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Version 0.4 release
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Irene Ros committed Nov 16, 2012
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17 changes: 9 additions & 8 deletions README.md
Expand Up @@ -11,25 +11,25 @@ All downloads are located in the [/dist](https://github.com/misoproject/dataset/

### Including Dependencies

[miso.ds.dev.0.3.0.zip](https://github.com/downloads/misoproject/dataset/miso.ds.dev.0.3.0.zip) - Download Development With Dependencies - 0.3.0
[miso.ds.dev.0.4.0.zip](https://github.com/downloads/misoproject/dataset/miso.ds.dev.0.4.0.zip) - Download Development With Dependencies - 0.3.0

[miso.ds.deps.min.0.3.0.js](https://github.com/downloads/misoproject/dataset/miso.ds.deps.min.0.3.0.js) - Download Production With Dependencies - 0.3.0
[miso.ds.deps.min.0.3.0.js](https://github.com/downloads/misoproject/dataset/miso.ds.deps.min.0.4.0.js) - Download Production With Dependencies - 0.4.0

[miso.ds.deps.ie.0.3.0.js](https://github.com/downloads/misoproject/dataset/miso.ds.deps.ie.0.3.0.js) - Download Development With Dependencies for IE - 0.3.0
[miso.ds.deps.ie.0.4.0.js](https://github.com/downloads/misoproject/dataset/miso.ds.deps.ie.0.4.0.js) - Download Development With Dependencies for IE - 0.4.0

[miso.ds.deps.ie.min.0.3.0.js](https://github.com/downloads/misoproject/dataset/miso.ds.deps.ie.0.3.0.js) - Download Production With Dependencies for IE - 0.3.0
[miso.ds.deps.ie.min.0.4.0.js](https://github.com/downloads/misoproject/dataset/miso.ds.deps.ie.0.4.0.js) - Download Production With Dependencies for IE - 0.4.0

### Without Dependencies

The following builds do not have any of the dependencies built in. It is your own responsibility to include them as appropriate script elements in your page.

[miso.ds.0.3.0.js](https://github.com/downloads/misoproject/dataset/miso.ds.0.3.0.js) - Download Development No Dependencies - 0.3.0
[miso.ds.0.4.0.js](https://github.com/downloads/misoproject/dataset/miso.ds.0.4.0.js) - Download Development No Dependencies - 0.4.0

[miso.ds.min.0.3.0.js](https://github.com/misoproject/dataset/tree/master/dist/miso.ds.min.0.3.0.js) - Download Production No Dependencies - 0.3.0
[miso.ds.min.0.4.0.js](https://github.com/misoproject/dataset/tree/master/dist/miso.ds.min.0.4.0.js) - Download Production No Dependencies - 0.4.0

[miso.ds.0.3.0.m.js](https://github.com/misoproject/dataset/tree/master/dist/miso.ds.0.3.0.m.js) - Download AMD Compatibile Build No Dependencies- 0.3.0
[miso.ds.0.4.0.m.js](https://github.com/misoproject/dataset/tree/master/dist/miso.ds.0.4.0.m.js) - Download AMD Compatibile Build No Dependencies- 0.4.0

[miso.ds.min.0.3.0.m.js](https://github.com/misoproject/dataset/tree/master/dist/miso.ds.min.0.3.0.m.js) - Download AMD Compatibile Build Production No Dependencies- 0.3.0
[miso.ds.min.0.4.0.m.js](https://github.com/misoproject/dataset/tree/master/dist/miso.ds.min.0.4.0.m.js) - Download AMD Compatibile Build Production No Dependencies- 0.4.0


### Dependencies
Expand All @@ -40,6 +40,7 @@ Dataset has the following dependencies:
* [Underscore.math.js (version unknown)](https://github.com/syntagmatic/underscore.math)
* [Underscore.deferred.js 0.2.0](https://github.com/wookiehangover/underscore.Deferred)
* [moment.js 1.7.2](http://momentjs.com/) (for date and time parsing)
* [miso.events.js 0.0.1](http://github.com/misoproject/events) (For adding event behavior)

If you are planning on supporting IE, include the following json2.js library as well:
* [json2.js 2011-10-19](https://github.com/douglascrockford/JSON-js)
Expand Down
1 change: 0 additions & 1 deletion dist/LASTBUILD

This file was deleted.

146 changes: 36 additions & 110 deletions dist/miso.ds.0.3.0.js → dist/miso.ds.0.4.0.js
@@ -1,5 +1,5 @@
/**
* Miso.Dataset - v0.3.0 - 10/27/2012
* Miso.Dataset - v0.4.0 - 11/16/2012
* http://github.com/misoproject/dataset
* Copyright (c) 2012 Alex Graul, Irene Ros;
* Dual Licensed: MIT, GPL
Expand Down Expand Up @@ -57,6 +57,7 @@

(function(global, _) {

var Miso = global.Miso || (global.Miso = {});
var Dataset = global.Miso.Dataset;

/**
Expand Down Expand Up @@ -216,7 +217,7 @@
// is this a syncable dataset? if so, pull
// required methoMiso and mark this as a syncable dataset.
if (this.parent.syncable === true) {
_.extend(this, Dataset.Events);
_.extend(this, Miso.Events);
this.syncable = true;
}

Expand All @@ -235,7 +236,7 @@

// bind to parent if syncable
if (this.syncable) {
this.parent.bind("change", this._sync, this);
this.parent.subscribe("change", this._sync, { context : this });
}
},

Expand Down Expand Up @@ -309,8 +310,8 @@

// trigger any subscribers
if (this.syncable) {
this.trigger(eventType, event);
this.trigger("change", event);
this.publish(eventType, event);
this.publish("change", event);
}
},

Expand Down Expand Up @@ -569,7 +570,7 @@
return this;
},

_add : function(row, options) {
_add : function(row) {

// first coerce all the values appropriatly
_.each(row, function(value, key) {
Expand Down Expand Up @@ -735,7 +736,7 @@
}

if (this.syncable && !options.silent) {
this.trigger("sort");
this.publish("sort");
}

return this;
Expand Down Expand Up @@ -766,6 +767,7 @@ Version 0.0.1.2

(function(global, _, moment) {

var Miso = global.Miso || (global.Miso = {});
var Dataset = global.Miso.Dataset;

// take on miso dataview's prototype
Expand All @@ -784,7 +786,7 @@ Version 0.0.1.2
// is this a syncable dataset? if so, pull
// required methods and mark this as a syncable dataset.
if (options.sync === true) {
_.extend(this, Dataset.Events);
_.extend(this, Miso.Events);
this.syncable = true;
}

Expand Down Expand Up @@ -1212,9 +1214,9 @@ Version 0.0.1.2
}, this);

if (this.syncable && !options.silent) {
var e = this._buildEvent(deltas, this);
this.trigger('add', e );
this.trigger('change', e );
var e = Dataset.Events._buildEvent(deltas, this);
this.publish('add', e );
this.publish('change', e );
}

return this;
Expand Down Expand Up @@ -1246,9 +1248,9 @@ Version 0.0.1.2
}, this);

if (this.syncable && (!options || !options.silent)) {
var ev = this._buildEvent( deltas, this );
this.trigger('remove', ev );
this.trigger('change', ev );
var ev = Dataset.Events._buildEvent( deltas, this );
this.publish('remove', ev );
this.publish('change', ev );
}
},

Expand Down Expand Up @@ -1348,9 +1350,9 @@ Version 0.0.1.2
//computer column updates
//update triggers
if (this.syncable && (!options || !options.silent)) {
var ev = this._buildEvent( deltas, this );
this.trigger('update', ev );
this.trigger('change', ev );
var ev = Dataset.Events._buildEvent( deltas, this );
this.publish('update', ev );
this.publish('change', ev );
}
return this;
},
Expand All @@ -1368,7 +1370,7 @@ Version 0.0.1.2
});
this.length = 0;
if (this.syncable && (!options || !options.silent)) {
this.trigger("reset");
this.publish("reset");
}
}

Expand Down Expand Up @@ -1408,7 +1410,7 @@ Version 0.0.1.2
}
return v;
},
test : function(v) {
test : function() {
return true;
},
compare : function(s1, s2) {
Expand Down Expand Up @@ -1571,7 +1573,7 @@ Version 0.0.1.2
// if string, then parse as a time
if (_.isString(v)) {
var format = options.format || this.format;
return moment(v, options.format);
return moment(v, format);
} else if (_.isNumber(v)) {
return moment(v);
} else {
Expand Down Expand Up @@ -1686,86 +1688,11 @@ Version 0.0.1.2
//Event Related Methods
Dataset.Events = {};

/**
* Bind callbacks to dataset events
* Parameters:
* ev - name of the event
* callback - callback function
* context - context for the callback. optional.
* Returns
* object being bound to.
*/
Dataset.Events.bind = function (ev, callback, context) {
var calls = this._callbacks || (this._callbacks = {});
var list = calls[ev] || (calls[ev] = {});
var tail = list.tail || (list.tail = list.next = {});
tail.callback = callback;
tail.context = context;
list.tail = tail.next = {};
return this;
};

/**
* Remove one or many callbacks. If `callback` is null, removes all
* callbacks for the event. If `ev` is null, removes all bound callbacks
* for all events.
* Parameters:
* ev - event name
* callback - Optional. callback function to be removed
* Returns:
* The object being unbound from.
*/
Dataset.Events.unbind = function(ev, callback) {
var calls, node, prev;
if (!ev) {
this._callbacks = null;
} else if (calls = this._callbacks) {
if (!callback) {
calls[ev] = {};
} else if (node = calls[ev]) {
while ((prev = node) && (node = node.next)) {
if (node.callback !== callback) {
continue;
}
prev.next = node.next;
node.context = node.callback = null;
break;
}
}
}
return this;
};

/**
* trigger a given event
* Parameters:
* eventName - name of event
* Returns;
* object being triggered on.
*/
Dataset.Events.trigger = function(eventName) {
var node, calls, callback, args, ev, events = ['all', eventName];
if (!(calls = this._callbacks)) {
return this;
}
while (ev = events.pop()) {
if (!(node = calls[ev])) {
continue;
}
args = ev === 'all' ? arguments : Array.prototype.slice.call(arguments, 1);
while (node = node.next) {
if (callback = node.callback) {
callback.apply(node.context || this, args);
}
}
}
return this;
};

// Used to build event objects accross the application.
Dataset.Events._buildEvent = function(delta, dataset) {
return new Dataset.Event(delta, dataset);
};

}(this, _));

(function(global, _) {
Expand Down Expand Up @@ -1902,6 +1829,7 @@ Version 0.0.1.2

(function(global, _) {

var Miso = global.Miso || (global.Miso = {});
var Dataset = global.Miso.Dataset;

/**
Expand Down Expand Up @@ -1938,7 +1866,7 @@ Version 0.0.1.2
return this;
};

_.extend(Dataset.Product.prototype, Dataset.Events, {
_.extend(Dataset.Product.prototype, Miso.Events, {

/**
* return the raw value of the product
Expand Down Expand Up @@ -1996,14 +1924,14 @@ Version 0.0.1.2
var delta = this._buildDelta(this.value, producer.call(_self));
this.value = delta.changed;
if (_self.syncable) {
var event = this._buildEvent(delta, this);
var event = Dataset.Events._buildEvent(delta, this);
if (!_.isUndefined(delta.old) && !options.silent && delta.old !== delta.changed) {
this.trigger("change", event);
this.publish("change", event);
}
}
}
});
this.bind("change", prod._sync, prod);
this.subscribe("change", prod._sync, { context : prod });
return prod;

} else {
Expand Down Expand Up @@ -2740,7 +2668,7 @@ Version 0.0.1.2
var positionRegex = /([A-Z]+)(\d+)/,
columnPositions = {};

_.each(data.feed.entry, function(cell, index) {
_.each(data.feed.entry, function(cell) {

var parts = positionRegex.exec(cell.title.$t),
column = parts[1],
Expand Down Expand Up @@ -3041,7 +2969,8 @@ Version 0.0.1.2

(function(global, _) {

var Dataset = global.Miso.Dataset;
var Miso = global.Miso || (global.Miso = {});
var Dataset = Miso.Dataset;

/**
* A Miso.Derived dataset is a regular dataset that has been derived
Expand Down Expand Up @@ -3081,9 +3010,9 @@ Version 0.0.1.2
});

if (this.parent.syncable) {
_.extend(this, Dataset.Events);
_.extend(this, Miso.Events);
this.syncable = true;
this.parent.bind("change", this._sync, this);
this.parent.subscribe("change", this._sync, { context : this });
}
};

Expand All @@ -3092,11 +3021,11 @@ Version 0.0.1.2

// inherit all of dataset's methods.
_.extend(Dataset.Derived.prototype, {
_sync : function(event) {
_sync : function() {
// recompute the function on an event.
// TODO: would be nice to be more clever about this at some point.
this.func.call(this.args);
this.trigger("change");
this.publish("change");
}
});

Expand Down Expand Up @@ -3143,7 +3072,6 @@ Version 0.0.1.2

// apply with the arguments columns, size, method
var computeMovingAverage = function() {
var win = [];

// normalize columns arg - if single string, to array it.
if (typeof columns === "string") {
Expand All @@ -3156,7 +3084,7 @@ Version 0.0.1.2
.data.slice(size-1, this.parent.length);

// copy the columns we are NOT combining minus the sliced size.
this.eachColumn(function(columnName, column, i) {
this.eachColumn(function(columnName, column) {
if (columns.indexOf(columnName) === -1 && columnName !== "_oids") {
// copy data
column.data = this.parent.column(columnName).data.slice(size-1, this.parent.length);
Expand Down Expand Up @@ -3299,7 +3227,6 @@ Version 0.0.1.2
// a cache of values
var categoryPositions = {},
categoryCount = 0,
byColumnPosition = this._columnPositionByName[byColumn],
originalByColumn = this.parent.column(byColumn);

// bin all values by their
Expand Down Expand Up @@ -3338,7 +3265,6 @@ Version 0.0.1.2
_.each(columns, function(columnToGroup) {

var column = this.column(columnToGroup),
value = this.parent.column(columnToGroup).data[i],
binPosition = categoryPositions[category];

column.data[binPosition].push(this.parent.rowByPosition(i));
Expand Down

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