X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2Fsharedontology%2Fwizard%2FModelExportPage.java;fp=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2Fsharedontology%2Fwizard%2FModelExportPage.java;h=05cbf4f3041454153fb303bcead9c4fb0db0bd70;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/sharedontology/wizard/ModelExportPage.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/sharedontology/wizard/ModelExportPage.java new file mode 100644 index 000000000..05cbf4f30 --- /dev/null +++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/sharedontology/wizard/ModelExportPage.java @@ -0,0 +1,253 @@ +/******************************************************************************* + * 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.modeling.ui.sharedontology.wizard; + +import java.io.File; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.List; + +import org.eclipse.jface.layout.GridDataFactory; +import org.eclipse.jface.layout.GridLayoutFactory; +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.simantics.databoard.Bindings; +import org.simantics.db.ReadGraph; +import org.simantics.db.Resource; +import org.simantics.db.common.request.UniqueRead; +import org.simantics.db.exception.DatabaseException; +import org.simantics.db.layer0.SelectionHints; +import org.simantics.db.layer0.util.DraftStatusBean; +import org.simantics.layer0.Layer0; +import org.simantics.modeling.ModelingUtils; +import org.simantics.modeling.ModelingUtils.LibraryInfo; +import org.simantics.utils.strings.AlphanumComparator; +import org.simantics.utils.ui.ISelectionUtils; + +/** + * @author Antti Villberg + */ +public class ModelExportPage extends WizardPage { + + ExportPlan exportModel; + Composite draft; + CCombo model; + CCombo exportLocation; + + List models = Collections.emptyList(); + private Button overwrite; + + protected ModelExportPage(ExportPlan model) { + super("Export Model", "Define Export Location", null); + this.exportModel = 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); + } + + draft = new Composite(container, SWT.NONE); + GridDataFactory.fillDefaults().grab(true, false).span(3, 1).applyTo(draft); + draft.setBackground(draft.getDisplay().getSystemColor(SWT.COLOR_RED)); + GridLayoutFactory.swtDefaults().spacing(5, 5).applyTo(draft); + + Composite draft2 = new Composite(draft, SWT.NONE); + GridLayoutFactory.swtDefaults().applyTo(draft2); + GridDataFactory.fillDefaults().grab(true, false).span(1, 1).applyTo(draft2); + Label draftText = new Label(draft2, SWT.WRAP); + draftText.setText("Some dependencies of the selected model are not published. The model can only be saved with draft status."); + + new Label(container, SWT.NONE).setText("Exported &model:"); + model = new CCombo(container, SWT.BORDER); + { + model.setEditable(false); + model.setText(""); + model.setToolTipText("Selects the model to export."); + GridDataFactory.fillDefaults().grab(true, false).span(2, 1).applyTo(model); + model.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(SelectionEvent e) { + int selected = model.getSelectionIndex(); + if (selected != -1) { + exportModel.model = (LibraryInfo) model.getData(String.valueOf(selected)); + validatePage(); + } + } + }); + } + + new Label(container, SWT.NONE).setText("&Target file:"); + exportLocation = new CCombo(container, SWT.BORDER); + { + exportLocation.setText(""); + GridDataFactory.fillDefaults().grab(true, false).span(1, 1).applyTo(exportLocation); + exportLocation.addModifyListener(new ModifyListener(){ + @Override + public void modifyText(ModifyEvent e) { + validatePage(); + } + }); + } + Button browseFileButton = new Button(container, SWT.PUSH); + { + browseFileButton.setText("Browse..."); + 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.SAVE); + dialog.setText("Choose Export Target File"); + String loc = exportLocation.getText(); + dialog.setFilterPath(loc); + dialog.setFilterExtensions(new String[] { "*.tg" }); + dialog.setFilterNames(new String[] { "Model (*.tg)" }); + dialog.setOverwrite(false); + String file = dialog.open(); + if (file == null) + return; + exportLocation.setText(file); + validatePage(); + } + }); + } + + Label horizRule = new Label(container, SWT.BORDER); + GridDataFactory.fillDefaults().hint(SWT.DEFAULT, 0).grab(true, false).span(3, 1).applyTo(horizRule); + + overwrite = new Button(container, SWT.CHECK); + overwrite.setText("&Overwrite existing files without warning"); + overwrite.setSelection(exportModel.overwrite); + GridDataFactory.fillDefaults().grab(true, false).span(3, 1).applyTo(overwrite); + overwrite.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(SelectionEvent e) { + validatePage(); + } + }); + + try { + initializeData(); + } catch (DatabaseException e) { + e.printStackTrace(); + } + + setControl(container); + validatePage(); + } + + private void initializeData() throws DatabaseException { + + List selected = ISelectionUtils.getPossibleKeys(exportModel.selection, SelectionHints.KEY_MAIN, Resource.class); + + models = exportModel.sessionContext.getSession().syncRequest(new UniqueRead>() { + @Override + public List perform(ReadGraph graph) throws DatabaseException { + List result = new ArrayList<>(); + Layer0 L0 = Layer0.getInstance(graph); + for (Resource r : selected) { + String name = graph.getRelatedValue(r, L0.HasName, Bindings.STRING); + DraftStatusBean draft = ModelingUtils.getDependencyDraftStatus(graph, r); + result.add(new LibraryInfo(name, r, draft)); + } + Collections.sort(result, new Comparator() { + @Override + public int compare(LibraryInfo o1, LibraryInfo o2) { + return AlphanumComparator.CASE_INSENSITIVE_COMPARATOR.compare(o1.library.getName(), o2.library.getName()); + } + }); + return result; + } + }); + + if (!models.isEmpty()) + exportModel.model = models.get(0); + + // Populate combo boxes + int i = 0; + for (LibraryInfo m : models) { + model.add(m.library.getName()); + model.setData(String.valueOf(i), m); + if (m.equals(exportModel.model)) + model.select(i); + ++i; + } + + for (String path : exportModel.recentLocations) { + exportLocation.add(path); + } + if (exportLocation.getItemCount() > 0) + exportLocation.select(0); + } + + void validatePage() { + if (exportModel.model == null) { + setMessage("Select library to export from."); + setErrorMessage(null); + setPageComplete(false); + return; + } + + boolean draftVisible = draft.getVisible(); + boolean hasDraftDependencies = exportModel.model.draft != null; + if (draftVisible != hasDraftDependencies) { + ((GridData) draft.getLayoutData()).exclude = !hasDraftDependencies; + draft.setVisible(hasDraftDependencies); + draft.getParent().getParent().layout(true, true); + } + + String exportLoc = exportLocation.getText(); + if (exportLoc.isEmpty()) { + setMessage("Select target file."); + setErrorMessage(null); + setPageComplete(false); + return; + } + File file = new File(exportLoc); + if (file.isDirectory()) { + setErrorMessage("The target is a directory."); + setPageComplete(false); + return; + } + File parent = file.getParentFile(); + if (parent == null || !parent.isDirectory()) { + setErrorMessage("The target directory does not exist."); + setPageComplete(false); + return; + } + exportModel.exportLocation = file; + exportModel.overwrite = overwrite.getSelection(); + + setErrorMessage(null); + setMessage("Export selected model to " + exportModel.exportLocation + "."); + setPageComplete(true); + } + +}