Responsive jQuery UI Dialog ( and a fix for maxWidth bug ) -


with many sites leveraging jquery ui, there major shortcomings have overcome because jquery ui not support responsive design , there's longstanding bug when maxwidth used in conjunction width:'auto'.

so question remains, how make jquery ui dialog responsive?

below how achieved responsive jquery ui dialog.

to this, added new option config - fluid: true, says make dialog responsive.

i catch resize , dialog open events, change max-width of dialog on fly, , reposition dialog.

you can see in action here: http://codepen.io/jasonday/pen/amlqz

please review , post edits or improvements.

// demo: http://codepen.io/jasonday/pen/amlqz // movemaine@gmail.com  $("#content").dialog({     width: 'auto', // overcomes width:'auto' , maxwidth bug     maxwidth: 600,     height: 'auto',     modal: true,     fluid: true, //new option     resizable: false });   // on window resize run function $(window).resize(function () {     fluiddialog(); });  // catch dialog if opened within viewport smaller dialog width $(document).on("dialogopen", ".ui-dialog", function (event, ui) {     fluiddialog(); });  function fluiddialog() {     var $visible = $(".ui-dialog:visible");     // each open dialog     $visible.each(function () {         var $this = $(this);         var dialog = $this.find(".ui-dialog-content").data("ui-dialog");         // if fluid option == true         if (dialog.options.fluid) {             var wwidth = $(window).width();             // check window width against dialog width             if (wwidth < (parseint(dialog.options.maxwidth) + 50))  {                 // keep dialog filling entire screen                 $this.css("max-width", "90%");             } else {                 // fix maxwidth bug                 $this.css("max-width", dialog.options.maxwidth + "px");             }             //reposition dialog             dialog.option("position", dialog.options.position);         }     });  }

edit

updated approach: https://github.com/jasonday/jquery-ui-dialog-extended

the repository above includes options for:

  • click outside of dialog close
  • hide title bar
  • hide close button
  • responsive (to address above)
  • scale width & height responsive (ex: 80% of window width)

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