-//= require prototype
-//= require prototype_ujs
-//= require effects
-//= require dragdrop
-//= require controls
+//= require jquery
+//= require jquery_ujs
+//= require jquery.autogrowtextarea
+//= require jquery.timers
/*
* Called as the user scrolls/zooms around to aniplate hrefs of the
maxlat = Math.round(maxlat * decimals) / decimals;
}
- $$(".geolink").each(function (link) {
+ $(".geolink").each(function (index, link) {
var args = getArgs(link.href);
- if (link.hasClassName("llz")) {
+ if ($(link).hasClass("llz")) {
args.lat = lat;
args.lon = lon;
args.zoom = zoom;
- } else if (minlon && link.hasClassName("bbox")) {
+ } else if (minlon && $(link).hasClass("bbox")) {
args.bbox = minlon + "," + minlat + "," + maxlon + "," + maxlat;
}
- if (layers && link.hasClassName("layers")) {
+ if (layers && $(link).hasClass("layers")) {
args.layers = layers;
}
- if (objtype && link.hasClassName("object")) {
+ if (objtype && $(link).hasClass("object")) {
args[objtype] = objid;
}
- if (link.hasClassName("minzoom[0-9]+")) {
- $w(link.className).each(function (classname) {
- if (match = classname.match(/^minzoom([0-9]+)$/)) {
- var minzoom = match[1];
- var name = link.id.replace(/anchor$/, "");
-
- if (zoom >= minzoom) {
- link.onclick = null;
- link.title = i18n("javascripts.site." + name + "_tooltip");
- link.removeClassName("disabled");
- } else {
- link.onclick = function () { alert(i18n("javascripts.site." + name + "_zoom_alert")); return false; };
- link.title = i18n("javascripts.site." + name + "_disabled_tooltip");
- link.addClassName("disabled");
- }
+ var classes = $(link).attr("class").split(" ");
+
+ $(classes).each(function (index, classname) {
+ if (match = classname.match(/^minzoom([0-9]+)$/)) {
+ var minzoom = match[1];
+ var name = link.id.replace(/anchor$/, "");
+
+ $(link).off("click.minzoom");
+
+ if (zoom >= minzoom) {
+ $(link).attr("title", i18n("javascripts.site." + name + "_tooltip"));
+ $(link).removeClass("disabled");
+ } else {
+ $(link).on("click.minzoom", function () { alert(i18n("javascripts.site." + name + "_zoom_alert")); return false; });
+ $(link).attr("title", i18n("javascripts.site." + name + "_disabled_tooltip"));
+ $(link).addClass("disabled");
}
- });
- }
+ }
+ });
link.href = setArgs(link.href, args);
});
- node = $("shortlinkanchor");
- if (node) {
- var args = getArgs(node.href);
+ $("#shortlinkanchor").each(function () {
+ var args = getArgs(this.href);
var code = makeShortCode(lat, lon, zoom);
var prefix = shortlinkPrefix();
// This is a hack to omit the default mapnik layer from the shortlink.
if (layers && layers != "M") {
- args["layers"] = layers;
+ args.layers = layers;
}
else {
- delete args["layers"];
+ delete args.layers;
}
// Here we're assuming that all parameters but ?layers= and
// ?{node,way,relation}= can be safely omitted from the shortlink
// which encodes lat/lon/zoom. If new URL parameters are added to
// the main slippy map this needs to be changed.
- if (args["layers"] || args[objtype]) {
- node.href = setArgs(prefix + "/go/" + code, args);
+ if (args.layers || args[objtype]) {
+ this.href = setArgs(prefix + "/go/" + code, args);
} else {
- node.href = prefix + "/go/" + code;
+ this.href = prefix + "/go/" + code;
}
- }
+ });
}
/*
* Called to get the arguments from a URL as a hash.
*/
function getArgs(url) {
- var args = new Object();
+ var args = {};
var querystart = url.indexOf("?");
if (querystart >= 0) {
if (match = queryitems[i].match(/^(.*)=(.*)$/)) {
args[unescape(match[1])] = unescape(match[2]);
} else {
- args[unescape(queryitems[i])] = null
+ args[unescape(queryitems[i])] = null;
}
}
}
* Called to set the arguments on a URL from the given hash.
*/
function setArgs(url, args) {
- var queryitems = new Array();
+ var queryitems = [];
- for (arg in args)
- {
+ for (arg in args) {
if (args[arg] == null) {
queryitems.push(escape(arg));
} else {
return url.replace(/\?.*$/, "") + "?" + queryitems.join("&");
}
-/*
- * Called to get a CSS property for an element.
- */
-function getStyle(el, property) {
- var style;
-
- if (el.currentStyle) {
- style = el.currentStyle[property];
- } else if( window.getComputedStyle ) {
- style = document.defaultView.getComputedStyle(el,null).getPropertyValue(property);
- } else {
- style = el.style[property];
- }
-
- return style;
-}
-
/*
* Called to interpolate JavaScript variables in strings using a
* similar syntax to rails I18n string interpolation - the only
* rails and then later by javascript.
*/
function i18n(string, keys) {
- string = i18n_strings[string] || string
+ string = i18n_strings[string] || string;
for (var key in keys) {
var re_key = '\\[\\[' + key + '\\]\\]';
* Called to create a short code for the short link.
*/
function makeShortCode(lat, lon, zoom) {
- char_array = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_@";
+ char_array = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_~";
var x = Math.round((lon + 180.0) * ((1 << 30) / 90.0));
var y = Math.round((lat + 90.0) * ((1 << 30) / 45.0));
// JavaScript only has to keep 32 bits of bitwise operators, so this has to be
}
return str;
}
+
+/*
+ * Click handler to switch a rich text control to preview mode
+ */
+function previewRichtext(event) {
+ var editor = $(this).parents(".richtext_container").find("textarea");
+ var preview = $(this).parents(".richtext_container").find(".richtext_preview");
+ var width = editor.outerWidth() - preview.outerWidth() + preview.innerWidth();
+ var minHeight = editor.outerHeight() - preview.outerHeight() + preview.innerHeight();
+
+ if (preview.contents().length == 0) {
+ preview.oneTime(500, "loading", function () {
+ preview.addClass("loading");
+ });
+
+ preview.load(editor.attr("data-preview-url"), { text: editor.val() }, function () {
+ preview.stopTime("loading");
+ preview.removeClass("loading");
+ });
+ }
+
+ editor.hide();
+ preview.width(width);
+ preview.css("min-height", minHeight + "px");
+ preview.show();
+
+ $(this).siblings(".richtext_doedit").prop("disabled", false);
+ $(this).prop("disabled", true);
+
+ event.preventDefault();
+}
+
+/*
+ * Click handler to switch a rich text control to edit mode
+ */
+function editRichtext(event) {
+ var editor = $(this).parents(".richtext_container").find("textarea");
+ var preview = $(this).parents(".richtext_container").find(".richtext_preview");
+
+ preview.hide();
+ editor.show();
+
+ $(this).siblings(".richtext_dopreview").prop("disabled", false);
+ $(this).prop("disabled", true);
+
+ event.preventDefault();
+}
+
+/*
+ * Setup any rich text controls
+ */
+$(document).ready(function () {
+ $(".richtext_preview").hide();
+ $(".richtext_content textarea").change(function () {
+ $(this).parents(".richtext_container").find(".richtext_preview").empty();
+ });
+ $(".richtext_doedit").prop("disabled", true);
+ $(".richtext_dopreview").prop("disabled", false);
+ $(".richtext_doedit").click(editRichtext);
+ $(".richtext_dopreview").click(previewRichtext);
+});
projects / rails.git / blobdiff