n8n-editor-ui
Version:
Workflow Editor UI for n8n
612 lines (611 loc) • 22.5 kB
JavaScript
import { $t as hasOwn, C as computed, Cn as toDisplayString, D as createElementBlock, E as createCommentVNode, G as nextTick, Ht as toRefs, It as ref, J as onBeforeUnmount, M as createVNode, P as defineComponent, Pt as reactive, T as createBlock, V as isVNode, Z as onMounted, _t as watch, an as isFunction, at as renderSlot, bn as normalizeStyle, bt as withCtx, cn as isObject, ct as resolveDynamicComponent, et as openBlock, h as withModifiers, j as createTextVNode, m as withKeys, mn as isString, n as Transition, o as render, ot as resolveComponent, p as vShow, tn as init_shared_esm_bundler, vn as normalizeClass, w as createBaseVNode, xt as withDirectives } from "./vue.runtime.esm-bundler-tP5dCd7J.js";
import { Bt as ElButton, Kt as ElInput, Qt as useId, Rn as obtainAllFocusableElements, Ut as ElFocusTrap, in as isValidComponentSize } from "./src-BW7zuOU1.js";
import { J as isElement, Pt as isClient, S as useGlobalComponentSettings, V as debugWarn, Z as isUndefined } from "./truncate-Dc5upPom.js";
import { l as TypeComponents, n as _export_sfc, r as EVENT_CODE, t as ElIcon, u as TypeComponentsMap } from "./icon-MZ_3fB_h.js";
import { i as useDraggable, n as useSameTarget, r as useLockscreen, t as ElOverlay } from "./overlay-CftFqN-S.js";
import { c as sanitizeIfString } from "./useToast-ZaUhbG9w.js";
var FOCUSABLE_CHILDREN = "_trap-focus-children";
var FOCUS_STACK = [];
var FOCUS_HANDLER = (e) => {
if (FOCUS_STACK.length === 0) return;
const focusableElement = FOCUS_STACK[FOCUS_STACK.length - 1][FOCUSABLE_CHILDREN];
if (focusableElement.length > 0 && e.code === EVENT_CODE.tab) {
if (focusableElement.length === 1) {
e.preventDefault();
if (document.activeElement !== focusableElement[0]) focusableElement[0].focus();
return;
}
const goingBackward = e.shiftKey;
const isFirst = e.target === focusableElement[0];
const isLast = e.target === focusableElement[focusableElement.length - 1];
if (isFirst && goingBackward) {
e.preventDefault();
focusableElement[focusableElement.length - 1].focus();
}
if (isLast && !goingBackward) {
e.preventDefault();
focusableElement[0].focus();
}
}
};
var _sfc_main = defineComponent({
name: "ElMessageBox",
directives: { TrapFocus: {
beforeMount(el) {
el[FOCUSABLE_CHILDREN] = obtainAllFocusableElements(el);
FOCUS_STACK.push(el);
if (FOCUS_STACK.length <= 1) document.addEventListener("keydown", FOCUS_HANDLER);
},
updated(el) {
nextTick(() => {
el[FOCUSABLE_CHILDREN] = obtainAllFocusableElements(el);
});
},
unmounted() {
FOCUS_STACK.shift();
if (FOCUS_STACK.length === 0) document.removeEventListener("keydown", FOCUS_HANDLER);
}
} },
components: {
ElButton,
ElFocusTrap,
ElInput,
ElOverlay,
ElIcon,
...TypeComponents
},
inheritAttrs: false,
props: {
buttonSize: {
type: String,
validator: isValidComponentSize
},
modal: {
type: Boolean,
default: true
},
lockScroll: {
type: Boolean,
default: true
},
showClose: {
type: Boolean,
default: true
},
closeOnClickModal: {
type: Boolean,
default: true
},
closeOnPressEscape: {
type: Boolean,
default: true
},
closeOnHashChange: {
type: Boolean,
default: true
},
center: Boolean,
draggable: Boolean,
roundButton: {
default: false,
type: Boolean
},
container: {
type: String,
default: "body"
},
boxType: {
type: String,
default: ""
}
},
emits: ["vanish", "action"],
setup(props, { emit }) {
const { locale, zIndex, ns, size: btnSize } = useGlobalComponentSettings("message-box", computed(() => props.buttonSize));
const { t } = locale;
const { nextZIndex } = zIndex;
const visible = ref(false);
const state = reactive({
autofocus: true,
beforeClose: null,
callback: null,
cancelButtonText: "",
cancelButtonClass: "",
confirmButtonText: "",
confirmButtonClass: "",
customClass: "",
customStyle: {},
dangerouslyUseHTMLString: false,
distinguishCancelAndClose: false,
icon: "",
inputPattern: null,
inputPlaceholder: "",
inputType: "text",
inputValue: null,
inputValidator: null,
inputErrorMessage: "",
message: null,
modalFade: true,
modalClass: "",
showCancelButton: false,
showConfirmButton: true,
type: "",
title: void 0,
showInput: false,
action: "",
confirmButtonLoading: false,
cancelButtonLoading: false,
confirmButtonDisabled: false,
editorErrorMessage: "",
validateError: false,
zIndex: nextZIndex()
});
const typeClass = computed(() => {
const type = state.type;
return { [ns.bm("icon", type)]: type && TypeComponentsMap[type] };
});
const contentId = useId();
const inputId = useId();
const iconComponent = computed(() => state.icon || TypeComponentsMap[state.type] || "");
const hasMessage = computed(() => !!state.message);
const rootRef = ref();
const headerRef = ref();
const focusStartRef = ref();
const inputRef = ref();
const confirmRef = ref();
const confirmButtonClasses = computed(() => state.confirmButtonClass);
watch(() => state.inputValue, async (val) => {
await nextTick();
if (props.boxType === "prompt" && val !== null) validate();
}, { immediate: true });
watch(() => visible.value, (val) => {
var _a, _b;
if (val) {
if (props.boxType !== "prompt") if (state.autofocus) focusStartRef.value = (_b = (_a = confirmRef.value) == null ? void 0 : _a.$el) != null ? _b : rootRef.value;
else focusStartRef.value = rootRef.value;
state.zIndex = nextZIndex();
}
if (props.boxType !== "prompt") return;
if (val) nextTick().then(() => {
var _a2;
if (inputRef.value && inputRef.value.$el) if (state.autofocus) focusStartRef.value = (_a2 = getInputElement()) != null ? _a2 : rootRef.value;
else focusStartRef.value = rootRef.value;
});
else {
state.editorErrorMessage = "";
state.validateError = false;
}
});
useDraggable(rootRef, headerRef, computed(() => props.draggable));
onMounted(async () => {
await nextTick();
if (props.closeOnHashChange) window.addEventListener("hashchange", doClose);
});
onBeforeUnmount(() => {
if (props.closeOnHashChange) window.removeEventListener("hashchange", doClose);
});
function doClose() {
if (!visible.value) return;
visible.value = false;
nextTick(() => {
if (state.action) emit("action", state.action);
});
}
const handleWrapperClick = () => {
if (props.closeOnClickModal) handleAction(state.distinguishCancelAndClose ? "close" : "cancel");
};
const overlayEvent = useSameTarget(handleWrapperClick);
const handleInputEnter = (e) => {
if (state.inputType !== "textarea") {
e.preventDefault();
return handleAction("confirm");
}
};
const handleAction = (action) => {
var _a;
if (props.boxType === "prompt" && action === "confirm" && !validate()) return;
state.action = action;
if (state.beforeClose) (_a = state.beforeClose) == null || _a.call(state, action, state, doClose);
else doClose();
};
const validate = () => {
if (props.boxType === "prompt") {
const inputPattern = state.inputPattern;
if (inputPattern && !inputPattern.test(state.inputValue || "")) {
state.editorErrorMessage = state.inputErrorMessage || t("el.messagebox.error");
state.validateError = true;
return false;
}
const inputValidator = state.inputValidator;
if (typeof inputValidator === "function") {
const validateResult = inputValidator(state.inputValue);
if (validateResult === false) {
state.editorErrorMessage = state.inputErrorMessage || t("el.messagebox.error");
state.validateError = true;
return false;
}
if (typeof validateResult === "string") {
state.editorErrorMessage = validateResult;
state.validateError = true;
return false;
}
}
}
state.editorErrorMessage = "";
state.validateError = false;
return true;
};
const getInputElement = () => {
const inputRefs = inputRef.value.$refs;
return inputRefs.input || inputRefs.textarea;
};
const handleClose = () => {
handleAction("close");
};
const onCloseRequested = () => {
if (props.closeOnPressEscape) handleClose();
};
if (props.lockScroll) useLockscreen(visible);
return {
...toRefs(state),
ns,
overlayEvent,
visible,
hasMessage,
typeClass,
contentId,
inputId,
btnSize,
iconComponent,
confirmButtonClasses,
rootRef,
focusStartRef,
headerRef,
inputRef,
confirmRef,
doClose,
handleClose,
onCloseRequested,
handleWrapperClick,
handleInputEnter,
handleAction,
t
};
}
});
var _hoisted_1 = ["aria-label", "aria-describedby"];
var _hoisted_2 = ["aria-label"];
var _hoisted_3 = ["id"];
function _sfc_render(_ctx, _cache, $props, $setup, $data, $options) {
const _component_el_icon = resolveComponent("el-icon");
const _component_close = resolveComponent("close");
const _component_el_input = resolveComponent("el-input");
const _component_el_button = resolveComponent("el-button");
const _component_el_focus_trap = resolveComponent("el-focus-trap");
const _component_el_overlay = resolveComponent("el-overlay");
return openBlock(), createBlock(Transition, {
name: "fade-in-linear",
onAfterLeave: _cache[11] || (_cache[11] = ($event) => _ctx.$emit("vanish")),
persisted: ""
}, {
default: withCtx(() => [withDirectives(createVNode(_component_el_overlay, {
"z-index": _ctx.zIndex,
"overlay-class": [_ctx.ns.is("message-box"), _ctx.modalClass],
mask: _ctx.modal
}, {
default: withCtx(() => [createBaseVNode("div", {
role: "dialog",
"aria-label": _ctx.title,
"aria-modal": "true",
"aria-describedby": !_ctx.showInput ? _ctx.contentId : void 0,
class: normalizeClass(`${_ctx.ns.namespace.value}-overlay-message-box`),
onClick: _cache[8] || (_cache[8] = (...args) => _ctx.overlayEvent.onClick && _ctx.overlayEvent.onClick(...args)),
onMousedown: _cache[9] || (_cache[9] = (...args) => _ctx.overlayEvent.onMousedown && _ctx.overlayEvent.onMousedown(...args)),
onMouseup: _cache[10] || (_cache[10] = (...args) => _ctx.overlayEvent.onMouseup && _ctx.overlayEvent.onMouseup(...args))
}, [createVNode(_component_el_focus_trap, {
loop: "",
trapped: _ctx.visible,
"focus-trap-el": _ctx.rootRef,
"focus-start-el": _ctx.focusStartRef,
onReleaseRequested: _ctx.onCloseRequested
}, {
default: withCtx(() => [createBaseVNode("div", {
ref: "rootRef",
class: normalizeClass([
_ctx.ns.b(),
_ctx.customClass,
_ctx.ns.is("draggable", _ctx.draggable),
{ [_ctx.ns.m("center")]: _ctx.center }
]),
style: normalizeStyle(_ctx.customStyle),
tabindex: "-1",
onClick: _cache[7] || (_cache[7] = withModifiers(() => {}, ["stop"]))
}, [
_ctx.title !== null && _ctx.title !== void 0 ? (openBlock(), createElementBlock("div", {
key: 0,
ref: "headerRef",
class: normalizeClass(_ctx.ns.e("header"))
}, [createBaseVNode("div", { class: normalizeClass(_ctx.ns.e("title")) }, [_ctx.iconComponent && _ctx.center ? (openBlock(), createBlock(_component_el_icon, {
key: 0,
class: normalizeClass([_ctx.ns.e("status"), _ctx.typeClass])
}, {
default: withCtx(() => [(openBlock(), createBlock(resolveDynamicComponent(_ctx.iconComponent)))]),
_: 1
}, 8, ["class"])) : createCommentVNode("v-if", true), createBaseVNode("span", null, toDisplayString(_ctx.title), 1)], 2), _ctx.showClose ? (openBlock(), createElementBlock("button", {
key: 0,
type: "button",
class: normalizeClass(_ctx.ns.e("headerbtn")),
"aria-label": _ctx.t("el.messagebox.close"),
onClick: _cache[0] || (_cache[0] = ($event) => _ctx.handleAction(_ctx.distinguishCancelAndClose ? "close" : "cancel")),
onKeydown: _cache[1] || (_cache[1] = withKeys(withModifiers(($event) => _ctx.handleAction(_ctx.distinguishCancelAndClose ? "close" : "cancel"), ["prevent"]), ["enter"]))
}, [createVNode(_component_el_icon, { class: normalizeClass(_ctx.ns.e("close")) }, {
default: withCtx(() => [createVNode(_component_close)]),
_: 1
}, 8, ["class"])], 42, _hoisted_2)) : createCommentVNode("v-if", true)], 2)) : createCommentVNode("v-if", true),
createBaseVNode("div", {
id: _ctx.contentId,
class: normalizeClass(_ctx.ns.e("content"))
}, [createBaseVNode("div", { class: normalizeClass(_ctx.ns.e("container")) }, [_ctx.iconComponent && !_ctx.center && _ctx.hasMessage ? (openBlock(), createBlock(_component_el_icon, {
key: 0,
class: normalizeClass([_ctx.ns.e("status"), _ctx.typeClass])
}, {
default: withCtx(() => [(openBlock(), createBlock(resolveDynamicComponent(_ctx.iconComponent)))]),
_: 1
}, 8, ["class"])) : createCommentVNode("v-if", true), _ctx.hasMessage ? (openBlock(), createElementBlock("div", {
key: 1,
class: normalizeClass(_ctx.ns.e("message"))
}, [renderSlot(_ctx.$slots, "default", {}, () => [!_ctx.dangerouslyUseHTMLString ? (openBlock(), createBlock(resolveDynamicComponent(_ctx.showInput ? "label" : "p"), {
key: 0,
for: _ctx.showInput ? _ctx.inputId : void 0
}, {
default: withCtx(() => [createTextVNode(toDisplayString(!_ctx.dangerouslyUseHTMLString ? _ctx.message : ""), 1)]),
_: 1
}, 8, ["for"])) : (openBlock(), createBlock(resolveDynamicComponent(_ctx.showInput ? "label" : "p"), {
key: 1,
for: _ctx.showInput ? _ctx.inputId : void 0,
innerHTML: _ctx.message
}, null, 8, ["for", "innerHTML"]))])], 2)) : createCommentVNode("v-if", true)], 2), withDirectives(createBaseVNode("div", { class: normalizeClass(_ctx.ns.e("input")) }, [createVNode(_component_el_input, {
id: _ctx.inputId,
ref: "inputRef",
modelValue: _ctx.inputValue,
"onUpdate:modelValue": _cache[2] || (_cache[2] = ($event) => _ctx.inputValue = $event),
type: _ctx.inputType,
placeholder: _ctx.inputPlaceholder,
"aria-invalid": _ctx.validateError,
class: normalizeClass({ invalid: _ctx.validateError }),
onKeydown: withKeys(_ctx.handleInputEnter, ["enter"])
}, null, 8, [
"id",
"modelValue",
"type",
"placeholder",
"aria-invalid",
"class",
"onKeydown"
]), createBaseVNode("div", {
class: normalizeClass(_ctx.ns.e("errormsg")),
style: normalizeStyle({ visibility: !!_ctx.editorErrorMessage ? "visible" : "hidden" })
}, toDisplayString(_ctx.editorErrorMessage), 7)], 2), [[vShow, _ctx.showInput]])], 10, _hoisted_3),
createBaseVNode("div", { class: normalizeClass(_ctx.ns.e("btns")) }, [_ctx.showCancelButton ? (openBlock(), createBlock(_component_el_button, {
key: 0,
loading: _ctx.cancelButtonLoading,
class: normalizeClass([_ctx.cancelButtonClass]),
round: _ctx.roundButton,
size: _ctx.btnSize,
onClick: _cache[3] || (_cache[3] = ($event) => _ctx.handleAction("cancel")),
onKeydown: _cache[4] || (_cache[4] = withKeys(withModifiers(($event) => _ctx.handleAction("cancel"), ["prevent"]), ["enter"]))
}, {
default: withCtx(() => [createTextVNode(toDisplayString(_ctx.cancelButtonText || _ctx.t("el.messagebox.cancel")), 1)]),
_: 1
}, 8, [
"loading",
"class",
"round",
"size"
])) : createCommentVNode("v-if", true), withDirectives(createVNode(_component_el_button, {
ref: "confirmRef",
type: "primary",
loading: _ctx.confirmButtonLoading,
class: normalizeClass([_ctx.confirmButtonClasses]),
round: _ctx.roundButton,
disabled: _ctx.confirmButtonDisabled,
size: _ctx.btnSize,
onClick: _cache[5] || (_cache[5] = ($event) => _ctx.handleAction("confirm")),
onKeydown: _cache[6] || (_cache[6] = withKeys(withModifiers(($event) => _ctx.handleAction("confirm"), ["prevent"]), ["enter"]))
}, {
default: withCtx(() => [createTextVNode(toDisplayString(_ctx.confirmButtonText || _ctx.t("el.messagebox.confirm")), 1)]),
_: 1
}, 8, [
"loading",
"class",
"round",
"disabled",
"size"
]), [[vShow, _ctx.showConfirmButton]])], 2)
], 6)]),
_: 3
}, 8, [
"trapped",
"focus-trap-el",
"focus-start-el",
"onReleaseRequested"
])], 42, _hoisted_1)]),
_: 3
}, 8, [
"z-index",
"overlay-class",
"mask"
]), [[vShow, _ctx.visible]])]),
_: 3
});
}
var MessageBoxConstructor = /* @__PURE__ */ _export_sfc(_sfc_main, [["render", _sfc_render], ["__file", "/home/runner/work/element-plus/element-plus/packages/components/message-box/src/index.vue"]]);
init_shared_esm_bundler();
var messageInstance = /* @__PURE__ */ new Map();
var getAppendToElement = (props) => {
let appendTo = document.body;
if (props.appendTo) {
if (isString(props.appendTo)) appendTo = document.querySelector(props.appendTo);
if (isElement(props.appendTo)) appendTo = props.appendTo;
if (!isElement(appendTo)) {
debugWarn("ElMessageBox", "the appendTo option is not an HTMLElement. Falling back to document.body.");
appendTo = document.body;
}
}
return appendTo;
};
var initInstance = (props, container, appContext = null) => {
const vnode = createVNode(MessageBoxConstructor, props, isFunction(props.message) || isVNode(props.message) ? { default: isFunction(props.message) ? props.message : () => props.message } : null);
vnode.appContext = appContext;
render(vnode, container);
getAppendToElement(props).appendChild(container.firstElementChild);
return vnode.component;
};
var genContainer = () => {
return document.createElement("div");
};
var showMessage = (options, appContext) => {
const container = genContainer();
options.onVanish = () => {
render(null, container);
messageInstance.delete(vm);
};
options.onAction = (action) => {
const currentMsg = messageInstance.get(vm);
let resolve;
if (options.showInput) resolve = {
value: vm.inputValue,
action
};
else resolve = action;
if (options.callback) options.callback(resolve, instance.proxy);
else if (action === "cancel" || action === "close") if (options.distinguishCancelAndClose && action !== "cancel") currentMsg.reject("close");
else currentMsg.reject("cancel");
else currentMsg.resolve(resolve);
};
const instance = initInstance(options, container, appContext);
const vm = instance.proxy;
for (const prop in options) if (hasOwn(options, prop) && !hasOwn(vm.$props, prop)) vm[prop] = options[prop];
vm.visible = true;
return vm;
};
function MessageBox(options, appContext = null) {
if (!isClient) return Promise.reject();
let callback;
if (isString(options) || isVNode(options)) options = { message: options };
else callback = options.callback;
return new Promise((resolve, reject) => {
const vm = showMessage(options, appContext != null ? appContext : MessageBox._context);
messageInstance.set(vm, {
options,
callback,
resolve,
reject
});
});
}
var MESSAGE_BOX_VARIANTS = [
"alert",
"confirm",
"prompt"
];
var MESSAGE_BOX_DEFAULT_OPTS = {
alert: {
closeOnPressEscape: false,
closeOnClickModal: false
},
confirm: { showCancelButton: true },
prompt: {
showCancelButton: true,
showInput: true
}
};
MESSAGE_BOX_VARIANTS.forEach((boxType) => {
MessageBox[boxType] = messageBoxFactory(boxType);
});
function messageBoxFactory(boxType) {
return (message, title, options, appContext) => {
let titleOrOpts = "";
if (isObject(title)) {
options = title;
titleOrOpts = "";
} else if (isUndefined(title)) titleOrOpts = "";
else titleOrOpts = title;
return MessageBox(Object.assign({
title: titleOrOpts,
message,
type: "",
...MESSAGE_BOX_DEFAULT_OPTS[boxType]
}, options, { boxType }), appContext);
};
}
MessageBox.close = () => {
messageInstance.forEach((_, vm) => {
vm.doClose();
});
messageInstance.clear();
};
MessageBox._context = null;
var _MessageBox = MessageBox;
_MessageBox.install = (app) => {
_MessageBox._context = app._context;
app.config.globalProperties.$msgbox = _MessageBox;
app.config.globalProperties.$messageBox = _MessageBox;
app.config.globalProperties.$alert = _MessageBox.alert;
app.config.globalProperties.$confirm = _MessageBox.confirm;
app.config.globalProperties.$prompt = _MessageBox.prompt;
};
var ElMessageBox = _MessageBox;
function useMessage() {
const handleCancelOrClose = (e) => {
if (e instanceof Error) throw e;
return e;
};
const handleCancelOrClosePrompt = (e) => {
if (e instanceof Error) throw e;
return {
value: "",
action: e
};
};
async function alert(message, configOrTitle, config) {
const resolvedConfig = {
...config ?? (typeof configOrTitle === "object" ? configOrTitle : {}),
cancelButtonClass: "btn--cancel",
confirmButtonClass: "btn--confirm",
dangerouslyUseHTMLString: true
};
if (typeof configOrTitle === "string") return await ElMessageBox.alert(sanitizeIfString(message), configOrTitle, resolvedConfig).catch(handleCancelOrClose);
return await ElMessageBox.alert(sanitizeIfString(message), resolvedConfig).catch(handleCancelOrClose);
}
async function confirm(message, configOrTitle, config) {
const resolvedConfig = {
cancelButtonClass: "btn--cancel",
confirmButtonClass: "btn--confirm",
distinguishCancelAndClose: true,
showClose: config?.showClose ?? false,
closeOnClickModal: false,
dangerouslyUseHTMLString: true,
...config ?? (typeof configOrTitle === "object" ? configOrTitle : {})
};
if (typeof configOrTitle === "string") return await ElMessageBox.confirm(sanitizeIfString(message), sanitizeIfString(configOrTitle), resolvedConfig).catch(handleCancelOrClose);
return await ElMessageBox.confirm(sanitizeIfString(message), resolvedConfig).catch(handleCancelOrClose);
}
async function prompt(message, configOrTitle, config) {
const resolvedConfig = {
...config ?? (typeof configOrTitle === "object" ? configOrTitle : {}),
cancelButtonClass: "btn--cancel",
confirmButtonClass: "btn--confirm",
dangerouslyUseHTMLString: true
};
if (typeof configOrTitle === "string") return await ElMessageBox.prompt(sanitizeIfString(message), sanitizeIfString(configOrTitle), resolvedConfig).catch(handleCancelOrClosePrompt);
return await ElMessageBox.prompt(sanitizeIfString(message), resolvedConfig).catch(handleCancelOrClosePrompt);
}
return {
alert,
confirm,
prompt,
message: ElMessageBox
};
}
export { ElMessageBox as n, useMessage as t };