File indexing completed on 2024-12-22 04:41:05

 // ==UserScript==
 // @name     _falkon_restore
 // @run-at   document-end
 // @include  falkon:restore
 // ==/UserScript==
 
 (function() {
 
 var scriptData = {};
 var selectedRow = null;
 
 function selectRow(row)
 {
     if (selectedRow) {
         selectedRow.className = selectedRow.className.replace(/\bselected\b/, "");
     }
 
     row.className = row.className + " selected";
     selectedRow = row;
 }
 
 function forEachInput(f)
 {
     var inputs = document.getElementsByTagName("input");
     for (var i = 0; i < inputs.length; ++i) {
         f(inputs[i]);
     }
 }
 
 function toggleWindow(e)
 {
     var win = e.getAttribute("data-window");
 
     forEachInput(function(input) {
         if (input.getAttribute("data-window") == win) {
             input.checked = e.checked;
         }
     });
 }
 
 function toggleTab(e)
 {
     var win = e.getAttribute("data-window");
     var winElement = null;
     var checked = 0;
     var total = 0;
 
     forEachInput(function(input) {
         if (input.getAttribute("data-window") != win) {
             return;
         }
         if (!input.hasAttribute("data-tab")) {
             winElement = input;
             return;
         }
         if (input.checked) {
             ++checked;
         }
         ++total;
     });
 
     if (checked == total) {
         winElement.checked = true;
         winElement.indeterminate = false;
     } else if (checked > 0) {
         winElement.indeterminate = true;
     } else {
         winElement.checked = false;
         winElement.indeterminate = false;
     }
 }
 
 function startNewSession()
 {
     document.getElementById("start-new-session-button").disabled = true;
     external.recovery.startNewSession();
 }
 
 function restoreSession()
 {
     document.getElementById("restore-session-button").disabled = true;
 
     var excludeWin = [];
     var excludeTab = [];
 
     forEachInput(function(input) {
         if (input.checked || input.indeterminate || !input.hasAttribute("data-tab")) {
             return;
         }
         excludeWin.unshift(input.getAttribute("data-window"));
         excludeTab.unshift(input.getAttribute("data-tab"));
     });
 
     external.recovery.restoreSession(excludeWin, excludeTab);
 }
 
 function addWindow(winId)
 {
     var tr = document.createElement("tr");
     tr.className = "window";
     tr.onclick = function() { selectRow(tr); };
     var td = document.createElement("td");
     var input = document.createElement("input");
     input.type = "checkbox";
     input.checked = true;
     input.setAttribute("data-window", winId);
     input.onclick = function() { toggleWindow(input); };
     var span = document.createElement("span");
     span.innerText = scriptData.window + " " + (winId + 1);
 
     tr.appendChild(td);
     td.appendChild(input);
     td.appendChild(span);
 
     document.getElementById("recovery-items").appendChild(tr);
 }
 
 function addTab(winId, tab)
 {
     var tr = document.createElement("tr");
     tr.className = "tab";
     tr.title = tab.url;
     tr.onclick = function() { selectRow(tr); };
     var td = document.createElement("td");
     var input = document.createElement("input");
     input.type = "checkbox";
     input.checked = true;
     input.setAttribute("data-window", winId);
     input.setAttribute("data-tab", tab.tab);
     input.onclick = function() { toggleTab(input); };
     var img = document.createElement("img");
     img.src = tab.icon;
     var span = document.createElement("span");
     span.innerText = tab.title;
 
     if (tab.pinned) {
         span.innerText = "🖈 " + span.innerText;
     }
     if (tab.current) {
         span.style.fontStyle = 'italic';
     }
 
     tr.appendChild(td);
     td.appendChild(input);
     td.appendChild(img);
     td.appendChild(span);
 
     document.getElementById("recovery-items").appendChild(tr);
 }
 
 function init()
 {
     scriptData = document.getElementById("script-data").dataset;
 
     document.getElementById("start-new-session-button").onclick = function() {
         startNewSession();
         return false;
     };
 
     document.getElementById("restore-session-button").onclick = function() {
         restoreSession();
         return false;
     };
 
     var data = external.recovery.restoreData;
     for (var i = 0; i < data.length; ++i) {
         var win = data[i];
         addWindow(win.window);
         for (var j = 0; j < win.tabs.length; ++j) {
             var tab = win.tabs[j];
             addTab(win.window, tab);
         }
     }
 }
 
 // Initialize
 if (window._falkon_external) {
     init();
 } else {
     document.addEventListener("_falkon_external_created", init);
 }
 
 })();