tabkit2/content/settings.js at 87acf616b8d3f2404a664f640c7ec3d0ec1a0ebf · tabkit/tabkit2 · GitHub

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var dependencies = [
  //<depended upon>, <value for enabled>, <dependency1>, [<dependency2>,] ...
  ["indentedtree", "true", "maxtreelevel", "indentamount"],
  ["openselectedlinks", "true", "openselectedlinks-showall"],
  ["shiftdraggroups", "true", "shiftdragsubtrees"],
  ["autogroupnewtabs", "true", "lastactivegrouping"],
  ["newtabposition", "2", "lastactivesort"]
];

function Listener(dep) {
  this.handleEvent = function handleEvent(event) {
    var el = document.getElementById(dep[0]);
    var disabled = (("value" in el ? el.value : String(el.checked)) != dep[1]);
    for (var i = 2; i < dep.length; i++) {
      setDisabled(dep[i], disabled);
    }
  };
}

function onLoad() {
  for each (var dep in dependencies) {
    var listener = new Listener(dep);
    listener.handleEvent(null);
    document.getElementById(dep[0] + "-pref").addEventListener("change", listener, false);
  }

  var multipleRows = document.getElementById("multiplerows");
  if (document.getElementById("tabrows").value == "1")
    setDisabled("tabrows", true);
  else
    multipleRows.checked = true;
  multipleRows.addEventListener("command", toggleMultipleRows, false);

  switchTabbarOrient();
  document.getElementById("tabbarposition-pref").addEventListener("change", switchTabbarOrient, false);
}

function toggleMultipleRows() {
  var pref = document.getElementById("tabrows-pref");
  if (document.getElementById("multiplerows").checked) {
    setDisabled("tabrows", false);
    if (pref.value == 1) // N.B. Assumes multiple rows is default
      pref.value = (pref.valueFromPreferences == 1 ? pref.defaultValue : pref.valueFromPreferences);
  }
  else {
    setDisabled("tabrows", true);
    pref.value = 1;
  }
}

function switchTabbarOrient() {
  var pos = document.getElementById("tabbarposition-pref").value;
  var horiz = (pos == 0 || pos == 3);

  //document.getElementById("horizontaltabbar").collapsed = !horiz;
  var notMultipleRows = !document.getElementById("multiplerows").checked;
  setDisabled("multiplerows", !horiz);
  setDisabled("tabrows", !horiz || notMultipleRows);

  //document.getElementById("verticaltabbar").collapsed = horiz;
  var notIndentedTree = !document.getElementById("indentedtree").checked;
  setDisabled("indentedtree", horiz);
  setDisabled("maxtreelevel", horiz || notIndentedTree);
  setDisabled("indentamount", horiz || notIndentedTree);
}

function setDisabled(elid, disabled) {
  document.getElementById(elid).disabled = disabled;
  var labels = document.getElementsByAttribute("control", elid);
  for (var i = 0; i < labels.length; i++)
    labels[i].disabled = disabled;
}

function resetAll() {
  var prefs = document.getElementsByTagName("preference");
  for (var i = 0; i < prefs.length; i++) {
    var pref = prefs[i];
    // Bug 390616 - <preference>'s defaultValue is wrong for string or unichar prefs - https://bugzilla.mozilla.org/show_bug.cgi?id=390616
    var def = pref.type == "string" ? pref.preferences.defaultBranch.getCharPref(pref.name) : pref.defaultValue;
    if (pref.value != def)
      pref.value = def;
  }
  document.getElementById("multiplerows").checked = true; // N.B. Assumes multiple rows is default
  toggleMultipleRows();
}

function disableAll() {
  resetAll();
  document.getElementById("multiplerows").checked = false;
  toggleMultipleRows();

  document.getElementById("tabbarposition-pref").value = 0;
  document.getElementById("forcethemecompatibility-pref").value = 0;
  document.getElementById("disablesearchbar-pref").value = false;
  document.getElementById("disabletabgroupcolor-pref").value = false;

  document.getElementById("doubleclickcollapseexpand-pref").value = false;
  document.getElementById("shiftdraggroups-pref").value = false;
  document.getElementById("scrollbarsnotarrows-pref").value = false;
  document.getElementById("scrolloneextra-pref").value = false;
  document.getElementById("openselectedlinks-pref").value = false;

  document.getElementById("autogroupnewtabs-pref").value = false;
  document.getElementById("newtabposition-pref").value = 0;
  document.getElementById("lastactivesort-pref").value = "creation";
  document.getElementById("customcloseorder-pref").value = 4;

  document.getElementById("closebeforeafternotother-pref").value = false;

  document.getElementById("tabsidebarcollapseonfullscreen-pref").value = true;
}