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MAT Mobile Authoring tool

Chen, Feiyang Wu, Chung-Ying Liao, Hung-Sheng Chung , Yuwei Lee, Cheng-Ham. MAT Mobile Authoring tool. Outline. Motivation Language Design Ideal Structure Translator architecture Development Environment Test plan & Reflection. MAT is ….

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MAT Mobile Authoring tool

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  1. Chen, Feiyang Wu, Chung-Ying Liao, Hung-Sheng Chung , Yuwei Lee, Cheng-Ham MATMobile Authoring tool

  2. Outline • Motivation • Language Design Ideal • Structure • Translator architecture • Development Environment • Test plan & Reflection

  3. MAT is … • MAT is a mobile authoring language for mobile devices .

  4. Imaging …

  5. Now you got MAT … • Fast • Easy • Intuitive

  6. Problems on Mobile • Small screen & Limited input device • Drag & Drop is hard • Adjust the size of object is hard

  7. Program language • Absolute position • Object.position = absolute_position(100,400) Have no idea where the object is placed!

  8. UI design language • Relative position of object • Relative size of object

  9. Relativity Object B.position = @ left of ObjectA.postion Object B .size= ObjectA . size *2 ObjectB ObjectA

  10. The structure of MAT • Here’s the objects we have: One text, Monkeys are human’s ancestors. Is it true? I don’t know. You don’t know. He doesn’t know. She doesn’t know. Who knows? Tell me! Tell me! Tell me! Tell me! Tell me! Tell me! Tell me! And eight pictures…

  11. Human evolution Monkeys are human’s ancestors. Is it true? I don’t know. You don’t know. He doesn’t know. She doesn’t know. Who knows? Tell me! Tell e! Tell me! Tell me! Tell me! Tell me! Tell me!

  12. doc initdoc(doc document){ document.size = (200, 500); document.default_font_size = 20; document.font_type = "New Times"; document.default_distance = 5; return document; } Declaration: pic HumanMonkey, evo[7]; label topic, intro; Mydoc = initdoc(mydoc); Human evolution HumanMonkey.position_to = mydoc; HumanMonkey.direction = upper_left; Human.z-axis = 2; Monkeys are human’s ancestors. Is it true? I don’t know. You don’t know. He doesn’t know. She doesn’t know. Who knows? Tell me! Tell me! Tell me! Tell me! Tell me! Tell me! Tell me! topic.content = “Human Evolution” Topic . position_to = HumanMonkey.up_right; Topic = 2 * size; intro.content = text(content.tex); intro . position_to =topic.down; Evo[0].content = pic(0.jpg); Evo[1].content = pic(1.jpg); Evo[2].content = pic(2.jpg); Evo[3].content = pic(3.jpg); Evo[4].content = pic(4.jpg); Evo[5].content = pic(5.jpg); Evo[6].content = pic(6.jpg); Evo[0] . position_to (HumanMonkey,topic, intro).down_left; Evo[0].size = 0.5 ; For(i=1; i<7; i++){ Evo[i] @ evo[i-1].right; Evo[i].size = 0.5; }

  13. lex yacc Intermediate java code tokens Front End Back End Translator Architecture

  14. Development Environment and Tools Tools: Usage: Lex + Yacc Front End Eclipse - version 3.5(java) – SDK IDE Google Docs Document Share Google Code + Subversion Version Control

  15. Testing • Black box testing • White box testing • Automating unit testing • Extreme Programming

  16. What we learned • Cooperation • Job Schedule • Problem Solving

  17. Thank you.

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