Initial switch to info bar. Aggregates status bar and QRCode.

2025-05-24 03:57:08 -04:00 · 2015-04-01 00:52:20 +02:00 · 2015-04-01 00:52:20 +02:00 · d575de2459
commit d575de2459
parent 0f1b8c8856
8 changed files with 164 additions and 171 deletions
--- a/src/_h5ai/client/js/inc/ext/info.js
+++ b/src/_h5ai/client/js/inc/ext/info.js
@ -0,0 +1,122 @@
+modulejs.define('ext/info', ['_', '$', 'modernizr', 'core/settings', 'core/resource', 'core/store', 'core/event', 'core/format'], function (_, $, modernizr, allsettings, resource, store, event, format) {
+
+    var settings = _.extend({
+            enabled: false
+        }, allsettings.info);
+    var template =
+            '<div id="info">' +
+                '<div class="label"/>' +
+                '<div class="time"/>' +
+                '<div class="size"/>' +
+                '<div class="qrcode"/>' +
+            '</div>';
+    var settingsTemplate =
+            '<div class="block">' +
+                '<h1 class="l10n-info">Info</h1>' +
+                '<div id="view-info" class="button view">' +
+                    '<img src="' + resource.image('info-toggle') + '" alt="view-info"/>' +
+                '</div>' +
+            '</div>';
+    var sepTemplate = '<span class="sep"/>';
+    var storekey = 'ext/info';
+    var $label, $time, $size, $qrcode;
+    var currentFolder;
+
+    // <span class="l10n-folders"/>
+    // <span class="l10n-files"/>
+
+    function updateSettings() {
+
+        if (store.get(storekey)) {
+            $('#view-info').addClass('active');
+            $('#info').show();
+        } else {
+            $('#view-info').removeClass('active');
+            $('#info').hide();
+        }
+    }
+
+    function update(item) {
+
+        $label.text(item.label);
+        if (_.isNumber(item.time)) {
+            $time.text(format.formatDate(item.time));
+        } else {
+            $time.text('.');
+        }
+        if (_.isNumber(item.size)) {
+            $size.text(format.formatSize(item.size));
+        } else {
+            $size.text('.');
+        }
+
+        if (item.isFolder()) {
+            var stats = item.getStats();
+            $size.append(' - ' + stats.folders + ' - ' + stats.files);
+        }
+
+
+        $qrcode.empty().qrcode({
+            render: modernizr.canvas ? 'canvas' : 'div',
+            size: 150,
+            color: '#333',
+            background: null,
+            radius: 0.3,
+            text: window.location.protocol + '//' + window.location.host + item.absHref
+        });
+    }
+
+    function onMouseenter(item) {
+
+        if (item.isCurrentParentFolder()) {
+            return;
+        }
+
+        update(item);
+    }
+
+    function onMouseleave(item) {
+
+        update(currentFolder);
+    }
+
+    function onLocationChanged(item) {
+
+        currentFolder = item;
+        update(currentFolder);
+    }
+
+    function init() {
+
+        if (!settings.enabled) {
+            return;
+        }
+
+        var $info = $(template).appendTo('#main-row');
+        $label = $info.find('.label');
+        $time = $info.find('.time');
+        $size = $info.find('.size');
+        $qrcode = $info.find('.qrcode');
+
+        $(settingsTemplate)
+            .appendTo('#settings')
+            .find('#view-info')
+            .on('click', function (ev) {
+
+                store.put(storekey, !store.get(storekey));
+                updateSettings();
+                ev.preventDefault();
+            });
+
+        // ensure stored value is boolean, default to true
+        store.put(storekey, store.get(storekey) !== false);
+        updateSettings();
+
+        event.sub('location.changed', onLocationChanged);
+        event.sub('item.mouseenter', onMouseenter);
+        event.sub('item.mouseleave', onMouseleave);
+    }
+
+
+    init();
+});