From: Michael M Slusarz <slusarz@curecanti.org>
Date: Fri, 25 Dec 2009 16:31:14 +0000 (-0700)
Subject: Added by mistake
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=6257f7a52fbf49dd72838fce015516c1fde38c9d;p=horde.git

Added by mistake
---

diff --git a/horde/js/select_autocompleter.js b/horde/js/select_autocompleter.js
deleted file mode 100644
index feac1fda6..000000000
--- a/horde/js/select_autocompleter.js
+++ /dev/null
@@ -1,262 +0,0 @@
-/**
- * Provide a way to make an editable combo box.
- * Requires prototypejs and liquidmetal.js.
- *
- * ---
- *
- * Original code from select-autocompleter.js,
- * http://github.com/kneath/select-autocompleter/
- *
- * Copyright (c) 2008 Kyle Neath
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * ---
- *
- * To activate the control, call `new SelectAutocompleter(element, options)`
- * on any `<select>` tag you would like to replace.  Your server will receive
- * the same response as if the `<select>` was not replaced, so no backend
- * work is needed.
- *
- * Any class names on the `<select>` element will be carried over to the
- * `<input>` that replaces it as well as the `<ul>` containing the results.
- *
- * Options:
- * ========
- *   cutoffScore: (float) A decimal between 0 and 1 determining what
- *                Quicksilver score to cut off results for.
- *                Use higher values to show more relevant, but less results.
- *                Default is 0.1.
- *
- *   template: (string) A string describing the template for the drop down
- *                      list item. Default variables available: rawText,
- *                      highlightedText.
- *                      Use in conjunction with templateAttributes to build
- *                      rich autocomplete lists.
- *                      Default value is "{highlightedText}"
- *
- *   templateAttributes: (array) Attributes on the `<option>` element
- *                       SelectAutocompleter should use for its template.
- *
- * Copyright 2009 The Horde Project (http://www.horde.org/)
- *
- * @author   Michael Slusarz <slusarz@curecanti.org>
- * @pacakage Horde
- */
-var SelectAutocompleter = Class.create({
-
-    // Variables defaulting to null: dropDown, select, element
-
-    options: {
-        cutoffScore: 0.1,
-        template: "{highlightedText}",
-        templateAttributes: []
-    },
-    // JSON object containing key/value for autocompleter
-    data: {},
-    // Contains all the searchable terms (strings)
-    terms: [],
-    // Contains the current filtered terms from the quicksilver search
-    filteredTerms: [],
-
-    initialize: function(select, options)
-    {
-        this.options = $H(this.options).merge(options);
-        this.select = $(select).hide();
-
-        // Setup the autocompleter element
-        this.element = new Element('INPUT', { className: 'textfield ' + this.select.className });
-        this.dropDown = new Element('UL', { className: 'auto-dropdown ' + this.select.className }).hide();
-
-        this.element.observe('focus', this.onFocus.bind(this));
-        this.element.observe('blur', function(){ this.onBlur.delay(100, this); }.bind(this));
-        this.element.observe('keyup', this.keyListener.bindAsEventListener(this));
-
-        this.select.insert({ after: new Element('DIV', { className: 'autocomplete' }).insert(this.element).insert(this.dropDown) });
-
-        // Gather the data from the select tag
-        this.select.select('OPTION').each(function(o) {
-            var dataItem = $H(),
-                text = o.innerHTML.strip();
-            this.options.get('templateAttributes').each(function(attr){
-                dataItem.set(attr, o.readAttribute(attr));
-            });
-            this.data[text] = dataItem.merge({ value: option.value });
-            this.terms.push(text);
-        }.bind(this));
-
-        // Prepopulate the select tag's selected option
-        this.element.value = $(this.select.options[this.select.selectedIndex]).innerHTML.strip();
-    },
-
-    onFocus: function()
-    {
-        this.element.setValue('');
-        this.dropDown.show();
-        this.updateTermsList();
-    },
-
-    onBlur: function()
-    {
-        this.dropDown.hide();
-        if (this.termChosen != null){
-            this.element.setValue(this.termChosen);
-            this.select.setValue(this.data[this.termChosen].get('value'));
-        } else {
-            this.element.setValue = $(this.select.options[this.select.selectedIndex]).innerHTML.strip();
-        }
-    },
-
-    keyListener: function(e)
-    {
-        var choices;
-
-        switch (e.keyCode) {
-        case Event.KEY_ESC:
-            // Escape means we want out!
-            this.onBlur();
-            this.element.blur();
-            break;
-
-        case Event.KEY_UP:
-        case Event.KEY_DOWN:
-            // Up/Down arrows to navigate the list
-            choices = this.dropDown.select('LI');
-            if (choices.size() != 0) {
-                // If there's no previous choice, or the current choice has
-                // been filtered out.
-                if (this.highlightedChoice == null ||
-                    choices.indexOf(this.highlightedChoice) == -1) {
-                    this.highlight(choices[0]);
-                } else {
-                    switch (e.keyCode) {
-                    case Event.KEY_UP:
-                        // Are we at the top of the list already?
-                        if (choices.indexOf(this.highlightedChoice) == 0) {
-                            this.highlight(choices[0]);
-                        } else {
-                            // Otherwise, move down one choice
-                            this.highlight(choices[choices.indexOf(this.highlightedChoice) - 1]);
-                        }
-                        break;
-
-                    case Event.KEY_DOWN:
-                        // Are we at the bottom of the list already?
-                        if (choices.indexOf(this.highlightedChoice) == choices.length - 1) {
-                            this.highlight(choices[choices.length - 1]);
-                        } else {
-                            // Otherwise, move up one choice
-                            this.highlight(choices[choices.indexOf(this.highlightedChoice) + 1]);
-                        }
-                        break;
-                    }
-                }
-            }
-            break;
-
-        case Event.KEY_RETURN:
-        case Event.KEY_ENTER:
-            // Select an item through the keyboard
-            e.stop(); // to prevent the form from being submitted
-            this.termChosen = this.highlightedChoice.readAttribute('rawText');
-            this.onBlur();
-            this.element.blur();
-
-        default:
-            // Regular keys (filtering for something)
-            this.updateTermsList();
-        }
-    },
-
-    highlight: function(elt)
-    {
-        if (this.highlightedChoice) {
-            this.highlightedChoice.removeClassName('highlighted')
-        };
-        this.highlightedChoice = elt.addClassName('highlighted');
-    },
-
-    updateTermsList: function()
-    {
-        var i, letter,
-            filterValue = this.element.value,
-            letters = [];
-
-        this.buildFilteredTerms(filterValue);
-        this.dropDown.update('');
-
-        for (i = 0; i < filterValue.length; ++i) {
-            letter = filterValue.substr(i, 1);
-            if (letters.indexOf(letter) == -1) {
-                letters.push(letter);
-            }
-        }
-
-        this.filteredTerms.each(function(scoredTerm){
-            var choice, re, template,
-                formattedString = scoredTerm[1],
-                reString = "";
-
-            // Build the regular expression for highlighting matching terms
-            letters.each(function(l) {
-                reString += l;
-            });
-
-            // Build a formatted string highlighting matches with <strong>
-            if (filterValue.length > 0){
-                re = new RegExp("([" + reString + "])", "ig");
-                formattedString = formattedString.replace(re, "<strong>$1</strong>");
-            }
-
-            // Build the template
-            template = {
-                highlightedText: formattedString,
-                rawText: scoredTerm[1]
-            };
-            this.options.get('templateAttributes').each(function(attr){
-                template["attr" + attr.capitalize()] = this.data[template.rawText].get(attr);
-            }.bind(this));
-
-            // Build the output element for the dropDown
-            choice = new Element('LI', { rawText: scoredTerm[1] }).insert(this.options.get('template').interpolate(template));
-            choice.observe('click', function() {
-                this.termChosen = scoredTerm[1];
-                this.onBlur();
-            }.bind(this));
-            choice.observe('mouseover', this.highlight.bind(this, choice));
-
-            this.dropDown.insert(choice);
-        }.bind(this));
-    },
-
-    buildFilteredTerms: function(filter)
-    {
-        this.filteredTerms = [];
-
-        this.terms.each(function(term) {
-            var score = LiquidMetal.score(term, filter);
-            if (score >= this.options.get('cutoffScore')) {
-                this.filteredTerms.push([ score, term ]);
-            }
-        }.bind(this));
-
-        // Sort the terms
-        this.filteredTerms.sort(function(a, b) { return b[0] - a[0]; });
-    }
-});