1 files changed, 0 insertions, 135 deletions
diff --git a/scripts/history.js b/scripts/history.js
deleted file mode 100644
index b46dd260..00000000
--- a/scripts/history.js
+++ /dev/null
@@ -1,135 +0,0 @@
-// Once upon a time we shall have a versioned property graph from which history
-// will be one extractable aspect, much like a git for graphs. Now we just have
-// a plain list of events for a specific user.
-
-// Enums and chrome don't play along well. Object.freeze I guess? actually rhizi code cuases
-// exceptions but that shouldn't break the console, as evidenced by the '__commandLineAPI is not defined'
-// error below.
-//
-// Uncaught TypeError: Can't add property addednodes, object is not extensible rz_core.js:4
-// Uncaught TypeError: Can't add property text, object is not extensible textanalysis.js:3
-// Uncaught TypeError: Can't add property key, object is not extensible buttons.js:5
-// Uncaught ReferenceError: sentence is not defined robot.js:11
-// Resource interpreted as Font but transferred with MIME type application/font-sfnt: "http://localhost:8000/external/Lato300.ttf". jquery.js:2
-// > document
-// ReferenceError: __commandLineAPI is not defined
-//var ActionEnum = Enum();
-
-define(['jquery', 'FileSaver', 'consts', 'signal'],
-    function($, saveAs, consts, signal) {
-
-/* user - username (string)
- * svg - svg element for catching zoom events (jquery DOMNode wrapper)
- */
-function History(user, transform_element) {
-    var that = this;
-    this.records = [];
-    this.user = user;
-    this.transform_element = transform_element;
-    signal.slot(consts.APPLIED_GRAPH_DIFF, function(obj) {
-        return that.record_graph_diff(obj)
-    });
-    signal.slot(consts.KEYSTROKES, function(obj) {
-        return that.record_keystrokes(obj);
-    });
-    // XXX create zoom behavior - then proof to event name change
-    $(window).on('wheel.history', function(obj) {
-        that.record_zoom(obj);
-        return true;
-    });
-}
-
-var ACTION_KEYSTROKES = 'ACTION_KEYSTROKES';
-var ACTION_GRAPH_DIFF = 'ACTION_GRAPH_DIFF';
-var ACTION_ZOOM = 'ACTION_ZOOM';
-
-var KEYSTROKE_WHERE_TEXTANALYSIS = 'KEYSTROKE_WHERE_TEXTANALYSIS';
-var KEYSTROKE_WHERE_DOCUMENT = 'KEYSTROKE_WHERE_DOCUMENT';
-var KEYSTROKE_WHERE_EDIT_NODE = 'KEYSTROKE_WHERE_EDIT_NODE';
-
-History.prototype.record = function(action, d)
-{
-    if (d === undefined || action === undefined) {
-        throw "Invalid arguments";
-    }
-    d['action'] = action;
-    d['user'] = this.user;
-    d['timestamp'] = new Date();
-    this.records.push(d);
-    $('.history-timeline').html('<pre>' + JSON.stringify(d) + '</pre>');
-};
-
-function svg_extract_translate_and_scale(e)
-{
-    // See: http://stackoverflow.com/questions/10349811/how-to-manipulate-translate-transforms-on-a-svg-element-with-javascript-in-chrom
-    // Using the regexp option right now, did only firefox testing 36
-    var str = e.attributes['transform'].value;
-    var parts  = /translate\(\s*([^\s,)]+)[ ,]([^\s,)]+)/.exec(str);
-    var scale = /scale\(\s*([^\s)]+)\)/.exec(str);
-    if (scale) {
-        var x = parts[1], y = parts[2];
-        return {scale:+scale[1], translate: [+x, +y]};
-    } else {
-        return {scale:1.0, translate: [0.0, 0.0]};
-    }
-}
-
-History.prototype.record_zoom = function(d)
-{
-    var transform = svg_extract_translate_and_scale(this.transform_element);
-
-    if (transform === undefined) {
-        console.log('record_zoom: bug: transform_element has no transform attribute');
-        return;
-    }
-    this.record(ACTION_ZOOM, {transform: transform});
-}
-
-History.prototype.save_to_file = function()
-{
-    var json = JSON.stringify(this.records, function (k, v) { return v; }, 2);
-
-    saveAs(new Blob([json], {type: 'application/json'}), 'history.json');
-};
-
-History.prototype.clear_history = function()
-{
-    this.records = [];
-}
-
-History.prototype.record_graph_diff = function(obj)
-{
-    this.record(ACTION_GRAPH_DIFF, {
-        nodes: {add: obj.nodes && obj.nodes.add, remove: obj.nodes && obj.nodes.remove,
-                change: obj.nodes && obj.nodes.change},
-        links: {add: obj.links && obj.links.add, remove: obj.links && obj.links.remove,
-                change: obj.links && obj.links.change},
-                });
-}
-
-History.prototype.record_keystrokes = function(obj)
-{
-    var where = obj.where,
-        keys = obj.keys;
-
-    if (where === undefined || keys === undefined || keys.length === undefined ||
-        keys.length <= 0) {
-        throw "Invalid arguments";
-    }
-    keys = keys.filter(function(k) { return k !== undefined; });
-    if (keys.length == 0) {
-        return;
-    }
-    this.record(ACTION_KEYSTROKES, {
-        'keys': keys,
-        'where': where
-    });
-}
-
-return {
-    History:History,
-    KEYSTROKE_WHERE_TEXTANALYSIS:KEYSTROKE_WHERE_TEXTANALYSIS,
-    KEYSTROKE_WHERE_DOCUMENT:KEYSTROKE_WHERE_DOCUMENT,
-    KEYSTROKE_WHERE_EDIT_NODE:KEYSTROKE_WHERE_EDIT_NODE
-};
-}); // define