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Merge pull request #5215 from ivanov/running-kernels

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Dashboard "Running" Tab
This commit is contained in:
Paul Ivanov 2014-02-27 19:57:50 -08:00
commit f8ab13b675
5 changed files with 139 additions and 41 deletions
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40
IPython/html/static/tree/js/kernellist.js Normal file
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@ -0,0 +1,40 @@
//----------------------------------------------------------------------------
// Copyright (C) 2014 The IPython Development Team
//
// Distributed under the terms of the BSD License. The full license is in
// the file COPYING, distributed as part of this software.
//----------------------------------------------------------------------------
//============================================================================
// Running Kernels List
//============================================================================
var IPython = (function (IPython) {
"use strict";
var utils = IPython.utils;
var KernelList = function (selector, options) {
IPython.NotebookList.call(this, selector, options, 'running');
};
KernelList.prototype = Object.create(IPython.NotebookList.prototype);
KernelList.prototype.sessions_loaded = function (d) {
this.sessions = d;
this.clear_list();
var item;
for (var path in d) {
item = this.new_notebook_item(-1);
this.add_link('', path, item);
this.add_shutdown_button(item, this.sessions[path]);
}
$('#running_list_header').toggle($.isEmptyObject(d));
}
IPython.KernelList = KernelList;
return IPython;
}(IPython));

8
IPython/html/static/tree/js/main.js
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@ -22,8 +22,10 @@ $(document).ready(function () {
base_url : IPython.utils.get_body_data("baseUrl"),
notebook_path : IPython.utils.get_body_data("notebookPath"),
};
IPython.session_list = new IPython.SesssionList(opts);
IPython.notebook_list = new IPython.NotebookList('#notebook_list', opts);
IPython.cluster_list = new IPython.ClusterList('#cluster_list', opts);
IPython.kernel_list = new IPython.KernelList('#running_list', opts);
IPython.login_widget = new IPython.LoginWidget('#login_widget', opts);
var interval_id=0;
@ -35,14 +37,14 @@ $(document).ready(function () {
//refresh immediately , then start interval
if($('.upload_button').length == 0)
{
IPython.notebook_list.load_sessions();
IPython.session_list.load_sessions();
IPython.cluster_list.load_list();
}
if (!interval_id){
interval_id = setInterval(function(){
if($('.upload_button').length == 0)
{
IPython.notebook_list.load_sessions();
IPython.session_list.load_sessions();
IPython.cluster_list.load_list();
}
}, time_refresh*1000);
@ -71,7 +73,7 @@ $(document).ready(function () {
// bound the upload method to the on change of the file select list
$("#alternate_upload").change(function (event){
IPython.notebook_list.handelFilesUpload(event,'form');
IPython.notebook_list.handleFilesUpload(event,'form');
});
// set hash on tab click

53
IPython/html/static/tree/js/notebooklist.js
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@ -14,7 +14,10 @@ var IPython = (function (IPython) {
var utils = IPython.utils;
var NotebookList = function (selector, options) {
var NotebookList = function (selector, options, element_name) {
var that = this
// allow code re-use by just changing element_name in kernellist.js
this.element_name = element_name || 'notebook';
this.selector = selector;
if (this.selector !== undefined) {
this.element = $(selector);
@ -25,32 +28,35 @@ var IPython = (function (IPython) {
this.sessions = {};
this.base_url = options.base_url || utils.get_body_data("baseUrl");
this.notebook_path = options.notebook_path || utils.get_body_data("notebookPath");
$([IPython.events]).on('sessions_loaded.Dashboard',
function(e, d) { that.sessions_loaded(d); });
};
NotebookList.prototype.style = function () {
$('#notebook_toolbar').addClass('list_toolbar');
$('#drag_info').addClass('toolbar_info');
$('#notebook_buttons').addClass('toolbar_buttons');
$('#notebook_list_header').addClass('list_header');
var prefix = '#' + this.element_name
$(prefix + '_toolbar').addClass('list_toolbar');
$(prefix + '_list_info').addClass('toolbar_info');
$(prefix + '_buttons').addClass('toolbar_buttons');
$(prefix + '_list_header').addClass('list_header');
this.element.addClass("list_container");
};
NotebookList.prototype.bind_events = function () {
var that = this;
$('#refresh_notebook_list').click(function () {
that.load_list();
$('#refresh_' + this.element_name + '_list').click(function () {
that.load_sessions();
});
this.element.bind('dragover', function () {
return false;
});
this.element.bind('drop', function(event){
that.handelFilesUpload(event,'drop');
that.handleFilesUpload(event,'drop');
return false;
});
};
NotebookList.prototype.handelFilesUpload = function(event, dropOrForm) {
NotebookList.prototype.handleFilesUpload = function(event, dropOrForm) {
var that = this;
var files;
if(dropOrForm =='drop'){
@ -98,37 +104,12 @@ var IPython = (function (IPython) {
};
NotebookList.prototype.load_sessions = function(){
var that = this;
var settings = {
processData : false,
cache : false,
type : "GET",
dataType : "json",
success : $.proxy(that.sessions_loaded, this)
};
var url = utils.url_join_encode(this.base_url, 'api/sessions');
$.ajax(url,settings);
IPython.session_list.load_sessions();
};
NotebookList.prototype.sessions_loaded = function(data){
this.sessions = {};
var len = data.length;
if (len > 0) {
for (var i=0; i<len; i++) {
var nb_path;
if (!data[i].notebook.path) {
nb_path = data[i].notebook.name;
}
else {
nb_path = utils.url_path_join(
data[i].notebook.path,
data[i].notebook.name
);
}
this.sessions[nb_path] = data[i].id;
}
}
this.sessions = data;
this.load_list();
};

52
IPython/html/static/tree/js/sessionlist.js Normal file
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@ -0,0 +1,52 @@
//----------------------------------------------------------------------------
// Copyright (C) 2014 The IPython Development Team
//
// Distributed under the terms of the BSD License. The full license is in
// the file COPYING, distributed as part of this software.
//----------------------------------------------------------------------------
//============================================================================
// Running Kernels List
//============================================================================
var IPython = (function (IPython) {
"use strict";
var utils = IPython.utils;
var SesssionList = function (options) {
this.sessions = {};
this.base_url = options.base_url || utils.get_body_data("baseUrl");
};
SesssionList.prototype.load_sessions = function(){
var that = this;
var settings = {
processData : false,
cache : false,
type : "GET",
dataType : "json",
success : $.proxy(that.sessions_loaded, this)
};
var url = utils.url_join_encode(this.base_url, 'api/sessions');
$.ajax(url, settings);
};
SesssionList.prototype.sessions_loaded = function(data){
this.sessions = {};
var len = data.length;
var nb_path;
for (var i=0; i<len; i++) {
nb_path = utils.url_path_join(
data[i].notebook.path,
data[i].notebook.name
);
this.sessions[nb_path] = data[i].id;
}
$([IPython.events]).trigger('sessions_loaded.Dashboard', this.sessions);
};
IPython.SesssionList = SesssionList;
return IPython;
}(IPython));

27
IPython/html/templates/tree.html
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@ -24,6 +24,7 @@ data-notebook-path="{{notebook_path}}"
<div id="tab_content" class="tabbable">
<ul id="tabs" class="nav nav-tabs">
<li class="active"><a href="#notebooks" data-toggle="tab">Notebooks</a></li>
<li><a href="#running" data-toggle="tab">Running</a></li>
<li><a href="#clusters" data-toggle="tab">Clusters</a></li>
</ul>
@ -32,9 +33,9 @@ data-notebook-path="{{notebook_path}}"
<div id="notebook_toolbar" class="row-fluid">
<div class="span8">
<form id='alternate_upload' class='alternate_upload' >
<span id="drag_info" style="position:absolute" >
<span id="notebook_list_info" style="position:absolute" >
To import a notebook, drag the file onto the listing below or <strong>click here</strong>.
</span>
</span>
<input type="file" name="datafile" class="fileinput" multiple='multiple'>
</form>
</div>
@ -60,6 +61,26 @@ data-notebook-path="{{notebook_path}}"
</div>
</div>
<div id="running" class="tab-pane">
<div id="running_toolbar" class="row-fluid">
<div class="span8">
<span id="running_list_info">Currently running IPython notebooks</span>
</div>
<div class="span4" class="clearfix">
<span id="running_buttons" class="pull-right">
<button id="refresh_running_list" title="Refresh running list" class="btn btn-small"><i class="icon-refresh"></i></button>
</span>
</div>
</div>
<div id="running_list">
<div id="running_list_header" class="row-fluid list_header">
<div> There are no notebooks running. </div>
</div>
</div>
</div>
<div id="clusters" class="tab-pane">
<div id="cluster_toolbar" class="row-fluid">
@ -92,7 +113,9 @@ data-notebook-path="{{notebook_path}}"
{{super()}}
<script src="{{ static_url("base/js/utils.js") }}" type="text/javascript" charset="utf-8"></script>
<script src="{{static_url("base/js/dialog.js") }}" type="text/javascript" charset="utf-8"></script>
<script src="{{static_url("tree/js/sessionlist.js") }}" type="text/javascript" charset="utf-8"></script>
<script src="{{static_url("tree/js/notebooklist.js") }}" type="text/javascript" charset="utf-8"></script>
<script src="{{static_url("tree/js/kernellist.js") }}" type="text/javascript" charset="utf-8"></script>
<script src="{{static_url("tree/js/clusterlist.js") }}" type="text/javascript" charset="utf-8"></script>
<script src="{{static_url("tree/js/main.js") }}" type="text/javascript" charset="utf-8"></script>
{% endblock %}