| /********************************************************************** |
| * This file is part of "Object Teams Development Tooling"-Software |
| * |
| * Copyright 2008 Technical University Berlin, Germany. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Please visit http://www.eclipse.org/objectteams for updates and contact. |
| * |
| * Contributors: |
| * Technical University Berlin - Initial API and implementation |
| **********************************************************************/ |
| package org.eclipse.objectteams.otdt.internal.debug.adaptor.launching; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy; |
| import org.eclipse.jdt.core.JavaCore; |
| import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants; |
| import org.eclipse.objectteams.otdt.debug.OTDebugPlugin; |
| import org.eclipse.objectteams.otdt.internal.debug.adaptor.DebugMessages; |
| import org.eclipse.objectteams.otdt.internal.debug.adaptor.OTDebugAdaptorPlugin; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.CTabFolder; |
| 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.Group; |
| |
| /** |
| * Common addition for all launches, Java App or OSGi. |
| * Adds the "Object Teams Runtime" section. |
| * |
| * Applied via subclasses (roles). |
| * |
| * @author stephan |
| * @since 1.2.2 |
| */ |
| public abstract class OTREBlock |
| { |
| protected String enableCheckboxLabel = DebugMessages.OTLaunching_OTRE_checkbox_label; // overidable default |
| |
| Button _otreToggleButton; |
| boolean _useOTRE; |
| |
| public abstract Button createCheckButton(Composite group, String resourceString); |
| public abstract void setDirty(boolean dirty); |
| public abstract void updateLaunchConfigurationDialog(); |
| |
| // create the "Object Teams Runtime" section: |
| public Group createOTRESection(Composite parent) { |
| Group group = new Group(parent, SWT.NONE); |
| group.setLayout(new GridLayout(1, false)); |
| group.setText(DebugMessages.OTLaunching_OTRE_group_title+':'); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan = 1; |
| group.setLayoutData(gd); |
| |
| this._otreToggleButton = createCheckButton(group, this.enableCheckboxLabel); |
| this._otreToggleButton.addSelectionListener(new SelectionAdapter() |
| { |
| public void widgetSelected(SelectionEvent e) { |
| OTREBlock.this._useOTRE = OTREBlock.this._otreToggleButton.getSelection(); |
| setDirty(true); |
| updateLaunchConfigurationDialog(); |
| } |
| }); |
| |
| adoptAncestorFont: { |
| // different base classes have different strategies for setting the font. |
| // unify by applying the font from the ancestor CTabFolder: |
| while (!(parent instanceof CTabFolder)) { |
| if (parent == null) |
| break adoptAncestorFont; |
| parent = parent.getParent(); |
| } |
| // leave the group's font as it is (some dialogs use bold for the title) |
| // but apply the parent's font to the check box: |
| this._otreToggleButton.setFont(parent.getFont()); |
| } |
| |
| return group; |
| } |
| |
| // read values from 'config': |
| public void initializeFrom(ILaunchConfiguration config) { |
| try { |
| tryInitializeFrom(config, hasOTJProject(config)); |
| } |
| catch (CoreException ex) { |
| OTDebugAdaptorPlugin.getDefault().getLog().log( |
| new Status(Status.ERROR, |
| OTDebugAdaptorPlugin.PLUGIN_ID, |
| DebugMessages.OTLaunching_loading_failed_msg, |
| ex)); |
| } |
| } |
| protected void tryInitializeFrom(ILaunchConfiguration config, boolean hasOTJProject) throws CoreException { |
| this._otreToggleButton.setEnabled(hasOTJProject); |
| this._useOTRE = config.getAttribute(OTDebugPlugin.OT_LAUNCH, this._useOTRE); |
| this._otreToggleButton.setSelection(this._useOTRE); |
| } |
| |
| boolean hasOTJProject(ILaunchConfiguration config) { |
| try { |
| String projectName = config.getAttribute(IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME, (String)null); |
| if (projectName != null && new Path("").isValidSegment(projectName)) { //$NON-NLS-1$ |
| IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName); |
| if (project != null && project.hasNature(JavaCore.OTJ_NATURE_ID)) |
| return true; |
| } |
| } catch (CoreException e) { |
| // problems with either config or project, obviously not a sound OT-launch |
| } |
| return false; |
| } |
| |
| // apply the value from the checkbox: |
| public void performApply(ILaunchConfigurationWorkingCopy config) { |
| if (this._otreToggleButton != null) |
| try { |
| if (config.getAttribute(OTDebugPlugin.OT_LAUNCH, false) != this._useOTRE) |
| config.setAttribute(OTDebugPlugin.OT_LAUNCH, this._useOTRE); |
| } catch (CoreException ex) { |
| OTDebugAdaptorPlugin.getDefault().getLog().log( |
| new Status(Status.ERROR, |
| OTDebugAdaptorPlugin.PLUGIN_ID, |
| DebugMessages.OTLaunching_loading_failed_msg, |
| ex)); |
| } |
| } |
| } |