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author | Sebastian <sebasjm@gmail.com> | 2021-11-24 17:38:39 -0300 |
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committer | Sebastian <sebasjm@gmail.com> | 2021-11-24 17:38:39 -0300 |
commit | f49df12b441a2bd06520df42ddd41fc42f639147 (patch) | |
tree | 13a3f9a5cecb5df234ceec1149bd794b2f03ea73 /packages/anastasis-webui/src/components | |
parent | 668c0430c204c1233fc266b723ed1be308d5f3f1 (diff) | |
download | wallet-core-f49df12b441a2bd06520df42ddd41fc42f639147.tar.xz |
restore and save session
Diffstat (limited to 'packages/anastasis-webui/src/components')
-rw-r--r-- | packages/anastasis-webui/src/components/FlieButton.tsx | 57 | ||||
-rw-r--r-- | packages/anastasis-webui/src/components/menu/SideBar.tsx | 28 |
2 files changed, 85 insertions, 0 deletions
diff --git a/packages/anastasis-webui/src/components/FlieButton.tsx b/packages/anastasis-webui/src/components/FlieButton.tsx new file mode 100644 index 000000000..aab0b6170 --- /dev/null +++ b/packages/anastasis-webui/src/components/FlieButton.tsx @@ -0,0 +1,57 @@ +import { h, VNode } from "preact"; +import { useRef, useState } from "preact/hooks"; + +const MAX_IMAGE_UPLOAD_SIZE = 1024 * 1024; + +export interface FileTypeContent { + content: string; + type: string; + name: string; +} + +interface Props { + label: string; + onChange: (v: FileTypeContent | undefined) => void; +} +export function FileButton(props: Props): VNode { + const fileInputRef = useRef<HTMLInputElement>(null); + const [sizeError, setSizeError] = useState(false); + return ( + <div> + <button class="button" onClick={(e) => fileInputRef.current?.click()}> + <span>{props.label}</span> + </button> + <input + ref={fileInputRef} + style={{ display: "none" }} + type="file" + onChange={(e) => { + const f: FileList | null = e.currentTarget.files; + if (!f || f.length != 1) { + return props.onChange(undefined); + } + console.log(f); + if (f[0].size > MAX_IMAGE_UPLOAD_SIZE) { + setSizeError(true); + return props.onChange(undefined); + } + setSizeError(false); + return f[0].arrayBuffer().then((b) => { + const content = new Uint8Array(b).reduce( + (data, byte) => data + String.fromCharCode(byte), + "", + ); + return props.onChange({ + content, + name: f[0].name, + type: f[0].type, + }); + }); + }} + /> + {sizeError && ( + <p class="help is-danger">File should be smaller than 1 MB</p> + )} + </div> + ); +} diff --git a/packages/anastasis-webui/src/components/menu/SideBar.tsx b/packages/anastasis-webui/src/components/menu/SideBar.tsx index c73369dd6..6c8189fb9 100644 --- a/packages/anastasis-webui/src/components/menu/SideBar.tsx +++ b/packages/anastasis-webui/src/components/menu/SideBar.tsx @@ -36,6 +36,14 @@ export function Sidebar({ mobile }: Props): VNode { const process = { env: { __VERSION__: "0.0.0" } }; const reducer = useAnastasisContext()!; + function saveSession(): void { + const state = reducer.exportState(); + const link = document.createElement("a"); + link.download = "anastasis.json"; + link.href = `data:text/plain,${state}`; + link.click(); + } + return ( <aside class="aside is-placed-left is-expanded"> {/* {mobile && <div class="footer" onClick={(e) => { return e.stopImmediatePropagation() }}> @@ -171,6 +179,16 @@ export function Sidebar({ mobile }: Props): VNode { <span class="menu-item-label"><Translate>Truth Paying</Translate></span> </div> </li> */} + <li> + <div class="buttons ml-4"> + <button + class="button is-primary is-right" + onClick={saveSession} + > + Save backup session + </button> + </div> + </li> </Fragment> ) : ( reducer.currentReducerState && @@ -250,6 +268,16 @@ export function Sidebar({ mobile }: Props): VNode { </span> </div> </li> + <li> + <div class="buttons ml-4"> + <button + class="button is-primary is-right" + onClick={saveSession} + > + Save recovery session + </button> + </div> + </li> </Fragment> ) )} |