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Software Design Presentation

Gator Guided Tour Presented by: Louis Cheung, Sebastian Ruiz, and Supachot Suriyachai. Software Design Presentation. Introduction. Primary Purpose: Aid new UF students in the navigation of UF campus during the UF Preview Tour.

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Software Design Presentation

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Presentation Transcript

  1. Gator Guided Tour Presented by: Louis Cheung, Sebastian Ruiz, and SupachotSuriyachai Software Design Presentation

  2. Introduction • Primary Purpose: Aid new UF students in the navigation of UF campus during the UF Preview Tour. • Product features are divided into two categories: core features and additional features.

  3. Introduction • Core Features • Campus Map • Building Information • GPS • UF Preview Tour • Current Events • Additional Features • User Specified Tours

  4. Introduction • Major Constraints • 1 month to complete development, testing, and further documentation • Team has little experience with android platform

  5. Data Design

  6. Data Design

  7. Architectural and Component-Level Design • Three Control classes • LocationManager: stores all Location objects. Contains array of location objects, a pointers to images for buildings, and a pointer to current location • MapManager: represents and manages map, and contains info of a map • EventManager: management of database of events stored. Retrieves relevant events in specified buildings. • methods: getEvents, setEvents, printEvents, alterEvents, removeEvent, sortEvents, findEvent

  8. User Interface Design • ADT plug-in for Eclipse. • Viewpackage provides basic classes and widgets for layout and interaction. • MotionEvents and ScaleGestureDetector provide a methods for detecting and handling touch-screen gestures. • KeyEvent will be used to dispatch key and button events

  9. User Interface Design • Ben Shneiderman’s “Eight Golden Rules of Interface Design” • Strive for consistency. • Offer informative feedback. • For frequent and minor actions, the response can be modest, while for infrequent and major actions, the response should be more substantial. • Design dialog to yield closure. • Sequences of actions should be organized into groups with a beginning, middle, and end.

  10. User Interface Design

  11. Restrictions, Limitations, and Constraints • Two of these are restrictions that are imposed externally. • Reliance on published and finalized information from the University of Florida. • Information withheld by UF • Heavy reliance on GoogleMap API’s continued support on keeping these as open sources. • Our software and what it can achieve is constrained by the accuracy of the GPS hardware in the user's mobile device.

  12. Testing Issues • The following methods are put to test: location(), search(), nextLocation(), withinRange(), getText(),getImg(), and research() • Location class • Upon query, the input for the manager class will provide the respective information. • Research class provides the ability to read in script files in order to initialize the manager class. • The location class contains the point of interests. • The research class also is depended on by the manager class

  13. Questions? Sources: http://faculty.washington.edu/jtenenbg/courses/360/f04/sessions/schneidermanGoldenRules.html

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