X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.graphfile%2Fsrc%2Forg%2Fsimantics%2Fgraphfile%2Fhack%2FSystemFile.java;fp=bundles%2Forg.simantics.graphfile%2Fsrc%2Forg%2Fsimantics%2Fgraphfile%2Fhack%2FSystemFile.java;h=56822aefdbfd071eda0e199080c2887ef4f521fc;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.graphfile/src/org/simantics/graphfile/hack/SystemFile.java b/bundles/org.simantics.graphfile/src/org/simantics/graphfile/hack/SystemFile.java
new file mode 100644
index 000000000..56822aefd
--- /dev/null
+++ b/bundles/org.simantics.graphfile/src/org/simantics/graphfile/hack/SystemFile.java
@@ -0,0 +1,593 @@
+/*******************************************************************************
+ * Copyright (c) 2013 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * 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:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.graphfile.hack;
+
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.Reader;
+import java.net.URI;
+import java.util.Map;
+
+import org.eclipse.core.resources.IContainer;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IFileState;
+import org.eclipse.core.resources.IMarker;
+import org.eclipse.core.resources.IPathVariableManager;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IProjectDescription;
+import org.eclipse.core.resources.IResourceProxy;
+import org.eclipse.core.resources.IResourceProxyVisitor;
+import org.eclipse.core.resources.IResourceVisitor;
+import org.eclipse.core.resources.IWorkspace;
+import org.eclipse.core.resources.ResourceAttributes;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.core.runtime.QualifiedName;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.core.runtime.content.IContentDescription;
+import org.eclipse.core.runtime.jobs.ISchedulingRule;
+import org.simantics.graphfile.Activator;
+
+/**
+ * This is an implementation of IFile that can be used to open external editor for any file.
+ * (Original implementation (org.eclipse.core.filesystem.File) doesn't work without project/file structure) 
+ * 
+ * @author Marko Luukkainen <Marko.Luukkainen@vtt.fi>
+ *
+ */
+public class SystemFile implements IFile {
+	private java.io.File file;
+	private IWorkspace workspace;
+	
+	
+	public SystemFile(java.io.File file, IWorkspace ws) {
+		this.file = file;
+		this.workspace = ws;
+	}
+	
+	@Override
+	public void accept(IResourceProxyVisitor visitor, int memberFlags) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+	
+	@Override
+	public void accept(IResourceVisitor visitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+	
+	@Override
+	public void accept(IResourceVisitor visitor, int depth, boolean includePhantoms) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+	
+	@Override
+	public void accept(IResourceVisitor visitor, int depth, int memberFlags) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+	
+	@Override
+	public void accept(IResourceProxyVisitor visitor, int depth, int memberFlags) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void clearHistory(IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void copy(IPath destination, boolean force, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public void copy(IPath destination, int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public void copy(IProjectDescription description, boolean force, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public void copy(IProjectDescription description, int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public IMarker createMarker(String type) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public IResourceProxy createProxy() {
+		return null;
+	}
+
+	@Override
+	public void delete(boolean force, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void delete(int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public void deleteMarkers(String type, boolean includeSubtypes, int depth) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public boolean exists() {
+		return true;
+	}
+
+	@Override
+	public IMarker findMarker(long id) throws CoreException {
+		return null;
+	}
+
+	@Override
+	public IMarker[] findMarkers(String type, boolean includeSubtypes, int depth) throws CoreException {
+		return null;
+	}
+
+	@Override
+	public int findMaxProblemSeverity(String type, boolean includeSubtypes, int depth) throws CoreException {
+		return 0;
+	}
+
+	@Override
+	public String getFileExtension() {
+		String name = file.getName();
+		// FIXME : names that do not contain "." won't work
+		int i = name.lastIndexOf(".");
+		if (i > 0)
+			return name.substring(i);
+		else
+			return null;
+			
+	}
+
+	@Override
+	public long getLocalTimeStamp() {
+		return file.lastModified();
+	}
+
+	@Override
+	public IPath getLocation() {
+		return new Path(file.getAbsolutePath());
+	}
+
+	@Override
+	public URI getLocationURI() {
+		return file.toURI();
+	}
+
+	@Override
+	public IMarker getMarker(long id) {
+		return null;
+	}
+
+	@Override
+	public long getModificationStamp() {
+		return file.lastModified();
+	}
+
+	@Override
+	public IContainer getParent() {
+		return SystemProject.getDefault();
+	}
+
+	@Override
+	public String getPersistentProperty(QualifiedName key)throws CoreException {
+		return null;
+	}
+
+	@Override
+	public IProject getProject() {
+		return SystemProject.getDefault();
+	}
+
+	@Override
+	public IPath getProjectRelativePath() {
+		return null;
+	}
+
+	@Override
+	public IPath getRawLocation() {
+		return new Path(file.getAbsolutePath());
+	}
+
+	@Override
+	public URI getRawLocationURI() {
+		return file.toURI();
+	}
+
+	@Override
+	public ResourceAttributes getResourceAttributes() {
+		return null;
+	}
+
+	@Override
+	public Object getSessionProperty(QualifiedName key) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public int getType() {
+		return IFile.FILE;
+	}
+
+	@Override
+	public IWorkspace getWorkspace() {
+		return workspace;
+	}
+
+	@Override
+	public boolean isAccessible() {
+		return true;
+	}
+
+	@Override
+	public boolean isDerived() {
+		return false;
+	}
+
+	@Override
+	public boolean isLinked() {
+		return false;
+	}
+
+	@Override
+	public boolean isLinked(int options) {
+		return false;
+	}
+
+	@Override
+	public boolean isLocal(int depth) {
+		return true;
+	}
+
+	@Override
+	public boolean isPhantom() {
+		return false;
+	}
+
+	@Override
+	public boolean isSynchronized(int depth) {
+		return true; // FIXME
+	}
+
+	@Override
+	public boolean isTeamPrivateMember() {
+		return false;
+	}
+
+	@Override
+	public void move(IPath destination, boolean force, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void move(IPath destination, int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void move(IProjectDescription description, boolean force, boolean keepHistory, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void move(IProjectDescription description, int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void refreshLocal(int depth, IProgressMonitor monitor) throws CoreException {
+		
+		//throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void revertModificationStamp(long value) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void setDerived(boolean isDerived) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void setLocal(boolean flag, int depth, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public long setLocalTimeStamp(long value) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void setPersistentProperty(QualifiedName key, String value) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void setReadOnly(boolean readOnly) {
+
+	}
+
+	@Override
+	public void setResourceAttributes(ResourceAttributes attributes) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public void setSessionProperty(QualifiedName key, Object value) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));	
+	}
+
+	@Override
+	public void setTeamPrivateMember(boolean isTeamPrivate) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void touch(IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));	
+	}
+
+	@SuppressWarnings({ "rawtypes" })
+	@Override
+	public Object getAdapter(Class adapter) {
+		return null;
+	}
+
+	@Override
+	public boolean contains(ISchedulingRule rule) {
+		if (this.equals(rule))
+			return true;
+		return false;
+	}
+
+	@Override
+	public boolean isConflicting(ISchedulingRule rule) {
+		if (this.equals(rule)) // TODO : check cached timestamp
+			return true;
+		return false;
+	}
+
+	@Override
+	public void appendContents(InputStream source, boolean force,boolean keepHistory, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void appendContents(InputStream source, int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));	
+	}
+
+	@Override
+	public void create(InputStream source, boolean force, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void create(InputStream source, int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public void createLink(IPath localLocation, int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public void createLink(URI location, int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void delete(boolean force, boolean keepHistory, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public String getCharset() throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public String getCharset(boolean checkImplicit) throws CoreException {
+		return "UTF-8";
+		//throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public String getCharsetFor(Reader reader) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public IContentDescription getContentDescription() throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public InputStream getContents() throws CoreException {
+		return getContents(false);
+	}
+
+	@Override
+	public InputStream getContents(boolean force) throws CoreException {
+		try {
+			return new FileInputStream(file);
+		} catch (FileNotFoundException e) {
+			throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"File " + getName() + " not found"));
+		}
+	}
+
+	@Override
+	public int getEncoding() throws CoreException {
+		return 0;
+	}
+
+	@Override
+	public IPath getFullPath() {
+		return new Path(file.getAbsolutePath());
+	}
+
+	@Override
+	public IFileState[] getHistory(IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public String getName() {
+		return file.getName();
+	}
+
+	@Override
+	public boolean isReadOnly() {
+		return !file.canWrite();
+	}
+
+	@Override
+	public void move(IPath destination, boolean force, boolean keepHistory, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void setCharset(String newCharset, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void setCharset(String newCharset) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void setContents(IFileState source, boolean force, boolean keepHistory, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+		
+	}
+
+	@Override
+	public void setContents(IFileState source, int updateFlags,
+			IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@Override
+	public void setContents(InputStream source, boolean force,
+			boolean keepHistory, IProgressMonitor monitor)
+			throws CoreException {
+		FileOutputStream fos;
+		try {
+			fos = new FileOutputStream(file);
+			byte buf[] = new byte[1024];
+			int count = 0;
+			while ((count = source.read(buf)) > 0) {
+				fos.write(buf,0,count);
+			}
+			fos.close();
+		} catch (FileNotFoundException e) {
+			throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"File \"" + file.getAbsolutePath() + "\" not found",e));
+		} catch (IOException e) {
+			throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"File \"" + file.getAbsolutePath() + "\" IO error",e));
+		}
+		
+		
+		
+	}
+
+	@Override
+	public void setContents(InputStream source, int updateFlags, IProgressMonitor monitor) throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));
+	}
+
+	@SuppressWarnings({ "rawtypes" })
+	@Override
+	public Map getPersistentProperties() throws CoreException {
+		return null;
+	}
+
+	@SuppressWarnings({ "rawtypes" })
+	@Override
+	public Map getSessionProperties() throws CoreException {
+		return null;
+	}
+
+	//@Override
+	public boolean isDerived(int options) {
+		return false;
+	}
+
+	//@Override
+	public boolean isHidden() {
+		return false;
+	}
+
+	//@Override
+	public void setHidden(boolean isHidden) throws CoreException {
+
+	}
+
+	//@Override
+	public boolean isHidden(int options) {
+		return false;
+	}
+
+	//@Override
+	public boolean isTeamPrivateMember(int options) {
+		return false;
+	}
+	
+	//@Override
+	public IPathVariableManager getPathVariableManager() {
+		return null;
+	}
+	
+	//@Override
+	public boolean isVirtual() {
+		return false;
+	}
+	
+	//@Override
+	public void setDerived(boolean isDerived, IProgressMonitor monitor)
+			throws CoreException {
+		throw new CoreException(new Status(Status.ERROR,Activator.PLUGIN_ID,"not supported"));		
+	}
+
+}
+