952919398e7e;hp=290c22979ae01f6bca982e3d640543044882ff93;hpb=8d0ccc12714da58e6e2c971188b221ed2158d658;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/internal/text/text-controller-impl-event-handler.cpp b/dali-toolkit/internal/text/text-controller-impl-event-handler.cpp
index 290c229..1ed8c7f 100644
--- a/dali-toolkit/internal/text/text-controller-impl-event-handler.cpp
+++ b/dali-toolkit/internal/text/text-controller-impl-event-handler.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2022 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -334,6 +334,8 @@ void ControllerImplEventHandler::OnCursorKeyEvent(Controller::Impl& impl, const
 
     const LineIndex lineIndex         = visualModel->GetLineOfCharacter(characterIndex);
     const LineIndex previousLineIndex = (lineIndex > 0 ? lineIndex - 1u : lineIndex);
+    const LineIndex lastLineIndex     = (visualModel->mLines.Size() > 0 ? visualModel->mLines.Size() - 1u : 0);
+    const bool      isLastLine        = (previousLineIndex == lastLineIndex);
 
     // Retrieve the cursor position info.
     CursorInfo cursorInfo;
@@ -344,7 +346,7 @@ void ControllerImplEventHandler::OnCursorKeyEvent(Controller::Impl& impl, const
     const LineRun& line = *(visualModel->mLines.Begin() + previousLineIndex);
 
     // Get the next hit 'y' point.
-    const float hitPointY = cursorInfo.lineOffset - 0.5f * GetLineHeight(line);
+    const float hitPointY = cursorInfo.lineOffset - 0.5f * GetLineHeight(line, isLastLine);
 
     // Use the cursor hook position 'x' and the next hit 'y' position to calculate the new cursor index.
     bool matchedCharacter = false;
@@ -377,10 +379,15 @@ void ControllerImplEventHandler::OnCursorKeyEvent(Controller::Impl& impl, const
       impl.GetCursorPosition(primaryCursorPosition, cursorInfo);
 
       // Get the line below.
-      const LineRun& line = *(visualModel->mLines.Begin() + lineIndex + 1u);
+      const LineRun& nextline = *(visualModel->mLines.Begin() + lineIndex + 1u);
+      const LineRun& currline = *(visualModel->mLines.Begin() + lineIndex);
+
+      // Get last line index
+      const LineIndex lastLineIndex = (visualModel->mLines.Size() > 0 ? visualModel->mLines.Size() - 1u : 0);
+      const bool      isLastLine    = (lineIndex + 1u == lastLineIndex);
 
       // Get the next hit 'y' point.
-      const float hitPointY = cursorInfo.lineOffset + cursorInfo.lineHeight + 0.5f * GetLineHeight(line);
+      const float hitPointY = cursorInfo.lineOffset + GetLineHeight(currline, false) + 0.5f * GetLineHeight(nextline, isLastLine);
 
       // Use the cursor hook position 'x' and the next hit 'y' position to calculate the new cursor index.
       bool matchedCharacter = false;