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Diffstat (limited to 'bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/viewers/BaseViewer.java')
-rw-r--r--bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/viewers/BaseViewer.java367
1 files changed, 0 insertions, 367 deletions
diff --git a/bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/viewers/BaseViewer.java b/bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/viewers/BaseViewer.java
deleted file mode 100644
index 83a118bbf..000000000
--- a/bundles/org.eclipse.wst.wsdl.ui/src/org/eclipse/wst/wsdl/ui/internal/viewers/BaseViewer.java
+++ /dev/null
@@ -1,367 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2004 IBM Corporation and others.
- * 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:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.wst.wsdl.ui.internal.viewers;
-
-import org.eclipse.jface.action.IStatusLineManager;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.events.SelectionListener;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Event;
-import org.eclipse.swt.widgets.Listener;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IWorkbench;
-import org.eclipse.ui.IWorkbenchWindow;
-import org.eclipse.ui.part.EditorActionBarContributor;
-import org.eclipse.wst.wsdl.ui.internal.WSDLEditorPlugin;
-import org.eclipse.wst.wsdl.ui.internal.model.ModelAdapterListener;
-import org.eclipse.wst.wsdl.ui.internal.util.ui.BaseDesignWindow;
-import org.eclipse.wst.wsdl.ui.internal.util.ui.BorderPainter;
-import org.eclipse.wst.wsdl.ui.internal.util.ui.FlatViewUtility;
-import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode;
-import org.eclipse.wst.xml.core.internal.provisional.format.FormatProcessorXML;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-
-public abstract class BaseViewer extends BaseDesignWindow implements Listener, SelectionListener
-{
-// protected Object input;
-
- // for use in subclasses
- protected FlatViewUtility flatViewUtility = new FlatViewUtility(true);
-
- public BaseViewer(IStatusLineManager statusLine)
- {
- super(statusLine);
- }
-
- public Object getInput()
- {
- return input;
- }
-
- // gets called only if we currently are not handling an event
- abstract public void doSetInput(Object input);
-
- /**
- * @see org.eclipse.jface.viewers.Viewer#setInput(Object)
- */
- static Object oldInput = null;
- ModelAdapterListener oldModelAdapterListener = null;
-
- public void setInput(Object input)
- {
- super.setInput(input);
-
- doSetInput(input);
-/*
- if (!isInDoHandle() && !getControl().isDisposed())
- {
- final Object obj = input;
- getControl().getDisplay().asyncExec(new Runnable()
- {
- public void run()
- {
- doSetInput(obj);
- }
- });
- }
-*/
- }
-
-
- boolean listenerEnabled = true;
- /**
- * Get the value of listenerEnabled.
- * @return value of listenerEnabled.
- */
- public boolean isListenerEnabled()
- {
- return listenerEnabled;
- }
-
- /**
- * Set the value of listenerEnabled.
- * @param v Value to assign to listenerEnabled.
- */
- public void setListenerEnabled(boolean v)
- {
- this.listenerEnabled = v;
- }
-
-
- public void handleEvent(Event event)
- {
- if (isListenerEnabled() &&
- getInput() != null &&
- !isInDoHandle)
- {
- isInDoHandle = true;
- startDelayedEvent(event);
- isInDoHandle = false;
- } // end of if ()
- }
-
- abstract public void doHandleEvent(Event event);
- abstract public void createControl(Composite parent);
-
- protected DelayedEvent delayedTask;
-
- protected void startDelayedEvent(Event e)
- {
- if (delayedTask == null ||
- delayedTask.getEvent() == null)
- {
- delayedTask = new DelayedEvent();
- delayedTask.setEvent(e);
- Display.getDefault().timerExec(500,delayedTask);
- }
- else
- {
- Event delayedEvent = delayedTask.getEvent();
-
- if (e.widget == delayedEvent.widget &&
- e.type == delayedEvent.type)
- {
- // same event, just different data, delay new event
- delayedTask.setEvent(null);
- }
- delayedTask = new DelayedEvent();
- delayedTask.setEvent(e);
- Display.getDefault().timerExec(500,delayedTask);
- }
- }
-
- class DelayedEvent implements Runnable
- {
- protected Event event;
-
- /*
- * @see Runnable#run()
- */
- public void run()
- {
- if (event != null)
- {
- isInDoHandle = true;
- doHandleEvent(event);
- isInDoHandle = false;
- event = null;
- }
- }
-
- /**
- * Gets the event.
- * @return Returns a Event
- */
- public Event getEvent()
- {
- return event;
- }
-
- /**
- * Sets the event.
- * @param event The event to set
- */
- public void setEvent(Event event)
- {
- this.event = event;
- }
-
- }
-
-
- boolean isInDoHandle;
- /**
- * Get the value of isInDoHandle.
- * @return value of isInDoHandle.
- */
- public boolean isInDoHandle()
- {
- return isInDoHandle;
- }
-
- /*
- * @see Viewer#getControl()
- */
- public Control getControl()
- {
- return mainUIComponent;
- }
-
-
- /*
- * @see BaseDesignWindow#createDesignPane(Composite, int)
- */
- protected Control createDesignPane(Composite arg0, int arg1)
- {
- Control control = super.createDesignPane(arg0, arg1);
-
- Composite client = super.getControlsContainer();
-
- client.addPaintListener(new BorderPainter());
-
- client.setBackground(new Color(Display.getCurrent(),255,255,255));
-
- return control;
- }
-
-
- public ISelection getSelection()
- {
- return null;
- }
-
- public void refresh()
- {
- }
-
- public void setSelection(ISelection selection, boolean reveal)
- {
- }
-
-
-// public abstract Control getControl();
-
-
- public Node getNode()
- {
- return (Node) getInput();
- }
-
-
- public void doWidgetDefaultSelected(SelectionEvent e)
- {}
-
- public void doWidgetSelected(SelectionEvent e)
- {}
-
- /**
- * @see org.eclipse.swt.events.SelectionListener#widgetDefaultSelected(SelectionEvent)
- */
- public void widgetDefaultSelected(SelectionEvent e)
- {
- if (isListenerEnabled() &&
- getInput() != null &&
- !isInDoHandle)
- {
- isInDoHandle = true;
- doWidgetDefaultSelected(e);
- isInDoHandle = false;
- }
-
- }
-
- /**
- * @see org.eclipse.swt.events.SelectionListener#widgetSelected(SelectionEvent)
- */
- public void widgetSelected(SelectionEvent e)
- {
- if (isListenerEnabled() &&
- getInput() != null &&
- !isInDoHandle)
- {
- isInDoHandle = true;
- doWidgetSelected(e);
- isInDoHandle = false;
- }
-
- }
-
- public Node getChildNode(Element parent, String childName)
- {
- NodeList list = null;
- if (parent != null)
- {
- list = parent.getChildNodes();
- }
-
- if (list != null)
- {
- // Performance issue perhaps?
- for (int i = 0; i < list.getLength(); i++)
- {
- if (list.item(i) instanceof Element)
- {
- if (list.item(i).getLocalName().equals(childName))
- {
- return list.item(i);
- }
- }
- }
- }
- return null;
- }
-
-
- protected Element performAddElement(Node parentNode, String namespaceName, String localName)
- {
- if (parentNode != null)
- {
- Element newElement = createElement(parentNode, namespaceName, localName);
- parentNode.appendChild(newElement);
- format(parentNode);
- return newElement;
- }
- return null;
- }
-
- protected Element createElement(Node parentNode, String namespaceName, String localName)
- {
- Document document = parentNode.getOwnerDocument();
- Element element = document.createElement(localName);
- return element;
- }
-
- protected void addAttributes(Element newElement, String attr, String value)
- {
- newElement.setAttribute(attr, value);
- }
-
- protected void format(Node parentNode)
- {
- if (parentNode instanceof IDOMNode)
- {
- // format selected node
- FormatProcessorXML formatProcessorXML = new FormatProcessorXML();
- formatProcessorXML.formatNode((IDOMNode)parentNode);
- }
- }
-
- static protected IEditorPart getActiveEditor()
- {
- IWorkbench workbench = WSDLEditorPlugin.getInstance().getWorkbench();
- IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
- IEditorPart editorPart = workbenchWindow.getActivePage().getActiveEditor();
-
- return editorPart;
- }
-
- static protected IStatusLineManager getStatusLineManager(IEditorPart editorPart)
- {
- IStatusLineManager result = null;
- try
- {
- EditorActionBarContributor contributor = (EditorActionBarContributor)editorPart.getEditorSite().getActionBarContributor();
- result = contributor.getActionBars().getStatusLineManager();
- }
- catch (Exception e)
- {
- }
- return result;
- }
-
-} \ No newline at end of file

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