diff options
Diffstat (limited to 'bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/synchronize/ChangesSection.java')
| -rw-r--r-- | bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/synchronize/ChangesSection.java | 343 |
1 files changed, 0 insertions, 343 deletions
diff --git a/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/synchronize/ChangesSection.java b/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/synchronize/ChangesSection.java deleted file mode 100644 index 3d3c5c919..000000000 --- a/bundles/org.eclipse.team.ui/src/org/eclipse/team/internal/ui/synchronize/ChangesSection.java +++ /dev/null @@ -1,343 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2003 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.team.internal.ui.synchronize; - -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.MultiStatus; -import org.eclipse.jface.dialogs.Dialog; -import org.eclipse.jface.dialogs.ErrorDialog; -import org.eclipse.jface.viewers.Viewer; -import org.eclipse.swt.SWT; -import org.eclipse.swt.graphics.Color; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.*; -import org.eclipse.team.core.ITeamStatus; -import org.eclipse.team.core.synchronize.*; -import org.eclipse.team.internal.ui.*; -import org.eclipse.team.ui.synchronize.*; -import org.eclipse.ui.forms.HyperlinkGroup; -import org.eclipse.ui.forms.events.HyperlinkAdapter; -import org.eclipse.ui.forms.events.HyperlinkEvent; -import org.eclipse.ui.forms.widgets.FormToolkit; -import org.eclipse.ui.forms.widgets.Hyperlink; -import org.eclipse.ui.part.PageBook; - -/** - * Section shown in a participant page to show the changes for this participant. This - * includes a diff viewer for browsing the changes. - * - * @since 3.0 - */ -public class ChangesSection extends Composite { - - private ISynchronizeParticipant participant; - private SyncInfoSetSynchronizePage page; - private FormToolkit forms; - - /** - * Page book either shows the diff tree viewer if there are changes or - * shows a message to the user if there are no changes that would be - * shown in the tree. - */ - private PageBook changesSectionContainer; - - /** - * Shows message to user is no changes are to be shown in the diff - * tree viewer. - */ - private Composite filteredContainer; - - /** - * Diff tree viewer that shows synchronization changes. This is created - * by the participant. - */ - private Viewer changesViewer; - - /** - * Boolean that indicates whether the error page is being shown. - * This is used to avoid redrawing the error page when new events come in - */ - private boolean showingError; - - /** - * Register an action contribution in order to receive model - * change notification so that we can update message to user and totals. - */ - private SynchronizePageActionGroup changedListener = new SynchronizePageActionGroup() { - public void modelChanged(ISynchronizeModelElement root) { - calculateDescription(); - } - }; - - /** - * Listener registered with the subscriber sync info set which contains - * all out-of-sync resources for the subscriber. - */ - private ISyncInfoSetChangeListener subscriberListener = new ISyncInfoSetChangeListener() { - public void syncInfoSetReset(SyncInfoSet set, IProgressMonitor monitor) { - // Handled by output set listener - } - public void syncInfoChanged(ISyncInfoSetChangeEvent event, IProgressMonitor monitor) { - calculateDescription(); - } - public void syncInfoSetErrors(SyncInfoSet set, ITeamStatus[] errors, IProgressMonitor monitor) { - // Handled by output set listener - } - }; - - /** - * Listener registered with the output sync info set which contains - * only the visible sync info. - */ - private ISyncInfoSetChangeListener outputSetListener = new ISyncInfoSetChangeListener() { - public void syncInfoSetReset(SyncInfoSet set, IProgressMonitor monitor) { - calculateDescription(); - } - public void syncInfoChanged(ISyncInfoSetChangeEvent event, IProgressMonitor monitor) { - // Input changed listener will call calculateDescription() - // The input will then react to output set changes - } - public void syncInfoSetErrors(SyncInfoSet set, ITeamStatus[] errors, IProgressMonitor monitor) { - calculateDescription(); - } - }; - private ISynchronizePageConfiguration configuration; - - /** - * Create a changes section on the following page. - * - * @param parent the parent control - * @param page the page showing this section - */ - public ChangesSection(Composite parent, SyncInfoSetSynchronizePage page, ISynchronizePageConfiguration configuration) { - super(parent, SWT.NONE); - this.page = page; - this.configuration = configuration; - this.participant = configuration.getParticipant(); - - GridLayout layout = new GridLayout(); - layout.marginHeight = 0; - layout.marginWidth = 0; - setLayout(layout); - GridData data = new GridData(GridData.FILL_BOTH); - data.grabExcessVerticalSpace = true; - setLayoutData(data); - - forms = new FormToolkit(parent.getDisplay()); - forms.setBackground(getBackgroundColor()); - HyperlinkGroup group = forms.getHyperlinkGroup(); - group.setBackground(getBackgroundColor()); - - changesSectionContainer = new PageBook(this, SWT.NONE); - data = new GridData(GridData.FILL_BOTH); - data.grabExcessHorizontalSpace = true; - data.grabExcessVerticalSpace = true; - changesSectionContainer.setLayoutData(data); - } - - public Composite getComposite() { - return changesSectionContainer; - } - - public void setViewer(Viewer viewer) { - this.changesViewer = viewer; - calculateDescription(); - configuration.addActionContribution(changedListener); - getWorkingSetSyncInfoSet().addSyncSetChangedListener(subscriberListener); - getSyncInfoTree().addSyncSetChangedListener(outputSetListener); - } - - private void calculateDescription() { - SyncInfoTree syncInfoTree = getSyncInfoTree(); - if (syncInfoTree.getErrors().length > 0) { - if (!showingError) { - TeamUIPlugin.getStandardDisplay().asyncExec(new Runnable() { - public void run() { - if (changesSectionContainer.isDisposed()) return; - if(filteredContainer != null) { - filteredContainer.dispose(); - filteredContainer = null; - } - filteredContainer = getErrorComposite(changesSectionContainer); - changesSectionContainer.showPage(filteredContainer); - showingError = true; - } - }); - } - return; - } - - showingError = false; - if(syncInfoTree.size() == 0) { - TeamUIPlugin.getStandardDisplay().asyncExec(new Runnable() { - public void run() { - if (changesSectionContainer.isDisposed()) return; - if(filteredContainer != null) { - filteredContainer.dispose(); - filteredContainer = null; - } - filteredContainer = getEmptyChangesComposite(changesSectionContainer); - changesSectionContainer.showPage(filteredContainer); - } - }); - } else { - TeamUIPlugin.getStandardDisplay().asyncExec(new Runnable() { - public void run() { - if(filteredContainer != null) { - filteredContainer.dispose(); - filteredContainer = null; - } - Control control = changesViewer.getControl(); - if (!changesSectionContainer.isDisposed() && !control.isDisposed()) { - changesSectionContainer.showPage(control); - } - } - }); - } - } - - private boolean isThreeWay() { - return ISynchronizePageConfiguration.THREE_WAY.equals(configuration.getComparisonType()); - } - - private Composite getEmptyChangesComposite(Composite parent) { - Composite composite = new Composite(parent, SWT.NONE); - composite.setBackground(getBackgroundColor()); - GridLayout layout = new GridLayout(); - layout.numColumns = 2; - composite.setLayout(layout); - GridData data = new GridData(GridData.FILL_BOTH); - data.grabExcessVerticalSpace = true; - composite.setLayoutData(data); - - if(! isThreeWay()) { - createDescriptionLabel(composite,Policy.bind("ChangesSection.noChanges", participant.getName())); //$NON-NLS-1$ - return composite; - } - - SyncInfoSet workingSet = getWorkingSetSyncInfoSet(); - SyncInfoSet filteredSet = getSyncInfoTree(); - - int changesInWorkingSet = workingSet.size(); - int changesInFilter = filteredSet.size(); - - long outgoingChanges = workingSet.countFor(SyncInfo.OUTGOING, SyncInfo.DIRECTION_MASK); - long incomingChanges = workingSet.countFor(SyncInfo.INCOMING, SyncInfo.DIRECTION_MASK); - - if(changesInFilter == 0 && changesInWorkingSet != 0) { - final int newMode = outgoingChanges != 0 ? ISynchronizePageConfiguration.OUTGOING_MODE : ISynchronizePageConfiguration.INCOMING_MODE; - long numChanges = outgoingChanges != 0 ? outgoingChanges : incomingChanges; - StringBuffer text = new StringBuffer(); - text.append(Policy.bind("ChangesSection.filterHides", Utils.modeToString(configuration.getMode()))); //$NON-NLS-1$ - if(numChanges > 1) { - text.append(Policy.bind("ChangesSection.filterHidesPlural", Long.toString(numChanges), Utils.modeToString(newMode))); //$NON-NLS-1$ - } else { - text.append(Policy.bind("ChangesSection.filterHidesSingular", Long.toString(numChanges), Utils.modeToString(newMode))); //$NON-NLS-1$ - } - - Label warning = new Label(composite, SWT.NONE); - warning.setImage(Dialog.getImage(Dialog.DLG_IMG_MESSAGE_WARNING)); - - Hyperlink link = forms.createHyperlink(composite, Policy.bind("ChangesSection.filterChange", Utils.modeToString(newMode)), SWT.WRAP); //$NON-NLS-1$ - link.addHyperlinkListener(new HyperlinkAdapter() { - public void linkActivated(HyperlinkEvent e) { - configuration.setMode(newMode); - } - }); - forms.getHyperlinkGroup().add(link); - createDescriptionLabel(composite, text.toString()); - } else { - createDescriptionLabel(composite,Policy.bind("ChangesSection.noChanges", participant.getName())); //$NON-NLS-1$ - } - return composite; - } - - private Label createDescriptionLabel(Composite parent, String text) { - Label description = new Label(parent, SWT.WRAP); - GridData data = new GridData(GridData.FILL_HORIZONTAL); - data.horizontalSpan = 2; - data.widthHint = 100; - description.setLayoutData(data); - description.setText(text); - description.setBackground(getBackgroundColor()); - return description; - } - - public void dispose() { - super.dispose(); - forms.dispose(); - configuration.removeActionContribution(changedListener); - getWorkingSetSyncInfoSet().removeSyncSetChangedListener(subscriberListener); - } - - private Composite getErrorComposite(Composite parent) { - Composite composite = new Composite(parent, SWT.NONE); - composite.setBackground(getBackgroundColor()); - GridLayout layout = new GridLayout(); - layout.numColumns = 2; - composite.setLayout(layout); - GridData data = new GridData(GridData.FILL_BOTH); - data.grabExcessVerticalSpace = true; - composite.setLayoutData(data); - - Hyperlink link = new Hyperlink(composite, SWT.WRAP); - link.setText(Policy.bind("ChangesSection.8")); //$NON-NLS-1$ - link.addHyperlinkListener(new HyperlinkAdapter() { - public void linkActivated(HyperlinkEvent e) { - showErrors(); - } - }); - link.setBackground(getBackgroundColor()); - link.setUnderlined(true); - - link = new Hyperlink(composite, SWT.WRAP); - link.setText(Policy.bind("ChangesSection.9")); //$NON-NLS-1$ - link.addHyperlinkListener(new HyperlinkAdapter() { - public void linkActivated(HyperlinkEvent e) { - page.reset(); - } - }); - link.setBackground(getBackgroundColor()); - link.setUnderlined(true); - - createDescriptionLabel(composite, Policy.bind("ChangesSection.10", participant.getName())); //$NON-NLS-1$ - - return composite; - } - - /* private */ void showErrors() { - ITeamStatus[] status = getSyncInfoTree().getErrors(); - String title = Policy.bind("ChangesSection.11"); //$NON-NLS-1$ - if (status.length == 1) { - ErrorDialog.openError(getShell(), title, status[0].getMessage(), status[0]); - } else { - MultiStatus multi = new MultiStatus(TeamUIPlugin.ID, 0, status, Policy.bind("ChangesSection.12"), null); //$NON-NLS-1$ - ErrorDialog.openError(getShell(), title, null, multi); - } - } - - protected Color getBackgroundColor() { - return getShell().getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND); - } - - private SyncInfoTree getSyncInfoTree() { - return (SyncInfoTree)configuration.getProperty(ISynchronizePageConfiguration.P_SYNC_INFO_SET); - } - - private SyncInfoSet getWorkingSetSyncInfoSet() { - return (SyncInfoSet)configuration.getProperty(SynchronizePageConfiguration.P_WORKING_SET_SYNC_INFO_SET); - } - - private SyncInfoSet getParticpantSyncInfoSet() { - return (SyncInfoSet)configuration.getProperty(SynchronizePageConfiguration.P_PARTICIPANT_SYNC_INFO_SET); - } -}
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