58 lines
1.4 KiB
JavaScript
58 lines
1.4 KiB
JavaScript
(function(mod) {
|
|
mod(CodeMirror);
|
|
})(function(CodeMirror) {
|
|
"use strict";
|
|
|
|
CodeMirror.registerHelper("hint", "go", function(editor, options) {
|
|
var cur = editor.getCursor();
|
|
|
|
var request = {
|
|
code: editor.getValue(),
|
|
cursorLine: editor.getCursor().line,
|
|
cursorCh: editor.getCursor().ch
|
|
};
|
|
|
|
// XXX: 回调有问题，暂时不使用 WS 协议
|
|
//editorWS.send(JSON.stringify(request));
|
|
|
|
var autocompleteHints = [];
|
|
|
|
$.ajax({
|
|
async: false, // 同步执行
|
|
type: 'POST',
|
|
url: '/autocomplete',
|
|
data: JSON.stringify(request),
|
|
dataType: "json",
|
|
success: function(data) {
|
|
var autocompleteArray = data[1];
|
|
|
|
for (var i = 0; i < autocompleteArray.length; i++) {
|
|
autocompleteHints[i] = autocompleteArray[i].name;
|
|
}
|
|
}
|
|
});
|
|
|
|
return {list: autocompleteHints, from: cur, to: cur};
|
|
});
|
|
});
|
|
|
|
CodeMirror.commands.autocomplete = function(cm) {
|
|
cm.showHint({hint: CodeMirror.hint.go});
|
|
};
|
|
|
|
var editor = CodeMirror.fromTextArea(document.getElementById('code'), {
|
|
lineNumbers: true,
|
|
theme: 'lesser-dark',
|
|
extraKeys: {
|
|
"Ctrl-\\": "autocomplete"
|
|
}
|
|
});
|
|
|
|
editor.setSize('100%', 450);
|
|
|
|
editor.addKeyMap({
|
|
});
|
|
|
|
editor.on('keyup', function(cm, event) {
|
|
|
|
}); |