203 lines
5.4 KiB
Java
203 lines
5.4 KiB
Java
/****************************************************************************
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* This software is part of the gCube Project.
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* Site: http://www.gcube-system.org/
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****************************************************************************
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* The gCube/gCore software is licensed as Free Open Source software
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* conveying to the EUPL (http://ec.europa.eu/idabc/eupl).
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* The software and documentation is provided by its authors/distributors
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* "as is" and no expressed or
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* implied warranty is given for its use, quality or fitness for a
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* particular case.
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****************************************************************************
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* Filename: TaskbarButton.java
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****************************************************************************
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* @author <a href="mailto:daniele.strollo@isti.cnr.it">Daniele Strollo</a>
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***************************************************************************/
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package org.gcube.portlets.admin.resourcemanagement.client.widgets.taskbar;
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import static com.google.gwt.query.client.GQuery.$;
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import java.util.ArrayList;
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import org.gcube.portlets.admin.resourcemanagement.client.utils.FWSTranslate;
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import org.gcube.resourcemanagement.support.client.views.ResourceTypeDecorator;
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import com.extjs.gxt.ui.client.core.El;
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import com.extjs.gxt.ui.client.event.ComponentEvent;
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import com.extjs.gxt.ui.client.event.Events;
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import com.extjs.gxt.ui.client.event.SelectionListener;
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import com.extjs.gxt.ui.client.util.IconHelper;
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import com.extjs.gxt.ui.client.widget.Component;
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import com.extjs.gxt.ui.client.widget.IconSupport;
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import com.google.gwt.user.client.DOM;
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import com.google.gwt.user.client.Element;
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import com.google.gwt.user.client.Event;
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import com.google.gwt.user.client.Random;
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import com.google.gwt.user.client.Timer;
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import com.google.gwt.user.client.ui.AbstractImagePrototype;
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/**
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* @author Massimiliano Assante (ISTI-CNR)
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*
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* A selectable icon (post-it styled) and text added to the pinned resources (TaskbarWindow).
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*/
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public class TaskbarButton extends Component implements IconSupport {
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private ResourceTypeDecorator type;
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private String text;
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private AbstractImagePrototype icon;
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private El iconEl;
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/**
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* Creates a new shortcut.
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*/
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public TaskbarButton() {
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}
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/**
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* Creates a new shortcut.
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*
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* @param id the shortcut id
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* @param text the shortcut text
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*/
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public TaskbarButton(final String id, final ResourceTypeDecorator type, final String text) {
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setId(id);
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setText(text);
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this.type = type;
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//for IE
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final Timer t2 = new Timer() {
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@Override
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public void run() {
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getElement().getFirstChildElement().getStyle().setOpacity(0.8);
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}
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};
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//need to make sure the element is attached to the DOM
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Timer t = new Timer() {
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@Override
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public void run() {
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$(getElement().getFirstChildElement()).animate("opacity:'0.8'", 500);
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t2.schedule(500);
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}
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};
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t.schedule(100);
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}
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/**
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* Adds a selection listener.
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*
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* @param listener the listener to add
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*/
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public final void addSelectionListener(final SelectionListener<? extends ComponentEvent> listener) {
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addListener(Events.Select, listener);
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}
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public final AbstractImagePrototype getIcon() {
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return icon;
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}
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/**
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* Returns the shortcuts text.
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*
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* @return the text
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*/
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public final String getText() {
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return text;
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}
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@Override
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public final void onComponentEvent(final ComponentEvent ce) {
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super.onComponentEvent(ce);
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if (ce.getEventTypeInt() == Event.ONCLICK) {
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onClick(ce);
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}
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}
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/**
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* Removes a previously added listener.
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*
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* @param listener the listener to be removed
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*/
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public final void removeSelectionListener(final SelectionListener<? extends ComponentEvent> listener) {
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removeListener(Events.Select, listener);
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}
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public final void setIcon(final AbstractImagePrototype icon) {
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if (rendered) {
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iconEl.setInnerHtml("");
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iconEl.appendChild((Element) icon.createElement().cast());
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}
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this.icon = icon;
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}
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public final void setIconStyle(final String icon) {
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setIcon(IconHelper.create(icon, 48, 48));
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}
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/**
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* Sets the shortcuts text.
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*
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* @param text the text
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*/
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public final void setText(final String text) {
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this.text = text;
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}
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protected void onClick(final ComponentEvent ce) {
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ce.stopEvent();
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fireEvent(Events.Select, ce);
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}
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@Override
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protected final void onRender(final Element target, final int index) {
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super.onRender(target, index);
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String fontStyle = "font-size:12px; font-weight: 300; margin-top: 5px; padding: 5px; word-wrap: break-word;";
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setElement(DOM.createElement("dt"), target, index);
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final El a = el().createChild("<div class=\"iosItem\" style=\"background-color: "+ getExaBackgroundColor(type) + "; opacity: 0;\"><a href='#'></a></div>");
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iconEl = a.createChild(FWSTranslate.getFWSNameFromLabel(type.toString()));
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El txt = a.createChild("<div style=\""+fontStyle+"\" align=\"center\"></div>");
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if (txt != null) {
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txt.setInnerHtml(text);
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}
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el().updateZIndex(0);
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sinkEvents(Event.ONCLICK);
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if (icon != null) {
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setIcon(icon);
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}
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}
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private String getExaBackgroundColor(ResourceTypeDecorator type) {
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switch (type) {
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case Collection:
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return "#aa84c1"; //violet
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case RunningInstance:
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return "#8aacd2"; //blue
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case GenericResource:
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return "#79bd84"; //green
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case GHN:
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return "#a4d03b"; //ramarro
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case RuntimeResource:
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return "#e4df00"; //yellow
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case Service:
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return "#fea500"; //orange
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case WSResource:
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return "#f6634f"; //red
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default:
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return "#CAEBFA"; //azur
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}
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}
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}
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