diff options
Diffstat (limited to 'plugins/infra/viewpoints/org.eclipse.papyrus.infra.viewpoints.policy/src/org/eclipse/papyrus/infra/viewpoints/policy/ViewPrototype.java')
| -rw-r--r-- | plugins/infra/viewpoints/org.eclipse.papyrus.infra.viewpoints.policy/src/org/eclipse/papyrus/infra/viewpoints/policy/ViewPrototype.java | 65 |
1 files changed, 51 insertions, 14 deletions
diff --git a/plugins/infra/viewpoints/org.eclipse.papyrus.infra.viewpoints.policy/src/org/eclipse/papyrus/infra/viewpoints/policy/ViewPrototype.java b/plugins/infra/viewpoints/org.eclipse.papyrus.infra.viewpoints.policy/src/org/eclipse/papyrus/infra/viewpoints/policy/ViewPrototype.java index 51a0f1e3811..5588656b539 100644 --- a/plugins/infra/viewpoints/org.eclipse.papyrus.infra.viewpoints.policy/src/org/eclipse/papyrus/infra/viewpoints/policy/ViewPrototype.java +++ b/plugins/infra/viewpoints/org.eclipse.papyrus.infra.viewpoints.policy/src/org/eclipse/papyrus/infra/viewpoints/policy/ViewPrototype.java @@ -1,5 +1,5 @@ /***************************************************************************** - * Copyright (c) 2013, 2017 CEA LIST, Christian W. Damus, and others. + * Copyright (c) 2013, 2017, 2019 CEA LIST, Christian W. Damus, and others. * * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License 2.0 @@ -11,6 +11,7 @@ * Contributors: * Laurent Wouters laurent.wouters@cea.fr - Initial API and implementation * Christian W. Damus - bugs 474467, 493375, 527580 + * Nicolas FAUVERGUE (CEA LIST) nicolas.fauvergue@cea.fr - Bug 550568 * *****************************************************************************/ package org.eclipse.papyrus.infra.viewpoints.policy; @@ -53,11 +54,11 @@ public abstract class ViewPrototype { /** * Singleton for unavailable views */ - public static final ViewPrototype UNAVAILABLE_VIEW = new UnavailableViewPrototype("View", "View"); + public static final ViewPrototype UNAVAILABLE_VIEW = new UnavailableViewPrototype("View", "View"); //$NON-NLS-1$ //$NON-NLS-2$ /** * ID of the extension point for Papyrus diagrams */ - protected static final String EXTENSION_ID = "org.eclipse.papyrus.infra.viewpoints.policy.viewType"; + protected static final String EXTENSION_ID = "org.eclipse.papyrus.infra.viewpoints.policy.viewType"; //$NON-NLS-1$ /** * The collection of helpers @@ -75,7 +76,7 @@ public abstract class ViewPrototype { // Only the view helper elements for (Iterator<IConfigurationElement> iter = elements.iterator(); iter.hasNext();) { - if (!"helper".equals(iter.next().getName())) { + if (!"helper".equals(iter.next().getName())) { //$NON-NLS-1$ iter.remove(); } } @@ -86,7 +87,7 @@ public abstract class ViewPrototype { Collection<IViewTypeHelper> result = new ArrayList<>(); for (IConfigurationElement element : elements) { try { - IViewTypeHelper instance = (IViewTypeHelper) element.createExecutableExtension("class"); + IViewTypeHelper instance = (IViewTypeHelper) element.createExecutableExtension("class"); //$NON-NLS-1$ if (instance != null) { result.add(instance); } @@ -199,9 +200,9 @@ public abstract class ViewPrototype { /** * Queries whether the prototype is unavailable, effectively a <em>Null Object</em>. - * + * * @return whether the prototype is a non-view prototype - * + * * @since 1.2 */ public boolean isUnavailable() { @@ -233,20 +234,20 @@ public abstract class ViewPrototype { */ public String getFullLabel() { StringBuilder builder = new StringBuilder(getLabel()); - builder.append(" for "); + builder.append(" for "); //$NON-NLS-1$ boolean first = true; for (ModelRule rule : representationKind.getModelRules()) { if (rule.getStereotypes() != null && rule.getStereotypes().size() > 0) { for (EClass stereotype : rule.getStereotypes()) { if (!first) { - builder.append(", "); + builder.append(", "); //$NON-NLS-1$ first = false; } builder.append(stereotype.getName()); } } else if (rule.getElement() != null) { if (!first) { - builder.append(", "); + builder.append(", "); //$NON-NLS-1$ first = false; } builder.append(rule.getElement().getName()); @@ -264,7 +265,7 @@ public abstract class ViewPrototype { */ public String getQualifiedName() { ArchitectureDescriptionLanguage lang = (ArchitectureDescriptionLanguage) representationKind.eContainer(); - return lang.getName() + " :: " + getLabel(); + return lang.getName() + " :: " + getLabel(); //$NON-NLS-1$ } /** @@ -277,6 +278,16 @@ public abstract class ViewPrototype { } /** + * Gets the URI of this prototype's grayed icon. + * + * @return The grayed icon's URI. + * @since 3.1 + */ + public String getGrayedIconURI() { + return representationKind.getGrayedIcon(); + } + + /** * Gets the image descriptor of this prototype's icon * * @return The icon's descriptor @@ -286,7 +297,23 @@ public abstract class ViewPrototype { try { url = new URL(getIconURI()); } catch (MalformedURLException e) { - Activator.log.error("Cannot load icon at URI " + getIconURI(), e); + Activator.log.error("Cannot load icon at URI " + getIconURI(), e); //$NON-NLS-1$ + } + return ImageDescriptor.createFromURL(url); + } + + /** + * Gets the image descriptor of this prototype's grayed icon. + * + * @return The grayed icon's descriptor. + * @since 3.1 + */ + public ImageDescriptor getGrayedIconDescriptor() { + URL url = null; + try { + url = new URL(getGrayedIconURI()); + } catch (MalformedURLException e) { + Activator.log.error("Cannot load grayed icon at URI " + getIconURI(), e); //$NON-NLS-1$ } return ImageDescriptor.createFromURL(url); } @@ -301,6 +328,16 @@ public abstract class ViewPrototype { } /** + * Gets the image of this prototype's grayed icon. + * + * @return The grayed icon's image. + * @since 3.1 + */ + public Image getGrayedIcon() { + return org.eclipse.papyrus.infra.widgets.Activator.getDefault().getImage(getGrayedIconDescriptor()); + } + + /** * Determines whether the instances of this prototype can change owners * * @return <code>true</code> if the owner is reassignable @@ -462,7 +499,7 @@ public abstract class ViewPrototype { /** * Comparator to order view-type helper configurations from highest to * lowest priority. - * + * * @return the descending priority comparator */ private static Comparator<IConfigurationElement> helperConfigComparator() { @@ -480,7 +517,7 @@ public abstract class ViewPrototype { if (result == null) { result = 0; - String priorityString = element.getAttribute("priority"); + String priorityString = element.getAttribute("priority"); //$NON-NLS-1$ if (priorityString != null) { try { result = Integer.parseInt(priorityString); |