笙默考試管理系統(tǒng)-MyExamTest----codemirror（44）

目錄

笙默考試管理系統(tǒng)-MyExamTest----codemirror（44）

一、 笙默考試管理系統(tǒng)-MyExamTest----codemirror

二、 笙默考試管理系統(tǒng)-MyExamTest----codemirror

三、 笙默考試管理系統(tǒng)-MyExamTest----codemirror

四、 笙默考試管理系統(tǒng)-MyExamTest----codemirror

五、 笙默考試管理系統(tǒng)-MyExamTest----codemirror

• 笙默考試管理系統(tǒng)-MyExamTest----codemirror

??addMark: function(mark) {

????????????mark.attach(this);

????????????if (this.marked == null) this.marked = [];

????????????this.marked.push(mark);

????????????this.marked.sort(function(a, b){return (a.from || 0) - (b.from || 0);});

????????},

• 笙默考試管理系統(tǒng)-MyExamTest----codemirror

????????// Run the given mode's parser over a line, update the styles

????????// array, which contains alternating fragments of text and CSS

????????// classes.

????????highlight: function(mode, state, tabSize) {

????????????var stream = new StringStream(this.text, tabSize), st = this.styles, pos = 0;

????????????var changed = false, curWord = st[0], prevWord;

????????????if (this.text == "" && mode.blankLine) mode.blankLine(state);

????????????while (!stream.eol()) {

• 笙默考試管理系統(tǒng)-MyExamTest----codemirror

????????????????var style = mode.token(stream, state);

????????????????var substr = this.text.slice(stream.start, stream.pos);

????????????????stream.start = stream.pos;

• 笙默考試管理系統(tǒng)-MyExamTest----codemirror

????????????????if (pos && st[pos-1] == style)

????????????????????st[pos-2] += substr;

????????????????else if (substr) {

????????????????????if (!changed && (st[pos+1] != style || (pos && st[pos-2] != prevWord))) changed = true;

• 笙默考試管理系統(tǒng)-MyExamTest----codemirror

????????????????????st[pos++] = substr; st[pos++] = style;

????????????????????prevWord = curWord; curWord = st[pos];