mirror of
https://github.com/renbaoshuo/S2OJ.git
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36 lines
824 B
JavaScript
36 lines
824 B
JavaScript
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(function() {
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$.fn.slide_editor = function() {
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return this.each(function() {
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var name = this.id;
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var this_form = this.form;
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$(this).replaceWith($('<div id="' + name + '-slide-editor" class="slide-editor"></div>')
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.append($(this).clone())
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);
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var codeeditor = CodeMirror.fromTextArea($('#' + name)[0], {
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mode: 'plain',
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lineNumbers: true,
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matchBrackets: true,
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lineWrapping: true,
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styleActiveLine: true,
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theme: 'default'
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});
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if (this_form) {
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var changed = false;
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codeeditor.on('change', function() {
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before_window_unload_message = '您所编辑的内容尚未保存';
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changed = true;
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});
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$(this_form).submit(function() {
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if (changed) {
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before_window_unload_message = null;
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}
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changed = false;
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});
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}
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});
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};
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})()
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