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For our final implementation (GR5), we realized we needed to make the web app work on an ipad to make it portable for traveler, so we figured out how to make drag and drop work on the ipad browser. This new form factor meant the resize handles were very difficult to grab (since our fingers are a lot fatter than the mouse), so we created much larger round handles outside of the activity box to allow users to easily resize the activity. We also added many features suggested in the heuristic evaluations including an auto-completing form to allow users to either pick from a list of activities or create their own activities, undo, locking activities in the schedule, optimized auto-scheduling using travelling traveling salesman, earliest start time and latest end time, and draggable map pins.
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