gotosocial/web/source/settings/components/form-fields.jsx
2022-11-07 19:51:40 +00:00

167 lines
4.7 KiB
JavaScript

/*
GoToSocial
Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
"use strict";
const React = require("react");
const Redux = require("react-redux");
const d = require("dotty");
const prettierBytes = require("prettier-bytes");
function eventListeners(dispatch, setter, obj) {
return {
onTextChange: function (key) {
return function (e) {
dispatch(setter([key, e.target.value]));
};
},
onCheckChange: function (key) {
return function (e) {
dispatch(setter([key, e.target.checked]));
};
},
onFileChange: function (key, withPreview) {
return function (e) {
let file = e.target.files[0];
if (withPreview) {
let old = d.get(obj, key);
if (old != undefined) {
URL.revokeObjectURL(old); // no error revoking a non-Object URL as provided by instance
}
let objectURL = URL.createObjectURL(file);
dispatch(setter([key, objectURL]));
}
dispatch(setter([`${key}File`, file]));
};
}
};
}
function get(state, id, defaultVal) {
let value;
if (id.includes(".")) {
value = d.get(state, id);
} else {
value = state[id];
}
if (value == undefined) {
value = defaultVal;
}
return value;
}
// function removeFile(name) {
// return function(e) {
// e.preventDefault();
// dispatch(user.setProfileVal([name, ""]));
// dispatch(user.setProfileVal([`${name}File`, ""]));
// };
// }
module.exports = {
formFields: function formFields(setter, selector) {
function FormField({
type, id, name, className="", placeHolder="", fileType="", children=null,
options=null, inputProps={}, withPreview=true, showSize=false, maxSize=Infinity
}) {
const dispatch = Redux.useDispatch();
let state = Redux.useSelector(selector);
let {
onTextChange,
onCheckChange,
onFileChange
} = eventListeners(dispatch, setter, state);
let field;
let defaultLabel = true;
if (type == "text") {
field = <input type="text" id={id} value={get(state, id, "")} placeholder={placeHolder} className={className} onChange={onTextChange(id)} {...inputProps}/>;
} else if (type == "textarea") {
field = <textarea type="text" id={id} value={get(state, id, "")} placeholder={placeHolder} className={className} onChange={onTextChange(id)} rows={8} {...inputProps}/>;
} else if (type == "checkbox") {
field = <input type="checkbox" id={id} checked={get(state, id, false)} className={className} onChange={onCheckChange(id)} {...inputProps}/>;
} else if (type == "select") {
field = (
<select id={id} value={get(state, id, "")} className={className} onChange={onTextChange(id)} {...inputProps}>
{options}
</select>
);
} else if (type == "file") {
defaultLabel = false;
let file = get(state, `${id}File`);
let size = null;
if (showSize && file) {
size = `(${prettierBytes(file.size)})`;
if (file.size > maxSize) {
size = <span className="error-text">{size}</span>;
}
}
field = (
<>
<label htmlFor={id} className="file-input button">Browse</label>
<span className="form-info">
{file ? file.name : "no file selected"} {size}
</span>
{/* <a onClick={removeFile("header")}>remove</a> */}
<input className="hidden" id={id} type="file" accept={fileType} onChange={onFileChange(id, withPreview)} {...inputProps}/>
</>
);
} else {
defaultLabel = false;
field = `unsupported FormField ${type}, this is a developer error`;
}
let label = <label htmlFor={id}>{name}</label>;
return (
<div className={`form-field ${type}`}>
{defaultLabel ? label : null} {field}
{children}
</div>
);
}
return {
TextInput: function(props) {
return <FormField type="text" {...props} />;
},
TextArea: function(props) {
return <FormField type="textarea" {...props} />;
},
Checkbox: function(props) {
return <FormField type="checkbox" {...props} />;
},
Select: function(props) {
return <FormField type="select" {...props} />;
},
File: function(props) {
return <FormField type="file" {...props} />;
},
};
},
eventListeners
};