I am trying to click on the options like play/pause, mute, fullscreen etc on an html5 video element. But the problem is these are not available in the DOM for me to select the element. I tried to do click using coordinates but it is not working. Also cypress do not support keyboard actions else I could have used Tab and spacebar to perform the actions. Can someone please suggest a solution to perform the actions on an html5 video element?
Sample html5 video
https://www.w3schools.com/html/html5_video.asp
For mute and play you can use this:
it('html5 video', () => {
cy.visit("https://www.w3schools.com/html/html5_video.asp");
cy.get('#accept-choices').click();
cy.get('#video1').then((video) => {
const element = video.get(0);
element.muted = true;
element.play();
return video;
})
});
The return video it's optional.
Related
Similar to what's being seen here in Google's Material Design Responsive Interaction documentation, I would like to have a button react to being pressed by flashing a color briefly but then returning to the original color gradually.
Can this effect be achieved using the default Xamarin.Forms Button control with a click handler method? Or must a custom renderer be implemented to try and create this effect?
You're looking for the animation methods available on ui components. Essentially you need to add a click handler to your button that runs animations (first your color change, then your gradual fade back using async/await). I have added a link to a sample that animates a size change, but the theory will remain the same.
// add a gester reco
this.GestureRecognizers.Add(new TapGestureRecognizer
{
Command = new Command(async (o) =>
{
await this.ScaleTo(0.95, 50, Easing.CubicOut);
await this.ScaleTo(1, 50, Easing.CubicIn);
if (callback != null)
callback.Invoke();
})
});
I have been trying to put an image with a hyperlink on it into a google apps script ui. I first thought of using createAnchor(), but that only allows text. Then I thought of using a button, but as far as I know you cannot open a new tab/window and redirect in a callback function.
I also tried createHTML(), but the element is not handled by it as yet.
I have seen people overlay transparent buttons over images, but still have same issue in callback.
My research has not found an answer to this. Does anyone have any solutions/examples?
Thanks
This worked for me on Chrome20 and IE9
// Container for box and results
var imageContainer = app.createFlexTable();
// Setup the button
var button = app.createButton("ImageButton");
button.setStyleAttribute("background", "url(dontshowimagehere.JPG) no-repeat");
button.setStyleAttribute("position", "absolute");
button.setStyleAttribute("color", "transparent");
button.setStyleAttribute('zIndex','1');
button.setStyleAttribute("border", "0px solid black");
imageContainer.setWidget(0, 0, button);
// image to click
var image = app.createImage("image.jpg").setId(imageId);
imageContainer.setWidget(1,0, image);
The image has a slight (3px) offset. If important, this looks to fix it http://www.w3schools.com/css/css_positioning.asp (use relative for the flex table and top etc for the image and button)
Did you try a transparent Anchor overlaying the image?
function doGet() {
var app = UiApp.createApplication().setTitle("Image Anchor");
var panel = app.createAbsolutePanel().setWidth('50%').setHeight('50%');
var image = app.createImage().setUrl("https://lh6.googleusercontent.com/-v0Q3gPQz03Q/T_y5gcVw7LI/AAAAAAAAAF8/ol9uup7Xm2g/s512/GooglePlus-512-Red.png").setStyleAttribute("width", "28px").setStyleAttribute("height", "28px");
var anchor = app.createAnchor("?", "https://plus.google.com/u/1/116085534841818923812/posts").setHeight("28px").setWidth("28px").setStyleAttribute("opacity", "0.1").setTarget("blank");
panel.add(image,100,50);
panel.add(anchor,100,50);
app.add(panel);
return app.close();
}
app.createAbsolutePanel()
.add(app.createImage('https://www.google.com/images/logos/google_logo_41.png'))
.add(app.createAnchor('','https://www.google.co.uk/intl/en/about/')
.setStyleAttributes({position:'absolute',top:'0px',left:'0px',width:'201px',height:'47px',opacity:'0'}))
This is a tested one. It works fine.
It doesn't work with positioning the image (as 'absolute').
It doesn't work with .setHorizontalAlignment(UiApp.HorizontalAlignment.CENTER)
I don't believe this is possible with the widgets available. I would suggest altering your UI's design to utilize an Anchor widget instead.
Use HTML Box if you are coding directly on your page. Click "Edit" to edit your page and go to "Insert>HTML Box" in your menu. It will accept javascript too! There are a few caveats - when using javascript, HTML Box will not accept links...too bad, but too many exploits there.
If you are coding in apps script, you could try to place the image on a panel and use absolute panel and position your link over your image. Another method could be to use the .setStyleAttribute for CSS styling and utilize the zIndex parameter to place a panel over top of your image....like so:
var panel = app.createSimplePanel();
// add your image to the simple panel or whatever panel you wish to choose in your GUI
var popPanel = app.createSimplePanel()
.setStyleAttribute('top','Y')
.setStyleAttribute('left','X')
.setStyleAttribute('zIndex','1')
.setStyleAttribute('position','fixed');
// add your anchor to the popPanel
app.add(panel).add(popPanel);
Not 100% sure if you can make this panel transparent, but you could try something like:
.setStyleAttribute('background',transparent')
or change the opacity via:
.setStyleAttribute('opacity','.5')
Hopes this gives you a few ideas!
I managed to do it with a single Anchor object and using CSS3.
It works on Chrome, I did not test it in other Browsers.
gui.createAnchor("", false, "$DESTINATION_URL$")
.setStyleAttributes({ "display":"block",
"width":"$IMAGE_WIDTH_IN_PIXEL$",
"height":"$IMAGE_HEIGHT_IN_PIXEL$",
"background":"url($URL_OF_THE_IMAGE$)",
"background-size":"100% 100%",
"background-repeat":"no-repeat" })
Of course you have to replace the $......$ with your data.
Thierry
If you first create all your HTML in a string, you can then replace the content of a page with the HTML you want like this:
var myString = 'the html you want to add, for example you image link and button';
var page = SitesApp.getSite('example.com', 'mysite').getChildByName('targetpage');
var upage = page.setHtmlContent('<div>' + myString + '</div>');
I need to emulate the scroll event on an iframe in my Firefox addon. I used the code below, but it doesn't work and iframe scroll won't move. And another question for me is how initUIEvent knows which direction scroll event must be dispatched for? (Horizontally or Vertically)
var windows = require("window-utils"),
selectedBrowser = windows.activeBrowserWindow.gBrowser.selectedBrowser,
contentWindow = selectedBrowser.contentWindow,
document = selectedBrowser.contentDocument;
obj = document.getElementById("scrollable_frame");
evt = document.createEvent("UIEvents");
evt.initUIEvent("scroll", true, true,
windows.activeBrowserWindow.gBrowser.selectedBrowser.contentWindow, 2);
obj.dispatchEvent(evt);
I think that your code dispatches the event just fine. But it doesn't help solve your problem because it's the frame scrolling that triggers the scroll event, not the other way round. If what you need is to scroll the frame then you can choose the direct route: use window.scrollByLines or window.scrollByPages:
obj = document.getElementById("scrollable_frame");
obj.contentWindow.scrollByLines(1);
To scroll horizontally you can use window.scrollBy. This code will also trigger the scroll event as a side-effect.
I'm doing some Mac development in a WebView. I want to expand URLs that have been shortened by a url shortener, and display that expanded URL to the user. So, given a link whose src attribute is set to http://is.gd/xizMsr, when the user hovers over the link I want the title tooltip to display http://google.com
My link tag looks like this:
Here's a shortened link to google
And here's the relevant javascript, which will use XMLHttpRequest to fetch the expanded URL and then update the title
var myRequest;
var mousedOverElement;
var isLoading = false;
function myFunction(anObject) {
if (isLoading == false) {
isLoading = true;
mousedOverElement = anObject;
var link = anObject.getAttribute('href');
var encodedURL = encodeURI(link);
var url = 'http://is.gd/forward.php?format=simple&shorturl=' + encodedURL;
myRequest = new XMLHttpRequest();
myRequest.open("GET", url);
myRequest.onreadystatechange = onStateChange;
myRequest.send();
}
}
function onStateChange() {
if (myRequest.readyState==4) {
if (myRequest.status==200) {
mousedOverElement.setAttribute('title',myRequest.responseText);
}
isLoading = false;
}
}
The problem is, when I hover over the link, and then stop moving the cursor, the title attribute is set properly, but the tooltip is not shown. I have to move the mouse again to make the tooltip show up. I don't necessarily have to move the cursor off of the link and then back over it, but simply moving a few pixels while remaining hovered over the link will do the trick.
I know that the title is being set properly from a combination of using the Web Inspector and the Javascript debugger in Safari. In fact, pretty much as soon as I hover over the link, I see the Web Inspector's view of the DOM in the "elements" tab update with the new title. But, if I take my hand off of the mouse, the tooltip never shows.
My assumption here is that WebKit only shows a tooltip when the user is moving the mouse. Is there a way to sort of "wake up" webkit, even if the cursor is not moving? Or am I better off implementing this with some of my own DHTML-ish magic instead of relying on the title attribute?
What about an element (move it over the anchor) or a wrapper (positive z-index) with a transparent background which will (onmouseover):
first add the anchor's title (you will have to modify your function)
and then change its (negative for the covering element) z-index (effectively putting the anchor in the foreground)
This way the title will be readily available. If necessary you can add a setTimeout() between step 1 and 2.
Or you could simply use setAttributeNode to modify the title attribute value.
You said
"The problem is, when I hover over the
link, and then stop moving the cursor,
the title attribute is set properly,
but the tooltip is not shown."
Its likely that because the title did not exist when you started the mouse hover, it could not display any tooltip (there was nothing to display). So no tooltip will appear. When you move the mouse again, this time it does have a title attribute, so it can display a tooltip. Theres not much you can do about that, its just how the browser works.
Instead your could try using a jQuery tooltip: http://www.reynoldsftw.com/2009/03/10-excellent-tooltip-plugins-with-jquery/
With jQuery you should be able control it so that a tooltip appears as soon as the title is set.
I'm attempting to place an image map into a jQuery UI dialog. Initially, the and are hidden on the page so that I don't have to do any AJAX. When the dialog is triggered, the and are placed in the dialog and the hidden original content has its link to the image map removed.
There are a few links on the image map in tags and in Firefox, Chrome etc the links are positioned correctly and work.
However, in all versions of IE (the web site is SharePoint 2007 and compatibility mode is on), the links do not fire on the image map. You can hover over the rectangles and be shown the link, but the action never fires.
Code used to initialise below:
$(document).ready(function() {
$('.processDiagram').click(function() {
var phase = $(this).attr('title');
var text = $('#'+phase+' div').html();
var mapname = $('#'+phase+' map').attr('name');
$('#'+phase+' map').attr('name', ''); // null out the background map name so it doesn't get confused
var $dialog = $('<p></p>').html(text).dialog({modal:true, autoOpen:false, width:620, title:phase, beforeClose: function(event, ui) { $('#'+phase+' map').attr('name', mapname); }});
$dialog.dialog('open');
return false; // So firefox won't just follow the link
}
}
I could really do with some help here as I have no idea why the links aren't firing.
Thanks,
Steve
So, the reason is the layout being position:relative does a number on IE, moving all of the hotspots to be relative to the body and not to the image map itself.
Solution is to fix that layout issue.