Data Draw

Features Data Draw

Turn JSON or XML files into diagrams.This app will create diagrams of your data from your JSON or XML files.
The drawing created is an HTML file with the drawing coded using Scalable Vector Graphics (SVG).
All modern browsers can display these drawings.
You can zoom in with your browser to display them as you please.
In the drawings, every element with child elements has a circle displayed on the right-hand side of the box.
Click on this circle to make all the child elements become invisible.
Click again to make them visible again.
There are two ways to select the file to convert:
1) Select File from local folder
a.
Copy the json or xml file into a folder called /dataDraw on your device.b.
In the app, select the file using the file-picker.c.
Press the 'Create Drawing' button.d.
Wait while the drawing is created and placed in the /dataDraw folder with a '.html' extension.
2) Send the file by attaching it to an email.
a.
In the app, login to a Gmail account.b.
From elsewhere, create an email and attach the json or xml file.c.
Send the email with a title of DRAW: to the Gmail account.d.
Wait while the app reads the email, converts the file attached and sends a reply with the converted drawing file attached.
A drawing options page allows you to choose the colour of the box displayed and also set the font-family of the text displayed.
Your browser will choose the most appropriate font to use based on the fonts it has available in the font family specified.
An email settings page optionally allows you to enter a list of email addresses that are allowed to send DRAW commands to the app.
Permissions Requested:
INTERNET: This is needed to login to a GMAIL account to be able to receive data files to convert.
ACCESS_NETWORK_STATE: This is needed to be able to connect the gmail over WiFi or 3G/4G.
READ_EXTERNAL_STORAGE & WRITE_EXTERNAL_STORAGE: This is needed to be able to read and write data files from a specificfolder /dataDraw on the Sdcard.
The input file is read from this folder and the html result file is left there after creation.If an error occurs then an error report is left in the same folder.
Keywords:JSON XML HTML data drawing diagram SVG structure data-structure