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Diffstat (limited to 'pydis_site/static/js/base/modal.js')
-rw-r--r-- | pydis_site/static/js/base/modal.js | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/pydis_site/static/js/base/modal.js b/pydis_site/static/js/base/modal.js deleted file mode 100644 index eccc8845..00000000 --- a/pydis_site/static/js/base/modal.js +++ /dev/null @@ -1,100 +0,0 @@ -/* - modal.js: A simple way to wire up Bulma modals. - - This library is intended to be used with Bulma's modals, as described in the - official Bulma documentation. It's based on the JavaScript that Bulma - themselves use for this purpose on the modals documentation page. - - Note that, just like that piece of JavaScript, this library assumes that - you will only ever want to have one modal open at once. - */ - -"use strict"; - -// Event handler for the "esc" key, for closing modals. - -document.addEventListener("keydown", (event) => { - const e = event || window.event; - - if (e.code === "Escape" || e.keyCode === 27) { - closeModals(); - } -}); - -// An array of all the modal buttons we've already set up - -const modal_buttons = []; - -// Public API functions - -function setupModal(target) { - // Set up a modal's events, given a DOM element. This can be - // used later in order to set up a modal that was added after - // this library has been run. - - // We need to collect a bunch of elements to work with - const modal_background = Array.from(target.getElementsByClassName("modal-background")); - const modal_close = Array.from(target.getElementsByClassName("modal-close")); - - const modal_head = Array.from(target.getElementsByClassName("modal-card-head")); - const modal_foot = Array.from(target.getElementsByClassName("modal-card-foot")); - - const modal_delete = []; - const modal_button = []; - - modal_head.forEach((element) => modal_delete.concat(Array.from(element.getElementsByClassName("delete")))); - modal_foot.forEach((element) => modal_button.concat(Array.from(element.getElementsByClassName("button")))); - - // Collect all the elements that can be used to close modals - const modal_closers = modal_background.concat(modal_close).concat(modal_delete).concat(modal_button); - - // Assign click events for closing modals - modal_closers.forEach((element) => { - element.addEventListener("click", () => { - closeModals(); - }); - }); - - setupOpeningButtons(); -} - -function setupOpeningButtons() { - // Wire up all the opening buttons, avoiding buttons we've already wired up. - const modal_opening_buttons = Array.from(document.getElementsByClassName("modal-button")); - - modal_opening_buttons.forEach((element) => { - if (!modal_buttons.includes(element)) { - element.addEventListener("click", () => { - openModal(element.dataset.target); - }); - - modal_buttons.push(element); - } - }); -} - -function openModal(target) { - // Open a modal, given a string ID - const element = document.getElementById(target); - - document.documentElement.classList.add("is-clipped"); - element.classList.add("is-active"); -} - -function closeModals() { - // Close all open modals - const modals = Array.from(document.getElementsByClassName("modal")); - document.documentElement.classList.remove("is-clipped"); - - modals.forEach((element) => { - element.classList.remove("is-active"); - }); -} - -(function () { - // Set up all the modals currently on the page - const modals = Array.from(document.getElementsByClassName("modal")); - - modals.forEach((modal) => setupModal(modal)); - setupOpeningButtons(); -}()); |