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Froala Editor line-height plugin
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/*! | |
* Froala Line Height plugin | |
* froala_editor v2.7.1 (https://www.froala.com/wysiwyg-editor) | |
*/ | |
!function (a) { | |
"function" == typeof define && define.amd ? define(["jquery"], a) : "object" == typeof module && module.exports ? module.exports = function (b, c) { | |
return void 0 === c && (c = "undefined" != typeof window ? require("jquery") : require("jquery")(b)), a(c), c | |
} : a(jQuery) | |
}(function (a) { | |
a.extend(a.FE.DEFAULTS, { | |
lineHeight: ["inherit", "1", "1.1", "1.2", "1.3", "1.4", "1.5", "1.6", "1.7", "1.8", "2", "2.25", "2.5", "2.75", "3"], | |
lineHeightSelection: !1, | |
lineHeightDefaultSelection: "1.4" | |
}), a.FE.PLUGINS.lineHeight = function (b) { | |
function c(c) { | |
b.selection.save(), b.html.wrap(!0, !0, !0, !0), b.selection.restore(); | |
for (var d = b.selection.blocks(), e = 0; e < d.length; e++) { | |
a(d[e]).css("line-height", c).removeClass("fr-temp-div"); | |
} | |
b.selection.save(), b.html.unwrap(), b.selection.restore() | |
} | |
function d(c, d) { | |
var e = a(b.selection.element()).css("line-height"); | |
d.find(".fr-command.fr-active").removeClass("fr-active").attr("aria-selected", !1), d.find('.fr-command[data-param1="' + e + '"]').addClass("fr-active").attr("aria-selected", !0); | |
var f = d.find(".fr-dropdown-list"), g = d.find(".fr-active").parent(); | |
g.length ? f.parent().scrollTop(g.offset().top - f.offset().top - (f.parent().outerHeight() / 2 - g.outerHeight() / 2)) : f.parent().scrollTop(0) | |
} | |
function e(c) { | |
if (b.opts.lineHeightSelection) { | |
var d = a(b.selection.element()).css("line-height"); | |
c.find("> span").text(d) | |
} | |
} | |
return {apply: c, refreshOnShow: d, refresh: e} | |
}, a.FE.RegisterCommand("lineHeight", { | |
type: "dropdown", title: "Line Height", displaySelection: function (a) { | |
return a.opts.lineHeightSelection | |
}, displaySelectionWidth: 30, defaultSelection: function (a) { | |
return a.opts.lineHeightDefaultSelection | |
}, html: function () { | |
for (var a = '<ul class="fr-dropdown-list" role="presentation">', b = this.opts.lineHeight, c = 0; c < b.length; c++) { | |
var d = b[c]; | |
a += '<li role="presentation"><a class="fr-command" tabIndex="-1" role="option" data-cmd="lineHeight" data-param1="' + d + '" title="' + d + '">' + d + "</a></li>" | |
} | |
return a += "</ul>" | |
}, callback: function (a, b) { | |
this.lineHeight.apply(b) | |
}, refresh: function (a) { | |
this.lineHeight.refresh(a) | |
}, refreshOnShow: function (a, b) { | |
this.lineHeight.refreshOnShow(a, b) | |
}, plugin: "lineHeight" | |
}), a.FE.DefineIcon("lineHeight", {NAME: "arrows-v"}) | |
}); |
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Apologies I didn't see a notification of your comments. Yes it should work, what version of Froala are you using?