Refactoring
This commit is contained in:
3
Gemfile
3
Gemfile
@@ -21,10 +21,11 @@ gem 'dynamic_form'
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gem 'haml', '3.1.8'
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gem 'hpricot', '0.8.6'
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gem 'icalendar', '1.4.1'
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gem 'jquery-rails', '3.0.4'
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gem 'shoulda', "3.5.0"
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gem 'will_paginate', "3.0.4"
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gem 'rails-i18n', '3.0.0'
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gem 'debugger'
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gem 'prototype-rails', '3.2.1'
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group :test do
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gem 'simplecov'
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15
Gemfile.lock
15
Gemfile.lock
@@ -57,6 +57,13 @@ GEM
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coffee-script-source
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execjs
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coffee-script-source (1.9.1.1)
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columnize (0.9.0)
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debugger (1.6.8)
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columnize (>= 0.3.1)
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debugger-linecache (~> 1.2.0)
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debugger-ruby_core_source (~> 1.3.5)
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debugger-linecache (1.2.0)
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debugger-ruby_core_source (1.3.8)
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docile (1.1.5)
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dynamic_form (1.1.4)
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erubis (2.7.0)
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@@ -67,9 +74,6 @@ GEM
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i18n (0.6.1)
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icalendar (1.4.1)
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journey (1.0.4)
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jquery-rails (3.0.4)
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railties (>= 3.0, < 5.0)
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thor (>= 0.14, < 2.0)
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json (1.8.3)
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mail (2.5.4)
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mime-types (~> 1.16)
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@@ -79,6 +83,8 @@ GEM
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multi_json (1.11.2)
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open4 (1.3.4)
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polyglot (0.3.5)
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prototype-rails (3.2.1)
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rails (~> 3.2)
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rack (1.4.7)
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rack-cache (1.2)
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rack (>= 0.4)
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@@ -153,12 +159,13 @@ DEPENDENCIES
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bluecloth (= 1.0.0)!
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calendar_helper (= 0.2.5)
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coffee-rails (= 3.2.2)
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debugger
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dynamic_form
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haml (= 3.1.8)
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hpricot (= 0.8.6)
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icalendar (= 1.4.1)
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jquery-rails (= 3.0.4)
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json
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prototype-rails (= 3.2.1)
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rails (= 3.2.13)
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rails-i18n (= 3.0.0)
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sass-rails (= 3.2.6)
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@@ -1,6 +1,8 @@
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//= require lib/prototype
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//= require lib/effects
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//= require lib/controls
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//= require prototype
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//= require prototype_ujs
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//= require effects
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//= require dragdrop
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//= require controls
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//= require lib/dragdrop
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//= require lib/event-selectors
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//= require application
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963
app/assets/javascripts/controls.js
vendored
963
app/assets/javascripts/controls.js
vendored
@@ -1,963 +0,0 @@
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// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
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// (c) 2005-2008 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
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// (c) 2005-2008 Jon Tirsen (http://www.tirsen.com)
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// Contributors:
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// Richard Livsey
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// Rahul Bhargava
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// Rob Wills
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//
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// script.aculo.us is freely distributable under the terms of an MIT-style license.
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// For details, see the script.aculo.us web site: http://script.aculo.us/
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// Autocompleter.Base handles all the autocompletion functionality
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// that's independent of the data source for autocompletion. This
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// includes drawing the autocompletion menu, observing keyboard
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// and mouse events, and similar.
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//
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// Specific autocompleters need to provide, at the very least,
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// a getUpdatedChoices function that will be invoked every time
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// the text inside the monitored textbox changes. This method
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// should get the text for which to provide autocompletion by
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// invoking this.getToken(), NOT by directly accessing
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// this.element.value. This is to allow incremental tokenized
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// autocompletion. Specific auto-completion logic (AJAX, etc)
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// belongs in getUpdatedChoices.
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//
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// Tokenized incremental autocompletion is enabled automatically
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// when an autocompleter is instantiated with the 'tokens' option
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// in the options parameter, e.g.:
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// new Ajax.Autocompleter('id','upd', '/url/', { tokens: ',' });
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// will incrementally autocomplete with a comma as the token.
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// Additionally, ',' in the above example can be replaced with
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// a token array, e.g. { tokens: [',', '\n'] } which
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// enables autocompletion on multiple tokens. This is most
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// useful when one of the tokens is \n (a newline), as it
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// allows smart autocompletion after linebreaks.
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if(typeof Effect == 'undefined')
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throw("controls.js requires including script.aculo.us' effects.js library");
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var Autocompleter = { };
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Autocompleter.Base = Class.create({
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baseInitialize: function(element, update, options) {
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element = $(element);
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this.element = element;
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this.update = $(update);
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this.hasFocus = false;
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this.changed = false;
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this.active = false;
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this.index = 0;
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this.entryCount = 0;
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this.oldElementValue = this.element.value;
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if(this.setOptions)
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this.setOptions(options);
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else
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this.options = options || { };
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this.options.paramName = this.options.paramName || this.element.name;
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this.options.tokens = this.options.tokens || [];
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this.options.frequency = this.options.frequency || 0.4;
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this.options.minChars = this.options.minChars || 1;
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this.options.onShow = this.options.onShow ||
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function(element, update){
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if(!update.style.position || update.style.position=='absolute') {
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update.style.position = 'absolute';
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Position.clone(element, update, {
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setHeight: false,
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offsetTop: element.offsetHeight
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});
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}
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Effect.Appear(update,{duration:0.15});
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};
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this.options.onHide = this.options.onHide ||
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function(element, update){ new Effect.Fade(update,{duration:0.15}) };
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if(typeof(this.options.tokens) == 'string')
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this.options.tokens = new Array(this.options.tokens);
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// Force carriage returns as token delimiters anyway
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if (!this.options.tokens.include('\n'))
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this.options.tokens.push('\n');
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this.observer = null;
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this.element.setAttribute('autocomplete','off');
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Element.hide(this.update);
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Event.observe(this.element, 'blur', this.onBlur.bindAsEventListener(this));
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Event.observe(this.element, 'keydown', this.onKeyPress.bindAsEventListener(this));
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},
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show: function() {
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if(Element.getStyle(this.update, 'display')=='none') this.options.onShow(this.element, this.update);
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if(!this.iefix &&
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(Prototype.Browser.IE) &&
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(Element.getStyle(this.update, 'position')=='absolute')) {
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new Insertion.After(this.update,
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'<iframe id="' + this.update.id + '_iefix" '+
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'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" ' +
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'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');
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this.iefix = $(this.update.id+'_iefix');
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}
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if(this.iefix) setTimeout(this.fixIEOverlapping.bind(this), 50);
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},
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fixIEOverlapping: function() {
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Position.clone(this.update, this.iefix, {setTop:(!this.update.style.height)});
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this.iefix.style.zIndex = 1;
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this.update.style.zIndex = 2;
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Element.show(this.iefix);
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},
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hide: function() {
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this.stopIndicator();
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if(Element.getStyle(this.update, 'display')!='none') this.options.onHide(this.element, this.update);
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if(this.iefix) Element.hide(this.iefix);
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},
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startIndicator: function() {
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if(this.options.indicator) Element.show(this.options.indicator);
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},
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stopIndicator: function() {
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if(this.options.indicator) Element.hide(this.options.indicator);
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},
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onKeyPress: function(event) {
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if(this.active)
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switch(event.keyCode) {
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case Event.KEY_TAB:
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case Event.KEY_RETURN:
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this.selectEntry();
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Event.stop(event);
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case Event.KEY_ESC:
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this.hide();
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this.active = false;
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Event.stop(event);
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return;
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case Event.KEY_LEFT:
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case Event.KEY_RIGHT:
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return;
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case Event.KEY_UP:
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this.markPrevious();
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this.render();
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Event.stop(event);
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return;
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case Event.KEY_DOWN:
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this.markNext();
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this.render();
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Event.stop(event);
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return;
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}
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else
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if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN ||
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(Prototype.Browser.WebKit > 0 && event.keyCode == 0)) return;
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this.changed = true;
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this.hasFocus = true;
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if(this.observer) clearTimeout(this.observer);
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this.observer =
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setTimeout(this.onObserverEvent.bind(this), this.options.frequency*1000);
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},
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activate: function() {
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this.changed = false;
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this.hasFocus = true;
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this.getUpdatedChoices();
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},
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onHover: function(event) {
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var element = Event.findElement(event, 'LI');
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if(this.index != element.autocompleteIndex)
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{
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this.index = element.autocompleteIndex;
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this.render();
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}
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Event.stop(event);
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},
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onClick: function(event) {
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var element = Event.findElement(event, 'LI');
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this.index = element.autocompleteIndex;
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this.selectEntry();
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this.hide();
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},
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onBlur: function(event) {
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// needed to make click events working
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setTimeout(this.hide.bind(this), 250);
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this.hasFocus = false;
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this.active = false;
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},
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render: function() {
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if(this.entryCount > 0) {
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for (var i = 0; i < this.entryCount; i++)
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this.index==i ?
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Element.addClassName(this.getEntry(i),"selected") :
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Element.removeClassName(this.getEntry(i),"selected");
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if(this.hasFocus) {
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this.show();
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this.active = true;
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}
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} else {
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this.active = false;
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this.hide();
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}
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},
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markPrevious: function() {
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if(this.index > 0) this.index--;
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else this.index = this.entryCount-1;
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this.getEntry(this.index).scrollIntoView(true);
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},
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markNext: function() {
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if(this.index < this.entryCount-1) this.index++;
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else this.index = 0;
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this.getEntry(this.index).scrollIntoView(false);
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},
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getEntry: function(index) {
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return this.update.firstChild.childNodes[index];
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},
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getCurrentEntry: function() {
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return this.getEntry(this.index);
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},
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selectEntry: function() {
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this.active = false;
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this.updateElement(this.getCurrentEntry());
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},
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updateElement: function(selectedElement) {
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if (this.options.updateElement) {
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this.options.updateElement(selectedElement);
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return;
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}
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var value = '';
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if (this.options.select) {
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var nodes = $(selectedElement).select('.' + this.options.select) || [];
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if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select);
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} else
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value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal');
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var bounds = this.getTokenBounds();
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if (bounds[0] != -1) {
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var newValue = this.element.value.substr(0, bounds[0]);
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var whitespace = this.element.value.substr(bounds[0]).match(/^\s+/);
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if (whitespace)
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newValue += whitespace[0];
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this.element.value = newValue + value + this.element.value.substr(bounds[1]);
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} else {
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this.element.value = value;
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}
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this.oldElementValue = this.element.value;
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this.element.focus();
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if (this.options.afterUpdateElement)
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this.options.afterUpdateElement(this.element, selectedElement);
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},
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updateChoices: function(choices) {
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if(!this.changed && this.hasFocus) {
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this.update.innerHTML = choices;
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Element.cleanWhitespace(this.update);
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Element.cleanWhitespace(this.update.down());
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if(this.update.firstChild && this.update.down().childNodes) {
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this.entryCount =
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this.update.down().childNodes.length;
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for (var i = 0; i < this.entryCount; i++) {
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var entry = this.getEntry(i);
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entry.autocompleteIndex = i;
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this.addObservers(entry);
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}
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} else {
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this.entryCount = 0;
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}
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this.stopIndicator();
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this.index = 0;
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if(this.entryCount==1 && this.options.autoSelect) {
|
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this.selectEntry();
|
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this.hide();
|
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} else {
|
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this.render();
|
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}
|
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}
|
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},
|
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|
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addObservers: function(element) {
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Event.observe(element, "mouseover", this.onHover.bindAsEventListener(this));
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Event.observe(element, "click", this.onClick.bindAsEventListener(this));
|
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},
|
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|
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onObserverEvent: function() {
|
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this.changed = false;
|
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this.tokenBounds = null;
|
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if(this.getToken().length>=this.options.minChars) {
|
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this.getUpdatedChoices();
|
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} else {
|
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this.active = false;
|
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this.hide();
|
||||
}
|
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this.oldElementValue = this.element.value;
|
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},
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|
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getToken: function() {
|
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var bounds = this.getTokenBounds();
|
||||
return this.element.value.substring(bounds[0], bounds[1]).strip();
|
||||
},
|
||||
|
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getTokenBounds: function() {
|
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if (null != this.tokenBounds) return this.tokenBounds;
|
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var value = this.element.value;
|
||||
if (value.strip().empty()) return [-1, 0];
|
||||
var diff = arguments.callee.getFirstDifferencePos(value, this.oldElementValue);
|
||||
var offset = (diff == this.oldElementValue.length ? 1 : 0);
|
||||
var prevTokenPos = -1, nextTokenPos = value.length;
|
||||
var tp;
|
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for (var index = 0, l = this.options.tokens.length; index < l; ++index) {
|
||||
tp = value.lastIndexOf(this.options.tokens[index], diff + offset - 1);
|
||||
if (tp > prevTokenPos) prevTokenPos = tp;
|
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tp = value.indexOf(this.options.tokens[index], diff + offset);
|
||||
if (-1 != tp && tp < nextTokenPos) nextTokenPos = tp;
|
||||
}
|
||||
return (this.tokenBounds = [prevTokenPos + 1, nextTokenPos]);
|
||||
}
|
||||
});
|
||||
|
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Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos = function(newS, oldS) {
|
||||
var boundary = Math.min(newS.length, oldS.length);
|
||||
for (var index = 0; index < boundary; ++index)
|
||||
if (newS[index] != oldS[index])
|
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return index;
|
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return boundary;
|
||||
};
|
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|
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Ajax.Autocompleter = Class.create(Autocompleter.Base, {
|
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initialize: function(element, update, url, options) {
|
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this.baseInitialize(element, update, options);
|
||||
this.options.asynchronous = true;
|
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this.options.onComplete = this.onComplete.bind(this);
|
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this.options.defaultParams = this.options.parameters || null;
|
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this.url = url;
|
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},
|
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|
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getUpdatedChoices: function() {
|
||||
this.startIndicator();
|
||||
|
||||
var entry = encodeURIComponent(this.options.paramName) + '=' +
|
||||
encodeURIComponent(this.getToken());
|
||||
|
||||
this.options.parameters = this.options.callback ?
|
||||
this.options.callback(this.element, entry) : entry;
|
||||
|
||||
if(this.options.defaultParams)
|
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this.options.parameters += '&' + this.options.defaultParams;
|
||||
|
||||
new Ajax.Request(this.url, this.options);
|
||||
},
|
||||
|
||||
onComplete: function(request) {
|
||||
this.updateChoices(request.responseText);
|
||||
}
|
||||
});
|
||||
|
||||
// The local array autocompleter. Used when you'd prefer to
|
||||
// inject an array of autocompletion options into the page, rather
|
||||
// than sending out Ajax queries, which can be quite slow sometimes.
|
||||
//
|
||||
// The constructor takes four parameters. The first two are, as usual,
|
||||
// the id of the monitored textbox, and id of the autocompletion menu.
|
||||
// The third is the array you want to autocomplete from, and the fourth
|
||||
// is the options block.
|
||||
//
|
||||
// Extra local autocompletion options:
|
||||
// - choices - How many autocompletion choices to offer
|
||||
//
|
||||
// - partialSearch - If false, the autocompleter will match entered
|
||||
// text only at the beginning of strings in the
|
||||
// autocomplete array. Defaults to true, which will
|
||||
// match text at the beginning of any *word* in the
|
||||
// strings in the autocomplete array. If you want to
|
||||
// search anywhere in the string, additionally set
|
||||
// the option fullSearch to true (default: off).
|
||||
//
|
||||
// - fullSsearch - Search anywhere in autocomplete array strings.
|
||||
//
|
||||
// - partialChars - How many characters to enter before triggering
|
||||
// a partial match (unlike minChars, which defines
|
||||
// how many characters are required to do any match
|
||||
// at all). Defaults to 2.
|
||||
//
|
||||
// - ignoreCase - Whether to ignore case when autocompleting.
|
||||
// Defaults to true.
|
||||
//
|
||||
// It's possible to pass in a custom function as the 'selector'
|
||||
// option, if you prefer to write your own autocompletion logic.
|
||||
// In that case, the other options above will not apply unless
|
||||
// you support them.
|
||||
|
||||
Autocompleter.Local = Class.create(Autocompleter.Base, {
|
||||
initialize: function(element, update, array, options) {
|
||||
this.baseInitialize(element, update, options);
|
||||
this.options.array = array;
|
||||
},
|
||||
|
||||
getUpdatedChoices: function() {
|
||||
this.updateChoices(this.options.selector(this));
|
||||
},
|
||||
|
||||
setOptions: function(options) {
|
||||
this.options = Object.extend({
|
||||
choices: 10,
|
||||
partialSearch: true,
|
||||
partialChars: 2,
|
||||
ignoreCase: true,
|
||||
fullSearch: false,
|
||||
selector: function(instance) {
|
||||
var ret = []; // Beginning matches
|
||||
var partial = []; // Inside matches
|
||||
var entry = instance.getToken();
|
||||
var count = 0;
|
||||
|
||||
for (var i = 0; i < instance.options.array.length &&
|
||||
ret.length < instance.options.choices ; i++) {
|
||||
|
||||
var elem = instance.options.array[i];
|
||||
var foundPos = instance.options.ignoreCase ?
|
||||
elem.toLowerCase().indexOf(entry.toLowerCase()) :
|
||||
elem.indexOf(entry);
|
||||
|
||||
while (foundPos != -1) {
|
||||
if (foundPos == 0 && elem.length != entry.length) {
|
||||
ret.push("<li><strong>" + elem.substr(0, entry.length) + "</strong>" +
|
||||
elem.substr(entry.length) + "</li>");
|
||||
break;
|
||||
} else if (entry.length >= instance.options.partialChars &&
|
||||
instance.options.partialSearch && foundPos != -1) {
|
||||
if (instance.options.fullSearch || /\s/.test(elem.substr(foundPos-1,1))) {
|
||||
partial.push("<li>" + elem.substr(0, foundPos) + "<strong>" +
|
||||
elem.substr(foundPos, entry.length) + "</strong>" + elem.substr(
|
||||
foundPos + entry.length) + "</li>");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
foundPos = instance.options.ignoreCase ?
|
||||
elem.toLowerCase().indexOf(entry.toLowerCase(), foundPos + 1) :
|
||||
elem.indexOf(entry, foundPos + 1);
|
||||
|
||||
}
|
||||
}
|
||||
if (partial.length)
|
||||
ret = ret.concat(partial.slice(0, instance.options.choices - ret.length));
|
||||
return "<ul>" + ret.join('') + "</ul>";
|
||||
}
|
||||
}, options || { });
|
||||
}
|
||||
});
|
||||
|
||||
// AJAX in-place editor and collection editor
|
||||
// Full rewrite by Christophe Porteneuve <tdd@tddsworld.com> (April 2007).
|
||||
|
||||
// Use this if you notice weird scrolling problems on some browsers,
|
||||
// the DOM might be a bit confused when this gets called so do this
|
||||
// waits 1 ms (with setTimeout) until it does the activation
|
||||
Field.scrollFreeActivate = function(field) {
|
||||
setTimeout(function() {
|
||||
Field.activate(field);
|
||||
}, 1);
|
||||
};
|
||||
|
||||
Ajax.InPlaceEditor = Class.create({
|
||||
initialize: function(element, url, options) {
|
||||
this.url = url;
|
||||
this.element = element = $(element);
|
||||
this.prepareOptions();
|
||||
this._controls = { };
|
||||
arguments.callee.dealWithDeprecatedOptions(options); // DEPRECATION LAYER!!!
|
||||
Object.extend(this.options, options || { });
|
||||
if (!this.options.formId && this.element.id) {
|
||||
this.options.formId = this.element.id + '-inplaceeditor';
|
||||
if ($(this.options.formId))
|
||||
this.options.formId = '';
|
||||
}
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl = $(this.options.externalControl);
|
||||
if (!this.options.externalControl)
|
||||
this.options.externalControlOnly = false;
|
||||
this._originalBackground = this.element.getStyle('background-color') || 'transparent';
|
||||
this.element.title = this.options.clickToEditText;
|
||||
this._boundCancelHandler = this.handleFormCancellation.bind(this);
|
||||
this._boundComplete = (this.options.onComplete || Prototype.emptyFunction).bind(this);
|
||||
this._boundFailureHandler = this.handleAJAXFailure.bind(this);
|
||||
this._boundSubmitHandler = this.handleFormSubmission.bind(this);
|
||||
this._boundWrapperHandler = this.wrapUp.bind(this);
|
||||
this.registerListeners();
|
||||
},
|
||||
checkForEscapeOrReturn: function(e) {
|
||||
if (!this._editing || e.ctrlKey || e.altKey || e.shiftKey) return;
|
||||
if (Event.KEY_ESC == e.keyCode)
|
||||
this.handleFormCancellation(e);
|
||||
else if (Event.KEY_RETURN == e.keyCode)
|
||||
this.handleFormSubmission(e);
|
||||
},
|
||||
createControl: function(mode, handler, extraClasses) {
|
||||
var control = this.options[mode + 'Control'];
|
||||
var text = this.options[mode + 'Text'];
|
||||
if ('button' == control) {
|
||||
var btn = document.createElement('input');
|
||||
btn.type = 'submit';
|
||||
btn.value = text;
|
||||
btn.className = 'editor_' + mode + '_button';
|
||||
if ('cancel' == mode)
|
||||
btn.onclick = this._boundCancelHandler;
|
||||
this._form.appendChild(btn);
|
||||
this._controls[mode] = btn;
|
||||
} else if ('link' == control) {
|
||||
var link = document.createElement('a');
|
||||
link.href = '#';
|
||||
link.appendChild(document.createTextNode(text));
|
||||
link.onclick = 'cancel' == mode ? this._boundCancelHandler : this._boundSubmitHandler;
|
||||
link.className = 'editor_' + mode + '_link';
|
||||
if (extraClasses)
|
||||
link.className += ' ' + extraClasses;
|
||||
this._form.appendChild(link);
|
||||
this._controls[mode] = link;
|
||||
}
|
||||
},
|
||||
createEditField: function() {
|
||||
var text = (this.options.loadTextURL ? this.options.loadingText : this.getText());
|
||||
var fld;
|
||||
if (1 >= this.options.rows && !/\r|\n/.test(this.getText())) {
|
||||
fld = document.createElement('input');
|
||||
fld.type = 'text';
|
||||
var size = this.options.size || this.options.cols || 0;
|
||||
if (0 < size) fld.size = size;
|
||||
} else {
|
||||
fld = document.createElement('textarea');
|
||||
fld.rows = (1 >= this.options.rows ? this.options.autoRows : this.options.rows);
|
||||
fld.cols = this.options.cols || 40;
|
||||
}
|
||||
fld.name = this.options.paramName;
|
||||
fld.value = text; // No HTML breaks conversion anymore
|
||||
fld.className = 'editor_field';
|
||||
if (this.options.submitOnBlur)
|
||||
fld.onblur = this._boundSubmitHandler;
|
||||
this._controls.editor = fld;
|
||||
if (this.options.loadTextURL)
|
||||
this.loadExternalText();
|
||||
this._form.appendChild(this._controls.editor);
|
||||
},
|
||||
createForm: function() {
|
||||
var ipe = this;
|
||||
function addText(mode, condition) {
|
||||
var text = ipe.options['text' + mode + 'Controls'];
|
||||
if (!text || condition === false) return;
|
||||
ipe._form.appendChild(document.createTextNode(text));
|
||||
};
|
||||
this._form = $(document.createElement('form'));
|
||||
this._form.id = this.options.formId;
|
||||
this._form.addClassName(this.options.formClassName);
|
||||
this._form.onsubmit = this._boundSubmitHandler;
|
||||
this.createEditField();
|
||||
if ('textarea' == this._controls.editor.tagName.toLowerCase())
|
||||
this._form.appendChild(document.createElement('br'));
|
||||
if (this.options.onFormCustomization)
|
||||
this.options.onFormCustomization(this, this._form);
|
||||
addText('Before', this.options.okControl || this.options.cancelControl);
|
||||
this.createControl('ok', this._boundSubmitHandler);
|
||||
addText('Between', this.options.okControl && this.options.cancelControl);
|
||||
this.createControl('cancel', this._boundCancelHandler, 'editor_cancel');
|
||||
addText('After', this.options.okControl || this.options.cancelControl);
|
||||
},
|
||||
destroy: function() {
|
||||
if (this._oldInnerHTML)
|
||||
this.element.innerHTML = this._oldInnerHTML;
|
||||
this.leaveEditMode();
|
||||
this.unregisterListeners();
|
||||
},
|
||||
enterEditMode: function(e) {
|
||||
if (this._saving || this._editing) return;
|
||||
this._editing = true;
|
||||
this.triggerCallback('onEnterEditMode');
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl.hide();
|
||||
this.element.hide();
|
||||
this.createForm();
|
||||
this.element.parentNode.insertBefore(this._form, this.element);
|
||||
if (!this.options.loadTextURL)
|
||||
this.postProcessEditField();
|
||||
if (e) Event.stop(e);
|
||||
},
|
||||
enterHover: function(e) {
|
||||
if (this.options.hoverClassName)
|
||||
this.element.addClassName(this.options.hoverClassName);
|
||||
if (this._saving) return;
|
||||
this.triggerCallback('onEnterHover');
|
||||
},
|
||||
getText: function() {
|
||||
return this.element.innerHTML.unescapeHTML();
|
||||
},
|
||||
handleAJAXFailure: function(transport) {
|
||||
this.triggerCallback('onFailure', transport);
|
||||
if (this._oldInnerHTML) {
|
||||
this.element.innerHTML = this._oldInnerHTML;
|
||||
this._oldInnerHTML = null;
|
||||
}
|
||||
},
|
||||
handleFormCancellation: function(e) {
|
||||
this.wrapUp();
|
||||
if (e) Event.stop(e);
|
||||
},
|
||||
handleFormSubmission: function(e) {
|
||||
var form = this._form;
|
||||
var value = $F(this._controls.editor);
|
||||
this.prepareSubmission();
|
||||
var params = this.options.callback(form, value) || '';
|
||||
if (Object.isString(params))
|
||||
params = params.toQueryParams();
|
||||
params.editorId = this.element.id;
|
||||
if (this.options.htmlResponse) {
|
||||
var options = Object.extend({ evalScripts: true }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: params,
|
||||
onComplete: this._boundWrapperHandler,
|
||||
onFailure: this._boundFailureHandler
|
||||
});
|
||||
new Ajax.Updater({ success: this.element }, this.url, options);
|
||||
} else {
|
||||
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: params,
|
||||
onComplete: this._boundWrapperHandler,
|
||||
onFailure: this._boundFailureHandler
|
||||
});
|
||||
new Ajax.Request(this.url, options);
|
||||
}
|
||||
if (e) Event.stop(e);
|
||||
},
|
||||
leaveEditMode: function() {
|
||||
this.element.removeClassName(this.options.savingClassName);
|
||||
this.removeForm();
|
||||
this.leaveHover();
|
||||
this.element.style.backgroundColor = this._originalBackground;
|
||||
this.element.show();
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl.show();
|
||||
this._saving = false;
|
||||
this._editing = false;
|
||||
this._oldInnerHTML = null;
|
||||
this.triggerCallback('onLeaveEditMode');
|
||||
},
|
||||
leaveHover: function(e) {
|
||||
if (this.options.hoverClassName)
|
||||
this.element.removeClassName(this.options.hoverClassName);
|
||||
if (this._saving) return;
|
||||
this.triggerCallback('onLeaveHover');
|
||||
},
|
||||
loadExternalText: function() {
|
||||
this._form.addClassName(this.options.loadingClassName);
|
||||
this._controls.editor.disabled = true;
|
||||
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: 'editorId=' + encodeURIComponent(this.element.id),
|
||||
onComplete: Prototype.emptyFunction,
|
||||
onSuccess: function(transport) {
|
||||
this._form.removeClassName(this.options.loadingClassName);
|
||||
var text = transport.responseText;
|
||||
if (this.options.stripLoadedTextTags)
|
||||
text = text.stripTags();
|
||||
this._controls.editor.value = text;
|
||||
this._controls.editor.disabled = false;
|
||||
this.postProcessEditField();
|
||||
}.bind(this),
|
||||
onFailure: this._boundFailureHandler
|
||||
});
|
||||
new Ajax.Request(this.options.loadTextURL, options);
|
||||
},
|
||||
postProcessEditField: function() {
|
||||
var fpc = this.options.fieldPostCreation;
|
||||
if (fpc)
|
||||
$(this._controls.editor)['focus' == fpc ? 'focus' : 'activate']();
|
||||
},
|
||||
prepareOptions: function() {
|
||||
this.options = Object.clone(Ajax.InPlaceEditor.DefaultOptions);
|
||||
Object.extend(this.options, Ajax.InPlaceEditor.DefaultCallbacks);
|
||||
[this._extraDefaultOptions].flatten().compact().each(function(defs) {
|
||||
Object.extend(this.options, defs);
|
||||
}.bind(this));
|
||||
},
|
||||
prepareSubmission: function() {
|
||||
this._saving = true;
|
||||
this.removeForm();
|
||||
this.leaveHover();
|
||||
this.showSaving();
|
||||
},
|
||||
registerListeners: function() {
|
||||
this._listeners = { };
|
||||
var listener;
|
||||
$H(Ajax.InPlaceEditor.Listeners).each(function(pair) {
|
||||
listener = this[pair.value].bind(this);
|
||||
this._listeners[pair.key] = listener;
|
||||
if (!this.options.externalControlOnly)
|
||||
this.element.observe(pair.key, listener);
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl.observe(pair.key, listener);
|
||||
}.bind(this));
|
||||
},
|
||||
removeForm: function() {
|
||||
if (!this._form) return;
|
||||
this._form.remove();
|
||||
this._form = null;
|
||||
this._controls = { };
|
||||
},
|
||||
showSaving: function() {
|
||||
this._oldInnerHTML = this.element.innerHTML;
|
||||
this.element.innerHTML = this.options.savingText;
|
||||
this.element.addClassName(this.options.savingClassName);
|
||||
this.element.style.backgroundColor = this._originalBackground;
|
||||
this.element.show();
|
||||
},
|
||||
triggerCallback: function(cbName, arg) {
|
||||
if ('function' == typeof this.options[cbName]) {
|
||||
this.options[cbName](this, arg);
|
||||
}
|
||||
},
|
||||
unregisterListeners: function() {
|
||||
$H(this._listeners).each(function(pair) {
|
||||
if (!this.options.externalControlOnly)
|
||||
this.element.stopObserving(pair.key, pair.value);
|
||||
if (this.options.externalControl)
|
||||
this.options.externalControl.stopObserving(pair.key, pair.value);
|
||||
}.bind(this));
|
||||
},
|
||||
wrapUp: function(transport) {
|
||||
this.leaveEditMode();
|
||||
// Can't use triggerCallback due to backward compatibility: requires
|
||||
// binding + direct element
|
||||
this._boundComplete(transport, this.element);
|
||||
}
|
||||
});
|
||||
|
||||
Object.extend(Ajax.InPlaceEditor.prototype, {
|
||||
dispose: Ajax.InPlaceEditor.prototype.destroy
|
||||
});
|
||||
|
||||
Ajax.InPlaceCollectionEditor = Class.create(Ajax.InPlaceEditor, {
|
||||
initialize: function($super, element, url, options) {
|
||||
this._extraDefaultOptions = Ajax.InPlaceCollectionEditor.DefaultOptions;
|
||||
$super(element, url, options);
|
||||
},
|
||||
|
||||
createEditField: function() {
|
||||
var list = document.createElement('select');
|
||||
list.name = this.options.paramName;
|
||||
list.size = 1;
|
||||
this._controls.editor = list;
|
||||
this._collection = this.options.collection || [];
|
||||
if (this.options.loadCollectionURL)
|
||||
this.loadCollection();
|
||||
else
|
||||
this.checkForExternalText();
|
||||
this._form.appendChild(this._controls.editor);
|
||||
},
|
||||
|
||||
loadCollection: function() {
|
||||
this._form.addClassName(this.options.loadingClassName);
|
||||
this.showLoadingText(this.options.loadingCollectionText);
|
||||
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: 'editorId=' + encodeURIComponent(this.element.id),
|
||||
onComplete: Prototype.emptyFunction,
|
||||
onSuccess: function(transport) {
|
||||
var js = transport.responseText.strip();
|
||||
if (!/^\[.*\]$/.test(js)) // TODO: improve sanity check
|
||||
throw('Server returned an invalid collection representation.');
|
||||
this._collection = eval(js);
|
||||
this.checkForExternalText();
|
||||
}.bind(this),
|
||||
onFailure: this.onFailure
|
||||
});
|
||||
new Ajax.Request(this.options.loadCollectionURL, options);
|
||||
},
|
||||
|
||||
showLoadingText: function(text) {
|
||||
this._controls.editor.disabled = true;
|
||||
var tempOption = this._controls.editor.firstChild;
|
||||
if (!tempOption) {
|
||||
tempOption = document.createElement('option');
|
||||
tempOption.value = '';
|
||||
this._controls.editor.appendChild(tempOption);
|
||||
tempOption.selected = true;
|
||||
}
|
||||
tempOption.update((text || '').stripScripts().stripTags());
|
||||
},
|
||||
|
||||
checkForExternalText: function() {
|
||||
this._text = this.getText();
|
||||
if (this.options.loadTextURL)
|
||||
this.loadExternalText();
|
||||
else
|
||||
this.buildOptionList();
|
||||
},
|
||||
|
||||
loadExternalText: function() {
|
||||
this.showLoadingText(this.options.loadingText);
|
||||
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
|
||||
Object.extend(options, {
|
||||
parameters: 'editorId=' + encodeURIComponent(this.element.id),
|
||||
onComplete: Prototype.emptyFunction,
|
||||
onSuccess: function(transport) {
|
||||
this._text = transport.responseText.strip();
|
||||
this.buildOptionList();
|
||||
}.bind(this),
|
||||
onFailure: this.onFailure
|
||||
});
|
||||
new Ajax.Request(this.options.loadTextURL, options);
|
||||
},
|
||||
|
||||
buildOptionList: function() {
|
||||
this._form.removeClassName(this.options.loadingClassName);
|
||||
this._collection = this._collection.map(function(entry) {
|
||||
return 2 === entry.length ? entry : [entry, entry].flatten();
|
||||
});
|
||||
var marker = ('value' in this.options) ? this.options.value : this._text;
|
||||
var textFound = this._collection.any(function(entry) {
|
||||
return entry[0] == marker;
|
||||
}.bind(this));
|
||||
this._controls.editor.update('');
|
||||
var option;
|
||||
this._collection.each(function(entry, index) {
|
||||
option = document.createElement('option');
|
||||
option.value = entry[0];
|
||||
option.selected = textFound ? entry[0] == marker : 0 == index;
|
||||
option.appendChild(document.createTextNode(entry[1]));
|
||||
this._controls.editor.appendChild(option);
|
||||
}.bind(this));
|
||||
this._controls.editor.disabled = false;
|
||||
Field.scrollFreeActivate(this._controls.editor);
|
||||
}
|
||||
});
|
||||
|
||||
//**** DEPRECATION LAYER FOR InPlace[Collection]Editor! ****
|
||||
//**** This only exists for a while, in order to let ****
|
||||
//**** users adapt to the new API. Read up on the new ****
|
||||
//**** API and convert your code to it ASAP! ****
|
||||
|
||||
Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions = function(options) {
|
||||
if (!options) return;
|
||||
function fallback(name, expr) {
|
||||
if (name in options || expr === undefined) return;
|
||||
options[name] = expr;
|
||||
};
|
||||
fallback('cancelControl', (options.cancelLink ? 'link' : (options.cancelButton ? 'button' :
|
||||
options.cancelLink == options.cancelButton == false ? false : undefined)));
|
||||
fallback('okControl', (options.okLink ? 'link' : (options.okButton ? 'button' :
|
||||
options.okLink == options.okButton == false ? false : undefined)));
|
||||
fallback('highlightColor', options.highlightcolor);
|
||||
fallback('highlightEndColor', options.highlightendcolor);
|
||||
};
|
||||
|
||||
Object.extend(Ajax.InPlaceEditor, {
|
||||
DefaultOptions: {
|
||||
ajaxOptions: { },
|
||||
autoRows: 3, // Use when multi-line w/ rows == 1
|
||||
cancelControl: 'link', // 'link'|'button'|false
|
||||
cancelText: 'cancel',
|
||||
clickToEditText: 'Click to edit',
|
||||
externalControl: null, // id|elt
|
||||
externalControlOnly: false,
|
||||
fieldPostCreation: 'activate', // 'activate'|'focus'|false
|
||||
formClassName: 'inplaceeditor-form',
|
||||
formId: null, // id|elt
|
||||
highlightColor: '#ffff99',
|
||||
highlightEndColor: '#ffffff',
|
||||
hoverClassName: '',
|
||||
htmlResponse: true,
|
||||
loadingClassName: 'inplaceeditor-loading',
|
||||
loadingText: 'Loading...',
|
||||
okControl: 'button', // 'link'|'button'|false
|
||||
okText: 'ok',
|
||||
paramName: 'value',
|
||||
rows: 1, // If 1 and multi-line, uses autoRows
|
||||
savingClassName: 'inplaceeditor-saving',
|
||||
savingText: 'Saving...',
|
||||
size: 0,
|
||||
stripLoadedTextTags: false,
|
||||
submitOnBlur: false,
|
||||
textAfterControls: '',
|
||||
textBeforeControls: '',
|
||||
textBetweenControls: ''
|
||||
},
|
||||
DefaultCallbacks: {
|
||||
callback: function(form) {
|
||||
return Form.serialize(form);
|
||||
},
|
||||
onComplete: function(transport, element) {
|
||||
// For backward compatibility, this one is bound to the IPE, and passes
|
||||
// the element directly. It was too often customized, so we don't break it.
|
||||
new Effect.Highlight(element, {
|
||||
startcolor: this.options.highlightColor, keepBackgroundImage: true });
|
||||
},
|
||||
onEnterEditMode: null,
|
||||
onEnterHover: function(ipe) {
|
||||
ipe.element.style.backgroundColor = ipe.options.highlightColor;
|
||||
if (ipe._effect)
|
||||
ipe._effect.cancel();
|
||||
},
|
||||
onFailure: function(transport, ipe) {
|
||||
alert('Error communication with the server: ' + transport.responseText.stripTags());
|
||||
},
|
||||
onFormCustomization: null, // Takes the IPE and its generated form, after editor, before controls.
|
||||
onLeaveEditMode: null,
|
||||
onLeaveHover: function(ipe) {
|
||||
ipe._effect = new Effect.Highlight(ipe.element, {
|
||||
startcolor: ipe.options.highlightColor, endcolor: ipe.options.highlightEndColor,
|
||||
restorecolor: ipe._originalBackground, keepBackgroundImage: true
|
||||
});
|
||||
}
|
||||
},
|
||||
Listeners: {
|
||||
click: 'enterEditMode',
|
||||
keydown: 'checkForEscapeOrReturn',
|
||||
mouseover: 'enterHover',
|
||||
mouseout: 'leaveHover'
|
||||
}
|
||||
});
|
||||
|
||||
Ajax.InPlaceCollectionEditor.DefaultOptions = {
|
||||
loadingCollectionText: 'Loading options...'
|
||||
};
|
||||
|
||||
// Delayed observer, like Form.Element.Observer,
|
||||
// but waits for delay after last key input
|
||||
// Ideal for live-search fields
|
||||
|
||||
Form.Element.DelayedObserver = Class.create({
|
||||
initialize: function(element, delay, callback) {
|
||||
this.delay = delay || 0.5;
|
||||
this.element = $(element);
|
||||
this.callback = callback;
|
||||
this.timer = null;
|
||||
this.lastValue = $F(this.element);
|
||||
Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));
|
||||
},
|
||||
delayedListener: function(event) {
|
||||
if(this.lastValue == $F(this.element)) return;
|
||||
if(this.timer) clearTimeout(this.timer);
|
||||
this.timer = setTimeout(this.onTimerEvent.bind(this), this.delay * 1000);
|
||||
this.lastValue = $F(this.element);
|
||||
},
|
||||
onTimerEvent: function() {
|
||||
this.timer = null;
|
||||
this.callback(this.element, $F(this.element));
|
||||
}
|
||||
});
|
||||
973
app/assets/javascripts/dragdrop.js
vendored
973
app/assets/javascripts/dragdrop.js
vendored
@@ -1,973 +0,0 @@
|
||||
// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
||||
// (c) 2005-2008 Sammi Williams (http://www.oriontransfer.co.nz, sammi@oriontransfer.co.nz)
|
||||
//
|
||||
// script.aculo.us is freely distributable under the terms of an MIT-style license.
|
||||
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
||||
if(Object.isUndefined(Effect))
|
||||
throw("dragdrop.js requires including script.aculo.us' effects.js library");
|
||||
|
||||
var Droppables = {
|
||||
drops: [],
|
||||
|
||||
remove: function(element) {
|
||||
this.drops = this.drops.reject(function(d) { return d.element==$(element) });
|
||||
},
|
||||
|
||||
add: function(element) {
|
||||
element = $(element);
|
||||
var options = Object.extend({
|
||||
greedy: true,
|
||||
hoverclass: null,
|
||||
tree: false
|
||||
}, arguments[1] || { });
|
||||
|
||||
// cache containers
|
||||
if(options.containment) {
|
||||
options._containers = [];
|
||||
var containment = options.containment;
|
||||
if(Object.isArray(containment)) {
|
||||
containment.each( function(c) { options._containers.push($(c)) });
|
||||
} else {
|
||||
options._containers.push($(containment));
|
||||
}
|
||||
}
|
||||
|
||||
if(options.accept) options.accept = [options.accept].flatten();
|
||||
|
||||
Element.makePositioned(element); // fix IE
|
||||
options.element = element;
|
||||
|
||||
this.drops.push(options);
|
||||
},
|
||||
|
||||
findDeepestChild: function(drops) {
|
||||
deepest = drops[0];
|
||||
|
||||
for (i = 1; i < drops.length; ++i)
|
||||
if (Element.isParent(drops[i].element, deepest.element))
|
||||
deepest = drops[i];
|
||||
|
||||
return deepest;
|
||||
},
|
||||
|
||||
isContained: function(element, drop) {
|
||||
var containmentNode;
|
||||
if(drop.tree) {
|
||||
containmentNode = element.treeNode;
|
||||
} else {
|
||||
containmentNode = element.parentNode;
|
||||
}
|
||||
return drop._containers.detect(function(c) { return containmentNode == c });
|
||||
},
|
||||
|
||||
isAffected: function(point, element, drop) {
|
||||
return (
|
||||
(drop.element!=element) &&
|
||||
((!drop._containers) ||
|
||||
this.isContained(element, drop)) &&
|
||||
((!drop.accept) ||
|
||||
(Element.classNames(element).detect(
|
||||
function(v) { return drop.accept.include(v) } ) )) &&
|
||||
Position.within(drop.element, point[0], point[1]) );
|
||||
},
|
||||
|
||||
deactivate: function(drop) {
|
||||
if(drop.hoverclass)
|
||||
Element.removeClassName(drop.element, drop.hoverclass);
|
||||
this.last_active = null;
|
||||
},
|
||||
|
||||
activate: function(drop) {
|
||||
if(drop.hoverclass)
|
||||
Element.addClassName(drop.element, drop.hoverclass);
|
||||
this.last_active = drop;
|
||||
},
|
||||
|
||||
show: function(point, element) {
|
||||
if(!this.drops.length) return;
|
||||
var drop, affected = [];
|
||||
|
||||
this.drops.each( function(drop) {
|
||||
if(Droppables.isAffected(point, element, drop))
|
||||
affected.push(drop);
|
||||
});
|
||||
|
||||
if(affected.length>0)
|
||||
drop = Droppables.findDeepestChild(affected);
|
||||
|
||||
if(this.last_active && this.last_active != drop) this.deactivate(this.last_active);
|
||||
if (drop) {
|
||||
Position.within(drop.element, point[0], point[1]);
|
||||
if(drop.onHover)
|
||||
drop.onHover(element, drop.element, Position.overlap(drop.overlap, drop.element));
|
||||
|
||||
if (drop != this.last_active) Droppables.activate(drop);
|
||||
}
|
||||
},
|
||||
|
||||
fire: function(event, element) {
|
||||
if(!this.last_active) return;
|
||||
Position.prepare();
|
||||
|
||||
if (this.isAffected([Event.pointerX(event), Event.pointerY(event)], element, this.last_active))
|
||||
if (this.last_active.onDrop) {
|
||||
this.last_active.onDrop(element, this.last_active.element, event);
|
||||
return true;
|
||||
}
|
||||
},
|
||||
|
||||
reset: function() {
|
||||
if(this.last_active)
|
||||
this.deactivate(this.last_active);
|
||||
}
|
||||
};
|
||||
|
||||
var Draggables = {
|
||||
drags: [],
|
||||
observers: [],
|
||||
|
||||
register: function(draggable) {
|
||||
if(this.drags.length == 0) {
|
||||
this.eventMouseUp = this.endDrag.bindAsEventListener(this);
|
||||
this.eventMouseMove = this.updateDrag.bindAsEventListener(this);
|
||||
this.eventKeypress = this.keyPress.bindAsEventListener(this);
|
||||
|
||||
Event.observe(document, "mouseup", this.eventMouseUp);
|
||||
Event.observe(document, "mousemove", this.eventMouseMove);
|
||||
Event.observe(document, "keypress", this.eventKeypress);
|
||||
}
|
||||
this.drags.push(draggable);
|
||||
},
|
||||
|
||||
unregister: function(draggable) {
|
||||
this.drags = this.drags.reject(function(d) { return d==draggable });
|
||||
if(this.drags.length == 0) {
|
||||
Event.stopObserving(document, "mouseup", this.eventMouseUp);
|
||||
Event.stopObserving(document, "mousemove", this.eventMouseMove);
|
||||
Event.stopObserving(document, "keypress", this.eventKeypress);
|
||||
}
|
||||
},
|
||||
|
||||
activate: function(draggable) {
|
||||
if(draggable.options.delay) {
|
||||
this._timeout = setTimeout(function() {
|
||||
Draggables._timeout = null;
|
||||
window.focus();
|
||||
Draggables.activeDraggable = draggable;
|
||||
}.bind(this), draggable.options.delay);
|
||||
} else {
|
||||
window.focus(); // allows keypress events if window isn't currently focused, fails for Safari
|
||||
this.activeDraggable = draggable;
|
||||
}
|
||||
},
|
||||
|
||||
deactivate: function() {
|
||||
this.activeDraggable = null;
|
||||
},
|
||||
|
||||
updateDrag: function(event) {
|
||||
if(!this.activeDraggable) return;
|
||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
||||
// Mozilla-based browsers fire successive mousemove events with
|
||||
// the same coordinates, prevent needless redrawing (moz bug?)
|
||||
if(this._lastPointer && (this._lastPointer.inspect() == pointer.inspect())) return;
|
||||
this._lastPointer = pointer;
|
||||
|
||||
this.activeDraggable.updateDrag(event, pointer);
|
||||
},
|
||||
|
||||
endDrag: function(event) {
|
||||
if(this._timeout) {
|
||||
clearTimeout(this._timeout);
|
||||
this._timeout = null;
|
||||
}
|
||||
if(!this.activeDraggable) return;
|
||||
this._lastPointer = null;
|
||||
this.activeDraggable.endDrag(event);
|
||||
this.activeDraggable = null;
|
||||
},
|
||||
|
||||
keyPress: function(event) {
|
||||
if(this.activeDraggable)
|
||||
this.activeDraggable.keyPress(event);
|
||||
},
|
||||
|
||||
addObserver: function(observer) {
|
||||
this.observers.push(observer);
|
||||
this._cacheObserverCallbacks();
|
||||
},
|
||||
|
||||
removeObserver: function(element) { // element instead of observer fixes mem leaks
|
||||
this.observers = this.observers.reject( function(o) { return o.element==element });
|
||||
this._cacheObserverCallbacks();
|
||||
},
|
||||
|
||||
notify: function(eventName, draggable, event) { // 'onStart', 'onEnd', 'onDrag'
|
||||
if(this[eventName+'Count'] > 0)
|
||||
this.observers.each( function(o) {
|
||||
if(o[eventName]) o[eventName](eventName, draggable, event);
|
||||
});
|
||||
if(draggable.options[eventName]) draggable.options[eventName](draggable, event);
|
||||
},
|
||||
|
||||
_cacheObserverCallbacks: function() {
|
||||
['onStart','onEnd','onDrag'].each( function(eventName) {
|
||||
Draggables[eventName+'Count'] = Draggables.observers.select(
|
||||
function(o) { return o[eventName]; }
|
||||
).length;
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
/*--------------------------------------------------------------------------*/
|
||||
|
||||
var Draggable = Class.create({
|
||||
initialize: function(element) {
|
||||
var defaults = {
|
||||
handle: false,
|
||||
reverteffect: function(element, top_offset, left_offset) {
|
||||
var dur = Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;
|
||||
new Effect.Move(element, { x: -left_offset, y: -top_offset, duration: dur,
|
||||
queue: {scope:'_draggable', position:'end'}
|
||||
});
|
||||
},
|
||||
endeffect: function(element) {
|
||||
var toOpacity = Object.isNumber(element._opacity) ? element._opacity : 1.0;
|
||||
new Effect.Opacity(element, {duration:0.2, from:0.7, to:toOpacity,
|
||||
queue: {scope:'_draggable', position:'end'},
|
||||
afterFinish: function(){
|
||||
Draggable._dragging[element] = false
|
||||
}
|
||||
});
|
||||
},
|
||||
zindex: 1000,
|
||||
revert: false,
|
||||
quiet: false,
|
||||
scroll: false,
|
||||
scrollSensitivity: 20,
|
||||
scrollSpeed: 15,
|
||||
snap: false, // false, or xy or [x,y] or function(x,y){ return [x,y] }
|
||||
delay: 0
|
||||
};
|
||||
|
||||
if(!arguments[1] || Object.isUndefined(arguments[1].endeffect))
|
||||
Object.extend(defaults, {
|
||||
starteffect: function(element) {
|
||||
element._opacity = Element.getOpacity(element);
|
||||
Draggable._dragging[element] = true;
|
||||
new Effect.Opacity(element, {duration:0.2, from:element._opacity, to:0.7});
|
||||
}
|
||||
});
|
||||
|
||||
var options = Object.extend(defaults, arguments[1] || { });
|
||||
|
||||
this.element = $(element);
|
||||
|
||||
if(options.handle && Object.isString(options.handle))
|
||||
this.handle = this.element.down('.'+options.handle, 0);
|
||||
|
||||
if(!this.handle) this.handle = $(options.handle);
|
||||
if(!this.handle) this.handle = this.element;
|
||||
|
||||
if(options.scroll && !options.scroll.scrollTo && !options.scroll.outerHTML) {
|
||||
options.scroll = $(options.scroll);
|
||||
this._isScrollChild = Element.childOf(this.element, options.scroll);
|
||||
}
|
||||
|
||||
Element.makePositioned(this.element); // fix IE
|
||||
|
||||
this.options = options;
|
||||
this.dragging = false;
|
||||
|
||||
this.eventMouseDown = this.initDrag.bindAsEventListener(this);
|
||||
Event.observe(this.handle, "mousedown", this.eventMouseDown);
|
||||
|
||||
Draggables.register(this);
|
||||
},
|
||||
|
||||
destroy: function() {
|
||||
Event.stopObserving(this.handle, "mousedown", this.eventMouseDown);
|
||||
Draggables.unregister(this);
|
||||
},
|
||||
|
||||
currentDelta: function() {
|
||||
return([
|
||||
parseInt(Element.getStyle(this.element,'left') || '0'),
|
||||
parseInt(Element.getStyle(this.element,'top') || '0')]);
|
||||
},
|
||||
|
||||
initDrag: function(event) {
|
||||
if(!Object.isUndefined(Draggable._dragging[this.element]) &&
|
||||
Draggable._dragging[this.element]) return;
|
||||
if(Event.isLeftClick(event)) {
|
||||
// abort on form elements, fixes a Firefox issue
|
||||
var src = Event.element(event);
|
||||
if((tag_name = src.tagName.toUpperCase()) && (
|
||||
tag_name=='INPUT' ||
|
||||
tag_name=='SELECT' ||
|
||||
tag_name=='OPTION' ||
|
||||
tag_name=='BUTTON' ||
|
||||
tag_name=='TEXTAREA')) return;
|
||||
|
||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
||||
var pos = Position.cumulativeOffset(this.element);
|
||||
this.offset = [0,1].map( function(i) { return (pointer[i] - pos[i]) });
|
||||
|
||||
Draggables.activate(this);
|
||||
Event.stop(event);
|
||||
}
|
||||
},
|
||||
|
||||
startDrag: function(event) {
|
||||
this.dragging = true;
|
||||
if(!this.delta)
|
||||
this.delta = this.currentDelta();
|
||||
|
||||
if(this.options.zindex) {
|
||||
this.originalZ = parseInt(Element.getStyle(this.element,'z-index') || 0);
|
||||
this.element.style.zIndex = this.options.zindex;
|
||||
}
|
||||
|
||||
if(this.options.ghosting) {
|
||||
this._clone = this.element.cloneNode(true);
|
||||
this._originallyAbsolute = (this.element.getStyle('position') == 'absolute');
|
||||
if (!this._originallyAbsolute)
|
||||
Position.absolutize(this.element);
|
||||
this.element.parentNode.insertBefore(this._clone, this.element);
|
||||
}
|
||||
|
||||
if(this.options.scroll) {
|
||||
if (this.options.scroll == window) {
|
||||
var where = this._getWindowScroll(this.options.scroll);
|
||||
this.originalScrollLeft = where.left;
|
||||
this.originalScrollTop = where.top;
|
||||
} else {
|
||||
this.originalScrollLeft = this.options.scroll.scrollLeft;
|
||||
this.originalScrollTop = this.options.scroll.scrollTop;
|
||||
}
|
||||
}
|
||||
|
||||
Draggables.notify('onStart', this, event);
|
||||
|
||||
if(this.options.starteffect) this.options.starteffect(this.element);
|
||||
},
|
||||
|
||||
updateDrag: function(event, pointer) {
|
||||
if(!this.dragging) this.startDrag(event);
|
||||
|
||||
if(!this.options.quiet){
|
||||
Position.prepare();
|
||||
Droppables.show(pointer, this.element);
|
||||
}
|
||||
|
||||
Draggables.notify('onDrag', this, event);
|
||||
|
||||
this.draw(pointer);
|
||||
if(this.options.change) this.options.change(this);
|
||||
|
||||
if(this.options.scroll) {
|
||||
this.stopScrolling();
|
||||
|
||||
var p;
|
||||
if (this.options.scroll == window) {
|
||||
with(this._getWindowScroll(this.options.scroll)) { p = [ left, top, left+width, top+height ]; }
|
||||
} else {
|
||||
p = Position.page(this.options.scroll);
|
||||
p[0] += this.options.scroll.scrollLeft + Position.deltaX;
|
||||
p[1] += this.options.scroll.scrollTop + Position.deltaY;
|
||||
p.push(p[0]+this.options.scroll.offsetWidth);
|
||||
p.push(p[1]+this.options.scroll.offsetHeight);
|
||||
}
|
||||
var speed = [0,0];
|
||||
if(pointer[0] < (p[0]+this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[0]+this.options.scrollSensitivity);
|
||||
if(pointer[1] < (p[1]+this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[1]+this.options.scrollSensitivity);
|
||||
if(pointer[0] > (p[2]-this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[2]-this.options.scrollSensitivity);
|
||||
if(pointer[1] > (p[3]-this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[3]-this.options.scrollSensitivity);
|
||||
this.startScrolling(speed);
|
||||
}
|
||||
|
||||
// fix AppleWebKit rendering
|
||||
if(Prototype.Browser.WebKit) window.scrollBy(0,0);
|
||||
|
||||
Event.stop(event);
|
||||
},
|
||||
|
||||
finishDrag: function(event, success) {
|
||||
this.dragging = false;
|
||||
|
||||
if(this.options.quiet){
|
||||
Position.prepare();
|
||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
||||
Droppables.show(pointer, this.element);
|
||||
}
|
||||
|
||||
if(this.options.ghosting) {
|
||||
if (!this._originallyAbsolute)
|
||||
Position.relativize(this.element);
|
||||
delete this._originallyAbsolute;
|
||||
Element.remove(this._clone);
|
||||
this._clone = null;
|
||||
}
|
||||
|
||||
var dropped = false;
|
||||
if(success) {
|
||||
dropped = Droppables.fire(event, this.element);
|
||||
if (!dropped) dropped = false;
|
||||
}
|
||||
if(dropped && this.options.onDropped) this.options.onDropped(this.element);
|
||||
Draggables.notify('onEnd', this, event);
|
||||
|
||||
var revert = this.options.revert;
|
||||
if(revert && Object.isFunction(revert)) revert = revert(this.element);
|
||||
|
||||
var d = this.currentDelta();
|
||||
if(revert && this.options.reverteffect) {
|
||||
if (dropped == 0 || revert != 'failure')
|
||||
this.options.reverteffect(this.element,
|
||||
d[1]-this.delta[1], d[0]-this.delta[0]);
|
||||
} else {
|
||||
this.delta = d;
|
||||
}
|
||||
|
||||
if(this.options.zindex)
|
||||
this.element.style.zIndex = this.originalZ;
|
||||
|
||||
if(this.options.endeffect)
|
||||
this.options.endeffect(this.element);
|
||||
|
||||
Draggables.deactivate(this);
|
||||
Droppables.reset();
|
||||
},
|
||||
|
||||
keyPress: function(event) {
|
||||
if(event.keyCode!=Event.KEY_ESC) return;
|
||||
this.finishDrag(event, false);
|
||||
Event.stop(event);
|
||||
},
|
||||
|
||||
endDrag: function(event) {
|
||||
if(!this.dragging) return;
|
||||
this.stopScrolling();
|
||||
this.finishDrag(event, true);
|
||||
Event.stop(event);
|
||||
},
|
||||
|
||||
draw: function(point) {
|
||||
var pos = Position.cumulativeOffset(this.element);
|
||||
if(this.options.ghosting) {
|
||||
var r = Position.realOffset(this.element);
|
||||
pos[0] += r[0] - Position.deltaX; pos[1] += r[1] - Position.deltaY;
|
||||
}
|
||||
|
||||
var d = this.currentDelta();
|
||||
pos[0] -= d[0]; pos[1] -= d[1];
|
||||
|
||||
if(this.options.scroll && (this.options.scroll != window && this._isScrollChild)) {
|
||||
pos[0] -= this.options.scroll.scrollLeft-this.originalScrollLeft;
|
||||
pos[1] -= this.options.scroll.scrollTop-this.originalScrollTop;
|
||||
}
|
||||
|
||||
var p = [0,1].map(function(i){
|
||||
return (point[i]-pos[i]-this.offset[i])
|
||||
}.bind(this));
|
||||
|
||||
if(this.options.snap) {
|
||||
if(Object.isFunction(this.options.snap)) {
|
||||
p = this.options.snap(p[0],p[1],this);
|
||||
} else {
|
||||
if(Object.isArray(this.options.snap)) {
|
||||
p = p.map( function(v, i) {
|
||||
return (v/this.options.snap[i]).round()*this.options.snap[i] }.bind(this));
|
||||
} else {
|
||||
p = p.map( function(v) {
|
||||
return (v/this.options.snap).round()*this.options.snap }.bind(this));
|
||||
}
|
||||
}}
|
||||
|
||||
var style = this.element.style;
|
||||
if((!this.options.constraint) || (this.options.constraint=='horizontal'))
|
||||
style.left = p[0] + "px";
|
||||
if((!this.options.constraint) || (this.options.constraint=='vertical'))
|
||||
style.top = p[1] + "px";
|
||||
|
||||
if(style.visibility=="hidden") style.visibility = ""; // fix gecko rendering
|
||||
},
|
||||
|
||||
stopScrolling: function() {
|
||||
if(this.scrollInterval) {
|
||||
clearInterval(this.scrollInterval);
|
||||
this.scrollInterval = null;
|
||||
Draggables._lastScrollPointer = null;
|
||||
}
|
||||
},
|
||||
|
||||
startScrolling: function(speed) {
|
||||
if(!(speed[0] || speed[1])) return;
|
||||
this.scrollSpeed = [speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];
|
||||
this.lastScrolled = new Date();
|
||||
this.scrollInterval = setInterval(this.scroll.bind(this), 10);
|
||||
},
|
||||
|
||||
scroll: function() {
|
||||
var current = new Date();
|
||||
var delta = current - this.lastScrolled;
|
||||
this.lastScrolled = current;
|
||||
if(this.options.scroll == window) {
|
||||
with (this._getWindowScroll(this.options.scroll)) {
|
||||
if (this.scrollSpeed[0] || this.scrollSpeed[1]) {
|
||||
var d = delta / 1000;
|
||||
this.options.scroll.scrollTo( left + d*this.scrollSpeed[0], top + d*this.scrollSpeed[1] );
|
||||
}
|
||||
}
|
||||
} else {
|
||||
this.options.scroll.scrollLeft += this.scrollSpeed[0] * delta / 1000;
|
||||
this.options.scroll.scrollTop += this.scrollSpeed[1] * delta / 1000;
|
||||
}
|
||||
|
||||
Position.prepare();
|
||||
Droppables.show(Draggables._lastPointer, this.element);
|
||||
Draggables.notify('onDrag', this);
|
||||
if (this._isScrollChild) {
|
||||
Draggables._lastScrollPointer = Draggables._lastScrollPointer || $A(Draggables._lastPointer);
|
||||
Draggables._lastScrollPointer[0] += this.scrollSpeed[0] * delta / 1000;
|
||||
Draggables._lastScrollPointer[1] += this.scrollSpeed[1] * delta / 1000;
|
||||
if (Draggables._lastScrollPointer[0] < 0)
|
||||
Draggables._lastScrollPointer[0] = 0;
|
||||
if (Draggables._lastScrollPointer[1] < 0)
|
||||
Draggables._lastScrollPointer[1] = 0;
|
||||
this.draw(Draggables._lastScrollPointer);
|
||||
}
|
||||
|
||||
if(this.options.change) this.options.change(this);
|
||||
},
|
||||
|
||||
_getWindowScroll: function(w) {
|
||||
var T, L, W, H;
|
||||
with (w.document) {
|
||||
if (w.document.documentElement && documentElement.scrollTop) {
|
||||
T = documentElement.scrollTop;
|
||||
L = documentElement.scrollLeft;
|
||||
} else if (w.document.body) {
|
||||
T = body.scrollTop;
|
||||
L = body.scrollLeft;
|
||||
}
|
||||
if (w.innerWidth) {
|
||||
W = w.innerWidth;
|
||||
H = w.innerHeight;
|
||||
} else if (w.document.documentElement && documentElement.clientWidth) {
|
||||
W = documentElement.clientWidth;
|
||||
H = documentElement.clientHeight;
|
||||
} else {
|
||||
W = body.offsetWidth;
|
||||
H = body.offsetHeight;
|
||||
}
|
||||
}
|
||||
return { top: T, left: L, width: W, height: H };
|
||||
}
|
||||
});
|
||||
|
||||
Draggable._dragging = { };
|
||||
|
||||
/*--------------------------------------------------------------------------*/
|
||||
|
||||
var SortableObserver = Class.create({
|
||||
initialize: function(element, observer) {
|
||||
this.element = $(element);
|
||||
this.observer = observer;
|
||||
this.lastValue = Sortable.serialize(this.element);
|
||||
},
|
||||
|
||||
onStart: function() {
|
||||
this.lastValue = Sortable.serialize(this.element);
|
||||
},
|
||||
|
||||
onEnd: function() {
|
||||
Sortable.unmark();
|
||||
if(this.lastValue != Sortable.serialize(this.element))
|
||||
this.observer(this.element)
|
||||
}
|
||||
});
|
||||
|
||||
var Sortable = {
|
||||
SERIALIZE_RULE: /^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,
|
||||
|
||||
sortables: { },
|
||||
|
||||
_findRootElement: function(element) {
|
||||
while (element.tagName.toUpperCase() != "BODY") {
|
||||
if(element.id && Sortable.sortables[element.id]) return element;
|
||||
element = element.parentNode;
|
||||
}
|
||||
},
|
||||
|
||||
options: function(element) {
|
||||
element = Sortable._findRootElement($(element));
|
||||
if(!element) return;
|
||||
return Sortable.sortables[element.id];
|
||||
},
|
||||
|
||||
destroy: function(element){
|
||||
element = $(element);
|
||||
var s = Sortable.sortables[element.id];
|
||||
|
||||
if(s) {
|
||||
Draggables.removeObserver(s.element);
|
||||
s.droppables.each(function(d){ Droppables.remove(d) });
|
||||
s.draggables.invoke('destroy');
|
||||
|
||||
delete Sortable.sortables[s.element.id];
|
||||
}
|
||||
},
|
||||
|
||||
create: function(element) {
|
||||
element = $(element);
|
||||
var options = Object.extend({
|
||||
element: element,
|
||||
tag: 'li', // assumes li children, override with tag: 'tagname'
|
||||
dropOnEmpty: false,
|
||||
tree: false,
|
||||
treeTag: 'ul',
|
||||
overlap: 'vertical', // one of 'vertical', 'horizontal'
|
||||
constraint: 'vertical', // one of 'vertical', 'horizontal', false
|
||||
containment: element, // also takes array of elements (or id's); or false
|
||||
handle: false, // or a CSS class
|
||||
only: false,
|
||||
delay: 0,
|
||||
hoverclass: null,
|
||||
ghosting: false,
|
||||
quiet: false,
|
||||
scroll: false,
|
||||
scrollSensitivity: 20,
|
||||
scrollSpeed: 15,
|
||||
format: this.SERIALIZE_RULE,
|
||||
|
||||
// these take arrays of elements or ids and can be
|
||||
// used for better initialization performance
|
||||
elements: false,
|
||||
handles: false,
|
||||
|
||||
onChange: Prototype.emptyFunction,
|
||||
onUpdate: Prototype.emptyFunction
|
||||
}, arguments[1] || { });
|
||||
|
||||
// clear any old sortable with same element
|
||||
this.destroy(element);
|
||||
|
||||
// build options for the draggables
|
||||
var options_for_draggable = {
|
||||
revert: true,
|
||||
quiet: options.quiet,
|
||||
scroll: options.scroll,
|
||||
scrollSpeed: options.scrollSpeed,
|
||||
scrollSensitivity: options.scrollSensitivity,
|
||||
delay: options.delay,
|
||||
ghosting: options.ghosting,
|
||||
constraint: options.constraint,
|
||||
handle: options.handle };
|
||||
|
||||
if(options.starteffect)
|
||||
options_for_draggable.starteffect = options.starteffect;
|
||||
|
||||
if(options.reverteffect)
|
||||
options_for_draggable.reverteffect = options.reverteffect;
|
||||
else
|
||||
if(options.ghosting) options_for_draggable.reverteffect = function(element) {
|
||||
element.style.top = 0;
|
||||
element.style.left = 0;
|
||||
};
|
||||
|
||||
if(options.endeffect)
|
||||
options_for_draggable.endeffect = options.endeffect;
|
||||
|
||||
if(options.zindex)
|
||||
options_for_draggable.zindex = options.zindex;
|
||||
|
||||
// build options for the droppables
|
||||
var options_for_droppable = {
|
||||
overlap: options.overlap,
|
||||
containment: options.containment,
|
||||
tree: options.tree,
|
||||
hoverclass: options.hoverclass,
|
||||
onHover: Sortable.onHover
|
||||
};
|
||||
|
||||
var options_for_tree = {
|
||||
onHover: Sortable.onEmptyHover,
|
||||
overlap: options.overlap,
|
||||
containment: options.containment,
|
||||
hoverclass: options.hoverclass
|
||||
};
|
||||
|
||||
// fix for gecko engine
|
||||
Element.cleanWhitespace(element);
|
||||
|
||||
options.draggables = [];
|
||||
options.droppables = [];
|
||||
|
||||
// drop on empty handling
|
||||
if(options.dropOnEmpty || options.tree) {
|
||||
Droppables.add(element, options_for_tree);
|
||||
options.droppables.push(element);
|
||||
}
|
||||
|
||||
(options.elements || this.findElements(element, options) || []).each( function(e,i) {
|
||||
var handle = options.handles ? $(options.handles[i]) :
|
||||
(options.handle ? $(e).select('.' + options.handle)[0] : e);
|
||||
options.draggables.push(
|
||||
new Draggable(e, Object.extend(options_for_draggable, { handle: handle })));
|
||||
Droppables.add(e, options_for_droppable);
|
||||
if(options.tree) e.treeNode = element;
|
||||
options.droppables.push(e);
|
||||
});
|
||||
|
||||
if(options.tree) {
|
||||
(Sortable.findTreeElements(element, options) || []).each( function(e) {
|
||||
Droppables.add(e, options_for_tree);
|
||||
e.treeNode = element;
|
||||
options.droppables.push(e);
|
||||
});
|
||||
}
|
||||
|
||||
// keep reference
|
||||
this.sortables[element.id] = options;
|
||||
|
||||
// for onupdate
|
||||
Draggables.addObserver(new SortableObserver(element, options.onUpdate));
|
||||
|
||||
},
|
||||
|
||||
// return all suitable-for-sortable elements in a guaranteed order
|
||||
findElements: function(element, options) {
|
||||
return Element.findChildren(
|
||||
element, options.only, options.tree ? true : false, options.tag);
|
||||
},
|
||||
|
||||
findTreeElements: function(element, options) {
|
||||
return Element.findChildren(
|
||||
element, options.only, options.tree ? true : false, options.treeTag);
|
||||
},
|
||||
|
||||
onHover: function(element, dropon, overlap) {
|
||||
if(Element.isParent(dropon, element)) return;
|
||||
|
||||
if(overlap > .33 && overlap < .66 && Sortable.options(dropon).tree) {
|
||||
return;
|
||||
} else if(overlap>0.5) {
|
||||
Sortable.mark(dropon, 'before');
|
||||
if(dropon.previousSibling != element) {
|
||||
var oldParentNode = element.parentNode;
|
||||
element.style.visibility = "hidden"; // fix gecko rendering
|
||||
dropon.parentNode.insertBefore(element, dropon);
|
||||
if(dropon.parentNode!=oldParentNode)
|
||||
Sortable.options(oldParentNode).onChange(element);
|
||||
Sortable.options(dropon.parentNode).onChange(element);
|
||||
}
|
||||
} else {
|
||||
Sortable.mark(dropon, 'after');
|
||||
var nextElement = dropon.nextSibling || null;
|
||||
if(nextElement != element) {
|
||||
var oldParentNode = element.parentNode;
|
||||
element.style.visibility = "hidden"; // fix gecko rendering
|
||||
dropon.parentNode.insertBefore(element, nextElement);
|
||||
if(dropon.parentNode!=oldParentNode)
|
||||
Sortable.options(oldParentNode).onChange(element);
|
||||
Sortable.options(dropon.parentNode).onChange(element);
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
onEmptyHover: function(element, dropon, overlap) {
|
||||
var oldParentNode = element.parentNode;
|
||||
var droponOptions = Sortable.options(dropon);
|
||||
|
||||
if(!Element.isParent(dropon, element)) {
|
||||
var index;
|
||||
|
||||
var children = Sortable.findElements(dropon, {tag: droponOptions.tag, only: droponOptions.only});
|
||||
var child = null;
|
||||
|
||||
if(children) {
|
||||
var offset = Element.offsetSize(dropon, droponOptions.overlap) * (1.0 - overlap);
|
||||
|
||||
for (index = 0; index < children.length; index += 1) {
|
||||
if (offset - Element.offsetSize (children[index], droponOptions.overlap) >= 0) {
|
||||
offset -= Element.offsetSize (children[index], droponOptions.overlap);
|
||||
} else if (offset - (Element.offsetSize (children[index], droponOptions.overlap) / 2) >= 0) {
|
||||
child = index + 1 < children.length ? children[index + 1] : null;
|
||||
break;
|
||||
} else {
|
||||
child = children[index];
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
dropon.insertBefore(element, child);
|
||||
|
||||
Sortable.options(oldParentNode).onChange(element);
|
||||
droponOptions.onChange(element);
|
||||
}
|
||||
},
|
||||
|
||||
unmark: function() {
|
||||
if(Sortable._marker) Sortable._marker.hide();
|
||||
},
|
||||
|
||||
mark: function(dropon, position) {
|
||||
// mark on ghosting only
|
||||
var sortable = Sortable.options(dropon.parentNode);
|
||||
if(sortable && !sortable.ghosting) return;
|
||||
|
||||
if(!Sortable._marker) {
|
||||
Sortable._marker =
|
||||
($('dropmarker') || Element.extend(document.createElement('DIV'))).
|
||||
hide().addClassName('dropmarker').setStyle({position:'absolute'});
|
||||
document.getElementsByTagName("body").item(0).appendChild(Sortable._marker);
|
||||
}
|
||||
var offsets = Position.cumulativeOffset(dropon);
|
||||
Sortable._marker.setStyle({left: offsets[0]+'px', top: offsets[1] + 'px'});
|
||||
|
||||
if(position=='after')
|
||||
if(sortable.overlap == 'horizontal')
|
||||
Sortable._marker.setStyle({left: (offsets[0]+dropon.clientWidth) + 'px'});
|
||||
else
|
||||
Sortable._marker.setStyle({top: (offsets[1]+dropon.clientHeight) + 'px'});
|
||||
|
||||
Sortable._marker.show();
|
||||
},
|
||||
|
||||
_tree: function(element, options, parent) {
|
||||
var children = Sortable.findElements(element, options) || [];
|
||||
|
||||
for (var i = 0; i < children.length; ++i) {
|
||||
var match = children[i].id.match(options.format);
|
||||
|
||||
if (!match) continue;
|
||||
|
||||
var child = {
|
||||
id: encodeURIComponent(match ? match[1] : null),
|
||||
element: element,
|
||||
parent: parent,
|
||||
children: [],
|
||||
position: parent.children.length,
|
||||
container: $(children[i]).down(options.treeTag)
|
||||
};
|
||||
|
||||
/* Get the element containing the children and recurse over it */
|
||||
if (child.container)
|
||||
this._tree(child.container, options, child);
|
||||
|
||||
parent.children.push (child);
|
||||
}
|
||||
|
||||
return parent;
|
||||
},
|
||||
|
||||
tree: function(element) {
|
||||
element = $(element);
|
||||
var sortableOptions = this.options(element);
|
||||
var options = Object.extend({
|
||||
tag: sortableOptions.tag,
|
||||
treeTag: sortableOptions.treeTag,
|
||||
only: sortableOptions.only,
|
||||
name: element.id,
|
||||
format: sortableOptions.format
|
||||
}, arguments[1] || { });
|
||||
|
||||
var root = {
|
||||
id: null,
|
||||
parent: null,
|
||||
children: [],
|
||||
container: element,
|
||||
position: 0
|
||||
};
|
||||
|
||||
return Sortable._tree(element, options, root);
|
||||
},
|
||||
|
||||
/* Construct a [i] index for a particular node */
|
||||
_constructIndex: function(node) {
|
||||
var index = '';
|
||||
do {
|
||||
if (node.id) index = '[' + node.position + ']' + index;
|
||||
} while ((node = node.parent) != null);
|
||||
return index;
|
||||
},
|
||||
|
||||
sequence: function(element) {
|
||||
element = $(element);
|
||||
var options = Object.extend(this.options(element), arguments[1] || { });
|
||||
|
||||
return $(this.findElements(element, options) || []).map( function(item) {
|
||||
return item.id.match(options.format) ? item.id.match(options.format)[1] : '';
|
||||
});
|
||||
},
|
||||
|
||||
setSequence: function(element, new_sequence) {
|
||||
element = $(element);
|
||||
var options = Object.extend(this.options(element), arguments[2] || { });
|
||||
|
||||
var nodeMap = { };
|
||||
this.findElements(element, options).each( function(n) {
|
||||
if (n.id.match(options.format))
|
||||
nodeMap[n.id.match(options.format)[1]] = [n, n.parentNode];
|
||||
n.parentNode.removeChild(n);
|
||||
});
|
||||
|
||||
new_sequence.each(function(ident) {
|
||||
var n = nodeMap[ident];
|
||||
if (n) {
|
||||
n[1].appendChild(n[0]);
|
||||
delete nodeMap[ident];
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
serialize: function(element) {
|
||||
element = $(element);
|
||||
var options = Object.extend(Sortable.options(element), arguments[1] || { });
|
||||
var name = encodeURIComponent(
|
||||
(arguments[1] && arguments[1].name) ? arguments[1].name : element.id);
|
||||
|
||||
if (options.tree) {
|
||||
return Sortable.tree(element, arguments[1]).children.map( function (item) {
|
||||
return [name + Sortable._constructIndex(item) + "[id]=" +
|
||||
encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));
|
||||
}).flatten().join('&');
|
||||
} else {
|
||||
return Sortable.sequence(element, arguments[1]).map( function(item) {
|
||||
return name + "[]=" + encodeURIComponent(item);
|
||||
}).join('&');
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Returns true if child is contained within element
|
||||
Element.isParent = function(child, element) {
|
||||
if (!child.parentNode || child == element) return false;
|
||||
if (child.parentNode == element) return true;
|
||||
return Element.isParent(child.parentNode, element);
|
||||
};
|
||||
|
||||
Element.findChildren = function(element, only, recursive, tagName) {
|
||||
if(!element.hasChildNodes()) return null;
|
||||
tagName = tagName.toUpperCase();
|
||||
if(only) only = [only].flatten();
|
||||
var elements = [];
|
||||
$A(element.childNodes).each( function(e) {
|
||||
if(e.tagName && e.tagName.toUpperCase()==tagName &&
|
||||
(!only || (Element.classNames(e).detect(function(v) { return only.include(v) }))))
|
||||
elements.push(e);
|
||||
if(recursive) {
|
||||
var grandchildren = Element.findChildren(e, only, recursive, tagName);
|
||||
if(grandchildren) elements.push(grandchildren);
|
||||
}
|
||||
});
|
||||
|
||||
return (elements.length>0 ? elements.flatten() : []);
|
||||
};
|
||||
|
||||
Element.offsetSize = function (element, type) {
|
||||
return element['offset' + ((type=='vertical' || type=='height') ? 'Height' : 'Width')];
|
||||
};
|
||||
1128
app/assets/javascripts/effects.js
vendored
1128
app/assets/javascripts/effects.js
vendored
File diff suppressed because it is too large
Load Diff
4320
app/assets/javascripts/prototype.js
vendored
4320
app/assets/javascripts/prototype.js
vendored
File diff suppressed because it is too large
Load Diff
@@ -71,4 +71,3 @@ div.progressBar div.background {
|
||||
height: 18px;
|
||||
width: 0%;
|
||||
}
|
||||
|
||||
|
||||
@@ -471,17 +471,28 @@ select {
|
||||
font-size: 11px;
|
||||
}
|
||||
|
||||
.message, .notice{ color: #690 }
|
||||
.warning { color: #c00 }
|
||||
.message, .notice, .warning {
|
||||
color: #fff;
|
||||
padding: 0px 10px;
|
||||
border-radius: 3px;
|
||||
}
|
||||
|
||||
.message, .notice {
|
||||
background-color: #690
|
||||
}
|
||||
|
||||
.warning {
|
||||
background-color: #c00
|
||||
}
|
||||
|
||||
.warning a {
|
||||
color: #c00 !important;
|
||||
border-bottom: 1px dotted #c00 !important
|
||||
color: #fff !important;
|
||||
border-bottom: 1px dotted #fff !important
|
||||
}
|
||||
|
||||
.message a, .notice a {
|
||||
color: #690 !important;
|
||||
border-bottom: 1px dotted #690 !important
|
||||
color: #fff !important;
|
||||
border-bottom: 1px dotted #fff !important
|
||||
}
|
||||
|
||||
|
||||
|
||||
@@ -24,7 +24,7 @@ require 'authentication.rb'
|
||||
|
||||
class ApplicationController < ActionController::Base
|
||||
helper :all
|
||||
protect_from_forgery
|
||||
# protect_from_forgery
|
||||
|
||||
include AuthenticationSystem
|
||||
|
||||
@@ -60,13 +60,9 @@ class ApplicationController < ActionController::Base
|
||||
end
|
||||
|
||||
def show_not_found
|
||||
if (RAILS_ENV == 'production')
|
||||
respond_to do |format|
|
||||
format.html { render file: "#{Rails.root}/public/404.html", status: 404 }
|
||||
format.xml { head 404 }
|
||||
end
|
||||
else
|
||||
fail ActiveRecord::RecordNotFound
|
||||
respond_to do |format|
|
||||
format.html { render file: "#{Rails.root}/public/404.html", status: 404, layout: false }
|
||||
format.xml { head 404 }
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
@@ -19,23 +19,23 @@
|
||||
# You should have received a copy of the GNU Affero General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
|
||||
class WikiController < ApplicationController
|
||||
# verify params: :text, only: :preview, redirect_to: { action: :show }
|
||||
# verify params: [:from, :to], only: :diff, redirect_to: { action: :versions }
|
||||
|
||||
#verify :params => :text, :only => :preview, :redirect_to => { :action => :show }
|
||||
#verify :params => [:from, :to], :only => :diff, :redirect_to => { :action => :versions }
|
||||
|
||||
#after_filter :cache_sweep, :only => [ :create, :update, :destroy, :move_up,
|
||||
# after_filter :cache_sweep, only: [ :create, :update, :destroy, :move_up,
|
||||
# :move_down, :undelete ]
|
||||
|
||||
before_filter :find_wiki, :except => [:preview]
|
||||
before_filter :require_login, :only => [:new, :create, :edit, :update, :destroy,
|
||||
:move_up, :move_down]
|
||||
before_filter :find_wiki, except: [:preview]
|
||||
before_filter :require_login, only: [:new, :create, :edit, :update, :destroy,
|
||||
:move_up, :move_down]
|
||||
|
||||
def index
|
||||
@wiki_pages = @course.wiki_pages
|
||||
|
||||
respond_to do |format|
|
||||
format.html
|
||||
format.xml { render :xml => @wiki_pages }
|
||||
format.xml { render xml: @wiki_pages }
|
||||
end
|
||||
end
|
||||
|
||||
@@ -46,15 +46,21 @@ class WikiController < ApplicationController
|
||||
@wiki_page.version = 1
|
||||
@wiki_page.user_id = session[:user_id]
|
||||
@wiki_page.course_id = @course.id
|
||||
@wiki_page.description = "Nova página"
|
||||
@wiki_page.description = t(:new_wiki_page)
|
||||
@wiki_page.save!
|
||||
flash[:notice] = t(:wiki_page_created)
|
||||
|
||||
WikiCreateLogEntry.create!(:target_id => @wiki_page.id, :user => @current_user, :course => @course)
|
||||
WikiCreateLogEntry.create!(target_id: @wiki_page.id, user: @current_user,
|
||||
course: @course)
|
||||
|
||||
respond_to do |format|
|
||||
format.html { redirect_to course_wiki_instance_url(@course, @wiki_page) }
|
||||
format.xml { head :created, :location => course_wiki_instance_url(@course, @wiki_page, :format => :xml) }
|
||||
format.html do
|
||||
redirect_to course_wiki_instance_url(@course, @wiki_page)
|
||||
end
|
||||
format.xml do
|
||||
head :created, location: course_wiki_instance_url(@course, @wiki_page,
|
||||
format: :xml)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
@@ -63,8 +69,8 @@ class WikiController < ApplicationController
|
||||
|
||||
respond_to do |format|
|
||||
format.html
|
||||
format.xml { render :xml => @wiki_page }
|
||||
format.text { render :text => "# #{@wiki_page.title}\n\n#{@wiki_page.content}" }
|
||||
format.xml { render xml: @wiki_page }
|
||||
format.text { render text: "# #{@wiki_page.title}\n\n#{@wiki_page.content}" }
|
||||
end
|
||||
end
|
||||
|
||||
@@ -81,13 +87,13 @@ class WikiController < ApplicationController
|
||||
|
||||
if changed
|
||||
@wiki_page.save!
|
||||
WikiEditLogEntry.create!(:target_id => @wiki_page.id, :user => @current_user, :course => @course, :version => @wiki_page.version)
|
||||
WikiEditLogEntry.create!(target_id: @wiki_page.id, user: @current_user, course: @course, version: @wiki_page.version)
|
||||
flash[:notice] = t(:wiki_page_updated)
|
||||
end
|
||||
|
||||
respond_to do |format|
|
||||
format.html { redirect_to course_wiki_instance_url(@course, @wiki_page) }
|
||||
format.xml { head :created, :location => course_wiki_instance_url(@course, @wiki_page, :format => :xml) }
|
||||
format.xml { head :created, location: course_wiki_instance_url(@course, @wiki_page, format: :xml) }
|
||||
end
|
||||
end
|
||||
|
||||
@@ -96,7 +102,7 @@ class WikiController < ApplicationController
|
||||
@wiki_page.destroy
|
||||
flash[:notice] = t(:wiki_page_removed)
|
||||
|
||||
log = WikiDeleteLogEntry.create!(:target_id => @wiki_page.id, :user => @current_user, :course => @course)
|
||||
log = WikiDeleteLogEntry.create!(target_id: @wiki_page.id, user: @current_user, course: @course)
|
||||
flash[:undo] = undo_course_log_url(@course, log)
|
||||
|
||||
respond_to do |format|
|
||||
@@ -119,14 +125,14 @@ class WikiController < ApplicationController
|
||||
def preview
|
||||
@text = params[:text]
|
||||
begin
|
||||
render :text => @text.format_wiki
|
||||
render text: @text.format_wiki
|
||||
rescue RuntimeError
|
||||
render :text => $!.to_s.gsub(">", ">").gsub("<", "<"), :status => :bad_request
|
||||
render text: $ERROR_INFO.to_s.gsub(">", ">").gsub("<", "<"),
|
||||
status: :bad_request
|
||||
end
|
||||
end
|
||||
|
||||
def diff
|
||||
@wiki_page = WikiPage.find(params[:id])
|
||||
@to = @wiki_page.versions.find_by_version(params[:to])
|
||||
@from = @wiki_page.versions.find_by_version(params[:from])
|
||||
@diff = WikiPage.diff(@from, @to)
|
||||
@@ -153,12 +159,15 @@ class WikiController < ApplicationController
|
||||
end
|
||||
|
||||
protected
|
||||
def find_wiki
|
||||
params[:course_id] = Course.find(:first, :conditions => ['short_name = ?', params[:course_id]], :order => 'period desc').id if !params[:course_id].is_numeric? and !Course.find_by_short_name(params[:course_id]).nil?
|
||||
@course = Course.find(params[:course_id])
|
||||
|
||||
params[:id] = @course.wiki_pages.find_by_canonical_title(params[:id].pretty_url).id if params[:id] and !params[:id].is_numeric? and !@course.wiki_pages.find_by_canonical_title(params[:id].pretty_url).nil?
|
||||
@wiki_page = params[:id] ? @course.wiki_pages.find(params[:id]) : WikiPage.new(params[:wiki_page])
|
||||
def find_wiki
|
||||
@course = Course.from_param(params[:course_id])
|
||||
|
||||
if params[:id]
|
||||
@wiki_page = WikiPage.from_param(params[:id])
|
||||
else
|
||||
@wiki_page = WikiPage.new(params[:wiki_page])
|
||||
end
|
||||
end
|
||||
|
||||
def cache_sweep
|
||||
|
||||
@@ -22,76 +22,75 @@
|
||||
require 'digest/md5'
|
||||
|
||||
module ApplicationHelper
|
||||
include CalendarHelper
|
||||
include CalendarHelper
|
||||
|
||||
# Converte para o timezone local
|
||||
def tz(time_at)
|
||||
#FIXME
|
||||
#TzTime.zone.utc_to_local(time_at.utc)
|
||||
time_at
|
||||
end
|
||||
# Converte para o timezone local
|
||||
def tz(time_at)
|
||||
# FIXME
|
||||
# TzTime.zone.utc_to_local(time_at.utc)
|
||||
time_at
|
||||
end
|
||||
|
||||
FLASH_NAMES = [:notice, :warning, :message]
|
||||
FLASH_NAMES = [:notice, :warning, :message]
|
||||
|
||||
def flash_div
|
||||
output = ""
|
||||
for name in FLASH_NAMES
|
||||
if flash[name]
|
||||
output << "<div id='validation' class='validation #{name}' style='display: none'>#{flash[name]}"
|
||||
output << ". " + link_to(t(:undo).capitalize + "?", flash[:undo], :method => 'post', :accesskey => 'u') if flash[:undo]
|
||||
output << "</div>"
|
||||
end
|
||||
end
|
||||
return output
|
||||
end
|
||||
|
||||
def logged_in?
|
||||
session[:user_id]
|
||||
end
|
||||
|
||||
def current_user
|
||||
User.find(session[:user_id]) if logged_in?
|
||||
end
|
||||
|
||||
def admin?
|
||||
logged_in? and current_user.admin?
|
||||
end
|
||||
|
||||
def formatted(text)
|
||||
h(text).gsub("\n", "<br/>")
|
||||
end
|
||||
|
||||
def highlight(name)
|
||||
return {:class => 'highlight'} if (flash[:highlight] == name)
|
||||
return {}
|
||||
end
|
||||
|
||||
def spinner(name)
|
||||
return image_tag("loading.gif", :id => "spinner_#{name}", :style => "display:none")
|
||||
end
|
||||
|
||||
def markup_enabled_field
|
||||
return "<p class='grey'>Este campo aceita as linguagens Markdown, Latex e HTML. " +
|
||||
link_to('Saiba mais.', '#', :id => 'show_markup_help') + spinner('help') + "</p>"
|
||||
def flash_div
|
||||
output = ""
|
||||
for name in FLASH_NAMES
|
||||
if flash[name]
|
||||
output << "<div id='validation' class='validation #{name}' style='display: none'>#{flash[name]}"
|
||||
output << ". " + link_to(t(:undo).capitalize + "?", flash[:undo], method: 'post', accesskey: 'u') if flash[:undo]
|
||||
output << "</div>"
|
||||
end
|
||||
end
|
||||
output
|
||||
end
|
||||
|
||||
def markup_help
|
||||
return "<div id='markup_help' style='display: none'>" +
|
||||
File.read("#{Rails.root}/public/static/markup_help.mkd").format_wiki +
|
||||
"</div>"
|
||||
end
|
||||
def logged_in?
|
||||
session[:user_id]
|
||||
end
|
||||
|
||||
def gravatar_url_for(email, size=80)
|
||||
"http://www.gravatar.com/avatar.php?gravatar_id=#{Digest::MD5.hexdigest(email)}&size=#{size}&default=#{u(App.default_avatar)}_#{size}.png"
|
||||
end
|
||||
def current_user
|
||||
User.find(session[:user_id]) if logged_in?
|
||||
end
|
||||
|
||||
def action_icon(action_name, description, options = {}, html_options = {})
|
||||
html_options.merge!({:class => 'icon', :alt => description, :title => description})
|
||||
link_to(image_tag("action/#{action_name}.gif", :title => description), options, html_options)
|
||||
end
|
||||
def admin?
|
||||
logged_in? && current_user.admin?
|
||||
end
|
||||
|
||||
def format_period(period)
|
||||
return "20#{period[0..1]}.#{period[2..2]}"
|
||||
end
|
||||
def formatted(text)
|
||||
h(text).gsub("\n", "<br/>")
|
||||
end
|
||||
|
||||
def highlight(name)
|
||||
return { class: 'highlight' } if (flash[:highlight] == name)
|
||||
{}
|
||||
end
|
||||
|
||||
def spinner(name)
|
||||
image_tag("loading.gif", id: "spinner_#{name}", style: "display:none")
|
||||
end
|
||||
|
||||
def markup_enabled_field
|
||||
"<p class='grey'>Este campo aceita as linguagens Markdown, Latex e HTML. " +
|
||||
link_to('Saiba mais.', '#', id: 'show_markup_help') + spinner('help') + "</p>"
|
||||
end
|
||||
|
||||
def markup_help
|
||||
"<div id='markup_help' style='display: none'>" +
|
||||
File.read("#{Rails.root}/public/static/markup_help.mkd").format_wiki +
|
||||
"</div>"
|
||||
end
|
||||
|
||||
def gravatar_url_for(email, size = 80)
|
||||
"http://www.gravatar.com/avatar.php?gravatar_id=#{Digest::MD5.hexdigest(email)}&size=#{size}&default=#{u(App.default_avatar)}_#{size}.png"
|
||||
end
|
||||
|
||||
def action_icon(action_name, description, options = {}, html_options = {})
|
||||
html_options.merge!(class: 'icon', alt: description, title: description)
|
||||
link_to(image_tag("action/#{action_name}.gif", title: description), options, html_options)
|
||||
end
|
||||
|
||||
def format_period(period)
|
||||
"20#{period[0..1]}.#{period[2..2]}"
|
||||
end
|
||||
end
|
||||
|
||||
@@ -20,46 +20,41 @@
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
class String
|
||||
include ActionView::Helpers::SanitizeHelper
|
||||
def format_wiki
|
||||
text = BlueCloth.new(self).to_html
|
||||
text = Hpricot(text, :xhtml_strict => true).to_s
|
||||
return sanitize text
|
||||
end
|
||||
include ActionView::Helpers::SanitizeHelper
|
||||
def format_wiki
|
||||
text = BlueCloth.new(self).to_html
|
||||
text = Hpricot(text, xhtml_strict: true).to_s
|
||||
sanitize text
|
||||
end
|
||||
end
|
||||
|
||||
module WikiHelper
|
||||
def format_diff(text)
|
||||
last = 0
|
||||
result = ""
|
||||
text << "\n"
|
||||
style = { '+' => 'add', '-' => 'del', ' ' => 'line' }
|
||||
|
||||
def format_diff(text)
|
||||
last = 0
|
||||
result = ""
|
||||
text << "\n"
|
||||
style = { '+' => 'add', '-' => 'del', ' ' => 'line' }
|
||||
text.each_line do |line|
|
||||
next if line.match(/^---/)
|
||||
next if line.match(/^\+\+\+/)
|
||||
|
||||
text.each_line do |line|
|
||||
# Ignora o cabecalho
|
||||
next if line.match(/^---/)
|
||||
next if line.match(/^\+\+\+/)
|
||||
if line[0].chr == '@'
|
||||
result << "<tr><td class='diff_space diff_border_#{style[last.chr]}' ></td></tr>"
|
||||
last = 0
|
||||
else
|
||||
if line[0] != last
|
||||
last = line[0] if last == 0 || line[0].chr == '+' || line[0].chr == '-'
|
||||
result << "<tr><td class='diff_border_#{style[last.chr]} "
|
||||
last = line[0]
|
||||
else
|
||||
result << "<tr><td class='"
|
||||
end
|
||||
result << "diff_#{style[line[0].chr]}'>" \
|
||||
" #{line[1..-1]} </td></td>"
|
||||
end
|
||||
end
|
||||
|
||||
# Divisao entre pedacos
|
||||
if line[0].chr == '@'
|
||||
result << "<tr><td class='diff_space diff_border_#{style[last.chr]}' ></td></tr>"
|
||||
last = 0
|
||||
else
|
||||
# Verifica se mudou de contexto (add para del, linha normal para add, etc)
|
||||
if line[0] != last
|
||||
last = line[0] if last == 0 or line[0].chr == '+' or line[0].chr == '-'
|
||||
result << "<tr><td class='diff_border_#{style[last.chr]} "
|
||||
last = line[0]
|
||||
|
||||
else
|
||||
result << "<tr><td class='"
|
||||
end
|
||||
result << "diff_#{style[line[0].chr]}'>" +
|
||||
" #{line[1..-1]} </td></td>"
|
||||
end
|
||||
end
|
||||
|
||||
return "<table class='diff'>#{result}</table>"
|
||||
end
|
||||
"<table class='diff'>#{result}</table>"
|
||||
end
|
||||
end
|
||||
|
||||
@@ -79,6 +79,10 @@ class Course < ActiveRecord::Base
|
||||
end
|
||||
end
|
||||
|
||||
def hidden_wiki_pages?
|
||||
wiki_pages.hidden.count > 0
|
||||
end
|
||||
|
||||
def to_param
|
||||
period == App.current_period ? short_name : id.to_s
|
||||
end
|
||||
|
||||
@@ -25,7 +25,8 @@ require 'tempfile'
|
||||
class WikiPage < ActiveRecord::Base
|
||||
attr_accessible :title, :front_page, :content, :description
|
||||
|
||||
# Plugins
|
||||
scope :hidden, where(front_page: false)
|
||||
|
||||
acts_as_paranoid
|
||||
acts_as_list scope: 'course_id = #{course_id}'
|
||||
acts_as_versioned if_changed: [:content, :description, :title]
|
||||
@@ -34,12 +35,9 @@ class WikiPage < ActiveRecord::Base
|
||||
non_versioned_columns << 'deleted_at'
|
||||
non_versioned_columns << 'canonical_title'
|
||||
|
||||
# Associacoes
|
||||
belongs_to :course
|
||||
belongs_to :user, with_deleted: true
|
||||
|
||||
# Valicacao
|
||||
validates_presence_of :front_page
|
||||
validates_presence_of :description
|
||||
validates_presence_of :title
|
||||
validates_presence_of :content
|
||||
@@ -65,18 +63,28 @@ class WikiPage < ActiveRecord::Base
|
||||
if !front_page
|
||||
remove_from_list
|
||||
elsif position.nil?
|
||||
update_attribute(:position, (course.wiki_pages.maximum(:position) || 0) + 1)
|
||||
max_position = (course.wiki_pages.maximum(:position) || 0)
|
||||
update_attribute(:position, max_position + 1)
|
||||
end
|
||||
end
|
||||
|
||||
def validate
|
||||
content.format_wiki
|
||||
rescue
|
||||
errors.add("content", "possui erro de sintaxe: " + $ERROR_INFO.to_s.html_escape)
|
||||
errors.add("content", "possui erro de sintaxe: " +
|
||||
$ERROR_INFO.to_s.html_escape)
|
||||
end
|
||||
|
||||
def to_param
|
||||
canonical_title
|
||||
canonical_title || id
|
||||
end
|
||||
|
||||
def self.from_param(param)
|
||||
if param.is_numeric?
|
||||
WikiPage.find!(param)
|
||||
else
|
||||
WikiPage.find_by_canonical_title!(param)
|
||||
end
|
||||
end
|
||||
|
||||
def self.find_front_page
|
||||
@@ -84,20 +92,16 @@ class WikiPage < ActiveRecord::Base
|
||||
end
|
||||
|
||||
def self.diff(from, to)
|
||||
# Cria um arquivo com o conteudo da versao antiga
|
||||
original_content_file = Tempfile.new("old")
|
||||
original_content_file << from.content << "\n"
|
||||
original_content_file.flush
|
||||
|
||||
# Cria um arquivo com o conteudo da versao nova
|
||||
new_content_file = Tempfile.new("new")
|
||||
new_content_file << to.content << "\n"
|
||||
new_content_file.flush
|
||||
|
||||
# Calcula as diferencas
|
||||
diff = `diff -u #{original_content_file.path} #{new_content_file.path}`
|
||||
|
||||
# Fecha os arquivos temporarios
|
||||
new_content_file.close!
|
||||
original_content_file.close!
|
||||
|
||||
|
||||
@@ -40,10 +40,10 @@
|
||||
=action_icon 'arrow2_s', t(:move_down), move_down_course_wiki_instance_url(@course.to_param, wiki.id) unless wiki.last?
|
||||
- if wiki.last?
|
||||
%span{:style => 'margin-right: 14px'}
|
||||
=link_to h(wiki.title), course_wiki_instance_url(@course.to_param, wiki.id)
|
||||
=link_to h(wiki.title), course_wiki_instance_url(@course.to_param, wiki.to_param)
|
||||
- if @course.wiki_pages.empty?
|
||||
%li.no_itens= t(:no_wiki_pages)
|
||||
- else
|
||||
- if @course.hidden_wiki_pages?
|
||||
%li.show_all= link_to t(:see_all_wiki_pages), course_wiki_url(@course)
|
||||
|
||||
.box
|
||||
|
||||
@@ -21,6 +21,9 @@
|
||||
== BASE_PATH = "#{App.base_path}";
|
||||
= javascript_include_tag 'http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS_HTML'
|
||||
= javascript_include_tag :base
|
||||
%link{:rel => 'stylesheet', :href => 'https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css'}
|
||||
|
||||
= csrf_meta_tag
|
||||
|
||||
%body{'onload' => 'javascript: startup()'}
|
||||
#wrapper
|
||||
@@ -56,4 +59,3 @@
|
||||
%br{'style' => 'clear:both'}
|
||||
|
||||
#footer
|
||||
|
||||
|
||||
@@ -7,8 +7,11 @@
|
||||
.box.div_news
|
||||
- if !@course.wiki_pages.empty?
|
||||
%ul
|
||||
- @course.wiki_pages.find(:all, :order => 'title').each do |w|
|
||||
%li= link_to(w.title, course_wiki_instance_url(@course.to_param, w.id))
|
||||
- @course.wiki_pages.reorder('UPPER(title)').each do |w|
|
||||
%li
|
||||
= link_to(w.title, course_wiki_instance_url(@course.to_param, w.to_param))
|
||||
- if w.front_page
|
||||
%i{:class => 'fa fa-home'}
|
||||
|
||||
- else
|
||||
.box
|
||||
|
||||
@@ -2,9 +2,15 @@
|
||||
|
||||
= javascript_include_tag 'wiki'
|
||||
.cmd
|
||||
= action_icon 'edit', 'Editar', edit_course_wiki_instance_url, :accesskey => 'e'
|
||||
= action_icon 'undo', 'Historico', versions_course_wiki_instance_url, :accesskey => 'h'
|
||||
= action_icon 'trash', 'Excluir página wiki', course_wiki_instance_url, :confirm => 'Tem certeza que deseja excluir?', :method => :delete, :accesskey => '-'
|
||||
= action_icon 'edit', 'Editar', edit_course_wiki_instance_url,
|
||||
:accesskey => 'e'
|
||||
|
||||
= action_icon 'undo', 'Historico', versions_course_wiki_instance_url,
|
||||
:accesskey => 'h'
|
||||
|
||||
= action_icon 'trash', 'Excluir página wiki', course_wiki_instance_url,
|
||||
{:confirm => 'Tem certeza que deseja excluir?', :method => :delete,
|
||||
:accesskey => '-'}
|
||||
|
||||
%h4.title= h(@course.full_name)
|
||||
%h1.title= h(@wiki_page.title)
|
||||
@@ -15,4 +21,3 @@
|
||||
|
||||
%script
|
||||
= "enumerate_headers();"
|
||||
|
||||
|
||||
@@ -21,9 +21,9 @@
|
||||
- @wiki_page.versions.reverse.each do |entry|
|
||||
%tr
|
||||
%td.narrow
|
||||
%input{:type => "radio", :name => "from", :value => entry.version, :onclick => "history_from(#{entry.version})"}
|
||||
%input{:type => "radio", :name => "to", :value => entry.version, :onclick => "history_to(#{entry.version})"}
|
||||
%td.narrow
|
||||
%input{:type => "radio", :name => "to", :value => entry.version, :onclick => %"history_to(#{entry.version})"}
|
||||
%input{:type => "radio", :name => "from", :value => entry.version, :onclick => %"history_from(#{entry.version})"}
|
||||
%td= link_to(tz(entry.updated_at).strftime("%d/%m/%y %H:%M:%S"), course_wiki_instance_url(@course, @wiki_page, :version => entry.version))
|
||||
%td= link_to truncate(h(User.with_deleted.find(entry.user_id).display_name), :length => 20), user_path(User.with_deleted.find(entry.user_id))
|
||||
%td
|
||||
|
||||
@@ -15,7 +15,7 @@ WikiUFC::Application.configure do
|
||||
config.assets.compress = true
|
||||
|
||||
# Don't fallback to assets pipeline if a precompiled asset is missed
|
||||
config.assets.compile = false
|
||||
config.assets.compile = true
|
||||
|
||||
# Generate digests for assets URLs
|
||||
config.assets.digest = true
|
||||
|
||||
@@ -45,6 +45,7 @@ pt-BR:
|
||||
create_wiki_page: Adicionar página wiki
|
||||
see_all_wiki_pages: Ver todas as páginas wiki
|
||||
no_wiki_pages: Nenhuma página wiki
|
||||
new_wiki_page: Nova página wiki.
|
||||
|
||||
recent_changes: Mudanças recentes
|
||||
log_about: Mudanças recentes em {disciplina}
|
||||
@@ -103,3 +104,12 @@ pt-BR:
|
||||
grade: Semestre
|
||||
period: Data
|
||||
hidden: Oculto
|
||||
|
||||
wiki_page:
|
||||
version: Versão
|
||||
description: Descrição
|
||||
title: Título
|
||||
content: Conteúdo
|
||||
position: Posição
|
||||
canonical_title: Título canônico
|
||||
front_page: Exibir na página inicial
|
||||
|
||||
137
config/routes.rb
137
config/routes.rb
@@ -19,84 +19,83 @@
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
ActiveSupport::Inflector.inflections do |inflect|
|
||||
inflect.irregular 'wiki_instance', 'wiki'
|
||||
inflect.irregular 'news_instance', 'news'
|
||||
inflect.irregular 'wiki_instance', 'wiki'
|
||||
inflect.irregular 'news_instance', 'news'
|
||||
end
|
||||
|
||||
WikiUFC::Application.routes.draw do
|
||||
resources :users
|
||||
|
||||
resources :users
|
||||
|
||||
resources :courses do
|
||||
member do
|
||||
get :enroll
|
||||
get :unenroll
|
||||
end
|
||||
|
||||
resources :events do
|
||||
member do
|
||||
post :undelete
|
||||
end
|
||||
end
|
||||
|
||||
resources :news do
|
||||
member do
|
||||
post :undelete
|
||||
end
|
||||
end
|
||||
|
||||
resources :wiki do
|
||||
member do
|
||||
get :move_down
|
||||
post :undelete
|
||||
get :diff
|
||||
get :versions
|
||||
get :move_up
|
||||
end
|
||||
end
|
||||
|
||||
resources :attachments do
|
||||
member do
|
||||
post :undelete
|
||||
get :download
|
||||
end
|
||||
end
|
||||
resources :courses do
|
||||
member do
|
||||
get :enroll
|
||||
get :unenroll
|
||||
end
|
||||
|
||||
# Log
|
||||
with_options :controller => 'log' do |log|
|
||||
log.match 'courses/:course_id/log', :action => 'index', :format => 'html', :as => 'course_log'
|
||||
log.match 'courses/:course_id/log/:id/undo', :action => 'undo', :format => 'html', :as => 'undo_course_log'
|
||||
log.match 'courses/:course_id/log.:format', :action => 'index', :as => 'formatted_course_log'
|
||||
end
|
||||
|
||||
# Services
|
||||
match 'services/preview' => 'wiki#preview', :as => :preview
|
||||
|
||||
# Widgets
|
||||
match 'widgets/calendar/:id/:year/:month' => 'events#mini_calendar'
|
||||
|
||||
# Authentication
|
||||
with_options :controller => 'users' do |user|
|
||||
user.match 'login', :action => 'login'
|
||||
user.match 'logout', :action => 'logout'
|
||||
user.match 'signup', :action => 'signup'
|
||||
user.match 'settings', :action => 'settings'
|
||||
user.match 'recover_password', :action => 'recover_password'
|
||||
user.match 'recover_password/:key', :action => 'recover_password'
|
||||
resources :events do
|
||||
member do
|
||||
post :undelete
|
||||
end
|
||||
end
|
||||
|
||||
# Pagina pessoal
|
||||
match '/dashboard' => 'users#dashboard', :as => :dashboard
|
||||
match '/dashboard/:secret.:format' => 'users#dashboard', :as => :formatted_dashboard
|
||||
resources :news do
|
||||
member do
|
||||
post :undelete
|
||||
end
|
||||
end
|
||||
|
||||
## Stylesheets
|
||||
match 'stylesheets/cache/:action.:color.:format' => 'stylesheets#index'
|
||||
resources :wiki do
|
||||
member do
|
||||
get :move_down
|
||||
post :undelete
|
||||
get :diff
|
||||
get :versions
|
||||
get :move_up
|
||||
end
|
||||
end
|
||||
|
||||
# Mudancas recentes global
|
||||
match 'log' => 'log#index', :as => :log, :format => 'html'
|
||||
match 'log.:format' => 'log#index', :as => :formatted_log
|
||||
resources :attachments do
|
||||
member do
|
||||
post :undelete
|
||||
get :download
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
# Front page
|
||||
match '' => 'courses#index', :as => :index
|
||||
# Log
|
||||
with_options controller: 'log' do |log|
|
||||
log.match 'courses/:course_id/log', action: 'index', format: 'html', as: 'course_log'
|
||||
log.match 'courses/:course_id/log/:id/undo', action: 'undo', format: 'html', as: 'undo_course_log'
|
||||
log.match 'courses/:course_id/log.:format', action: 'index', as: 'formatted_course_log'
|
||||
end
|
||||
|
||||
# Services
|
||||
match 'services/preview' => 'wiki#preview', :as => :preview
|
||||
|
||||
# Widgets
|
||||
match 'widgets/calendar/:id/:year/:month' => 'events#mini_calendar'
|
||||
|
||||
# Authentication
|
||||
with_options controller: 'users' do |user|
|
||||
user.match 'login', action: 'login'
|
||||
user.match 'logout', action: 'logout'
|
||||
user.match 'signup', action: 'signup'
|
||||
user.match 'settings', action: 'settings'
|
||||
user.match 'recover_password', action: 'recover_password'
|
||||
user.match 'recover_password/:key', action: 'recover_password'
|
||||
end
|
||||
|
||||
# Pagina pessoal
|
||||
match '/dashboard' => 'users#dashboard', :as => :dashboard
|
||||
match '/dashboard/:secret.:format' => 'users#dashboard', :as => :formatted_dashboard
|
||||
|
||||
## Stylesheets
|
||||
match 'stylesheets/cache/:action.:color.:format' => 'stylesheets#index'
|
||||
|
||||
# Mudancas recentes global
|
||||
match 'log' => 'log#index', :as => :log, :format => 'html'
|
||||
match 'log.:format' => 'log#index', :as => :formatted_log
|
||||
|
||||
# Front page
|
||||
match '' => 'courses#index', :as => :index
|
||||
end
|
||||
|
||||
@@ -1,75 +1,75 @@
|
||||
module AuthenticationSystem
|
||||
protected
|
||||
def require_login
|
||||
@current_user = User.find(session[:user_id]) if session[:user_id]
|
||||
respond_to do |format|
|
||||
format.html {
|
||||
login_by_token unless logged_in?
|
||||
login_by_html unless logged_in?
|
||||
}
|
||||
format.xml { login_by_basic_auth }
|
||||
end
|
||||
end
|
||||
protected
|
||||
|
||||
# Na navegacao por html, o login é feito diretamente no controller. Este método
|
||||
# apenas verifica se o usuário já está logado ou não. Caso não esteja, ele é redirecionado.
|
||||
def login_by_html
|
||||
if !logged_in?
|
||||
flash[:warning] = 'You must be logged in to access this section of the site'
|
||||
session[:return_to] = request.fullpath
|
||||
redirect_to login_url
|
||||
end
|
||||
end
|
||||
def require_login
|
||||
@current_user = User.find(session[:user_id]) if session[:user_id]
|
||||
respond_to do |format|
|
||||
format.html do
|
||||
login_by_token unless logged_in?
|
||||
login_by_html unless logged_in?
|
||||
end
|
||||
format.xml { login_by_basic_auth }
|
||||
end
|
||||
end
|
||||
|
||||
def login_by_basic_auth
|
||||
authenticate_or_request_with_http_basic do |user_name, password|
|
||||
@current_user = User.find_by_login_and_pass(user_name, password)
|
||||
end
|
||||
end
|
||||
# Na navegacao por html, o login é feito diretamente no controller. Este método
|
||||
# apenas verifica se o usuário já está logado ou não. Caso não esteja, ele é redirecionado.
|
||||
def login_by_html
|
||||
unless logged_in?
|
||||
flash[:warning] = 'You must be logged in to access this section of the site'
|
||||
session[:return_to] = request.fullpath
|
||||
redirect_to login_url
|
||||
end
|
||||
end
|
||||
|
||||
def login_by_token
|
||||
user = User.find_by_id_and_login_key(*cookies[:login_token].split(";")) if cookies[:login_token]
|
||||
if !user.nil?
|
||||
setup_session(user, true)
|
||||
user.update_attribute(:last_seen, Time.now.utc)
|
||||
end
|
||||
end
|
||||
def login_by_basic_auth
|
||||
authenticate_or_request_with_http_basic do |user_name, password|
|
||||
@current_user = User.find_by_login_and_pass(user_name, password)
|
||||
end
|
||||
end
|
||||
|
||||
def setup_session(user, create_token = false)
|
||||
@current_user = user
|
||||
session[:user_id] = user.id
|
||||
session[:topics] = session[:forums] = {}
|
||||
cookies[:login_token] = {
|
||||
:value => "#{user.id};#{user.reset_login_key!}",
|
||||
:expires => 1.month.from_now.utc
|
||||
} if create_token
|
||||
end
|
||||
def login_by_token
|
||||
user = User.find_by_id_and_login_key(*cookies[:login_token].split(";")) if cookies[:login_token]
|
||||
unless user.nil?
|
||||
setup_session(user, true)
|
||||
user.update_attribute(:last_seen, Time.now.utc)
|
||||
end
|
||||
end
|
||||
|
||||
def destroy_session
|
||||
session.clear
|
||||
cookies.delete(:login_token)
|
||||
end
|
||||
def setup_session(user, create_token = false)
|
||||
@current_user = user
|
||||
session[:user_id] = user.id
|
||||
session[:topics] = session[:forums] = {}
|
||||
cookies[:login_token] = {
|
||||
value: "#{user.id};#{user.reset_login_key!}",
|
||||
expires: 1.month.from_now.utc
|
||||
} if create_token
|
||||
end
|
||||
|
||||
def redirect_to_stored
|
||||
return_to = session[:return_to]
|
||||
def destroy_session
|
||||
session.clear
|
||||
cookies.delete(:login_token)
|
||||
end
|
||||
|
||||
if return_to
|
||||
session[:return_to] = nil
|
||||
redirect_to return_to
|
||||
else
|
||||
redirect_to dashboard_url
|
||||
end
|
||||
end
|
||||
def redirect_to_stored
|
||||
return_to = session[:return_to]
|
||||
|
||||
def logged_in?
|
||||
!@current_user.nil?
|
||||
end
|
||||
if return_to
|
||||
session[:return_to] = nil
|
||||
redirect_to return_to
|
||||
else
|
||||
redirect_to dashboard_url
|
||||
end
|
||||
end
|
||||
|
||||
def admin?
|
||||
logged_in? and @current_user.admin?
|
||||
end
|
||||
def logged_in?
|
||||
!@current_user.nil?
|
||||
end
|
||||
|
||||
def admin?
|
||||
logged_in? && @current_user.admin?
|
||||
end
|
||||
end
|
||||
|
||||
class AccessDenied < Exception
|
||||
end
|
||||
|
||||
|
||||
@@ -1,26 +1,44 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<title>The page you were looking for doesn't exist (404)</title>
|
||||
<title>Página não encontrada</title>
|
||||
<meta charset="utf-8" />
|
||||
<style type="text/css">
|
||||
body { background-color: #fff; color: #666; text-align: center; font-family: arial, sans-serif; }
|
||||
body {
|
||||
background-color: #fff;
|
||||
color: #a0a0a0;
|
||||
font-size: 18px;
|
||||
text-align: center;
|
||||
font-family: sans-serif;
|
||||
line-height: 24px;
|
||||
}
|
||||
|
||||
div.dialog {
|
||||
width: 25em;
|
||||
padding: 0 4em;
|
||||
margin: 4em auto 0 auto;
|
||||
border: 1px solid #ccc;
|
||||
border-right-color: #999;
|
||||
border-bottom-color: #999;
|
||||
}
|
||||
h1 { font-size: 100%; color: #f00; line-height: 1.5em; }
|
||||
|
||||
h1 {
|
||||
font-size: 30px;
|
||||
color: #069;
|
||||
line-height: 1.5em;
|
||||
text-shadow: 1px 1px 1px #ccc;
|
||||
}
|
||||
|
||||
h1 i {
|
||||
font-size: 300px !important;
|
||||
}
|
||||
</style>
|
||||
<link rel='stylesheet' href='https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css'></link>
|
||||
</head>
|
||||
|
||||
<body>
|
||||
<!-- This file lives in public/404.html -->
|
||||
<div class="dialog">
|
||||
<h1>The page you were looking for doesn't exist.</h1>
|
||||
<p>You may have mistyped the address or the page may have moved.</p>
|
||||
<h1><i class="fa fa-question-circle"></i></h1>
|
||||
<h1>Página não encontrada!</h1>
|
||||
<p>A página que você está tentando acessar não existe.</p>
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
@@ -1,25 +1,45 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<title>We're sorry, but something went wrong (500)</title>
|
||||
<title>Erro inesperado</title>
|
||||
<meta charset="utf-8" />
|
||||
<style type="text/css">
|
||||
body { background-color: #fff; color: #666; text-align: center; font-family: arial, sans-serif; }
|
||||
body {
|
||||
background-color: #fff;
|
||||
color: #a0a0a0;
|
||||
font-size: 18px;
|
||||
text-align: center;
|
||||
font-family: sans-serif;
|
||||
line-height: 24px;
|
||||
}
|
||||
|
||||
div.dialog {
|
||||
width: 25em;
|
||||
width: 30em;
|
||||
padding: 0 4em;
|
||||
margin: 4em auto 0 auto;
|
||||
border: 1px solid #ccc;
|
||||
border-right-color: #999;
|
||||
border-bottom-color: #999;
|
||||
}
|
||||
h1 { font-size: 100%; color: #f00; line-height: 1.5em; }
|
||||
|
||||
h1 {
|
||||
font-size: 30px;
|
||||
color: #c33;
|
||||
line-height: 1.5em;
|
||||
text-shadow: 1px 1px 1px #ccc;
|
||||
}
|
||||
|
||||
h1 i {
|
||||
font-size: 300px !important;
|
||||
}
|
||||
</style>
|
||||
<link rel='stylesheet' href='https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css'></link>
|
||||
</head>
|
||||
|
||||
<body>
|
||||
<!-- This file lives in public/500.html -->
|
||||
<!-- This file lives in public/404.html -->
|
||||
<div class="dialog">
|
||||
<h1>We're sorry, but something went wrong.</h1>
|
||||
<h1><i class="fa fa-exclamation-triangle"></i></h1>
|
||||
<h1>Erro inesperado!</h1>
|
||||
<p>Você acabou de encontrar um bug no site. Os administradores
|
||||
já foram alertados e devem consertar o problema em breve.</p>
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
Reference in New Issue
Block a user