diff options
Diffstat (limited to 'plugins/org.eclipse.osee.display.view.web/src/org/eclipse/osee/display/view/web/components/OseeShowHideButton.java')
-rw-r--r-- | plugins/org.eclipse.osee.display.view.web/src/org/eclipse/osee/display/view/web/components/OseeShowHideButton.java | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/plugins/org.eclipse.osee.display.view.web/src/org/eclipse/osee/display/view/web/components/OseeShowHideButton.java b/plugins/org.eclipse.osee.display.view.web/src/org/eclipse/osee/display/view/web/components/OseeShowHideButton.java deleted file mode 100644 index bddbb17ee41..00000000000 --- a/plugins/org.eclipse.osee.display.view.web/src/org/eclipse/osee/display/view/web/components/OseeShowHideButton.java +++ /dev/null @@ -1,135 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2011 Boeing. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Boeing - initial API and implementation - *******************************************************************************/ -package org.eclipse.osee.display.view.web.components; - -import java.io.Serializable; -import java.lang.reflect.Method; -import com.vaadin.ui.Alignment; -import com.vaadin.ui.Button; -import com.vaadin.ui.Component; -import com.vaadin.ui.HorizontalLayout; - -/** - * @author Shawn F. Cook - */ -@SuppressWarnings("serial") -public class OseeShowHideButton extends HorizontalLayout { - - private final Button plusMinusButton = new Button("-"); - private boolean isStateShow = true; - - public OseeShowHideButton(String caption) { - final Button showHideButton = new Button(caption); - showHideButton.setStyleName("link"); - showHideButton.addListener(new Button.ClickListener() { - @Override - public void buttonClick(Button.ClickEvent event) { - toggleStateShow(); - } - }); - - plusMinusButton.setStyleName("link"); - plusMinusButton.addListener(new Button.ClickListener() { - - @Override - public void buttonClick(Button.ClickEvent event) { - toggleStateShow(); - } - }); - - this.addComponent(plusMinusButton); - this.addComponent(showHideButton); - - this.setComponentAlignment(plusMinusButton, Alignment.MIDDLE_LEFT); - this.setComponentAlignment(showHideButton, Alignment.MIDDLE_RIGHT); - } - - private void toggleStateShow() { - setStateShow(!isStateShow); - fireClick(); - } - - public void setStateShow(boolean isStateShow) { - this.isStateShow = isStateShow; - if (isStateShow) { - plusMinusButton.setCaption("-"); - } else { - plusMinusButton.setCaption("+"); - } - } - - public boolean isStateShow() { - return isStateShow; - } - - /** - * Fires a click event to all listeners without any event details. - */ - protected void fireClick() { - fireEvent(new OseeShowHideButton.ClickEvent(this)); - } - - private static final Method SHOWHIDE_BUTTON_CLICK_METHOD; - - static { - try { - SHOWHIDE_BUTTON_CLICK_METHOD = - ClickListener.class.getDeclaredMethod("buttonClick", new Class[] {ClickEvent.class}); - } catch (final java.lang.NoSuchMethodException e) { - // This should never happen - throw new java.lang.RuntimeException("Internal error finding methods in Button"); - } - } - - /** - * Interface for listening for a {@link ClickEvent} fired by a {@link Component}. - */ - public interface ClickListener extends Serializable { - - /** - * Called when a {@link Button} has been clicked. A reference to the button is given by - * {@link ClickEvent#getButton()}. - * - * @param event An event containing information about the click. - */ - public void buttonClick(ClickEvent event); - - } - - /** - * Adds the button click listener. - * - * @param listener the Listener to be added. - */ - public void addListener(ClickListener listener) { - addListener(ClickEvent.class, listener, SHOWHIDE_BUTTON_CLICK_METHOD); - } - - /** - * Removes the button click listener. - * - * @param listener the Listener to be removed. - */ - public void removeListener(ClickListener listener) { - removeListener(ClickEvent.class, listener, SHOWHIDE_BUTTON_CLICK_METHOD); - } - - /** - * Click event. This event is thrown, when the button is clicked. - */ - public class ClickEvent extends Component.Event { - - public ClickEvent(Component source) { - super(source); - } - - } -} |