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From nc...@apache.org
Subject [35/50] [abbrv] ambari git commit: AMBARI-18985. typeahead was lost while bootstrap 2 to bootstrap3 mirgation (onechiporenko)
Date Mon, 28 Nov 2016 19:23:29 GMT
AMBARI-18985. typeahead was lost while bootstrap 2 to bootstrap3 mirgation (onechiporenko)


Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/b7d55f0c
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/b7d55f0c
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/b7d55f0c

Branch: refs/heads/branch-dev-patch-upgrade
Commit: b7d55f0c9375686b8949ada3a4688eb936cf8404
Parents: 14d63dd
Author: Oleg Nechiporenko <onechiporenko@apache.org>
Authored: Thu Nov 24 15:49:00 2016 +0200
Committer: Oleg Nechiporenko <onechiporenko@apache.org>
Committed: Thu Nov 24 15:49:00 2016 +0200

----------------------------------------------------------------------
 .../common/assign_master_components_view.js     |   2 +
 ambari-web/brunch-config.js                     |   1 +
 ambari-web/vendor/scripts/jquery.typeahead.js   | 300 +++++++++++++++++++
 3 files changed, 303 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ambari/blob/b7d55f0c/ambari-web/app/views/common/assign_master_components_view.js
----------------------------------------------------------------------
diff --git a/ambari-web/app/views/common/assign_master_components_view.js b/ambari-web/app/views/common/assign_master_components_view.js
index 53859f6..4646cf0 100644
--- a/ambari-web/app/views/common/assign_master_components_view.js
+++ b/ambari-web/app/views/common/assign_master_components_view.js
@@ -63,6 +63,8 @@ App.InputHostView = Em.TextField.extend(App.SelectHost, {
    */
   typeahead: null,
 
+  classNames: ['form-control'],
+
   /**
    * When <code>value</code> (host_info) is changed this method is triggered
    * If new hostname is valid, this host is assigned to master component

http://git-wip-us.apache.org/repos/asf/ambari/blob/b7d55f0c/ambari-web/brunch-config.js
----------------------------------------------------------------------
diff --git a/ambari-web/brunch-config.js b/ambari-web/brunch-config.js
index 27a6057..d646fdc 100644
--- a/ambari-web/brunch-config.js
+++ b/ambari-web/brunch-config.js
@@ -67,6 +67,7 @@ module.exports.config = {
           'vendor/scripts/jquery.timeago.js',
           'vendor/scripts/jquery.ajax-retry.js',
           'vendor/scripts/jquery.sticky-kit.js',
+          'vendor/scripts/jquery.typeahead.js',
           'vendor/scripts/underscore.js',
           'vendor/scripts/backbone.js',
           'vendor/scripts/difflib.js',

http://git-wip-us.apache.org/repos/asf/ambari/blob/b7d55f0c/ambari-web/vendor/scripts/jquery.typeahead.js
----------------------------------------------------------------------
diff --git a/ambari-web/vendor/scripts/jquery.typeahead.js b/ambari-web/vendor/scripts/jquery.typeahead.js
new file mode 100644
index 0000000..c020a8e
--- /dev/null
+++ b/ambari-web/vendor/scripts/jquery.typeahead.js
@@ -0,0 +1,300 @@
+/* =============================================================
+ * bootstrap-typeahead.js v2.1.1
+ * http://twitter.github.com/bootstrap/javascript.html#typeahead
+ * =============================================================
+ * Copyright 2012 Twitter, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============================================================ */
+
+
+!function($){
+
+  "use strict"; // jshint ;_;
+
+
+  /* TYPEAHEAD PUBLIC CLASS DEFINITION
+   * ================================= */
+
+  var Typeahead = function (element, options) {
+    this.$element = $(element)
+    this.options = $.extend({}, $.fn.typeahead.defaults, options)
+    this.matcher = this.options.matcher || this.matcher
+    this.sorter = this.options.sorter || this.sorter
+    this.highlighter = this.options.highlighter || this.highlighter
+    this.updater = this.options.updater || this.updater
+    this.$menu = $(this.options.menu).appendTo('body')
+    this.source = this.options.source
+    this.shown = false
+    this.listen()
+  }
+
+  Typeahead.prototype = {
+
+    constructor: Typeahead
+
+    , select: function () {
+      var val = this.$menu.find('.active').attr('data-value')
+      this.$element
+        .val(this.updater(val))
+        .change()
+      return this.hide()
+    }
+
+    , updater: function (item) {
+      return item
+    }
+
+    , show: function () {
+      var pos = $.extend({}, this.$element.offset(), {
+        height: this.$element[0].offsetHeight
+      })
+
+      this.$menu.css({
+        top: pos.top + pos.height
+        , left: pos.left
+      })
+
+      this.$menu.show()
+      this.shown = true
+      return this
+    }
+
+    , hide: function () {
+      this.$menu.hide()
+      this.shown = false
+      return this
+    }
+
+    , lookup: function (event) {
+      var items
+
+      this.query = this.$element.val()
+
+      if (!this.query || this.query.length < this.options.minLength) {
+        return this.shown ? this.hide() : this
+      }
+
+      items = $.isFunction(this.source) ? this.source(this.query, $.proxy(this.process, this))
: this.source
+
+      return items ? this.process(items) : this
+    }
+
+    , process: function (items) {
+      var that = this
+
+      items = $.grep(items, function (item) {
+        return that.matcher(item)
+      })
+
+      items = this.sorter(items)
+
+      if (!items.length) {
+        return this.shown ? this.hide() : this
+      }
+
+      return this.render(items.slice(0, this.options.items)).show()
+    }
+
+    , matcher: function (item) {
+      return ~item.toLowerCase().indexOf(this.query.toLowerCase())
+    }
+
+    , sorter: function (items) {
+      var beginswith = []
+        , caseSensitive = []
+        , caseInsensitive = []
+        , item
+
+      while (item = items.shift()) {
+        if (!item.toLowerCase().indexOf(this.query.toLowerCase())) beginswith.push(item)
+        else if (~item.indexOf(this.query)) caseSensitive.push(item)
+        else caseInsensitive.push(item)
+      }
+
+      return beginswith.concat(caseSensitive, caseInsensitive)
+    }
+
+    , highlighter: function (item) {
+      var query = this.query.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, '\\$&')
+      return item.replace(new RegExp('(' + query + ')', 'ig'), function ($1, match) {
+        return '<strong>' + match + '</strong>'
+      })
+    }
+
+    , render: function (items) {
+      var that = this
+
+      items = $(items).map(function (i, item) {
+        i = $(that.options.item).attr('data-value', item)
+        i.find('a').html(that.highlighter(item))
+        return i[0]
+      })
+
+      items.first().addClass('active')
+      this.$menu.html(items)
+      return this
+    }
+
+    , next: function (event) {
+      var active = this.$menu.find('.active').removeClass('active')
+        , next = active.next()
+
+      if (!next.length) {
+        next = $(this.$menu.find('li')[0])
+      }
+
+      next.addClass('active')
+    }
+
+    , prev: function (event) {
+      var active = this.$menu.find('.active').removeClass('active')
+        , prev = active.prev()
+
+      if (!prev.length) {
+        prev = this.$menu.find('li').last()
+      }
+
+      prev.addClass('active')
+    }
+
+    , listen: function () {
+      this.$element
+        .on('blur',     $.proxy(this.blur, this))
+        .on('keypress', $.proxy(this.keypress, this))
+        .on('keyup',    $.proxy(this.keyup, this))
+
+      if ($.browser.chrome || $.browser.webkit || $.browser.msie) {
+        this.$element.on('keydown', $.proxy(this.keydown, this))
+      }
+
+      this.$menu
+        .on('click', $.proxy(this.click, this))
+        .on('mouseenter', 'li', $.proxy(this.mouseenter, this))
+    }
+
+    , move: function (e) {
+      if (!this.shown) return
+
+      switch(e.keyCode) {
+        case 9: // tab
+        case 13: // enter
+        case 27: // escape
+          e.preventDefault()
+          break
+
+        case 38: // up arrow
+          e.preventDefault()
+          this.prev()
+          break
+
+        case 40: // down arrow
+          e.preventDefault()
+          this.next()
+          break
+      }
+
+      e.stopPropagation()
+    }
+
+    , keydown: function (e) {
+      this.suppressKeyPressRepeat = !~$.inArray(e.keyCode, [40,38,9,13,27])
+      this.move(e)
+    }
+
+    , keypress: function (e) {
+      if (this.suppressKeyPressRepeat) return
+      this.move(e)
+    }
+
+    , keyup: function (e) {
+      switch(e.keyCode) {
+        case 40: // down arrow
+        case 38: // up arrow
+          break
+
+        case 9: // tab
+        case 13: // enter
+          if (!this.shown) return
+          this.select()
+          break
+
+        case 27: // escape
+          if (!this.shown) return
+          this.hide()
+          break
+
+        default:
+          this.lookup()
+      }
+
+      e.stopPropagation()
+      e.preventDefault()
+    }
+
+    , blur: function (e) {
+      var that = this
+      setTimeout(function () { that.hide() }, 150)
+    }
+
+    , click: function (e) {
+      e.stopPropagation()
+      e.preventDefault()
+      this.select()
+    }
+
+    , mouseenter: function (e) {
+      this.$menu.find('.active').removeClass('active')
+      $(e.currentTarget).addClass('active')
+    }
+
+  }
+
+
+  /* TYPEAHEAD PLUGIN DEFINITION
+   * =========================== */
+
+  $.fn.typeahead = function (option) {
+    return this.each(function () {
+      var $this = $(this)
+        , data = $this.data('typeahead')
+        , options = typeof option == 'object' && option
+      if (!data) $this.data('typeahead', (data = new Typeahead(this, options)))
+      if (typeof option == 'string') data[option]()
+    })
+  }
+
+  $.fn.typeahead.defaults = {
+    source: []
+    , items: 8
+    , menu: '<ul class="typeahead dropdown-menu"></ul>'
+    , item: '<li><a href="#"></a></li>'
+    , minLength: 1
+  }
+
+  $.fn.typeahead.Constructor = Typeahead
+
+
+  /*   TYPEAHEAD DATA-API
+   * ================== */
+
+  $(function () {
+    $('body').on('focus.typeahead.data-api', '[data-provide="typeahead"]', function (e) {
+      var $this = $(this)
+      if ($this.data('typeahead')) return
+      e.preventDefault()
+      $this.typeahead($this.data())
+    })
+  })
+
+}(window.jQuery);
\ No newline at end of file


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