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Diffstat (limited to 'src/textanalysis.ui.js')
| -rw-r--r-- | src/textanalysis.ui.js | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/src/textanalysis.ui.js b/src/textanalysis.ui.js deleted file mode 100644 index 5f5718bd..00000000 --- a/src/textanalysis.ui.js +++ /dev/null @@ -1,195 +0,0 @@ -"use strict" - -define(['jquery', 'Bacon', 'consts', 'rz_bus', 'rz_core', 'textanalysis', 'view/completer'], -function($, Bacon, consts, rz_bus, rz_core, textanalysis, completer) { - -var text = "", // Last text of sentence - element_name = '#textanalyser', - element = $(element_name), - element_raw = element[0], - plus_button = $('.add-button'), - description = consts.description; - -var typeselection = function TypeSelectionDialog() { - var e = $('.typeselection'), - e_intro = e.find('#intro'), - e_label = e.find('#chosentypelabel'), - e_name = e.find('#chosentypename'), - e_desc = e.find('#chosentypedesc'), - typeselection = {}; - - typeselection.analysisNodeStart = function() { - typeselection.show(); - } - typeselection.show = function() { - e.css({ - top: window.innerHeight / 2 - 115, - left: window.innerWidth / 2 - 325 - }); - e_label.hide(); - e_desc.hide(); - e_intro.show(); - e.show(); - } - typeselection.hide = function() { - e.hide(); - } - typeselection.showChosenType = function(nodetype) { - var desc = description[nodetype]; - - e_intro.hide(); - e_label.show(); - e_name.html(nodetype); - if (desc) { - e_desc.html(description[nodetype]); - e_desc.show(); - } else { - e_desc.hide(); - } - } - return typeselection; -}(); - -var analysisCompleter = completer(element, $('#input-suggestion'), {hideOnTab: false}); - -function analyzeSentence(sentence, finalize) -{ - var ret = textanalysis.textAnalyser(sentence, finalize); - - switch (ret.state) { - case textanalysis.ANALYSIS_NODE_START: - typeselection.analysisNodeStart(); - break; - case textanalysis.ANALYSIS_LINK: - typeselection.hide(); - break; - } - - var backend_commit = false; - ret.applyToGraph(rz_core.graph, backend_commit); - - if (finalize || sentence.length == 0) { - typeselection.hide(); - } -} - -function textSelect(inp, s, e) { - e = e || s; - if (inp.createTextRange) { - var r = inp.createTextRange(); - r.collapse(true); - r.moveEnd('character', e); - r.moveStart('character', s); - r.select(); - }else if(inp.setSelectionRange) { - inp.focus(); - inp.setSelectionRange(s, e); - } -} - -function changeType(arg) { - var lastnode = textanalysis.lastnode(), - nodetype, - id; - - if(!lastnode) { - id = "new node"; - } else { - id = lastnode.id; - } - nodetype = (arg === 'up'? textanalysis.selected_type_next() : textanalysis.selected_type_prev()); - - if (arg === 'up') { - rz_core.graph.editType(id, null, nodetype); - typeselection.showChosenType(nodetype); - rz_core.graph.findCoordinates(id); - } else { - rz_core.graph.editType(id, null, nodetype); - typeselection.showChosenType(nodetype); - rz_core.graph.findCoordinates(id); - } - rz_core.update_view__graph(true); -} - -return { - analyzeSentence: analyzeSentence, - main:function () { - if (element.length != 1) { - return; - } - - analysisCompleter.options.plug(textanalysis.suggestions_options); - - var document_keydown = new Bacon.Bus(); - rz_bus.ui_key.plug(document_keydown); - - element.keydown(function(e) { - var ret = undefined; - - switch (e.keyCode) { - case 13: - if (!analysisCompleter.handleEnter()) { - submitNewSentence(); - } else { - analyzeSentence(element.val(), false); - } - ret = false; - break; - case 9: //TAB - if (textanalysis.lastnode()) { - e.preventDefault(); - changeType(e.shiftKey ? "up" : "down", textanalysis.lastnode()); - ret = false; - } - break; - } - document_keydown.push({where: consts.KEYSTROKE_WHERE_TEXTANALYSIS, keys: [e.keyCode]}); - return ret; - }); - element.bind('input selectionchange click', function() { - analysisCompleter.oninput(element_raw.value, element_raw.selectionStart); - }); - - function submitNewSentence() { - text = element.val(); - element.val(""); - analyzeSentence(text, true); - text = ""; - } - - // Click is required to prevent the default action - this is a form so that's a post, - // and away we go. - // The mousedown is required because CSS3 transitions eat some events sometimes. This is - // the closest I've come to an explanation: - // http://stackoverflow.com/questions/15786891/browser-sometimes-ignores-a-jquery-click-event-during-a-css3-transform - plus_button.bind("click mousedown", function(e) { - console.dir(e); - submitNewSentence(); - e.preventDefault(); - }); - - var input = new Bacon.Bus(); - rz_bus.ui_input.plug(input); - if ('oninput' in document.documentElement) { - element.on('input', function(e) { - text = element.val(); - analyzeSentence(text, false); - input.push({where: consts.INPUT_WHERE_TEXTANALYSIS, input: text}); - }); - } else { - console.log('textanalysis.ui: fallback to polling'); - window.setInterval(function() { - if (element.val() != text) { - if (text.length * 8 > 500) { - element.css('width', text.length * 8 + 20); - } - // text changed - text = element.val(); - analyzeSentence(text, false); - suggestionChange = false; - } - }, 50); - } - } -}; -}); // define |