Δια δραστική εφαρμογή Android με χρήση των NFC tags (Bachelor thesis)
Καριπίδης, Μιλτιάδης
The aim of this thesis is to develop an interactive application that emulates the game
“Treasure hunting”, exploiting the new NFC technology (Near Field Communication).
Initially, there will be a short introduction to the Android operating system. Various
aspects will be analyzed that are required for the understaning of the upcoming
chapters.
Afterwards, a very significant design language will be analyzed, the Material Design. We
will refer to the basic features and it’s structure. Also, we will analyze some of the
language components with their implementation, that the application Tag it! integrated.
Subsequently, the strong architectural pattern MVC (Model-View-Controller) will be
analyzed, which was used for the implementation of this application. The chapter will be
divided into three parts, analyzing the NFC tag discovery operation, into the three
distinct levels of MVC.
Furthermore, there will be a detailed description of the NFC technology and we will see
how it is integrated into the Android system and how we can implement it into an
application, using the android.nfc package, provided by Google.
Finally, we will give a usage example of the Tag it! application, for the user to better
understand how the application works and how the NFC technology can be integrated
into a real scenario.
| Institution and School/Department of submitter: | Σχολή Μηχανικών / Τμήμα πληροφορικής και ηλεκτρονικών συστημάτων |
| Subject classification: | Near-field communication Android (Electronic resource) Android (Ηλεκτρονικός πόρος) Επικοινωνία κοντινού πεδίου |
| Keywords: | NFC tags;Πρόγραμμα android;Εφαρμογή;Application;Android program |
| Description: | Πτυχιακή εργασία - Σχολή μηχανικών - Τμήμα μηχανικών πληροφορικής και ηλεκτρονικών συστημάτων , 2016 α.α 7451 |
| URI: | http://195.251.240.227/jspui/handle/123456789/14518 |
| Table of contents: | ΠΡΟΛΟΓΟΣ .................................................................................................................... 1 ΠΕΡΙΛΗΨΗ ..................................................................................................................... 2 ABSTRACT..................................................................................................................... 3 ΠΕΡΙΕΧΟΜΕΝΑ.............................................................................................................. 4 Ευρετήριο εικόνων .......................................................................................................... 6 Ευρετήριο πινάκων ......................................................................................................... 7 ΕΙΣΑΓΩΓΗ....................................................................................................................... 8 ΚΕΦΑΛΑΙΟ 1................................................................................................................... 9 ΕΙΣΑΓΩΓΗ.................................................................................................................... 9 1.1 ΙΣΤΟΡΙΚΗ ΑΝΑΔΡΟΜΗ......................................................................................... 9 1.2 ΓΙΑΤΙ ANDROID;.................................................................................................. 10 1.3 ΣΥΜΒΑΤΟΤΗΤΑ ΔΙΑΦΟΡΕΤΙΚΩΝ ΕΚΔΟΣΕΩΝ ................................................. 10 1.4 ΒΟΗΘΗΤΙΚΕΣ ΒΙΒΛΙΟΘΗΚΕΣ ANDROID........................................................... 12 ΕΠΙΛΟΓΟΣ................................................................................................................. 13 ΚΕΦΑΛΑΙΟ 2................................................................................................................. 14 ΕΙΣΑΓΩΓΗ.................................................................................................................. 14 2.1 ΤΙ ΕΙΝΑΙ ΤΟ MATERIAL DESIGN........................................................................ 14 2.1.1 ΙΔΙΟΤΗΤΕΣ ΤΟΥ MATERIAL......................................................................... 14 2.1.2 ΥΨΩΣΗ ΚΑΙ ΣΚΙΑΣΜΟΣ................................................................................ 15 2.2 ΔΙΑΤΑΞΗ ΤΟΥ MATERIAL .................................................................................. 15 2.2.1 ΜΟΝΑΔΕΣ ΜΕΤΡΗΣΗΣ ................................................................................ 16 2.2.2 ΔΟΜΗ ΤΟΥ MATERIAL................................................................................. 17 2.3 ΣΥΣΤΑΤΙΚΑ ΚΑΙ Η ΥΛΟΠΟΙΗΣΗ ΤΟΥΣ .............................................................. 18 2.3.1 BUTTONS...................................................................................................... 18 2.3.2 CARDS.......................................................................................................... 21 2.3.3 SNACKBARS................................................................................................. 24 2.3.4 TOOLBAR / APP BAR ................................................................................... 25 2.3.5 TABS ............................................................................................................. 27 2.3.6 NAVIGATION DRAWER................................................................................ 30 2.4 ΧΡΩΜΑΤΙΣΜΟΣ................................................................................................... 34 2.4.1 ΠΑΛΕΤΑ ΧΡΩΜΑΤΩΝ MATERIAL ................................................................ 34 Πτυχιακή εργασία του φοιτητή Καριπίδη Μιλτιάδη 5 από 100 2.4.2 ΧΡΩΜΑΤΑ ΕΦΑΡΜΟΓΗΣ.............................................................................. 34 ΕΠΙΛΟΓΟΣ................................................................................................................. 36 ΚΕΦΑΛΑΙΟ 3................................................................................................................. 37 ΕΙΣΑΓΩΓΗ.................................................................................................................. 37 3.1 ΤΙ ΕΙΝΑΙ ΤΟ MVC; ............................................................................................... 37 3.1.1 ΤΑ ΕΠΙΠΕΔΑ ΤΟΥ MVC ................................................................................ 37 3.1.2 ΠΛΕΟΝΕΚΤΗΜΑΤΑ ΤΟΥ MVC ..................................................................... 38 3.1.3 ΕΝΣΩΜΑΤΩΣΗ ΤΟΥ MVC ΣΤΗΝ ΠΛΑΤΦΟΡΜΑ ANDROID......................... 39 3.2 ΕΠΙΠΕΔΟ MODEL ............................................................................................... 39 3.2.1 ΚΛΑΣΗ NfcTag .............................................................................................. 39 3.2.3 ΚΛΑΣΗ MyTags ............................................................................................. 42 3.3 ΕΠΙΠΕΔΟ VIEW................................................................................................... 45 3.3.1 ΔΙΑΤΑΞΗ activity_main.xml ........................................................................... 46 3.3.2 ΔΙΑΤΑΞΗ fragment_tracking_game.xml ........................................................ 48 3.3.3 ΔΙΑΤΑΞΗ activity_tracking_tag_pager.xml .................................................... 49 3.3.4 ΔΙΑΤΑΞΗ fragment_tracking_tag.xml ............................................................ 49 3.4 ΕΠΙΠΕΔΟ CONTROLLER ................................................................................... 53 3.4.1 ΚΛΑΣΗ MainActivity....................................................................................... 53 3.4.2 ΚΛΑΣΗ TrackingGameFragment................................................................... 53 3.4.3 ΚΛΑΣΗ TrackingTagPagerActivity ................................................................. 60 3.4.4 ΚΛΑΣΗ TrackingTagFragment....................................................................... 62 ΕΠΙΛΟΓΟΣ................................................................................................................. 65 ΚΕΦΑΛΑΙΟ 4................................................................................................................. 66 ΕΙΣΑΓΩΓΗ.................................................................................................................. 66 4.1 ΤΙ ΕΙΝΑΙ ΤΟ NFC ................................................................................................. 66 4.1.1 ΚΑΤΑΣΤΑΣΕΙΣ ΛΕΙΤΟΥΡΓΙΑΣ ΤΟΥ NFC...................................................... 66 4.1.2 ΧΡΗΣΙΜΟΤΗΤΑ ΤΟΥ NFC ............................................................................ 67 4.1.3 NFC TAGS..................................................................................................... 67 4.1.4 ΣΥΓΚΡΙΣΗ ΜΕ BLUETOOTH ........................................................................ 68 4.2 ΥΛΟΠΟΙΗΣΗ ΤΟΥ NFC ΣΤΗΝ ΠΛΑΤΦΟΡΜΑ ANDROID................................... 69 4.2.1 ΑΙΤΗΣΗ NFC ΠΡΟΣΒΑΣΗΣ ΣΤΟ ANDROID MANIFEST.............................. 69 4.2.2 ΑΡΧΙΚΟΠΟΙΗΣΗ ΤΟΥ NFC ΠΡΟΣΑΡΜΟΓΕΑ............................................... 70 Πτυχιακή εργασία του φοιτητή Καριπίδη Μιλτιάδη 6 από 100 4.2.3 ΤΟ ΣΥΣΤΗΜΑ ΑΠΟΣΤΟΛΗΣ ΕΤΙΚΕΤΑΣ....................................................... 71 4.2.4 ΠΡΟΘΕΣΕΙΣ ΑΝΑΚΑΛΥΨΗΣ ΕΤΙΚΕΤΑΣ ...................................................... 73 4.2.5 ΤΟ ΠΡΟΣΚΗΝΙΟ ΣΥΣΤΗΜΑ ΑΠΟΣΤΟΛΗΣ .................................................. 75 4.3 ΛΕΙΤΟΥΡΓΙΑ ΤΟΥ NFC ΣΕ ΑΝΑΓΝΩΣΗ/ΕΓΓΡΑΦΗ............................................ 78 4.3.1. ΑΝΑΓΝΩΣΗ ΕΝΟΣ NFC TAG....................................................................... 79 4.3.2 ΕΓΓΡΑΦΗ ΕΝΟΣ NFC TAG .......................................................................... 82 4.4 ΛΕΙΤΟΥΡΓΙΑ ΤΟΥ NFC ΣΕ PEER-TO-PEER ΕΠΙΚΟΙΝΩΝΙΑ.............................. 85 4.4.1 ΑΙΤΗΣΗ ΠΡΟΣΒΑΣΗΣ ΕΞΩΤΕΡΙΚΗΣ ΑΠΟΘΗΚΕΥΣΗΣ ............................... 86 4.4.2 ΑΠΟΣΤΟΛΗ ΑΡΧΕΙΩΝ ΣΕ ΟΜΟΤΙΜΗ ΣΥΣΚΕΥΗ......................................... 86 4.4.3 ΛΗΨΗ ΑΡΧΕΙΩΝ ΑΠΟ ΟΜΟΤΙΜΗ ΣΥΣΚΕΥΗ............................................... 88 ΕΠΙΛΟΓΟΣ................................................................................................................. 91 ΚΕΦΑΛΑΙΟ 5................................................................................................................. 92 ΕΙΣΑΓΩΣΗ ................................................................................................................. 92 5.1 ΔΗΜΙΟΥΡΓΙΑ ΠΑΙΧΝΙΔΙΟΥ.................................................................................. 92 5.2 ΑΠΟΣΤΟΛΗ ΠΑΙΧΝΙΔΟΥ..................................................................................... 94 5.3 ΑΝΙΧΝΕΥΣΗ ΠΑΙΧΝΙΔΙΟΥ................................................................................... 94 ΕΠΙΛΟΓΟΣ................................................................................................................. 96 ΣΥΜΠΕΡΑΣΜΑΤΑ......................................................................................................... 97 ΒΙΒΛΙΟΓΡΑΦΙΑ ............................................................................................................. 98 |
| Appears in Collections: | Πτυχιακές Εργασίες |
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