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Diffstat (limited to 'web/source/settings/components/form-fields.jsx')
| -rw-r--r-- | web/source/settings/components/form-fields.jsx | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/web/source/settings/components/form-fields.jsx b/web/source/settings/components/form-fields.jsx new file mode 100644 index 000000000..cb402c3b2 --- /dev/null +++ b/web/source/settings/components/form-fields.jsx @@ -0,0 +1,167 @@ +/* + 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> + {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 +};
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