mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-12-03 14:59:57 +00:00
126 lines
4.4 KiB
JavaScript
126 lines
4.4 KiB
JavaScript
/*\
|
|
title: $:/core/modules/utils/dom/modal.js
|
|
type: application/javascript
|
|
module-type: utils
|
|
|
|
Modal message mechanism
|
|
|
|
\*/
|
|
(function(){
|
|
|
|
/*jslint node: true, browser: true */
|
|
/*global $tw: false */
|
|
"use strict";
|
|
|
|
var Modal = function(wiki) {
|
|
this.wiki = wiki;
|
|
};
|
|
|
|
Modal.prototype.display = function(title) {
|
|
// Create the wrapper divs
|
|
var wrapper = document.createElement("div"),
|
|
modalBackdrop = document.createElement("div"),
|
|
modalWrapper = document.createElement("div"),
|
|
modalHeader = document.createElement("div"),
|
|
headerTitle = document.createElement("h1"),
|
|
modalBody = document.createElement("div"),
|
|
modalFooter = document.createElement("div"),
|
|
modalFooterHelp = document.createElement("span"),
|
|
modalFooterButtons = document.createElement("span"),
|
|
tiddler = this.wiki.getTiddler(title),
|
|
d = $tw.config.preferences.animationDuration + "ms";
|
|
// Add classes
|
|
$tw.utils.addClass(modalBackdrop,"modal-backdrop");
|
|
$tw.utils.addClass(modalWrapper,"modal");
|
|
$tw.utils.addClass(modalHeader,"modal-header");
|
|
$tw.utils.addClass(modalBody,"modal-body");
|
|
$tw.utils.addClass(modalFooter,"modal-footer");
|
|
// Join them together
|
|
wrapper.appendChild(modalBackdrop);
|
|
wrapper.appendChild(modalWrapper);
|
|
modalHeader.appendChild(headerTitle);
|
|
modalWrapper.appendChild(modalHeader);
|
|
modalWrapper.appendChild(modalBody);
|
|
modalFooter.appendChild(modalFooterHelp);
|
|
modalFooter.appendChild(modalFooterButtons);
|
|
modalWrapper.appendChild(modalFooter);
|
|
// Render the title of the message
|
|
var titleText;
|
|
if(tiddler && tiddler.fields && tiddler.fields.subtitle) {
|
|
titleText = tiddler.fields.subtitle;
|
|
} else {
|
|
titleText = title;
|
|
}
|
|
var headerRenderer = this.wiki.parseText("text/x-tiddlywiki-run",titleText);
|
|
headerRenderer.execute([],title);
|
|
headerRenderer.renderInDom(headerTitle);
|
|
this.wiki.addEventListener("",function(changes) {
|
|
headerRenderer.refreshInDom(changes);
|
|
});
|
|
// Render the body of the message
|
|
var bodyRenderer = this.wiki.parseTiddler(title);
|
|
bodyRenderer.execute([],title);
|
|
bodyRenderer.renderInDom(modalBody);
|
|
this.wiki.addEventListener("",function(changes) {
|
|
bodyRenderer.refreshInDom(changes);
|
|
});
|
|
// Render the footer of the message
|
|
if(tiddler && tiddler.fields && tiddler.fields.help) {
|
|
var link = document.createElement("a");
|
|
link.setAttribute("href",tiddler.fields.help);
|
|
link.setAttribute("target","_blank");
|
|
link.appendChild(document.createTextNode("Help"));
|
|
modalFooterHelp.appendChild(link);
|
|
modalFooterHelp.style.float = "left";
|
|
}
|
|
var footerText;
|
|
if(tiddler && tiddler.fields && tiddler.fields.footer) {
|
|
footerText = tiddler.fields.footer;
|
|
} else {
|
|
footerText = "<<button close class:'btn btn-primary'><Close>>";
|
|
}
|
|
var footerRenderer = this.wiki.parseText("text/x-tiddlywiki-run",footerText);
|
|
footerRenderer.execute([],title);
|
|
footerRenderer.renderInDom(modalFooterButtons);
|
|
this.wiki.addEventListener("",function(changes) {
|
|
footerRenderer.refreshInDom(changes);
|
|
});
|
|
// Add the close event handler
|
|
wrapper.addEventListener("tw-close",function(event) {
|
|
// Force layout and animate the modal message away
|
|
$tw.utils.forceLayout(modalBackdrop);
|
|
$tw.utils.forceLayout(modalWrapper);
|
|
modalBackdrop.style.opacity = 0;
|
|
modalWrapper.style[$tw.browser.transform] = "translateY(" + window.innerHeight + "px)";
|
|
// Set up an event for the transition end
|
|
modalWrapper.addEventListener($tw.browser.transitionEnd,function(event) {
|
|
if(wrapper.parentNode) {
|
|
// Remove the modal message from the DOM
|
|
document.body.removeChild(wrapper);
|
|
}
|
|
},false);
|
|
// Don't let anyone else handle the tw-close message
|
|
event.stopPropagation();
|
|
return false;
|
|
},false);
|
|
// Set the initial styles for the message
|
|
modalBackdrop.style.opacity = 0;
|
|
modalWrapper.style[$tw.browser.transformorigin] = "0% 0%";
|
|
modalWrapper.style[$tw.browser.transform] = "translateY(" + (-window.innerHeight) + "px)";
|
|
// Put the message into the document
|
|
document.body.appendChild(wrapper);
|
|
// Set up animation for the styles
|
|
modalBackdrop.style[$tw.browser.transition] = "opacity " + d + " ease-out";
|
|
modalWrapper.style[$tw.browser.transition] = "-" + $tw.browser.prefix.toLowerCase() + "-transform " + d + " ease-in-out";
|
|
// Force layout
|
|
$tw.utils.forceLayout(modalBackdrop);
|
|
$tw.utils.forceLayout(modalWrapper);
|
|
// Set final animated styles
|
|
modalBackdrop.style.opacity = 1;
|
|
modalWrapper.style[$tw.browser.transform] = "translateY(0px)";
|
|
};
|
|
|
|
exports.Modal = Modal;
|
|
|
|
})();
|