Attachment #224563 for bug #395532

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Lines 35-40 Link Here

(-)a/ECP2/org.eclipse.emf.ecp.ui/src/org/eclipse/emf/ecp/ui/common/CheckoutProjectComposite.java (+26 lines)
35	* @author Eugen Neufeld	35	* @author Eugen Neufeld
36	*/	36	*/
37	public class CheckoutProjectComposite implements ICompositeProvider {	37	public class CheckoutProjectComposite implements ICompositeProvider {
		38
		39	/**
		40	* Listener interface that will be notified if the projectName changes.
		41	*/
		42	public interface CheckoutProjectChangeListener {
		43	/**
		44	* Callback method providing the new project name.
		45	*
		46	* @param projectName the new project name
		47	*/
		48	void projectNameChanged(String projectName);
		49	}
		50
		51	private CheckoutProjectChangeListener listener;
		52
38	private String projectName;	53	private String projectName;
39		54
40	private ECPProperties projectProperties = ECPUtil.createProperties();	55	private ECPProperties projectProperties = ECPUtil.createProperties();
Lines 66-71 Link Here
66	projectNameText.addModifyListener(new ModifyListener() {	81	projectNameText.addModifyListener(new ModifyListener() {
67	public void modifyText(ModifyEvent e) {	82	public void modifyText(ModifyEvent e) {
68	projectName = projectNameText.getText();	83	projectName = projectNameText.getText();
		84	if (listener != null) {
		85	listener.projectNameChanged(projectName);
		86	}
69	}	87	}
70	});	88	});
71	StackLayout providerStackLayout = new StackLayout();	89	StackLayout providerStackLayout = new StackLayout();
Lines 108-111 Link Here
108	public UIProvider getUiProvider() {	126	public UIProvider getUiProvider() {
109	return uiProvider;	127	return uiProvider;
110	}	128	}
		129
		130	/**
		131	* @param listener
		132	* the listener to set
		133	*/
		134	public void setListener(CheckoutProjectChangeListener listener) {
		135	this.listener = listener;
		136	}
111	}	137	}





package org.eclipse.emf.ecp.wizards;

import org.eclipse.emf.ecp.core.ECPProjectManager;
import org.eclipse.emf.ecp.core.ECPRepository;
import org.eclipse.emf.ecp.core.util.ECPCheckoutSource;
import org.eclipse.emf.ecp.internal.ui.Activator;
import org.eclipse.emf.ecp.ui.common.CheckoutProjectComposite;
import org.eclipse.emf.ecp.ui.common.CheckoutProjectComposite.CheckoutProjectChangeListener;
import org.eclipse.emf.ecp.ui.util.Messages;

import org.eclipse.jface.wizard.WizardPage;

			public void createControl(Composite parent) {
				Composite composite = getUIProvider().createUI(parent);

				getUIProvider().setListener(new CheckoutProjectChangeListener() {
					public void projectNameChanged(String projectName) {
						validateName(projectName);
					}
				});

				// validate initial project name
				validateName(getUIProvider().getProjectName());
				setControl(composite);
			}

			private void validateName(String projectName) {
				if (ECPProjectManager.INSTANCE.getProject(projectName) != null) {
					setPageComplete(false);
					setErrorMessage("A project with name " + projectName + " already exists in the workspace.");
				} else {
					setErrorMessage(null);
					setPageComplete(true);
				}
			}
		};
		addPage(wp);






package org.eclipse.emf.ecp.wizards;

import org.eclipse.emf.ecp.core.ECPProjectManager;
import org.eclipse.emf.ecp.core.ECPProvider;
import org.eclipse.emf.ecp.core.ECPProviderRegistry;
import org.eclipse.emf.ecp.internal.ui.Activator;

					}

					public void projectNameChanged(String projectName) {
						if (projectName == null) {
							setPageComplete(true);
						} else {
							setPageComplete(false);
						} else if (ECPProjectManager.INSTANCE.getProject(projectName) != null) {
							setPageComplete(false);
							setErrorMessage("A project with name " + projectName + " already exists in the workspace.");
						} else {
							setErrorMessage(null);
							setPageComplete(true);
						}
					}
				});

Return to bug 395532

Lines 13-22 Link Here

(-)a/ECP2/org.eclipse.emf.ecp.ui/src/org/eclipse/emf/ecp/wizards/CheckoutProjectWizard.java (-1 / +20 lines)
13		13
14	package org.eclipse.emf.ecp.wizards;	14	package org.eclipse.emf.ecp.wizards;
15		15
		16	import org.eclipse.emf.ecp.core.ECPProjectManager;
16	import org.eclipse.emf.ecp.core.ECPRepository;	17	import org.eclipse.emf.ecp.core.ECPRepository;
17	import org.eclipse.emf.ecp.core.util.ECPCheckoutSource;	18	import org.eclipse.emf.ecp.core.util.ECPCheckoutSource;
18	import org.eclipse.emf.ecp.internal.ui.Activator;	19	import org.eclipse.emf.ecp.internal.ui.Activator;
19	import org.eclipse.emf.ecp.ui.common.CheckoutProjectComposite;	20	import org.eclipse.emf.ecp.ui.common.CheckoutProjectComposite;
		21	import org.eclipse.emf.ecp.ui.common.CheckoutProjectComposite.CheckoutProjectChangeListener;
20	import org.eclipse.emf.ecp.ui.util.Messages;	22	import org.eclipse.emf.ecp.ui.util.Messages;
21		23
22	import org.eclipse.jface.wizard.WizardPage;	24	import org.eclipse.jface.wizard.WizardPage;
Lines 44-52 Link Here
44	public void createControl(Composite parent) {	46	public void createControl(Composite parent) {
45	Composite composite = getUIProvider().createUI(parent);	47	Composite composite = getUIProvider().createUI(parent);
46		48
47	setPageComplete(true);	49	getUIProvider().setListener(new CheckoutProjectChangeListener() {
		50	public void projectNameChanged(String projectName) {
		51	validateName(projectName);
		52	}
		53	});
		54
		55	// validate initial project name
		56	validateName(getUIProvider().getProjectName());
48	setControl(composite);	57	setControl(composite);
49	}	58	}
		59
		60	private void validateName(String projectName) {
		61	if (ECPProjectManager.INSTANCE.getProject(projectName) != null) {
		62	setPageComplete(false);
		63	setErrorMessage("A project with name " + projectName + " already exists in the workspace.");
		64	} else {
		65	setErrorMessage(null);
		66	setPageComplete(true);
		67	}
		68	}
50	};	69	};
51	addPage(wp);	70	addPage(wp);
52		71