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/*
* Copyright 2011, The gwtquery team.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*/
package com.google.gwt.query.client;
import com.google.gwt.dom.client.Element;
import com.google.gwt.dom.client.NativeEvent;
import com.google.gwt.dom.client.Node;
import com.google.gwt.dom.client.NodeList;
import com.google.gwt.query.client.GQuery.Offset;
import com.google.gwt.query.client.css.HasCssValue;
import com.google.gwt.query.client.css.TakesCssValue;
import com.google.gwt.query.client.css.TakesCssValue.CssSetter;
import com.google.gwt.query.client.js.JsNamedArray;
import com.google.gwt.query.client.js.JsNodeArray;
import com.google.gwt.query.client.plugins.Effects;
import com.google.gwt.query.client.plugins.effects.PropertiesAnimation.Easing;
import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.user.client.ui.Widget;
import java.util.List;
/**
* LazyGQuery.
* @param
*/
public interface LazyGQuery extends LazyBase {
/**
* Add elements to the set of matched elements if they are not included yet.
*
* It construct a new GQuery object and does not modify the original ones.
*
* It also update the selector appending the new one.
*/
LazyGQuery add(GQuery elementsToAdd);
/**
* Add elements to the set of matched elements if they are not included yet.
*/
LazyGQuery add(String selector);
/**
* Add the previous selection to the current selection. Useful for traversing elements, and then
* adding something that was matched before the last traversal.
*/
LazyGQuery addBack();
/**
* Adds the specified classes to each matched element.
*/
LazyGQuery addClass(String... classes);
/**
* Insert content after each of the matched elements. The elements must already be inserted into
* the document (you can't insert an element after another if it's not in the page).
*/
LazyGQuery after(GQuery query);
/**
* Insert content after each of the matched elements. The elements must already be inserted into
* the document (you can't insert an element after another if it's not in the page).
*/
LazyGQuery after(Node n);
/**
* Insert content after each of the matched elements. The elements must already be inserted into
* the document (you can't insert an element after another if it's not in the page).
*/
LazyGQuery after(String html);
/**
* Insert content after each of the matched elements. The elements must already be inserted into
* the document (you can't insert an element after another if it's not in the page).
*/
LazyGQuery after(SafeHtml safeHtml);
/**
*
* The animate() method allows you to create animation effects on any numeric HTML Attribute,
* CSS property, or color CSS property.
*
* Concerning to numeric properties, values are treated as a number of pixels unless otherwise
* specified. The units em and % can be specified where applicable.
*
* By default animate considers css properties, if you wanted to animate element attributes you
* should to prepend the symbol dollar to the attribute name. It's useful to animate svg elements.
*
* NOTE: The ability of animating attribute values is only available in gquery but not jquery
*
* Example:
*
*
* // move the element from its original position to left:500px
* $("#foo").animate("left:'500'");
*
* // Change the width html attribute of a table, note the symbol '$' to
* // tell gquery which it is an html-attribute instead of a css-property.
* $("table").animate("$width:'500'");
*
*
* In addition to numeric values, each property can take the strings 'show', 'hide', and 'toggle'.
* These shortcuts allow for custom hiding and showing animations that take into account the
* display type of the element. Animated properties can also be relative. If a value is supplied
* with a leading += or -= sequence of characters, then the target value is computed by adding or
* subtracting the given number from the current value of the property.
*
* Example:
*
*
* // move the element from its original position to 500px to the left for 500ms and
* // change the background color of the element at the end of the animation
*
* $("#foo").animate("left:'+=500'", new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED);
* }
* });
*
*
* The default duration of the animation is 500ms.
*
* For color css properties, values can be specified via hexadecimal or rgb or literal values.
*
* Example:
*
*
*
* @param stringOrProperties the property to animate : "cssName:'value'"
* @param funcs an array of {@link Function} called once the animation is complete
*/
LazyGQuery animate(Object stringOrProperties, Function... funcs);
/**
*
* The animate() method allows you to create animation effects on any numeric HTML Attribute,
* CSS property, or color CSS property.
*
* Concerning to numeric properties, values are treated as a number of pixels unless otherwise
* specified. The units em and % can be specified where applicable.
*
* By default animate considers css properties, if you wanted to animate element attributes you
* should to prepend the symbol dollar to the attribute name. It's useful to animate svg elements.
*
* NOTE: The ability of animating attribute values is only available in gquery but not jquery
*
* Example:
*
*
* // move the element from its original position to left:500px for 500ms using a swing easing
* $("#foo").animate("left:'500'", 500, Easing.SWING);
*
* // Change the width html attribute of a table, note the symbol '$' to
* // tell gquery which it is an html-attribute instead of a css-property.
* // the animation will last 400ms, and we use the LINEAR easing algorithm
* $("table").animate(Properties.create("{$width: '500', $border: '10'}"), 400, Easing.LINEAR);
*
*
* In addition to numeric values, each property can take the strings 'show', 'hide', and 'toggle'.
* These shortcuts allow for custom hiding and showing animations that take into account the
* display type of the element. Animated properties can also be relative. If a value is supplied
* with a leading += or -= sequence of characters, then the target value is computed by adding or
* subtracting the given number from the current value of the property.
*
* Example:
*
*
* // move the element from its original position to 500px to the left and 5OOpx down for 400ms.
* // use a swing easing function for the transition
* $("#foo").animate(Properties.create("{top:'+=500px',left:'+=500px'}"), 400, Easing.SWING);
*
*
* For color css properties, values can be specified via hexadecimal or rgb or literal values.
*
* Example:
*
*
*
* @param stringOrProperties a String or a {@link Properties} object containing css properties to
* animate.
* @param funcs an array of {@link Function} called once the animation is complete
* @param duration the duration in milliseconds of the animation
* @param easing the easing function to use for the transition
*/
LazyGQuery animate(Object stringOrProperties, int duration, Easing easing, Function... funcs);
/**
* The animate() method allows you to create animation effects on any numeric HTML Attribute,
* CSS property, or color CSS property.
*
* Concerning to numeric properties, values are treated as a number of pixels unless otherwise
* specified. The units em and % can be specified where applicable.
*
* By default animate considers css properties, if you wanted to animate element attributes you
* should to prepend the symbol dollar to the attribute name. It's useful to animate svg elements.
*
* NOTE: The ability of animating attribute values is only available in gquery but not jquery
*
* Example:
*
*
* // move the element from its original position to left:500px for 500ms
* $("#foo").animate("left:'500'", 500);
*
* // Change the width html attribute of a table, note the symbol '$' to
* // tell gquery which it is an html-attribute instead of a css-property.
* // the animation will last 400ms
* $("table").animate("$width:'500'"), 400);
*
*
* In addition to numeric values, each property can take the strings 'show', 'hide', and 'toggle'.
* These shortcuts allow for custom hiding and showing animations that take into account the
* display type of the element. Animated properties can also be relative. If a value is supplied
* with a leading += or -= sequence of characters, then the target value is computed by adding or
* subtracting the given number from the current value of the property.
*
* Example:
*
*
* // move the element from its original position to 500px to the left for 1000ms and
* // change the background color of the element at the end of the animation
* $("#foo").animate("left:'+=500'", 1000, new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED);
* }
* });
*
*
* For color css properties, values can be specified via hexadecimal or rgb or literal values.
*
* Example:
*
*
*
* @param stringOrProperties the set of properties to animate : "cssName:'value'"
* @param funcs an array of {@link Function} called once the animation is complete.
*/
LazyGQuery animate(Object stringOrProperties, int duration, Function... funcs);
/**
* Append content to the inside of every matched element. This operation is similar to doing an
* appendChild to all the specified elements, adding them into the document.
*/
LazyGQuery append(GQuery query);
/**
* Append content to the inside of every matched element. This operation is similar to doing an
* appendChild to all the specified elements, adding them into the document.
*/
LazyGQuery append(Node n);
/**
* Append content to the inside of every matched element. This operation is similar to doing an
* appendChild to all the specified elements, adding them into the document.
*/
LazyGQuery append(String html);
/**
* Append content to the inside of every matched element. This operation is similar to doing an
* appendChild to all the specified elements, adding them into the document.
*/
LazyGQuery append(SafeHtml safeHtml);
/**
* All of the matched set of elements will be inserted at the end of the element(s) specified by
* the parameter other.
*
* The operation $(A).appendTo(B) is, essentially, the reverse of doing a regular $(A).append(B),
* instead of appending B to A, you're appending A to B.
*/
LazyGQuery appendTo(GQuery other);
/**
* All of the matched set of elements will be inserted at the end of the element(s) specified by
* the parameter other.
*
* The operation $(A).appendTo(B) is, essentially, the reverse of doing a regular $(A).append(B),
* instead of appending B to A, you're appending A to B.
*/
LazyGQuery appendTo(Node n);
/**
* All of the matched set of elements will be inserted at the end of the element(s) specified by
* the parameter other.
*
* The operation $(A).appendTo(B) is, essentially, the reverse of doing a regular $(A).append(B),
* instead of appending B to A, you're appending A to B.
*/
LazyGQuery appendTo(String html);
/**
* All of the matched set of elements will be inserted at the end of the element(s) specified by
* the parameter other.
*
* The operation $(A).appendTo(B) is, essentially, the reverse of doing a regular $(A).append(B),
* instead of appending B to A, you're appending A to B.
*/
LazyGQuery appendTo(SafeHtml safeHtml);
/**
* Convert to Plugin interface provided by Class literal.
*/
T as(Class plugin);
/**
* Set a key/value object as properties to all matched elements.
*
* Example: $("img").attr(new Properties("src: 'test.jpg', alt: 'Test Image'"))
*/
LazyGQuery attr(Properties properties);
/**
* Access a property on the first matched element. This method makes it easy to retrieve a
* property value from the first matched element. If the element does not have an attribute with
* such a name, empty string is returned. Attributes include title, alt, src, href, width, style,
* etc.
*/
String attr(String name);
/**
* Set a single property to a computed value, on all matched elements.
*/
LazyGQuery attr(String key, Function closure);
/**
* Set a single property to a value, on all matched elements.
*/
LazyGQuery attr(String key, Object value);
/**
* Insert content before each of the matched elements. The elements must already be inserted into
* the document (you can't insert an element before another if it's not in the page).
*/
LazyGQuery before(GQuery query);
/**
* Insert content before each of the matched elements. The elements must already be inserted into
* the document (you can't insert an element before another if it's not in the page).
*/
LazyGQuery before(Node n);
/**
* Insert content before each of the matched elements. The elements must already be inserted into
* the document (you can't insert an element before another if it's not in the page).
*/
LazyGQuery before(String html);
/**
* Binds a set of handlers to a particular Event for each matched element.
*
* The event handlers are passed as Functions that you can use to prevent default behavior. To
* stop both default action and event bubbling, the function event handler has to return false.
*
* You can pass an additional Object data to your Function as the second parameter
*
*/
LazyGQuery bind(int eventbits, Object data, Function... funcs);
/**
* Binds a set of handlers to a particular Event for each matched element.
*
* The event handlers are passed as Functions that you can use to prevent default behavior. To
* stop both default action and event bubbling, the function event handler has to return false.
*
*/
LazyGQuery bind(int eventbits, Function... funcs);
/**
* Binds a set of handlers to a particular Event for each matched element.
*
* The event handlers are passed as Functions that you can use to prevent default behavior. To
* stop both default action and event bubbling, the function event handler has to return false.
*
* You can pass an additional Object data to your Function as the second parameter
*
*/
LazyGQuery bind(String eventType, Object data, Function... funcs);
/**
* Binds a set of handlers to a particular Event for each matched element.
*
* The event handlers are passed as Functions that you can use to prevent default behavior. To
* stop both default action and event bubbling, the function event handler has to return false.
*
*/
LazyGQuery bind(String eventType, Function... funcs);
/**
* Bind a set of functions to the blur event of each matched element. Or trigger the blur event if
* no functions are provided.
*/
LazyGQuery blur(Function... f);
/**
* Bind a set of functions to the change event of each matched element. Or trigger the event if no
* functions are provided.
*/
LazyGQuery change(Function... f);
/**
* Get a set of elements containing all of the unique immediate children of each of the matched
* set of elements. Also note: while parents() will look at all ancestors, children() will only
* consider immediate child elements.
*/
LazyGQuery children();
/**
* Get a set of elements containing all of the unique children of each of the matched set of
* elements. This set is filtered with the expressions that will cause only elements matching any
* of the selectors to be collected.
*/
LazyGQuery children(String... filters);
/**
* Remove from the Effects queue all {@link Function} that have not yet been run.
*/
LazyGQuery clearQueue();
/**
* Remove from the queue all {@link Function} that have not yet been run.
*/
LazyGQuery clearQueue(String queueName);
/**
* Bind a set of functions to the click event of each matched element. Or trigger the event if no
* functions are provided.
*/
LazyGQuery click(Function... f);
/**
* Clone matched DOM Elements and select the clones. This is useful for moving copies of the
* elements to another location in the DOM.
*/
LazyGQuery clone();
/**
* Get the first ancestor element that matches the selector (for each matched element), beginning
* at the current element and progressing up through the DOM tree.
*
* @param selector
* @return
*/
LazyGQuery closest(String selector);
/**
* Get the first ancestor element that matches the selector (for each matched element), beginning
* at the current element and progressing up through the DOM tree until reach the
* context node.
*
* If no context is passed in then the context of the gQuery object will be used instead.
*
*/
LazyGQuery closest(String selector, Node context);
/**
* Returns a {@link Map} object as key a selector and as value the list of ancestor elements
* matching this selectors, beginning at the first matched element and progressing up through the
* DOM. This method allows retrieving the list of ancestors matching many selectors by traversing
* the DOM only one time.
*
* @return
*/
JsNamedArray> closest(String[] selectors);
/**
* Returns a {@link Map} object as key a selector and as value the list of ancestor elements
* matching this selectors, beginning at the first matched element and progressing up through the
* DOM until reach the context node.. This method allows retrieving the list of
* ancestors matching many selectors by traversing the DOM only one time.
*
* @return
*/
JsNamedArray> closest(String[] selectors, Node context);
/**
* Filter the set of elements to those that contain the specified text.
*/
LazyGQuery contains(String text);
/**
* Find all the child nodes inside the matched elements (including text nodes), or the content
* document, if the element is an iframe.
*/
LazyGQuery contents();
/**
* Set CSS a single style property on every matched element using type-safe enumerations.
*
* The best way to use this method (i.e. to generate a CssSetter) is to take the desired css
* property defined in {@link CSS} class and call the {@link TakesCssValue#with(HasCssName)}
* method on it.
*
* ex :
*
*
*
*/
LazyGQuery css(CssSetter... cssSetter);
/**
* Return a style property on the first matched element using type-safe enumerations.
*
* Ex : $("#myId").css(CSS.BACKGROUND_COLOR);
*/
String css(HasCssValue property);
/**
* Return a style property on the first matched element using type-safe enumerations.
*
* The parameter force has a special meaning here: - When force is false, returns the value of the
* css property defined in the style attribute of the element. - Otherwise it returns the real
* computed value.
*
* For instance if you define 'display=none' not in the element style but in the css stylesheet,
* it returns an empty string unless you pass the parameter force=true.
*
* Ex : $("#myId").css(CSS.WIDTH, true);
*/
String css(HasCssValue property, boolean force);
/**
* Set a key/value object as style properties to all matched elements. This serves as the best way
* to set a large number of style properties on all matched elements. You can use either js maps
* or pure css syntax.
*
* Example:
*
*
*/
LazyGQuery css(Properties properties);
/**
* Return a style property on the first matched element.
*/
String css(String name);
/**
* Return a style property on the first matched element.
*
* The parameter force has a special meaning here:
*
*
When force is false, returns the value of the css property defined in the style attribute
* of the element.
*
Otherwise it returns the real computed value.
*
*
* For instance if you don't define 'display=none'in the element style but in the css stylesheet,
* it returns an empty string unless you pass the parameter force=true.
*/
String css(String name, boolean force);
/**
* Set a single style property to a value, on all matched elements.
*
*/
LazyGQuery css(String prop, String val);
/**
* Set CSS a single style property on every matched element using type-safe enumerations. This
* method allows you to set manually the value or set inherit value
*
* ex :
*
*
*/
LazyGQuery css(TakesCssValue cssProperty, String value);
/**
* Returns the numeric value of a css property.
*/
double cur(String prop);
/**
* Returns the numeric value of a css property.
*
* The parameter force has a special meaning: - When force is false, returns the value of the css
* property defined in the set of style attributes. - When true returns the real computed value.
*/
double cur(String prop, boolean force);
/**
* Return the value at the named data store for the first element in the set of matched
* elements.
*/
T data(String name);
/**
* Return the value at the named data store for the first element in the set of matched
* elements, as set by data(name, value), with desired return type.
*
* @param clz return type class literal
*/
T data(String name, Class clz);
/**
* Store arbitrary data associated with the matched elements in the named data store.
*/
LazyGQuery data(String name, Object value);
/**
* Bind a set of functions to the dblclick event of each matched element. Or trigger the event if
* no functions are provided.
*/
LazyGQuery dblclick(Function... f);
/**
* Insert a delay (in ms) in the GQuery queue, and optionally execute one o more functions if
* provided when the delay finishes. It uses the effects queue namespace, so you can stack any of
* the methods in the effects plugin.
*
* Example:
*
*
*
* When this statement is executed, the element slides up for 300 milliseconds and then pauses for
* 800 milliseconds before fading in for 400 milliseconds. Aditionally after those 800
* milliseconds the element color is set to red.
*
* NOTE that this methods affects only methods which uses the queue like effects. So the following
* example is wrong:
*
*
*
* The code above will not insert a delay of 800 ms between the css() calls ! For this kind of
* behavior, you should execute these methods puting them in inline functions passed as argument
* to the delay() method, or adding them to the queue.
*
*
*/
LazyGQuery delay(int milliseconds, Function... f);
/**
* Insert a delay (in ms) in the queue identified by the queueName parameter, and
* optionally execute one o more functions if provided when the delay finishes.
*
* If queueName is null or equats to 'fx', the delay will be inserted to the Effects
* queue.
*
* Example :
*
*
*
* When this statement is executed, the text color of the element changes to red and then wait for
* 800 milliseconds before changes the text color to black.
*
*/
LazyGQuery delay(int milliseconds, String queueName, Function... f);
/**
* Attach handlers to one or more events for all elements that match the
* selector, now or in the future, based on a specific set of root elements.
*
* Example:
*
*
* $("table").delegate("td", Event.ONCLICK, new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED));
* }
* });
*
*
* This code above add an handler on click event on all cell (the existing oneand the future cell)
* of all table. This code is equivalent to :
*
*
* $("table").each(new Function(){
* public void f(Element table){
* $("td", table).live(Event.ONCLICK, new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED));
* }
* }
* });
*
*
*
* You can attach the handlers to many events by using the '|' operator ex:
*
*
* $("div.main").delegate(".subMain", Event.ONCLICK | Event.ONDBLCLICK, new Function(){...});
*
* @deprecated use {@link #on(String, String, Function...)}
*/
LazyGQuery delegate(String selector, int eventbits, Function... handlers);
/**
* Attach handlers to one or more events for all elements that match the
* selector, now or in the future, based on a specific set of root elements. The
* data parameter allows us to pass data to the handler.
*
* Example:
*
*
* $("table").delegate("td", "click", new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED));
* }
* });
*
*
* This code above add an handler on click event on all cell (the existing oneand the future cell)
* of all table. This code is equivalent to :
*
*
* $("table").each(new Function(){
* public void f(Element table){
* $("td", table).live("click", new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED));
* }
* }
* });
*
*
*
* You can pass attach the handlers to many events by using the '|' operator ex:
*
*
* $("div.main").delegate(".subMain", Event.ONCLICK | Event.ONDBLCLICK, new Function(){...});
*
* @deprecated use {@link #on(String, String, Object, Function...)}
*/
LazyGQuery delegate(String selector, int eventbits, Object data, Function... handlers);
/**
* Attach handlers to one or more events for all elements that match the
* selector, now or in the future, based on a specific set of root elements.
*
* Example:
*
*
* $("table").delegate("td", "click", new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED));
* }
* });
*
*
* This code above add an handler on click event on all cell (the existing oneand the future cell)
* of all table. This code is equivalent to :
*
*
* $("table").each(new Function(){
* public void f(Element table){
* $("td", table).live("click", new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED));
* }
* }
* });
*
*
*
* You can pass attach the handlers to many events by specifying a String with espaced event type.
* ex:
*
*
* $("div.main").delegate(".subMain", "click dblclick", new Function(){...});
*
*
*
* @deprecated use {@link #on(String, String, Function...)}
*/
LazyGQuery delegate(String selector, String eventType, Function... handlers);
/**
* Attach handlers to one or more events for all elements that match the
* selector, now or in the future, based on a specific set of root elements.
*
* Example:
*
*
* $("table").delegate("td", "click", new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED));
* }
* });
*
*
* This code above add an handler on click event on all cell (the existing oneand the future cell)
* of all table. This code is equivalent to :
*
*
* $("table").each(new Function(){
* public void f(Element table){
* $("td", table).live("click", new Function(){
* public void f(Element e){
* $(e).css(CSS.BACKGROUND_COLOR.with(RGBColor.RED));
* }
* }
* });
*
* You can pass attach the handlers to many events by specifying a String with espaced event type.
* ex:
*
*
* $("div.main").delegate(".subMain", "click dblclick", new Function(){...});
*
*
*
* @deprecated use {@link #on(String, String, Object, Function...)}
*/
LazyGQuery delegate(String selector, String eventType, Object data, Function... handlers);
/**
* Execute the next function on the Effects queue for the matched elements. This method is usefull
* to tell when a function you add in the Effects queue is ended and so the next function in the
* queue can start.
*
* Note: you should be sure to call dequeue() in all functions of a queue chain, otherwise the
* queue execution will be stopped.
*/
LazyGQuery dequeue();
/**
* Execute the next function on the queue named as queueName for the matched elements. This method
* is usefull to tell when a function you add in the Effects queue is ended and so the next
* function in the queue can start.
*/
LazyGQuery dequeue(String queueName);
/**
* Detach all matched elements from the DOM. This method is the same than {@link #remove()} method
* except all data and event handlers are not remove from the element. This method is useful when
* removed elements are to be reinserted into the DOM at a later time.
*/
LazyGQuery detach();
/**
* Detach from the DOM all matched elements filtered by the filter.. This method is
* the same than {@link #remove(String)} method except all data and event handlers are not remove
* from the element. This method is useful when removed elements are to be reinserted into the DOM
* at a later time.
*/
LazyGQuery detach(String filter);
/**
* Remove all event handlers previously attached using {@link #live(String, Function)}. In order
* for this method to function correctly, the selector used with it must match exactly the
* selector initially used with {@link #live(String, Function)}.
*
* @deprecated use {@link #off(String, String)} instead
*/
LazyGQuery die();
/**
* Remove an event handlers previously attached using {@link #live(int, Function)} In order for
* this method to function correctly, the selector used with it must match exactly the selector
* initially used with {@link #live(int, Function)}.
* @deprecated use {@link #off(String)}
*/
LazyGQuery die(int eventbits);
/**
* Remove an event handlers previously attached using {@link #live(String, Function)} In order for
* this method to function correctly, the selector used with it must match exactly the selector
* initially used with {@link #live(String, Function)}.
*/
LazyGQuery die(String eventName);
/**
* Run one or more Functions over each element of the GQuery. You have to override one of these
* funcions: public void f(Element e) public String f(Element e, int i)
*/
LazyGQuery each(Function... f);
/**
* Returns the working set of nodes as a Java array. Do NOT attempt to modify this array,
* e.g. assign to its elements, or call Arrays.sort()
*/
Element[] elements();
/**
* Remove all child nodes from the set of matched elements. In the case of a document element, it
* removes all the content You should call this method whenever you create a new iframe and you
* want to add dynamic content to it.
*/
LazyGQuery empty();
/**
* Revert the most recent 'destructive' operation, changing the set of matched elements to its
* previous state (right before the destructive operation).
*/
LazyGQuery end();
/**
* Reduce GQuery to element in the specified position. This method accept negative index. A
* negative index is counted from the end of the matched set:
*
* Example:
*
*
* $("div").eq(0) will reduce the matched set to the first matched div
* $("div").eq(1) will reduce the matched set to the second matched div
*
* $("div").eq(-1) will reduce the matched set to the last matched div
* $("div").eq(-2) will reduce the matched set to the second-to-last matched div
* ...
*
*/
LazyGQuery eq(int pos);
/**
* Bind a set of functions to the error event of each matched element. Or trigger the event if no
* functions are provided.
*/
LazyGQuery error(Function... f);
/**
* Fade in all matched elements by adjusting their opacity. The effect will take 1000 milliseconds
* to complete
*/
LazyGQuery fadeIn(Function... f);
/**
* Fade in all matched elements by adjusting their opacity.
*/
LazyGQuery fadeIn(int millisecs, Function... f);
/**
* Fade the opacity of all matched elements to a specified opacity and firing
* an optional callback after completion. Only the opacity is adjusted for
* this animation, meaning that all of the matched elements should already
* have some form of height and width associated with them.
*/
LazyGQuery fadeTo(int millisecs, double opacity, Function... f);
/**
* Fade the opacity of all matched elements to a specified opacity and firing
* an optional callback after completion. Only the opacity is adjusted for
* this animation, meaning that all of the matched elements should already
* have some form of height and width associated with them.
*/
LazyGQuery fadeTo(double opacity, Function... f);
/**
* Fade out all matched elements by adjusting their opacity. The effect will take 1000
* milliseconds to complete
*/
LazyGQuery fadeOut(Function... f);
/**
* Fade out all matched elements by adjusting their opacity.
*/
LazyGQuery fadeOut(int millisecs, Function... f);
/**
* Toggle the visibility of all matched elements by adjusting their opacity and firing an optional
* callback after completion. Only the opacity is adjusted for this animation, meaning that all of
* the matched elements should already have some form of height and width associated with them.
*/
Effects fadeToggle(int millisecs, Function... f);
/**
* Removes all elements from the set of matched elements that do not match the specified function.
* The function is called with a context equal to the current element. If the function returns
* false, then the element is removed - anything else and the element is kept.
*/
LazyGQuery filter(Predicate filterFn);
/**
* Removes all elements from the set of matched elements that do not pass the specified css
* expression. This method is used to narrow down the results of a search.
* By default it works for either detached and attached elements unless
* {@link SelectorEngine#filterDetached} is set to false.
*/
LazyGQuery filter(String... filters);
/**
* Removes all elements from the set of matched elements that do not pass the specified css
* expression. This method is used to narrow down the results of a search.
* Setting filterDetached parameter to true, means that we should consider detached elements
* as well which implies some performance penalty.
*/
LazyGQuery filter(boolean filterDetached, String... filters);
/**
* Removes all elements from the set of matched elements that do not pass the specified css
* expression. This method is used to narrow down the results of a search.
* Setting considerDetached parameter to true, means that we should consider detached elements
* as well which implies some performance penalties.
*/
LazyGQuery filter(boolean filterDetached, String selector);
/**
* Searches for all elements that match the specified css expression. This method is a good way to
* find additional descendant elements with which to process.
*
* Provide a comma-separated list of expressions to apply multiple filters at once.
*/
LazyGQuery find(String... filters);
/**
* Reduce the set of matched elements to the first in the set.
*/
LazyGQuery first();
/**
* Bind a set of functions to the focus event of each matched element. Or trigger the event and
* move the input focus to the first element if no functions are provided.
*/
LazyGQuery focus(Function... f);
/**
* Return all elements matched in the GQuery as a NodeList. @see #elements() for a method which
* returns them as an immutable Java array.
*/
NodeList get();
/**
* Return the ith element matched. This method accept negative index. A negative index is counted
* from the end of the matched set.
*
* Example:
*
*
* $("div").get(0) will return the first matched div
* $("div").get(1) will return the second matched div
*
* $("div").get(-1) will return the last matched div
* $("div").get(-2) will return the secont-to-last matched div
* ...
*
*/
Element get(int i);
Node getContext();
/**
* Return the previous set of matched elements prior to the last destructive operation (e.g.
* query)
*/
LazyGQuery getPreviousObject();
/**
* Return the selector representing the current set of matched elements.
*/
String getSelector();
/**
* Returns true any of the specified classes are present on any of the matched Reduce the set of
* matched elements to all elements after a given position. The position of the element in the set
* of matched elements starts at 0 and goes to length - 1.
*/
LazyGQuery gt(int pos);
/**
* Reduce the set of matched elements to those that have a descendant that matches the Element.
*/
LazyGQuery has(Element elem);
/**
* Reduce the set of matched elements to those that have a descendant that matches the selector.
*/
LazyGQuery has(String selector);
/**
* Returns true any of the specified classes are present on any of the matched elements.
*/
boolean hasClass(String... classes);
/**
* Get the current computed, pixel, height of the first matched element. It does not include
* margin, padding nor border.
*/
int height();
/**
* Set the height of every element in the matched set.
*/
LazyGQuery height(int height);
/**
* Set the height style property of every matched element. It's useful for using 'percent' or 'em'
* units Example: $(".a").height("100%")
*/
LazyGQuery height(String height);
/**
* Make invisible all matched elements.
*/
LazyGQuery hide();
/**
* Bind a function to the mouseover event of each matched element. A method for simulating
* hovering (moving the mouse on, and off, an object). This is a custom method which provides an
* 'in' to a frequent task. Whenever the mouse cursor is moved over a matched element, the first
* specified function is fired. Whenever the mouse moves off of the element, the second specified
* function fires.
*
* Since GQuery 1.4.0, this method binds handlers for both mouseenter and mouseleave events.
*/
LazyGQuery hover(Function fover, Function fout);
/**
* Get the innerHTML of the first matched element.
*/
String html();
/**
* Set the innerHTML of every matched element.
*/
LazyGQuery html(String html);
/**
* Set the innerHTML of every matched element.
*/
LazyGQuery html(SafeHtml safeHtml);
/**
* Get the id of the first matched element.
*/
String id();
/**
* Set the id of the first matched element.
*/
LazyGQuery id(String id);
/**
* Find the index of the specified Element.
*/
int index(Element element);
/**
* Return the position of the first matched element in relation with its sibblings.
*/
int index();
/**
* Returns the inner height of the first matched element, including padding but not the vertical
* scrollbar height, border, or margin.
*/
int innerHeight();
/**
* Returns the inner width of the first matched element, including padding but not the vertical
* scrollbar width, border, or margin.
*/
int innerWidth();
/**
* Insert all of the matched elements after another, specified, set of elements.
*/
LazyGQuery insertAfter(Element elem);
/**
* Insert all of the matched elements after another, specified, set of elements.
*/
LazyGQuery insertAfter(GQuery query);
/**
* Insert all of the matched elements after another, specified, set of elements.
*/
LazyGQuery insertAfter(String selector);
/**
* Insert all of the matched elements before another, specified, set of elements.
*
* The elements must already be inserted into the document (you can't insert an element after
* another if it's not in the page).
*/
LazyGQuery insertBefore(Element item);
/**
* Insert all of the matched elements before another, specified, set of elements.
*
* The elements must already be inserted into the document (you can't insert an element after
* another if it's not in the page).
*/
LazyGQuery insertBefore(GQuery query);
/**
* Insert all of the matched elements before another, specified, set of elements.
*
* The elements must already be inserted into the document (you can't insert an element after
* another if it's not in the page).
*/
LazyGQuery insertBefore(String selector);
/**
* Checks the current selection against an expression and returns true, if at least one element of
* the selection fits the given expression. Does return false, if no element fits or the
* expression is not valid.
*/
boolean is(String... filters);
/**
* Returns true if the number of matched elements is 0.
*/
boolean isEmpty();
/**
* Return true if the first element is visible.isVisible.
*/
boolean isVisible();
/**
* Bind a set of functions to the keydown event of each matched element. Or trigger the event if
* no functions are provided.
*/
LazyGQuery keydown(Function... f);
/**
* Trigger a keydown event passing the key pushed.
*/
LazyGQuery keydown(int key);
/**
* Bind a set of functions to the keypress event of each matched element. Or trigger the event if
* no functions are provided.
*/
LazyGQuery keypress(Function... f);
/**
* Trigger a keypress event passing the key pushed.
*/
LazyGQuery keypress(int key);
/**
* Bind a set of functions to the keyup event of each matched element. Or trigger the event if no
* functions are provided.
*/
LazyGQuery keyup(Function... f);
/**
* Trigger a keyup event passing the key pushed.
*/
LazyGQuery keyup(int key);
/**
* Reduce the set of matched elements to the final one in the set.
*/
LazyGQuery last();
/**
* Returns the computed left position of the first element matched.
*/
int left();
/**
* Returns the number of elements currently matched. The size function will return the same value.
*/
int length();
/**
* Attach a handler for this event to all elements which match the current selector, now and in
* the future.
* @deprecated use {@link #on(String, Function...)}
*/
LazyGQuery live(int eventbits, Function... funcs);
/**
* Attach a handler for this event to all elements which match the current selector, now and in
* the future.
* @deprecated use {@link #on(String, Object, Function...)}
*/
LazyGQuery live(int eventbits, Object data, Function... funcs);
/**
*
* Attach a handler for this event to all elements which match the current selector, now and in
* the future.
*
* Ex :
*
*
* $(".clickable").live("click", new Function(){
* public void f(Element e){
* $(e).css(CSS.COLOR.with(RGBColor.RED));
* }
* });
*
*
* With this code, all elements with class "clickable" present in the DOM or added to the DOM in
* the future will be clickable. The text color will be changed to red when they will be clicked.
* So if after in the code, you add another element :
*
*
* $("body").append("
Click me and I will be red
");
*
*
* The click on this new element will also trigger the handler.
*
*
* In the same way, if you add "clickable" class on some existing element, these elements will be
* clickable also.
*
*
*
important remarks
*
*
* The live method should be always called after a selector
*
* Live events are bound to the context of the {@link GQuery} object :
*
*
* $(".clickable", myElement).live("click", new Function(){
* public void f(Element e){
* $(e).css(CSS.COLOR.with(RGBColor.RED));
* }
* });
*
* The {@link Function} will be called only on elements having the class "clickable" and being
* descendant of myElement.
* Attach a handler for this event to all elements which match the current selector, now and in
* the future. The data parameter allows us to pass data to the handler.
*
* Ex :
*
*
* $(".clickable").live("click", new Function(){
* public void f(Element e){
* $(e).css(CSS.COLOR.with(RGBColor.RED));
* }
* });
*
*
* With this code, all elements with class "clickable" present in the DOM or added to the DOM in
* the future will be clickable. The text color will be changed to red when they will be clicked.
* So if after in the code, you add another element :
*
*
* $("body").append("
Click me and I will be red
");
*
*
* The click on this new element will also trigger the handler.
*
*
* In the same way, if you add "clickable" class on some existing element, these elements will be
* clickable also.
*
*
*
important remarks
*
*
* The live method should be always called after a selector
*
* Live events are bound to the context of the {@link GQuery} object :
*
*
* $(".clickable", myElement).live("click", new Function(){
* public void f(Element e){
* $(e).css(CSS.COLOR.with(RGBColor.RED));
* }
* });
*
* The {@link Function} will be called only on elements having the class "clickable" and being
* descendant of myElement.
*
*
* @deprecated use {@link #on(String, Object, Function...)}
*/
LazyGQuery live(String eventName, Object data, Function... funcs);
/**
* Load data from the server and place the returned HTML into the matched element.
*
* The url allows us to specify a portion of the remote document to be inserted. This is achieved
* with a special syntax for the url parameter. If one or more space characters are included in
* the string, the portion of the string following the first space is assumed to be a GQuery
* selector that determines the content to be loaded.
*
*/
LazyGQuery load(String url);
/**
* Load data from the server and place the returned HTML into the matched element.
*
* The url allows us to specify a portion of the remote document to be inserted. This is achieved
* with a special syntax for the url parameter. If one or more space characters are included in
* the string, the portion of the string following the first space is assumed to be a GQuery
* selector that determines the content to be loaded.
*
*/
LazyGQuery load(String url, IsProperties data, Function onSuccess);
/**
* Reduce the set of matched elements to all elements before a given position. The position of the
* element in the set of matched elements starts at 0 and goes to length - 1.
*/
LazyGQuery lt(int pos);
/**
* Pass each element in the current matched set through a function, producing a new array
* containing the return values. When the call to the function returns a null it is not added to
* the array.
*/
List map(Function f);
/**
* Bind a set of functions to the mousedown event of each matched element. Or trigger the event if
* no functions are provided.
*/
LazyGQuery mousedown(Function... f);
/**
* Bind an event handler to be fired when the mouse enter an element, or trigger that handler on
* an element if no functions are provided.
*
* The mouseenter event differs from mouseover in the way it handles event bubbling. When
* mouseover is used on an element having inner element(s), then when the mouse pointer moves hover
* of the Inner element, the handler would be triggered. This is usually undesirable behavior. The
* mouseenter event, on the other hand, only triggers its handler when the mouse enters the
* element it is bound to, not a descendant.
*/
LazyGQuery mouseenter(Function... f);
/**
* Bind an event handler to be fired when the mouse leaves an element, or trigger that handler on
* an element if no functions are provided.
*
* The mouseleave event differs from mouseout in the way it handles event bubbling. When
* mouseout is used on an element having inner element(s), then when the mouse pointer moves out
* of the Inner element, the handler would be triggered. This is usually undesirable behavior. The
* mouseleave event, on the other hand, only triggers its handler when the mouse leaves the
* element it is bound to, not a descendant.
*/
LazyGQuery mouseleave(Function... f);
/**
* Bind a set of functions to the mousemove event of each matched element. Or trigger the event if
* no functions are provided.
*/
LazyGQuery mousemove(Function... f);
/**
* Bind a set of functions to the mouseout event of each matched element. Or trigger the event if
* no functions are provided.
*/
LazyGQuery mouseout(Function... f);
/**
* Bind a set of functions to the mouseover event of each matched element. Or trigger the event if
* no functions are provided.
*/
LazyGQuery mouseover(Function... f);
/**
* Bind a set of functions to the mouseup event of each matched element. Or trigger the event if
* no functions are provided.
*/
LazyGQuery mouseup(Function... f);
/**
* Get a set of elements containing the unique next siblings of each of the given set of elements.
* next only returns the very next sibling for each element, not all next siblings see {#nextAll}.
*/
LazyGQuery next();
/**
* Get a set of elements containing the unique next siblings of each of the given set of elements
* filtered by 1 or more selectors. next only returns the very next sibling for each element, not
* all next siblings see {#nextAll}.
*/
LazyGQuery next(String... selectors);
/**
* Get all following siblings of each element in the set of matched elements.
*/
LazyGQuery nextAll();
/**
* Get all following siblings of each element in the set of matched elements, filtered by a
* selector.
*/
LazyGQuery nextAll(String filter);
/**
* Get all following siblings of each element up to but not including the element matched by the
* selector.
*
* @param selector
* @return
*/
LazyGQuery nextUntil(String selector);
/**
* Get all following siblings of each element up to but not including the element matched by the
* selector, filtered by a selector.
*
* @param selector
* @return
*/
LazyGQuery nextUntil(String selector, String filter);
/**
* Get all following siblings of each element up to but not including the element matched by the
* DOM node.
*
* @param selector
* @return
*/
LazyGQuery nextUntil(Element until);
/**
* Get all following siblings of each element up to but not including the element matched by the
* DOM node, filtered by a selector.
*
* @return
*/
LazyGQuery nextUntil(Element until, String filter);
/**
* Get all following siblings of each element up to but not including the element matched by the
* GQuery object.
*
* @return
*/
LazyGQuery nextUntil(GQuery until);
/**
* Get all following siblings of each element up to but not including the element matched by the
* GQuery object, filtered by a selector.
*
* @return
*/
LazyGQuery nextUntil(GQuery until, String filter);
/**
* Removes the specified Element from the set of matched elements. This method is used to remove a
* single Element from a jQuery object.
*/
LazyGQuery not(Element elem);
/**
* Removes any elements inside the passed set of elements from the set of matched elements.
*/
LazyGQuery not(GQuery gq);
/**
* Removes elements matching the specified expression from the set of matched elements.
*/
LazyGQuery not(String... filters);
/**
* Get the current offset of the first matched element, in pixels, relative to the document. The
* returned object contains two integer properties, top and left. The method works only with
* visible elements.
*/
Offset offset();
/**
* Set the current coordinates of every element in the set of matched elements, relative to the document.
*/
LazyGQuery offset(Offset offset);
/**
* Set the current coordinates of every element in the set of matched elements, relative to the document.
*/
LazyGQuery offset(int top, int left);
/**
* Returns a GQuery collection with the positioned parent of the first matched element. This is
* the first parent of the element that has position (as in relative or absolute). This method
* only works with visible elements.
*/
LazyGQuery offsetParent();
/**
* Attach an event handler function for one or more events to the selected elements.
*/
LazyGQuery on(String eventName, Function... funcs);
/**
* Attach an event handler function for one or more events to the selected elements.
*/
LazyGQuery on(String eventName, Object data, Function... funcs);
/**
* Attach an event handler function for one or more events to the selected elements.
*/
LazyGQuery on(String eventName, String selector, Function... funcs);
/**
* Attach an event handler function for one or more events to the selected elements.
*/
LazyGQuery on(String eventName, String selector, Object data, Function... funcs);
/**
* Remove all event handlers.
*/
LazyGQuery off();
/**
* Remove an event handler.
*/
LazyGQuery off(String eventName);
/**
* Remove an event handler.
*/
LazyGQuery off(String eventName, Function f);
/**
* Remove an event handler.
*/
LazyGQuery off(String eventName, String selector);
/**
* Binds a handler to a particular Event (like Event.ONCLICK) for each matched element. The
* handler is executed only once for each element.
*
* The event handler is passed as a Function that you can use to prevent default behavior. To stop
* both default action and event bubbling, the function event handler has to return false.
*
* You can pass an additional Object data to your Function as the second parameter
*/
LazyGQuery one(int eventbits, Object data, Function f);
/**
* Get the current computed height for the first element in the set of matched elements, including
* padding, border, but not the margin.
*/
int outerHeight();
/**
* Get the current computed height for the first element in the set of matched elements, including
* padding, border, and optionally margin.
*/
int outerHeight(boolean includeMargin);
/**
* Get the current computed width for the first element in the set of matched elements, including
* padding, border, but not the margin.
*/
int outerWidth();
/**
* Get the current computed width for the first element in the set of matched elements, including
* padding and border and optionally margin.
*/
int outerWidth(boolean includeMargin);
/**
* Get a set of elements containing the unique parents of the matched set of elements.
*/
LazyGQuery parent();
/**
* Get a set of elements containing the unique parents of the matched set of elements. You may use
* an optional expressions to filter the set of parent elements that will match one of them.
*/
LazyGQuery parent(String... filters);
/**
* Get a set of elements containing the unique ancestors of the matched set of elements (except
* for the root element).
*/
LazyGQuery parents();
/**
* Get a set of elements containing the unique ancestors of the matched set of elements (except
* for the root element). The matched elements are filtered, returning those that match any of the
* filters.
*/
LazyGQuery parents(String... filters);
/**
* Get the ancestors of each element in the current set of matched elements, up to but not
* including the element matched by the selector.
*/
LazyGQuery parentsUntil(String selector);
/**
* Get the ancestors of each element in the current set of matched elements, up to but not
* including the node.
*/
LazyGQuery parentsUntil(Node node);
/**
* Gets the top and left position of an element relative to its offset parent. The returned object
* contains two Integer properties, top and left. For accurate calculations make sure to use pixel
* values for margins, borders and padding. This method only works with visible elements.
*/
Offset position();
/**
* Prepend content to the inside of every matched element. This operation is the best way to
* insert elements inside, at the beginning, of all matched elements.
*/
LazyGQuery prepend(GQuery query);
/**
* Prepend content to the inside of every matched element. This operation is the best way to
* insert elements inside, at the beginning, of all matched elements.
*/
LazyGQuery prepend(Node n);
/**
* Prepend content to the inside of every matched element. This operation is the best way to
* insert elements inside, at the beginning, of all matched elements.
*/
LazyGQuery prepend(String html);
/**
* All of the matched set of elements will be inserted at the beginning of the element(s)
* specified by the parameter other.
*
* The operation $(A).prependTo(B) is, essentially, the reverse of doing a regular
* $(A).prepend(B), instead of prepending B to A, you're prepending A to B.
*/
LazyGQuery prependTo(GQuery other);
/**
* All of the matched set of elements will be inserted at the beginning of the element(s)
* specified by the parameter other.
*
* The operation $(A).prependTo(B) is, essentially, the reverse of doing a regular
* $(A).prepend(B), instead of prepending B to A, you're prepending A to B.
*/
LazyGQuery prependTo(Node n);
/**
* All of the matched set of elements will be inserted at the beginning of the element(s)
* specified by the parameter other.
*
* The operation $(A).prependTo(B) is, essentially, the reverse of doing a regular
* $(A).prepend(B), instead of prepending B to A, you're prepending A to B.
*/
LazyGQuery prependTo(String html);
/**
* Get a set of elements containing the unique previous siblings of each of the matched set of
* elements. Only the immediately previous sibling is returned, not all previous siblings.
*/
LazyGQuery prev();
/**
* Get a set of elements containing the unique previous siblings of each of the matched set of
* elements filtered by selector. Only the immediately previous sibling is returned, not all
* previous siblings.
*/
LazyGQuery prev(String... selectors);
/**
* Get all preceding siblings of each element in the set of matched elements.
*/
LazyGQuery prevAll();
/**
* Get all preceding siblings of each element in the set of matched elements filtered by a
* selector.
*/
LazyGQuery prevAll(String selector);
/**
* Get all preceding siblings of each element up to but not including the element matched by the
* selector.
*
* The elements are returned in order from the closest sibling to the farthest.
*/
LazyGQuery prevUntil(String selector);
/**
* Get all preceding siblings of each element up to but not including the until
* element.
*
* The elements are returned in order from the closest sibling to the farthest.
*/
LazyGQuery prevUntil(Element until);
/**
* Get all preceding siblings of each element up to but not including the until
* element.
*
* The elements are returned in order from the closest sibling to the farthest.
*/
LazyGQuery prevUntil(GQuery until);
/**
* Get all preceding siblings of each element matching the filter up to but not
* including the element matched by the selector.
*
* The elements are returned in order from the closest sibling to the farthest.
*/
LazyGQuery prevUntil(String selector, String filter);
/**
* Get all preceding siblings of each element matching the filter up to but not
* including the until element.
*
*/
LazyGQuery prevUntil(Element until, String filter);
/**
* Get all preceding siblings of each element matching the filter up to but not
* including the element matched by the until element.
*
*/
LazyGQuery prevUntil(GQuery until, String filter);
/**
* Returns a dynamically generated Promise that is resolved once all actions
* in the queue have ended.
*/
Promise promise();
/**
* Returns a dynamically generated Promise that is resolved once all actions
* in the named queue have ended.
*/
Promise promise(String name);
/**
* Get the value of a property for the first element in the set of matched elements.
*
* @param key the name of the property to be accessed
* @return the value of the property, in the case the property is a 'boolean' it
* returns a Boolean object, and a Double if is a 'number', so be prepared
* if you cast to other numeric objects. In the case of the property is undefined
* it returns null.
*/
T prop(String key);
/**
* Get the value of a property for the first element in the set of matched elements.
*
* @param key the name of the property to be accessed
* @param clz the class of the type to return
*
* @return the value of the property, it safely check the type passed as parameter
* and preform the aproproate transformations for numbers and booleans.
* In the case of the property is undefined it returns null.
*/
T prop(String key, Class clz);
/**
* Sets a property to a value on all matched elements.
*
* @param key the name of the boolean property to be set
* @param value the value specified. In the case the value is a Number, it is set
* as a 'number' in the javascript object and the same with Boolean.
*
* @return this GQuery object
*
*/
LazyGQuery prop(String key, Object value);
/**
* Sets a boolean property to a computed value on all matched elements.
*
* @param key the name of the boolean property to be set
* @param closure the closure to be used to compute the value the specified boolean property
* should be set to; the closure is
* {@linkplain Function#f(com.google.gwt.dom.client.Element, int) passed} the target
* element and its index as arguments and is expected to return either a
* Boolean value or an object whose textual representation is converted to a
* Boolean value; null return values are ignored
*
* @return this GQuery object
*
*/
LazyGQuery prop(String key, Function closure);
/**
* Show the number of functions in the efects queue to be executed on the first matched element.
*/
int queue();
/**
* Put a set of {@link Function} at the end of the Effects queue.
*
* Example:
*
*
*
* When this statement is executed, the element move to 500 px to left for 400 ms, then its
* background color is changed to red and then move to 500px to right for 400ms, and finally its
* color is set to yellow.
*
* Please note that {@link #dequeue()} function is needed at the end of your function to start the
* next function in the queue. In lazy() methods you should call dequeue() just before the done()
* call. {@see #dequeue()}
*/
LazyGQuery queue(Function... f);
/**
* Show the number of functions in the queued named as queueName to be executed on the first
* matched element.
*/
int queue(String queueName);
/**
* Put a set of {@link Function} at the end of a queue.
*
* Example:
*
*
*
* When this statement is executed, the background color of the element is set to red, then wait
* 500ms before to set the text color of the element to yellow. right for 400ms.
*
* Please note that {@link #dequeue()} function is needed at the end of your function to start the
* next function in the queue. In lazy() methods you should call dequeue() just before the done()
* call. {@see #dequeue()}
*/
LazyGQuery queue(String queueName, Function... f);
/**
* Specify a function to execute when the DOM is fully loaded.
*
* While JavaScript provides the load event for executing code when a page is rendered, this event
* is not seen if we attach an event listener after the document has been loaded.
* This guarantees that our gwt code will be executed either it's executed synchronously before the
* DOM has been rendered (ie: single script linker in header) or asynchronously.
*/
Promise ready(Function... fncs);
/**
* Removes all matched elements from the DOM.
*/
LazyGQuery remove();
/**
* Removes from the DOM all matched elements filtered by the filter.
*/
LazyGQuery remove(String filter);
/**
* Remove the named attribute from every element in the matched set.
*/
LazyGQuery removeAttr(String key);
/**
* Removes the specified classes to each matched element.
*
* If no arguments are provided, it removes all classes like jquery does.
*/
LazyGQuery removeClass(String... classes);
/**
* Removes named data store from an element.
*/
LazyGQuery removeData(String name);
/**
* Remove a property for the set of matched elements.
*/
LazyGQuery removeProp(String name);
/**
* Replaces the element elem by the specified selector with the matched elements.
* This function is the complement to replaceWith() which does the same task with the parameters
* reversed.
*
* @return a {@link GQuery} object containing the new elements.
*/
LazyGQuery replaceAll(Element elem);
/**
* Replaces the elements matched by the target with the selected elements. This function is the
* complement to replaceWith() which does the same task with the parameters reversed.
*
* @return a {@link GQuery} object containing the new elements.
*/
LazyGQuery replaceAll(GQuery target);
/**
* Replaces the elements matched by the specified selector with the matched elements. This
* function is the complement to replaceWith() which does the same task with the parameters
* reversed.
*
* @return a {@link GQuery} object containing the new elements.
*/
LazyGQuery replaceAll(String selector);
/**
* Replaces all matched elements with the specified element.
*
* @return the GQuery element that was just replaced, which has been removed from the DOM and not
* the new element that has replaced it.
*/
LazyGQuery replaceWith(Element elem);
/**
* Replaces all matched elements with elements selected by target .
*
* @return the GQuery element that was just replaced, which has been removed from the DOM and not
* the new element that has replaced it.
*/
LazyGQuery replaceWith(GQuery target);
/**
* Replaces all matched elements with the specified HTML.
*
* @return the GQuery element that was just replaced, which has been removed from the DOM and not
* the new element that has replaced it.
*/
LazyGQuery replaceWith(String html);
/**
* Bind a set of functions to the resize event of each matched element, or tigger the resize event
* if no functions are provided.
*
* Note that although all elements can be configured to handle resize events, by default only
* window will trigger it when it is resized, for an arbitrary element you have to trigger the
* event after resizing the object.
*
*/
LazyGQuery resize(Function... f);
/**
* Bind an event handler to the "resize" JavaScript event, or trigger that event on an element.
*/
LazyGQuery resize(Function f);
/**
* Save a set of Css properties of every matched element.
*/
void restoreCssAttrs(String... cssProps);
/**
* Restore a set of previously saved Css properties in every matched element.
*/
void saveCssAttrs(String... cssProps);
/**
* Bind a set of functions to the scroll event of each matched element. Or trigger the event if no
* functions are provided.
*/
LazyGQuery scroll(Function... f);
/**
* Scrolls the first matched element into view.
*/
LazyGQuery scrollIntoView();
/**
* Scrolls the first matched element into view.
*
* If ensure == true, it crawls up the DOM hierarchy, adjusting the scrollLeft and scrollTop
* properties of each scroll-able element to ensure that the specified element is completely in
* view. It adjusts each scroll position by the minimum amount necessary.
*/
LazyGQuery scrollIntoView(boolean ensure);
/**
* Gets the scroll left offset of the first matched element. This method works for both visible
* and hidden elements.
*/
int scrollLeft();
/**
* The scroll left offset is set to the passed value on all matched elements. This method works
* for both visible and hidden elements.
*/
LazyGQuery scrollLeft(int left);
/**
*
* Scrolls the contents of all matched elements to the specified co-ordinate becoming the top left
* corner of the viewable area.
*
* This method is only useful where there are areas of the document not viewable within the
* current viewable area of the window and the visible property of the window's scrollbar must be
* set to true.
*
*/
LazyGQuery scrollTo(int left, int top);
/**
* Gets the scroll top offset of the first matched element. This method works for both visible and
* hidden elements.
*/
int scrollTop();
/**
* The scroll top offset is set to the passed value on all matched elements. This method works for
* both visible and hidden elements.
*/
LazyGQuery scrollTop(int top);
LazyGQuery select();
/**
* Force the current matched set of elements to become the specified array of elements.
*/
LazyGQuery setArray(NodeList list);
LazyGQuery setPreviousObject(GQuery previousObject);
LazyGQuery setSelector(String selector);
/**
* Make all matched elements visible.
*/
LazyGQuery show();
/**
* Get a set of elements containing all of the unique siblings of each of the matched set of
* elements.
*/
LazyGQuery siblings();
/**
* Get a set of elements containing all of the unique siblings of each of the matched set of
* elements filtered by the provided set of selectors.
*/
LazyGQuery siblings(String... selectors);
/**
* Return the number of elements in the matched set.
*/
int size();
/**
* Selects a subset of the matched elements.
*/
LazyGQuery slice(int start, int end);
/**
* Reveal all matched elements by adjusting their height and firing an optional callback after
* completion.
*/
Effects slideDown(Function... f);
/**
* Reveal all matched elements by adjusting their height and firing an optional callback after
* completion.
*/
Effects slideDown(int millisecs, Function... f);
/**
* Toggle the visibility of all matched elements by adjusting their height and firing an optional
* callback after completion. Only the height is adjusted for this animation, causing all matched
* elements to be hidden or shown in a "sliding" manner
*/
Effects slideToggle(Function... f);
/**
* Toggle the visibility of all matched elements by adjusting their height and firing an optional
* callback after completion. Only the height is adjusted for this animation, causing all matched
* elements to be hidden or shown in a "sliding" manner
*/
Effects slideToggle(int millisecs, Function... f);
/**
* Hide all matched elements by adjusting their height and firing an optional callback after
* completion.
*/
Effects slideUp(Function... f);
/**
* Hide all matched elements by adjusting their height and firing an optional callback after
* completion.
*/
Effects slideUp(int millisecs, Function... f);
/**
* When .stop() is called on an element, the currently-running animation (if any) is immediately
* stopped. If, for instance, an element is being hidden with .slideUp() when .stop() is called,
* the element will now still be displayed, but will be a fraction of its previous height.
* Callback functions are not called but the next animation in the queue begins immediately.
*/
LazyGQuery stop();
/**
* When .stop() is called on an element, the currently-running animation (if any) is immediately
* stopped. If, for instance, an element is being hidden with .slideUp() when .stop() is called,
* the element will now still be displayed, but will be a fraction of its previous height.
* Callback functions are not called but the next animation in the queue begins immediately.
*
* If the clearQueue parameter is provided with a value of true, then the rest of the animations
* in the queue are removed and never run.
*/
LazyGQuery stop(boolean clearQueue);
/**
* When .stop() is called on an element, the currently-running animation (if any) is immediately
* stopped. If, for instance, an element is being hidden with .slideUp() when .stop() is called,
* the element will now still be displayed, but will be a fraction of its previous height.
* Callback functions are not called but the next animation in the queue begins immediately.
*
* If the clearQueue parameter is provided with a value of true, then the rest of the animations
* in the queue are removed and never run.
*
* If the jumpToEnd property is provided with a value of true, the current animation stops, but
* the element is immediately given its target values for each CSS property. The callback
* functions are then immediately called, if provided.
*/
LazyGQuery stop(boolean clearQueue, boolean jumpToEnd);
/**
* Bind a set of functions to the submit event of each matched element. Or submit a form if no
* functions are provided.
*/
LazyGQuery submit(Function... funcs);
/**
* Return the concatened text contained in the matched elements.
*/
String text();
/**
* Set the innerText of every matched element.
*/
LazyGQuery text(String txt);
/**
* Toggle visibility of elements.
*/
LazyGQuery toggle();
/**
* Toggle among two or more function calls every other click.
*/
LazyGQuery toggle(Function... fn);
/**
* Adds or removes the specified classes to each matched element depending on the class's
* presence.
*/
LazyGQuery toggleClass(String... classes);
/**
* Adds or removes the specified classes to each matched element depending on the value of the
* switch argument.
*
* if addOrRemove is true, the class is added and in the case of false it is removed.
*/
LazyGQuery toggleClass(String clz, boolean addOrRemove);
/**
* Returns the computed top position of the first element matched.
*/
int top();
/**
* Produces a string representation of the matched elements.
*/
String toString();
/**
* Produces a string representation of the matched elements.
*/
String toString(boolean pretty);
/**
* Trigger a browser native event on each matched element.
*/
LazyGQuery trigger(NativeEvent event);
/**
* Trigger a set of events on each matched element.
*
* For keyboard events you can pass a second parameter which represents the key-code of the pushed
* key.
*
* Example: fire(Event.ONCLICK | Event.ONFOCUS) Example: fire(Event.ONKEYDOWN. 'a');
*/
LazyGQuery trigger(int eventbits, int... keys);
/**
* Trigger a event in all matched elements.
*
* @param eventName An string representing the type of the event desired
* @param datas Additional parameters to pass along to the event handlers.
*/
LazyGQuery trigger(String eventName, Object... datas);
/**
* Removes all events that match the eventbits.
*/
LazyGQuery unbind(int eventbits);
/**
* Removes the function passed from the set of events which match the eventbits.
*/
LazyGQuery unbind(int eventbits, Function f);
/**
* Removes all events that match the eventList.
*/
LazyGQuery unbind(String eventList);
/**
* Removes all events that match the eventList.
*/
LazyGQuery unbind(String eventList, Function f);
/**
* Remove all event delegation that have been bound using
* {@link #delegate(String, int, Function...)} {@link #live(int, Function...)} methods.
*
* @deprecated use {@link #off()}
*/
LazyGQuery undelegate();
/**
* Undelegate is a way of removing event handlers that have been bound using
* {@link #delegate(String, int, Function...)} method.
*
* @deprecated use {@link #off(String)}
*/
LazyGQuery undelegate(String selector);
/**
* Undelegate is a way of removing event handlers that have been bound using
* {@link #delegate(String, int, Function...)} method.
*
* @deprecated use {@link #off(String)}
*/
LazyGQuery undelegate(String selector, int eventBit);
/**
* Undelegate is a way of removing event handlers that have been bound using
* {@link #delegate(String, int, Function...)} method.
*
* @deprecated use {@link #off(String, String)}
*/
LazyGQuery undelegate(String selector, String eventName);
/**
* Remove all duplicate elements from an array of elements. Note that this only works on arrays of
* DOM elements, not strings or numbers.
*/
JsNodeArray unique(NodeList result);
/**
* This method removes the element's parent. The matched elements replaces their parents within
* the DOM structure. It is the inverse of {@link GQuery#wrap(GQuery)} method.
*
* @return
*/
LazyGQuery unwrap();
/**
* Gets the content of the value attribute of the first matched element, returns only the first
* value even if it is a multivalued element. To get an array of all values in multivalues
* elements use vals().
*
* When the first element is a radio-button and is not checked, then it looks for the first
* checked radio-button that has the same name in the list of matched elements.
*
* When there are not matched elements it returns null.
*/
String val();
/**
* Sets the value attribute of every matched element based in the return value of the function
* evaluated for this element.
*
* NOTE: in jquery the function receives the arguments in different way, first index and them the
* actual value, but we use the normal way in gquery Function, first the element and second the
* index.
*/
LazyGQuery val(Function f);
/**
* Sets the 'value' attribute of every matched element, but does not set the checked flag to
* checkboxes or radiobuttons.
*
* If you wanted to set values in collections of checkboxes o radiobuttons use val(String[])
* instead
*/
LazyGQuery val(String value);
/**
* Sets the value of every matched element.
*
* There is a different behaviour depending on the element type:
*
*
select multiple: options whose value match any of the passed values will be set.
*
select single: the last option whose value matches any of the passed values will be set.
*
input radio: the last input whose value matches any of the passed values will be set.
*
input checkbox: inputs whose value match any of the passed values will be set.
*
textarea, button, and other input: value will set to a string result of joining with coma,
* all passed values
*
*
* NOTE: if you wanted call this function with just one parameter, you have to pass an array
* signature to avoid call the overloaded val(String) method:
*
* $(...).val(new String[]{"value"});
*/
LazyGQuery val(String... values);
/**
* Gets the content of the value attribute of the first matched element, returns more than one
* value if it is a multiple select.
*
* When the first element is a radio-button and is not checked, then it looks for a the first
* checked radio-button that has the same name in the list of matched elements.
*
* This method always returns an array. If no valid value can be determined the array will be
* empty, otherwise it will contain one or more values.
*/
String[] vals();
/**
* Return the first non null attached widget from the matched elements or null if there isn't any.
*/
W widget();
/**
* Return the nth non null attached widget from the matched elements or null if there isn't any.
*/
W widget(int n);
/**
* return the list of attached widgets matching the query.
*/
List widgets();
/**
* Return the list of attached widgets instance of the provided class matching the query.
*
* This method is very useful for decoupled views, so as we can access widgets from other views
* without maintaining methods which export them.
*
*/
List widgets(Class clazz);
/**
* Get the current computed, pixel, width of the first matched element. It does not include
* margin, padding nor border.
*/
int width();
/**
* Set the width of every matched element.
*/
LazyGQuery width(int width);
/**
* Set the width style property of every matched element. It's useful for using 'percent' or 'em'
* units Example: $(".a").width("100%")
*/
LazyGQuery width(String width);
/**
* Wrap each matched element with the specified HTML content. This wrapping process is most useful
* for injecting additional structure into a document, without ruining the original semantic
* qualities of a document. This works by going through the first element provided (which is
* generated, on the fly, from the provided HTML) and finds the deepest descendant element within
* its structure -- it is that element that will enwrap everything else.
*/
LazyGQuery wrap(Element elem);
/**
* Wrap each matched element with the specified HTML content. This wrapping process is most useful
* for injecting additional structure into a document, without ruining the original semantic
* qualities of a document. This works by going through the first element provided (which is
* generated, on the fly, from the provided HTML) and finds the deepest descendant element within
* its structure -- it is that element that will enwrap everything else.
*/
LazyGQuery wrap(GQuery query);
/**
* Wrap each matched element with the specified HTML content. This wrapping process is most useful
* for injecting additional structure into a document, without ruining the original semantic
* qualities of a document. This works by going through the first element provided (which is
* generated, on the fly, from the provided HTML) and finds the deepest descendant element within
* its structure -- it is that element that will enwrap everything else.
*/
LazyGQuery wrap(String html);
/**
* Wrap each matched element with the specified SafeHtml content. This wrapping process is most useful
* for injecting additional structure into a document, without ruining the original semantic
* qualities of a document. This works by going through the first element provided (which is
* generated, on the fly, from the provided SafeHtml) and finds the deepest descendant element within
* its structure -- it is that element that will enwrap everything else.
*/
LazyGQuery wrap(SafeHtml safeHtml);
/**
* Wrap all the elements in the matched set into a single wrapper element. This is different from
* .wrap() where each element in the matched set would get wrapped with an element. This wrapping
* process is most useful for injecting additional structure into a document, without ruining the
* original semantic qualities of a document.
*
* This works by going through the first element provided (which is generated, on the fly, from
* the provided HTML) and finds the deepest descendant element within its structure -- it is that
* element that will enwrap everything else.
*/
LazyGQuery wrapAll(Element elem);
/**
* Wrap all the elements in the matched set into a single wrapper element. This is different from
* .wrap() where each element in the matched set would get wrapped with an element. This wrapping
* process is most useful for injecting additional structure into a document, without ruining the
* original semantic qualities of a document.
*
* This works by going through the first element provided (which is generated, on the fly, from
* the provided HTML) and finds the deepest descendant element within its structure -- it is that
* element that will enwrap everything else.
*/
LazyGQuery wrapAll(GQuery query);
/**
* Wrap all the elements in the matched set into a single wrapper element. This is different from
* .wrap() where each element in the matched set would get wrapped with an element. This wrapping
* process is most useful for injecting additional structure into a document, without ruining the
* original semantic qualities of a document.
*
* This works by going through the first element provided (which is generated, on the fly, from
* the provided HTML) and finds the deepest descendant element within its structure -- it is that
* element that will enwrap everything else.
*/
LazyGQuery wrapAll(String html);
/**
* Wrap all the elements in the matched set into a single wrapper element. This is different from
* .wrap() where each element in the matched set would get wrapped with an element. This wrapping
* process is most useful for injecting additional structure into a document, without ruining the
* original semantic qualities of a document.
*
* This works by going through the first element provided (which is generated, on the fly, from
* the provided SafeHtml) and finds the deepest descendant element within its structure -- it is that
* element that will enwrap everything else.
*/
LazyGQuery wrapAll(SafeHtml safeHtml);
/**
* Wrap the inner child contents of each matched element (including text nodes) with an HTML
* structure. This wrapping process is most useful for injecting additional structure into a
* document, without ruining the original semantic qualities of a document. This works by going
* through the first element provided (which is generated, on the fly, from the provided HTML) and
* finds the deepest ancestor element within its structure -- it is that element that will enwrap
* everything else.
*/
LazyGQuery wrapInner(Element elem);
/**
* Wrap the inner child contents of each matched element (including text nodes) with an HTML
* structure. This wrapping process is most useful for injecting additional structure into a
* document, without ruining the original semantic qualities of a document. This works by going
* through the first element provided (which is generated, on the fly, from the provided HTML) and
* finds the deepest ancestor element within its structure -- it is that element that will enwrap
* everything else.
*/
LazyGQuery wrapInner(GQuery query);
/**
* Wrap the inner child contents of each matched element (including text nodes) with an HTML
* structure. This wrapping process is most useful for injecting additional structure into a
* document, without ruining the original semantic qualities of a document. This works by going
* through the first element provided (which is generated, on the fly, from the provided HTML) and
* finds the deepest ancestor element within its structure -- it is that element that will enwrap
* everything else.
*/
LazyGQuery wrapInner(String html);
/**
* Wrap the inner child contents of each matched element (including text nodes) with an SafeHtml
* structure. This wrapping process is most useful for injecting additional structure into a
* document, without ruining the original semantic qualities of a document. This works by going
* through the first element provided (which is generated, on the fly, from the provided SafeHtml) and
* finds the deepest ancestor element within its structure -- it is that element that will enwrap
* everything else.
*/
LazyGQuery wrapInner(SafeHtml safeHtml);
}
