636 lines
23 KiB
JavaScript
636 lines
23 KiB
JavaScript
document.body.style.overflowY = "scroll";
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if (location.hash && location.hash.length > 0) {
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var initialQuery = location.hash;
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if (initialQuery[0] == "#") {
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initialQuery = initialQuery.slice(1);
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}
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document.getElementById("query").value = decodeURIComponent(initialQuery);
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}
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var indexControl = document.getElementById("cineraIndexControl");
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var indexSort = indexControl.querySelector("#cineraIndexSort");
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var indexSortChronological = true;
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var filterMenu = indexControl.querySelector(".cineraIndexFilter");
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if(filterMenu)
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{
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var filterContainer = filterMenu.querySelector(".filter_container");
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//menuState.push(linkMenu);
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filterMenu.addEventListener("mouseenter", function(ev) {
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filterContainer.style.display = "block";
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});
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filterMenu.addEventListener("mouseleave", function(ev) {
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filterContainer.style.display = "none";
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});
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}
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function hideEntriesOfProject(ProjectElement)
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{
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if(!ProjectElement.classList.contains("off"))
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{
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ProjectElement.classList.add("off");
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}
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var baseURL = ProjectElement.attributes.getNamedItem("data-baseURL").value;
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var searchLocation = ProjectElement.attributes.getNamedItem("data-searchLocation").value;
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for(var i = 0; i < projects.length; ++i)
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{
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var ThisProject = projects[i];
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if(baseURL === ThisProject.baseURL && searchLocation === ThisProject.searchLocation)
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{
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ThisProject.filteredOut = true;
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if(ThisProject.entriesContainer != null)
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{
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ThisProject.entriesContainer.style.display = "none";
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disableSprite(ThisProject.entriesContainer.parentElement);
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}
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}
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}
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}
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function showEntriesOfProject(ProjectElement)
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{
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if(ProjectElement.classList.contains("off"))
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{
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ProjectElement.classList.remove("off");
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}
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var baseURL = ProjectElement.attributes.getNamedItem("data-baseURL").value;
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var searchLocation = ProjectElement.attributes.getNamedItem("data-searchLocation").value;
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for(var i = 0; i < projects.length; ++i)
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{
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var ThisProject = projects[i];
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if(baseURL === ThisProject.baseURL && searchLocation === ThisProject.searchLocation)
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{
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ThisProject.filteredOut = false;
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if(ThisProject.entriesContainer != null)
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{
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ThisProject.entriesContainer.style.display = "flex";
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enableSprite(ThisProject.entriesContainer.parentElement);
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}
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}
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}
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}
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function hideProjectSearchResults(baseURL, playerLocation)
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{
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var cineraResults = document.getElementById("cineraResults");
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if(cineraResults)
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{
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var cineraResultsProjects = cineraResults.querySelectorAll(".projectContainer");
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for(var i = 0; i < cineraResultsProjects.length; ++i)
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{
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var resultBaseURL = cineraResultsProjects[i].attributes.getNamedItem("data-baseURL").value;
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var resultPlayerLocation = cineraResultsProjects[i].attributes.getNamedItem("data-playerLocation").value;
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if(baseURL === resultBaseURL && playerLocation === resultPlayerLocation)
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{
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cineraResultsProjects[i].style.display = "none";
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return;
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}
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}
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}
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}
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function showProjectSearchResults(baseURL, playerLocation)
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{
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var cineraResults = document.getElementById("cineraResults");
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if(cineraResults)
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{
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var cineraResultsProjects = cineraResults.querySelectorAll(".projectContainer");
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for(var i = 0; i < cineraResultsProjects.length; ++i)
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{
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var resultBaseURL = cineraResultsProjects[i].attributes.getNamedItem("data-baseURL").value;
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var resultPlayerLocation = cineraResultsProjects[i].attributes.getNamedItem("data-playerLocation").value;
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if(baseURL === resultBaseURL && playerLocation === resultPlayerLocation)
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{
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cineraResultsProjects[i].style.display = "flex";
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return;
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}
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}
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}
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}
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function toggleEntriesOfProjectAndChildren(ProjectFilterElement)
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{
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var baseURL = ProjectFilterElement.attributes.getNamedItem("data-baseURL").value;
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var searchLocation = ProjectFilterElement.attributes.getNamedItem("data-searchLocation").value;
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var shouldShow = ProjectFilterElement.classList.contains("off");
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if(shouldShow)
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{
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ProjectFilterElement.classList.remove("off");
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enableSprite(ProjectFilterElement);
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}
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else
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{
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ProjectFilterElement.classList.add("off");
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disableSprite(ProjectFilterElement);
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}
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for(var i = 0; i < projects.length; ++i)
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{
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var ThisProject = projects[i];
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if(ThisProject.baseURL === baseURL && ThisProject.searchLocation === searchLocation)
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{
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if(shouldShow)
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{
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ThisProject.filteredOut = false;
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enableSprite(ThisProject.projectTitleElement.parentElement);
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if(ThisProject.entriesContainer != null)
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{
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ThisProject.entriesContainer.style.display = "flex";
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}
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showProjectSearchResults(ThisProject.baseURL, ThisProject.playerLocation);
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}
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else
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{
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ThisProject.filteredOut = true;
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disableSprite(ThisProject.projectTitleElement.parentElement);
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if(ThisProject.entriesContainer != null)
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{
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ThisProject.entriesContainer.style.display = "none";
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}
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hideProjectSearchResults(ThisProject.baseURL, ThisProject.playerLocation);
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}
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}
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}
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var indexChildFilterProjects = ProjectFilterElement.querySelectorAll(".cineraFilterProject");
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for(var j = 0; j < indexChildFilterProjects.length; ++j)
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{
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var ThisElement = indexChildFilterProjects[j];
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var baseURL = ThisElement.attributes.getNamedItem("data-baseURL").value;
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var playerLocation = ThisElement.attributes.getNamedItem("data-playerLocation").value;
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if(shouldShow)
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{
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showEntriesOfProject(ThisElement);
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showProjectSearchResults(baseURL, playerLocation);
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}
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else
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{
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hideEntriesOfProject(ThisElement);
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hideProjectSearchResults(baseURL, playerLocation);
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}
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}
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}
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var indexFilter = indexControl.querySelector(".cineraIndexFilter");
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if(indexFilter)
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{
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var indexFilterProjects = indexFilter.querySelectorAll(".cineraFilterProject");
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for(var i = 0; i < indexFilterProjects.length; ++i)
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{
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indexFilterProjects[i].addEventListener("mouseover", function(ev) {
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ev.stopPropagation();
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this.classList.add("focused");
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focusSprite(this);
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});
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indexFilterProjects[i].addEventListener("mouseout", function(ev) {
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ev.stopPropagation();
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this.classList.remove("focused");
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unfocusSprite(this);
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});
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indexFilterProjects[i].addEventListener("click", function(ev) {
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ev.stopPropagation();
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toggleEntriesOfProjectAndChildren(this);
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});
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}
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}
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var resultsSummary = document.getElementById("cineraResultsSummary");
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var resultsContainer = document.getElementById("cineraResults");
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var indexContainer = document.getElementById("cineraIndex");
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var projectsContainer = indexContainer.querySelectorAll(".cineraIndexProject");
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var projectContainerPrototype = document.createElement("DIV");
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projectContainerPrototype.classList.add("projectContainer");
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var dayContainerPrototype = document.createElement("DIV");
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dayContainerPrototype.classList.add("dayContainer");
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var dayNamePrototype = document.createElement("SPAN");
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dayNamePrototype.classList.add("dayName");
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dayContainerPrototype.appendChild(dayNamePrototype);
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var markerListPrototype = document.createElement("DIV");
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markerListPrototype.classList.add("markerList");
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dayContainerPrototype.appendChild(markerListPrototype);
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var markerPrototype = document.createElement("A");
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markerPrototype.classList.add("marker");
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if(resultsContainer.getAttribute("data-single") == 0)
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{
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markerPrototype.setAttribute("target", "_blank");
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}
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function prepareToParseIndexFile(project)
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{
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project.xhr.addEventListener("load", function() {
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var contents = project.xhr.response;
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var lines = contents.split("\n");
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var mode = "none";
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var episode = null;
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for (var i = 0; i < lines.length; ++i) {
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var line = lines[i];
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if (line.trim().length == 0) { continue; }
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if (line == "---") {
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if (episode != null && episode.name != null && episode.title != null) {
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episode.filename = episode.name;
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episode.day = getEpisodeName(episode.filename + ".html.md");
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episode.dayContainerPrototype = project.dayContainerPrototype;
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episode.markerPrototype = markerPrototype;
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episode.playerURLPrefix = project.playerURLPrefix;
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project.episodes.push(episode);
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}
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episode = {};
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mode = "none";
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} else if (line.startsWith("name:")) {
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episode.name = line.slice(6);
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} else if (line.startsWith("title:")) {
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episode.title = line.slice(7).trim().slice(1, -1);
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} else if (line.startsWith("markers")) {
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mode = "markers";
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episode.markers = [];
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} else if (mode == "markers") {
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var match = line.match(/"(\d+)": "(.+)"/);
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if (match == null) {
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console.log(name, line);
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} else {
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var totalTime = parseInt(line.slice(1));
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var marker = {
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totalTime: totalTime,
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prettyTime: markerTime(totalTime),
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text: match[2].replace(/\\"/g, "\"")
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}
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episode.markers.push(marker);
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}
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}
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}
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document.querySelector(".spinner").classList.remove("show");
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project.parsed = true;
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runSearch(true);
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});
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project.xhr.addEventListener("error", function() {
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console.error("Failed to load content");
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});
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}
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var projects = [];
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function prepareProjects()
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{
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for(var i = 0; i < projectsContainer.length; ++i)
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{
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var ID = projectsContainer[i].attributes.getNamedItem("data-project").value;
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var baseURL = projectsContainer[i].attributes.getNamedItem("data-baseURL").value;
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var searchLocation = projectsContainer[i].attributes.getNamedItem("data-searchLocation").value;
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var playerLocation = projectsContainer[i].attributes.getNamedItem("data-playerLocation").value;
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var theme = projectsContainer[i].classList.item(1);
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projects[i] =
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{
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baseURL: baseURL,
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searchLocation: searchLocation,
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playerLocation: playerLocation,
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playerURLPrefix: (baseURL ? baseURL + "/" : "") + (playerLocation ? playerLocation + "/" : ""),
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indexLocation: (baseURL ? baseURL + "/" : "") + (searchLocation ? searchLocation + "/" : "") + ID + ".index",
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projectTitleElement: projectsContainer[i].querySelector(":scope > .cineraProjectTitle"),
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entriesContainer: projectsContainer[i].querySelector(":scope > .cineraIndexEntries"),
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dayContainerPrototype: dayContainerPrototype.cloneNode(true),
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filteredOut: false,
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parsed: false,
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searched: false,
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resultsToRender: [],
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resultsIndex: 0,
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theme: theme,
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episodes: [],
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xhr: new XMLHttpRequest(),
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}
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projects[i].dayContainerPrototype.classList.add(theme);
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projects[i].dayContainerPrototype.children[1].classList.add(theme);
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document.querySelector(".spinner").classList.add("show");
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projects[i].xhr.open("GET", projects[i].indexLocation);
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projects[i].xhr.setRequestHeader("Content-Type", "text/plain");
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projects[i].xhr.send();
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prepareToParseIndexFile(projects[i]);
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}
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}
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prepareProjects();
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indexSort.addEventListener("click", function(ev) {
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if(indexSortChronological)
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{
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this.firstChild.nodeValue = "Sort: New to Old ⏷"
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for(var i = 0; i < projects.length; ++i)
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{
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if(projects[i].entriesContainer)
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{
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projects[i].entriesContainer.style.flexFlow = "column-reverse";
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}
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}
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}
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else
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{
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this.firstChild.nodeValue = "Sort: Old to New ⏶"
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for(var i = 0; i < projects.length; ++i)
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{
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if(projects[i].entriesContainer)
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{
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projects[i].entriesContainer.style.flexFlow = "column";
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}
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}
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}
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indexSortChronological = !indexSortChronological;
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runSearch(true);
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});
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var lastQuery = null;
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var markerList = null;
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var projectContainer = null;
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var resultsMarkerIndex = -1;
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var rendering = false;
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var highlightPrototype = document.createElement("B");
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function getEpisodeName(filename) {
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var day = filename;
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var dayParts = day.match(/([a-zA-Z_-]+)([0-9]+)?([a-zA-Z]+)?/);
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day = dayParts[1].slice(0, 1).toUpperCase() + dayParts[1].slice(1) + (dayParts[2] ? " " + dayParts[2] : "") + (dayParts[3] ? " " + dayParts[3].toUpperCase() : "");
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return day;
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}
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function markerTime(totalTime) {
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var markTime = "(";
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var hours = Math.floor(totalTime / 60 / 60);
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var minutes = Math.floor(totalTime / 60) % 60;
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var seconds = totalTime % 60;
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if (hours > 0) {
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markTime += padTimeComponent(hours) + ":";
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}
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markTime += padTimeComponent(minutes) + ":" + padTimeComponent(seconds) + ")";
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return markTime;
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}
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function padTimeComponent(component) {
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return (component < 10 ? "0" + component : component);
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}
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function resetProjectsForSearch()
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{
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for(var i = 0; i < projects.length; ++i)
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{
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var project = projects[i];
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project.searched = false;
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project.resultsToRender = [];
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}
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}
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var renderHandle;
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function runSearch(refresh) {
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var queryStr = document.getElementById("query").value;
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if (refresh || lastQuery != queryStr) {
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var oldResultsContainer = resultsContainer;
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resultsContainer = oldResultsContainer.cloneNode(false);
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oldResultsContainer.parentNode.insertBefore(resultsContainer, oldResultsContainer);
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oldResultsContainer.remove();
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for(var i = 0; i < projects.length; ++i)
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{
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projects[i].resultsIndex = 0;
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}
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resultsMarkerIndex = -1;
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}
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lastQuery = queryStr;
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resetProjectsForSearch();
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var numEpisodes = 0;
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var numMarkers = 0;
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var totalSeconds = 0;
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// NOTE(matt): Function defined within runSearch() so that we can modify numEpisodes, numMarkers and totalSeconds
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function runSearchInterior(resultsToRender, query, episode)
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{
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var matches = [];
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for (var k = 0; k < episode.markers.length; ++k) {
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query.lastIndex = 0;
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var result = query.exec(episode.markers[k].text);
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if (result && result[0].length > 0) {
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numMarkers++;
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matches.push(episode.markers[k]);
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if (k < episode.markers.length-1) {
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totalSeconds += episode.markers[k+1].totalTime - episode.markers[k].totalTime;
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}
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}
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}
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if (matches.length > 0) {
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numEpisodes++;
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resultsToRender.push({
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query: query,
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episode: episode,
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matches: matches
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});
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}
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}
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if (queryStr && queryStr.length > 0) {
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indexContainer.style.display = "none";
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resultsSummary.style.display = "block";
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var shouldRender = false;
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var query = new RegExp(queryStr.replace("(", "\\(").replace(")", "\\)").replace(/\|+/, "\|").replace(/\|$/, "").replace(/(^|[^\\])\\$/, "$1"), "gi");
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// Visible
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for(var i = 0; i < projects.length; ++i)
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{
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var project = projects[i];
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if(project.parsed && !project.filteredOut && project.episodes.length > 0) {
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if(indexSortChronological)
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{
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for(var j = 0; j < project.episodes.length; ++j) {
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var episode = project.episodes[j];
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runSearchInterior(project.resultsToRender, query, episode);
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}
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}
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else
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{
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for(var j = project.episodes.length; j > 0; --j) {
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var episode = project.episodes[j - 1];
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runSearchInterior(project.resultsToRender, query, episode);
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}
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}
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shouldRender = true;
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project.searched = true;
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}
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}
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// Invisible
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for(var i = 0; i < projects.length; ++i)
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{
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var project = projects[i];
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if(project.parsed && project.filteredOut && !project.searched && project.episodes.length > 0) {
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if(indexSortChronological)
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{
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for(var j = 0; j < project.episodes.length; ++j) {
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var episode = project.episodes[j];
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runSearchInterior(project.resultsToRender, query, episode);
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}
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}
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else
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{
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for(var j = project.episodes.length; j > 0; --j) {
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var episode = project.episodes[j - 1];
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runSearchInterior(project.resultsToRender, query, episode);
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}
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}
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shouldRender = true;
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project.searched = true;
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}
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}
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if(shouldRender)
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{
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if (rendering) {
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clearTimeout(renderHandle);
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}
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renderResults();
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}
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}
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else
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{
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indexContainer.style.display = "block";
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resultsSummary.style.display = "none";
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}
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var totalTime = Math.floor(totalSeconds/60/60) + "h " + Math.floor(totalSeconds/60)%60 + "m " + totalSeconds%60 + "s ";
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resultsSummary.textContent = "Found: " + numEpisodes + " episodes, " + numMarkers + " markers, " + totalTime + "total.";
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}
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function renderResults() {
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var maxItems = 42;
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var numItems = 0;
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for(var i = 0; i < projects.length; ++i)
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{
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var project = projects[i];
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if (project.resultsIndex < project.resultsToRender.length) {
|
|
rendering = true;
|
|
while (numItems < maxItems && project.resultsIndex < project.resultsToRender.length) {
|
|
var query = project.resultsToRender[project.resultsIndex].query;
|
|
var episode = project.resultsToRender[project.resultsIndex].episode;
|
|
var matches = project.resultsToRender[project.resultsIndex].matches;
|
|
if (resultsMarkerIndex == -1) {
|
|
if(project.resultsIndex == 0 || project.resultsToRender[project.resultsIndex - 1].episode.playerURLPrefix != episode.playerURLPrefix)
|
|
{
|
|
projectContainer = projectContainerPrototype.cloneNode(true);
|
|
for(var i = 0; i < projects.length; ++i)
|
|
{
|
|
if(projects[i].playerURLPrefix === episode.playerURLPrefix)
|
|
{
|
|
projectContainer.setAttribute("data-baseURL", projects[i].baseURL);
|
|
projectContainer.setAttribute("data-playerLocation", projects[i].playerLocation);
|
|
if(projects[i].filteredOut)
|
|
{
|
|
projectContainer.style.display = "none";
|
|
}
|
|
}
|
|
}
|
|
resultsContainer.appendChild(projectContainer);
|
|
}
|
|
else
|
|
{
|
|
projectContainer = resultsContainer.lastElementChild;
|
|
}
|
|
|
|
|
|
var dayContainer = episode.dayContainerPrototype.cloneNode(true);
|
|
var dayName = dayContainer.children[0];
|
|
markerList = dayContainer.children[1];
|
|
dayName.textContent = episode.day + ": " + episode.title;
|
|
projectContainer.appendChild(dayContainer);
|
|
resultsMarkerIndex = 0;
|
|
numItems++;
|
|
}
|
|
|
|
while (numItems < maxItems && resultsMarkerIndex < matches.length) {
|
|
var match = matches[resultsMarkerIndex];
|
|
var marker = episode.markerPrototype.cloneNode(true);
|
|
marker.setAttribute("href", episode.playerURLPrefix + episode.filename.replace(/"/g, "") + "/#" + match.totalTime);
|
|
query.lastIndex = 0;
|
|
var cursor = 0;
|
|
var text = match.text;
|
|
var result = null;
|
|
marker.appendChild(document.createTextNode(match.prettyTime + " "));
|
|
while (result = query.exec(text)) {
|
|
if (result.index > cursor) {
|
|
marker.appendChild(document.createTextNode(text.slice(cursor, result.index)));
|
|
}
|
|
var highlightEl = highlightPrototype.cloneNode();
|
|
highlightEl.textContent = result[0];
|
|
marker.appendChild(highlightEl);
|
|
cursor = result.index + result[0].length;
|
|
}
|
|
|
|
if (cursor < text.length) {
|
|
marker.appendChild(document.createTextNode(text.slice(cursor, text.length)));
|
|
}
|
|
markerList.appendChild(marker);
|
|
numItems++;
|
|
resultsMarkerIndex++;
|
|
}
|
|
|
|
if (resultsMarkerIndex == matches.length) {
|
|
resultsMarkerIndex = -1;
|
|
project.resultsIndex++;
|
|
}
|
|
}
|
|
renderHandle = setTimeout(renderResults, 0);
|
|
} else {
|
|
rendering = false;
|
|
}
|
|
}
|
|
}
|
|
|
|
function IsVisible(el) {
|
|
var xPos = 0;
|
|
var yPos = 0;
|
|
var Height = parseInt(getComputedStyle(el).height);
|
|
|
|
while (el) {
|
|
if (el.tagName == "BODY") {
|
|
var xScroll = el.scrollLeft || document.documentElement.scrollLeft;
|
|
var yScroll = el.scrollTop || document.documentElement.scrollTop;
|
|
|
|
xPos += (el.offsetLeft - xScroll + el.clientLeft)
|
|
yPos += (el.offsetTop - yScroll + el.clientTop)
|
|
} else {
|
|
xPos += (el.offsetLeft - el.scrollLeft + el.clientLeft);
|
|
yPos += (el.offsetTop - el.scrollTop + el.clientTop);
|
|
}
|
|
|
|
el = el.offsetParent;
|
|
}
|
|
return ((xPos > 0 && xPos < window.innerWidth) && (yPos > 0 && yPos + Height < window.innerHeight));
|
|
}
|
|
|
|
var queryEl = document.getElementById("query");
|
|
if(document.hasFocus() && IsVisible(queryEl)) { queryEl.focus(); }
|
|
queryEl.addEventListener("input", function(ev) {
|
|
history.replaceState(null, null, "#" + encodeURIComponent(queryEl.value));
|
|
runSearch();
|
|
});
|
|
|
|
runSearch();
|
|
|
|
// Testing
|