new exportImportProjects()
Class for saving and loading manoeuvre strings. Can use local storage as well as allowing inputs from JSON,
and exports to JSON/ Local storage.
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Methods
checkLocalStoragePermitted() → {Boolean}
Checks whether local storage is possible in the user's browser, else
storing locally will not work.
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Returns:
localStorage Whether local storage is possible.
- Type
- Boolean
exportToJSON(manoeuvres, element)
Creates JSON data from the OLAN entry, and then calls to start the JSON file download
in the user's browser.
Parameters:
| Name | Type | Description |
|---|---|---|
manoeuvres |
String | Input from the OLAN box representing the flight |
element |
this | The button which was pressed to initiate the export |
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exportToLocalStorage(manoeuvres)
Uses the provided manoeuvres string to set it to the browser's local storage
under the name 'manoeuvres'.
Parameters:
| Name | Type | Description |
|---|---|---|
manoeuvres |
String | Input from the OLAN box representing the flight |
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getAutoLoadLocal() → {Boolean}
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Returns:
autoLoad Gets from the local storage whether auto-load is enabled.
- Type
- Boolean
getJSONImport() → {String}
Getter for returning the imported JSON file's OLAN input.
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Returns:
movesString OLAN Input that was saved.
- Type
- String
importFromJSON(file)
Takes the file given from the user and gets the JSON data out of it for recieving the saved
OLAN input.
Parameters:
| Name | Type | Description |
|---|---|---|
file |
File | The file uploaded from the user |
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importFromLocalStorage() → {String}
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Returns:
manoeuvres OLAN Input string that was saved.
- Type
- String
setAutoLoadLocal(autoload)
Sets the value from the checkbox for auto back-up of input of OLAN from the user,
storing the value in local storage under 'autoload'.
Parameters:
| Name | Type | Description |
|---|---|---|
autoload |
Boolean | True or false if the browser should auto-remember user input |
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