sc tiled editing: Changed behaviour double click to click.
sc tiled editing: Changed behaviour double click to click.

In the tiled rendering case, it points the cell cursor, and immediately
start the editing.
When it is double click, it will only trigger the selection of the cell.

Change-Id: Iafcabba408533e8162bd45d780f5e8926c6970bb

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core