47 lines
1.5 KiB
JavaScript
47 lines
1.5 KiB
JavaScript
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ace.define('ace/ext/statusbar', ['require', 'exports', 'module' , 'ace/lib/dom', 'ace/lib/lang'], function(require, exports, module) {
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var dom = require("ace/lib/dom");
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var lang = require("ace/lib/lang");
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var StatusBar = function(editor, parentNode) {
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this.element = dom.createElement("div");
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this.element.className = "ace_status-indicator";
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this.element.style.cssText = "display: inline-block;";
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parentNode.appendChild(this.element);
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var statusUpdate = lang.delayedCall(function(){
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this.updateStatus(editor)
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}.bind(this));
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editor.on("changeStatus", function() {
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statusUpdate.schedule(100);
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});
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editor.on("changeSelection", function() {
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statusUpdate.schedule(100);
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});
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};
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(function(){
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this.updateStatus = function(editor) {
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var status = [];
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function add(str, separator) {
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str && status.push(str, separator || "|");
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}
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if (editor.$vimModeHandler)
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add(editor.$vimModeHandler.getStatusText());
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else if (editor.commands.recording)
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add("REC");
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var c = editor.selection.lead;
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add(c.row + ":" + c.column, " ");
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if (!editor.selection.isEmpty()) {
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var r = editor.getSelectionRange();
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add("(" + (r.end.row - r.start.row) + ":" +(r.end.column - r.start.column) + ")");
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}
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status.pop();
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this.element.textContent = status.join("");
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};
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}).call(StatusBar.prototype);
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exports.StatusBar = StatusBar;
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});
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