TOUCH SCREEN PHONE AS A VIRTUAL KEYBOARD AND TRACKPAD

TABLE OF CONTENTS Topic Page No.

Table of Contents List of Figures

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1. Introduction 1.1 Abstract 1.2 Introduction and Motivation 1.3 Problem Statement 1.4 Scope of the Project 1.5 Organization of Project Report 2. Review of Literature 2.1 Domain Explanation

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2.2 State of the current Methodology and Technology used 6 2.3 Methodology and Technology used 2.3.1 Android 2.3.2 Java 2.3.3 Eclipse 2.3.4 ADT Plugin 2.4 Project Overview 3. Analysis and Design 3.1 Requirement Analysis 3.1.1 Functional Requirements 3.1.2 Non-Functional Requirements 3.1.3 Hardware Requirements 3.1.4 Software Requirements 3.2 Project Design 3.2.1 Architecture diagram 3.2.2 Use Case diagram 3.2.3 Activity diagram 9 9 11 12 13 13 14 14 14 14 15 15 16 16 19 20

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3.2.4 Sequence diagram 3.2.5 State Chart diagram 4. Implementation and Results 4.1 Implementation Details 4.2 Results 5. Testing 5.1 Test Cases 6. Conclusion and Further Work 6.1 Conclusion 6.2 Further Work References Acknowledgements Summary

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LIST OF FIGURES Fig No. Label Page No.

2.1 3.1 3.2 3.3 3.4 3.5 4.1 4.2 4.3 4.4 4.5

Android Architecture Architecture Diagram Showing Components and Connectors Use Case Diagram Activity Diagram for Cursor Positioning Sequence Diagram for Text Input State Chart Diagram of Touch Screen Connection Screen Screen for cursor positioning and object selection Screen for text input keyboard Output on computer for keyboard input Output on computer for switching windows

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1. INTRODUCTION
1.1 ABSTRACT Mobile applications are a rapidly developing segment of the global mobile market. They consist of software that runs on a mobile device and performs certain tasks for the user of the mobile phone. These applications are