| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui.externaltools.internal.ui; |
| |
| import java.text.MessageFormat; |
| |
| import org.eclipse.core.resources.ICommand; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IExtension; |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.debug.core.ILaunchConfigurationType; |
| import org.eclipse.debug.ui.DebugUITools; |
| import org.eclipse.debug.ui.IDebugModelPresentation; |
| import org.eclipse.jface.viewers.LabelProvider; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.ui.externaltools.internal.model.ExternalToolsPlugin; |
| import org.eclipse.ui.externaltools.internal.model.IExternalToolConstants; |
| import org.eclipse.ui.externaltools.internal.ui.BuilderPropertyPage.ErrorConfig; |
| |
| |
| class BuilderLabelProvider extends LabelProvider { |
| private static final String IMG_BUILDER = "icons/full/obj16/builder.gif"; //$NON-NLS-1$; |
| private static final String IMG_INVALID_BUILD_TOOL = "icons/full/obj16/invalid_build_tool.gif"; //$NON-NLS-1$ |
| IDebugModelPresentation debugModelPresentation= DebugUITools.newDebugModelPresentation(); |
| |
| private Image builderImage = ExternalToolsPlugin.getDefault().getImageDescriptor(IMG_BUILDER).createImage(); |
| private Image invalidBuildToolImage = ExternalToolsPlugin.getDefault().getImageDescriptor(IMG_INVALID_BUILD_TOOL).createImage(); |
| |
| public String getText(Object element) { |
| if (element instanceof ICommand) { |
| return getCommandText((ICommand) element); |
| } else if (element instanceof ILaunchConfiguration || element instanceof ILaunchConfigurationType) { |
| return getDebugModelText(element); |
| } else if (element instanceof ErrorConfig) { |
| return ExternalToolsUIMessages.getString("BuilderPropertyPage.invalidBuildTool"); //$NON-NLS-1$ |
| } |
| return super.getText(element); |
| } |
| |
| public Image getImage(Object element) { |
| if (element instanceof ICommand) { |
| return getCommandImage(); |
| } else if (element instanceof ILaunchConfiguration || element instanceof ILaunchConfigurationType) { |
| return getDebugModelImage(element); |
| } else if (element instanceof ErrorConfig) { |
| return invalidBuildToolImage; |
| } |
| return super.getImage(element); |
| } |
| |
| public String getCommandText(ICommand command) { |
| String builderID = command.getBuilderName(); |
| return getBuilderName(builderID); |
| } |
| |
| private String getBuilderName(String builderID) { |
| // Get the human-readable name of the builder |
| IExtension extension = Platform.getExtensionRegistry().getExtension(ResourcesPlugin.PI_RESOURCES, ResourcesPlugin.PT_BUILDERS, builderID); |
| String builderName; |
| if (extension != null) { |
| builderName = extension.getLabel(); |
| } else { |
| builderName = MessageFormat.format(ExternalToolsUIMessages.getString("BuilderPropertyPage.missingBuilder"), new Object[] { builderID }); //$NON-NLS-1$ |
| } |
| return builderName; |
| } |
| |
| /** |
| * Returns the image for build commands. |
| * |
| * @return the build command image |
| */ |
| public Image getCommandImage() { |
| return builderImage; |
| } |
| |
| /** |
| * Returns a text label for the given object from a debug |
| * model presentation. |
| * @param element the element |
| * @return a text label from a debug model presentation |
| */ |
| public String getDebugModelText(Object element) { |
| if (element instanceof ILaunchConfiguration) { |
| try { |
| String disabledBuilderName= ((ILaunchConfiguration) element).getAttribute(IExternalToolConstants.ATTR_DISABLED_BUILDER, (String)null); |
| if (disabledBuilderName != null) { |
| //really a disabled builder wrapped as a launch configuration |
| return getBuilderName(disabledBuilderName); |
| } |
| } catch (CoreException e) { |
| } |
| } |
| return debugModelPresentation.getText(element); |
| } |
| |
| /** |
| * Returns an image for the given object from a debug |
| * model presentation. |
| * @param element the element |
| * @return an image from a debug model presentation |
| */ |
| public Image getDebugModelImage(Object element) { |
| if (element instanceof ILaunchConfiguration) { |
| try { |
| String disabledBuilderName= ((ILaunchConfiguration) element).getAttribute(IExternalToolConstants.ATTR_DISABLED_BUILDER, (String)null); |
| if (disabledBuilderName != null) { |
| //really a disabled builder wrapped as a launch configuration |
| return builderImage; |
| } |
| } catch (CoreException e) { |
| } |
| } |
| return debugModelPresentation.getImage(element); |
| } |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.viewers.IBaseLabelProvider#dispose() |
| */ |
| public void dispose() { |
| builderImage.dispose(); |
| invalidBuildToolImage.dispose(); |
| } |
| } |