197 lines
5.3 KiB
JavaScript
197 lines
5.3 KiB
JavaScript
// Generated by CoffeeScript 1.9.3
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var AnsiPainter, Layout, RenderKid, Styles, blockStyleApplier, inlineStyleApplier, object, stripAnsi, terminalWidth, tools;
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inlineStyleApplier = require('./renderKid/styleApplier/inline');
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blockStyleApplier = require('./renderKid/styleApplier/block');
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AnsiPainter = require('./AnsiPainter');
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Styles = require('./renderKid/Styles');
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Layout = require('./Layout');
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tools = require('./tools');
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object = require('utila').object;
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stripAnsi = require('strip-ansi');
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terminalWidth = require('./tools').getCols();
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module.exports = RenderKid = (function() {
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var self;
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self = RenderKid;
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RenderKid.AnsiPainter = AnsiPainter;
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RenderKid.Layout = Layout;
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RenderKid.quote = tools.quote;
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RenderKid.tools = tools;
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RenderKid._defaultConfig = {
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layout: {
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terminalWidth: terminalWidth
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}
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};
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function RenderKid(config) {
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if (config == null) {
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config = {};
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}
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this.tools = self.tools;
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this._config = object.append(self._defaultConfig, config);
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this._initStyles();
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}
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RenderKid.prototype._initStyles = function() {
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return this._styles = new Styles;
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};
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RenderKid.prototype.style = function() {
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return this._styles.setRule.apply(this._styles, arguments);
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};
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RenderKid.prototype._getStyleFor = function(el) {
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return this._styles.getStyleFor(el);
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};
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RenderKid.prototype.render = function(input, withColors) {
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if (withColors == null) {
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withColors = true;
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}
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return this._paint(this._renderDom(this._toDom(input)), withColors);
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};
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RenderKid.prototype._toDom = function(input) {
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if (typeof input === 'string') {
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return this._parse(input);
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} else if (object.isBareObject(input) || Array.isArray(input)) {
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return this._objToDom(input);
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} else {
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throw Error("Invalid input type. Only strings, arrays and objects are accepted");
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}
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};
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RenderKid.prototype._objToDom = function(o, injectFakeRoot) {
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if (injectFakeRoot == null) {
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injectFakeRoot = true;
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}
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if (injectFakeRoot) {
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o = {
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body: o
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};
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}
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return tools.objectToDom(o);
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};
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RenderKid.prototype._paint = function(text, withColors) {
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var painted;
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painted = AnsiPainter.paint(text);
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if (withColors) {
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return painted;
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} else {
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return stripAnsi(painted);
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}
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};
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RenderKid.prototype._parse = function(string, injectFakeRoot) {
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if (injectFakeRoot == null) {
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injectFakeRoot = true;
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}
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if (injectFakeRoot) {
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string = '<body>' + string + '</body>';
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}
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return tools.stringToDom(string);
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};
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RenderKid.prototype._renderDom = function(dom) {
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var bodyTag, layout, rootBlock;
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bodyTag = dom[0];
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layout = new Layout(this._config.layout);
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rootBlock = layout.getRootBlock();
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this._renderBlockNode(bodyTag, null, rootBlock);
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return layout.get();
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};
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RenderKid.prototype._renderChildrenOf = function(parentNode, parentBlock) {
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var i, len, node, nodes;
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nodes = parentNode.children;
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for (i = 0, len = nodes.length; i < len; i++) {
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node = nodes[i];
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this._renderNode(node, parentNode, parentBlock);
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}
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};
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RenderKid.prototype._renderNode = function(node, parentNode, parentBlock) {
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if (node.type === 'text') {
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this._renderText(node, parentNode, parentBlock);
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} else if (node.name === 'br') {
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this._renderBr(node, parentNode, parentBlock);
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} else if (this._isBlock(node)) {
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this._renderBlockNode(node, parentNode, parentBlock);
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} else if (this._isNone(node)) {
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return;
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} else {
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this._renderInlineNode(node, parentNode, parentBlock);
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}
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};
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RenderKid.prototype._renderText = function(node, parentNode, parentBlock) {
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var ref, text;
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text = node.data;
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text = text.replace(/\s+/g, ' ');
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if ((parentNode != null ? (ref = parentNode.styles) != null ? ref.display : void 0 : void 0) !== 'inline') {
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text = text.trim();
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}
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if (text.length === 0) {
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return;
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}
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text = text.replace(/&nl;/g, "\n");
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return parentBlock.write(text);
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};
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RenderKid.prototype._renderBlockNode = function(node, parentNode, parentBlock) {
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var after, before, block, blockConfig, ref;
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ref = blockStyleApplier.applyTo(node, this._getStyleFor(node)), before = ref.before, after = ref.after, blockConfig = ref.blockConfig;
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block = parentBlock.openBlock(blockConfig);
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if (before !== '') {
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block.write(before);
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}
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this._renderChildrenOf(node, block);
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if (after !== '') {
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block.write(after);
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}
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return block.close();
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};
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RenderKid.prototype._renderInlineNode = function(node, parentNode, parentBlock) {
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var after, before, ref;
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ref = inlineStyleApplier.applyTo(node, this._getStyleFor(node)), before = ref.before, after = ref.after;
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if (before !== '') {
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parentBlock.write(before);
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}
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this._renderChildrenOf(node, parentBlock);
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if (after !== '') {
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return parentBlock.write(after);
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}
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};
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RenderKid.prototype._renderBr = function(node, parentNode, parentBlock) {
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return parentBlock.write("\n");
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};
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RenderKid.prototype._isBlock = function(node) {
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return !(node.type === 'text' || node.name === 'br' || this._getStyleFor(node).display !== 'block');
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};
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RenderKid.prototype._isNone = function(node) {
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return !(node.type === 'text' || node.name === 'br' || this._getStyleFor(node).display !== 'none');
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};
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return RenderKid;
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})();
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