diff options
Diffstat (limited to 'org.eclipse.m2e.core/src/org/eclipse/m2e/core/wizards/MavenCheckoutLocationPage.java')
| -rw-r--r-- | org.eclipse.m2e.core/src/org/eclipse/m2e/core/wizards/MavenCheckoutLocationPage.java | 424 |
1 files changed, 424 insertions, 0 deletions
diff --git a/org.eclipse.m2e.core/src/org/eclipse/m2e/core/wizards/MavenCheckoutLocationPage.java b/org.eclipse.m2e.core/src/org/eclipse/m2e/core/wizards/MavenCheckoutLocationPage.java new file mode 100644 index 00000000..e840467e --- /dev/null +++ b/org.eclipse.m2e.core/src/org/eclipse/m2e/core/wizards/MavenCheckoutLocationPage.java @@ -0,0 +1,424 @@ +/******************************************************************************* + * Copyright (c) 2008-2010 Sonatype, Inc. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Sonatype, Inc. - initial API and implementation + *******************************************************************************/ + +package org.eclipse.m2e.core.wizards; + +import java.util.LinkedHashSet; +import java.util.Set; + +import org.eclipse.core.runtime.CoreException; +import org.eclipse.jface.wizard.IWizardContainer; +import org.eclipse.swt.SWT; +import org.eclipse.swt.events.ModifyEvent; +import org.eclipse.swt.events.ModifyListener; +import org.eclipse.swt.events.SelectionAdapter; +import org.eclipse.swt.events.SelectionEvent; +import org.eclipse.swt.events.SelectionListener; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Button; +import org.eclipse.swt.widgets.Combo; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Display; +import org.eclipse.swt.widgets.Event; +import org.eclipse.swt.widgets.Label; +import org.eclipse.swt.widgets.Text; + +import org.apache.maven.model.Scm; + +import org.eclipse.m2e.core.internal.Messages; +import org.eclipse.m2e.core.project.ProjectImportConfiguration; +import org.eclipse.m2e.core.scm.ScmHandlerFactory; +import org.eclipse.m2e.core.scm.ScmHandlerUi; +import org.eclipse.m2e.core.scm.ScmTag; +import org.eclipse.m2e.core.scm.ScmUrl; + + +/** + * @author Eugene Kuleshov + */ +public class MavenCheckoutLocationPage extends AbstractMavenWizardPage { + + String scmType; + ScmUrl[] scmUrls; + String scmParentUrl; + + Combo scmTypeCombo; + + Combo scmUrlCombo; + + Button scmUrlBrowseButton; + + Button headRevisionButton; + + Label revisionLabel; + + Text revisionText; + + Button revisionBrowseButton; + + private Button checkoutAllProjectsButton; + + protected MavenCheckoutLocationPage(ProjectImportConfiguration projectImportConfiguration) { + super("MavenCheckoutLocationPage", projectImportConfiguration); + setTitle(Messages.MavenCheckoutLocationPage_title); + setDescription(Messages.MavenCheckoutLocationPage_description); + } + + public void createControl(Composite parent) { + Composite composite = new Composite(parent, SWT.NONE); + GridLayout gridLayout = new GridLayout(5, false); + gridLayout.verticalSpacing = 0; + composite.setLayout(gridLayout); + setControl(composite); + + SelectionAdapter selectionAdapter = new SelectionAdapter() { + public void widgetSelected(SelectionEvent e) { + updatePage(); + } + }; + + if(scmUrls == null || scmUrls.length < 2) { + Label urlLabel = new Label(composite, SWT.NONE); + urlLabel.setLayoutData(new GridData()); + urlLabel.setText(Messages.MavenCheckoutLocationPage_lblurl); + + scmTypeCombo = new Combo(composite, SWT.READ_ONLY); + scmTypeCombo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false)); + scmTypeCombo.setData("name", "mavenCheckoutLocation.typeCombo"); //$NON-NLS-1$ //$NON-NLS-2$ + String[] types = ScmHandlerFactory.getTypes(); + for(int i = 0; i < types.length; i++ ) { + scmTypeCombo.add(types[i]); + } + scmTypeCombo.addSelectionListener(new SelectionAdapter() { + public void widgetSelected(SelectionEvent e) { + String newScmType = scmTypeCombo.getText(); + if(!newScmType.equals(scmType)) { + scmType = newScmType; + scmUrlCombo.setText(""); //$NON-NLS-1$ + updatePage(); + } + } + }); + + if(scmUrls!=null && scmUrls.length == 1) { + try { + scmType = ScmUrl.getType(scmUrls[0].getUrl()); + } catch(CoreException ex) { + } + } + + scmUrlCombo = new Combo(composite, SWT.NONE); + scmUrlCombo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1)); + scmUrlCombo.setData("name", "mavenCheckoutLocation.urlCombo"); //$NON-NLS-1$ //$NON-NLS-2$ + + scmUrlBrowseButton = new Button(composite, SWT.NONE); + scmUrlBrowseButton.setLayoutData(new GridData()); + scmUrlBrowseButton.setText(Messages.MavenCheckoutLocationPage_btnBrowse); + } + + headRevisionButton = new Button(composite, SWT.CHECK); + GridData headRevisionButtonData = new GridData(SWT.LEFT, SWT.CENTER, false, false, 5, 1); + headRevisionButtonData.verticalIndent = 5; + headRevisionButton.setLayoutData(headRevisionButtonData); + headRevisionButton.setText(Messages.MavenCheckoutLocationPage_btnHead); + headRevisionButton.setSelection(true); + headRevisionButton.addSelectionListener(selectionAdapter); + + revisionLabel = new Label(composite, SWT.RADIO); + GridData revisionButtonData = new GridData(); + revisionButtonData.horizontalIndent = 10; + revisionLabel.setLayoutData(revisionButtonData); + revisionLabel.setText(Messages.MavenCheckoutLocationPage_lblRevision); + // revisionButton.addSelectionListener(selectionAdapter); + + revisionText = new Text(composite, SWT.BORDER); + GridData revisionTextData = new GridData(SWT.LEFT, SWT.CENTER, false, false, 2, 1); + revisionTextData.widthHint = 115; + revisionTextData.verticalIndent = 3; + revisionText.setLayoutData(revisionTextData); + + if(scmUrls != null) { + ScmTag tag = scmUrls[0].getTag(); + if(tag!=null) { + headRevisionButton.setSelection(false); + revisionText.setText(tag.getName()); + } + } + + revisionText.addModifyListener(new ModifyListener() { + public void modifyText(ModifyEvent e) { + updatePage(); + } + }); + + revisionBrowseButton = new Button(composite, SWT.NONE); + GridData gd_revisionBrowseButton = new GridData(SWT.LEFT, SWT.CENTER, false, false, 2, 1); + gd_revisionBrowseButton.verticalIndent = 3; + revisionBrowseButton.setLayoutData(gd_revisionBrowseButton); + revisionBrowseButton.setText(Messages.MavenCheckoutLocationPage_btnRevSelect); + revisionBrowseButton.addSelectionListener(new SelectionAdapter() { + public void widgetSelected(SelectionEvent e) { + String url = scmParentUrl; + if(url==null) { + return; + } + + String scmType = scmTypeCombo.getText(); + + ScmHandlerUi handlerUi = ScmHandlerFactory.getHandlerUiByType(scmType); + String revision = handlerUi.selectRevision(getShell(), scmUrls[0], revisionText.getText()); + if(revision!=null) { + revisionText.setText(revision); + headRevisionButton.setSelection(false); + updatePage(); + } + } + }); + + checkoutAllProjectsButton = new Button(composite, SWT.CHECK); + GridData checkoutAllProjectsData = new GridData(SWT.LEFT, SWT.TOP, true, false, 5, 1); + checkoutAllProjectsData.verticalIndent = 10; + checkoutAllProjectsButton.setLayoutData(checkoutAllProjectsData); + checkoutAllProjectsButton.setText(Messages.MavenCheckoutLocationPage_btnCheckout); + checkoutAllProjectsButton.setSelection(true); + checkoutAllProjectsButton.addSelectionListener(new SelectionAdapter() { + public void widgetSelected(SelectionEvent e) { + updatePage(); + } + }); + + GridData advancedSettingsData = new GridData(SWT.FILL, SWT.TOP, true, false, 5, 1); + advancedSettingsData.verticalIndent = 10; + createAdvancedSettings(composite, advancedSettingsData); + + if(scmUrls!=null && scmUrls.length == 1) { + scmTypeCombo.setText(scmType == null ? "" : scmType); //$NON-NLS-1$ + scmUrlCombo.setText(scmUrls[0].getProviderUrl()); + } + + if(scmUrls == null || scmUrls.length < 2) { + scmUrlBrowseButton.addSelectionListener(new SelectionAdapter() { + public void widgetSelected(SelectionEvent e) { + ScmHandlerUi handlerUi = ScmHandlerFactory.getHandlerUiByType(scmType); + // XXX should use null if there is no scmUrl selected + ScmUrl currentUrl = scmUrls==null || scmUrls.length==0 ? new ScmUrl("scm:" + scmType + ":") : scmUrls[0]; //$NON-NLS-1$ //$NON-NLS-2$ + ScmUrl scmUrl = handlerUi.selectUrl(getShell(), currentUrl); + if(scmUrl!=null) { + scmUrlCombo.setText(scmUrl.getProviderUrl()); + if(scmUrls==null) { + scmUrls = new ScmUrl[1]; + } + scmUrls[0] = scmUrl; + scmParentUrl = scmUrl.getUrl(); + updatePage(); + } + } + }); + + scmUrlCombo.addModifyListener(new ModifyListener() { + public void modifyText(ModifyEvent e) { + final String url = scmUrlCombo.getText(); + if(url.startsWith("scm:")) { //$NON-NLS-1$ + try { + final String type = ScmUrl.getType(url); + scmTypeCombo.setText(type); + scmType = type; + Display.getDefault().asyncExec(new Runnable() { + public void run() { + scmUrlCombo.setText(url.substring(type.length() + 5)); + } + }); + } catch(CoreException ex) { + } + return; + } + + if(scmUrls==null) { + scmUrls = new ScmUrl[1]; + } + + ScmUrl scmUrl = new ScmUrl("scm:" + scmType + ":" + url); //$NON-NLS-1$ //$NON-NLS-2$ + scmUrls[0] = scmUrl; + scmParentUrl = scmUrl.getUrl(); + updatePage(); + } + }); + } + + updatePage(); + } + + /* (non-Javadoc) + * @see org.eclipse.m2e.wizards.AbstractMavenWizardPage#setVisible(boolean) + */ + public void setVisible(boolean visible) { + super.setVisible(visible); + + if(dialogSettings!=null && scmUrlCombo!=null) { + String[] items = dialogSettings.getArray("scmUrl"); //$NON-NLS-1$ + if(items != null) { + String text = scmUrlCombo.getText(); + scmUrlCombo.setItems(items); + if (text.length() > 0) { + // setItems() clears the text input, so we need to restore it + scmUrlCombo.setText(text); + } + } + } + } + + /* (non-Javadoc) + * @see org.eclipse.m2e.wizards.AbstractMavenWizardPage#dispose() + */ + public void dispose() { + if(dialogSettings != null && scmUrlCombo!=null) { + Set<String> history = new LinkedHashSet<String>(MAX_HISTORY); + + String lastValue = scmUrlCombo.getText(); + if ( lastValue!=null && lastValue.trim().length() > 0 ) { + history.add("scm:" + scmType + ":" + lastValue); //$NON-NLS-1$ //$NON-NLS-2$ + } + + String[] items = scmUrlCombo.getItems(); + for(int j = 0; j < items.length && history.size() < MAX_HISTORY; j++ ) { + history.add(items[j]); + } + + dialogSettings.put("scmUrl", history.toArray(new String[history.size()])); //$NON-NLS-1$ + } + + super.dispose(); + } + + public IWizardContainer getContainer() { + return super.getContainer(); + } + + void updatePage() { + boolean canSelectUrl = false ; + boolean canSelectRevision = false; + ScmHandlerUi handlerUi = ScmHandlerFactory.getHandlerUiByType(scmType); + if(handlerUi!=null) { + canSelectUrl = handlerUi.canSelectUrl(); + canSelectRevision = handlerUi.canSelectRevision(); + } + + if(scmUrlBrowseButton!=null) { + scmUrlBrowseButton.setEnabled(canSelectUrl); + } + + revisionBrowseButton.setEnabled(canSelectRevision); + + boolean isHeadRevision = isHeadRevision(); + revisionLabel.setEnabled(!isHeadRevision); + revisionText.setEnabled(!isHeadRevision); + + setPageComplete(isPageValid()); + } + + private boolean isPageValid() { + setErrorMessage(null); + + if(scmUrls != null && scmUrls.length < 2) { + if(scmType == null) { + setErrorMessage(Messages.MavenCheckoutLocationPage_error_empty); + return false; + } + } + + ScmHandlerUi handlerUi = ScmHandlerFactory.getHandlerUiByType(scmType); + + if(scmUrls == null || scmUrls.length < 2) { + if(scmUrls == null || scmUrls.length == 0) { + setErrorMessage(Messages.MavenCheckoutLocationPage_error_empty_url); + return false; + } + + if(handlerUi!=null && !handlerUi.isValidUrl(scmUrls[0].getUrl())) { + setErrorMessage(Messages.MavenCheckoutLocationPage_error_url_empty); + return false; + } + } + + if(!isHeadRevision()) { + String revision = revisionText.getText().trim(); + if(revision.length()==0) { + setErrorMessage(Messages.MavenCheckoutLocationPage_error_scm_empty); + return false; + } + + if(handlerUi!=null && !handlerUi.isValidRevision(null, revision)) { + setErrorMessage(Messages.MavenCheckoutLocationPage_error_scm_invalid); + return false; + } + } + + return true; + } + + public void setParent(String parentUrl) { + this.scmParentUrl = parentUrl; + } + + public void setUrls(ScmUrl[] urls) { + this.scmUrls = urls; + } + + public ScmUrl[] getUrls() { + return scmUrls; + } + + public Scm[] getScms() { + if(scmUrls==null) { + return new Scm[0]; + } + + String revision = getRevision(); + Scm[] scms = new Scm[scmUrls.length]; + for(int i = 0; i < scms.length; i++ ) { + Scm scm = new Scm(); + scm.setConnection(scmUrls[i].getUrl()); + scm.setTag(revision); + scms[i] = scm; + } + return scms; + } + + public boolean isCheckoutAllProjects() { + return checkoutAllProjectsButton.getSelection(); + } + + public boolean isHeadRevision() { + return headRevisionButton.getSelection(); + } + + public String getRevision() { + if(isHeadRevision()) { + return "HEAD"; //$NON-NLS-1$ + } + return revisionText.getText().trim(); + } + + public void addListener(final SelectionListener listener) { + ModifyListener listenerProxy = new ModifyListener() { + public void modifyText(ModifyEvent e) { + Event event = new Event(); + event.widget = e.widget; + listener.widgetSelected(new SelectionEvent(event)); + } + }; + scmUrlCombo.addModifyListener(listenerProxy); + revisionText.addModifyListener(listenerProxy); + headRevisionButton.addSelectionListener(listener); + } + +} |