The codes and datasets for the paper titled "Don't Confuse! Redrawing GUI Navigation Flow in Mobile Apps for Visually Impaired Users"

Project Title:

Redrawing GUI Navigation Flow in Mobile Apps for Visually Impaired Users

Description:

This project enhances GUI navigation accessibility for visually impaired users by analyzing GUI structures, identifying issues, and optimizing navigation flow.

Contents:

Risk Warnings

Variable Explanations

Function Descriptions

Usage Instructions

Contact Information

1. Risk Warnings:

Navigation analysis focuses on visible nodes only.

Code maintenance issue in loop C.

Prior reading of the "Info" button warning is essential.

Potential information loss in the reordering algorithm.

2. Variable Explanations:

Constants: parameter1, parameter2, outputSign.

Global Variables: nodeString, nodeList, intToRect, intToDir, intToInfo, infoToInt, intToSubRect, intToSubKind.

Local Variables: sortedSon, sign, acceptable.

3. Function Descriptions:

isNodeVisibleOnScreen: Checks if a node is visible on the screen.

Gestalt: Conducts a depth-first search traversal of all nodes and records the Gestalt_inspired order.

checkNodeNecessity: Further checks if a node is necessary for navigation.

DFS: Used for the reordering algorithm.

4. Usage Instructions:

Ensure thorough understanding of risk warnings.

Modify and maintain the code as necessary.

Read the warning prompt before using the "Info" button.

Exercise caution with potential information loss in reordering.

5. Contact Information:

Developer: Mengxi Zhang

Email: [e-mail]

Note: This README provides a brief overview. Refer to the User_Guidelines documentation for detailed information.