| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation and others. |
| * |
| * 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 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ccvs.ui.tags; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.team.internal.ccvs.core.CVSTag; |
| import org.eclipse.team.internal.ccvs.ui.CVSUIMessages; |
| import org.eclipse.team.internal.ccvs.ui.IHelpContextIds; |
| import org.eclipse.team.internal.ccvs.ui.wizards.CVSWizardPage; |
| import org.eclipse.team.internal.ui.PixelConverter; |
| import org.eclipse.team.internal.ui.SWTUtils; |
| import org.eclipse.team.internal.ui.dialogs.DetailsDialog; |
| |
| public class BranchPromptDialog extends DetailsDialog { |
| |
| private String branchTag = ""; //$NON-NLS-1$ |
| private String versionTag= ""; //$NON-NLS-1$ |
| private String versionName= ""; //$NON-NLS-1$ |
| |
| private boolean allStickyResources; |
| private boolean update; |
| |
| private Text versionText; |
| private Text branchText; |
| |
| private static final int TAG_AREA_HEIGHT_HINT = 200; |
| |
| // widgets; |
| private TagSource tagSource; |
| private TagSelectionArea tagArea; |
| private final IResource[] resources; |
| |
| public BranchPromptDialog(Shell parentShell, String title, IResource[] resources, boolean allResourcesSticky, String versionName) { |
| super(parentShell, title); |
| this.resources = resources; |
| this.tagSource = TagSource.create(resources); |
| this.allStickyResources = allResourcesSticky; |
| this.versionName = versionName; |
| } |
| |
| @Override |
| protected void createMainDialogArea(Composite composite) { |
| |
| applyDialogFont(composite); |
| initializeDialogUnits(composite); |
| |
| final int areaWidth= convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH); |
| |
| final Label description= SWTUtils.createLabel(composite, allStickyResources ? CVSUIMessages.BranchWizardPage_pageDescriptionVersion : CVSUIMessages.BranchWizardPage_pageDescription); |
| description.setLayoutData(SWTUtils.createGridData(areaWidth, SWT.DEFAULT, true, false)); |
| |
| final Label name= SWTUtils.createLabel(composite, CVSUIMessages.BranchWizardPage_branchName); |
| name.setLayoutData(SWTUtils.createGridData(areaWidth, SWT.DEFAULT, true, false)); |
| |
| branchText = CVSWizardPage.createTextField(composite); |
| branchText.addListener(SWT.Modify, event -> { |
| branchTag = branchText.getText(); |
| updateEnablements(); |
| updateVersionName(branchTag); |
| }); |
| addBranchContentAssist(); |
| |
| final Button check = SWTUtils.createCheckBox(composite, CVSUIMessages.BranchWizardPage_startWorking); |
| check.addListener(SWT.Selection, event -> update = check.getSelection()); |
| check.setSelection(true); |
| update = true; |
| |
| final Label versionLabel1= SWTUtils.createLabel(composite, CVSUIMessages.BranchWizardPage_specifyVersion); |
| versionLabel1.setLayoutData(SWTUtils.createGridData(areaWidth, SWT.DEFAULT, true, false)); |
| |
| final Label versionLabel2= SWTUtils.createLabel(composite, CVSUIMessages.BranchWizardPage_versionName); |
| versionLabel2.setLayoutData(SWTUtils.createGridData(areaWidth, SWT.DEFAULT, true, false)); |
| |
| versionText = CVSWizardPage.createTextField(composite); |
| versionText.addListener(SWT.Modify, event -> { |
| versionTag = versionText.getText(); |
| updateEnablements(); |
| }); |
| |
| if(allStickyResources) { |
| versionText.setEditable(false); |
| versionText.setText(versionName); |
| } |
| |
| applyDialogFont(composite); |
| branchText.setFocus(); |
| } |
| |
| @Override |
| protected String getHelpContextId() { |
| return IHelpContextIds.BRANCH_DIALOG; |
| } |
| private void addBranchContentAssist() { |
| TagSource projectTagSource = LocalProjectTagSource.create(getSeedProject()); |
| if (projectTagSource != null) |
| TagContentAssistProcessor.createContentAssistant(branchText, projectTagSource, TagSelectionArea.INCLUDE_BRANCHES); |
| } |
| |
| private IProject getSeedProject() { |
| return resources[0].getProject(); |
| } |
| |
| /** |
| * Updates version name |
| */ |
| protected void updateVersionName(String branchName) { |
| if(versionText!=null && !allStickyResources) { |
| versionText.setText(CVSUIMessages.BranchWizardPage_versionPrefix + branchName); |
| } |
| } |
| |
| @Override |
| protected Composite createDropDownDialogArea(Composite parent) { |
| |
| applyDialogFont(parent); |
| final PixelConverter converter= new PixelConverter(parent); |
| |
| final Composite composite = new Composite(parent, SWT.NONE); |
| composite.setLayout(SWTUtils.createGridLayout(1, converter, SWTUtils.MARGINS_DIALOG)); |
| final GridData gridData = new GridData(GridData.FILL_BOTH); |
| gridData.heightHint = TAG_AREA_HEIGHT_HINT; |
| composite.setLayoutData(gridData); |
| |
| tagArea = new TagSelectionArea(getShell(), tagSource, TagSelectionArea.INCLUDE_VERSIONS | TagSelectionArea.INCLUDE_BRANCHES, null); |
| tagArea.setTagAreaLabel(CVSUIMessages.BranchWizardPage_existingVersionsAndBranches); |
| tagArea.setIncludeFilterInputArea(false); |
| tagArea.createArea(composite); |
| |
| return composite; |
| } |
| |
| /** |
| * Validates branch and version names |
| */ |
| @Override |
| protected void updateEnablements() { |
| String message = null; |
| |
| if (branchTag.length() == 0) { |
| message = ""; //$NON-NLS-1$ |
| } else { |
| IStatus status = CVSTag.validateTagName(branchTag); |
| if (!status.isOK()) { |
| message = NLS.bind(CVSUIMessages.BranchWizard_branchNameWarning, new String[] { status.getMessage() }); |
| } else { |
| if(versionText!=null) { |
| status = CVSTag.validateTagName(versionText.getText()); |
| if (!status.isOK()) { |
| message = NLS.bind(CVSUIMessages.BranchWizard_versionNameWarning, new String[] { status.getMessage() }); |
| } else { |
| if(versionTag.length() != 0 && versionTag.equals(branchTag)) { |
| message = CVSUIMessages.BranchWizard_branchAndVersionMustBeDifferent; |
| } |
| } |
| } |
| } |
| } |
| setPageComplete(message == null); |
| setErrorMessage(message); |
| } |
| |
| /** |
| * Returns the branch tag name |
| */ |
| public String getBranchTagName() { |
| return branchTag; |
| } |
| |
| /** |
| * Returns the version tag name |
| */ |
| public String getVersionTagName() { |
| return versionTag; |
| } |
| |
| /** |
| * Returns the state of the update checkbox |
| */ |
| public boolean getUpdate() { |
| return update; |
| } |
| |
| @Override |
| protected boolean isMainGrabVertical() { |
| return false; |
| } |
| |
| } |