Cloud4all settings handlers presentation by Boyan Sheytanov at ICCHP - International Conference on Computers Helping People with Special Needs in Linz, Austria.

1. Settings Handlers
Boyan Sheytanov

2. What are Settings Handlers?

3. What are Settings Handlers? (2)
Settings handlers allow:
• Updating the settings for your solution
• Making a snapshot of the old settings

4. Settings Handlers Input
{
"options": {
"hKey": "HKEY_CURRENT_USER",
"path": "SoftwareGPIIMagnifier"
},
"settings": {
"Magnification": {
"value": 200,
"dataType": "REG_DWORD"
}
}
}

5. Settings Handlers Output
"settings": {
"Magnification": {
"oldValue": 100,
"newValue": 200
},
"Invert": {
"oldValue": 0,
"newValue": 1,
"statusCode": 500,
"StatusMessage": "Internal Error"
}
}

6. Supported Settings Handlers
• Linux gsettings
• Windows Registry
• SystemParametersInfo (in development)
• XML file (in development)
• JSON file (in development)
• Windows INI file (TBD)
• ...

7. Examples
Taking a look at some JSON settings
handler descriptions

8. Answers
?

9. Thank you!