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Viewing changes to lib/lp/app/javascript/picker.js

  • Committer: Francis J. Lacoste
  • Date: 2011-06-06 20:56:43 UTC
  • mfrom: (13165 devel)
  • mto: This revision was merged to the branch mainline in revision 13180.
  • Revision ID: francis.lacoste@canonical.com-20110606205643-b53boddbakyllkgg
Merge devel.

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lib/lp/app/javascript/picker.js
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 * Remove the Loading.... spinner (if it exists).
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 */
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function hide_temporary_spinner(temp_spinner) {
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    if( temp_spinner !== null ) {
 
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    if (temp_spinner !== undefined && temp_spinner !== null) {
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        temp_spinner.addClass('unseen');
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    }
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}
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    }
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}
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/*
 
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 * Connect the onchange event of the select menu to copy the selected value
 
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 * to the text input.
 
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 *
 
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 * @param {Node} select_menu The select menu with suggested matches.
 
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 * @param {Node} text_input The input field to copy the selected match too.
 
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 */
 
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namespace.connect_select_menu = function (select_menu, text_input) {
 
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    var copy_selected_value = function(e) {
 
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        text_input.value = select_menu.value;
 
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        };
 
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    Y.on('change', copy_selected_value, select_menu);
 
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    };
 
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/**
 
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 * Extend the lazr-js Picker.
 
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 */
 
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var Picker = function() {
 
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    Picker.superclass.constructor.apply(this, arguments);
 
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};
 
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Y.extend(Picker, Y.lazr.Picker, {
 
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    // We want to render alt title slightly differently.
 
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    _renderTitleUI: function(data) {
 
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        var li_title = Y.Node.create(
 
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            '<span></span>').addClass(Y.lazr.Picker.C_RESULT_TITLE);
 
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        var title = this._text_or_link(
 
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            data.title, data.title_link, data.link_css);
 
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        li_title.appendChild(title);
 
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        if (data.alt_title) {
 
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            var alt_link = null;
 
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            if (data.alt_title_link) {
 
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                alt_link =Y.Node.create('<a></a>')
 
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                    .addClass(data.link_css)
 
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                    .addClass('discreet');
 
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                alt_link.set('text', " Details...")
 
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                    .set('href', data.alt_title_link);
 
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                Y.on('click', function(e) {
 
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                    e.halt();
 
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                    window.open(data.alt_title_link);
 
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                }, alt_link);
 
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            }
 
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            li_title.appendChild('&nbsp;(');
 
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            li_title.appendChild(document.createTextNode(data.alt_title));
 
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            if (alt_link !== null)
 
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                li_title.appendChild(alt_link);
 
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            li_title.appendChild(')');
 
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        }
 
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        return li_title;
 
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    }
 
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});
 
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Picker.NAME = 'picker';
 
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namespace.Picker = Picker;
 
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/**
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  * Creates a picker widget that has already been rendered and hidden.
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  *
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        zIndex: 1000,
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        visible: false
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        });
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    var picker = new Y.lazr.Picker(new_config);
 
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    var picker = new Picker(new_config);
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    // We don't want the Y.lazr.Picker default save to fire since this hides
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    // the form. We want to do this ourselves after any validation has had a
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};
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}, "0.1", {"requires": [
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    "io", "dom", "dump", "lazr.picker", "lazr.activator", "json-parse",
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    "lp.client"
 
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    "io", "dom", "dump", "event", "lazr.picker", "lazr.activator",
 
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    "json-parse", "lp.client"
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    ]});