Code review comment for lp:~osomon/unity-2d/dnd-reorder-apps
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| Ugo Riboni (uriboni) wrote | # |
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35a32c5
(Get the code!)
When you start dragging a tile, please make sure to check that between the moment the mouse button is pressed and the moment the drag actually starts we didn't move the pointer to another tile. If this happens, just don't start the drag.
In other words, start the drag only if the pointer remains inside the same tile during the 800ms of wait that are hardcoded into Qt for pressAndHold.