diff --git a/IPython/html/static/components b/IPython/html/static/components
index a80ac7a..b3909af 160000
--- a/IPython/html/static/components
+++ b/IPython/html/static/components
@@ -1 +1 @@
-Subproject commit a80ac7a2f6d045e3903d3c9e189a10cc96255b05
+Subproject commit b3909af1b61ca7a412481759fdb441ecdfb3ab66
diff --git a/IPython/html/static/notebook/js/menubar.js b/IPython/html/static/notebook/js/menubar.js
index a6f0b28..42a0beb 100644
--- a/IPython/html/static/notebook/js/menubar.js
+++ b/IPython/html/static/notebook/js/menubar.js
@@ -7,7 +7,8 @@ define([
'base/js/utils',
'notebook/js/tour',
'bootstrap',
-], function(IPython, $, utils, tour) {
+ 'moment',
+], function(IPython, $, utils, tour, bootstrap, moment) {
"use strict";
var MenuBar = function (selector, options) {
@@ -335,7 +336,7 @@ define([
$("").append(
$("")
.attr("href", "#")
- .text(d.format("mmm dd HH:MM:ss"))
+ .text(moment(d).format("LLLL"))
.click(function () {
that.notebook.restore_checkpoint_dialog(checkpoint);
})
diff --git a/IPython/html/static/notebook/js/notificationarea.js b/IPython/html/static/notebook/js/notificationarea.js
index 6566667..54a398a 100644
--- a/IPython/html/static/notebook/js/notificationarea.js
+++ b/IPython/html/static/notebook/js/notificationarea.js
@@ -7,7 +7,8 @@ define([
'base/js/utils',
'base/js/dialog',
'notebook/js/notificationwidget',
-], function(IPython, $, utils, dialog, notificationwidget) {
+ 'moment'
+], function(IPython, $, utils, dialog, notificationwidget, moment) {
"use strict";
var NotificationArea = function (selector, options) {
@@ -208,7 +209,7 @@ define([
var msg = "Checkpoint created";
if (data.last_modified) {
var d = new Date(data.last_modified);
- msg = msg + ": " + d.format("HH:MM:ss");
+ msg = msg + ": " + moment(d).format("HH:mm:ss");
}
nnw.set_message(msg, 2000);
});
diff --git a/IPython/html/static/notebook/js/savewidget.js b/IPython/html/static/notebook/js/savewidget.js
index 7daddcd..0a7cff1 100644
--- a/IPython/html/static/notebook/js/savewidget.js
+++ b/IPython/html/static/notebook/js/savewidget.js
@@ -7,8 +7,8 @@ define([
'base/js/utils',
'base/js/dialog',
'base/js/keyboard',
- 'dateformat',
-], function(IPython, $, utils, dialog, keyboard, dateformat) {
+ 'moment',
+], function(IPython, $, utils, dialog, keyboard, moment) {
"use strict";
var SaveWidget = function (selector, options) {
@@ -16,6 +16,7 @@ define([
this.notebook = undefined;
this.selector = selector;
this.events = options.events;
+ this._checkpoint_date = undefined;
this.keyboard_manager = options.keyboard_manager;
if (this.selector !== undefined) {
this.element = $(selector);
@@ -51,11 +52,11 @@ define([
that.set_save_status('Autosave Failed!');
});
this.events.on('checkpoints_listed.Notebook', function (event, data) {
- that.set_last_checkpoint(data[0]);
+ that._set_last_checkpoint(data[0]);
});
this.events.on('checkpoint_created.Notebook', function (event, data) {
- that.set_last_checkpoint(data);
+ that._set_last_checkpoint(data);
});
this.events.on('set_dirty.Notebook', function (event, data) {
that.set_autosaved(data.value);
@@ -123,7 +124,7 @@ define([
var nbname = this.notebook.get_notebook_name();
document.title = nbname;
};
-
+
SaveWidget.prototype.update_address_bar = function(){
var base_url = this.notebook.base_url;
var nbname = this.notebook.notebook_name;
@@ -142,19 +143,87 @@ define([
this.element.find('span#autosave_status').text(msg);
};
- SaveWidget.prototype.set_checkpoint_status = function (msg) {
- this.element.find('span#checkpoint_status').text(msg);
+ SaveWidget.prototype._set_checkpoint_status = function (human_date, iso_date) {
+ var el = this.element.find('span#checkpoint_status')
+ if(human_date){
+ el.text("Last Checkpoint: "+human_date).attr('title',iso_date);
+ } else {
+ el.text('').attr('title','no-checkpoint')
+ }
};
- SaveWidget.prototype.set_last_checkpoint = function (checkpoint) {
- if (!checkpoint) {
- this.set_checkpoint_status("");
+ // compute (roughly) the remaining time in millisecond until the next
+ // moment.js relative time update of the string, which by default
+ // happend at
+ // (a few seconds ago)
+ // - 45sec,
+ // (a minute ago)
+ // - 90sec,
+ // ( x minutes ago)
+ // - then every minutes until
+ // - 45 min,
+ // (an hour ago)
+ // - 1h45,
+ // (x hours ago )
+ // - then every hours
+ // - 22 hours ago
+ var _next_timeago_update = function(deltatime_ms){
+ var s = 1000;
+ var m = 60*s;
+ var h = 60*m;
+
+ var mtt = moment.relativeTimeThreshold;
+
+ if(deltatime_ms < mtt.s*s){
+ return mtt.s*s-deltatime_ms;
+ } else if (deltatime_ms < (mtt.s*s+m)) {
+ return (mtt.s*s+m)-deltatime_ms;
+ } else if (deltatime_ms < mtt.m*m){
+ return m;
+ } else if (deltatime_ms < (mtt.m*m+h)){
+ return (mtt.m*m+h)-deltatime_ms;
+ } else {
+ return h;
+ }
+
+
+ }
+
+ SaveWidget.prototype._regularly_update_checkpoint_date = function(){
+ if (!this._checkpoint_date) {
+ this.set_checkpoint_status(null);
+ console.log('no checkpoint done');
return;
}
- var d = new Date(checkpoint.last_modified);
- this.set_checkpoint_status(
- "Last Checkpoint: " + dateformat(d,'mmm dd HH:MM')
- );
+ var chkd = moment(this._checkpoint_date);
+ var longdate = chkd.format('llll');
+
+ var that = this;
+ var recall = function(t){
+ // recall slightly later (1s) as long timeout in js might be imprecise,
+ // and you want to be call **after** the change of formatting should happend.
+ return setTimeout($.proxy(that._regularly_update_checkpoint_date, that),(t+1000))
+ }
+ var tdelta = Math.ceil(new Date()-this._checkpoint_date);
+
+ // update regularly for the first 6hours and show
+ // ago
+ if(tdelta < tdelta < 6*3600*1000){
+ recall(_next_timeago_update(tdelta));
+ this._set_checkpoint_status( chkd.fromNow(), longdate);
+ // otherwise update every hour and show
+ // at hh,mm,ss
+ } else {
+ recall(1*3600*1000)
+ this._set_checkpoint_status( chkd.calendar(), longdate);
+ }
+
+ }
+
+ SaveWidget.prototype._set_last_checkpoint = function (checkpoint) {
+ this._checkpoint_date = new Date(checkpoint.last_modified);
+ this._regularly_update_checkpoint_date();
+
};
SaveWidget.prototype.set_autosaved = function (dirty) {
diff --git a/IPython/html/static/notebook/less/savewidget.less b/IPython/html/static/notebook/less/savewidget.less
index 5b7c6ef..59e4757 100644
--- a/IPython/html/static/notebook/less/savewidget.less
+++ b/IPython/html/static/notebook/less/savewidget.less
@@ -31,4 +31,4 @@ span#checkpoint_status, span#autosave_status {
}
}
-
\ No newline at end of file
+
diff --git a/IPython/html/templates/page.html b/IPython/html/templates/page.html
index fc38982..ea0a89d 100644
--- a/IPython/html/templates/page.html
+++ b/IPython/html/templates/page.html
@@ -28,6 +28,7 @@
dateformat: 'dateformat/date.format',
jqueryui: 'components/jquery-ui/ui/minified/jquery-ui.min',
highlight: 'components/highlight.js/build/highlight.pack',
+ moment: "components/moment/moment",
},
shim: {
underscore: {
diff --git a/setupbase.py b/setupbase.py
index 269c02d..f2f20d1 100644
--- a/setupbase.py
+++ b/setupbase.py
@@ -160,6 +160,8 @@ def find_package_data():
pjoin(components, "marked", "lib", "marked.js"),
pjoin(components, "requirejs", "require.js"),
pjoin(components, "underscore", "underscore-min.js"),
+ pjoin(components, "moment", "moment.js"),
+ pjoin(components, "moment", "min","moment.min.js"),
])
# Ship all of Codemirror's CSS and JS