X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.annotation.ui%2Fsrc%2Forg%2Fsimantics%2Fannotation%2Fui%2Fwizard%2FAnnotationTypeImportPage.java;fp=bundles%2Forg.simantics.annotation.ui%2Fsrc%2Forg%2Fsimantics%2Fannotation%2Fui%2Fwizard%2FAnnotationTypeImportPage.java;h=94d7e5b106c3d9c60cbb11f8d50f4fd9a9b075fb;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git diff --git a/bundles/org.simantics.annotation.ui/src/org/simantics/annotation/ui/wizard/AnnotationTypeImportPage.java b/bundles/org.simantics.annotation.ui/src/org/simantics/annotation/ui/wizard/AnnotationTypeImportPage.java new file mode 100644 index 000000000..94d7e5b10 --- /dev/null +++ b/bundles/org.simantics.annotation.ui/src/org/simantics/annotation/ui/wizard/AnnotationTypeImportPage.java @@ -0,0 +1,199 @@ +/******************************************************************************* + * Copyright (c) 2012 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.annotation.ui.wizard; + +import java.io.File; +import java.util.Collections; +import java.util.List; + +import org.eclipse.jface.layout.GridDataFactory; +import org.eclipse.jface.wizard.WizardPage; +import org.eclipse.swt.SWT; +import org.eclipse.swt.custom.CCombo; +import org.eclipse.swt.events.ModifyEvent; +import org.eclipse.swt.events.ModifyListener; +import org.eclipse.swt.events.SelectionAdapter; +import org.eclipse.swt.events.SelectionEvent; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Button; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.FileDialog; +import org.eclipse.swt.widgets.Label; +import org.eclipse.swt.widgets.Text; +import org.simantics.Simantics; +import org.simantics.db.ReadGraph; +import org.simantics.db.Resource; +import org.simantics.db.common.NamedResource; +import org.simantics.db.common.request.ObjectsWithType; +import org.simantics.db.common.utils.NameUtils; +import org.simantics.db.exception.DatabaseException; +import org.simantics.db.layer0.SelectionHints; +import org.simantics.db.layer0.request.PossibleModel; +import org.simantics.db.request.Read; +import org.simantics.layer0.Layer0; +import org.simantics.modeling.ModelingResources; +import org.simantics.utils.ui.ErrorLogger; +import org.simantics.utils.ui.ISelectionUtils; + +/** + * @author Tuukka Lehtonen + */ +public class AnnotationTypeImportPage extends WizardPage { + + /** + * If non-null, the wizard cannot continue. This message tells why. + */ + String failure; + + ImportPlan importModel; + Text importTarget; + CCombo importLocation; + + List models = Collections.emptyList(); + Button overwrite; + + protected AnnotationTypeImportPage(ImportPlan model) { + super("Import Annotation Type", "Define Import Location", null); + this.importModel = model; + } + + @Override + public void createControl(Composite parent) { + Composite container = new Composite(parent, SWT.NONE); + { + GridLayout layout = new GridLayout(); + layout.horizontalSpacing = 20; + layout.verticalSpacing = 10; + layout.numColumns = 3; + container.setLayout(layout); + } + + new Label(container, SWT.NONE).setText("Import target:"); + importTarget = new Text(container, SWT.BORDER); + { + importTarget.setEditable(false); + importTarget.setText(""); + importTarget.setToolTipText("Shows the target of the import."); + GridDataFactory.fillDefaults().grab(true, false).span(2, 1).applyTo(importTarget); + } + + new Label(container, SWT.NONE).setText("&Annotation type file:"); + importLocation = new CCombo(container, SWT.BORDER); + { + importLocation.setText(""); + GridDataFactory.fillDefaults().grab(true, false).span(1, 1).applyTo(importLocation); + importLocation.addModifyListener(new ModifyListener(){ + @Override + public void modifyText(ModifyEvent e) { + validatePage(); + } + }); + } + Button browseFileButton = new Button(container, SWT.PUSH); + { + browseFileButton.setText("Br&owse..."); + browseFileButton.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false)); + browseFileButton.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(SelectionEvent e) { + FileDialog dialog = new FileDialog(getShell(), SWT.OPEN); + dialog.setText("Choose Annotation Type to Import"); + String loc = importLocation.getText(); + dialog.setFilterPath(loc); + dialog.setFilterExtensions(new String[] { "*.annotationType" }); + dialog.setFilterNames(new String[] { "Annotation Type (*.annotationType)" }); + String file = dialog.open(); + if (file == null) + return; + importLocation.setText(file); + validatePage(); + } + }); + } + + try { + initializeData(); + } catch (DatabaseException e) { + ErrorLogger.defaultLogError(e); + } + + setControl(container); + validatePage(); + } + + private void initializeData() throws DatabaseException { + NamedResource target = importModel.sessionContext.getSession().syncRequest(new Read() { + @Override + public NamedResource perform(ReadGraph graph) throws DatabaseException { + Layer0 L0 = Layer0.getInstance(graph); + ModelingResources MOD = ModelingResources.getInstance(graph); + + for (Resource r : ISelectionUtils.getPossibleKeys(importModel.selection, SelectionHints.KEY_MAIN, Resource.class)) { + return toNamedResource(graph, r); + } + for (Resource r : graph.sync(new ObjectsWithType(Simantics.getProjectResource(), L0.ConsistsOf, MOD.StructuralModel))) { + return toNamedResource(graph, r); + } + return null; + } + + private NamedResource toNamedResource(ReadGraph graph, Resource lib) throws DatabaseException { + Resource model = graph.sync(new PossibleModel(lib)); + if (model == null) + return new NamedResource(NameUtils.getSafeName(graph, lib), lib); + return new NamedResource(NameUtils.getSafeName(graph, model) + ": " + NameUtils.getSafeName(graph, lib), lib); + } + }); + + if (target == null) { + failure = "No models found in the database."; + return; + } + + importTarget.setText(target.getName()); + importModel.selection = target.getResource(); + + for (String path : importModel.recentLocations) { + importLocation.add(path); + } + if (importLocation.getItemCount() > 0) + importLocation.select(0); + } + + void validatePage() { + if (failure != null) { + setErrorMessage(failure); + setPageComplete(false); + return; + } + String importLoc = importLocation.getText(); + if (importLoc.isEmpty()) { + setMessage("Select file to import."); + setErrorMessage(null); + setPageComplete(false); + return; + } + File file = new File(importLoc); + if (!file.exists() || !file.isFile()) { + setErrorMessage("Selected file is invalid."); + setPageComplete(false); + return; + } + importModel.importLocation = file; + + setErrorMessage(null); + setMessage("Import " + file.getName() + ""); + setPageComplete(true); + } + +}