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ES and TypeScript modules are strict by default and don’t need this directive. ESLint will remind us to add it to new CommonJS files and remove it from ES and TypeScript modules. Signed-off-by: Anders Kaseorg <anders@zulip.com>
81 lines
2.2 KiB
JavaScript
81 lines
2.2 KiB
JavaScript
"use strict";
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const render_confirm_dialog = require("../templates/confirm_dialog.hbs");
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/*
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Look for confirm_dialog in settings_user_groups
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to see an example of how to use this widget. It's
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pretty simple to use!
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Some things to note:
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1) We create DOM on the fly, and we remove
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the DOM once it's closed.
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2) We attach the DOM for the modal to conf.parent,
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and this temporary DOM location will influence
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how styles work.
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3) The cancel button is driven by bootstrap.js.
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4) For settings, we have a click handler in settings.js
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that will close the dialog via overlays.close_active_modal.
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5) We assume that since this is a modal, you will
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only ever have one confirm dialog active at any
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time.
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*/
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exports.launch = function (conf) {
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const html = render_confirm_dialog();
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const confirm_dialog = $(html);
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const conf_fields = [
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// The next three fields should be safe HTML. If callers
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// interpolate user data into strings, they should use
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// templates.
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"html_heading",
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"html_body",
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"html_yes_button",
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"on_click",
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"parent",
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];
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for (const f of conf_fields) {
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if (!conf[f]) {
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blueslip.error("programmer omitted " + f);
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}
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}
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conf.parent.append(confirm_dialog);
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// Close any existing modals--on settings screens you can
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// have multiple buttons that need confirmation.
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if (overlays.is_modal_open()) {
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overlays.close_modal("#confirm_dialog_modal");
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}
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confirm_dialog.find(".confirm_dialog_heading").html(conf.html_heading);
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confirm_dialog.find(".confirm_dialog_body").html(conf.html_body);
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const yes_button = confirm_dialog.find(".confirm_dialog_yes_button");
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yes_button.html(conf.html_yes_button);
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// Set up handlers.
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yes_button.on("click", () => {
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overlays.close_modal("#confirm_dialog_modal");
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conf.on_click();
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});
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confirm_dialog.on("hide", () => {
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confirm_dialog.remove();
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});
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// Open the modal
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overlays.open_modal("#confirm_dialog_modal");
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};
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window.confirm_dialog = exports;
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