diff options
Diffstat (limited to 'plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.common/src/org/eclipse/papyrus/infra/nattable/common/editor/AbstractEMFNattableEditor.java')
| -rw-r--r-- | plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.common/src/org/eclipse/papyrus/infra/nattable/common/editor/AbstractEMFNattableEditor.java | 159 |
1 files changed, 141 insertions, 18 deletions
diff --git a/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.common/src/org/eclipse/papyrus/infra/nattable/common/editor/AbstractEMFNattableEditor.java b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.common/src/org/eclipse/papyrus/infra/nattable/common/editor/AbstractEMFNattableEditor.java index eb4a42b15f2..ce3bc9b5730 100644 --- a/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.common/src/org/eclipse/papyrus/infra/nattable/common/editor/AbstractEMFNattableEditor.java +++ b/plugins/infra/nattable/org.eclipse.papyrus.infra.nattable.common/src/org/eclipse/papyrus/infra/nattable/common/editor/AbstractEMFNattableEditor.java @@ -1,5 +1,5 @@ /***************************************************************************** - * Copyright (c) 2009, 2017 CEA LIST, LIFL, and others. + * Copyright (c) 2009, 2017, 2018 CEA LIST, LIFL, and others. * * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 @@ -13,6 +13,7 @@ * Christian W. Damus (CEA) - bug 437217 * Nicolas FAUVERGUE (ALL4TEC) nicolas.fauvergue@all4tec.net - Bug 496905 * Thanh Liem PHAN (ALL4TEC) thanhliem.phan@all4tec.net - Bug 459220 + * Vincent Lorenzo (CEA) - bug 536300 *****************************************************************************/ package org.eclipse.papyrus.infra.nattable.common.editor; @@ -23,12 +24,16 @@ import java.util.Collections; import org.eclipse.core.runtime.CoreException; import org.eclipse.core.runtime.IProgressMonitor; +import org.eclipse.core.runtime.IStatus; +import org.eclipse.core.runtime.Status; import org.eclipse.emf.common.notify.Adapter; import org.eclipse.emf.common.notify.Notification; import org.eclipse.emf.common.notify.impl.AdapterImpl; +import org.eclipse.emf.ecore.impl.MinimalEObjectImpl; import org.eclipse.emf.transaction.TransactionalEditingDomain; import org.eclipse.jface.preference.PreferenceStore; import org.eclipse.nebula.widgets.nattable.NatTable; +import org.eclipse.osgi.util.NLS; import org.eclipse.papyrus.infra.core.services.ServiceException; import org.eclipse.papyrus.infra.core.services.ServicesRegistry; import org.eclipse.papyrus.infra.core.utils.ServiceUtils; @@ -50,7 +55,14 @@ import org.eclipse.papyrus.infra.nattable.utils.TableHelper; import org.eclipse.papyrus.infra.ui.editor.reload.IReloadContextProvider; import org.eclipse.papyrus.infra.widgets.util.NavigationTarget; import org.eclipse.swt.SWT; +import org.eclipse.swt.graphics.Color; +import org.eclipse.swt.graphics.Image; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Display; +import org.eclipse.swt.widgets.Label; +import org.eclipse.swt.widgets.Text; import org.eclipse.ui.IEditorInput; import org.eclipse.ui.IEditorSite; import org.eclipse.ui.PartInitException; @@ -83,18 +95,26 @@ public abstract class AbstractEMFNattableEditor extends EditorPart implements Na private PreferenceStore workspacePreferenceStore; /** + * the table we are loading in the editor + */ + private Table table; + + /** * @param servicesRegistry * @param rawModel * */ public AbstractEMFNattableEditor(final ServicesRegistry servicesRegistry, final Table rawModel) { this.servicesRegistry = servicesRegistry; - this.tableManager = NattableModelManagerFactory.INSTANCE.createNatTableModelManager(rawModel, new EObjectSelectionExtractor()); - this.synchronizer = new PartNameSynchronizer(rawModel); - this.workspacePreferenceStore = getWorkspaceViewerPreferenceStore(); - - // Need to manage the part label synchronizer for the table labels - LabelInternationalizationUtils.managePartLabelSynchronizer(rawModel, this); + this.table = rawModel; + if (false == isTableConfigurationProxy()) { + this.tableManager = NattableModelManagerFactory.INSTANCE.createNatTableModelManager(rawModel, new EObjectSelectionExtractor()); + this.synchronizer = new PartNameSynchronizer(rawModel); + this.workspacePreferenceStore = getWorkspaceViewerPreferenceStore(); + + // Need to manage the part label synchronizer for the table labels + LabelInternationalizationUtils.managePartLabelSynchronizer(rawModel, this); + } } /** @@ -168,14 +188,14 @@ public abstract class AbstractEMFNattableEditor extends EditorPart implements Na */ @Override public void init(final IEditorSite site, final IEditorInput input) throws PartInitException { - final TableEditorInput tableEditorInput = new TableEditorInput(this.tableManager.getTable(), getEditingDomain()); + final TableEditorInput tableEditorInput = new TableEditorInput(this.table, getEditingDomain()); setSite(site); setInput(tableEditorInput); - setPartName(LabelInternationalization.getInstance().getTableLabel(this.tableManager.getTable())); + setPartName(LabelInternationalization.getInstance().getTableLabel(this.table)); } @Override - protected void setInput(IEditorInput input) { + protected void setInput(IEditorInput input) { super.setInput(input); if (getTable() != null && !TableVersioningUtils.isOfCurrentPapyrusVersion(getTable())) { try { @@ -184,8 +204,8 @@ public abstract class AbstractEMFNattableEditor extends EditorPart implements Na Activator.log.error(e); } } - } - + } + /** * * @see org.eclipse.emf.facet.widgets.nattable.workbench.editor.NatTableEditor#getEditingDomain() @@ -229,9 +249,16 @@ public abstract class AbstractEMFNattableEditor extends EditorPart implements Na // nothing to do } + @Override public void createPartControl(final Composite parent) { - this.tableManager.createNattable(parent, SWT.NONE, getSite()); + if (isTableConfigurationProxy()) { + final String errorMessage = NLS.bind("The table configuration file {0} can't be resolved in your current Papyrus installation. Please, check all required plugins are installed.", + ((MinimalEObjectImpl) this.table.getTableConfiguration()).eProxyURI()); + new StatusPart(parent, new Status(IStatus.ERROR, Activator.PLUGIN_ID, errorMessage)); + } else { + this.tableManager.createNattable(parent, SWT.NONE, getSite()); + } } @Override @@ -239,8 +266,8 @@ public abstract class AbstractEMFNattableEditor extends EditorPart implements Na if (adapter == INattableModelManager.class) { return this.tableManager; } - if(adapter == IMatrixTableWidgetManager.class) { - if(this.tableManager instanceof IMatrixTableWidgetManager) { + if (adapter == IMatrixTableWidgetManager.class) { + if (this.tableManager instanceof IMatrixTableWidgetManager) { return this.tableManager; } return null; @@ -306,8 +333,12 @@ public abstract class AbstractEMFNattableEditor extends EditorPart implements Na @Override public void dispose() { saveLocalPreferenceStoreValues(); - this.tableManager.dispose(); - this.synchronizer.dispose(); + if (null != this.tableManager) { // null when the table configuration is a proxy + this.tableManager.dispose(); + } + if (null != this.synchronizer) {// null when the table configuration is a proxy + this.synchronizer.dispose(); + } this.tableManager = null; this.servicesRegistry = null; this.synchronizer = null; @@ -430,7 +461,7 @@ public abstract class AbstractEMFNattableEditor extends EditorPart implements Na * the table model displayed by the editor */ public Table getTable() { - return tableManager.getTable(); + return this.table; } /** @@ -470,4 +501,96 @@ public abstract class AbstractEMFNattableEditor extends EditorPart implements Na public void refreshEditorPart() { // We don't need to refresh the editor part, the table is refreshed alone } + + /** + * + * @return + * <code>true</code> if the table Configuration can't be resolved (is a proxy) + */ + private boolean isTableConfigurationProxy() { + return this.table.getTableConfiguration().eIsProxy(); + } + + + /** + * + * Adapted from {@link StatusPart} + * + * @author Vincent LORENZO + * + */ + private class StatusPart { + + private IStatus reason; + + public StatusPart(final Composite parent, IStatus reason_) { + Color bgColor = parent.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND); + Color fgColor = parent.getDisplay().getSystemColor(SWT.COLOR_LIST_FOREGROUND); + + parent.setBackground(bgColor); + parent.setForeground(fgColor); + + this.reason = reason_; + GridLayout layout = new GridLayout(); + + layout.numColumns = 3; + + int spacing = 8; + int margins = 8; + layout.marginBottom = margins; + layout.marginTop = margins; + layout.marginLeft = margins; + layout.marginRight = margins; + layout.horizontalSpacing = spacing; + layout.verticalSpacing = spacing; + parent.setLayout(layout); + + Label imageLabel = new Label(parent, SWT.NONE); + imageLabel.setBackground(bgColor); + Image image = getImage(); + if (image != null) { + image.setBackground(bgColor); + imageLabel.setImage(image); + GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_CENTER | GridData.VERTICAL_ALIGN_BEGINNING); + imageLabel.setLayoutData(gridData); + } + + Text text = new Text(parent, SWT.MULTI | SWT.READ_ONLY | SWT.WRAP); + text.setBackground(bgColor); + text.setForeground(fgColor); + + text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); + text.setText(reason.getMessage()); + + Composite buttonParent = new Composite(parent, SWT.NONE); + buttonParent.setBackground(parent.getBackground()); + GridLayout buttonsLayout = new GridLayout(); + buttonsLayout.numColumns = 2; + buttonsLayout.marginHeight = 0; + buttonsLayout.marginWidth = 0; + buttonsLayout.horizontalSpacing = 0; + buttonParent.setLayout(buttonsLayout); + + parent.layout(true); + } + + /** + * Return the image for the upper-left corner of this part + * + * @return the image + */ + private Image getImage() { + Display d = Display.getCurrent(); + + switch (reason.getSeverity()) { + case IStatus.ERROR: + return d.getSystemImage(SWT.ICON_ERROR); + case IStatus.WARNING: + return d.getSystemImage(SWT.ICON_WARNING); + default: + return d.getSystemImage(SWT.ICON_INFORMATION); + } + } + } + } |