I'm trying to shoot by doing this, but when I click and release it keeps shooting.
document.onclick = function(event) {
socket.emit('movementKey', {
inputId: 'attack',
state: true
});
}
document.onmousedown = function(event) {
socket.emit('movementKey', {
inputId: 'attack',
state: false
});
}
Related
I have a VueJS slideshow component which uses setInterval.
I am having major issues simply calling clearInterval on it!
data() {
return {
slideIndex: 1,
}
},
mounted() {
this.showSlides(this.slideIndex);
this.startTimer();
},
methods: {
// Timer
startTimer() {
timer = setInterval(() => {
this.plusSlides(1);
}, 4500);
},
invalidateTimer() {
clearInterval(timer);
},
// Next/Prev controls
plusSlides(n) {
this.invalidateTimer();
this.showSlides((this.slideIndex += n));
},
Calling this.invalidateTimer() does nothing.
I've also tried with timer being on the component's data, same result, clearInterval has no effect.
I'm aware this business logic is bogus, but would just like to see clearInterval working as desired.
How can I stop the loop?
Found a work around ... you can keep the timer on the component's data, determine it's id, then in invalidateTimer you can loop through every Timeout on window and find it ...
data() {
return {
slideIndex: 1,
timer: '',
timerId: ''
}
},
mounted() {
this.showSlides(this.slideIndex);
this.startTimer();
},
methods: {
// Timer
startTimer() {
this.timer = setInterval(() => {
this.plusSlides(1);
}, 4500);
this.timerId = this.timer._id
},
invalidateTimer() {
var ids = window.setTimeout(function() {}, 0);
while (ids--) {
if (ids == this.timerId) {
window.clearTimeout(ids);
break;
}
}
},
// Next/Prev controls
plusSlides(n) {
this.invalidateTimer();
this.startTimer();
this.showSlides((this.slideIndex += n));
},
My business logic has been updated. It invalidates the timer upon prev/next being clicked, then simply resets the timer so it will auto slide 4500ms later.
I am trying to create a movement transition within a render function using appear hooks. I thought that putting initial state of the transition within the beforeAppear hook and then setting the finalized state in the appear hook would cause an element to be enough for a transition to occur.
However, what seems to be happening is that the style that I set in the beforeAppear either never renders, or is overwritten in the appear hook before the browser knows that it should transition.
Below is an example of what I am trying to accomplish. Using Vue.nextTick() does not give me what I was hoping. However, I do see that using a setTimeout() will give me what I am effectively looking for, but I thought that this was the built-in functionality of the appear hook considering the docs Transition Classes:
v-enter: Starting state for enter. Added before element is inserted, removed one frame after element is inserted.
v-enter-active: Active state for enter. Applied during the entire entering phase. Added before element is inserted, removed when
transition/animation finishes. This class can be used to define the
duration, delay and easing curve for the entering transition.
I understand that these are for the classes that are applied to the element, but don't these map 1:1 with the hooks?
const app = new Vue({
el: "#app",
render(h) {
// Just hooks
const transitionTestJustHooks = h("transition", {
props: {
css: false,
appear: ""
},
on: {
beforeAppear(el) {
console.log("before-appear");
el.style.position = "absolute";
el.style.transition = "left 2s ease";
el.style.top = "0em";
el.style.left = "20px";
},
appear(el, done) {
console.log("appear");
el.style.left = "200px";
done();
}
}
}, [h("div", "just-hooks")]);
// Vue.nextTick()
const transitionTestNextTick = h("transition", {
props: {
css: false,
appear: ""
},
on: {
beforeAppear(el) {
console.log("before-appear");
el.style.position = "absolute";
el.style.transition = "left 2s ease";
el.style.top = "1em";
el.style.left = "20px";
},
appear(el, done) {
console.log("appear");
Vue.nextTick(() => {
el.style.left = "200px";
done();
});
}
}
}, [h("div", "Vue.nextTick()")]);
// setTimeout()
const transitionTestSetTimeout = h("transition", {
props: {
css: false,
appear: ""
},
on: {
beforeAppear(el) {
console.log("before-appear");
el.style.position = "absolute";
el.style.transition = "left 2s ease";
el.style.top = "2em";
el.style.left = "20px";
},
appear(el, done) {
console.log("appear");
setTimeout(() => {
el.style.left = "200px";
done();
});
}
}
}, [h("div", "setTimeout")]);
return h("div", [
transitionTestJustHooks,
transitionTestNextTick,
transitionTestSetTimeout
]);
}
});
<script src="https://unpkg.com/vue#2.6.10/dist/vue.min.js"></script>
<div id="app"></div>
Consider the below class exists
local.MyWidget = instance.Widget.extend({
events: {
"click .my_button": "button_clicked",
},
button_clicked: function() {
console.log("Button Clicked");
}
});
I want to add one more event to the variable like below
MyWidget.include({
events: {
"click .new_button": "new_button_clicked",
},
new_button_clicked: function() {
console.log("New Button Clicked.");
}
});
The above doesn't work and the error i get is
events is undefined
How this can be done in odoo?
You can do it like this as well:
MyWidget.include({
init: function(parent, options) {
this.events["click .new_button"] = "new_button_clicked";
this._super(parent, options);
},
new_button_clicked: function() {
console.log("New Button Clicked.");
}
});
Using Bootstrap popover to show a content of a hidden div as popover content
How would one implement not showing the popover until the main element is not hovered for at least one second?
$(function () {
$("[data-toggle=popover]").popover({
trigger: "manual",
html: true,
content: function () {
var content = $(this).attr("data-popover-content");
return $(content).children(".popover-body").html();
},
title: function () {
var title = $(this).attr("data-popover-content");
return $(title).children(".popover-heading").html();
}
})
.on("mouseenter", function () {
var _this = this;
$(_this).popover("show");
$(".popover").on("mouseleave", function () {
setTimeout(function () {
if (!$(".popover:hover").length) {
$(_this).popover("hide");
}
}, 300);
});
})
.on("mouseleave", function () {
var _this = this;
setTimeout(function () {
if (!$(".popover:hover").length) {
$(_this).popover("hide");
}
}, 300);
});});
I have this page with a table containing a lot of icons. Each icon has some data that is kind of big and so was moved to scrollable popovers. I want the popowers to be shown, but nost so much that you move the mouse across the page and they all light up. That is why I need the delay before they appear. The delay after mouse leave is so the popovers don't close when i want to enter them and scroll their content.
I change my code to open them on click until i get another solution.
Fiddle: https://jsfiddle.net/mandor/v5e73fzu/14/
Use a flag variable and check it/set it with some setTimeouts...
var timerReady = false
var showPopup;
$("[data-toggle=popover]").popover({
trigger: "manual",
html: true,
content: function() {
var content = $(this).attr("data-popover-content");
return $(content).children(".popover-body").html();
},
title: function() {
var title = $(this).attr("data-popover-content");
return $(title).children(".popover-heading").html();
}
})
.on("mouseenter", function() {
var _this = this;
timerReady = true
showPopup = setTimeout(function(){
if(timerReady){
$(_this).popover("show");
}
}, 1000)
})
.on("mouseleave", function() {
clearTimeout(showPopup)
timerReady = false
var _this = this;
setTimeout(function() {
if (!$(".popover:hover").length) {
$(_this).popover("hide");
}
}, 300);
});
This is the flow of the application:
The shell.js loads the schoolyeardialog.js which contains the schoolyearbrowser.js which loads the schoolyearwizard.js via create or edit button.
When I repeat these steps multiple times: click create/edit button then I do multiple
requests in my SchoolyearWizard to this:
$.when(service.editSchoolyear(schoolyearId))
The reason is that the subscribed events are not correctly unsubscribed in my opinion.
I have tried different ways of unsubscribing in the SchoolyearDialog.js file.
Either the events did not fire - when I did the subscription.off(); after the app.on(...)
or It was unsubscribed at the wrong position.
Where should I unsubscribe correctly?
If you guys need a sample repo as visual studio solution I can provide this if it helps or maybe you see clearly and immediately the error?!
I have also thought about unsubscribing from the 2 events create/edit when the SchoolyearDialog module is "unloaded" because then both events could/would be unsubscribed not only the create OR edit subscription as it is now when I either click the add or edit button... how would I do that?
SHELL
define(['plugins/router', 'durandal/app', 'viewmodels/SchoolyearDialog', 'knockout'], function (router, app, schoolyearDialog, ko) {
self.schoolyearIsLoaded = ko.observable(false);
var saveTimeTableSubscription = app.on('savedTimeTable').then(function (options) {
// after coming the 2nd time here
if (!self.schoolyearIsLoaded()) {
router.map([{ route: 'lessonplanner', moduleId: 'viewmodels/lessonplanner', title: 'lesson planner', nav: true },
{ route: 'documentbrowser', moduleId: 'viewmodels/documentbrowser', title: 'document browser', nav: true }])
.buildNavigationModel();
self.schoolyearIsLoaded(true);
}
router.navigate("lessonplanner", true);
});
return {
router: router,
activate: function () {
router.map([{ route: '', moduleId: 'viewmodels/SchoolyearDialog', nav: true, title: 'Schoolyearbrowser' }
]).buildNavigationModel();
return router.activate('SchoolyearDialog');
}
};
});
SchoolyearDialog
define(['durandal/app', 'knockout', 'plugins/router', 'viewmodels/SchoolyearWizard'],
function (app, ko, router, wizard) {
var ctor = function () {
debugger;
var self = this;
self.createSubscribe = ko.observable();
self.editSubscribe = ko.observable();
self.activeScreen = ko.observable('viewmodels/SchoolyearBrowser'); // set the schoolyear browser as default module
var createWizardSubscription = app.on('createWizard').then(function () {
self.createSubscribe().off();
self.createSubscribe(null);
self.activeScreen(new wizard('create'));
}, self);
self.createSubscribe(createWizardSubscription);
var editWizardSubscription = app.on('editWizard').then(function (schoolyearId) {
self.editSubscribe().off();
self.editSubscribe(null);
self.activeScreen(new wizard('edit', schoolyearId));
}, self);
self.editSubscribe(editWizardSubscription);
}
return ctor;
});
SchoolyearBrowser
define(['durandal/app', 'plugins/dialog', 'knockout', 'services/dataservice', 'plugins/router'],
function (app, dialog, ko, dataservice, router) {
var SchoolyearBrowser = function () {
var self = this;
self.schoolyears = ko.observableArray();
$.when(dataservice.getSchoolyears())
.done(function (schoolyearModels) {
self.schoolyears(schoolyearModels);
});
self.create = function () {
app.trigger('createWizard');
}
self.edit = function () {
app.trigger('editWizard', 1);
}
};
return SchoolyearBrowser;
});
SchoolyearWizard
define(['durandal/activator', 'viewmodels/step1', 'viewmodels/step2', 'knockout', 'durandal/app', 'services/dataservice', 'viewmodels/CreateEditSchoolyearViewModel'],
function (activator, Step1, Step2, ko, app, service, CreateEditSchoolyearViewModel) {
var ctor = function (viewMode, schoolyearId) {
debugger;
// depending on the mode I could setup 2 different step modules for create and edit ? and the Wizard has one property called content
if (viewMode === 'edit') {
$.when(service.editSchoolyear(schoolyearId))
.done(function (response) {
debugger;
self.viewModel(new CreateEditSchoolyearViewModel(response));
}).fail(function (error) {
alert(error);
});
}
else if (viewMode === 'create') {
$.when(service.createSchoolyear())
.done(function (response) {
debugger;
self.viewModel(new CreateEditSchoolyearViewModel(response));
}).fail(function (error) {
alert(error);
});
}
var self = this;
var steps = [new Step1(viewMode), new Step2(viewMode)];
var step = ko.observable(0); // Start with first step
self.activeStep = activator.create();
var stepsLength = steps.length;
self.viewModel = ko.observable();
this.hasPrevious = ko.computed(function () {
return step() > 0;
});
self.caption = ko.observable();
this.activeStep(steps[step()]);
this.hasNext = ko.computed(function () {
if ((step() === stepsLength - 1) && self.activeStep().isValid()) {
// save
self.caption('save');
return true;
} else if ((step() < stepsLength - 1) && self.activeStep().isValid()) {
self.caption('next');
return true;
}
});
this.isLastStep = function () {
return step() === stepsLength - 1;
}
this.next = function () {
if (this.isLastStep()) {
var vm = this.activeStep(); //.viewModel;
$.when(service.saveCreateSchoolyear({ schoolyearId: 1 })).done(function () {
app.trigger('savedTimeTable', { isSuccess: true });
}).fail(function (e) {
alert(e);
});
}
else if (step() < stepsLength) {
step(step() + 1);
self.activeStep(steps[step()]);
}
}
this.previous = function () {
if (step() > 0) {
step(step() - 1);
self.activeStep(steps[step()]);
}
}
}
return ctor;
});
This helped me greatly:
activator.deactivate function allows the previous object to execute custom deactivation logic."
SchoolyearDialog.js
self.deactivate = function () {
self.createSubscribe().off();
self.editSubscribe().off();
}
When the schoolyearDialog is deactivated both events are unsubscribed independing wether button create/edit is clicked. This is for me a clean solution :)
I agree with your solution but I'd recommend not to use plain .off() without parameters as this will cause to deregister all the events in the application.
Rather pass the event name as a parameter to your off method:
self.createSubscribe().off('savedTimeTable');