Code coverage report for lib/ui/FileBrowser.js

Statements: 73.53% (25 / 34)      Branches: 33.33% (2 / 6)      Functions: 42.86% (3 / 7)      Lines: 83.33% (25 / 30)      Ignored: none     

All files » lib/ui/ » FileBrowser.js
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var blessed = require('blessed');
var _ = require('lazy.js');
 
var Slap = require('./Slap');
var BaseElement = require('./BaseElement');
 
var util = require('../util');
 
function FileBrowser (opts) {
  var self = this;
 
  Iif (!(self instanceof blessed.Node)) return new FileBrowser(opts);
 
  opts = _(Slap.global.options.fileBrowser).merge({
    focusable: true
  }).merge(opts || {}).toObject();
  BaseElement.call(self, opts);
  blessed.FileManager.call(self, _({
    keys: true,
    mouse: true
  }).merge(opts).toObject());
  self.refresh();
  self.data.selectedStyle = self.style.selected;
  self.data.itemStyle = self.style.item;
}
FileBrowser.prototype.__proto__ = blessed.FileManager.prototype;
 
FileBrowser.prototype._initHandlers = function () {
  var self = this;
  self.on('element mousedown', function (el) { self.focus(); });
  self.on('file', function (path) { self.slap.open(path, true).done(); });
  self.on('cancel', function () {
    var slap = self.slap;
    var currentPane = slap.panes[slap.data.currentPane];
    if (currentPane) currentPane.focus();
  });
 
  self.on('focus', function () {
    self.style.selected = self.data.selectedStyle;
    self.screen.program.hideCursor();
  });
  self.on('blur', function () {
    self.style.selected = self.data.itemStyle;
  });
 
  return BaseElement.prototype._initHandlers.apply(self, arguments);
};
 
module.exports = FileBrowser;