add click option for tooltip, popover - make click default for popover

js/bootstrap-popover.js

@@ -95,6 +95,7 @@
 
   $.fn.popover.defaults = $.extend({} , $.fn.tooltip.defaults, {
     placement: 'right'
+  , trigger: 'click'
   , content: ''
   , template: '<div class="popover"><div class="arrow"></div><div class="popover-inner"><h3 class="popover-title"></h3><div class="popover-content"><p></p></div></div></div>'
   })

js/bootstrap-tooltip.js

@@ -44,8 +44,10 @@
       this.options = this.getOptions(options)
       this.enabled = true
 
-      if (this.options.trigger != 'manual') {
-        eventIn  = this.options.trigger == 'hover' ? 'mouseenter' : 'focus'
+      if (this.options.trigger == 'click') {
+        this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
+      } else if (this.options.trigger != 'manual') {
+        eventIn = this.options.trigger == 'hover' ? 'mouseenter' : 'focus'
         eventOut = this.options.trigger == 'hover' ? 'mouseleave' : 'blur'
         this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
         this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))

js/tests/unit/bootstrap-popover.js

@@ -92,7 +92,7 @@ $(function () {
       })
 
       test("should destroy popover", function () {
-        var popover = $('<div/>').popover().on('click.foo', function(){})
+        var popover = $('<div/>').popover({trigger: 'hover'}).on('click.foo', function(){})
         ok(popover.data('popover'), 'popover has data')
         ok(popover.data('events').mouseover && popover.data('events').mouseout, 'popover has hover event')
         ok(popover.data('events').click[0].namespace == 'foo', 'popover has extra click.foo event')