feat: setup a typescript build

This commit is contained in:
Jonathan Kelley committed 2022-01-12 07:34:37 -05:00
1 parent 6771ead13e
commit 5bf6c96f9f
6 files changed
+1111 -449

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+3 -2
View File
@@ -12,7 +12,8 @@
<div id="main">
</div>
</body>
<script type="text/javascript" src="index.js">
</script>
<script>var exports = {};</script>
<script type="text/javascript" src="index.js" type="module"></script>
</html>
-446
View File
@@ -1,446 +0,0 @@
const bool_attrs = {
allowfullscreen: true,
allowpaymentrequest: true,
async: true,
autofocus: true,
autoplay: true,
checked: true,
controls: true,
default: true,
defer: true,
disabled: true,
formnovalidate: true,
hidden: true,
ismap: true,
itemscope: true,
loop: true,
multiple: true,
muted: true,
nomodule: true,
novalidate: true,
open: true,
playsinline: true,
readonly: true,
required: true,
reversed: true,
selected: true,
truespeed: true,
};
function serialize_event(event) {
switch (event.type) {
case "copy":
case "cut":
case "past":
return {};
case "compositionend":
case "compositionstart":
case "compositionupdate":
return {
data: event.data,
};
case "keydown":
case "keypress":
case "keyup":
return {
char_code: event.charCode,
key: event.key,
alt_key: event.altKey,
ctrl_key: event.ctrlKey,
meta_key: event.metaKey,
key_code: event.keyCode,
shift_key: event.shiftKey,
locale: "locale",
location: event.location,
repeat: event.repeat,
which: event.which,
// locale: event.locale,
};
case "focus":
case "blur":
return {};
case "change":
let target = event.target;
let value;
if (target.type === "checkbox" || target.type === "radio") {
value = target.checked ? "true" : "false";
} else {
value = target.value ?? target.textContent;
}
return {
value: value,
};
case "input":
case "invalid":
case "reset":
case "submit": {
let target = event.target;
let value = target.value ?? target.textContent;
if (target.type == "checkbox") {
value = target.checked ? "true" : "false";
}
return {
value: value,
};
}
case "click":
case "contextmenu":
case "doubleclick":
case "drag":
case "dragend":
case "dragenter":
case "dragexit":
case "dragleave":
case "dragover":
case "dragstart":
case "drop":
case "mousedown":
case "mouseenter":
case "mouseleave":
case "mousemove":
case "mouseout":
case "mouseover":
case "mouseup":
return {
alt_key: event.altKey,
button: event.button,
buttons: event.buttons,
client_x: event.clientX,
client_y: event.clientY,
ctrl_key: event.ctrlKey,
meta_key: event.metaKey,
page_x: event.pageX,
page_y: event.pageY,
screen_x: event.screenX,
screen_y: event.screenY,
shift_key: event.shiftKey,
};
case "pointerdown":
case "pointermove":
case "pointerup":
case "pointercancel":
case "gotpointercapture":
case "lostpointercapture":
case "pointerenter":
case "pointerleave":
case "pointerover":
case "pointerout":
return {
alt_key: event.altKey,
button: event.button,
buttons: event.buttons,
client_x: event.clientX,
client_y: event.clientY,
ctrl_key: event.ctrlKey,
meta_key: event.metaKey,
page_x: event.pageX,
page_y: event.pageY,
screen_x: event.screenX,
screen_y: event.screenY,
shift_key: event.shiftKey,
pointer_id: event.pointerId,
width: event.width,
height: event.height,
pressure: event.pressure,
tangential_pressure: event.tangentialPressure,
tilt_x: event.tiltX,
tilt_y: event.tiltY,
twist: event.twist,
pointer_type: event.pointerType,
is_primary: event.isPrimary,
};
case "select":
return {};
case "touchcancel":
case "touchend":
case "touchmove":
case "touchstart":
return {
alt_key: event.altKey,
ctrl_key: event.ctrlKey,
meta_key: event.metaKey,
shift_key: event.shiftKey,
// changed_touches: event.changedTouches,
// target_touches: event.targetTouches,
// touches: event.touches,
};
case "scroll":
return {};
case "wheel":
return {
delta_x: event.deltaX,
delta_y: event.deltaY,
delta_z: event.deltaZ,
delta_mode: event.deltaMode,
};
case "animationstart":
case "animationend":
case "animationiteration":
return {
animation_name: event.animationName,
elapsed_time: event.elapsedTime,
pseudo_element: event.pseudoElement,
};
case "transitionend":
return {
property_name: event.propertyName,
elapsed_time: event.elapsedTime,
pseudo_element: event.pseudoElement,
};
case "abort":
case "canplay":
case "canplaythrough":
case "durationchange":
case "emptied":
case "encrypted":
case "ended":
case "error":
case "loadeddata":
case "loadedmetadata":
case "loadstart":
case "pause":
case "play":
case "playing":
case "progress":
case "ratechange":
case "seeked":
case "seeking":
case "stalled":
case "suspend":
case "timeupdate":
case "volumechange":
case "waiting":
return {};
case "toggle":
return {};
default:
return {};
}
}
class Interpreter {
constructor(root) {
this.root = root;
this.stack = [root];
this.listeners = {
onclick: {},
};
this.lastNodeWasText = false;
this.nodes = [root];
}
top() {
return this.stack[this.stack.length - 1];
}
pop() {
return this.stack.pop();
}
PushRoot(edit) {
const id = edit.root;
const node = this.nodes[id];
this.stack.push(node);
}
AppendChildren(edit) {
let root = this.stack[this.stack.length - (1 + edit.many)];
let to_add = this.stack.splice(this.stack.length - edit.many);
for (let i = 0; i < edit.many; i++) {
root.appendChild(to_add[i]);
}
}
ReplaceWith(edit) {
let root = this.nodes[edit.root];
let els = this.stack.splice(this.stack.length - edit.m);
root.replaceWith(...els);
}
InsertAfter(edit) {
let old = this.nodes[edit.root];
let new_nodes = this.stack.splice(this.stack.length - edit.n);
old.after(...new_nodes);
}
InsertBefore(edit) {
let old = this.nodes[edit.root];
let new_nodes = this.stack.splice(this.stack.length - edit.n);
old.before(...new_nodes);
}
Remove(edit) {
let node = this.nodes[edit.root];
if (node !== undefined) {
node.remove();
}
}
CreateTextNode(edit) {
const node = document.createTextNode(edit.text);
this.nodes[edit.root] = node;
this.stack.push(node);
}
CreateElement(edit) {
const tagName = edit.tag;
const el = document.createElement(tagName);
this.nodes[edit.root] = el;
el.setAttribute("dioxus-id", edit.root);
this.stack.push(el);
}
CreateElementNs(edit) {
let el = document.createElementNS(edit.ns, edit.tag);
this.stack.push(el);
this.nodes[edit.root] = el;
}
CreatePlaceholder(edit) {
let el = document.createElement("pre");
el.hidden = true;
this.stack.push(el);
this.nodes[edit.root] = el;
}
RemoveEventListener(edit) {}
NewEventListener(edit) {
const event_name = edit.event_name;
const mounted_node_id = edit.root;
const scope = edit.scope;
const element = this.nodes[edit.root];
element.setAttribute(
`dioxus-event-${event_name}`,
`${scope}.${mounted_node_id}`
);
if (this.listeners[event_name] === undefined) {
this.listeners[event_name] = true;
this.root.addEventListener(event_name, (event) => {
const target = event.target;
const real_id = target.getAttribute(`dioxus-id`);
const should_prevent_default = target.getAttribute(
`dioxus-prevent-default`
);
let contents = serialize_event(event);
if (should_prevent_default === `on${event.type}`) {
event.preventDefault();
}
if (real_id == null) {
return;
}
rpc.call("user_event", {
event: event_name,
mounted_dom_id: parseInt(real_id),
contents: contents,
});
});
}
}
SetText(edit) {
this.nodes[edit.root].textContent = edit.text;
}
SetAttribute(edit) {
// console.log("setting attr", edit);
const name = edit.field;
const value = edit.value;
const ns = edit.ns;
const node = this.nodes[edit.root];
if (ns == "style") {
node.style[name] = value;
} else if (ns != null || ns != undefined) {
node.setAttributeNS(ns, name, value);
} else {
switch (name) {
case "value":
if (value != node.value) {
node.value = value;
}
break;
case "checked":
node.checked = value === "true";
break;
case "selected":
node.selected = value === "true";
break;
case "dangerous_inner_html":
node.innerHTML = value;
break;
default:
// https://github.com/facebook/react/blob/8b88ac2592c5f555f315f9440cbb665dd1e7457a/packages/react-dom/src/shared/DOMProperty.js#L352-L364
if (value == "false" && bool_attrs.hasOwnProperty(name)) {
node.removeAttribute(name);
} else {
node.setAttribute(name, value);
}
}
}
}
RemoveAttribute(edit) {
const name = edit.field;
const node = this.nodes[edit.root];
node.removeAttribute(name);
if (name === "value") {
node.value = null;
}
if (name === "checked") {
node.checked = false;
}
if (name === "selected") {
node.selected = false;
}
}
handleEdits(edits) {
this.stack.push(this.root);
for (let x = 0; x < edits.length; x++) {
let edit = edits[x];
let f = this[edit.type];
f.call(this, edit);
}
}
}
function main() {
let root = window.document.getElementById("main");
window.interpreter = new Interpreter(root);
rpc.call("initialize");
}
main();
+1 -1
View File
@@ -203,7 +203,7 @@ pub fn launch_with_props<P: 'static + Send>(
} else if path.trim_end_matches('/') == "index.html/index.js" {
wry::http::ResponseBuilder::new()
.mimetype("text/javascript")
.body(include_bytes!("./index.js").to_vec())
.body(include_bytes!("../../jsinterpreter/interpreter.js").to_vec())
} else {
wry::http::ResponseBuilder::new()
.status(wry::http::status::StatusCode::NOT_FOUND)
+461
View File
@@ -0,0 +1,461 @@
"use strict";
exports.__esModule = true;
function serialize_event(event) {
var _a, _b;
switch (event.type) {
case "copy":
case "cut":
case "past":
return {};
case "compositionend":
case "compositionstart":
case "compositionupdate":
var data = event.data;
return {
data: data
};
case "keydown":
case "keypress":
case "keyup":
var _c = event, charCode = _c.charCode, key = _c.key, altKey = _c.altKey, ctrlKey = _c.ctrlKey, metaKey = _c.metaKey, keyCode = _c.keyCode, shiftKey = _c.shiftKey, location_1 = _c.location, repeat = _c.repeat, which = _c.which;
return {
char_code: charCode,
key: key,
alt_key: altKey,
ctrl_key: ctrlKey,
meta_key: metaKey,
key_code: keyCode,
shift_key: shiftKey,
location: location_1,
repeat: repeat,
which: which,
locale: "locale"
};
case "focus":
case "blur":
return {};
case "change":
var target = event.target;
var value = void 0;
if (target.type === "checkbox" || target.type === "radio") {
value = target.checked ? "true" : "false";
}
else {
value = (_a = target.value) !== null && _a !== void 0 ? _a : target.textContent;
}
return {
value: value
};
case "input":
case "invalid":
case "reset":
case "submit": {
var target_1 = event.target;
var value_1 = (_b = target_1.value) !== null && _b !== void 0 ? _b : target_1.textContent;
if (target_1.type == "checkbox") {
value_1 = target_1.checked ? "true" : "false";
}
return {
value: value_1
};
}
case "click":
case "contextmenu":
case "doubleclick":
case "drag":
case "dragend":
case "dragenter":
case "dragexit":
case "dragleave":
case "dragover":
case "dragstart":
case "drop":
case "mousedown":
case "mouseenter":
case "mouseleave":
case "mousemove":
case "mouseout":
case "mouseover":
case "mouseup": {
var _d = event, altKey_1 = _d.altKey, button = _d.button, buttons = _d.buttons, clientX = _d.clientX, clientY = _d.clientY, ctrlKey_1 = _d.ctrlKey, metaKey_1 = _d.metaKey, pageX = _d.pageX, pageY = _d.pageY, screenX_1 = _d.screenX, screenY_1 = _d.screenY, shiftKey_1 = _d.shiftKey;
return {
alt_key: altKey_1,
button: button,
buttons: buttons,
client_x: clientX,
client_y: clientY,
ctrl_key: ctrlKey_1,
meta_key: metaKey_1,
page_x: pageX,
page_y: pageY,
screen_x: screenX_1,
screen_y: screenY_1,
shift_key: shiftKey_1
};
}
case "pointerdown":
case "pointermove":
case "pointerup":
case "pointercancel":
case "gotpointercapture":
case "lostpointercapture":
case "pointerenter":
case "pointerleave":
case "pointerover":
case "pointerout": {
var _e = event, altKey_2 = _e.altKey, button = _e.button, buttons = _e.buttons, clientX = _e.clientX, clientY = _e.clientY, ctrlKey_2 = _e.ctrlKey, metaKey_2 = _e.metaKey, pageX = _e.pageX, pageY = _e.pageY, screenX_2 = _e.screenX, screenY_2 = _e.screenY, shiftKey_2 = _e.shiftKey, pointerId = _e.pointerId, width = _e.width, height = _e.height, pressure = _e.pressure, tangentialPressure = _e.tangentialPressure, tiltX = _e.tiltX, tiltY = _e.tiltY, twist = _e.twist, pointerType = _e.pointerType, isPrimary = _e.isPrimary;
return {
alt_key: altKey_2,
button: button,
buttons: buttons,
client_x: clientX,
client_y: clientY,
ctrl_key: ctrlKey_2,
meta_key: metaKey_2,
page_x: pageX,
page_y: pageY,
screen_x: screenX_2,
screen_y: screenY_2,
shift_key: shiftKey_2,
pointer_id: pointerId,
width: width,
height: height,
pressure: pressure,
tangential_pressure: tangentialPressure,
tilt_x: tiltX,
tilt_y: tiltY,
twist: twist,
pointer_type: pointerType,
is_primary: isPrimary
};
}
case "select":
return {};
case "touchcancel":
case "touchend":
case "touchmove":
case "touchstart": {
var _f = event, altKey_3 = _f.altKey, ctrlKey_3 = _f.ctrlKey, metaKey_3 = _f.metaKey, shiftKey_3 = _f.shiftKey;
return {
// changed_touches: event.changedTouches,
// target_touches: event.targetTouches,
// touches: event.touches,
alt_key: altKey_3,
ctrl_key: ctrlKey_3,
meta_key: metaKey_3,
shift_key: shiftKey_3
};
}
case "scroll":
return {};
case "wheel": {
var _g = event, deltaX = _g.deltaX, deltaY = _g.deltaY, deltaZ = _g.deltaZ, deltaMode = _g.deltaMode;
return {
delta_x: deltaX,
delta_y: deltaY,
delta_z: deltaZ,
delta_mode: deltaMode
};
}
case "animationstart":
case "animationend":
case "animationiteration": {
var _h = event, animationName = _h.animationName, elapsedTime = _h.elapsedTime, pseudoElement = _h.pseudoElement;
return {
animation_name: animationName,
elapsed_time: elapsedTime,
pseudo_element: pseudoElement
};
}
case "transitionend": {
var _j = event, propertyName = _j.propertyName, elapsedTime = _j.elapsedTime, pseudoElement = _j.pseudoElement;
return {
property_name: propertyName,
elapsed_time: elapsedTime,
pseudo_element: pseudoElement
};
}
case "abort":
case "canplay":
case "canplaythrough":
case "durationchange":
case "emptied":
case "encrypted":
case "ended":
case "error":
case "loadeddata":
case "loadedmetadata":
case "loadstart":
case "pause":
case "play":
case "playing":
case "progress":
case "ratechange":
case "seeked":
case "seeking":
case "stalled":
case "suspend":
case "timeupdate":
case "volumechange":
case "waiting":
return {};
case "toggle":
return {};
default:
return {};
}
}
var bool_attrs = {
allowfullscreen: true,
allowpaymentrequest: true,
async: true,
autofocus: true,
autoplay: true,
checked: true,
controls: true,
"default": true,
defer: true,
disabled: true,
formnovalidate: true,
hidden: true,
ismap: true,
itemscope: true,
loop: true,
multiple: true,
muted: true,
nomodule: true,
novalidate: true,
open: true,
playsinline: true,
readonly: true,
required: true,
reversed: true,
selected: true,
truespeed: true
};
var Interpreter = /** @class */ (function () {
function Interpreter(root) {
this.root = root;
this.stack = [root];
this.listeners = {};
this.lastNodeWasText = false;
this.nodes = [root];
}
Interpreter.prototype.top = function () {
return this.stack[this.stack.length - 1];
};
Interpreter.prototype.pop = function () {
return this.stack.pop();
};
Interpreter.prototype.PushRoot = function (edit) {
var id = edit.root;
var node = this.nodes[id];
this.stack.push(node);
};
Interpreter.prototype.AppendChildren = function (edit) {
var root = this.stack[this.stack.length - (1 + edit.many)];
var to_add = this.stack.splice(this.stack.length - edit.many);
for (var i = 0; i < edit.many; i++) {
root.appendChild(to_add[i]);
}
};
Interpreter.prototype.ReplaceWith = function (edit) {
var root = this.nodes[edit.root];
var els = this.stack.splice(this.stack.length - edit.m);
root.replaceWith.apply(root, els);
};
Interpreter.prototype.InsertAfter = function (edit) {
var old = this.nodes[edit.root];
var new_nodes = this.stack.splice(this.stack.length - edit.n);
old.after.apply(old, new_nodes);
};
Interpreter.prototype.InsertBefore = function (edit) {
var old = this.nodes[edit.root];
var new_nodes = this.stack.splice(this.stack.length - edit.n);
old.before.apply(old, new_nodes);
};
Interpreter.prototype.Remove = function (edit) {
var node = this.nodes[edit.root];
if (node !== undefined) {
node.remove();
}
};
Interpreter.prototype.CreateTextNode = function (edit) {
// todo: make it so the types are okay
var node = document.createTextNode(edit.text);
this.nodes[edit.root] = node;
this.stack.push(node);
};
Interpreter.prototype.CreateElement = function (edit) {
var el = document.createElement(edit.tag);
el.setAttribute("dioxus-id", "".concat(edit.root));
this.nodes[edit.root] = el;
this.stack.push(el);
};
Interpreter.prototype.CreateElementNs = function (edit) {
var el = document.createElementNS(edit.ns, edit.tag);
this.stack.push(el);
this.nodes[edit.root] = el;
};
Interpreter.prototype.CreatePlaceholder = function (edit) {
var el = document.createElement("pre");
el.hidden = true;
this.stack.push(el);
this.nodes[edit.root] = el;
};
Interpreter.prototype.RemoveEventListener = function (edit) { };
Interpreter.prototype.NewEventListener = function (edit, handler) {
var event_name = edit.event_name;
var mounted_node_id = edit.root;
var scope = edit.scope;
console.log('new event listener', event_name, mounted_node_id, scope);
var element = this.nodes[edit.root];
element.setAttribute("dioxus-event-".concat(event_name), "".concat(scope, ".").concat(mounted_node_id));
if (!this.listeners[event_name]) {
this.listeners[event_name] = handler;
this.root.addEventListener(event_name, handler);
}
};
Interpreter.prototype.SetText = function (edit) {
this.nodes[edit.root].textContent = edit.text;
};
Interpreter.prototype.SetAttribute = function (edit) {
// console.log("setting attr", edit);
var name = edit.field;
var value = edit.value;
var ns = edit.ns;
var node = this.nodes[edit.root];
if (ns == "style") {
// @ts-ignore
node.style[name] = value;
}
else if (ns != null || ns != undefined) {
node.setAttributeNS(ns, name, value);
}
else {
switch (name) {
case "value":
if (value != node.value) {
node.value = value;
}
break;
case "checked":
node.checked = value === "true";
break;
case "selected":
node.selected = value === "true";
break;
case "dangerous_inner_html":
node.innerHTML = value;
break;
default:
// https://github.com/facebook/react/blob/8b88ac2592c5f555f315f9440cbb665dd1e7457a/packages/react-dom/src/shared/DOMProperty.js#L352-L364
if (value == "false" && bool_attrs.hasOwnProperty(name)) {
node.removeAttribute(name);
}
else {
node.setAttribute(name, value);
}
}
}
};
Interpreter.prototype.RemoveAttribute = function (edit) {
var name = edit.name;
var node = this.nodes[edit.root];
node.removeAttribute(name);
if (name === "value") {
node.value = "";
}
if (name === "checked") {
node.checked = false;
}
if (name === "selected") {
node.selected = false;
}
};
Interpreter.prototype.handleEdits = function (edits) {
console.log("handling edits ", edits);
this.stack.push(this.root);
var _loop_1 = function (edit) {
switch (edit.type) {
case "AppendChildren":
this_1.AppendChildren(edit);
break;
case "ReplaceWith":
this_1.ReplaceWith(edit);
break;
case "InsertAfter":
this_1.InsertAfter(edit);
break;
case "InsertBefore":
this_1.InsertBefore(edit);
break;
case "Remove":
this_1.Remove(edit);
break;
case "CreateTextNode":
this_1.CreateTextNode(edit);
break;
case "CreateElement":
this_1.CreateElement(edit);
break;
case "CreateElementNs":
this_1.CreateElementNs(edit);
break;
case "CreatePlaceholder":
this_1.CreatePlaceholder(edit);
break;
case "RemoveEventListener":
this_1.RemoveEventListener(edit);
break;
case "NewEventListener":
// todo: only on desktop should we make our own handler
var handler = function (event) {
var target = event.target;
console.log("event", event);
if (target != null) {
var real_id = target.getAttribute("dioxus-id");
var should_prevent_default = target.getAttribute("dioxus-prevent-default");
var contents = serialize_event(event);
if (should_prevent_default === "on".concat(event.type)) {
event.preventDefault();
}
if (real_id == null) {
return;
}
window.rpc.call("user_event", {
event: edit.event_name,
mounted_dom_id: parseInt(real_id),
contents: contents
});
}
};
this_1.NewEventListener(edit, handler);
break;
case "SetText":
this_1.SetText(edit);
break;
case "SetAttribute":
this_1.SetAttribute(edit);
break;
case "RemoveAttribute":
this_1.RemoveAttribute(edit);
break;
}
};
var this_1 = this;
for (var _i = 0, edits_1 = edits; _i < edits_1.length; _i++) {
var edit = edits_1[_i];
_loop_1(edit);
}
};
return Interpreter;
}());
function main() {
var root = window.document.getElementById("main");
if (root != null) {
window.interpreter = new Interpreter(root);
window.rpc.call("initialize");
}
}
main();
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function serialize_event(event: Event) {
switch (event.type) {
case "copy":
case "cut":
case "past":
return {};
case "compositionend":
case "compositionstart":
case "compositionupdate":
let { data } = (event as CompositionEvent);
return {
data,
};
case "keydown":
case "keypress":
case "keyup":
let {
charCode,
key,
altKey,
ctrlKey,
metaKey,
keyCode,
shiftKey,
location,
repeat,
which,
} = (event as KeyboardEvent);
return {
char_code: charCode,
key: key,
alt_key: altKey,
ctrl_key: ctrlKey,
meta_key: metaKey,
key_code: keyCode,
shift_key: shiftKey,
location: location,
repeat: repeat,
which: which,
locale: "locale",
};
case "focus":
case "blur":
return {};
case "change":
let target = event.target as HTMLInputElement;
let value;
if (target.type === "checkbox" || target.type === "radio") {
value = target.checked ? "true" : "false";
} else {
value = target.value ?? target.textContent;
}
return {
value: value,
};
case "input":
case "invalid":
case "reset":
case "submit": {
let target = event.target as HTMLFormElement;
let value = target.value ?? target.textContent;
if (target.type == "checkbox") {
value = target.checked ? "true" : "false";
}
return {
value: value,
};
}
case "click":
case "contextmenu":
case "doubleclick":
case "drag":
case "dragend":
case "dragenter":
case "dragexit":
case "dragleave":
case "dragover":
case "dragstart":
case "drop":
case "mousedown":
case "mouseenter":
case "mouseleave":
case "mousemove":
case "mouseout":
case "mouseover":
case "mouseup": {
const {
altKey,
button,
buttons,
clientX,
clientY,
ctrlKey,
metaKey,
pageX,
pageY,
screenX,
screenY,
shiftKey,
} = event as MouseEvent;
return {
alt_key: altKey,
button: button,
buttons: buttons,
client_x: clientX,
client_y: clientY,
ctrl_key: ctrlKey,
meta_key: metaKey,
page_x: pageX,
page_y: pageY,
screen_x: screenX,
screen_y: screenY,
shift_key: shiftKey,
};
}
case "pointerdown":
case "pointermove":
case "pointerup":
case "pointercancel":
case "gotpointercapture":
case "lostpointercapture":
case "pointerenter":
case "pointerleave":
case "pointerover":
case "pointerout": {
const {
altKey,
button,
buttons,
clientX,
clientY,
ctrlKey,
metaKey,
pageX,
pageY,
screenX,
screenY,
shiftKey,
pointerId,
width,
height,
pressure,
tangentialPressure,
tiltX,
tiltY,
twist,
pointerType,
isPrimary,
} = event as PointerEvent;
return {
alt_key: altKey,
button: button,
buttons: buttons,
client_x: clientX,
client_y: clientY,
ctrl_key: ctrlKey,
meta_key: metaKey,
page_x: pageX,
page_y: pageY,
screen_x: screenX,
screen_y: screenY,
shift_key: shiftKey,
pointer_id: pointerId,
width: width,
height: height,
pressure: pressure,
tangential_pressure: tangentialPressure,
tilt_x: tiltX,
tilt_y: tiltY,
twist: twist,
pointer_type: pointerType,
is_primary: isPrimary,
};
}
case "select":
return {};
case "touchcancel":
case "touchend":
case "touchmove":
case "touchstart": {
const {
altKey,
ctrlKey,
metaKey,
shiftKey,
} = event as TouchEvent;
return {
// changed_touches: event.changedTouches,
// target_touches: event.targetTouches,
// touches: event.touches,
alt_key: altKey,
ctrl_key: ctrlKey,
meta_key: metaKey,
shift_key: shiftKey,
};
}
case "scroll":
return {};
case "wheel": {
const {
deltaX,
deltaY,
deltaZ,
deltaMode,
} = event as WheelEvent;
return {
delta_x: deltaX,
delta_y: deltaY,
delta_z: deltaZ,
delta_mode: deltaMode,
};
}
case "animationstart":
case "animationend":
case "animationiteration": {
const {
animationName,
elapsedTime,
pseudoElement,
} = event as AnimationEvent;
return {
animation_name: animationName,
elapsed_time: elapsedTime,
pseudo_element: pseudoElement,
};
}
case "transitionend": {
const {
propertyName,
elapsedTime,
pseudoElement,
} = event as TransitionEvent;
return {
property_name: propertyName,
elapsed_time: elapsedTime,
pseudo_element: pseudoElement,
};
}
case "abort":
case "canplay":
case "canplaythrough":
case "durationchange":
case "emptied":
case "encrypted":
case "ended":
case "error":
case "loadeddata":
case "loadedmetadata":
case "loadstart":
case "pause":
case "play":
case "playing":
case "progress":
case "ratechange":
case "seeked":
case "seeking":
case "stalled":
case "suspend":
case "timeupdate":
case "volumechange":
case "waiting":
return {};
case "toggle":
return {};
default:
return {};
}
}
const bool_attrs = {
allowfullscreen: true,
allowpaymentrequest: true,
async: true,
autofocus: true,
autoplay: true,
checked: true,
controls: true,
default: true,
defer: true,
disabled: true,
formnovalidate: true,
hidden: true,
ismap: true,
itemscope: true,
loop: true,
multiple: true,
muted: true,
nomodule: true,
novalidate: true,
open: true,
playsinline: true,
readonly: true,
required: true,
reversed: true,
selected: true,
truespeed: true,
};
class Interpreter {
root: Element;
stack: Element[];
listeners: { [key: string]: (event: Event) => void };
lastNodeWasText: boolean;
nodes: Element[];
constructor(root: Element) {
this.root = root;
this.stack = [root];
this.listeners = {
};
this.lastNodeWasText = false;
this.nodes = [root];
}
top() {
return this.stack[this.stack.length - 1];
}
pop() {
return this.stack.pop();
}
PushRoot(edit: PushRoot) {
const id = edit.root;
const node = this.nodes[id];
this.stack.push(node);
}
AppendChildren(edit: AppendChildren) {
let root = this.stack[this.stack.length - (1 + edit.many)];
let to_add = this.stack.splice(this.stack.length - edit.many);
for (let i = 0; i < edit.many; i++) {
root.appendChild(to_add[i]);
}
}
ReplaceWith(edit: ReplaceWith) {
let root = this.nodes[edit.root] as Element;
let els = this.stack.splice(this.stack.length - edit.m);
root.replaceWith(...els);
}
InsertAfter(edit: InsertAfter) {
let old = this.nodes[edit.root] as Element;
let new_nodes = this.stack.splice(this.stack.length - edit.n);
old.after(...new_nodes);
}
InsertBefore(edit: InsertBefore) {
let old = this.nodes[edit.root] as Element;
let new_nodes = this.stack.splice(this.stack.length - edit.n);
old.before(...new_nodes);
}
Remove(edit: Remove) {
let node = this.nodes[edit.root] as Element;
if (node !== undefined) {
node.remove();
}
}
CreateTextNode(edit: CreateTextNode) {
// todo: make it so the types are okay
const node = document.createTextNode(edit.text) as any as Element;
this.nodes[edit.root] = node;
this.stack.push(node);
}
CreateElement(edit: CreateElement) {
const el = document.createElement(edit.tag);
el.setAttribute("dioxus-id", `${edit.root}`);
this.nodes[edit.root] = el;
this.stack.push(el);
}
CreateElementNs(edit: CreateElementNs) {
let el = document.createElementNS(edit.ns, edit.tag);
this.stack.push(el);
this.nodes[edit.root] = el;
}
CreatePlaceholder(edit: CreatePlaceholder) {
let el = document.createElement("pre");
el.hidden = true;
this.stack.push(el);
this.nodes[edit.root] = el;
}
RemoveEventListener(edit: RemoveEventListener) { }
NewEventListener(edit: NewEventListener, handler: (event: Event) => void) {
const event_name = edit.event_name;
const mounted_node_id = edit.root;
const scope = edit.scope;
console.log('new event listener', event_name, mounted_node_id, scope);
const element = this.nodes[edit.root];
element.setAttribute(
`dioxus-event-${event_name}`,
`${scope}.${mounted_node_id}`
);
if (!this.listeners[event_name]) {
this.listeners[event_name] = handler;
this.root.addEventListener(event_name, handler);
}
}
SetText(edit: SetText) {
this.nodes[edit.root].textContent = edit.text;
}
SetAttribute(edit: SetAttribute) {
// console.log("setting attr", edit);
const name = edit.field;
const value = edit.value;
const ns = edit.ns;
const node = this.nodes[edit.root];
if (ns == "style") {
// @ts-ignore
(node as HTMLElement).style[name] = value;
} else if (ns != null || ns != undefined) {
node.setAttributeNS(ns, name, value);
} else {
switch (name) {
case "value":
if (value != (node as HTMLInputElement).value) {
(node as HTMLInputElement).value = value;
}
break;
case "checked":
(node as HTMLInputElement).checked = value === "true";
break;
case "selected":
(node as HTMLOptionElement).selected = value === "true";
break;
case "dangerous_inner_html":
node.innerHTML = value;
break;
default:
// https://github.com/facebook/react/blob/8b88ac2592c5f555f315f9440cbb665dd1e7457a/packages/react-dom/src/shared/DOMProperty.js#L352-L364
if (value == "false" && bool_attrs.hasOwnProperty(name)) {
node.removeAttribute(name);
} else {
node.setAttribute(name, value);
}
}
}
}
RemoveAttribute(edit: RemoveAttribute) {
const name = edit.name;
const node = this.nodes[edit.root];
node.removeAttribute(name);
if (name === "value") {
(node as HTMLInputElement).value = "";
}
if (name === "checked") {
(node as HTMLInputElement).checked = false;
}
if (name === "selected") {
(node as HTMLOptionElement).selected = false;
}
}
handleEdits(edits: DomEdit[]) {
console.log("handling edits ", edits);
this.stack.push(this.root);
for (let edit of edits) {
switch (edit.type) {
case "AppendChildren":
this.AppendChildren(edit);
break;
case "ReplaceWith":
this.ReplaceWith(edit);
break;
case "InsertAfter":
this.InsertAfter(edit);
break;
case "InsertBefore":
this.InsertBefore(edit);
break;
case "Remove":
this.Remove(edit);
break;
case "CreateTextNode":
this.CreateTextNode(edit);
break;
case "CreateElement":
this.CreateElement(edit);
break;
case "CreateElementNs":
this.CreateElementNs(edit);
break;
case "CreatePlaceholder":
this.CreatePlaceholder(edit);
break;
case "RemoveEventListener":
this.RemoveEventListener(edit);
break;
case "NewEventListener":
// todo: only on desktop should we make our own handler
let handler = (event: Event) => {
const target = event.target as Element | null;
console.log("event", event);
if (target != null) {
const real_id = target.getAttribute(`dioxus-id`);
const should_prevent_default = target.getAttribute(
`dioxus-prevent-default`
);
let contents = serialize_event(event);
if (should_prevent_default === `on${event.type}`) {
event.preventDefault();
}
if (real_id == null) {
return;
}
window.rpc.call("user_event", {
event: (edit as NewEventListener).event_name,
mounted_dom_id: parseInt(real_id),
contents: contents,
});
}
};
this.NewEventListener(edit, handler);
break;
case "SetText":
this.SetText(edit);
break;
case "SetAttribute":
this.SetAttribute(edit);
break;
case "RemoveAttribute":
this.RemoveAttribute(edit);
break;
}
}
}
}
function main() {
let root = window.document.getElementById("main");
if (root != null) {
window.interpreter = new Interpreter(root);
window.rpc.call("initialize");
}
}
type PushRoot = { type: "PushRoot", root: number };
type AppendChildren = { type: "AppendChildren", many: number };
type ReplaceWith = { type: "ReplaceWith", root: number, m: number };
type InsertAfter = { type: "InsertAfter", root: number, n: number };
type InsertBefore = { type: "InsertBefore", root: number, n: number };
type Remove = { type: "Remove", root: number };
type CreateTextNode = { type: "CreateTextNode", text: string, root: number };
type CreateElement = { type: "CreateElement", tag: string, root: number };
type CreateElementNs = { type: "CreateElementNs", tag: string, root: number, ns: string };
type CreatePlaceholder = { type: "CreatePlaceholder", root: number };
type NewEventListener = { type: "NewEventListener", root: number, event_name: string, scope: number };
type RemoveEventListener = { type: "RemoveEventListener", event_name: string, scope: number, root: number };
type SetText = { type: "SetText", root: number, text: string };
type SetAttribute = { type: "SetAttribute", root: number, field: string, value: string, ns: string | undefined };
type RemoveAttribute = { type: "RemoveAttribute", root: number, name: string };
type DomEdit =
PushRoot |
AppendChildren |
ReplaceWith |
InsertAfter |
InsertBefore |
Remove |
CreateTextNode |
CreateElement |
CreateElementNs |
CreatePlaceholder |
NewEventListener |
RemoveEventListener |
SetText |
SetAttribute |
RemoveAttribute;
export { };
declare global {
interface Window {
interpreter: Interpreter;
rpc: { call: (method: string, args?: any) => void };
}
}
type Edits = DomEdit[];
main();
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{
"compilerOptions": {
"target": "es5",
// "module": "None",
"module": "commonjs",
"strict": true,
"outDir": "dist",
"sourceMap": true
}
}