127 lines
4.8 KiB
JavaScript
127 lines
4.8 KiB
JavaScript
window.onload = function () {
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$('.dropdown li > a').click(function(e){
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setDropdownButtonText(this.innerHTML, this.parentElement.parentElement.parentElement) //set the display-text to the selected value
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fillDropdownByValue(this.innerHTML, $(".dropdown")["1"])
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});
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customizeUploadButton()
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}
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//function fillDropdownByValue(value, dropdownToFill) {
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// dropdownToFill.getElementsByClassName("text")[0].innerHTML = "Subcategory"
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// var dropdownToFillUl = dropdownToFill.getElementsByClassName("dropdown-menu")[0]
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// dropdownToFillUl.innerHTML = ""
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//
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// subCategory = getDescriptorByLocalString("english", value)
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// catList = document.getElementById("subcategory_list")
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// catList.innerHTML = ""
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// categories = global_categories[subCategory].sort()
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// for(var key in categories) {
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// var newEntry = document.createElement("li")
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// var newEntryLink = document.createElement("a")
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// newEntry.setAttribute("role", "presentation")
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// newEntryLink.setAttribute("role", "menuitem")
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// newEntryLink.tabIndex = -1
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// newEntryLink.href = "#"
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// newEntryLink.innerHTML = getLocalString("english", categories[key])
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// newEntryLink.onclick = function(){ setDropdownButtonText(this.innerHTML, this.parentElement.parentElement.parentElement) }
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// newEntry.appendChild(newEntryLink)
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// dropdownToFillUl.appendChild(newEntry)
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// }
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//}
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function setDropdownButtonText(text, dropdownButton) {
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var dropdownTextSpan = dropdownButton.getElementsByClassName("text")[0]
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dropdownTextSpan.innerHTML = text
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}
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function sortCategories(categories) {
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var sortedCategories = []
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for(var key in categories) {
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sortedCategories.push(categories[key])
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}
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sortedCategories.sort()
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return sortedCategories
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}
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// Fill a defined dropdown with values.
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// These values will be generated out of the categories.json
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function fillDropdownByValue(value, dropdownToFill) {
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dropdownToFill.getElementsByTagName("button")[0].disabled = false
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dropdownToFill.getElementsByClassName("text")[0].innerHTML = "Subcategorie"
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var dropdownToFillUl = dropdownToFill.getElementsByClassName("dropdown-menu")[0]
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dropdownToFillUl.innerHTML = ""
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valueDescriptor = getDescriptorByLocalString("english", value)
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subcategories = global_categories[valueDescriptor]
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subcategories = sortCategories(subcategories)
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for(subcategoryIndex in subcategories) {
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subcategoryLocalString = getLocalString("english", subcategories[subcategoryIndex])
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var newEntry = document.createElement("li")
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var newEntryLink = document.createElement("a")
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newEntry.setAttribute("role", "presentation")
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newEntryLink.setAttribute("role", "menuitem")
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newEntryLink.tabIndex = -1
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newEntryLink.href = "#"
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newEntryLink.innerHTML = subcategoryLocalString
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newEntryLink.onclick = function(){ setDropdownButtonText(this.innerHTML, this.parentElement.parentElement.parentElement) }
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newEntry.appendChild(newEntryLink)
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dropdownToFillUl.appendChild(newEntry)
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}
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}
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// Hides the default browser-upload-form and replaces it by an button
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function customizeUploadButton() {
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$("input.file").before('<button id="button-file" type="button" class="btn btn-default"><span class="text">Upload...</span><span class="glyphicon glyphicon-open-file" aria-hidden="true"></span></button>');
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$("input.file").hide();
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$('body').on('click', '#button-file', function() {
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$("input.file").trigger('click');
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});
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}
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// This sets the Uploadbutton to the filename of the uploaded file
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function setButtonToFilename(event) {
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$("input[name='torrentFile']").each(function() {
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var fileName = $(this).val().split('/').pop().split('\\').pop();
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console.log(event["target"]);
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targetInput = event["target"]
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button = targetInput.previousSibling.getElementsByClassName("text")[0]
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button.innerHTML = chunk(fileName, 40)
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});
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}
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// Sets the text of a given dropdown-button to a given value
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function setDropdownButtonText(text, dropdownButton) {
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var dropdownTextSpan = dropdownButton.getElementsByClassName("text")[0]
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dropdownHiddenValue = dropdownButton.getElementsByTagName("input")[0]
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dropdownHiddenValue.setAttribute("value", getDescriptorByLocalString("english", text))
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dropdownTextSpan.innerHTML = text
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}
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function validateForm() {
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valid = true
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file = document.querySelectorAll("input.file")[0]
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category = document.querySelectorAll("input.category")[0]
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subcategory = document.querySelectorAll("input.subcategory")[0]
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torrentname = document.querySelectorAll("input.name")[0]
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description = document.querySelectorAll("textarea.description")[0]
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if(file.value.length <= 0) { valid = false }
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if(category.value.length <= 0) { valid = false }
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if(subcategory.value.length <= 0) { valid = false }
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if(torrentname.value.length <= 0) { valid = false }
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if(description.value.length <= 0) { valid = false }
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return false;
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}
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function chunk(string, n) {
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var ret = "";
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for(var i=0, len=string.length; i < len; i += n) {
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if(i==0) {
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ret = string.substr(i, n)
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} else {
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ret += "<br/>" + string.substr(i, n)
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}
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}
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return ret
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};
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