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This commit is contained in:
Adrian Vollmer 2022-09-26 17:27:20 +02:00
parent 991a853e8b
commit c6c2ffb4a8
1 changed files with 8 additions and 29 deletions
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37
src/init.js
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@ -32,33 +32,6 @@ var createIframe = function() {
return iframe; return iframe;
} }
// var load_blob = (function () {
// var a = document.createElement("a");
// document.body.appendChild(a);
// a.style = "display: none";
// return function (data, get_params, anchor) {
// var blob = new Blob([data], {type: "text/html"}),
// url = window.URL.createObjectURL(blob);
// if (get_params) {
// url += "?" + get_params; // This is considered a security issue
// }
// if (anchor) {
// url += "#" + anchor;
// }
// a.href = url;
// a.target = 'main';
// a.click();
// window.URL.revokeObjectURL(url);
// };
// }());
//
// var load_virtual_page = (function (path, get_params, anchor) {
// const data = window.data.file_tree[path];
// var iframe = createIframe();
// load_blob(data, get_params, anchor);
// window.data.current_path = path;
// });
var load_virtual_page = (function (path, get_params, anchor) { var load_virtual_page = (function (path, get_params, anchor) {
const data = window.data.file_tree[path]; const data = window.data.file_tree[path];
var iframe = createIframe(); var iframe = createIframe();
@ -68,7 +41,7 @@ var load_virtual_page = (function (path, get_params, anchor) {
iframe.contentDocument.location.hash = anchor; iframe.contentDocument.location.hash = anchor;
} }
window.data.current_path = path; window.data.current_path = path;
//TODO fix history window.history.pushState({path, get_params, anchor}, '', '#');
}); });
window.onload = function() { window.onload = function() {
@ -104,7 +77,8 @@ window.onload = function() {
evnt.data.argument.anchor, evnt.data.argument.anchor,
); );
} else if (evnt.data.action == 'show_iframe') { } else if (evnt.data.action == 'show_iframe') {
// iframe finished fixing the document // iframe finished fixing the document and is ready to be shown;
// hide loading indicator
var iframe = document.getElementById('main'); var iframe = document.getElementById('main');
iframe.style.display = ''; iframe.style.display = '';
var loading = document.getElementById('loading-indicator'); var loading = document.getElementById('loading-indicator');
@ -112,6 +86,11 @@ window.onload = function() {
} }
}, false); }, false);
// Set up history event listener
window.addEventListener("popstate", (evnt) => {
load_virtual_page(evnt.state.path, evnt.state.get_params, evnt.state.anchor);
});
// Load first page // Load first page
load_virtual_page(window.data.current_path, "", ""); load_virtual_page(window.data.current_path, "", "");
} }