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Replace setClassPresence(x, ...) with x.classList.toggle(...)

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This commit is contained in:
Richard Hansen 2020-11-02 15:43:30 -05:00 committed by John McLear
parent 4594608c04
commit 5e2a27a182
1 changed files with 10 additions and 24 deletions
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34
src/static/js/ace2_inner.js
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@ -556,7 +556,7 @@ function Ace2Inner(){
{ {
doesWrap = newVal; doesWrap = newVal;
var dwClass = "doesWrap"; var dwClass = "doesWrap";
setClassPresence(root, "doesWrap", doesWrap); root.classList.toggle('doesWrap', doesWrap);
scheduler.setTimeout(function() scheduler.setTimeout(function()
{ {
inCallStackIfNecessary("setWraps", function() inCallStackIfNecessary("setWraps", function()
@ -618,7 +618,7 @@ function Ace2Inner(){
{ {
setDesignMode(true); setDesignMode(true);
} }
setClassPresence(root, "static", !isEditable); root.classList.toggle('static', !isEditable);
} }
function enforceEditability() function enforceEditability()
@ -890,25 +890,17 @@ function Ace2Inner(){
// @param value the value to set to // @param value the value to set to
editorInfo.ace_setProperty = function(key, value) editorInfo.ace_setProperty = function(key, value)
{ {
// Convinience function returning a setter for a class on an element
var setClassPresenceNamed = function(element, cls){
return function(value){
setClassPresence(element, cls, !! value)
}
};
// These properties are exposed // These properties are exposed
var setters = { var setters = {
wraps: setWraps, wraps: setWraps,
showsauthorcolors: setClassPresenceNamed(root, "authorColors"), showsauthorcolors: (val) => root.classList.toggle('authorColors', !!val),
showsuserselections: setClassPresenceNamed(root, "userSelections"), showsuserselections: (val) => root.classList.toggle('userSelections', !!val),
showslinenumbers : function(value){ showslinenumbers : function(value){
hasLineNumbers = !! value; hasLineNumbers = !! value;
setClassPresence(sideDiv.parentNode, "line-numbers-hidden", !hasLineNumbers); sideDiv.parentNode.classList.toggle('line-numbers-hidden', !hasLineNumbers);
fixView(); fixView();
}, },
grayedout: setClassPresenceNamed(outerWin.document.body, "grayedout"), grayedout: (val) => outerWin.document.body.classList.toggle('grayedout', !!val),
dmesg: function(){ dmesg = window.dmesg = value; }, dmesg: function(){ dmesg = window.dmesg = value; },
userauthor: function(value){ userauthor: function(value){
thisAuthor = String(value); thisAuthor = String(value);
@ -917,8 +909,8 @@ function Ace2Inner(){
styled: setStyled, styled: setStyled,
textface: setTextFace, textface: setTextFace,
rtlistrue: function(value) { rtlistrue: function(value) {
setClassPresence(root, "rtl", value) root.classList.toggle('rtl', value);
setClassPresence(root, "ltr", !value) root.classList.toggle('ltr', !value);
document.documentElement.dir = value? 'rtl' : 'ltr' document.documentElement.dir = value? 'rtl' : 'ltr'
} }
}; };
@ -4916,12 +4908,6 @@ function Ace2Inner(){
elem.className = array.join(' '); elem.className = array.join(' ');
} }
function setClassPresence(elem, className, present)
{
if (present) $(elem).addClass(className);
else $(elem).removeClass(className);
}
function focus() function focus()
{ {
window.focus(); window.focus();
@ -5335,8 +5321,8 @@ function Ace2Inner(){
if (browser.firefox) $(root).addClass("mozilla"); if (browser.firefox) $(root).addClass("mozilla");
if (browser.safari) $(root).addClass("safari"); if (browser.safari) $(root).addClass("safari");
if (browser.msie) $(root).addClass("msie"); if (browser.msie) $(root).addClass("msie");
setClassPresence(root, "authorColors", true); root.classList.toggle('authorColors', true);
setClassPresence(root, "doesWrap", doesWrap); root.classList.toggle('doesWrap', doesWrap);
initDynamicCSS(); initDynamicCSS();