Modals are closed when selecting something inside the modal if mouse
is dragged outside the modal. This happens as leaving the mouse after
dragging it outside the modal induces a click even outside the modal
and the current behavior is to close the modal on clicking outside it.
We remove the "data-micromodal-close" attribute from "modal__overlay"
element which is responsible for closing the modal. And we add
click handler which closes the modal on clicking outside the modal but
does not closes it when the mouse is dragged outside while selecting
something.
Fixes#23350.
Earlier, if the content of the modal (apart from the header and footer)
overflowed, the whole modal would become scrollable which would hide
the modal header and footer on scrolling. This commit makes only
the modal content scrollable and keeps the modal header and
footer static.
A user wouldn't differentiate between a "normal" modal and a "settings"
modal. If one shows up instantly, one would expect all the others to do
the same. The difference between Bootstrap fade and non-fade is pretty
noticeable (300 ms for fading).
This is a prep commit for the Micromodal migration which will have 120ms
as the animation time which wouldn't feel slow.
We use img tag for showing the loading spinner in message edit form
and dialog-widget submit button, instead of object tag because using
object tag gives the following error- "Refused to display
'https://chat.zulip.org/' in a frame because it set 'X-Frame-Options'
to 'deny'." in the browser console.
As mentioned by Anders in czo, this is probably because we’re loading
the SVG using an <object> tag as if it’s totally-not-an-IE3-ActiveX-
control.
We also need to add a new svg file similar to loader.svg with the
change that the retangles are filled with black color. This needs
to be done because we cannot get access to the svg document if we
use img tag and so we cannot change the color of rectangles using
jquery as we were doing before to show the spinner depending on
day/night mode. So, now we just set the src attribute of img tag
to the correct svg file depending on day/night mode.
Discussed in #issues > loading tail-spin.svg denied by X-Frame-Options.
We show red color for confirmation modals and green for other
modals with input fields.
As of this commit, only confirmation modals use dialog_widget but
some other modals with input fields will be migrated to use
dialog_widget.
This commit adds a new dialog_widget.js file containing most
of the code of confirm_dialog.js with some minor changes and
changes confirm_dialog to be a wrapper around dialog_widget.js.
We pass 'is_confim_dialog' as true in dialog_widget for a
confirm_dialog modal. This commit also renames confirm_dialog.hbs
and confirm_dialog_heading.hbs to dialog_widget.js,
dialog_widget.hbs and dialog_widget_heading.hbs respectively.
Sahil Batra
Tim Abbott
Ganesh Pawar
sahil839