X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fresources%2Fstatic%2Fjavascript%2Fsone.js;h=53e23695885d5cd135e930ddf2f3c365247a9b38;hb=5acf4f415581f89aa2d8874a21f0c50c1a397caa;hp=502413a8d1cb217041d64d66f1ef554f16edb250;hpb=5ad81c950618c03c62527bf05f95350b5f13f0bc;p=Sone.git

diff --git a/src/main/resources/static/javascript/sone.js b/src/main/resources/static/javascript/sone.js
index 502413a..53e2369 100644
--- a/src/main/resources/static/javascript/sone.js
+++ b/src/main/resources/static/javascript/sone.js
@@ -1,22 +1,30 @@
 /* Sone JavaScript functions. */
 
-function registerInputTextareaSwap(inputSelector, defaultText) {
+function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, optional) {
 	$(inputSelector).each(function() {
-		$(this).focus(function() {
-			if ($(this).hasClass("default")) {
-				$(this).removeClass("default").val("");
-			}
-		}).blur(function() {
+		textarea = $("<textarea name=\"" + inputFieldName + "\"></textarea>").blur(function() {
 			if ($(this).val() == "") {
-				$(this).val(defaultText).addClass("default");
-			}
-		}).addClass("default").val(defaultText);
-		var inputField = $(this);
-		$(this.form).submit(function() {
-			if (inputField.hasClass("default")) {
-				inputField.val("");
+				$(this).hide();
+				$(this).data("inputField").show().removeAttr("disabled");
 			}
-		});
+		}).hide().data("inputField", $(this));
+		$(this).after(textarea);
+		(function(inputField, textarea) {
+			$(inputField).focus(function() {
+				$(this).hide().attr("disabled", "disabled");
+				textarea.show().focus();
+			}).addClass("default");
+			(function(inputField) {
+				getTranslation(defaultText, function(translation) {
+					$(inputField).val(translation);
+				});
+			})(inputField);
+			$(inputField.form).submit(function() {
+				if (!optional && (textarea.val() == "")) {
+					return false;
+				}
+			});
+		})(this, textarea);
 	});
 }
 
@@ -48,3 +56,83 @@ function addCommentLinks() {
 		});
 	});
 }
+
+/**
+ * Retrieves the translation for the given key and calls the callback function.
+ * The callback function takes a single parameter, the translated string.
+ *
+ * @param key
+ *            The key of the translation string
+ * @param callback
+ *            The callback function
+ */
+function getTranslation(key, callback) {
+	$.getJSON("ajax/getTranslation.ajax", {"key": key}, function(data, textStatus) {
+		callback(data.value);
+	});
+}
+
+/**
+ * Fires off an AJAX request to retrieve the current status of a Sone.
+ *
+ * @param soneId
+ *            The ID of the Sone
+ */
+function getSoneStatus(soneId) {
+	$.getJSON("ajax/getSoneStatus.ajax", {"sone": soneId}, function(data, textStatus) {
+		updateSoneStatus(soneId, data.status, data.modified, data.lastUpdated);
+		/* seconds! */
+		updateInterval = 60;
+		if (data.age < 600) {
+			updateInterval = 5;
+		} else if (data.age < 86400) {
+			updateInterval = 30;
+		}
+		setTimeout(function() {
+			getSoneStatus(soneId);
+		}, updateInterval * 1000);
+	});
+}
+
+/**
+ * Updates the status of the given Sone.
+ *
+ * @param soneId
+ *            The ID of the Sone to update
+ * @param status
+ *            The status of the Sone (“idle”, “unknown”, “inserting”,
+ *            “downloading”)
+ * @param modified
+ *            Whether the Sone is modified
+ * @param lastUpdated
+ *            The date and time of the last update (formatted for display)
+ */
+function updateSoneStatus(soneId, status, modified, lastUpdated) {
+	$("#sone .sone." + soneId).
+		toggleClass("unknown", status == "unknown").
+		toggleClass("idle", status == "idle").
+		toggleClass("inserting", status == "inserting").
+		toggleClass("downloading", status == "downloading").
+		toggleClass("modified", modified);
+	$("#sone .sone." + soneId + " .last-update span.time").text(lastUpdated);
+}
+
+var watchedSones = {};
+
+/**
+ * Watches this Sone for updates to its status.
+ *
+ * @param soneId
+ *            The ID of the Sone to watch
+ */
+function watchSone(soneId) {
+	if (watchedSones[soneId]) {
+		return;
+	}
+	watchedSones[soneId] = true;
+	(function(soneId) {
+		setTimeout(function() {
+			getSoneStatus(soneId);
+		}, 5000);
+	})(soneId);
+}