diff options
Diffstat (limited to 'gwtquery-core/src/main/java/gwtquery/client')
20 files changed, 0 insertions, 3695 deletions
diff --git a/gwtquery-core/src/main/java/gwtquery/client/$.java b/gwtquery-core/src/main/java/gwtquery/client/$.java deleted file mode 100644 index 273c951c..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/$.java +++ /dev/null @@ -1,81 +0,0 @@ -package gwtquery.client; - -import com.google.gwt.dom.client.Element; -import com.google.gwt.dom.client.Node; -import com.google.gwt.dom.client.NodeList; - -/** - * - */ -public class $ { - - public static GQuery $(String selectorOrHtml) { - return GQuery.$(selectorOrHtml); - } - - public static <T extends GQuery> T $(T gq) { - return GQuery.$(gq); - } - - /** - * This function accepts a string containing a CSS selector which is then used - * to match a set of elements, or it accepts raw HTML creating a GQuery - * element containing those elements. The second parameter is is a class - * reference to a plugin to be used. - */ - public static <T extends GQuery> T $(String selector, Class<T> plugin) { - return GQuery.$(selector, plugin); - } - - /** - * This function accepts a string containing a CSS selector which is then used - * to match a set of elements, or it accepts raw HTML creating a GQuery - * element containing those elements. The second parameter is the context to - * use for the selector. - */ - public static GQuery $(String selector, Node context) { - return GQuery.$(selector, context); - } - - /** - * This function accepts a string containing a CSS selector which is then used - * to match a set of elements, or it accepts raw HTML creating a GQuery - * element containing those elements. The second parameter is the context to - * use for the selector. The third parameter is the class plugin to use. - */ - public static <T extends GQuery> GQuery $(String selector, Node context, - Class<T> plugin) { - return GQuery.$(selector, context, plugin); - } - - /** - * Wrap a GQuery around existing Elements. - */ - public static GQuery $(NodeList<Element> elements) { - return GQuery.$(elements); - } - - /** - * Wrap a GQuery around an existing Element. - */ - public static GQuery $(Element element) { - return GQuery.$(element); - } - - /** - * Wrap a JSON object - */ - public static Properties $$(String properties) { - return GQuery.$$(properties); - } - - /** - * Registers a GQuery plugin - * @param plugin - * @param pluginFactory - */ - public static void registerPlugin(Class<? extends GQuery> plugin, - Plugin<? extends GQuery> pluginFactory) { - GQuery.registerPlugin(plugin, pluginFactory); - } -} diff --git a/gwtquery-core/src/main/java/gwtquery/client/DeferredGQuery.java b/gwtquery-core/src/main/java/gwtquery/client/DeferredGQuery.java deleted file mode 100644 index fe1165ae..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/DeferredGQuery.java +++ /dev/null @@ -1,14 +0,0 @@ -package gwtquery.client;
-
-import com.google.gwt.dom.client.Node;
-import com.google.gwt.dom.client.Element;
-import com.google.gwt.dom.client.NodeList;
-
-/**
- * A compiled selector that can be lazily turned into a GQuery
- */
-public interface DeferredGQuery {
- String getSelector();
- GQuery eval(Node ctx);
- NodeList<Element> array(Node ctx);
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/Effects.java b/gwtquery-core/src/main/java/gwtquery/client/Effects.java deleted file mode 100644 index 21fabb86..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/Effects.java +++ /dev/null @@ -1,152 +0,0 @@ -package gwtquery.client;
-
-import com.google.gwt.dom.client.Element;
-import com.google.gwt.dom.client.NodeList;
-import com.google.gwt.animation.client.Animation;
-
-public class Effects extends GQuery {
-
- static {
- GQuery.registerPlugin(Effects.class, new EffectsPlugin());
- }
-
- public static final Class<Effects> Effects = Effects.class;
-
- public Effects(Element element) {
- super(element);
- }
-
- public Effects(JSArray elements) {
- super(elements);
- }
-
- public Effects(NodeList list) {
- super(list);
- }
-
- /**
- * function( prop, speed, easing, callback ) {
- var optall = jQuery.speed(speed, easing, callback);
-
- return this[ optall.queue === false ? "each" : "queue" ](function(){
-
- var opt = jQuery.extend({}, optall), p,
- hidden = this.nodeType == 1 && jQuery(this).is(":hidden"),
- self = this;
-
- for ( p in prop ) {
- if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
- return opt.complete.call(this);
-
- if ( ( p == "height" || p == "width" ) && this.style ) {
- // Store display property
- opt.display = jQuery.css(this, "display");
-
- // Make sure that nothing sneaks out
- opt.overflow = this.style.overflow;
- }
- }
-
- if ( opt.overflow != null )
- this.style.overflow = "hidden";
-
- opt.curAnim = jQuery.extend({}, prop);
-
- jQuery.each( prop, function(name, val){
- var e = new jQuery.fx( self, opt, name );
-
- if ( /toggle|show|hide/.test(val) )
- e[ val == "toggle" ? hidden ? "show" : "hide" : val ]( prop );
- else {
- var parts = val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),
- start = e.cur(true) || 0;
-
- if ( parts ) {
- var end = parseFloat(parts[2]),
- unit = parts[3] || "px";
-
- // We need to compute starting value
- if ( unit != "px" ) {
- self.style[ name ] = (end || 1) + unit;
- start = ((end || 1) / e.cur(true)) * start;
- self.style[ name ] = start + unit;
- }
-
- // If a +=/-= token was provided, we're doing a relative animation
- if ( parts[1] )
- end = ((parts[1] == "-=" ? -1 : 1) * end) + start;
-
- e.custom( start, end, unit );
- } else
- e.custom( start, val, "" );
- }
- });
-
- // For JS strict compliance
- return true;
- });
- },
- * @return
- */
- public Effects animate(Properties props, String speed, String easing,
- Function callback) {
- return this;
- }
-
- public Effects fadeOut() {
- Animation a = new Animation() {
-
- public void onCancel() {
- }
-
- public void onComplete() {
- for (int i = 0; i < elements.getLength(); i++) {
- elements.getItem(i).getStyle().setProperty("opacity", "0");
- elements.getItem(i).getStyle().setProperty("display", "none");
- }
- }
-
- public void onStart() {
- }
-
- public void onUpdate(double progress) {
- for (int i = 0; i < elements.getLength(); i++) {
- elements.getItem(i).getStyle()
- .setProperty("opacity", String.valueOf(1.0 - progress));
- }
- }
- };
- a.run(1000);
- return this;
- }
-
- public Effects fadeIn() {
- Animation a = new Animation() {
-
- public void onCancel() {
- }
-
- public void onComplete() {
- }
-
- public void onStart() {
- }
-
- public void onUpdate(double progress) {
- for (int i = 0; i < elements.getLength(); i++) {
- elements.getItem(i).getStyle()
- .setProperty("opacity", String.valueOf(progress));
- }
- }
- };
- a.run(1000);
- return this;
- }
-
- public static class EffectsPlugin implements Plugin<Effects> {
-
- public Effects init(GQuery gq) {
- return new Effects(gq.get());
- }
- }
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/Function.java b/gwtquery-core/src/main/java/gwtquery/client/Function.java deleted file mode 100644 index f9d70a4f..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/Function.java +++ /dev/null @@ -1,26 +0,0 @@ -package gwtquery.client; - -import com.google.gwt.dom.client.Element; -import com.google.gwt.user.client.Event; - -/** - * Extend this class to implement functions. - */ -public abstract class Function { - - public String f(Element e, int i) { - return ""; - } - - public void f(Element e) { - } - - public boolean f(Event e, Object data) { - return f(e); - } - - public boolean f(Event e) { - f(e.getCurrentTarget()); - return true; - } -} diff --git a/gwtquery-core/src/main/java/gwtquery/client/GQuery.java b/gwtquery-core/src/main/java/gwtquery/client/GQuery.java deleted file mode 100644 index 3354bba8..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/GQuery.java +++ /dev/null @@ -1,1950 +0,0 @@ -package gwtquery.client;
-
-import com.google.gwt.core.client.GWT;
-import com.google.gwt.core.client.JavaScriptObject;
-import com.google.gwt.dom.client.BodyElement;
-import com.google.gwt.dom.client.ButtonElement;
-import com.google.gwt.dom.client.Document;
-import com.google.gwt.dom.client.Element;
-import com.google.gwt.dom.client.IFrameElement;
-import com.google.gwt.dom.client.InputElement;
-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.dom.client.OptionElement;
-import com.google.gwt.dom.client.SelectElement;
-import com.google.gwt.dom.client.Style;
-import com.google.gwt.dom.client.TextAreaElement;
-import com.google.gwt.user.client.DOM;
-import com.google.gwt.user.client.Event;
-import com.google.gwt.user.client.EventListener;
-import com.google.gwt.user.client.Window;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import gwtquery.client.impl.DocumentStyleImpl;
-
-/**
- *
- */
-public class GQuery {
-
- public static class Offset {
-
- public int top;
-
- public int left;
-
- Offset(int left, int top) {
- this.left = left;
- this.top = top;
- }
- }
-
- private static class DataCache extends JavaScriptObject {
-
- protected DataCache() {
- }
-
- public native void delete(String name) /*-{
- delete this[name];
- }-*/;
-
- public native void delete(int name) /*-{
- delete this[name];
- }-*/;
-
- public native boolean exists(int id) /*-{
- return !!this[id];
- }-*/;
-
- public native JavaScriptObject get(String id) /*-{
- return this[id];
- }-*/;
-
- public native JavaScriptObject get(int id) /*-{
- return this[id];
- }-*/; /*-{
- delete this[name];
- }-*/
-
- public DataCache getCache(int id) {
- return get(id).cast();
- }
-
- public native double getDouble(String id) /*-{
- return this[id];
- }-*/;
-
- public native double getDouble(int id) /*-{
- return this[id];
- }-*/;
-
- public native int getInt(String id) /*-{
- return this[id];
- }-*/;
-
- public native int getInt(int id) /*-{
- return this[id];
- }-*/;
-
- public native String getString(String id) /*-{
- return this[id];
- }-*/;
-
- public native String getString(int id) /*-{
- return this[id];
- }-*/;
-
- public native boolean isEmpty() /*-{
- var foo = "";
- for(foo in this) break;
- return !foo;
- }-*/;
-
- public native void put(String id, Object obj) /*-{
- return this[id]=obj;
- }-*/;
-
- public native void put(int id, Object obj) /*-{
- return this[id]=obj;
- }-*/;
- }
-
- private static class FastSet extends JavaScriptObject {
-
- public static FastSet create() {
- return JavaScriptObject.createObject().cast();
- }
-
- protected FastSet() {
- }
-
- public void add(Object o) {
- add0(o.hashCode());
- }
-
- public boolean contains(Object o) {
- return contains0(o.hashCode());
- }
-
- public void remove(Object o) {
- remove0(o.hashCode());
- }
-
- private native void add0(int hc) /*-{
- this[hc]=true;
- }-*/;
-
- private native boolean contains0(int hc) /*-{
- return this[hc];
- }-*/;
-
- private native void remove0(int hc) /*-{
- delete this[hc];
- }-*/;
- }
-
- private static class Queue<T> extends JavaScriptObject {
-
- public static Queue newInstance() {
- return createArray().cast();
- }
-
- protected Queue() {
- }
-
- public native T dequeue() /*-{
- return this.shift();
- }-*/;
-
- public native void enqueue(T foo) /*-{
- this.push(foo);
- }-*/;
-
- public native int length() /*-{
- return this.length;
- }-*/;
-
- public native T peek(int i) /*-{
- return this[i];
- }-*/;
- }
-
- public static boolean fxOff = false;
-
- private static Map<Class<? extends GQuery>, Plugin<? extends GQuery>> plugins;
-
- private static Element windowData = null;
-
- private static DataCache dataCache = null;
-
- private static DocumentStyleImpl styleImpl;
-
- private static final int FUNC_PREPEND = 0, FUNC_APPEND = 1, FUNC_AFTER = 2,
- FUNC_BEFORE = 3;
-
- /**
- * This function accepts a string containing a CSS selector which is then used
- * to match a set of elements, or it accepts raw HTML creating a GQuery
- * element containing those elements.
- */
- public static GQuery $(String selectorOrHtml) {
- if (selectorOrHtml.trim().charAt(0) == '<') {
- return innerHtml(selectorOrHtml);
- }
- return $(selectorOrHtml, Document.get());
- }
-
- public static <T extends GQuery> T $(T gq) {
-
- return gq;
- }
-
- /**
- * This function accepts a string containing a CSS selector which is then used
- * to match a set of elements, or it accepts raw HTML creating a GQuery
- * element containing those elements. The second parameter is is a class
- * reference to a plugin to be used.
- */
- public static <T extends GQuery> T $(String selector, Class<T> plugin) {
- try {
- if (plugins != null) {
- T gquery = (T) plugins.get(plugin).init($(selector, Document.get()));
- return gquery;
- }
- throw new RuntimeException("No plugin for class " + plugin);
- } catch (Exception e) {
- throw new RuntimeException(e);
- }
- }
-
- /**
- * This function accepts a string containing a CSS selector which is then used
- * to match a set of elements, or it accepts raw HTML creating a GQuery
- * element containing those elements. The second parameter is the context to
- * use for the selector.
- */
- public static GQuery $(String selector, Node context) {
- return new GQuery(select(selector, context));
- }
-
- /**
- * This function accepts a string containing a CSS selector which is then used
- * to match a set of elements, or it accepts raw HTML creating a GQuery
- * element containing those elements. The second parameter is the context to
- * use for the selector. The third parameter is the class plugin to use.
- */
- public static <T extends GQuery> GQuery $(String selector, Node context,
- Class<T> plugin) {
- try {
- if (plugins != null) {
- T gquery = (T) plugins.get(plugin)
- .init(new GQuery(select(selector, context)));
- return gquery;
- }
- throw new RuntimeException("No plugin for class " + plugin);
- } catch (Exception e) {
- throw new RuntimeException(e);
- }
- }
-
- /**
- * Wrap a GQuery around existing Elements.
- */
- public static GQuery $(NodeList<Element> elements) {
- return new GQuery(elements);
- }
-
- public static GQuery $(Element element) {
- JSArray a = JSArray.create();
- a.addNode(element);
- return new GQuery(a);
- }
-
- /**
- * Wrap a JSON object
- */
- public static Properties $$(String properties) {
- return Properties.create(properties);
- }
-
- public static <T extends Node> T[] asArray(NodeList<T> nl) {
- if (GWT.isScript()) {
- return reinterpretCast(nl);
- } else {
- Node[] elts = new Node[nl.getLength()];
- for (int i = 0; i < elts.length; i++) {
- elts[i] = nl.getItem(i);
- }
- return (T[]) elts;
- }
- }
-
- public static void registerPlugin(Class<? extends GQuery> plugin,
- Plugin<? extends GQuery> pluginFactory) {
- if (plugins == null) {
- plugins = new HashMap();
- }
- plugins.put(plugin, pluginFactory);
- }
-
- /**
- * Copied from UIObject *
- */
- protected static void setStyleName(Element elem, String style, boolean add) {
-
- style = style.trim();
-
- // Get the current style string.
- String oldStyle = elem.getClassName();
- int idx = oldStyle.indexOf(style);
-
- // Calculate matching index.
- while (idx != -1) {
- if (idx == 0 || oldStyle.charAt(idx - 1) == ' ') {
- int last = idx + style.length();
- int lastPos = oldStyle.length();
- if ((last == lastPos) || ((last < lastPos) && (oldStyle.charAt(last)
- == ' '))) {
- break;
- }
- }
- idx = oldStyle.indexOf(style, idx + 1);
- }
-
- if (add) {
- // Only add the style if it's not already present.
- if (idx == -1) {
- if (oldStyle.length() > 0) {
- oldStyle += " ";
- }
- DOM.setElementProperty(elem.<com.google.gwt.user.client.Element>cast(),
- "className", oldStyle + style);
- }
- } else {
- // Don't try to remove the style if it's not there.
- if (idx != -1) {
- // Get the leading and trailing parts, without the removed name.
- String begin = oldStyle.substring(0, idx).trim();
- String end = oldStyle.substring(idx + style.length()).trim();
-
- // Some contortions to make sure we don't leave extra spaces.
- String newClassName;
- if (begin.length() == 0) {
- newClassName = end;
- } else if (end.length() == 0) {
- newClassName = begin;
- } else {
- newClassName = begin + " " + end;
- }
-
- DOM.setElementProperty(elem.<com.google.gwt.user.client.Element>cast(),
- "className", newClassName);
- }
- }
- }
-
- private static String curCSS(Element elem, String name) {
- Style s = elem.getStyle();
- ensureStyleImpl();
- name = styleImpl.getPropertyName(name);
-
- if (SelectorEngine.truth(s.getProperty(name))) {
- return s.getProperty(name);
- }
- return styleImpl.getCurrentStyle(elem, name);
- }
-
- private static void ensureStyleImpl() {
- if (styleImpl != null) {
- styleImpl = GWT.create(DocumentStyleImpl.class);
- }
- }
-
- private static boolean hasClass(Element e, String clz) {
- return e.getClassName().matches("\\s" + clz + "\\s");
- }
-
- private static GQuery innerHtml(String html) {
- Element div = DOM.createDiv();
- div.setInnerHTML(html);
- return new GQuery((NodeList<Element>) (NodeList<?>) div.getChildNodes());
- }
-
- private static native <T extends Node> T[] reinterpretCast(NodeList<T> nl) /*-{
- return nl;
- }-*/;
-
- private static NodeList select(String selector, Node context) {
- return new SelectorEngine().select(selector, context);
- }
-
- protected NodeList<Element> elements = null;
-
- private String selector;
-
- private GQuery previousObject;
-
- public GQuery() {
- elements = JavaScriptObject.createArray().cast();
- }
-
- public GQuery(NodeList<Element> list) {
- elements = list;
- }
-
- public GQuery(JSArray elements) {
- this.elements = elements;
- }
-
- public GQuery(Element element) {
- elements = JSArray.create(element);
- }
-
- public GQuery add(String selector) {
- return add($(selector));
- }
-
- /**
- * Adds the specified classes to each matched element.
- */
- public GQuery addClass(String... classes) {
- for (Element e : elements()) {
- for (String clz : classes) {
- setStyleName(e, clz, true);
- }
- }
- return this;
- }
-
- /**
- * 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).
- */
- public GQuery after(Node n) {
- return domManip(JSArray.create(n), FUNC_AFTER);
- }
-
- /**
- * 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).
- */
- public GQuery after(String html) {
- return domManip(html, FUNC_AFTER);
- }
-
- /**
- * 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).
- */
- public GQuery after(GQuery query) {
- return domManip(query.elements, FUNC_AFTER);
- }
-
- /**
- * Add the previous selection to the current selection. Useful for traversing
- * elements, and then adding something that was matched before the last
- * traversal.
- */
- public GQuery andSelf() {
- return add(previousObject);
- }
-
- /**
- * 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.
- */
- public GQuery append(String html) {
- return domManip(html, FUNC_APPEND);
- }
-
- /**
- * 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.
- */
- public GQuery append(Node n) {
- return domManip(JSArray.create(n), FUNC_APPEND);
- }
-
- /**
- * 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.
- */
- public GQuery append(GQuery query) {
- return domManip(query.elements, FUNC_APPEND);
- }
-
- /**
- * Convert to Plugin interface provided by Class literal.
- */
- public <T extends GQuery> T as(Class<T> plugin) {
- if (plugins != null) {
- return (T) plugins.get(plugin).init(this);
- }
- throw new RuntimeException("No plugin registered for class " + plugin);
- }
-
- /**
- * 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, undefined is returned.
- * Attributes include title, alt, src, href, width, style, etc.
- */
- public String attr(String name) {
- return elements.getItem(0).getAttribute(name);
- }
-
- /**
- * Set a single property to a value, on all matched elements.
- */
- public GQuery attr(String key, String value) {
- for (Element e : elements()) {
- e.setAttribute(key, value);
- }
- return this;
- }
-
- /**
- * Set a key/value object as properties to all matched elements.
- */
- public GQuery attr(Properties properties) {
- for (Element e : elements()) {
- for (String name : properties.keys()) {
- e.setAttribute(name, properties.get(name));
- }
- }
- return this;
- }
-
- /**
- * Set a single property to a computed value, on all matched elements.
- */
- public GQuery attr(String key, Function closure) {
- for (int i = 0; i < elements.getLength(); i++) {
- Element e = elements.getItem(i);
- e.setAttribute(key, closure.f(e, i));
- }
- return this;
- }
-
- /**
- * 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).
- */
- public GQuery before(Node n) {
- return domManip(JSArray.create(n), FUNC_AFTER);
- }
-
- /**
- * 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).
- */
- public GQuery before(GQuery query) {
- return domManip(query.elements, FUNC_AFTER);
- }
-
- /**
- * 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).
- */
- public GQuery before(String html) {
- return domManip(html, FUNC_AFTER);
- }
-
- /**
- * Binds a handler to one or more events (like click) for each matched
- * element.
- */
- public GQuery bind(int eventbits, final Object data, final Function f) {
- EventListener listener = new EventListener() {
- public void onBrowserEvent(Event event) {
- if (!f.f(event, data)) {
- event.cancelBubble(true);
- event.preventDefault();
- }
- }
- };
- for (Element e : elements()) {
- DOM.sinkEvents((com.google.gwt.user.client.Element) e, eventbits);
- DOM.setEventListener((com.google.gwt.user.client.Element) e, listener);
- }
- return this;
- }
-
- public GQuery blur(Function f) {
- return bind(Event.ONBLUR, null, f);
- }
-
- public GQuery blur() {
- return trigger(Document.get().createBlurEvent(), null);
- }
-
- public GQuery change(Function f) {
- return bind(Event.ONCHANGE, null, f);
- }
-
- public GQuery change() {
- return trigger(Document.get().createChangeEvent(), null);
- }
-
- /**
- * 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.
- */
- public GQuery children() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- allNextSiblingElements(e.getFirstChildElement(), result);
- }
- return new GQuery(unique(result));
- }
-
- public GQuery click() {
- return trigger(
- Document.get().createClickEvent(0, 0, 0, 0, 0, false, false, false,
- false), null);
- }
-
- /**
- * Triggers the click event of each matched element. Causes all of the
- * functions that have been bound to that click event to be executed.
- */
- public GQuery click(final Function f) {
- return bind(Event.ONCLICK, null, f);
- }
-
- /**
- * Clone matched DOM Elements and select the clones. This is useful for moving
- * copies of the elements to another location in the DOM.
- */
- public GQuery clone() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- result.addNode(e.cloneNode(true));
- }
- return new GQuery(result);
- }
-
- /**
- * Find all the child nodes inside the matched elements (including text
- * nodes), or the content document, if the element is an iframe.
- */
- public GQuery contents() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- NodeList children = e.getChildNodes();
- for (int i = 0; i < children.getLength(); i++) {
- Node n = children.getItem(i);
- if (IFrameElement.is(n)) {
- result.addNode(getContentDocument(n));
- } else {
- result.addNode(n);
- }
- }
- }
- return new GQuery(unique(result));
- }
-
- /**
- * Return a style property on the first matched element.
- */
- public String css(String name) {
- return curCSS(get(0), name);
- }
-
- /**
- * Set a key/value object as style properties to all matched elements. This is
- * the best way to set several style properties on all matched elements. Be
- * aware, however, that when the key contains a hyphen, such as
- * "background-color," it must either be placed within quotation marks or be
- * written in camel case like so: backgroundColor. As "float" and "class" are
- * reserved words in JavaScript, it's recommended to always surround those
- * terms with quotes. gQuery normalizes the "opacity" property in Internet
- * Explorer.
- */
- public GQuery css(Properties properties) {
- for (String property : properties.keys()) {
- css(property, properties.get(property));
- }
- return this;
- }
-
- /**
- * Set a single style property to a value on all matched elements. If a number
- * is provided, it is automatically converted into a pixel value.
- */
- public GQuery css(String prop, String val) {
- for (Element e : elements()) {
- e.getStyle().setProperty(prop, val);
- }
- return this;
- }
-
- /**
- * Returns value at named data store for the element, as set by data(name,
- * value).
- */
- public Object data(String name) {
- return data(elements.getItem(0), name, null);
- }
-
- /**
- * Returns value at named data store for the element, as set by data(name,
- * value) with desired return type.
- *
- * @param clz return type class literal
- */
- public <T> T data(String name, Class<T> clz) {
- return (T) data(elements.getItem(0), name, null);
- }
-
- /**
- * Stores the value in the named spot with desired return type.
- */
- public void data(String name, String value) {
- for (Element e : elements()) {
- data(e, name, value);
- }
- }
-
- public GQuery dblclick() {
- return trigger(
- Document.get().createDblClickEvent(0, 0, 0, 0, 0, false, false, false,
- false), null);
- }
-
- public GQuery dblclick(Function f) {
- return bind(Event.ONDBLCLICK, null, f);
- }
-
- /**
- * Removes a queued function from the front of the queue and executes it.
- */
- public GQuery dequeue(String type) {
- for (Element e : elements()) {
- dequeue(e, type);
- }
- return this;
- }
-
- /**
- * Removes a queued function from the front of the FX queue and executes it.
- */
- public GQuery dequeue() {
- return dequeue("__FX");
- }
-
- /**
- * Run one or more Functions over each element of the GQuery.
- */
- public GQuery each(Function... f) {
- for (Function f1 : f) {
- for (Element e : elements()) {
- f1.f(e);
- }
- }
- return this;
- }
-
- /**
- * Returns the working set of nodes as a Java array. <b>Do NOT</b attempt to
- * modify this array, e.g. assign to its elements, or call Arrays.sort()
- */
- public Element[] elements() {
- return asArray(elements);
- }
-
- /**
- * Remove all child nodes from the set of matched elements.
- */
- public GQuery empty() {
- //TODO: add memory leak cleanup, remove event handlers, and
- // data caches
- for (Element e : elements()) {
- while (e.getFirstChild() != null) {
- e.removeChild(e.getFirstChild());
- }
- }
-
- return this;
- }
-
- /**
- * Revert the most recent 'destructive' operation, changing the set of matched
- * elements to its previous state (right before the destructive operation).
- */
- public GQuery end() {
- return previousObject != null ? previousObject : new GQuery();
- }
-
- /**
- * Reduce GQuery to element in the specified position.
- */
- public GQuery eq(int pos) {
- return $(elements.getItem(pos));
- }
-
- public GQuery error() {
- return trigger(Document.get().createErrorEvent(), null);
- }
-
- public GQuery error(Function f) {
- return bind(Event.ONERROR, null, 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.
- */
- public GQuery filter(Predicate filterFn) {
- JSArray result = JSArray.create();
- for (int i = 0; i < elements.getLength(); i++) {
- Element e = elements.getItem(i);
- if (filterFn.f(e, i)) {
- result.addNode(e);
- }
- }
- return pushStack(result, "filter", selector);
- }
-
- public GQuery focus() {
- return trigger(Document.get().createFocusEvent(), null);
- }
-
- public GQuery focus(Function f) {
- return bind(Event.ONFOCUS, null, f);
- }
-
- /**
- * Return all elements matched in the GQuery as a NodeList. @see #elements()
- * for a method which returns them as an immutable Java array.
- */
- public NodeList<Element> get() {
- return elements;
- }
-
- /**
- * Return the ith element matched.
- */
- public Element get(int i) {
- return elements.getItem(i);
- }
-
- public GQuery getPreviousObject() {
- return previousObject;
- }
-
- public String getSelector() {
- return selector;
- }
-
- /**
- * Returns true any of the specified classes are present on any of the matched
- * elements.
- */
- public boolean hasClass(String... classes) {
- for (Element e : elements()) {
- for (String clz : classes) {
- if (hasClass(e, clz)) {
- return true;
- }
- }
- }
- return false;
- }
-
- /**
- * Set the height of every element in the matched set.
- */
- public GQuery height(int height) {
- for (Element e : elements()) {
- e.getStyle().setPropertyPx("height", height);
- }
- return this;
- }
-
- /**
- * Get the innerHTML of the first matched element.
- */
- public String html() {
- return get(0).getInnerHTML();
- }
-
- /**
- * Set the innerHTML of every matched element.
- */
- public GQuery html(String html) {
- for (Element e : elements()) {
- e.setInnerHTML(html);
- }
- return this;
- }
-
- /**
- * Find the index of the specified Element
- */
- public int index(Element element) {
- for (int i = 0; i < elements.getLength(); i++) {
- if (elements.getItem(i) == element) {
- return i;
- }
- }
- return -1;
- }
-
- /**
- * Insert all of the matched elements after another, specified, set of
- * elements.
- */
- public GQuery insertAfter(String selector) {
- return insertAfter($(selector));
- }
-
- /**
- * Insert all of the matched elements after another, specified, set of
- * elements.
- */
- public GQuery insertAfter(Element elem) {
- return insertAfter($(elem));
- }
-
- /**
- * Insert all of the matched elements after another, specified, set of
- * elements.
- */
- public GQuery insertAfter(GQuery query) {
- for (Element e : elements()) {
- query.after(e);
- }
- return this;
- }
-
- /**
- * Insert all of the matched elements before another, specified, set of
- * elements.
- *
- * The elements must already be inserted into the document (you can't insert
- * an element after another if it's not in the page).
- */
- public GQuery insertBefore(Element item) {
- return insertBefore($(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).
- */
- public GQuery insertBefore(GQuery query) {
- for (Element e : elements()) {
- query.before(e);
- }
- return this;
- }
-
- /**
- * 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).
- */
- public GQuery insertBefore(String selector) {
- return insertBefore($(selector));
- }
-
- public GQuery keydown() {
- return trigger(
- Document.get().createKeyDownEvent(false, false, false, false, 0, 0),
- null);
- }
-
- public GQuery keydown(Function f) {
- return bind(Event.ONKEYDOWN, null, f);
- }
-
- public GQuery keypress() {
- return trigger(
- Document.get().createKeyPressEvent(false, false, false, false, 0, 0),
- null);
- }
-
- public GQuery keypressed(Function f) {
- return bind(Event.ONKEYPRESS, null, f);
- }
-
- public GQuery keyup() {
- return trigger(
- Document.get().createKeyUpEvent(false, false, false, false, 0, 0),
- null);
- }
-
- public GQuery keyup(Function f) {
- return bind(Event.ONKEYUP, null, f);
- }
-
- public GQuery load(Function f) {
- return bind(Event.ONLOAD, null, f);
- }
-
- public GQuery mousedown(Function f) {
- return bind(Event.ONMOUSEDOWN, null, f);
- }
-
- public GQuery mousemove(Function f) {
- return bind(Event.ONMOUSEMOVE, null, f);
- }
-
- public GQuery mouseout(Function f) {
- return bind(Event.ONMOUSEOUT, null, f);
- }
-
- public GQuery mouseover(Function f) {
- return bind(Event.ONMOUSEOVER, null, f);
- }
-
- public GQuery mouseup(Function f) {
- return bind(Event.ONMOUSEUP, null, 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}.
- */
- public GQuery next() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- Element next = e.getNextSiblingElement();
- if (next != null) {
- result.addNode(next);
- }
- }
- return new GQuery(unique(result));
- }
-
- /**
- * Find all sibling elements after the current element.
- */
- public GQuery nextAll() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- allNextSiblingElements(e.getNextSiblingElement(), result);
- }
- return new GQuery(unique(result));
- }
-
- public Offset offset() {
- return new Offset(get(0).getOffsetLeft(), get(0).getOffsetTop());
- }
-
- /**
- * 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.
- */
- public GQuery offsetParent() {
- Element offParent = SelectorEngine
- .or(elements.getItem(0).getOffsetParent(), Document.get().getBody());
- while (offParent != null && !"body".equalsIgnoreCase(offParent.getTagName())
- && !"html".equalsIgnoreCase(offParent.getTagName()) && "static"
- .equals(curCSS(offParent, "position"))) {
- offParent = offParent.getOffsetParent();
- }
- return new GQuery(offParent);
- }
-
- /**
- * Get a set of elements containing the unique parents of the matched set of
- * elements.
- */
- public GQuery parent() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- result.addNode(e.getParentElement());
- }
- return new GQuery(unique(result));
- }
-
- /**
- * Get a set of elements containing the unique ancestors of the matched set of
- * elements (except for the root element).
- */
- public GQuery parents() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- Node par = e.getParentNode();
- while (par != null && par != Document.get()) {
- result.addNode(par);
- par = par.getParentNode();
- }
- }
- return new GQuery(unique(result));
- }
-
- /**
- * 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.
- */
- public Offset position() {
-
- if (size() > 0) {
- GQuery offsetParent = offsetParent();
- Offset offset = offset();
- Element e = offsetParent.get(0);
-
- Offset parentOffset = BodyElement.is(e) || "html".equals(e.getTagName())
- ? new Offset(0, 0) : offsetParent.offset();
- offset.top -= num(this, "marginTop");
- offset.left -= num(this, "marginLeft");
- parentOffset.top += num(offsetParent, "borderTopWidth");
- parentOffset.left += num(offsetParent, "borderLeftWidth");
- return new Offset(offset.top - parentOffset.top,
- offset.left - parentOffset.left);
- }
- return null;
- }
-
- /**
- * 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.
- */
- public GQuery prepend(String html) {
- return domManip(html, FUNC_PREPEND);
- }
-
- /**
- * 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.
- */
- public GQuery prepend(GQuery query) {
- return domManip(query.elements, FUNC_PREPEND);
- }
-
- /**
- * 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.
- */
- public GQuery prepend(Node n) {
- return domManip(JSArray.create(n), FUNC_PREPEND);
- }
-
- /**
- * 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.
- */
- public GQuery prev() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- Element next = getPreviousSiblingElement(e);
- if (next != null) {
- result.addNode(next);
- }
- }
- return new GQuery(unique(result));
- }
-
- /**
- * Find all sibling elements in front of the current element.
- */
- public GQuery prevAll() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- allPreviousSiblingElements(getPreviousSiblingElement(e), result);
- }
- return new GQuery(unique(result));
- }
-
- /**
- * Returns a reference to the first element's queue (which is an array of
- * functions).
- */
- public Queue<Function> queue(String type) {
- return queue(elements.getItem(0), type, null);
- }
-
- /**
- * Returns a reference to the FX queue.
- */
- public Queue<Function> queue() {
- return queue(elements.getItem(0), "__FX", null);
- }
-
- /**
- * Adds a new function, to be executed, onto the end of the queue of all
- * matched elements.
- */
- public GQuery queue(String type, Function data) {
- for (Element e : elements()) {
- queue(e, type, data);
- }
- return this;
- }
-
- /**
- * Replaces the current queue with the given queue on all matched elements.
- */
- public GQuery queue(String type, Queue data) {
- for (Element e : elements()) {
- replacequeue(e, type, data);
- }
- return this;
- }
-
- /**
- * Adds a new function, to be executed, onto the end of the queue of all
- * matched elements in the FX queue.
- */
- public GQuery queue(Function data) {
- return queue("__FX", data);
- }
-
- /**
- * Removes all matched elements from the DOM.
- */
- public GQuery remove() {
- for (Element e : elements()) {
- //TODO: cleanup event bindings
- removeData(e, null);
- if (e.getParentNode() != null) {
- e.getParentNode().removeChild(e);
- }
- }
- return this;
- }
-
- /**
- * Remove the named attribute from every element in the matched set.
- */
- public GQuery removeAttr(String key) {
- for (Element e : elements()) {
- e.removeAttribute(key);
- }
- return this;
- }
-
- /**
- * Removes the specified classes to each matched element.
- */
- public GQuery removeClass(String... classes) {
- for (Element e : elements()) {
- for (String clz : classes) {
- setStyleName(e, clz, false);
- }
- }
- return this;
- }
-
- /**
- * Removes named data store from an element.
- */
- public GQuery removeData(String name) {
- for (Element e : elements()) {
- removeData(e, name);
- }
- return this;
- }
-
- /**
- * 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.
- */
- public GQuery replaceAll(GQuery query) {
- for (Element e : elements()) {
- $(e).replaceWith(query);
- }
- return this;
- }
-
- /**
- * Replaces the elements matched by the specified selector with the matched
- * elements. This function is the complement to replaceWith() which does the
- * same task with the parameters reversed.
- */
- public GQuery replaceAll(String html) {
- return replaceAll($(html));
- }
-
- /**
- * 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.
- */
- public GQuery replaceAll(Element elem) {
- return replaceAll($(elem));
- }
-
- /**
- * Replaces all matched elements with the specified HTML or DOM elements. This
- * returns the GQuery element that was just replaced, which has been removed
- * from the DOM.
- */
- public GQuery replaceWith(GQuery query) {
- return after(query).remove();
- }
-
- /**
- * Replaces all matched elements with the specified HTML or DOM elements. This
- * returns the GQuery element that was just replaced, which has been removed
- * from the DOM.
- */
- public GQuery replaceWith(String html) {
- return replaceWith($(html));
- }
-
- /**
- * Replaces all matched elements with the specified HTML or DOM elements. This
- * returns the GQuery element that was just replaced, which has been removed
- * from the DOM.
- */
- public GQuery replaceWith(Element elem) {
- return replaceWith($(elem));
- }
-
- public GQuery scroll(Function f) {
- return bind(Event.ONSCROLL, null, f);
- }
-
- /**
- * When a value is passed in, the scroll left offset is set to that value on
- * all matched elements. This method works for both visible and hidden
- * elements.
- */
- public GQuery scrollLeft(int left) {
- for (Element e : elements()) {
- if (e == window() || e == (Node) Document.get()) {
- Window.scrollTo(left, $(e).scrollTop());
- } else {
- e.setPropertyInt("scrollLeft", left);
- }
- }
- return this;
- }
-
- /**
- * Gets the scroll left offset of the first matched element. This method works
- * for both visible and hidden elements.
- */
- public int scrollLeft() {
- Element e = get(0);
- if (e == window()) {
- return Window.getScrollLeft();
- } else if (e == (Node) Document.get()) {
- return Document.get().getScrollLeft();
- } else {
- return e.getScrollLeft();
- }
- }
-
- /**
- * When a value is passed in, the scroll top offset is set to that value on
- * all matched elements. This method works for both visible and hidden
- * elements.
- */
- public GQuery scrollTop(int top) {
- for (Element e : elements()) {
- if (e == window() || e == (Node) Document.get()) {
- Window.scrollTo($(e).scrollLeft(), top);
- } else {
- e.setPropertyInt("scrollTop", top);
- }
- }
- return this;
- }
-
- /**
- * Gets the scroll top offset of the first matched element. This method works
- * for both visible and hidden elements.
- */
- public int scrollTop() {
- Element e = get(0);
- if (e == window()) {
- return Window.getScrollTop();
- } else if (e == (Node) Document.get()) {
- return Document.get().getScrollTop();
- } else {
- return e.getScrollTop();
- }
- }
-
- public GQuery select() {
- return trigger(Document.get().createHtmlEvent("select", false, false),
- null);
- }
-
- public void setPreviousObject(GQuery previousObject) {
- this.previousObject = previousObject;
- }
-
- public void setSelector(String selector) {
- this.selector = selector;
- }
-
- /**
- * Get a set of elements containing all of the unique siblings of each of the
- * matched set of elements.
- */
- public GQuery siblings() {
- JSArray result = JSArray.create();
- for (Element e : elements()) {
- allNextSiblingElements(e.getParentElement().getFirstChildElement(),
- result);
- }
- return new GQuery(unique(result));
- }
-
- /**
- * Return the number of elements in the matched set.
- */
- public int size() {
- return elements.getLength();
- }
-
- /**
- * Selects a subset of the matched elements.
- */
- public GQuery slice(int start, int end) {
- JSArray slice = JSArray.create();
- if (end == -1 || end > elements.getLength()) {
- end = elements.getLength();
- }
- for (int i = start; i < elements.getLength(); i++) {
- slice.addNode(elements.getItem(i));
- }
- return new GQuery(slice);
- }
-
- public GQuery submit() {
- return trigger(Document.get().createHtmlEvent("submit", false, false),
- null);
- }
-
- /**
- * Return the text contained in the first matched element.
- */
- public String text() {
- return elements.getItem(0).getInnerText();
- }
-
- /**
- * Set the innerText of every matched element.
- */
- public GQuery text(String txt) {
- for (Element e : asArray(elements)) {
- e.setInnerText(txt);
- }
- return this;
- }
-
- /**
- * Adds or removes the specified classes to each matched element.
- */
- public GQuery toggleClass(String... classes) {
- for (Element e : elements()) {
- for (String clz : classes) {
- if (hasClass(e, clz)) {
- setStyleName(e, clz, false);
- } else {
- setStyleName(e, clz, true);
- }
- }
- }
- return this;
- }
-
- /**
- * Adds or removes the specified classes to each matched element.
- */
- public GQuery toggleClass(String clz, boolean sw) {
- for (Element e : elements()) {
- setStyleName(e, clz, sw);
- }
- return this;
- }
-
- /**
- * Remove all duplicate elements from an array of elements. Note that this
- * only works on arrays of DOM elements, not strings or numbers.
- */
- public JSArray unique(JSArray result) {
- FastSet f = FastSet.create();
- JSArray ret = JSArray.create();
- for (int i = 0; i < result.getLength(); i++) {
- Element e = result.getElement(i);
- if (!f.contains(e)) {
- f.add(e);
- ret.addNode(e);
- }
- }
- return ret;
- }
-
- /**
- * Get the content of the value attribute of the first matched element,
- * returns more than one value if it is a multiple select.
- */
- public String[] val() {
- if (size() > 0) {
- Element e = get(0);
- if (e.getNodeName().equals("select")) {
- SelectElement se = SelectElement.as(e);
- if (se.getMultiple() != null) {
- NodeList<OptionElement> oel = se.getOptions();
- int count = 0;
- for (OptionElement oe : asArray(oel)) {
- if (oe.isSelected()) {
- count++;
- }
- }
- String result[] = new String[count];
- count = 0;
- for (OptionElement oe : asArray(oel)) {
- if (oe.isSelected()) {
- result[count++] = oe.getValue();
- }
- }
-
- return result;
- } else {
- int index = se.getSelectedIndex();
- if (index != -1) {
- return new String[]{se.getOptions().getItem(index).getValue()};
- }
- }
- } else if (e.getNodeName().equals("input")) {
- InputElement ie = InputElement.as(e);
- return new String[]{ie.getValue()};
- }
- }
- return new String[0];
- }
-
- public GQuery val(String... values) {
- for (Element e : elements()) {
- String name = e.getNodeName();
- if ("select".equals(name)) {
-
- } else if ("input".equals(name)) {
- InputElement ie = InputElement.as(e);
- String type = ie.getType();
- if ("radio".equals((type)) || "checkbox".equals(type)) {
- if ("checkbox".equals(type)) {
- for (String val : values) {
- if (ie.getValue().equals(val)) {
- ie.setChecked(true);
- } else if (ie.getValue().equals(val)) {
- ie.setChecked(true);
- }
- }
- }
- } else {
- ie.setValue(values[0]);
- }
- } else if ("textarea".equals(name)) {
- TextAreaElement.as(e).setValue(values[0]);
- } else if ("button".equals(name)) {
- ButtonElement.as(e).setValue(values[0]);
- }
- }
- return this;
- }
-
- /**
- * Set the width of every matched element.
- */
- public GQuery width(int width) {
- for (Element e : elements()) {
- e.getStyle().setPropertyPx("width", width);
- }
- return this;
- }
-
- /**
- * 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.
- */
- public GQuery wrap(GQuery query) {
- for (Element e : elements()) {
- $(e).wrapAll(query);
- }
- return this;
- }
-
- /**
- * Wrap each matched element with the specified HTML content. This wrapping
- * process is most useful for injecting additional structure into a document,
- * without ruining the original semantic qualities of a document. This works
- * by going through the first element provided (which is generated, on the
- * fly, from the provided HTML) and finds the deepest descendant element
- * within its structure -- it is that element that will enwrap everything
- * else.
- */
- public GQuery wrap(Element elem) {
- return wrap($(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.
- */
- public GQuery wrap(String html) {
- return wrap($(html));
- }
-
- /**
- * Wrap all the elements in the matched set into a single wrapper element.
- * This is different from .wrap() where each element in the matched set would
- * get wrapped with an element. This wrapping process is most useful for
- * injecting additional structure into a document, without ruining the
- * original semantic qualities of a document.
- *
- * This works by going through the first element provided (which is generated,
- * on the fly, from the provided HTML) and finds the deepest descendant
- * element within its structure -- it is that element that will enwrap
- * everything else.
- */
- public GQuery wrapAll(String html) {
- return wrapAll($(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 HTML) and finds the deepest descendant
- * element within its structure -- it is that element that will enwrap
- * everything else.
- */
- public GQuery wrapAll(Element elem) {
- return wrapAll($(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.
- */
- public GQuery wrapAll(GQuery query) {
- GQuery wrap = query.clone();
- if (elements.getItem(0).getParentNode() != null) {
- wrap.insertBefore(elements.getItem(0));
- }
- for (Element e : wrap.elements()) {
- Node n = e;
- while (n.getFirstChild() != null) {
- n = n.getFirstChild();
- $((Element) n).append(this);
- }
- }
- return this;
- }
-
- /**
- * 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.
- */
- public GQuery wrapInner(GQuery query) {
- for (Element e : elements()) {
- $(e).contents().wrapAll(query);
- }
- return this;
- }
-
- /**
- * Wrap the inner child contents of each matched element (including text
- * nodes) with an HTML structure. This wrapping process is most useful for
- * injecting additional structure into a document, without ruining the
- * original semantic qualities of a document. This works by going through the
- * first element provided (which is generated, on the fly, from the provided
- * HTML) and finds the deepest ancestor element within its structure -- it is
- * that element that will enwrap everything else.
- */
- public GQuery wrapInner(String html) {
- return wrapInner($(html));
- }
-
- /**
- * 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.
- */
- public GQuery wrapInner(Element elem) {
- return wrapInner($(elem));
- }
-
- protected GQuery pushStack(JSArray elts, String name, String selector) {
- GQuery g = new GQuery(elts);
- g.setPreviousObject(this);
- g.setSelector(selector);
- return g;
- }
-
- private GQuery add(GQuery previousObject) {
- return pushStack(unique(merge(elements, previousObject.elements)), "add",
- getSelector() + "," + previousObject.getSelector());
- }
-
- private void allNextSiblingElements(Element firstChildElement,
- JSArray result) {
- while (firstChildElement != null) {
- result.addNode(firstChildElement);
- firstChildElement = firstChildElement.getNextSiblingElement();
- }
- }
-
- private void allPreviousSiblingElements(Element firstChildElement,
- JSArray result) {
- while (firstChildElement != null) {
- result.addNode(firstChildElement);
- firstChildElement = getPreviousSiblingElement(firstChildElement);
- }
- }
-
- private JSArray clean(String elem) {
- String tags = elem.trim().toLowerCase();
- String preWrap = "", postWrap = "";
- int wrapPos = 0;
- if (tags.contains("<opt")) {
- wrapPos = 1;
- preWrap = "<select multiple=\"multiple\">";
- postWrap = "</select>";
- } else if (!tags.contains("<leg")) {
- wrapPos = 1;
- preWrap = "<fieldset>";
- postWrap = "</fieldset>";
- } else if (tags.matches("^<(thead|tbody|tfoot|colg|cap)")) {
- wrapPos = 1;
- preWrap = "<table>";
- postWrap = "</table>";
- } else if (tags.contains("<tr")) {
- wrapPos = 2;
- preWrap = "<table><tbody>";
- postWrap = "</tbody></table>";
- } else if (tags.contains("<td") || tags.contains("<th")) {
- wrapPos = 3;
- preWrap = "<table><tbody><tr>";
- postWrap = "</tr></tbody></table>";
- } else if (tags.contains("<col")) {
- wrapPos = 2;
- preWrap = "<table><tbody></tbody><colgroup>";
- postWrap = "</colgroup></table>";
- }
- //TODO: fix IE link tag serialization
- Element div = Document.get().createDivElement();
- div.setInnerHTML(preWrap + elem + postWrap);
- Node n = div;
- while (wrapPos-- != 0) {
- n = n.getLastChild();
- }
- //TODO: add fixes for IE TBODY issue
- return JSArray.create(n);
- }
-
- private <S> Object data(Element item, String name, S value) {
- if (dataCache == null) {
- windowData = JavaScriptObject.createObject().cast();
- dataCache = JavaScriptObject.createObject().cast();
- }
- item = item == window() ? windowData : item;
- int id = item.hashCode();
- if (name != null && !dataCache.exists(id)) {
- dataCache.put(id, DataCache.createObject().cast());
- }
-
- DataCache d = dataCache.get(id).cast();
- if (name != null && value != null) {
- d.put(name, value);
- }
- return name != null ? value : id;
- }
-
- private void dequeue(Element elem, String type) {
- Queue<Function> q = queue(elem, type, null);
- Function f = q.dequeue();
-
- if (q != null) {
- if (SelectorEngine.eq(type, "__FX")) {
- f = q.peek(0);
- }
- if (f != null) {
- f.f(elem);
- }
- }
- }
-
- private GQuery domManip(String html, int func) {
- return domManip(clean(html), func);
- }
-
- private GQuery domManip(NodeList nodes, int func) {
- for (Element e : elements()) {
- for (int i = 0; i < nodes.getLength(); i++) {
- Node n = nodes.getItem(i).cloneNode(true);
- switch (func) {
- case FUNC_PREPEND:
- e.insertBefore(n, e.getFirstChild());
- break;
- case FUNC_APPEND:
- e.appendChild(n);
- break;
- case FUNC_AFTER:
- e.getParentNode().insertBefore(n, e.getNextSibling());
- break;
- case FUNC_BEFORE:
- e.getParentNode().insertBefore(n, e);
- break;
- }
- }
- }
- return this;
- }
-
- private native Document getContentDocument(Node n) /*-{
- return n.contentDocument || n.contentWindow.document;
- }-*/;
-
- private native Element getPreviousSiblingElement(Element elem) /*-{
- var sib = elem.previousSibling;
- while (sib && sib.nodeType != 1)
- sib = sib.previousSibling;
- return sib;
- }-*/;
-
- private void init(GQuery gQuery) {
- this.elements = gQuery.elements;
- }
-
- private JSArray merge(NodeList<Element> first, NodeList<Element> second) {
- JSArray res = JSArray.create();
- for (int i = 0; i < first.getLength(); i++) {
- res.addNode(first.getItem(i));
- }
- for (int i = 0; i < second.getLength(); i++) {
- res.addNode(second.getItem(i));
- }
- return res;
- }
-
- private int num(GQuery gQuery, String val) {
- Element elem = gQuery.get(0);
- try {
- if (elem != null) {
- String v = GQuery.curCSS(elem, val);
- return Integer.parseInt(v);
- }
- } catch (NumberFormatException e) {
-
- }
- return 0;
- }
-
- private Queue<Function> queue(Element elem, String type, Function data) {
- if (elem != null) {
- type = type + "queue";
- Object q = (Queue) data(elem, type, null);
- if (q == null) {
- q = data(elem, type, Queue.newInstance());
- }
- Queue<Function> qq = (Queue<Function>) q;
- if (data != null) {
- qq.enqueue(data);
- }
- if (SelectorEngine.eq(type, "__FX") && qq.length() == 1) {
- data.f(elem);
- }
- return qq;
- }
- return null;
- }
-
- private void removeData(Element item, String name) {
- if (dataCache == null) {
- windowData = JavaScriptObject.createObject().cast();
- dataCache = JavaScriptObject.createObject().cast();
- }
- item = item == window() ? windowData : item;
- int id = item.hashCode();
- if (name != null) {
- if (!dataCache.exists(id)) {
- dataCache.getCache(id).delete(name);
- }
- if (dataCache.getCache(id).isEmpty()) {
- removeData(item, null);
- }
- } else {
- dataCache.delete(id);
- }
- }
-
- private void replacequeue(Element elem, String type, Queue data) {
- if (elem != null) {
- type = type + "queue";
- Object q = (Queue) data(elem, type, null);
- data(elem, type, data);
- }
- }
-
- private GQuery trigger(NativeEvent event, Object o) {
- for (Element e : elements()) {
- e.dispatchEvent(event);
- }
- return this;
- }
-
- private native Element window() /*-{
- return $wnd;
- }-*/;
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/JSArray.java b/gwtquery-core/src/main/java/gwtquery/client/JSArray.java deleted file mode 100644 index a8049347..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/JSArray.java +++ /dev/null @@ -1,72 +0,0 @@ -package gwtquery.client;
-
-import com.google.gwt.core.client.JavaScriptObject;
-import com.google.gwt.dom.client.Element;
-import com.google.gwt.dom.client.Node;
-import com.google.gwt.dom.client.NodeList;
-
-/**
- */
-public class JSArray extends NodeList<Element> {
-
- public static JSArray create() {
- return (JSArray) JavaScriptObject.createArray();
- }
-
- public static native JSArray create(Node node) /*-{
- return [node];
- }-*/;
-
- public static native JSArray create(NodeList nl) /*-{
- var r = [], len=nl.length;
- for(var i=0; i<len; i++) {
- r.push(nl[i]);
- }
- return r;
- }-*/;
-
- protected JSArray() {
- }
-
- public final native void addInt(int i) /*-{
- this[this.length]=i;
- }-*/;
-
- public final native void addNode(Node n) /*-{
- this[this.length]=n;
- }-*/;
-
- public final native void addNode(Node ci, int i) /*-{
- this[i]=ci;
- }-*/;
-
- public final native void concat(JSArray ary) /*-{
- this.concat(ary);
- }-*/;
-
- public final native Element getElement(int i) /*-{
- return this[i];
- }-*/;
-
- public final native int getInt(int i) /*-{
- return this[i] || 0;
- }-*/;
-
- public final native Node getNode(int i) /*-{
- return this[i];
- }-*/;
-
- public final native String getStr(int i) /*-{
- return this[i] || null;
- }-*/;
-
- public final void pushAll(JSArray prevElem) {
- for (int i = 0, ilen = prevElem.size(); i < ilen; i++) {
- addNode(prevElem.getNode(i));
- }
- }
-
- public final native int size() /*-{
- return this.length;
- }-*/;
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/Plugin.java b/gwtquery-core/src/main/java/gwtquery/client/Plugin.java deleted file mode 100644 index 9f7864d2..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/Plugin.java +++ /dev/null @@ -1,8 +0,0 @@ -package gwtquery.client;
-
-/**
- * A GQuery plugin
- */
-public interface Plugin<T extends GQuery> {
- T init(GQuery gq);
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/Predicate.java b/gwtquery-core/src/main/java/gwtquery/client/Predicate.java deleted file mode 100644 index feb7b644..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/Predicate.java +++ /dev/null @@ -1,10 +0,0 @@ -package gwtquery.client; - -import com.google.gwt.dom.client.Element; - -/** - * A predicate function used by some GQuery methods. - */ -public interface Predicate { - boolean f(Element e, int index); -} diff --git a/gwtquery-core/src/main/java/gwtquery/client/Properties.java b/gwtquery-core/src/main/java/gwtquery/client/Properties.java deleted file mode 100644 index 20030926..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/Properties.java +++ /dev/null @@ -1,35 +0,0 @@ -package gwtquery.client;
-
-import com.google.gwt.core.client.JavaScriptObject;
-
-/**
- *
- */
-public class Properties extends JavaScriptObject {
-
- protected Properties() { }
- public native static Properties create(String properties) /*-{
- return eval(properties);
- }-*/;
-
- public final native String get(String name) /*-{
- return this[name];
- }-*/;
-
- public final native int getInt(String name) /*-{
- return this[name];
- }-*/;
-
- public final native float getFloat(String name) /*-{
- return this[name];
- }-*/;
-
- public final native String[] keys() /*-{
- var key, keys=[];
-
- for(key in this) {
- keys.push(key);
- }
- return keys;
- }-*/;
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/Regexp.java b/gwtquery-core/src/main/java/gwtquery/client/Regexp.java deleted file mode 100644 index 5eae1c1d..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/Regexp.java +++ /dev/null @@ -1,55 +0,0 @@ -package gwtquery.client;
-
-import com.google.gwt.core.client.JavaScriptObject;
-
-/**
- */
-public class Regexp {
-
- private final JavaScriptObject regexp;
-
- public Regexp(String pattern) {
- this.regexp = compile(pattern);
- }
-
- public Regexp(String pat, String flags) {
- this.regexp = compileFlags(pat, flags);
- }
-
- public static native JavaScriptObject compile(String pat) /*-{
- return new RegExp(pat);
- }-*/;
-
- public static native JavaScriptObject compileFlags(String pat, String flags) /*-{
- return new RegExp(pat, flags);
- }-*/;
-
- public JSArray exec(String str) {
- return exec0(regexp, str);
- }
-
-
- private static native JSArray exec0(JavaScriptObject regexp, String str) /*-{
- return regexp.exec(str);
- }-*/;
-
- public JSArray match(String currentRule) {
- return match0(regexp, currentRule);
- }
-
- private native JSArray match0(JavaScriptObject regexp, String currentRule)/*-{
- return currentRule.match(regexp);
- }-*/;
-
- public boolean test(String rule) {
- return test0(regexp, rule);
- }
-
- private native boolean test0(JavaScriptObject regexp, String rule) /*-{
- return regexp.test(rule);
- }-*/;
-
- public static JSArray match(String regexp, String flags, String string) {
- return new Regexp(regexp, flags).match(string);
- }
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/Selector.java b/gwtquery-core/src/main/java/gwtquery/client/Selector.java deleted file mode 100644 index 0ec58e5e..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/Selector.java +++ /dev/null @@ -1,15 +0,0 @@ -package gwtquery.client;
-
-import java.lang.annotation.Target;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import static java.lang.annotation.ElementType.METHOD;
-
-/**
- * Used to pass a CSS Selector to a generator at compile time
- */
-@Target({METHOD})
-@Retention(RetentionPolicy.RUNTIME)
-public @interface Selector {
- String value();
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/SelectorEngine.java b/gwtquery-core/src/main/java/gwtquery/client/SelectorEngine.java deleted file mode 100644 index 167a6758..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/SelectorEngine.java +++ /dev/null @@ -1,97 +0,0 @@ -package gwtquery.client;
-
-import com.google.gwt.core.client.GWT;
-import com.google.gwt.core.client.JavaScriptObject;
-import com.google.gwt.dom.client.Document;
-import com.google.gwt.dom.client.Element;
-import com.google.gwt.dom.client.Node;
-import com.google.gwt.dom.client.NodeList;
-
-import gwtquery.client.impl.SelectorEngineImpl;
-
-/**
- *
- */
-public class SelectorEngine {
-
- private SelectorEngineImpl impl;
-
- public SelectorEngine() {
- impl = (SelectorEngineImpl) GWT.create(SelectorEngineImpl.class);
- }
-
- public static native boolean eq(String s1, String s2) /*-{
- return s1 == s2;
- }-*/;
-
- public static native NodeList<Element> getElementsByClassName(String clazz,
- Node ctx) /*-{
- return ctx.getElementsByClassName(clazz);
- }-*/;
-
- public static native <T> T or(T s1, T s2) /*-{
- return s1 || s2;
- }-*/;
-
- public static native NodeList<Element> querySelectorAll(String selector) /*-{
- return $doc.querySelectorAll(selector);
- }-*/;
-
- public static native NodeList<Element> querySelectorAll(String selector,
- Node ctx) /*-{
- return ctx.querySelectorAll(selector);
- }-*/;
-
- public NodeList<Element> select(String selector, Node ctx) {
- return impl.select(selector, ctx);
- }
-
- public static boolean truth(String a) {
- return GWT.isScript() ? truth0(a) : a != null && !"".equals(a);
- }
-
- public static boolean truth(JavaScriptObject a) {
- return GWT.isScript() ? truth0(a) : a != null;
- }
-
- public static NodeList<Element> xpathEvaluate(String selector, Node ctx) {
- return xpathEvaluate(selector, ctx, JSArray.create());
- }
-
- public static native NodeList<Element> xpathEvaluate(String selector,
- Node ctx, JSArray r) /*-{
- var node;
- var result = $doc.evaluate(selector, ctx, null, 0, null);
- while ((node = result.iterateNext())) {
- r.push(node);
- }
- return r;
- }-*/;
-
- private static native boolean truth0(String a) /*-{
- return a;
- }-*/;
-
- private static native boolean truth0(JavaScriptObject a) /*-{
- return a;
- }-*/;
-
- protected JSArray veryQuickId(Node context, String id) {
- JSArray r = JSArray.create();
- if (context.getNodeType() == Node.DOCUMENT_NODE) {
- r.addNode(((Document) context).getElementById(id));
- return r;
- } else {
- r.addNode(context.getOwnerDocument().getElementById(id));
- return r;
- }
- }
-
- public static native Node getNextSibling(Node n) /*-{
- return n.nextSibling || null;
- }-*/;
-
- public static native Node getPreviousSibling(Node n) /*-{
- return n.previousSibling || null;
- }-*/;
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/Selectors.java b/gwtquery-core/src/main/java/gwtquery/client/Selectors.java deleted file mode 100644 index 6ebd5018..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/Selectors.java +++ /dev/null @@ -1,7 +0,0 @@ -package gwtquery.client;
-
-/**
- */
-public interface Selectors {
- DeferredGQuery[] getAllSelectors();
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/impl/DocumentStyleImpl.java b/gwtquery-core/src/main/java/gwtquery/client/impl/DocumentStyleImpl.java deleted file mode 100644 index c61a88b9..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/impl/DocumentStyleImpl.java +++ /dev/null @@ -1,41 +0,0 @@ -package gwtquery.client.impl; - -import com.google.gwt.dom.client.Element; - -import gwtquery.client.SelectorEngine; - -/** - * - */ -public class DocumentStyleImpl { - - public String getPropertyName(String name) { - if ("float".equals(name)) { - return "cssFloat"; - } else if ("class".equals(name)) { - return "className"; - } else if ("for".equals(name)) { - return "htmlFor"; - } - return name; - } - - public String getCurrentStyle(Element elem, String name) { - name = hyphenize(name); - String propVal = getComputedStyle(elem, name, null); - if ("opacity".equals(name)) { - propVal = SelectorEngine.or(propVal, "1"); - } - return propVal; - } - - protected native String hyphenize(String name) /*-{ - return name.replace( /([A-Z])/g, "-$1" ).toLowerCase(); - }-*/; - - private native String getComputedStyle(Element elem, String name, - String pseudo) /*-{ - var cStyle = $doc.defaultView.getComputedStyle( elem, pseudo ); - return cStyle ? cStyle.getPropertyValue( name ) : null; - }-*/; -} diff --git a/gwtquery-core/src/main/java/gwtquery/client/impl/DocumentStyleImplIE.java b/gwtquery-core/src/main/java/gwtquery/client/impl/DocumentStyleImplIE.java deleted file mode 100644 index b9d95bcb..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/impl/DocumentStyleImplIE.java +++ /dev/null @@ -1,57 +0,0 @@ -package gwtquery.client.impl; - -import com.google.gwt.dom.client.Element; - -import gwtquery.client.SelectorEngine; - -/** - * - */ -public class DocumentStyleImplIE extends DocumentStyleImpl { - - public String getPropertyName(String name) { - if ("float".equals(name)) { - return "styleFloat"; - } else if ("class".equals(name)) { - return "className"; - } else if ("for".equals(name)) { - return "htmlFor"; - } - return name; - } - - public String getCurrentStyle(Element elem, String name) { - name = hyphenize(name); - String propVal = getComputedStyle(elem, name, null); - if ("opacity".equals(name)) { - propVal = SelectorEngine.or(propVal, "1"); - } - return propVal; - } - - // code lifted from jQuery - private native String getComputedStyle(Element elem, String name, - String pseudo) /*-{ - var style = elem.style; - var camelCase = name.replace(/\-(\w)/g, function(all, letter){ - return letter.toUpperCase(); - }); - var ret = elem.currentStyle[ name ] || elem.currentStyle[ camelCase ]; - // From the awesome hack by Dean Edwards - // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 - // If we're not dealing with a regular pixel number - // but a number that has a weird ending, we need to convert it to pixels - if ( !/^\d+(px)?$/i.test( ret ) && /^\d/.test( ret ) ) { - // Remember the original values - var left = style.left, rsLeft = elem.runtimeStyle.left; - // Put in the new values to get a computed value out - elem.runtimeStyle.left = elem.currentStyle.left; - style.left = ret || 0; - ret = style.pixelLeft + "px"; - // Revert the changed values - style.left = left; - elem.runtimeStyle.left = rsLeft; - } - return ret; - }-*/; -}
\ No newline at end of file diff --git a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineImpl.java b/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineImpl.java deleted file mode 100644 index 18774d0c..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineImpl.java +++ /dev/null @@ -1,104 +0,0 @@ -package gwtquery.client.impl;
-
-import gwtquery.client.Regexp;
-import gwtquery.client.JSArray;
-import gwtquery.client.SelectorEngine;
-import com.google.gwt.dom.client.*;
-
-/**
- * Copyright 2007 Timepedia.org
- * 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.
- *
- * @author Ray Cromwell <ray@timepedia.log>
- */
-public abstract class SelectorEngineImpl {
-
- public abstract NodeList<Element> select(String selector, Node ctx);
-
- protected static Sequence getSequence(String expression) {
- int start = 0, add = 2, max = -1, modVal = -1;
- Regexp expressionRegExp = new Regexp(
- "^((odd|even)|([1-9]\\d*)|((([1-9]\\d*)?)n((\\+|\\-)(\\d+))?)|(\\-(([1-9]\\d*)?)n\\+(\\d+)))$");
- JSArray pseudoValue = expressionRegExp.exec(expression);
- if (!SelectorEngine.truth(pseudoValue)) {
- return null;
- } else {
- if (SelectorEngine.truth(pseudoValue.getStr(2))) { // odd or even
- start = (SelectorEngine.eq(pseudoValue.getStr(2), "odd")) ? 1 : 2;
- modVal = (start == 1) ? 1 : 0;
- } else if (SelectorEngine.truth(pseudoValue.getStr(3))) { // single digit
- start = Integer.parseInt(pseudoValue.getStr(3), 10);
- add = 0;
- max = start;
- } else if (SelectorEngine.truth(pseudoValue.getStr(4))) { // an+b
- add = SelectorEngine.truth(pseudoValue.getStr(6)) ? Integer
- .parseInt(pseudoValue.getStr(6), 10) : 1;
- start = SelectorEngine.truth(pseudoValue.getStr(7)) ? Integer
- .parseInt((pseudoValue.getStr(8).charAt(0) == '+' ? "" : pseudoValue.getStr(8)) + pseudoValue.getStr(9), 10) : 0;
- while (start < 1) {
- start += add;
- }
- modVal = (start > add) ? (start - add) % add
- : ((start == add) ? 0 : start);
- } else if (SelectorEngine.truth(pseudoValue.getStr(10))) { // -an+b
- add = SelectorEngine.truth(pseudoValue.getStr(12)) ? Integer
- .parseInt(pseudoValue.getStr(12), 10) : 1;
- start = max = Integer.parseInt(pseudoValue.getStr(13), 10);
- while (start > add) {
- start -= add;
- }
- modVal = (max > add) ? (max - add) % add : ((max == add) ? 0 : max);
- }
- }
- Sequence s = new Sequence();
- s.start = start;
- s.add = add;
- s.max = max;
- s.modVal = modVal;
- return s;
- }
-
- public static class Sequence {
- public int start;
- public int max;
- public int add;
- public int modVal;
- }
-
- public static class SplitRule {
-
- public String tag;
- public String id;
- public String allClasses;
- public String allAttr;
- public String allPseudos;
- public String tagRelation;
-
- public SplitRule(String tag, String id, String allClasses, String allAttr,
- String allPseudos) {
- this.tag = tag;
- this.id = id;
- this.allClasses = allClasses;
- this.allAttr = allAttr;
- this.allPseudos = allPseudos;
- }
-
- public SplitRule(String tag, String id, String allClasses, String allAttr,
- String allPseudos, String tagRelation) {
- this.tag = tag;
- this.id = id;
- this.allClasses = allClasses;
- this.allAttr = allAttr;
- this.allPseudos = allPseudos;
- this.tagRelation = tagRelation;
- }
- }
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineJS.java b/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineJS.java deleted file mode 100644 index a65e1cdc..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineJS.java +++ /dev/null @@ -1,698 +0,0 @@ -package gwtquery.client.impl;
-
-import com.google.gwt.dom.client.Document;
-import com.google.gwt.dom.client.Element;
-import com.google.gwt.dom.client.Node;
-import com.google.gwt.dom.client.NodeList;
-
-import gwtquery.client.JSArray;
-import gwtquery.client.Regexp;
-import gwtquery.client.SelectorEngine;
-
-/**
- * Copyright 2007 Timepedia.org 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.
- *
- * @author Ray Cromwell <ray@timepedia.log>
- */
-public class SelectorEngineJS extends SelectorEngineImpl {
- private Regexp cssSelectorRegExp;
- private Regexp selectorSplitRegExp;
- private Regexp childOrSiblingRefRegExp;
-
-
- public SelectorEngineJS() {
- selectorSplitRegExp = new Regexp("[^\\s]+", "g");
- childOrSiblingRefRegExp = new Regexp("^(>|\\+|~)$");
- cssSelectorRegExp = new Regexp(
- "^(\\w+)?(#[\\w\\u00C0-\\uFFFF\\-\\_]+|(\\*))?((\\.[\\w\\u00C0-\\uFFFF\\-_]+)*)?((\\[\\w+(\\^|\\$|\\*|\\||~)?(=[\\w\\u00C0-\\uFFFF\\s\\-\\_\\.]+)?\\]+)*)?(((:\\w+[\\w\\-]*)(\\((odd|even|\\-?\\d*n?((\\+|\\-)\\d+)?|[\\w\\u00C0-\\uFFFF\\-_]+|((\\w*\\.[\\w\\u00C0-\\uFFFF\\-_]+)*)?|(\\[#?\\w+(\\^|\\$|\\*|\\||~)?=?[\\w\\u00C0-\\uFFFF\\s\\-\\_\\.]+\\]+)|(:\\w+[\\w\\-]*))\\))?)*)?");
- }
-
- public static void clearAdded(JSArray a) {
- for (int i = 0, len = a.size(); i < len; i++) {
- clearAdded(a.getNode(i));
- }
- }
-
- public static native void clearAdded(Node node) /*-{
- node.added = null;
- }-*/;
-
- public static native NodeList<Element> getElementsByClassName(String clazz,
- Node ctx) /*-{
- return ctx.getElementsByClassName(clazz);
- }-*/;
-
- public static native boolean isAdded(Node prevRef) /*-{
- return prevRef.added || false;
- }-*/;
-
- public static native void setAdded(Node prevRef, boolean added) /*-{
- prevRef.added = added;
- }-*/;
-
- public static native void setSkipTag(JSArray prevElem, boolean skip) /*-{
- prevElem.skipTag = skip;
- }-*/;
-
- private static String attrToRegExp(String attrVal, String op) {
- if (SelectorEngine.eq("^", op)) {
- return "^" + attrVal;
- }
- if (SelectorEngine.eq("$", op)) {
- return attrVal + "$";
- }
- if (SelectorEngine.eq("*", op)) {
- return attrVal;
- }
- if (SelectorEngine.eq("|", op)) {
- return "(^" + attrVal + "(\\-\\w+)*$)";
- }
- if (SelectorEngine.eq("~", op)) {
- return "\\b" + attrVal + "\\b";
- }
- return SelectorEngine.truth(attrVal) ? "^" + attrVal + "$" : null;
- }
-
- private static void clearChildElms(JSArray prevParents) {
- for (int n = 0, nl = prevParents.size(); n < nl; n++) {
- setHasChildElms(prevParents.getNode(n), false);
- }
- }
-
- protected String getAttr(Element current, String name) {
- return current.getAttribute(name);
- }
-
- private static void getDescendantNodes(JSArray matchingElms,
- String nextTagStr, Node prevRef) {
- NodeList<Element> children = getElementsByTagName(nextTagStr, prevRef);
- for (int k = 0, klen = children.getLength(); k < klen; k++) {
- Node child = children.getItem(k);
- if (child.getParentNode() == prevRef) {
- matchingElms.addNode(child);
- }
- }
- }
-
- private JSArray getElementsByPseudo(JSArray previousMatch, String pseudoClass,
- String pseudoValue) {
- JSArray prevParents = JSArray.create();
- boolean previousDir = pseudoClass.startsWith("first") ? true : false;
- JSArray matchingElms = JSArray.create();
- Node prev, next, previous;
- if (SelectorEngine.eq("first-child", pseudoClass) || SelectorEngine
- .eq("last-child", pseudoClass)) {
- getFirstChildPseudo(previousMatch, previousDir, matchingElms);
- } else if (SelectorEngine.eq("only-child", pseudoClass)) {
- getOnlyChildPseudo(previousMatch, matchingElms);
- } else if (SelectorEngine.eq("nth-child", pseudoClass)) {
- matchingElms = getNthChildPseudo(previousMatch, pseudoValue, prevParents,
- matchingElms);
- } else if (SelectorEngine.eq("first-of-type", pseudoClass) || SelectorEngine
- .eq("last-of-type", pseudoClass)) {
- getFirstOfTypePseudo(previousMatch, previousDir, matchingElms);
- } else if (SelectorEngine.eq("only-of-type", pseudoClass)) {
- getOnlyOfTypePseudo(previousMatch, matchingElms);
- } else if (SelectorEngine.eq("nth-of-type", pseudoClass)) {
- matchingElms = getNthOfTypePseudo(previousMatch, pseudoValue, prevParents,
- matchingElms);
- } else if (SelectorEngine.eq("empty", pseudoClass)) {
- getEmptyPseudo(previousMatch, matchingElms);
- } else if (SelectorEngine.eq("enabled", pseudoClass)) {
- getEnabledPseudo(previousMatch, matchingElms);
- } else if (SelectorEngine.eq("disabled", pseudoClass)) {
- getDisabledPseudo(previousMatch, matchingElms);
- } else if (SelectorEngine.eq("checked", pseudoClass)) {
- getCheckedPseudo(previousMatch, matchingElms);
- } else if (SelectorEngine.eq("contains", pseudoClass)) {
- getContainsPseudo(previousMatch, pseudoValue, matchingElms);
- } else if (SelectorEngine.eq("not", pseudoClass)) {
- matchingElms = getNotPseudo(previousMatch, pseudoValue, matchingElms);
- } else {
- getDefaultPseudo(previousMatch, pseudoClass, pseudoValue, matchingElms);
- }
- return matchingElms;
- }
-
- private void getDefaultPseudo(JSArray previousMatch, String pseudoClass,
- String pseudoValue, JSArray matchingElms) {
- Node previous;
- for (int w = 0, wlen = previousMatch.size(); w < wlen; w++) {
- previous = previousMatch.getElement(w);
- if (SelectorEngine
- .eq(((Element) previous).getAttribute(pseudoClass), pseudoValue)) {
- matchingElms.addNode(previous);
- }
- }
- }
-
- private JSArray getNotPseudo(JSArray previousMatch, String pseudoValue,
- JSArray matchingElms) {
- if (new Regexp("(:\\w+[\\w\\-]*)$").test(pseudoValue)) {
- matchingElms = subtractArray(previousMatch,
- getElementsByPseudo(previousMatch, pseudoValue.substring(1), ""));
- } else {
- pseudoValue = pseudoValue
- .replace("^\\[#([\\w\\u00C0-\\uFFFF\\-\\_]+)\\]$", "[id=$1]");
- JSArray notTag = new Regexp("^(\\w+)").exec(pseudoValue);
- JSArray notClass = new Regexp("^\\.([\\w\u00C0-\uFFFF\\-_]+)")
- .exec(pseudoValue);
- JSArray notAttr = new Regexp(
- "\\[(\\w+)(\\^|\\$|\\*|\\||~)?=?([\\w\\u00C0-\\uFFFF\\s\\-_\\.]+)?\\]")
- .exec(pseudoValue);
- Regexp notRegExp = new Regexp(
- "(^|\\s)" + (SelectorEngine.truth(notTag) ? notTag
- .getStr(1)
- : SelectorEngine.truth(notClass) ? notClass.getStr(1) : "")
- + "(\\s|$)", "i");
- if (SelectorEngine.truth(notAttr)) {
- String notAttribute = SelectorEngine.truth(notAttr.getStr(3)) ? notAttr
- .getStr(3)
- .replace("\\.", "\\.") : null;
- String notMatchingAttrVal = attrToRegExp(notAttribute,
- notAttr.getStr(2));
- notRegExp = new Regexp(notMatchingAttrVal, "i");
- }
- for (int v = 0, vlen = previousMatch.size(); v < vlen; v++) {
- Element notElm = previousMatch.getElement(v);
- Element addElm = null;
- if (SelectorEngine.truth(notTag) && !notRegExp
- .test(notElm.getNodeName())) {
- addElm = notElm;
- } else if (SelectorEngine.truth(notClass) && !notRegExp
- .test(notElm.getClassName())) {
- addElm = notElm;
- } else if (SelectorEngine.truth(notAttr)) {
- String att = getAttr(notElm, notAttr.getStr(1));
- if (!SelectorEngine.truth(att) || !notRegExp.test(att)) {
- addElm = notElm;
- }
- }
- if (SelectorEngine.truth(addElm) && !isAdded(addElm)) {
- setAdded(addElm, true);
- matchingElms.addNode(addElm);
- }
- }
- }
- return matchingElms;
- }
-
- private void getContainsPseudo(JSArray previousMatch, String pseudoValue,
- JSArray matchingElms) {
- Node previous;
- for (int q = 0, qlen = previousMatch.size(); q < qlen; q++) {
- previous = previousMatch.getNode(q);
- if (!isAdded(previous)) {
- if (((Element) previous).getInnerText().indexOf(pseudoValue) != -1) {
- setAdded(previous, true);
- matchingElms.addNode(previous);
- }
- }
- }
- }
-
- private void getCheckedPseudo(JSArray previousMatch, JSArray matchingElms) {
- Node previous;
- for (int q = 0, qlen = previousMatch.size(); q < qlen; q++) {
- previous = previousMatch.getNode(q);
- if (checked(previous)) {
- matchingElms.addNode(previous);
- }
- }
- }
-
- private void getDisabledPseudo(JSArray previousMatch, JSArray matchingElms) {
- Node previous;
- for (int q = 0, qlen = previousMatch.size(); q < qlen; q++) {
- previous = previousMatch.getNode(q);
- if (!enabled(previous)) {
- matchingElms.addNode(previous);
- }
- }
- }
-
- private void getEnabledPseudo(JSArray previousMatch, JSArray matchingElms) {
- Node previous;
- for (int q = 0, qlen = previousMatch.size(); q < qlen; q++) {
- previous = previousMatch.getNode(q);
- if (enabled(previous)) {
- matchingElms.addNode(previous);
- }
- }
- }
-
- private void getEmptyPseudo(JSArray previousMatch, JSArray matchingElms) {
- Node previous;
- for (int q = 0, qlen = previousMatch.size(); q < qlen; q++) {
- previous = previousMatch.getNode(q);
- if (!previous.hasChildNodes()) {
- matchingElms.addNode(previous);
- }
- }
- }
-
- private JSArray getNthOfTypePseudo(JSArray previousMatch, String pseudoValue,
- JSArray prevParents, JSArray matchingElms) {
- Node previous;
- if (pseudoValue.startsWith("n")) {
- matchingElms = previousMatch;
- } else {
- Sequence sequence = getSequence(pseudoValue);
- if (sequence != null) {
- for (int p = 0, plen = previousMatch.size(); p < plen; p++) {
- previous = previousMatch.getNode(p);
- Node prevParent = previous.getParentNode();
- if (!hasChildElms(prevParent)) {
- int iteratorNext = sequence.start;
- int childCount = 0;
- Node childElm = prevParent.getFirstChild();
- while (SelectorEngine.truth(childElm) && (sequence.max < 0
- || iteratorNext <= sequence.max)) {
- if (SelectorEngine
- .eq(childElm.getNodeName(), previous.getNodeName())) {
- if (++childCount == iteratorNext) {
- matchingElms.addNode(childElm);
- iteratorNext += sequence.add;
- }
- }
- childElm = SelectorEngine.getNextSibling(childElm);
- }
- setHasChildElms(prevParent, true);
- prevParents.addNode(prevParent);
- }
- }
- clearChildElms(prevParents);
- }
- }
- return matchingElms;
- }
-
- private void getOnlyOfTypePseudo(JSArray previousMatch,
- JSArray matchingElms) {
- Node previous;
- Node next;
- Node prev;
- Node oParent = null;
- for (int o = 0, olen = previousMatch.size(); o < olen; o++) {
- prev = next = previous = previousMatch.getNode(o);
- Node prevParent = previous.getParentNode();
- if (prevParent != oParent) {
- while (
- SelectorEngine.truth(prev = SelectorEngine.getPreviousSibling(prev))
- && !SelectorEngine
- .eq(prev.getNodeName(), previous.getNodeName())) {
- }
- while (SelectorEngine.truth(next = SelectorEngine.getNextSibling(next))
- && !SelectorEngine.eq(next.getNodeName(), previous.getNodeName())) {
- }
- if (!SelectorEngine.truth(prev) && !SelectorEngine.truth(next)) {
- matchingElms.addNode(previous);
- }
- oParent = prevParent;
- }
- }
- }
-
- private void getFirstOfTypePseudo(JSArray previousMatch, boolean previousDir,
- JSArray matchingElms) {
- Node previous;
- Node next;
- for (int n = 0, nlen = previousMatch.size(); n < nlen; n++) {
- next = previous = previousMatch.getNode(n);
-
- if (previousDir) {
- while (
- SelectorEngine.truth(next = SelectorEngine.getPreviousSibling(next))
- && !SelectorEngine
- .eq(next.getNodeName(), previous.getNodeName())) {
- }
- } else {
- while (SelectorEngine.truth(next = SelectorEngine.getNextSibling(next))
- && !SelectorEngine.eq(next.getNodeName(), previous.getNodeName())) {
- }
- }
-
- if (!SelectorEngine.truth(next)) {
- matchingElms.addNode(previous);
- }
- }
- }
-
- private JSArray getNthChildPseudo(JSArray previousMatch, String pseudoValue,
- JSArray prevParents, JSArray matchingElms) {
- Node previous;
- if (SelectorEngine.eq(pseudoValue, "n")) {
- matchingElms = previousMatch;
- } else {
- Sequence sequence = getSequence(pseudoValue);
- if (sequence != null) {
- for (int l = 0, llen = previousMatch.size(); l < llen; l++) {
- previous = previousMatch.getNode(l);
- Node prevParent = previous.getParentNode();
- if (!hasChildElms(prevParent)) {
- int iteratorNext = sequence.start;
- int childCount = 0;
- Node childElm = prevParent.getFirstChild();
- while (childElm != null && (sequence.max < 0
- || iteratorNext <= sequence.max)) {
- if (childElm.getNodeType() == Node.ELEMENT_NODE) {
- if (++childCount == iteratorNext) {
- if (SelectorEngine
- .eq(childElm.getNodeName(), previous.getNodeName())) {
- matchingElms.addNode(childElm);
- }
- iteratorNext += sequence.add;
- }
- }
- childElm = SelectorEngine.getNextSibling(childElm);
- }
- setHasChildElms(prevParent, true);
- prevParents.addNode(prevParent);
- }
- }
- clearChildElms(prevParents);
- }
- }
- return matchingElms;
- }
-
- private void getOnlyChildPseudo(JSArray previousMatch, JSArray matchingElms) {
- Node previous;
- Node next;
- Node prev;
- Node kParent = null;
- for (int k = 0, klen = previousMatch.size(); k < klen; k++) {
- prev = next = previous = previousMatch.getNode(k);
- Node prevParent = previous.getParentNode();
- if (prevParent != kParent) {
- while (
- SelectorEngine.truth(prev = SelectorEngine.getPreviousSibling(prev))
- && prev.getNodeType() != Node.ELEMENT_NODE) {
- }
- while (SelectorEngine.truth(next = SelectorEngine.getNextSibling(next))
- && next.getNodeType() != Node.ELEMENT_NODE) {
- }
- if (!SelectorEngine.truth(prev) && !SelectorEngine.truth(next)) {
- matchingElms.addNode(previous);
- }
- kParent = prevParent;
- }
- }
- }
-
- private void getFirstChildPseudo(JSArray previousMatch, boolean previousDir,
- JSArray matchingElms) {
- Node next;
- Node previous;
- for (int j = 0, jlen = previousMatch.size(); j < jlen; j++) {
- previous = next = previousMatch.getElement(j);
- if (previousDir) {
- while (SelectorEngine
- .truth((next = SelectorEngine.getPreviousSibling(next)))
- && next.getNodeType() != Node.ELEMENT_NODE) {
- }
- } else {
- while (
- SelectorEngine.truth((next = SelectorEngine.getNextSibling(next)))
- && next.getNodeType() != Node.ELEMENT_NODE) {
- }
- }
- if (!SelectorEngine.truth(next)) {
- matchingElms.addNode(previous);
- }
- }
- }
-
- private static native boolean checked(Node previous) /*-{
- return previous.checked || false;
- }-*/;
-
- private static native boolean enabled(Node node) /*-{
- return !node.disabled;
- }-*/;
-
- private static NodeList<Element> getElementsByTagName(String tag, Node ctx) {
- return ((Element) ctx).getElementsByTagName(tag);
- }
-
- private static void getGeneralSiblingNodes(JSArray matchingElms,
- JSArray nextTag, Regexp nextRegExp, Node prevRef) {
- while (
- SelectorEngine.truth((prevRef = SelectorEngine.getNextSibling(prevRef)))
- && !isAdded(prevRef)) {
- if (!SelectorEngine.truth(nextTag) || nextRegExp
- .test(prevRef.getNodeName())) {
- setAdded(prevRef, true);
- matchingElms.addNode(prevRef);
- }
- }
- }
-
- private static void getSiblingNodes(JSArray matchingElms, JSArray nextTag,
- Regexp nextRegExp, Node prevRef) {
- while (
- SelectorEngine.truth(prevRef = SelectorEngine.getNextSibling(prevRef))
- && prevRef.getNodeType() != Node.ELEMENT_NODE) {
- }
- if (SelectorEngine.truth(prevRef)) {
- if (!SelectorEngine.truth(nextTag) || nextRegExp
- .test(prevRef.getNodeName())) {
- matchingElms.addNode(prevRef);
- }
- }
- }
-
- private static native boolean hasChildElms(Node prevParent) /*-{
- return prevParent.childElms || false;
- }-*/;
-
- private static native boolean isSkipped(JSArray prevElem) /*-{
- return prevElem.skipTag || false;
- }-*/;
-
- private static native void setHasChildElms(Node prevParent, boolean bool) /*-{
- prevParent.childElms = bool ? bool : null;
- }-*/;
-
- private static native JSArray subtractArray(JSArray previousMatch,
- JSArray elementsByPseudo) /*-{
- for (var i=0, src1; (src1=arr1[i]); i++) {
- var found = false;
- for (var j=0, src2; (src2=arr2[j]); j++) {
- if (src2 === src1) {
- found = true;
- break;
- }
- }
- if (found) {
- arr1.splice(i--, 1);
- }
- }
- return arr;
- }-*/;
-
- public NodeList<Element> select(String sel, Node ctx) {
- String selectors[] = sel.replace("\\s*(,)\\s*", "$1").split(",");
- boolean identical = false;
- JSArray elm = JSArray.create();
- for (int a = 0, len = selectors.length; a < len; a++) {
- if (a > 0) {
- identical = false;
- for (int b = 0, bl = a; b < bl; b++) {
- if (SelectorEngine.eq(selectors[a], selectors[b])) {
- identical = true;
- break;
- }
- }
- if (identical) {
- continue;
- }
- }
- String currentRule = selectors[a];
- JSArray cssSelectors = selectorSplitRegExp.match(currentRule);
- JSArray prevElem = JSArray.create(ctx);
- for (int i = 0, slen = cssSelectors.size(); i < slen; i++) {
- JSArray matchingElms = JSArray.create();
- String rule = cssSelectors.getStr(i);
- if (i > 0 && childOrSiblingRefRegExp.test(rule)) {
- JSArray childOrSiblingRef = childOrSiblingRefRegExp.exec(rule);
- if (SelectorEngine.truth(childOrSiblingRef)) {
- JSArray nextTag = new Regexp("^\\w+")
- .exec(cssSelectors.getStr(i + 1));
- Regexp nextRegExp = null;
- String nextTagStr = null;
- if (SelectorEngine.truth(nextTag)) {
- nextTagStr = nextTag.getStr(0);
- nextRegExp = new Regexp("(^|\\s)" + nextTagStr + "(\\s|$)", "i");
- }
- for (int j = 0, jlen = prevElem.size(); j < jlen; j++) {
- Node prevRef = prevElem.getNode(j);
- String ref = childOrSiblingRef.getStr(0);
- if (SelectorEngine.eq(">", ref)) {
- getDescendantNodes(matchingElms, nextTagStr, prevRef);
- } else if (SelectorEngine.eq("+", ref)) {
- getSiblingNodes(matchingElms, nextTag, nextRegExp, prevRef);
- } else if (SelectorEngine.eq("~", ref)) {
- getGeneralSiblingNodes(matchingElms, nextTag, nextRegExp,
- prevRef);
- }
- }
- prevElem = matchingElms;
- clearAdded(prevElem);
- rule = cssSelectors.getStr(++i);
- if (new Regexp("^\\w+$").test(rule)) {
- continue;
- }
- setSkipTag(prevElem, true);
- }
- }
- JSArray cssSelector = cssSelectorRegExp.exec(rule);
- SplitRule splitRule = new SplitRule(
- !SelectorEngine.truth(cssSelector.getStr(1)) || SelectorEngine
- .eq(cssSelector.getStr(3), "*") ? "*" : cssSelector.getStr(1),
- !SelectorEngine.eq(cssSelector.getStr(3), "*") ? cssSelector
- .getStr(2) : null, cssSelector.getStr(4), cssSelector.getStr(6),
- cssSelector.getStr(10));
- if (SelectorEngine.truth(splitRule.id)) {
- Element domelem = Document.get()
- .getElementById(splitRule.id.substring(1));
- if (SelectorEngine.truth(domelem)) {
- matchingElms = JSArray.create(domelem);
- }
- prevElem = matchingElms;
- } else if (SelectorEngine.truth(splitRule.tag) && !isSkipped(prevElem)) {
- if (i == 0 && matchingElms.size() == 0 && prevElem.size() == 1) {
- prevElem = matchingElms = JSArray.create(
- getElementsByTagName(splitRule.tag, prevElem.getNode(0)));
- } else {
- NodeList<Element> tagCollectionMatches;
- for (int l = 0, ll = prevElem.size(); l < ll; l++) {
- tagCollectionMatches = getElementsByTagName(splitRule.tag,
- prevElem.getNode(l));
- for (int m = 0, mlen = tagCollectionMatches.getLength(); m < mlen;
- m++) {
- Node tagMatch = tagCollectionMatches.getItem(m);
-
- if (!isAdded(tagMatch)) {
- setAdded(tagMatch, true);
- matchingElms.addNode(tagMatch);
- }
- }
- }
- prevElem = matchingElms;
- clearAdded(prevElem);
- }
- if (matchingElms.size() == 0) {
- break;
- }
- setSkipTag(prevElem, false);
- if (SelectorEngine.truth(splitRule.allClasses)) {
- String[] allClasses = splitRule.allClasses.replaceFirst("^\\.", "")
- .split("\\.");
- Regexp[] regExpClassNames = new Regexp[allClasses.length];
- for (int n = 0, nl = allClasses.length; n < nl; n++) {
- regExpClassNames[n] = new Regexp(
- "(^|\\s)" + allClasses[n] + "(\\s|$)");
- }
- JSArray matchingClassElms = JSArray.create();
- for (int o = 0, olen = prevElem.size(); o < olen; o++) {
- Element current = prevElem.getElement(o);
- String elmClass = current.getClassName();
- boolean addElm = false;
- if (SelectorEngine.truth(elmClass) && !isAdded(current)) {
- for (int p = 0, pl = regExpClassNames.length; p < pl; p++) {
- addElm = regExpClassNames[p].test(elmClass);
- if (!addElm) {
- break;
- }
- }
- if (addElm) {
- setAdded(current, true);
- matchingClassElms.addNode(current);
- }
- }
- }
- clearAdded(prevElem);
- prevElem = matchingElms = matchingClassElms;
- }
- if (SelectorEngine.truth(splitRule.allAttr)) {
- JSArray allAttr = Regexp
- .match("\\[[^\\]]+\\]", "g", splitRule.allAttr);
- Regexp[] regExpAttributes = new Regexp[allAttr.size()];
- String[] regExpAttributesStr = new String[allAttr.size()];
- Regexp attributeMatchRegExp = new Regexp(
- "(\\w+)(\\^|\\$|\\*|\\||~)?=?([\\w\u00C0-\uFFFF\\s\\-_\\.]+)?");
- for (int q = 0, ql = allAttr.size(); q < ql; q++) {
- JSArray attributeMatch = attributeMatchRegExp
- .exec(allAttr.getStr(q));
- String attributeValue =
- SelectorEngine.truth(attributeMatch.getStr(3))
- ? attributeMatch.getStr(3).replaceAll("\\.", "\\.")
- : null;
- String attrVal = attrToRegExp(attributeValue,
- (SelectorEngine.or(attributeMatch.getStr(2), null)));
- regExpAttributes[q] = (SelectorEngine.truth(attrVal) ? new Regexp(
- attrVal) : null);
- regExpAttributesStr[q] = attributeMatch.getStr(1);
- }
- JSArray matchingAttributeElms = JSArray.create();
-
- for (int r = 0, rlen = matchingElms.size(); r < rlen; r++) {
- Element current = matchingElms.getElement(r);
- boolean addElm = false;
- for (int s = 0, sl = regExpAttributes.length, attributeRegExp;
- s < sl; s++) {
- addElm = false;
- Regexp attributeRegExp2 = regExpAttributes[s];
- String currentAttr = getAttr(current, regExpAttributesStr[s]);
- if (SelectorEngine.truth(currentAttr)
- && currentAttr.length() != 0) {
- if (attributeRegExp2 == null || attributeRegExp2
- .test(currentAttr)) {
- addElm = true;
- }
- }
- if (!addElm) {
- break;
- }
- }
- if (addElm) {
- matchingAttributeElms.addNode(current);
- }
- }
- prevElem = matchingElms = matchingAttributeElms;
- }
- if (SelectorEngine.truth(splitRule.allPseudos)) {
- Regexp pseudoSplitRegExp = new Regexp(
- ":(\\w[\\w\\-]*)(\\(([^\\)]+)\\))?");
-
- JSArray allPseudos = Regexp.match(
- "(:\\w+[\\w\\-]*)(\\([^\\)]+\\))?", "g", splitRule.allPseudos);
- for (int t = 0, tl = allPseudos.size(); t < tl; t++) {
- JSArray pseudo = pseudoSplitRegExp.match(allPseudos.getStr(t));
- String pseudoClass = SelectorEngine.truth(pseudo.getStr(1))
- ? pseudo.getStr(1)
- .toLowerCase() : null;
- String pseudoValue = SelectorEngine.truth(pseudo.getStr(3))
- ? pseudo.getStr(3) : null;
- matchingElms = getElementsByPseudo(matchingElms, pseudoClass,
- pseudoValue);
- clearAdded(matchingElms);
- }
- prevElem = matchingElms;
- }
- }
- }
- elm.pushAll(prevElem);
- }
-
- return elm;
- }
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineJSIE.java b/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineJSIE.java deleted file mode 100644 index e7aad623..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineJSIE.java +++ /dev/null @@ -1,20 +0,0 @@ -package gwtquery.client.impl;
-
-import com.google.gwt.dom.client.Element;
-
-/**
- * Fix some DOM ops for IE
- */
-public class SelectorEngineJSIE extends SelectorEngineJS {
- public native String getAttr(Element elm, String attr) /*-{
- switch (attr) {
- case "id":
- return elm.id;
- case "for":
- return elm.htmlFor;
- case "class":
- return elm.className;
- }
- return elm.getAttribute(attr, 2);
- }-*/;
-}
diff --git a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineNative.java b/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineNative.java deleted file mode 100644 index b9e96bd8..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineNative.java +++ /dev/null @@ -1,16 +0,0 @@ -package gwtquery.client.impl; - -import com.google.gwt.dom.client.Element; -import com.google.gwt.dom.client.NodeList; -import com.google.gwt.dom.client.Node; - -import gwtquery.client.SelectorEngine; - -/** - * - */ -public class SelectorEngineNative extends SelectorEngineImpl { - public NodeList<Element> select(String selector, Node ctx) { - return SelectorEngine.querySelectorAll(selector, ctx); - } -} diff --git a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineXPath.java b/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineXPath.java deleted file mode 100644 index cbc2ca3b..00000000 --- a/gwtquery-core/src/main/java/gwtquery/client/impl/SelectorEngineXPath.java +++ /dev/null @@ -1,237 +0,0 @@ -package gwtquery.client.impl;
-
-import com.google.gwt.core.client.GWT;
-import com.google.gwt.dom.client.Element;
-import com.google.gwt.dom.client.Node;
-import com.google.gwt.dom.client.NodeList;
-
-import gwtquery.client.JSArray;
-import gwtquery.client.Regexp;
-import gwtquery.client.SelectorEngine;
-import static gwtquery.client.SelectorEngine.eq;
-import static gwtquery.client.SelectorEngine.truth;
-
-/**
- * Copyright 2007 Timepedia.org 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.
- *
- * @author Ray Cromwell <ray@timepedia.log>
- */
-public class SelectorEngineXPath extends SelectorEngineImpl {
- private Regexp cssSelectorRegExp;
- private Regexp selectorSplitRegExp;
- private Regexp COMBINATOR;
-
- public SelectorEngineXPath() {
- }
-
- private void init() {
- if (cssSelectorRegExp == null) {
- cssSelectorRegExp = new Regexp(
- "^(\\w+)?(#[\\w\\u00C0-\\uFFFF\\-\\_]+|(\\*))?((\\.[\\w\\u00C0-\\uFFFF\\-_]+)*)?((\\[\\w+(\\^|\\$|\\*|\\||~)?(=[\\w\\u00C0-\\uFFFF\\s\\-\\_\\.]+)?\\]+)*)?(((:\\w+[\\w\\-]*)(\\((odd|even|\\-?\\d*n?((\\+|\\-)\\d+)?|[\\w\\u00C0-\\uFFFF\\-_]+|((\\w*\\.[\\w\\u00C0-\\uFFFF\\-_]+)*)?|(\\[#?\\w+(\\^|\\$|\\*|\\||~)?=?[\\w\\u00C0-\\uFFFF\\s\\-\\_\\.]+\\]+)|(:\\w+[\\w\\-]*))\\))?)*)?(>|\\+|~)?");
- selectorSplitRegExp = new Regexp("[^\\s]+", "g");
- COMBINATOR = new Regexp("(>|\\+|~)");
- }
- }
-
-
- public NodeList<Element> select(String sel, Node ctx) {
- init();
- String selectors[] = sel.replaceAll("\\s*(,)\\s*", "$1").split(",");
- boolean identical = false;
- JSArray elm = JSArray.create();
- for (int a = 0, len = selectors.length; a < len; a++) {
- if (a > 0) {
- identical = false;
- for (int b = 0, bl = a; b < bl; b++) {
- if (eq(selectors[a], selectors[b])) {
- identical = true;
- break;
- }
- }
- if (identical) {
- continue;
- }
- }
- String currentRule = selectors[a];
- JSArray cssSelectors = selectorSplitRegExp.match(currentRule);
- String xPathExpression = ".";
- for (int i = 0, slen = cssSelectors.size(); i < slen; i++) {
- String rule = cssSelectors.getStr(i);
- JSArray cssSelector = cssSelectorRegExp.exec(rule);
- SplitRule splitRule = new SplitRule(!truth(cssSelector.getStr(1)) || eq(
- cssSelector.getStr(3), "*") ? "*" : cssSelector.getStr(1),
- !eq(cssSelector.getStr(3), "*") ? cssSelector.getStr(2) : null,
- cssSelector.getStr(4), cssSelector.getStr(6),
- cssSelector.getStr(10), cssSelector.getStr(22));
- if (truth(splitRule.tagRelation)) {
- if (eq(">", splitRule.tagRelation)) {
- xPathExpression += "/child::";
- } else if (eq("+", splitRule.tagRelation)) {
- xPathExpression += "/following-sibling::*[1]/self::";
- } else if (eq("~", splitRule.tagRelation)) {
- xPathExpression += "/following-sibling::";
- }
- } else {
- xPathExpression +=
- (i > 0 && COMBINATOR.test(cssSelectors.getStr(i - 1)))
- ? splitRule.tag : ("/descendant::" + splitRule.tag);
- }
- if (truth(splitRule.id)) {
- xPathExpression += "[@id = '" + splitRule.id.replaceAll("^#", "")
- + "']";
- }
- if (truth(splitRule.allClasses)) {
- xPathExpression += splitRule.allClasses.replaceAll(
- "\\.([\\w\\u00C0-\\uFFFF\\-_]+)",
- "[contains(concat(' ', @class, ' '), ' $1 ')]");
- }
- if (truth(splitRule.allAttr)) {
- GWT.log("AllAttr is " + splitRule.allAttr, null);
- xPathExpression += replaceAttr(
- SelectorEngine.or(splitRule.allAttr, ""));
- }
- if (truth(splitRule.allPseudos)) {
- Regexp pseudoSplitRegExp = new Regexp(
- ":(\\w[\\w\\-]*)(\\(([^\\)]+)\\))?");
- Regexp pseudoMatchRegExp = new Regexp(
- "(:\\w+[\\w\\-]*)(\\([^\\)]+\\))?", "g");
- JSArray allPseudos = pseudoMatchRegExp.match(splitRule.allPseudos);
- for (int k = 0, kl = allPseudos.size(); k < kl; k++) {
- JSArray pseudo = pseudoSplitRegExp.match(allPseudos.getStr(k));
- String pseudoClass = truth(pseudo.getStr(1)) ? pseudo.getStr(1)
- .toLowerCase() : null;
- String pseudoValue = truth(pseudo.getStr(3)) ? pseudo.getStr(3)
- : null;
- String xpath = pseudoToXPath(splitRule.tag, pseudoClass,
- pseudoValue);
- if (xpath.length() > 0) {
- xPathExpression += "[" + xpath + "]";
- }
- }
- }
- }
- SelectorEngine.xpathEvaluate(xPathExpression, ctx, elm);
- }
- return elm;
- }
-
- private String pseudoToXPath(String tag, String pseudoClass,
- String pseudoValue) {
- String xpath = "";
- if (eq("first-child", pseudoClass)) {
- xpath = "not(preceding-sibling::*)";
- } else if (eq("first-of-type", pseudoClass)) {
- xpath = "not(preceding-sibling::" + tag + ")";
- } else if (eq("last-child", pseudoClass)) {
- xpath = "not(following-sibling::*)";
- } else if (eq("last-of-type", pseudoClass)) {
- xpath = "not(following-sibling::" + tag + ")";
- } else if (eq("only-child", pseudoClass)) {
- xpath = "not(preceding-sibling::* or following-sibling::*)";
- } else if (eq("only-of-type", pseudoClass)) {
- xpath = "not(preceding-sibling::" + tag + " or following-sibling::" + tag
- + ")";
- } else if (eq("nth-child", pseudoClass)) {
- if (!eq("n", pseudoClass)) {
- Sequence sequence = getSequence(pseudoValue);
- if (sequence != null) {
- if (sequence.start == sequence.max) {
- xpath = "count(preceding-sibling::*) = " + (sequence.start - 1);
- } else {
- xpath = "(count(preceding-sibling::*) + 1) mod " + sequence.add
- + " = " + sequence.modVal + ((sequence.start > 1) ?
- " and count(preceding-sibling::*) >= " + (sequence.start - 1)
- : "") + ((sequence.max > 0) ?
- " and count(preceding-sibling::*) <= " + (sequence.max - 1)
- : "");
- }
- }
- }
- } else if (eq("nth-of-type", pseudoClass)) {
- if (!pseudoValue.startsWith("n")) {
- Sequence sequence = getSequence(pseudoValue);
- if (sequence != null) {
- if (sequence.start == sequence.max) {
- xpath = pseudoValue;
- } else {
- xpath = "position() mod " + sequence.add + " = " + sequence.modVal
- + ((sequence.start > 1) ? " and position() >= " + sequence
- .start : "") + ((sequence.max > 0) ? " and position() <= "
- + sequence.max : "");
- }
- }
- }
- } else if (eq("empty", pseudoClass)) {
- xpath = "count(child::*) = 0 and string-length(text()) = 0";
- } else if (eq("contains", pseudoClass)) {
- xpath = "contains(., '" + pseudoValue + "')";
- } else if (eq("enabled", pseudoClass)) {
- xpath = "not(@disabled)";
- } else if (eq("disabled", pseudoClass)) {
- xpath = "@disabled";
- } else if (eq("checked", pseudoClass)) {
- xpath = "@checked='checked'"; // Doesn't work in Opera 9.24
- } else if (eq("not", pseudoClass)) {
- if (new Regexp("^(:\\w+[\\w\\-]*)$").test(pseudoValue)) {
- xpath = "not(" + pseudoToXPath(tag, pseudoValue.substring(1), "") + ")";
- } else {
-
- pseudoValue = pseudoValue
- .replaceFirst("^\\[#([\\w\\u00C0-\\uFFFF\\-\\_]+)\\]$", "[id=$1]");
- String notSelector = pseudoValue
- .replaceFirst("^(\\w+)", "self::$1");
- notSelector = notSelector.replaceAll("^\\.([\\w\\u00C0-\\uFFFF\\-_]+)",
- "contains(concat(' ', @class, ' '), ' $1 ')");
- notSelector = replaceAttr2(notSelector);
- xpath = "not(" + notSelector + ")";
- }
- } else {
- xpath = "@" + pseudoClass + "='" + pseudoValue + "'";
- }
-
- return xpath;
- }
-
- private static String attrToXPath(String match, String p1, String p2,
- String p3) {
- if (eq("^", p2)) {
- return "starts-with(@" + p1 + ", '" + p3 + "')";
- }
- if (eq("$", p2)) {
- return "substring(@" + p1 + ", (string-length(@" + p1 + ") - "
- + (p3.length() - 1) + "), " + p3.length() + ") = '" + p3 + "'";
- }
- if (eq("*", p2)) {
- return "contains(concat(' ', @" + p1 + ", ' '), '" + p3 + "')";
- }
- if (eq("|", p2)) {
- return "(@" + p1 + "='" + p3 + "' or starts-with(@" + p1 + ", '" + p3
- + "-'))";
- }
- if (eq("~", p2)) {
- return "contains(concat(' ', @" + p1 + ", ' '), ' " + p3 + " ')";
- }
- return "@" + p1 + (truth(p3) ? "='" + p3 + "'" : "");
- }
-
- private native String replaceAttr(String allAttr) /*-{
- if(!allAttr) return "";
- return allAttr.replace(/(\w+)(\^|\$|\*|\||~)?=?([\w\u00C0-\uFFFF\s\-_\.]+)?/g,
- function(a,b,c,d) {
- return @gwtquery.client.impl.SelectorEngineXPath::attrToXPath(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)(a,b || "",c || "",d || "");
- });
-
- }-*/;
-
- private native String replaceAttr2(String allAttr) /*-{
- if(!allAttr) return "";
- return allAttr.replace(/\[(\w+)(\^|\$|\*|\||~)?=?([\w\u00C0-\uFFFF\s\-_\.]+)?\]/g, @gwtquery.client.impl.SelectorEngineXPath::attrToXPath(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;));
- }-*/;
-}
\ No newline at end of file |