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fd1f45a7cf
The plugin details modal can be invoked from several screens. There's now a new `.open-plugin-details-modal` CSS class to be used in combination with the `.thickbox` CSS class that adds everything needed for accessibility. - Adds an ARIA role `dialog` and an `aria-label` attribute to the modal - Adds a `title` attribute to the iframe inside the modal - Constrains tabbing within the modal - Restores focus back in a proper place when closing the modal Also, improves a bit the native Thickbox implementation: it should probably be replaced with some more modern tool but at least keyboard focus should be moved inside the modal. Fixes #33305. Built from https://develop.svn.wordpress.org/trunk@36964 git-svn-id: http://core.svn.wordpress.org/trunk@36932 1a063a9b-81f0-0310-95a4-ce76da25c4cd
1 line
2.0 KiB
JavaScript
1 line
2.0 KiB
JavaScript
var tb_position;jQuery(document).ready(function(a){function b(){var b=e.find("#TB_iframeContent");g=b.contents().find("body"),c(),i.focus(),a("#plugin-information-tabs a",g).on("click",function(){c()}),g.on("keydown",function(a){27===a.which&&tb_remove()})}function c(){var b;h=a(":tabbable",g),i=e.find("#TB_closeWindowButton"),j=h.last(),b=i.add(j),b.off("keydown.wp-plugin-details"),b.on("keydown.wp-plugin-details",function(a){d(a)})}function d(a){9===a.which&&(j[0]!==a.target||a.shiftKey?i[0]===a.target&&a.shiftKey&&(a.preventDefault(),j.focus()):(a.preventDefault(),i.focus()))}var e,f,g,h,i,j;tb_position=function(){var b=a(window).width(),c=a(window).height()-(b>792?60:20),d=b>792?772:b-20;return e=a("#TB_window"),e.length&&(e.width(d).height(c),a("#TB_iframeContent").width(d).height(c),e.css({"margin-left":"-"+parseInt(d/2,10)+"px"}),"undefined"!=typeof document.body.style.maxWidth&&e.css({top:"30px","margin-top":"0"})),a("a.thickbox").each(function(){var b=a(this).attr("href");b&&(b=b.replace(/&width=[0-9]+/g,""),b=b.replace(/&height=[0-9]+/g,""),a(this).attr("href",b+"&width="+d+"&height="+c))})},a(window).resize(function(){tb_position()}),a("body").on("thickbox:iframe:loaded",e,function(){b()}).on("thickbox:removed",function(){f.focus()}),a(".thickbox.open-plugin-details-modal").on("click",function(b){var c=a(this).data("title")?plugininstallL10n.plugin_information+" "+a(this).data("title"):plugininstallL10n.plugin_modal_label;b.preventDefault(),b.stopPropagation(),f=a(this),tb_click.call(this),e.attr({role:"dialog","aria-label":plugininstallL10n.plugin_modal_label}),e.find("#TB_iframeContent").attr("title",c)}),a("#plugin-information-tabs a").click(function(b){var c=a(this).attr("name");b.preventDefault(),a("#plugin-information-tabs a.current").removeClass("current"),a(this).addClass("current"),"description"!==c&&a(window).width()<772?a("#plugin-information-content").find(".fyi").hide():a("#plugin-information-content").find(".fyi").show(),a("#section-holder div.section").hide(),a("#section-"+c).show()})}); |