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107 lines
2.7 KiB
107 lines
2.7 KiB
/**
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* @name view.js
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* @author Philipp Maurer
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* @author Tobias Reich
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* @copyright 2013 by Philipp Maurer, Tobias Reich
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*/
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var header = $("header"),
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headerTitle = $("#title"),
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image_view = $("#image_view"),
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api_path = "php/api.php",
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infobox = $("#infobox");
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$(document).ready(function(){
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/* Event Name */
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if (mobileBrowser()) event_name = "touchend";
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else event_name = "click";
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/* Window */
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$(window).keydown(key);
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/* Infobox */
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$(document).on(event_name, "#infobox .header a", function() { hideInfobox() });
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$(document).on(event_name, "#infobox_overlay", function() { hideInfobox() });
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$("#button_info").on(event_name, function() { showInfobox() });
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/* Download */
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$("#button_download").on(event_name, function() {
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link = $("#image_view #image").css("background-image").replace(/"/g,"").replace(/url\(|\)$/ig, "");
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window.open(link,"_newtab");
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});
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loadPhotoInfo(gup("p"));
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});
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function key(e) {
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code = (e.keyCode ? e.keyCode : e.which);
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if (code==27&&visibleInfobox()) { hideInfobox(); e.preventDefault(); }
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}
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function visibleInfobox() {
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if (parseInt(infobox.css("right").replace("px", ""))<0) return false;
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else return true;
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}
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function isPhotoSmall(photo) {
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size = [
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["width", false],
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["height", false]
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];
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if (photo.width<$(window).width()-60) size["width"] = true;
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if (photo.height<$(window).height()-100) size["height"] = true;
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if (size["width"]&&size["height"]) return true;
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else return false;
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}
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function showInfobox() {
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$("body").append("<div id='infobox_overlay'></div>");
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infobox.css("right", "0px");
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}
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function hideInfobox() {
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$("#infobox_overlay").remove();
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infobox.css("right", "-320px");
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}
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function loadPhotoInfo(photoID) {
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params = "function=getPhotoInfo&photoID=" + photoID;
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$.ajax({type: "POST", url: api_path, data: params, dataType: "json", success: function(data) {
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if (!data.title) data.title = "Untitled";
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document.title = "Lychee - " + data.title;
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headerTitle.html(data.title);
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image_view.attr("data-id", photoID);
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if (isPhotoSmall(data)) image_view.html("<div id='image' class='small' style='background-image: url(" + data.url + "); width: " + data.width + "px; height: " + data.height + "px; margin-top: -" + parseInt((data.height/2)-20) + "px; margin-left: -" + data.width/2 + "px;'></div>");
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else image_view.html("<div id='image' style='background-image: url(" + data.url + "); top: 70px; right: 30px; bottom: 30px; left: 30px;'></div>");
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image_view.removeClass("fadeOut").addClass("fadeIn").show();
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infobox.html(build.infobox(data, true)).show();
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}, error: ajaxError });
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}
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function ajaxError(jqXHR, textStatus, errorThrown) {
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console.log(jqXHR);
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console.log(textStatus);
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console.log(errorThrown);
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} |