From 76d1de512a58f023ae348ae8500100490fba9915 Mon Sep 17 00:00:00 2001
From: LV-426 <lv-426@taproot.org.il>
Date: Thu, 13 Nov 2014 17:41:57 +0200
Subject: rename scripts/ -> src/

---
 scripts/textanalysis.js | 459 ------------------------------------------------
 1 file changed, 459 deletions(-)
 delete mode 100644 scripts/textanalysis.js

(limited to 'scripts/textanalysis.js')

diff --git a/scripts/textanalysis.js b/scripts/textanalysis.js
deleted file mode 100644
index 4cff49bc..00000000
--- a/scripts/textanalysis.js
+++ /dev/null
@@ -1,459 +0,0 @@
-"use strict";
-
-define(['rz_core', 'model/util', 'model/diff'], 
-function(rz_core, model_util, model_diff) {
-
-var typeindex = 0;
-var nodetypes = ["person", "project", "skill", "deliverable", "objective"];
-var typeStack = [];
-
-var lastnode;
-
-var sugg = {}; // suggestions for autocompletion of node names
-
-var ANALYSIS_NODE_START = 'ANALYSIS_NODE_START';
-var ANALYSIS_LINK = 'ANALYSIS_LINK';
-
-function selectedType()
-{
-    return nodetypes[typeindex];
-}
-
-function autoSuggestAddName(name)
-{
-    /* note that name can contain spaces - this is ok. We might want to limit this though? */
-    if(name.split(" ").length > 1) {
-        sugg['"' + name + '"'] = 1;
-    } else {
-        sugg[name] = 1;
-    }
-}
-
-function autocompleteCallback(request, response_callback)
-{
-    var ret = [];
-    if (request.term === "" || request.term) {
-        for (var name in sugg) {
-            if (name.toLowerCase().indexOf(request.term.toLowerCase()) === 0) {
-                ret.push(name);
-            }
-        }
-    }
-    response_callback(ret);
-}
-
-/* up_to_two_renames:
- *
- * allow one letter or 'new node' to anything changes */
-function up_to_two_renames(graph, old_name, new_name)
-{
-    var not_one_letter = false;
-    var k;
-    /* Allowed renames:
-     * no change
-     * s1 is substring of s2
-     * older (s1) node being 'new node'
-     */
-    function allowed_rename(s1, s2)
-    {
-        return (s1 == s2 ||
-                s1 == 'new node' ||
-                s1.substr(0, s2.length) == s2 ||
-                s2.substr(0, s1.length) == s1);
-    }
-
-    if (old_name.length != new_name.length) {
-        console.log('bug: up_to_two_renames: not equal inputs');
-        return;
-    }
-    if (old_name.length > 2) {
-        console.log('bug: up_to_two_renames: input length 2 < ' + old_name.length);
-        return;
-    }
-    if (old_name.length == 2) {
-        if (allowed_rename(old_name[0], new_name[1]) &&
-            allowed_rename(old_name[1], new_name[0])) {
-            old_name = [old_name[1], old_name[0]];
-        } else {
-            if (!allowed_rename(old_name[0], new_name[0]) ||
-                !allowed_rename(old_name[1], new_name[1])) {
-                not_one_letter = true;
-            }
-        }
-    }
-    if (not_one_letter) {
-        console.log('bug: up_to_two_renames: not one letter changes');
-        console.log(old_name);
-        console.log(new_name);
-        return;
-    }
-    for (k = 0 ; k < old_name.length ; ++k) {
-        graph.editNameByName(old_name[k], new_name[k]);
-    }
-}
-
-// TODO: add escape char, i.e. r"bla\"bla" -> ['bla"bla']
-function tokenize(text, node_token, quote)
-{
-    var segment = [],
-        subsegment = [],
-        sentence = [],
-        quoteword;
-    var j;
-
-    segment = text.split(node_token);
-    for (j = 0; j < segment.length; j++) {
-        if (j !== 0) sentence.push(node_token);
-        subsegment = segment[j].split(" ");
-        if (subsegment.length === 0) {
-            sentence.push(" ");
-        }
-        for (var k = 0; k < subsegment.length; k++) {
-            if (subsegment[k] !== " " && subsegment[k] !== "") {
-                if (subsegment[k].charAt(0) === quote) {
-                    quoteword = "";
-                    do {
-                        quoteword += subsegment[k] + ' ';
-                        if(subsegment[k].charAt(subsegment[k].length-1) !== quote)k++;
-                    } while (k < subsegment.length && subsegment[k].charAt(subsegment[k].length - 1) !== quote);
-                    if (subsegment[k] && subsegment[k]!==quoteword.replace(/ /g, "")) {
-                        quoteword += subsegment[k];
-                    }
-                    sentence.push(quoteword.replace(new RegExp(quote, 'g'), ""));
-                } else {
-                    sentence.push(subsegment[k]);
-                }
-            }
-        }
-    }
-    return sentence;
-}
-
-/*
- * textAnalyser
- *
- * Input:
- *  @newtext - new sentence
- *  @finalize - is this an intermediate editing state or are we editing the graph
- *
- * Output:
- *  none
- *
- * Side effect:
- *  updating graph (global)
- *
- * Implementation notes:
- *  There is no well defined grammer. The translation goes from obvious to not
- *  so much for more complex sentences involving more then two nodes (two '#'
- *  marks).
- *
- */
-var textAnalyser = function (newtext, finalize) {
-    var sentence,
-        newlinks = [],
-        newnodes = [],
-        linkindex = 0,
-        nodeindex = 0,
-        orderStack = [],
-        and_count = 0,
-        prefix = "",
-        ret = {'nodes': [], 'links': []},
-        m,
-        word,
-        completeSentence,
-        typesetter, starGraph,
-        n,
-        link_hash = {},
-        yell_bug = false, // TODO: fix both issues
-        NODE = "NODE",
-        LINK = "LINK",
-        START = "START";
-
-    function addNode(name, type, state) {
-        if (type === undefined) {
-            console.log('bug: textanalyser.addNode of type undefined');
-        }
-        ret.nodes.push({'name':name, 'type':type, 'state':state});
-    }
-    function addLink(src, dst, name, state) {
-        if (!src || !dst) {
-            if (yell_bug) {
-                console.log('bug - adding link (' + src + ', ' + dst + ')');
-            }
-            return;
-        }
-        if (link_hash[src] && link_hash[src][dst]) {
-            if (yell_bug) {
-                console.log('bug - adding link twice (' + src + ', ' + dst + ')');
-            }
-            return;
-        }
-        if (!link_hash[src]) {
-            link_hash[src] = {};
-        }
-        link_hash[src][dst] = 1;
-        ret.links.push({'sourceName':src, 'targetName':dst, 'name':name ? name.trim() : "", 'state':state});
-    }
-
-    //Sentence Sequencing
-    //Build the words and cuts the main elements
-    sentence = tokenize(newtext, '#', '"');
-
-    //BUILD NEW NODE AND LINK ARRAYS WITH ORDER OF APPEARENCE
-    for (m = 0; m < sentence.length; m++) {
-        switch (sentence[m]) {
-        case "#":
-            orderStack.push(START);
-            break;
-        case "and":
-        case "+":
-        case ",":
-        case "&":
-            sentence[m] = "and";
-            and_count++;
-            //orderStack.push("AND");
-        default:
-            if (orderStack[orderStack.length - 1] === START) {
-                orderStack.push(NODE);
-                newnodes.push(sentence[m]);
-                linkindex++;
-            } else if (orderStack[orderStack.length - 1] === NODE) {
-                orderStack.push(LINK);
-                if (!newlinks[linkindex]) {
-                    newlinks[linkindex] = sentence[m] + " ";
-                } else {
-                    newlinks[linkindex] += sentence[m] + " ";
-                }
-            } else {
-                if (!newlinks[linkindex]) {
-                    newlinks[linkindex] = sentence[m] + " ";
-                } else {
-                    newlinks[linkindex] += sentence[m] + " ";
-                }
-            }
-            if (newnodes.length === 0) {
-                prefix += (prefix.length > 0 ? ' ' : '') + sentence[m];
-            }
-            break;
-        }
-    }
-
-    starGraph = (newlinks.length - and_count) >= 3  ||
-        ((newlinks.length - and_count >= 1) &&
-         newlinks.length > 2 &&
-         orderStack.length > 1 &&
-         orderStack[orderStack.length - 1] != NODE);
-
-    //PREFIX not null case - put complete sentence in first link.
-    if (prefix && !starGraph) {
-        newlinks[1] = prefix + " " + newnodes[0] +
-        (newlinks[1] !== undefined || newnodes[1] !== undefined ?
-        " " : "")
-        + (newlinks[1] !== undefined ? newlinks[1] : "")
-        + (newnodes[1] !== undefined ? newnodes[1] : "");
-    }
-
-    //WRITE COMPLETE SENTENCE
-    linkindex = 0;
-    nodeindex = 0;
-    word = "";
-    completeSentence = prefix.length > 0 ? String(prefix) + " " : "";
-    for (m = 0; m < orderStack.length; m++) {
-        if (orderStack[m] === NODE) {
-            word += " (" + newnodes[nodeindex] + ") ";
-            completeSentence += newnodes[nodeindex] + " ";
-            nodeindex++;
-        } else if (orderStack[m] === LINK) {
-            word += " -->" + newlinks[nodeindex] + " --> ";
-            completeSentence += newlinks[nodeindex];
-        }
-    }
-    completeSentence = completeSentence.trim();
-
-    //REBUILD GRAPH
-    linkindex = 0;
-    nodeindex = 0;
-
-    //CHANGE TO PERMANENT STATE AND UPDATE SUGGESTIONLIST
-    typesetter = "";
-    if (finalize === true) {
-        typesetter = "perm";
-        for (n = 0; n < newnodes.length; n++) {
-            autoSuggestAddName(newnodes[n]);
-        }
-    } else {
-        typesetter = "temp";
-    }
-
-    //ADD SURROUNDING BUBBLE
-    if (orderStack.length > 0) {
-        addNode("", "bubble","temp");
-    }
-
-    //0-N ORDER STACK
-    for (m = 0; m < orderStack.length - 1; m++) {
-        switch (orderStack[m]) {
-            case START:
-                if (!typeStack[nodeindex]) {
-                    typeStack[nodeindex] = selectedType();
-                }
-                break;
-            case NODE:
-                addNode(newnodes[nodeindex], typeStack[nodeindex], typesetter);
-                if (!starGraph) {
-                    addLink(newnodes[nodeindex - 1], newnodes[nodeindex],
-                            newlinks[linkindex], typesetter);
-                }
-                nodeindex++;
-                break;
-            case LINK:
-                linkindex++;
-                break;
-        }
-    }
-
-    //FINAL N ORDER
-    switch (orderStack[orderStack.length - 1]) {
-        case START:
-            typeStack[nodeindex] = selectedType();
-            addNode("new node", typeStack[nodeindex], "temp");
-            if (!starGraph) {
-                addLink(newnodes[nodeindex - 1], "new node", newlinks[linkindex], "temp");
-                and_connect("new node");
-            }
-            ret.state = ANALYSIS_NODE_START;
-            break;
-        case NODE:
-            typeStack[nodeindex] = selectedType();
-            addNode(newnodes[nodeindex], typeStack[nodeindex], typesetter);
-            if (!starGraph) {
-                addLink(newnodes[nodeindex - 1], newnodes[nodeindex], newlinks[linkindex], typesetter);
-                and_connect(newnodes[nodeindex]);
-            }
-            break;
-        case LINK:
-            linkindex++;
-            addNode("new node", selectedType(), "temp");
-            if (!starGraph) {
-                addLink(newnodes[nodeindex - 1], "new node", newlinks[linkindex], "temp");
-                and_connect("new node");
-            }
-            ret.state = ANALYSIS_LINK;
-            break;
-    }
-
-    //EXTERNAL AND CONNECTION CHECKING
-    function and_connect(node) {
-        var verb;
-        for(var x=0;x<newlinks.length;x++){
-            if(newlinks[x])if(newlinks[x].replace(/ /g,"")!=="and"){
-                verb = newlinks[x];
-                for(var y=0; y<x ;y++){
-                    addLink(newnodes[y], node, verb, typesetter);
-                    for(var z=x; z<newnodes.length ;z++){
-                        addLink(newnodes[y], newnodes[z], verb, typesetter);
-                    }
-                }
-            }
-        }
-    }
-
-    /*console.log(sentence);
-    console.log(completeSentence);
-    console.log(orderStack);*/
-
-    //STAR CASE
-    if (starGraph) {
-        addNode(completeSentence, "chainlink", typesetter);
-        for (n = 0; n < newnodes.length; n++) {
-            addLink(newnodes[n], completeSentence, "", typesetter);
-        }
-    }
-
-    ret.drop_conjugator_links = and_count < linkindex;
-
-    ret.applyToGraph = function(graph, backend_commit) {
-        window.ret = ret;
-        var comp = graph.compareSubset('temp',
-            ret.nodes.filter(
-                function(node) {
-                    return !graph.hasNodeByName(node.name, "perm")
-                        && node.type !== 'bubble';
-                }).map(function (node) {
-                    return {name: node.name};
-                }),
-            ret.links.map(
-                function (link) {
-                    return [link.sourceName, link.targetName];
-                }));
-
-        var k, n, l;
-        if (comp.graph_same && !finalize) {
-            if (comp.old_name && comp.new_name) {
-                up_to_two_renames(graph, comp.old_name, comp.new_name);
-            }
-            for (k in ret.links) {
-                l = ret.links[k];
-                graph.addLinkByName(l.sourceName, l.targetName, l.name, l.state, ret.drop_conjugator_links);
-            }
-        } else {
-            // REINITIALISE GRAPH (DUMB BUT IT WORKS)
-            graph.removeNodes("temp");
-            graph.removeLinks("temp");
-            for (k in ret.nodes) {
-                n = ret.nodes[k];
-                if (n.state == 'temp' && finalize) {
-                    console.log('bug: temp node creation on finalize');
-                } else {
-                    lastnode = graph.addNode(n.name, n.type, n.state);
-                }
-            }
-            for (k in ret.links) {
-                l = ret.links[k];
-                if (!finalize || l.name !== 'and') {
-                    graph.addLinkByName(l.sourceName, l.targetName, l.name, l.state, ret.drop_conjugator_links);
-                }
-            }
-        }
-
-        if (finalize && backend_commit) {
-            // broadcast diff:
-            //    - finalize?
-            //    - broadcast_diff requested by caller
-            var topo_diff = model_util.adapt_format_write_topo_diff(ret.nodes, ret.links);
-            var diff_set = model_diff.new_diff_set();
-            diff_set.add_diff_obj(topo_diff);
-            graph.commit_diff_set(diff_set);
-        }
-
-        // UPDATE GRAPH ONCE
-        graph.update(!finalize && comp.graph_same);
-    };
-
-    if (finalize) {
-        typeStack = [];
-    }
-
-    return ret;
-};
-
-return {
-    autocompleteCallback:autocompleteCallback,
-    textAnalyser:textAnalyser,
-    autoSuggestAddName:autoSuggestAddName,
-    ANALYSIS_NODE_START:ANALYSIS_NODE_START,
-    ANALYSIS_LINK:ANALYSIS_LINK,
-
-    //for the external arrow-type changer
-    lastnode: function() { return lastnode; },
-
-    selected_type_next: function() {
-        typeindex = (typeindex + 1) % 5;
-        return selectedType();
-    },
-    selected_type_prev: function() {
-        typeindex = (typeindex + 4) % 5;
-        return selectedType();
-    }
-};
-});
-- 
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