';
-
- for(k in stateobj.buttons){
- v = stateobj.buttons[k],
- defbtn = stateobj.focus === i || (isNaN(stateobj.focus) && stateobj.defaultButton === i) ? ($.prompt.currentPrefix + 'defaultbutton ' + opts.classes.defaultButton) : '';
+ //enter key pressed trigger the default button if its not on it, ignore if it is a textarea
+ if(key === 13){
+ var $defBtn = t.getCurrentState().find('.'+ opts.prefix +'defaultbutton');
+ var $tgt = $(e.target);
+
+ if($tgt.is('textarea,.'+opts.prefix+'button') === false && $defBtn.length > 0){
+ e.preventDefault();
+ $defBtn.click();
+ }
+ }
+
+ //constrain tabs, tabs should iterate through the state and not leave
+ if (key === 9){
+ var $inputels = $('input,select,textarea,button',t.getCurrentState());
+ var fwd = !e.shiftKey && e.target === $inputels[$inputels.length-1];
+ var back = e.shiftKey && e.target === $inputels[0];
+ if (fwd || back) {
+ setTimeout(function(){
+ if (!$inputels){
+ return;
+ }
+ var el = $inputels[back===true ? $inputels.length-1 : 0];
+
+ if (el){
+ el.focus();
+ }
+ },10);
+ return false;
+ }
+ }
+ };
+
+ t.position();
+ t.style();
+
+ // store copy of the window resize function for interal use only
+ t._windowResize = function(e){
+ t.position(e);
+ };
+ $window.resize({ animate: false }, t._windowResize);
+
+ t.jqif.click(fadeClicked);
+ t.jqi.find('.'+ opts.prefix +'close').click(function(){ t.close(); });
+ t.jqib.on("keydown",keyDownEventHandler)
+ .on('impromptu:loaded', opts.loaded)
+ .on('impromptu:close', opts.close)
+ .on('impromptu:statechanging', opts.statechanging)
+ .on('impromptu:statechanged', opts.statechanged);
+
+ // Show it
+ t.jqif[opts.show](opts.overlayspeed);
+ t.jqi[opts.show](opts.promptspeed, function(){
+
+ var $firstState = t.jqi.find('.'+ opts.prefix +'states .'+ opts.prefix +'state').eq(0);
+ t.goToState($firstState.data('jqi-name'));
+
+ t.jqib.trigger('impromptu:loaded');
+ });
+
+ // Timeout
+ if(opts.timeout > 0){
+ t.timeout = setTimeout(function(){ t.close(true); },opts.timeout);
+ }
+
+ return t;
+ },
+
+ /**
+ * close - Closes the prompt
+ * @param callback Function - called when the transition is complete
+ * @param clicked String - value of the button clicked (only used internally)
+ * @param msg jQuery - The state message body (only used internally)
+ * @param forvals Object - key/value pairs of all form field names and values (only used internally)
+ * @return Imp - the instance of this Impromptu object
+ */
+ close: function(callCallback, clicked, msg, formvals){
+ var t = this;
+ Imp.removeFromStack(t.id);
+
+ if(t.timeout){
+ clearTimeout(t.timeout);
+ t.timeout = false;
+ }
+
+ if(t.jqib){
+ t.jqib[t.options.hide]('fast',function(){
+
+ t.jqib.trigger('impromptu:close', [clicked,msg,formvals]);
+
+ t.jqib.remove();
+
+ $(window).off('resize', t._windowResize);
+
+ if(typeof callCallback === 'function'){
+ callCallback();
+ }
+ });
+ }
+ t.currentStateName = "";
+
+ return t;
+ },
+
+ /**
+ * addState - Injects a state into the prompt
+ * @param statename String - Name of the state
+ * @param stateobj Object - options for the state
+ * @param afterState String - selector of the state to insert after
+ * @return jQuery - the newly created state
+ */
+ addState: function(statename, stateobj, afterState) {
+ var t = this,
+ state = '',
+ $state = null,
+ arrow = '',
+ title = '',
+ opts = t.options,
+ $jqistates = $('.'+ opts.prefix +'states'),
+ buttons = [],
+ showHtml,defbtn,k,v,l,i=0;
+
+ stateobj = $.extend({},Imp.defaults.state, {name:statename}, stateobj);
+
+ if(stateobj.position.arrow !== null){
+ arrow = '
';
+ }
+ if(stateobj.title && stateobj.title !== ''){
+ title = '
'+ stateobj.title +'
';
+ }
+
+ showHtml = stateobj.html;
+ if (typeof stateobj.html === 'function') {
+ showHtml = 'Error: html function must return text';
+ }
+
+ state += '
'+
+ arrow + title +
+ '
' + showHtml +'
'+
+ '
';
+
+ // state buttons may be in object or array, lets convert objects to arrays
+ if($.isArray(stateobj.buttons)){
+ buttons = stateobj.buttons;
+ }
+ else if($.isPlainObject(stateobj.buttons)){
+ for(k in stateobj.buttons){
+ if(stateobj.buttons.hasOwnProperty(k)){
+ buttons.push({ title: k, value: stateobj.buttons[k] });
+ }
+ }
+ }
+
+ // iterate over each button and create them
+ for(i=0, l=buttons.length; i' + v.title + '';
-
- } else {
- state += '';
-
+
+ state += '" name="' + opts.prefix + '_' + statename + '_button' + v.title.replace(/[^a-z0-9]+/gi,'') + '" value="' + v.value + '">' + v.title + '';
}
- i++;
- }
- state += '
';
-
- $state = $(state);
+
+ state += '