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Add a feature test for options inside a disabled select. Follow-up to 157a383dae5335e...
[jquery.git]
/
src
/
event.js
diff --git
a/src/event.js
b/src/event.js
index
6e65438
..
65b5952
100644
(file)
--- a/
src/event.js
+++ b/
src/event.js
@@
-1,8
+1,12
@@
+(function( jQuery ) {
+
var rnamespaces = /\.(.*)$/,
var rnamespaces = /\.(.*)$/,
+ rformElems = /^(?:textarea|input|select)$/i,
+ rperiod = /\./g,
+ rspace = / /g,
+ rescape = /[^\w\s.|`]/g,
fcleanup = function( nm ) {
fcleanup = function( nm ) {
- return nm.replace(/[^\w\s\.\|`]/g, function( ch ) {
- return "\\" + ch;
- });
+ return nm.replace(rescape, "\\$&");
};
/*
};
/*
@@
-21,10
+25,14
@@
jQuery.event = {
// For whatever reason, IE has trouble passing the window object
// around, causing it to be cloned in the process
// For whatever reason, IE has trouble passing the window object
// around, causing it to be cloned in the process
- if ( elem.setInterval && ( elem !== window && !elem.frameElement ) ) {
+ if ( jQuery.isWindow( elem ) && ( elem !== window && !elem.frameElement ) ) {
elem = window;
}
elem = window;
}
+ if ( handler === false ) {
+ handler = returnFalse;
+ }
+
var handleObjIn, handleObj;
if ( handler.handler ) {
var handleObjIn, handleObj;
if ( handler.handler ) {
@@
-47,7
+55,7
@@
jQuery.event = {
}
var events = elemData.events = elemData.events || {},
}
var events = elemData.events = elemData.events || {},
- eventHandle = elemData.handle, eventHandle;
+ eventHandle = elemData.handle;
if ( !eventHandle ) {
elemData.handle = eventHandle = function() {
if ( !eventHandle ) {
elemData.handle = eventHandle = function() {
@@
-86,7
+94,9
@@
jQuery.event = {
}
handleObj.type = type;
}
handleObj.type = type;
- handleObj.guid = handler.guid;
+ if ( !handleObj.guid ) {
+ handleObj.guid = handler.guid;
+ }
// Get the current list of functions bound to this event
var handlers = events[ type ],
// Get the current list of functions bound to this event
var handlers = events[ type ],
@@
-112,6
+122,10
@@
jQuery.event = {
if ( special.add ) {
special.add.call( elem, handleObj );
if ( special.add ) {
special.add.call( elem, handleObj );
+
+ if ( !handleObj.handler.guid ) {
+ handleObj.handler.guid = handler.guid;
+ }
}
// Add the function to the element's handler list
}
// Add the function to the element's handler list
@@
-134,7
+148,11
@@
jQuery.event = {
return;
}
return;
}
- var ret, type, fn, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
+ if ( handler === false ) {
+ handler = returnFalse;
+ }
+
+ var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
elemData = jQuery.data( elem ),
events = elemData && elemData.events;
elemData = jQuery.data( elem ),
events = elemData && elemData.events;
@@
-175,7
+193,7
@@
jQuery.event = {
type = namespaces.shift();
namespace = new RegExp("(^|\\.)" +
type = namespaces.shift();
namespace = new RegExp("(^|\\.)" +
- jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)")
+ jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");
}
eventType = events[ type ];
}
eventType = events[ type ];
@@
-185,7
+203,7
@@
jQuery.event = {
}
if ( !handler ) {
}
if ( !handler ) {
- for ( var j = 0; j < eventType.length; j++ ) {
+ for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( all || namespace.test( handleObj.namespace ) ) {
handleObj = eventType[ j ];
if ( all || namespace.test( handleObj.namespace ) ) {
@@
-199,7
+217,7
@@
jQuery.event = {
special = jQuery.event.special[ type ] || {};
special = jQuery.event.special[ type ] || {};
- for ( var j = pos || 0; j < eventType.length; j++ ) {
+ for ( j = pos || 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( handler.guid === handleObj.guid ) {
handleObj = eventType[ j ];
if ( handler.guid === handleObj.guid ) {
@@
-223,7
+241,7
@@
jQuery.event = {
// remove generic event handler if no more handlers exist
if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
// remove generic event handler if no more handlers exist
if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
- removeEvent( elem, type, elemData.handle );
+ jQuery.removeEvent( elem, type, elemData.handle );
}
ret = null;
}
ret = null;
@@
-256,7
+274,7
@@
jQuery.event = {
if ( !bubbling ) {
event = typeof event === "object" ?
// jQuery.Event object
if ( !bubbling ) {
event = typeof event === "object" ?
// jQuery.Event object
- event[expando] ? event :
+ event[ jQuery.expando ] ? event :
// Object literal
jQuery.extend( jQuery.Event(type), event ) :
// Just the event type (string)
// Object literal
jQuery.extend( jQuery.Event(type), event ) :
// Just the event type (string)
@@
-313,41
+331,42
@@
jQuery.event = {
if ( !(elem && elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()]) ) {
if ( elem[ "on" + type ] && elem[ "on" + type ].apply( elem, data ) === false ) {
event.result = false;
if ( !(elem && elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()]) ) {
if ( elem[ "on" + type ] && elem[ "on" + type ].apply( elem, data ) === false ) {
event.result = false;
+ event.preventDefault();
}
}
// prevent IE from throwing an error for some elements with some event types, see #3533
}
}
// prevent IE from throwing an error for some elements with some event types, see #3533
- } catch (e) {}
+ } catch (inlineError) {}
if ( !event.isPropagationStopped() && parent ) {
jQuery.event.trigger( event, data, parent, true );
} else if ( !event.isDefaultPrevented() ) {
if ( !event.isPropagationStopped() && parent ) {
jQuery.event.trigger( event, data, parent, true );
} else if ( !event.isDefaultPrevented() ) {
- var target = event.target, old,
- isClick = jQuery.nodeName(target, "a") && type === "click",
- special = jQuery.event.special[ type ] || {};
+ var target = event.target, old, targetType = type.replace(rnamespaces, ""),
+ isClick = jQuery.nodeName(target, "a") && targetType === "click",
+ special = jQuery.event.special[ targetType ] || {};
if ( (!special._default || special._default.call( elem, event ) === false) &&
!isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) {
try {
if ( (!special._default || special._default.call( elem, event ) === false) &&
!isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) {
try {
- if ( target[ type ] ) {
+ if ( target[ targetType ] ) {
// Make sure that we don't accidentally re-trigger the onFOO events
// Make sure that we don't accidentally re-trigger the onFOO events
- old = target[ "on" + type ];
+ old = target[ "on" + targetType ];
if ( old ) {
if ( old ) {
- target[ "on" + type ] = null;
+ target[ "on" + targetType ] = null;
}
jQuery.event.triggered = true;
}
jQuery.event.triggered = true;
- target[ type ]();
+ target[ targetType ]();
}
// prevent IE from throwing an error for some elements with some event types, see #3533
}
// prevent IE from throwing an error for some elements with some event types, see #3533
- } catch (e) {}
+ } catch (triggerError) {}
if ( old ) {
if ( old ) {
- target[ "on" + type ] = old;
+ target[ "on" + targetType ] = old;
}
jQuery.event.triggered = false;
}
jQuery.event.triggered = false;
@@
-356,9
+375,9
@@
jQuery.event = {
},
handle: function( event ) {
},
handle: function( event ) {
- var all, handlers, namespaces, namespace, events;
+ var all, handlers, namespaces, namespace_sort = [], namespace_re, events, args = jQuery.makeArray( arguments );
- event = arguments[0] = jQuery.event.fix( event || window.event );
+ event = args[0] = jQuery.event.fix( event || window.event );
event.currentTarget = this;
// Namespaced event handlers
event.currentTarget = this;
// Namespaced event handlers
@@
-367,10
+386,14
@@
jQuery.event = {
if ( !all ) {
namespaces = event.type.split(".");
event.type = namespaces.shift();
if ( !all ) {
namespaces = event.type.split(".");
event.type = namespaces.shift();
- namespace = new RegExp("(^|\\.)" + namespaces.slice(0).sort().join("\\.(?:.*\\.)?") + "(\\.|$)");
+ namespace_sort = namespaces.slice(0).sort();
+ namespace_re = new RegExp("(^|\\.)" + namespace_sort.join("\\.(?:.*\\.)?") + "(\\.|$)");
}
}
- var events = jQuery.data(this, "events"), handlers = events[ event.type ];
+ event.namespace = event.namespace || namespace_sort.join(".");
+
+ events = jQuery.data(this, "events");
+ handlers = (events || {})[ event.type ];
if ( events && handlers ) {
// Clone the handlers to prevent manipulation
if ( events && handlers ) {
// Clone the handlers to prevent manipulation
@@
-380,14
+403,14
@@
jQuery.event = {
var handleObj = handlers[ j ];
// Filter the functions by class
var handleObj = handlers[ j ];
// Filter the functions by class
- if ( all || namespace.test( handleObj.namespace ) ) {
+ if ( all || namespace_re.test( handleObj.namespace ) ) {
// Pass in a reference to the handler function itself
// So that we can later remove it
event.handler = handleObj.handler;
event.data = handleObj.data;
event.handleObj = handleObj;
// Pass in a reference to the handler function itself
// So that we can later remove it
event.handler = handleObj.handler;
event.data = handleObj.data;
event.handleObj = handleObj;
- var ret = handleObj.handler.apply( this, arguments );
+ var ret = handleObj.handler.apply( this, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret !== undefined ) {
event.result = ret;
@@
-407,10
+430,10
@@
jQuery.event = {
return event.result;
},
return event.result;
},
- props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
+ props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
fix: function( event ) {
fix: function( event ) {
- if ( event[ expando ] ) {
+ if ( event[ jQuery.expando ] ) {
return event;
}
return event;
}
@@
-480,36
+503,24
@@
jQuery.event = {
live: {
add: function( handleObj ) {
live: {
add: function( handleObj ) {
- jQuery.event.add( this, handleObj.origType, jQuery.extend({}, handleObj, {handler: liveHandler}) );
+ jQuery.event.add( this,
+ liveConvert( handleObj.origType, handleObj.selector ),
+ jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );
},
remove: function( handleObj ) {
},
remove: function( handleObj ) {
- var remove = true,
- type = handleObj.origType.replace(rnamespaces, "");
-
- jQuery.each( jQuery.data(this, "events").live || [], function() {
- if ( type === this.origType.replace(rnamespaces, "") ) {
- remove = false;
- return false;
- }
- });
-
- if ( remove ) {
- jQuery.event.remove( this, handleObj.origType, liveHandler );
- }
+ jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );
}
}
-
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
- if ( this.setInterval ) {
+ if ( jQuery.isWindow( this ) ) {
this.onbeforeunload = eventHandle;
}
this.onbeforeunload = eventHandle;
}
-
- return false;
},
},
+
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
@@
-519,12
+530,16
@@
jQuery.event = {
}
};
}
};
-var removeEvent = document.removeEventListener ?
+jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
function( elem, type, handle ) {
- elem.removeEventListener( type, handle, false );
+ if ( elem.removeEventListener ) {
+ elem.removeEventListener( type, handle, false );
+ }
} :
function( elem, type, handle ) {
} :
function( elem, type, handle ) {
- elem.detachEvent( "on" + type, handle );
+ if ( elem.detachEvent ) {
+ elem.detachEvent( "on" + type, handle );
+ }
};
jQuery.Event = function( src ) {
};
jQuery.Event = function( src ) {
@@
-544,10
+559,10
@@
jQuery.Event = function( src ) {
// timeStamp is buggy for some events on Firefox(#3843)
// So we won't rely on the native value
// timeStamp is buggy for some events on Firefox(#3843)
// So we won't rely on the native value
- this.timeStamp = now();
+ this.timeStamp = jQuery.now();
// Mark it as fixed
// Mark it as fixed
- this[ expando ] = true;
+ this[ jQuery.expando ] = true;
};
function returnFalse() {
};
function returnFalse() {
@@
-571,9
+586,11
@@
jQuery.Event.prototype = {
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
- }
+
// otherwise set the returnValue property of the original event to false (IE)
// otherwise set the returnValue property of the original event to false (IE)
- e.returnValue = false;
+ } else {
+ e.returnValue = false;
+ }
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
@@
-683,9
+700,7
@@
if ( !jQuery.support.submitBubbles ) {
// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {
// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {
- var formElems = /textarea|input|select/i,
-
- changeFilters,
+ var changeFilters,
getVal = function( elem ) {
var type = elem.type, val = elem.value;
getVal = function( elem ) {
var type = elem.type, val = elem.value;
@@
-710,7
+725,7
@@
if ( !jQuery.support.changeBubbles ) {
testChange = function testChange( e ) {
var elem = e.target, data, val;
testChange = function testChange( e ) {
var elem = e.target, data, val;
- if ( !formElems.test( elem.nodeName ) || elem.readOnly ) {
+ if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {
return;
}
return;
}
@@
-774,13
+789,13
@@
if ( !jQuery.support.changeBubbles ) {
jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
}
jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
}
- return formElems.test( this.nodeName );
+ return rformElems.test( this.nodeName );
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialChange" );
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialChange" );
- return formElems.test( this.nodeName );
+ return rformElems.test( this.nodeName );
}
};
}
};
@@
-822,7
+837,7
@@
jQuery.each(["bind", "one"], function( i, name ) {
return this;
}
return this;
}
- if ( jQuery.isFunction( data ) ) {
+ if ( jQuery.isFunction( data ) || data === false ) {
fn = data;
data = undefined;
}
fn = data;
data = undefined;
}
@@
-930,6
+945,14
@@
jQuery.each(["live", "die"], function( i, name ) {
var type, i = 0, match, namespaces, preType,
selector = origSelector || this.selector,
context = origSelector ? this : jQuery( this.context );
var type, i = 0, match, namespaces, preType,
selector = origSelector || this.selector,
context = origSelector ? this : jQuery( this.context );
+
+ if ( typeof types === "object" && !types.preventDefault ) {
+ for ( var key in types ) {
+ context[ name ]( key, data, types[key], selector );
+ }
+
+ return this;
+ }
if ( jQuery.isFunction( data ) ) {
fn = data;
if ( jQuery.isFunction( data ) ) {
fn = data;
@@
-964,24
+987,24
@@
jQuery.each(["live", "die"], function( i, name ) {
if ( name === "live" ) {
// bind live handler
if ( name === "live" ) {
// bind live handler
- context.each(function(){
- jQuery.event.add( this, liveConvert( type, selector ),
+ for ( var j = 0, l = context.length; j < l; j++ ) {
+ jQuery.event.add( context[j], "live." + liveConvert( type, selector ),
{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
- });
+ }
} else {
// unbind live handler
} else {
// unbind live handler
- context.unbind( liveConvert( type, selector ), fn );
+ context.unbind( "live." + liveConvert( type, selector ), fn );
}
}
return this;
}
}
return this;
- }
+ };
});
function liveHandler( event ) {
});
function liveHandler( event ) {
- var stop, elems = [], selectors = [], args = arguments,
- related, match, handleObj, elem, j, i, l, data,
+ var stop, maxLevel, elems = [], selectors = [],
+ related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
events = jQuery.data( this, "events" );
// Make sure we avoid non-left-click bubbling in Firefox (#3861)
events = jQuery.data( this, "events" );
// Make sure we avoid non-left-click bubbling in Firefox (#3861)
@@
-989,6
+1012,10
@@
function liveHandler( event ) {
return;
}
return;
}
+ if ( event.namespace ) {
+ namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
+ }
+
event.liveFired = this;
var live = events.live.slice(0);
event.liveFired = this;
var live = events.live.slice(0);
@@
-1007,20
+1034,23
@@
function liveHandler( event ) {
match = jQuery( event.target ).closest( selectors, event.currentTarget );
for ( i = 0, l = match.length; i < l; i++ ) {
match = jQuery( event.target ).closest( selectors, event.currentTarget );
for ( i = 0, l = match.length; i < l; i++ ) {
+ close = match[i];
+
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
- if ( match[i].selector === handleObj.selector ) {
- elem = match[i].elem;
+ if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) ) {
+ elem = close.elem;
related = null;
// Those two events require additional checking
if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
related = null;
// Those two events require additional checking
if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
+ event.type = handleObj.preType;
related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
}
if ( !related || related !== elem ) {
related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
}
if ( !related || related !== elem ) {
- elems.push({ elem: elem, handleObj: handleObj });
+ elems.push({ elem: elem, handleObj: handleObj, level: close.level });
}
}
}
}
}
}
@@
-1028,13
+1058,23
@@
function liveHandler( event ) {
for ( i = 0, l = elems.length; i < l; i++ ) {
match = elems[i];
for ( i = 0, l = elems.length; i < l; i++ ) {
match = elems[i];
+
+ if ( maxLevel && match.level > maxLevel ) {
+ break;
+ }
+
event.currentTarget = match.elem;
event.data = match.handleObj.data;
event.handleObj = match.handleObj;
event.currentTarget = match.elem;
event.data = match.handleObj.data;
event.handleObj = match.handleObj;
- if ( match.handleObj.origHandler.apply( match.elem, args ) === false ) {
- stop = false;
- break;
+ ret = match.handleObj.origHandler.apply( match.elem, arguments );
+
+ if ( ret === false || event.isPropagationStopped() ) {
+ maxLevel = match.level;
+
+ if ( ret === false ) {
+ stop = false;
+ }
}
}
}
}
@@
-1042,7
+1082,7
@@
function liveHandler( event ) {
}
function liveConvert( type, selector ) {
}
function liveConvert( type, selector ) {
- return "live." + (type && type !== "*" ? type + "." : "") + selector.replace(/\./g, "`").replace(/ /g, "&");
+ return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspace, "&");
}
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
}
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
@@
-1050,8
+1090,15
@@
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblcl
"change select submit keydown keypress keyup error").split(" "), function( i, name ) {
// Handle event binding
"change select submit keydown keypress keyup error").split(" "), function( i, name ) {
// Handle event binding
- jQuery.fn[ name ] = function( fn ) {
- return fn ? this.bind( name, fn ) : this.trigger( name );
+ jQuery.fn[ name ] = function( data, fn ) {
+ if ( fn == null ) {
+ fn = data;
+ data = null;
+ }
+
+ return arguments.length > 0 ?
+ this.bind( name, data, fn ) :
+ this.trigger( name );
};
if ( jQuery.attrFn ) {
};
if ( jQuery.attrFn ) {
@@
-1075,3
+1122,5
@@
if ( window.attachEvent && !window.addEventListener ) {
}
});
}
}
});
}
+
+})( jQuery );