diff options
Diffstat (limited to 'bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/wizards/KSubstWizard.java')
| -rw-r--r-- | bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/wizards/KSubstWizard.java | 401 |
1 files changed, 0 insertions, 401 deletions
diff --git a/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/wizards/KSubstWizard.java b/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/wizards/KSubstWizard.java deleted file mode 100644 index 1e9c17944..000000000 --- a/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/wizards/KSubstWizard.java +++ /dev/null @@ -1,401 +0,0 @@ -package org.eclipse.team.internal.ccvs.ui.wizards; - -/* - * (c) Copyright IBM Corp. 2000, 2002. - * All Rights Reserved. - */ - -import java.lang.reflect.InvocationTargetException; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceVisitor; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.MultiStatus; -import org.eclipse.jface.dialogs.ErrorDialog; -import org.eclipse.jface.operation.IRunnableWithProgress; -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jface.wizard.IWizardPage; -import org.eclipse.jface.wizard.Wizard; -import org.eclipse.swt.custom.BusyIndicator; -import org.eclipse.team.core.RepositoryProvider; -import org.eclipse.team.core.TeamException; -import org.eclipse.team.internal.ccvs.core.CVSProviderPlugin; -import org.eclipse.team.internal.ccvs.core.CVSStatus; -import org.eclipse.team.internal.ccvs.core.CVSTeamProvider; -import org.eclipse.team.internal.ccvs.core.ICVSFile; -import org.eclipse.team.internal.ccvs.core.client.Command.KSubstOption; -import org.eclipse.team.internal.ccvs.core.resources.CVSWorkspaceRoot; -import org.eclipse.team.internal.ccvs.core.syncinfo.ResourceSyncInfo; -import org.eclipse.team.internal.ccvs.ui.CVSUIPlugin; -import org.eclipse.team.internal.ccvs.ui.ICVSUIConstants; -import org.eclipse.team.internal.ccvs.ui.Policy; - -/** - * A wizard for changing the keyword substitution mode of files. - * - * 1. Ask the user select to select the desired keyword substitution mode. - * 2. Compute the set of possibly affected resources - * 3. If the affected resources include existing committed files, warn the user - * and provide an option to include them in the operation anyways. - * 4. If the affected resources include dirty files, warn the user and provide - * an option to include them in the operation anyways. - * 5. Perform the operation on Finish. - */ -public class KSubstWizard extends Wizard { - private KSubstOption defaultKSubst; - - private final IResource[] resources; - private final int depth; - private List changeList = null; - private KSubstOption changeOption = null; - - private KSubstWizardSelectionPage mainPage; - private KSubstWizardSummaryPage summaryPage; - private KSubstWizardSharedFilesPage sharedFilesPage; - private KSubstWizardDirtyFilesPage dirtyFilesPage; - - public class KSubstChangeElement { - public static final int ADDED_FILE = 1; - public static final int CHANGED_FILE = 2; - public static final int UNCHANGED_FILE = 4; - - private IFile file; - private int classification; - private boolean excluded; - private KSubstOption fromKSubst; - private KSubstOption toKSubst; - - private KSubstChangeElement(IFile file, int classification, boolean excluded, KSubstOption fromKSubst, KSubstOption toKSubst) { - this.file = file; - this.classification = classification; - this.excluded = excluded; - this.fromKSubst = fromKSubst; - this.toKSubst = toKSubst; - } - public boolean matchesFilter(int filter) { - return (classification & filter) != 0; - } - public boolean isExcluded() { - return excluded; - } - public void setExcluded(boolean excluded) { - this.excluded = excluded; - } - public boolean isNewKSubstMode() { - return ! fromKSubst.equals(toKSubst); - } - public void setKSubst(KSubstOption toKSubst) { - this.toKSubst = toKSubst; - } - public KSubstOption getKSubst() { - return toKSubst; - } - public IFile getFile() { - return file; - } - } - - /** - * Creates a wizard to set the keyword substitution mode for the specified resources. - * - * @param resources the resources to alter - * @param depth the recursion depth - * @param defaultOption the keyword substitution option to select by default - */ - public KSubstWizard(IResource[] resources, int depth, KSubstOption defaultOption) { - super(); - this.defaultKSubst = defaultOption; - this.resources = resources; - this.depth = depth; - setWindowTitle(Policy.bind("KSubstWizard.title")); //$NON-NLS-1$ - } - - /** - * Returns the keyword substitution option that was selected at the time - * the Finish button was pressed. - */ - public KSubstOption getKSubstOption() { - return defaultKSubst; - } - - public void addPages() { - ImageDescriptor substImage = CVSUIPlugin.getPlugin().getImageDescriptor(ICVSUIConstants.IMG_WIZBAN_KEYWORD); - - // add main page - String pageTitle = Policy.bind("KSubstWizardSelectionPage.pageTitle"); //$NON-NLS-1$ - String pageDescription = Policy.bind("KSubstWizardSelectionPage.pageDescription"); //$NON-NLS-1$ - mainPage = new KSubstWizardSelectionPage(pageTitle, pageTitle, substImage, defaultKSubst); - mainPage.setDescription(pageDescription); - mainPage.setTitle(pageTitle); - addPage(mainPage); - - // add summary page - pageTitle = Policy.bind("KSubstWizardSummaryPage.pageTitle"); //$NON-NLS-1$ - pageDescription = Policy.bind("KSubstWizardSummaryPage.pageDescription"); //$NON-NLS-1$ - summaryPage = new KSubstWizardSummaryPage(pageTitle, pageTitle, substImage, false); - summaryPage.setDescription(pageDescription); - addPage(summaryPage); - - // add shared files warning page - pageTitle = Policy.bind("KSubstWizardSharedFilesPage.pageTitle"); //$NON-NLS-1$ - pageDescription = Policy.bind("KSubstWizardSharedFilesPage.pageDescription"); //$NON-NLS-1$ - sharedFilesPage = new KSubstWizardSharedFilesPage(pageTitle, pageTitle, substImage, false); - sharedFilesPage.setDescription(pageDescription); - addPage(sharedFilesPage); - - // add changed files warning page - pageTitle = Policy.bind("KSubstWizardDirtyFilesPage.pageTitle"); //$NON-NLS-1$ - pageDescription = Policy.bind("KSubstWizardDirtyFilesPage.pageDescription"); //$NON-NLS-1$ - dirtyFilesPage = new KSubstWizardDirtyFilesPage(pageTitle, pageTitle, substImage, false); - dirtyFilesPage.setDescription(pageDescription); - addPage(dirtyFilesPage); - } - - public IWizardPage getNextPage(IWizardPage page) { - if (page == mainPage) { - if (prepareSharedFilesPage()) return sharedFilesPage; - } else if (page == sharedFilesPage) { - if (sharedFilesPage.includeSharedFiles() && prepareDirtyFilesPage()) return dirtyFilesPage; - } else if (page == summaryPage) { - return null; - } - prepareSummaryPage(); - return summaryPage; - } - - public IWizardPage getPreviousPage(IWizardPage page) { - if (page == summaryPage) { - if (sharedFilesPage.includeSharedFiles() && prepareDirtyFilesPage()) return dirtyFilesPage; - if (prepareSharedFilesPage()) return sharedFilesPage; - return mainPage; - } else if (page == dirtyFilesPage) { - if (prepareSharedFilesPage()) return sharedFilesPage; - return mainPage; - } else if (page == sharedFilesPage) { - return mainPage; - } - return null; - } - - /* (Non-javadoc) - * Method declared on IWizard. - */ - public boolean needsProgressMonitor() { - return true; - } - - /* (Non-javadoc) - * Method declared on IWizard. - */ - public boolean needsPreviousAndNextButtons() { - return true; - } - - /* (Non-javadoc) - * Method declared on IWizard. - */ - public boolean performFinish() { - try { - defaultKSubst = mainPage.getKSubstOption(); - final List messages = new ArrayList(); - getContainer().run(false /*fork*/, true /*cancelable*/, new IRunnableWithProgress() { - public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException { - try { - monitor.beginTask("", 10000); //$NON-NLS-1$ - monitor.setTaskName(Policy.bind("KSubstWizard.working")); //$NON-NLS-1$ - computeChangeList(mainPage.getKSubstOption()); - Map table = getProviderMapping(); - - int workPerProvider = 10000 / (table.size() + 1); - monitor.worked(workPerProvider); - for (Iterator it = table.entrySet().iterator(); it.hasNext();) { - Map.Entry entry = (Map.Entry) it.next(); - CVSTeamProvider provider = (CVSTeamProvider) entry.getKey(); - Map providerFiles = (Map) entry.getValue(); - - IStatus status = provider.setKeywordSubstitution(providerFiles, - Policy.subMonitorFor(monitor, workPerProvider)); - if (status.getCode() != CVSStatus.OK) { - messages.add(status); - } - } - } catch (TeamException e) { - throw new InvocationTargetException(e); - } finally { - monitor.done(); - } - } - }); - // Check for any status messages and display them - if ( ! messages.isEmpty()) { - boolean error = false; - MultiStatus combinedStatus = new MultiStatus(CVSUIPlugin.ID, 0, - Policy.bind("KSubstWizard.problemsMessage"), null); //$NON-NLS-1$ - for (int i = 0; i < messages.size(); i++) { - IStatus status = (IStatus)messages.get(i); - if (status.getSeverity() == IStatus.ERROR || status.getCode() == CVSStatus.SERVER_ERROR) { - error = true; - } - combinedStatus.merge(status); - } - String message = null; - IStatus statusToDisplay; - if (combinedStatus.getChildren().length == 1) { - message = combinedStatus.getMessage(); - statusToDisplay = combinedStatus.getChildren()[0]; - } else { - statusToDisplay = combinedStatus; - } - String title; - if (error) { - title = Policy.bind("KSubstWizard.errorTitle"); //$NON-NLS-1$ - } else { - title = Policy.bind("KSubstWizard.warningTitle"); //$NON-NLS-1$ - } - ErrorDialog.openError(getShell(), title, message, statusToDisplay); - } - return true; - } catch (InterruptedException e1) { - return true; - } catch (InvocationTargetException e2) { - if (e2.getTargetException() instanceof CoreException) { - CoreException e = (CoreException) e2.getTargetException(); - ErrorDialog.openError(getShell(), Policy.bind("KSubstWizard.problemsMessage"), null, e.getStatus()); //$NON-NLS-1$ - return false; - } else { - Throwable target = e2.getTargetException(); - if (target instanceof RuntimeException) { - throw (RuntimeException) target; - } - if (target instanceof Error) { - throw (Error) target; - } - } - return true; - } - } - - private boolean prepareDirtyFilesPage() { - BusyIndicator.showWhile(getContainer().getShell().getDisplay(), new Runnable() { - public void run() { - computeChangeList(mainPage.getKSubstOption()); - dirtyFilesPage.setChangeList(changeList); - } - }); - return ! dirtyFilesPage.isListEmpty(); - } - - private boolean prepareSharedFilesPage() { - BusyIndicator.showWhile(getContainer().getShell().getDisplay(), new Runnable() { - public void run() { - computeChangeList(mainPage.getKSubstOption()); - sharedFilesPage.setChangeList(changeList); - } - }); - return ! sharedFilesPage.isListEmpty(); - } - - private void prepareSummaryPage() { - BusyIndicator.showWhile(getContainer().getShell().getDisplay(), new Runnable() { - public void run() { - computeChangeList(mainPage.getKSubstOption()); - summaryPage.setChangeList(changeList, getFilters()); - } - }); - } - - /** - * @param ksubst the desired keyword substitution mode, if null chooses for each file: - * <code>KSubstOption.fromPattern(fileName).isBinary() ? KSUBST_BINARY : KSUBST_TEXT</code> - */ - private void computeChangeList(final KSubstOption ksubst) { - if (changeList != null) { - if (changeOption == ksubst) return; - changeList.clear(); - } else { - changeList = new ArrayList(); - } - changeOption = ksubst; - // recurse over all specified resources, considering each exactly once - final Set seen = new HashSet(); - for (int i = 0; i < resources.length; i++) { - final IResource currentResource = resources[i]; - try { - currentResource.accept(new IResourceVisitor() { - public boolean visit(IResource resource) throws CoreException { - try { - if (resource.getType() == IResource.FILE && resource.exists() && ! seen.contains(resource)) { - seen.add(resource); - IFile file = (IFile) resource; - ICVSFile cvsFile = CVSWorkspaceRoot.getCVSFileFor(file); - if (cvsFile.isManaged()) { - ResourceSyncInfo info = cvsFile.getSyncInfo(); - // classify the change - final int classification; - if (info.isAdded()) { - classification = KSubstChangeElement.ADDED_FILE; - } else if (info.isDeleted()) { - return true; - } else if (cvsFile.isModified()) { - classification = KSubstChangeElement.CHANGED_FILE; - } else { - classification = KSubstChangeElement.UNCHANGED_FILE; - } - // determine the to/from substitution modes - KSubstOption fromKSubst = info.getKeywordMode(); - KSubstOption toKSubst = ksubst; - if (ksubst == null) { - toKSubst = KSubstOption.fromFile(file); - } - changeList.add(new KSubstChangeElement(file, classification, false, fromKSubst, toKSubst)); - } - } - } catch (TeamException e) { - throw new CoreException(e.getStatus()); - } - // always return true and let the depth determine if children are visited - return true; - } - }, depth, false); - } catch (CoreException e) { - ErrorDialog.openError(getShell(), Policy.bind("KSubstWizard.problemsMessage"), null, e.getStatus()); //$NON-NLS-1$ - } - } - } - - private int getFilters() { - return KSubstChangeElement.ADDED_FILE | - (sharedFilesPage.includeSharedFiles() ? KSubstChangeElement.UNCHANGED_FILE | - (dirtyFilesPage.includeDirtyFiles() ? KSubstChangeElement.CHANGED_FILE : 0) : 0); - } - - private Map getProviderMapping() { - Map table = new HashMap(); - int filter = getFilters(); - for (Iterator it = changeList.iterator(); it.hasNext();) { - KSubstChangeElement change = (KSubstChangeElement) it.next(); - if (! change.isExcluded() && change.isNewKSubstMode() && change.matchesFilter(filter)) { - // classify file according to its provider - IFile file = change.getFile(); - RepositoryProvider provider = RepositoryProvider.getProvider(file.getProject(), CVSProviderPlugin.getTypeId()); - Map providerMap = (Map) table.get(provider); - if (providerMap == null) { - providerMap = new HashMap(); - table.put(provider, providerMap); - } - providerMap.put(file, change.toKSubst); - } - } - return table; - } -} |