/*******************************************************************************
* Copyright (c) 2019, 2020 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v2.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v20.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.codewind.ui.internal.editors;
import java.net.URL;
import java.util.Arrays;
import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import org.eclipse.codewind.core.internal.CodewindApplication;
import org.eclipse.codewind.core.internal.CodewindEclipseApplication;
import org.eclipse.codewind.core.internal.Logger;
import org.eclipse.codewind.core.internal.cli.ProjectLinks;
import org.eclipse.codewind.core.internal.cli.ProjectLinks.LinkInfo;
import org.eclipse.codewind.core.internal.connection.CodewindConnection;
import org.eclipse.codewind.core.internal.connection.CodewindConnectionManager;
import org.eclipse.codewind.core.internal.connection.LocalConnection;
import org.eclipse.codewind.core.internal.console.CodewindConsoleFactory;
import org.eclipse.codewind.core.internal.console.ProjectLogInfo;
import org.eclipse.codewind.core.internal.console.SocketConsole;
import org.eclipse.codewind.core.internal.constants.DetailedAppStatus;
import org.eclipse.codewind.ui.CodewindUIPlugin;
import org.eclipse.codewind.ui.internal.IDEUtil;
import org.eclipse.codewind.ui.internal.UIConstants;
import org.eclipse.codewind.ui.internal.actions.ManageLinksAction;
import org.eclipse.codewind.ui.internal.actions.OpenAppAction;
import org.eclipse.codewind.ui.internal.messages.Messages;
import org.eclipse.codewind.ui.internal.prefs.CodewindPrefsParentPage;
import org.eclipse.codewind.ui.internal.views.UpdateHandler.UpdateListener;
import org.eclipse.codewind.ui.internal.views.UpdateHandler.UpdateType;
import org.eclipse.core.filesystem.EFS;
import org.eclipse.core.filesystem.IFileStore;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.layout.TableColumnLayout;
import org.eclipse.jface.preference.PreferenceDialog;
import org.eclipse.jface.viewers.ColumnWeightData;
import org.eclipse.osgi.util.NLS;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Link;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.swt.widgets.TableItem;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorSite;
import org.eclipse.ui.ISharedImages;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.browser.IWebBrowser;
import org.eclipse.ui.browser.IWorkbenchBrowserSupport;
import org.eclipse.ui.console.ConsolePlugin;
import org.eclipse.ui.dialogs.PreferencesUtil;
import org.eclipse.ui.forms.ManagedForm;
import org.eclipse.ui.forms.events.HyperlinkAdapter;
import org.eclipse.ui.forms.events.HyperlinkEvent;
import org.eclipse.ui.forms.events.IHyperlinkListener;
import org.eclipse.ui.forms.widgets.ExpandableComposite;
import org.eclipse.ui.forms.widgets.FormToolkit;
import org.eclipse.ui.forms.widgets.Hyperlink;
import org.eclipse.ui.forms.widgets.ScrolledForm;
import org.eclipse.ui.forms.widgets.Section;
import org.eclipse.ui.ide.FileStoreEditorInput;
import org.eclipse.ui.ide.IDE;
import org.eclipse.ui.part.EditorPart;
public class ApplicationOverviewEditorPart extends EditorPart implements UpdateListener {
private static final String SETTINGS_FILE = ".cw-settings";
private static final String JSON_EDITOR_ID = "org.eclipse.wst.json.ui.JSONEditor";
private static final String CWSETTINGS_INFO_ID = "org.eclipse.codewind.ui.overview.ProjectSettingsInfo";
private Composite contents;
private String appName;
private String connectionId;
private String connectionName;
private String projectId;
private ScrolledForm form = null;
private Composite messageComp = null;
private Label messageLabel = null;
private Composite sectionComp = null;
private ProjectInfoSection projectInfoSection = null;
private ProjectStatusSection projectStatusSection = null;
private ProjectLinkSection projectLinkSection = null;
private AppInfoSection appInfoSection = null;
private Font boldFont;
@Override
public void doSave(IProgressMonitor arg0) {
// TODO Auto-generated method stub
}
@Override
public void doSaveAs() {
// TODO Auto-generated method stub
}
@Override
public void init(IEditorSite site, IEditorInput input) throws PartInitException {
ApplicationOverviewEditorInput appInput = null;
if (input instanceof ApplicationOverviewEditorInput) {
appInput = (ApplicationOverviewEditorInput)input;
if ((appInput.connectionId == null && appInput.connectionUri == null) || appInput.projectID == null) {
Logger.logError("Invalid editor input for application overview. Connection id/uri or project id is null." + input.getClass()); //$NON-NLS-1$
throw new PartInitException(NLS.bind(Messages.AppOverviewEditorCreateError, input));
}
} else {
Logger.logError("The editor input is not valid for the application overview: " + input.getClass()); //$NON-NLS-1$
throw new PartInitException(NLS.bind(Messages.AppOverviewEditorCreateError, input));
}
setSite(site);
setInput(input);
// Support old mementos by defaulting to local connection
appName = appInput.projectName;
connectionId = appInput.connectionId;
if (connectionId == null) {
connectionId = LocalConnection.DEFAULT_ID;
}
connectionName = appInput.connectionName;
if (connectionName == null) {
connectionName = LocalConnection.DEFAULT_NAME;
}
projectId = appInput.projectID;
setPartName(NLS.bind(Messages.AppOverviewEditorPartName, new String[] {appName, connectionName}));
CodewindUIPlugin.getUpdateHandler().addUpdateListener(this);
}
@Override
public void dispose() {
if (boldFont != null) {
boldFont.dispose();
}
CodewindUIPlugin.getUpdateHandler().removeUpdateListener(this);
super.dispose();
}
@Override
public boolean isDirty() {
return false;
}
@Override
public boolean isSaveAsAllowed() {
return false;
}
@Override
public void createPartControl(Composite parent) {
ManagedForm managedForm = new ManagedForm(parent);
form = managedForm.getForm();
FormToolkit toolkit = managedForm.getToolkit();
toolkit.decorateFormHeading(form.getForm());
form.setText(" " + appName + " (" + connectionName + ")");
form.setImage(CodewindUIPlugin.getImage(CodewindUIPlugin.CODEWIND_BANNER));
form.getBody().setLayout(new GridLayout());
messageComp = toolkit.createComposite(form.getBody());
GridLayout messageLayout = new GridLayout();
messageLayout.verticalSpacing = 0;
messageLayout.horizontalSpacing = 10;
messageComp.setLayout(messageLayout);
messageComp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));
messageLabel = toolkit.createLabel(messageComp, "");
messageLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));
boldFont = IDEUtil.newFont(parent.getShell(), parent.getFont(), SWT.BOLD);
sectionComp = toolkit.createComposite(form.getBody());
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.verticalSpacing = 0;
layout.horizontalSpacing = 10;
sectionComp.setLayout(layout);
sectionComp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));
projectInfoSection = new ProjectInfoSection(sectionComp, toolkit, 2, 1);
addSpacer(sectionComp, toolkit, 2, 1);
projectStatusSection = new ProjectStatusSection(sectionComp, toolkit, 2, 1);
addSpacer(sectionComp, toolkit, 2, 1);
projectLinkSection = new ProjectLinkSection(sectionComp, toolkit, 2, 1);
addSpacer(sectionComp, toolkit, 2, 1);
appInfoSection = new AppInfoSection(sectionComp, toolkit, 2, 1);
addSpacer(sectionComp, toolkit, 2, 1);
toolkit.createLabel(sectionComp, "", SWT.SEPARATOR | SWT.HORIZONTAL).setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, false, 2, 1));
addSpacer(sectionComp, toolkit, 2, 1);
Hyperlink preferencesLink = toolkit.createHyperlink(sectionComp, "Control opening of overview page on project create and add", SWT.WRAP);
preferencesLink.setLayoutData(new GridData(GridData.BEGINNING, GridData.CENTER, false, false, 1, 1));
preferencesLink.addHyperlinkListener(new IHyperlinkListener() {
@Override
public void linkActivated(HyperlinkEvent arg0) {
PreferenceDialog dialog = PreferencesUtil.createPreferenceDialogOn(parent.getShell(), CodewindPrefsParentPage.ID, null, null);
if (dialog != null) {
dialog.open();
} else {
Logger.logError("Could not create the preference dialog for: " + CodewindPrefsParentPage.ID);
}
}
@Override
public void linkEntered(HyperlinkEvent arg0) {
// Empty
}
@Override
public void linkExited(HyperlinkEvent arg0) {
// Empty
}
});
Button refreshButton = new Button(sectionComp, SWT.PUSH);
refreshButton.setText(Messages.AppOverviewEditorRefreshButton);
refreshButton.setLayoutData(new GridData(GridData.END, GridData.CENTER, false, false, 1, 1));
refreshButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent event) {
final CodewindConnection conn = getConn();
final CodewindApplication app = getApp(conn);
Job job = new Job(NLS.bind(Messages.RefreshProjectJobLabel, app.name)) {
@Override
protected IStatus run(IProgressMonitor monitor) {
app.connection.refreshApps(app.projectID);
Display.getDefault().asyncExec(() -> ApplicationOverviewEditorPart.this.update(conn, app));
return Status.OK_STATUS;
}
};
job.schedule();
}
});
CodewindConnection conn = getConn();
update(conn, getApp(conn), true);
}
@Override
public void update(UpdateType type, Object element) {
if (element instanceof CodewindApplication && ((CodewindApplication)element).projectID.equals(projectId)) {
Display.getDefault().asyncExec(() -> {
switch(type) {
case MODIFY:
CodewindApplication app = (CodewindApplication)element;
ApplicationOverviewEditorPart.this.update(app.connection, app);
break;
case REMOVE:
ApplicationOverviewEditorPart.this.getEditorSite().getPage().closeEditor(ApplicationOverviewEditorPart.this, false);
break;
}
});
} else if (element instanceof CodewindConnection && ((CodewindConnection)element).getConid().equals(connectionId)) {
Display.getDefault().asyncExec(() -> {
switch(type) {
case MODIFY:
CodewindConnection conn = (CodewindConnection)element;
CodewindApplication app = conn.getAppByID(projectId);
ApplicationOverviewEditorPart.this.update(conn, app);
break;
case REMOVE:
ApplicationOverviewEditorPart.this.getEditorSite().getPage().closeEditor(ApplicationOverviewEditorPart.this, false);
break;
}
});
} else if (element == null) {
// A null element means update everything
CodewindApplication app = getApp(getConn());
if (app != null) {
Display.getDefault().asyncExec(() -> {
switch(type) {
case MODIFY:
ApplicationOverviewEditorPart.this.update(app.connection, app);
break;
case REMOVE:
// Do nothing. There should never be a top level remove event.
break;
}
});
}
}
}
public void update(CodewindConnection conn, CodewindApplication app) {
update(conn, app, false);
}
public void update(CodewindConnection conn, CodewindApplication app, boolean init) {
if (form.isDisposed()) {
return;
}
boolean changed = false;
if (conn == null || !conn.isConnected() || app == null) {
changed = !messageComp.getVisible();
messageComp.setVisible(true);
((GridData)messageComp.getLayoutData()).exclude = false;
messageLabel.setText(conn == null || !conn.isConnected() ? Messages.AppOverviewEditorNoConnection : Messages.AppOverviewEditorNoApplication);
sectionComp.setVisible(false);
((GridData)sectionComp.getLayoutData()).exclude = true;
} else {
changed = messageComp.getVisible();
messageComp.setVisible(false);
((GridData)messageComp.getLayoutData()).exclude = true;
sectionComp.setVisible(true);
((GridData)sectionComp.getLayoutData()).exclude = false;
projectInfoSection.update(app);
projectStatusSection.update(app);
projectLinkSection.update(app);
appInfoSection.update(app);
}
Point currentSize = form.getBody().getSize();
form.layout(true, true);
Point newSize = form.getBody().computeSize(SWT.DEFAULT, SWT.DEFAULT);
if (!newSize.equals(currentSize)) {
changed = true;
}
if (init || changed) {
form.reflow(true);
}
}
private CodewindConnection getConn() {
return CodewindConnectionManager.getConnectionById(connectionId);
}
private CodewindApplication getApp(CodewindConnection connection) {
if (connection == null) {
return null;
}
return connection.getAppByID(projectId);
}
private class ProjectInfoSection {
private final StringEntry typeEntry;
private final StringEntry languageEntry;
private final StringEntry projectIdEntry;
private final StringEntry locationEntry;
public ProjectInfoSection(Composite parent, FormToolkit toolkit, int hSpan, int vSpan) {
Section section = toolkit.createSection(parent, ExpandableComposite.TWISTIE | ExpandableComposite.TITLE_BAR);
section.setText(Messages.AppOverviewEditorProjectInfoSection);
section.setLayoutData(new GridData(SWT.FILL,SWT.FILL, true, false, hSpan, vSpan));
section.setExpanded(true);
Composite composite = toolkit.createComposite(section);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.marginHeight = 5;
layout.marginWidth = 10;
layout.verticalSpacing = 5;
layout.horizontalSpacing = 10;
composite.setLayout(layout);
composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));
toolkit.paintBordersFor(composite);
section.setClient(composite);
typeEntry = new StringEntry(composite, Messages.AppOverviewEditorTypeEntry);
languageEntry = new StringEntry(composite, Messages.AppOverviewEditorLanguageEntry);
projectIdEntry = new StringEntry(composite, Messages.AppOverviewEditorProjectIdEntry);
locationEntry = new StringEntry(composite, Messages.AppOverviewEditorLocationEntry);
}
public void update(CodewindApplication app) {
typeEntry.setValue(app.projectType.getDisplayName(), true);
languageEntry.setValue(app.projectLanguage.getDisplayName(), true);
projectIdEntry.setValue(app.projectID, true);
locationEntry.setValue(app.fullLocalPath.toOSString(), true);
}
}
private class ProjectStatusSection {
private final StringEntry autoBuildEntry;
private final StringEntry injectMetricsEntry;
private final StringEntry appStatusEntry;
private final StringEntry buildStatusEntry;
private final StringEntry lastBuildEntry;
private final StringEntry lastImageBuildEntry;
private final Link projectLogs;
private final Text noProjectLogs;
public ProjectStatusSection(Composite parent, FormToolkit toolkit, int hSpan, int vSpan) {
Section section = toolkit.createSection(parent, ExpandableComposite.TWISTIE | ExpandableComposite.TITLE_BAR);
section.setText(Messages.AppOverviewEditorProjectStatusSection);
section.setLayoutData(new GridData(SWT.FILL,SWT.FILL, true, false, hSpan, vSpan));
section.setExpanded(true);
Composite composite = toolkit.createComposite(section);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.marginHeight = 5;
layout.marginWidth = 10;
layout.verticalSpacing = 5;
layout.horizontalSpacing = 10;
composite.setLayout(layout);
composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));
toolkit.paintBordersFor(composite);
section.setClient(composite);
autoBuildEntry = new StringEntry(composite, Messages.AppOverviewEditorAutoBuildEntry);
injectMetricsEntry = new StringEntry(composite, Messages.AppOverviewEditorInjectMetricsEntry);
appStatusEntry = new StringEntry(composite, Messages.AppOverviewEditorAppStatusEntry);
buildStatusEntry = new StringEntry(composite, Messages.AppOverviewEditorBuildStatusEntry);
lastImageBuildEntry = new StringEntry(composite, Messages.AppOverviewEditorLastImageBuildEntry);
lastBuildEntry = new StringEntry(composite, Messages.AppOverviewEditorLastBuildEntry);
Label label = new Label(composite, SWT.NONE);
label.setFont(boldFont);
label.setText(Messages.AppOverviewEditorProjectLogs);
label.setLayoutData(new GridData(GridData.BEGINNING, GridData.BEGINNING, false, false));
projectLogs = new Link(composite, SWT.NONE);
projectLogs.setText("");
projectLogs.setVisible(false);
GridData data = new GridData(GridData.BEGINNING, GridData.BEGINNING, true, false);
data.horizontalIndent = 2;
data.exclude = true;
projectLogs.setLayoutData(data);
IDEUtil.paintBackgroundToMatch(projectLogs, composite);
projectLogs.addListener(SWT.Selection, event -> {
CodewindEclipseApplication app = (CodewindEclipseApplication) getApp(getConn());
if (app == null) {
Logger.logError("A log link was selected but could not find the application for the " + connectionId //$NON-NLS-1$
+ " connection with name: " + projectId); //$NON-NLS-1$
return;
}
Optional<ProjectLogInfo> logInfo = app.getLogInfos().stream().filter(info -> info.logName.equals(event.text)).findFirst();
if (logInfo.isPresent()) {
try {
SocketConsole console = app.getConsole(logInfo.get());
if (console == null) {
console = CodewindConsoleFactory.createLogFileConsole(app, logInfo.get());
app.addConsole(console);
}
ConsolePlugin.getDefault().getConsoleManager().showConsoleView(console);
} catch (Exception e) {
Logger.logError("An error occurred trying to open the " + logInfo.get().logName //$NON-NLS-1$
+ "log file for application: " + projectId, e); //$NON-NLS-1$
MessageDialog.openError(parent.getShell(), Messages.AppOverviewEditorOpenLogErrorTitle,
NLS.bind(Messages.AppOverviewEditorOpenLogErrorMsg, new String[] {logInfo.get().logName, app.name, e.getMessage()}));
}
} else {
Logger.logError("The " + event.text + " was selected but the associated log info could not be found for the " + projectId + " project."); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
});
noProjectLogs = new Text(composite, SWT.READ_ONLY);
noProjectLogs.setText(Messages.AppOverviewEditorNoProjectLogs);
noProjectLogs.setData(FormToolkit.KEY_DRAW_BORDER, Boolean.FALSE);
noProjectLogs.setLayoutData(new GridData(GridData.BEGINNING, GridData.BEGINNING, true, false));
IDEUtil.paintBackgroundToMatch(noProjectLogs, composite);
}
public void update(CodewindApplication app) {
autoBuildEntry.setValue(app.isAutoBuild() ? Messages.AppOverviewEditorAutoBuildOn : Messages.AppOverviewEditorAutoBuildOff, true);
injectMetricsEntry.setValue(metricsInjectionState(app.canInjectMetrics(), app.isMetricsInjected()), true);
appStatusEntry.setValue(getAppStatusString(app), true);
buildStatusEntry.setValue(getBuildStatusString(app), true);
long lastImageBuild = app.getLastImageBuild();
String lastImageBuildStr = Messages.AppOverviewEditorImageNeverBuilt;
if (lastImageBuild > 0) {
lastImageBuildStr = formatTimestamp(lastImageBuild);
}
lastImageBuildEntry.setValue(lastImageBuildStr, true);
long lastBuild = app.getLastBuild();
String lastBuildStr = Messages.AppOverviewEditorProjectNeverBuilt;
if (lastBuild > 0) {
lastBuildStr = formatTimestamp(lastBuild);
}
lastBuildEntry.setValue(lastBuildStr, true);
if (app.isAvailable() && !app.getLogInfos().isEmpty()) {
StringBuilder builder = new StringBuilder();
app.getLogInfos().stream().forEach(info -> {
if (builder.length() > 0) {
builder.append(", ");
}
builder.append("<a>" + info.logName + "</a>"); //$NON-NLS-1$ //$NON-NLS-2$
});
boolean changed = !projectLogs.getVisible() || !builder.toString().equals(projectLogs.getText());
projectLogs.setText(builder.toString());
projectLogs.setToolTipText(Messages.AppOverviewEditorProjectLogsTooltip);
IDEUtil.setControlVisibility(projectLogs, true);
IDEUtil.setControlVisibility(noProjectLogs, false);
if (changed) {
projectLogs.requestLayout();
}
} else {
boolean changed = !noProjectLogs.getVisible();
projectLogs.setText("");
IDEUtil.setControlVisibility(projectLogs, false);
IDEUtil.setControlVisibility(noProjectLogs, true);
if (changed) {
noProjectLogs.requestLayout();
}
}
}
private String getAppStatusString(CodewindApplication app) {
if (app.isAvailable()) {
StringBuilder builder = new StringBuilder();
builder.append(app.getAppStatus().getDisplayString(app.getStartMode()));
DetailedAppStatus details = app.getAppStatusDetails();
if (details != null && details.getMessage() != null) {
builder.append(": ");
if (details.getSeverity() != null) {
builder.append("(" + details.getSeverity().displayString + ") ");
}
builder.append(details.getMessage());
}
return builder.toString();
}
return Messages.AppOverviewEditorStatusDisabled;
}
private String getBuildStatusString(CodewindApplication app) {
if (app.isAvailable()) {
String buildStatusStr = app.getBuildStatus().getDisplayString();
if (app.getBuildDetails() != null) {
buildStatusStr += " (" + app.getBuildDetails() + ")";
}
return buildStatusStr;
}
return null;
}
}
private class ProjectLinkSection {
private final Text toLinkDescriptionText, fromLinkDescriptionText;
private final LinkTable toLinkTable, fromLinkTable;
public ProjectLinkSection(Composite parent, FormToolkit toolkit, int hSpan, int vSpan) {
Section section = toolkit.createSection(parent, ExpandableComposite.TWISTIE | ExpandableComposite.TITLE_BAR);
section.setText(Messages.AppOverviewEditorProjectLinksSection);
section.setLayoutData(new GridData(SWT.FILL,SWT.FILL, true, false, hSpan, vSpan));
section.setExpanded(true);
Composite composite = toolkit.createComposite(section);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.marginHeight = 5;
layout.marginWidth = 10;
layout.verticalSpacing = 10;
layout.horizontalSpacing = 10;
composite.setLayout(layout);
composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));
toolkit.paintBordersFor(composite);
section.setClient(composite);
// Link description and manage link
toLinkDescriptionText = new Text(composite, SWT.WRAP | SWT.MULTI | SWT.READ_ONLY);
toLinkDescriptionText.setText(Messages.AppOverviewEditorProjectLinksNoLinks);
toLinkDescriptionText.setData(FormToolkit.KEY_DRAW_BORDER, Boolean.FALSE);
toLinkDescriptionText.setLayoutData(new GridData(GridData.BEGINNING, GridData.BEGINNING, true, false));
IDEUtil.paintBackgroundToMatch(toLinkDescriptionText, composite);
Hyperlink manageLink = toolkit.createHyperlink(composite, Messages.AppOverviewEditorProjectLinksManageLinks, SWT.WRAP);
GridData data = new GridData(GridData.END, GridData.BEGINNING, false, false);
manageLink.setLayoutData(data);
manageLink.addHyperlinkListener(new HyperlinkAdapter() {
@Override
public void linkActivated(org.eclipse.ui.forms.events.HyperlinkEvent e) {
final CodewindConnection conn = getConn();
final CodewindApplication app = getApp(conn);
ManageLinksAction.openManageLinksDialog(app);
}
});
// Link table
toLinkTable = new LinkTable(composite, toolkit, Messages.LinkMgmtProjectColumn);
// From link description
fromLinkDescriptionText = new Text(composite, SWT.WRAP | SWT.MULTI | SWT.READ_ONLY);
fromLinkDescriptionText.setText(Messages.AppOverviewEditorProjectLinksNoFromLinks);
fromLinkDescriptionText.setData(FormToolkit.KEY_DRAW_BORDER, Boolean.FALSE);
fromLinkDescriptionText.setLayoutData(new GridData(GridData.BEGINNING, GridData.BEGINNING, true, false, 2, 1));
IDEUtil.paintBackgroundToMatch(fromLinkDescriptionText, composite);
// From link table
fromLinkTable = new LinkTable(composite, toolkit, Messages.AppOverviewEditorProjectLinksSourceProject);
// Initialize
toLinkTable.tableComp.setVisible(false);
((GridData) toLinkTable.tableComp.getLayoutData()).exclude = true;
fromLinkTable.tableComp.setVisible(false);
((GridData) fromLinkTable.tableComp.getLayoutData()).exclude = true;
}
public void update(CodewindApplication app) {
// Update links
int itemCount = toLinkTable.linkTable.getItemCount();
toLinkTable.linkTable.removeAll();
ProjectLinks links = app.getProjectLinks();
if (links != null) {
links.getLinks().forEach(linkInfo -> {
CodewindApplication targetApp = app.connection.getAppByID(linkInfo.getProjectId());
TableItem item = new TableItem(toLinkTable.linkTable, SWT.NONE);
item.setData(linkInfo);
if (targetApp != null) {
item.setText(0, targetApp.name);
} else {
String text = Messages.LinkMgmtErrorTargetMissing;
String projectName = linkInfo.getProjectName();
if (projectName != null && !projectName.isEmpty()) {
text += " (" + projectName + ")";
}
item.setText(0, text);
item.setImage(0, PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJS_ERROR_TSK));
}
item.setText(1, linkInfo.getEnvVar());
});
}
toLinkTable.updateTable(itemCount, toLinkDescriptionText, Messages.AppOverviewEditorProjectLinksNoLinks, Messages.AppOverviewEditorProjectLinksDescription);
// Update from links
itemCount = fromLinkTable.linkTable.getItemCount();
fromLinkTable.linkTable.removeAll();
Map<CodewindApplication, List<LinkInfo>> fromLinkMap = app.getLinksToThisProject();
if (fromLinkMap != null) {
fromLinkMap.entrySet().stream().forEach(entry -> {
entry.getValue().stream().forEach(linkInfo -> {
TableItem item = new TableItem(fromLinkTable.linkTable, SWT.NONE);
item.setData(linkInfo);
item.setText(0, entry.getKey().name);
item.setText(1, linkInfo.getEnvVar());
});
});
}
fromLinkTable.updateTable(itemCount, fromLinkDescriptionText, Messages.AppOverviewEditorProjectLinksNoFromLinks, Messages.AppOverviewEditorProjectLinksFromDescription);
}
private class LinkTable {
public final Composite tableComp;
public final Table linkTable;
public final TableColumn projectColumn, envVarColumn;
public LinkTable(Composite composite, FormToolkit toolkit, String projectColumnLabel) {
// Create a composite for the table so can use TableColumnLayout
tableComp = toolkit.createComposite(composite, SWT.NONE);
TableColumnLayout tableColumnLayout = new TableColumnLayout();
tableComp.setLayout(tableColumnLayout);
tableComp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));
linkTable = toolkit.createTable(tableComp, SWT.BORDER | SWT.H_SCROLL | SWT.MULTI | SWT.FULL_SELECTION);
GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
data.heightHint = 100;
linkTable.setLayoutData(data);
// Columns
projectColumn = new TableColumn(linkTable, SWT.NONE);
projectColumn.setText(projectColumnLabel);
projectColumn.setResizable(true);
envVarColumn = new TableColumn(linkTable, SWT.NONE);
envVarColumn.setText(Messages.LinkMgmtEnvVarColumn);
envVarColumn.setResizable(true);
linkTable.setHeaderVisible(true);
linkTable.setLinesVisible(true);
Arrays.stream(linkTable.getColumns()).forEach(TableColumn::pack);
tableColumnLayout.setColumnData(projectColumn, new ColumnWeightData(10, Math.max(50, projectColumn.getWidth()), true));
tableColumnLayout.setColumnData(envVarColumn, new ColumnWeightData(10, Math.max(50, envVarColumn.getWidth()), true));
}
public void updateTable(int itemCount, Text descriptionText, String emptyMsg, String descMsg) {
boolean changed = false;
if (linkTable.getItemCount() > 0) {
if (!tableComp.getVisible()) {
changed = true;
descriptionText.setText(descMsg);
tableComp.setVisible(true);
((GridData)tableComp.getLayoutData()).exclude = false;
}
// Resize the table if necessary
if (itemCount != linkTable.getItemCount()) {
changed = true;
int clientWidth = projectColumn.getWidth() + envVarColumn.getWidth();
int clientHeight = linkTable.getItemHeight() * linkTable.getItemCount();
if (linkTable.getLinesVisible() && linkTable.getItemCount() > 0) {
clientHeight += linkTable.getGridLineWidth() * (linkTable.getItemCount() - 1);
}
Rectangle bounds = linkTable.computeTrim(0, 0, clientWidth, clientHeight);
((GridData)linkTable.getLayoutData()).heightHint = bounds.y;
}
}
if (linkTable.getItemCount() == 0 && tableComp.getVisible()) {
changed = true;
descriptionText.setText(emptyMsg);
tableComp.setVisible(false);
((GridData)tableComp.getLayoutData()).exclude = true;
}
if (changed) {
descriptionText.requestLayout();
tableComp.requestLayout();
}
}
}
}
private class AppInfoSection {
private final StringEntry containerIdEntry;
private final StringEntry podNameEntry;
private final StringEntry namespaceEntry;
private final LinkEntry appURLEntry;
private final StringEntry hostAppPortEntry;
private final StringEntry appPortEntry;
private final StringEntry hostDebugPortEntry;
private final StringEntry debugPortEntry;
private final Button editButton;
private final Button infoButton;
public AppInfoSection(Composite parent, FormToolkit toolkit, int hSpan, int vSpan) {
Section section = toolkit.createSection(parent, ExpandableComposite.TWISTIE | ExpandableComposite.TITLE_BAR);
section.setText(Messages.AppOverviewEditorAppInfoSection);
section.setLayoutData(new GridData(SWT.FILL,SWT.FILL, true, false, hSpan, vSpan));
section.setExpanded(true);
Composite composite = toolkit.createComposite(section);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.marginHeight = 5;
layout.marginWidth = 10;
layout.verticalSpacing = 5;
layout.horizontalSpacing = 10;
composite.setLayout(layout);
composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_FILL));
toolkit.paintBordersFor(composite);
section.setClient(composite);
containerIdEntry = new StringEntry(composite, Messages.AppOverviewEditorContainerIdEntry);
podNameEntry = new StringEntry(composite, Messages.AppOverviewEditorPodNameEntry);
namespaceEntry = new StringEntry(composite, Messages.AppOverviewEditorNamespaceEntry);
appURLEntry = new LinkEntry(composite, toolkit, Messages.AppOverviewEditorAppUrlEntry, (url) -> {
CodewindApplication app = getApp(getConn());
if (app == null) {
Logger.logError("Could not get the application for opening in a browser: " + appName); //$NON-NLS-1$
return;
}
OpenAppAction.openAppInBrowser(app);
});
hostAppPortEntry = new StringEntry(composite, Messages.AppOverviewEditorHostAppPortEntry);
appPortEntry = new StringEntry(composite, Messages.AppOverviewEditorAppPortEntry);
CodewindConnection conn = getConn();
if (conn != null && !conn.isLocal()) {
hostDebugPortEntry = new StringEntry(composite, Messages.AppOverviewEditorLocalDebugPortEntry);
} else {
hostDebugPortEntry = new StringEntry(composite, Messages.AppOverviewEditorHostDebugPortEntry);
}
debugPortEntry = new StringEntry(composite, Messages.AppOverviewEditorDebugPortEntry);
Composite buttonComp = toolkit.createComposite(composite);
layout = new GridLayout();
layout.numColumns = 2;
layout.marginTop = 20;
layout.marginHeight = 0;
layout.marginWidth = 0;
layout.verticalSpacing = 5;
layout.horizontalSpacing = 10;
buttonComp.setLayout(layout);
buttonComp.setLayoutData(new GridData(GridData.END, GridData.END, false, false, 2, 1));
editButton = new Button(buttonComp, SWT.PUSH);
editButton.setText(Messages.AppOverviewEditorEditProjectSettings);
editButton.setLayoutData(new GridData(GridData.END, GridData.CENTER, false, false));
editButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent event) {
CodewindApplication app = getApp(getConn());
if (app == null) {
// Should not happen
Logger.logError("Trying to open the settings file from the overview page but the app is not found with name: " + appName + ", and project id: " + projectId); //$NON-NLS-1$ //$NON-NLS-2$
return;
}
IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(app.name);
if (project != null && project.isAccessible()) {
IFile file = project.getFile(SETTINGS_FILE);
if (file != null && file.exists()) {
try {
IDE.openEditor(page, file, JSON_EDITOR_ID);
} catch (PartInitException e) {
Logger.logError("Error trying to open project settings file: " + file, e); //$NON-NLS-1$
MessageDialog.openError(parent.getShell(), Messages.AppOverviewEditorOpenSettingsErrorTitle, NLS.bind(Messages.AppOverviewEditorOpenSettingsErrorMsg, e));
}
return;
}
}
// Try using an external file
IPath path = app.fullLocalPath.append(SETTINGS_FILE);
if (path.toFile().exists()) {
IFileStore fileStore = EFS.getLocalFileSystem().getStore(path);
FileStoreEditorInput input = new FileStoreEditorInput(fileStore);
try {
IDE.openEditor(page, input, JSON_EDITOR_ID);
} catch (PartInitException e) {
Logger.logError("Error trying to open project settings file: " + path.toOSString(), e); //$NON-NLS-1$
MessageDialog.openError(parent.getShell(), Messages.AppOverviewEditorOpenSettingsErrorTitle, NLS.bind(Messages.AppOverviewEditorOpenSettingsErrorMsg, e));
}
return;
}
Logger.logError("Failed to open project settings file for project: " + appName + ", with id: " + projectId); //$NON-NLS-1$ //$NON-NLS-2$
MessageDialog.openError(parent.getShell(), Messages.AppOverviewEditorOpenSettingsErrorTitle, Messages.AppOverviewEditorOpenSettingsNotFound);
}
});
infoButton = new Button(buttonComp, SWT.PUSH);
infoButton.setText(Messages.AppOverviewEditorProjectSettingsInfo);
infoButton.setLayoutData(new GridData(GridData.END, GridData.CENTER, false, false));
infoButton.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent event) {
try {
IWorkbenchBrowserSupport browserSupport = PlatformUI.getWorkbench().getBrowserSupport();
IWebBrowser browser = browserSupport
.createBrowser(IWorkbenchBrowserSupport.NAVIGATION_BAR | IWorkbenchBrowserSupport.LOCATION_BAR,
CWSETTINGS_INFO_ID, null, null);
URL url = new URL(UIConstants.CWSETTINGS_INFO_URL);
browser.openURL(url);
} catch (Exception e) {
Logger.logError("Failed to open the browser for the project settings documentation: " + UIConstants.CWSETTINGS_INFO_URL, e); //$NON-NLS-1$
}
}
});
}
public void update(CodewindApplication app) {
if (app.connection.isLocal()) {
containerIdEntry.setValue(app.isAvailable() ? app.getContainerId() : null, true);
podNameEntry.setValue(null, false);
namespaceEntry.setValue(null, false);
} else {
containerIdEntry.setValue(null, false);
podNameEntry.setValue(app.isAvailable() ? app.getPodName() : null, true);
namespaceEntry.setValue(app.isAvailable() ? app.getNamespace() : null, true);
}
appURLEntry.setValue(app.isAvailable() && app.getRootUrl() != null ? app.getRootUrl().toString() : null, true);
hostAppPortEntry.setValue(app.isAvailable() && app.getHttpPort() > 0 ? Integer.toString(app.getHttpPort()) : null, true);
appPortEntry.setValue(app.isAvailable() && app.getContainerAppPort() > 0 ? Integer.toString(app.getContainerAppPort()) : null, true);
String hostDebugPort = null;
String debugPort = null;
if (app.supportsDebug()) {
if (app.getStartMode().isDebugMode()) {
hostDebugPort = app.isAvailable() && app.getDebugConnectPort() > 0 ? Integer.toString(app.getDebugConnectPort()) : null;
debugPort = app.isAvailable() && app.getContainerDebugPort() > 0 ? Integer.toString(app.getContainerDebugPort()) : null;
} else {
hostDebugPort = debugPort = Messages.AppOverviewEditorNotDebugging;
}
} else {
hostDebugPort = debugPort = app.getCapabilitiesReady() ? Messages.AppOverviewEditorDebugNotSupported : null;
}
hostDebugPortEntry.setValue(hostDebugPort, true);
debugPortEntry.setValue(debugPort, true);
boolean hasSettingsFile = hasSettingsFile(app);
IDEUtil.setControlVisibility(editButton, hasSettingsFile);
IDEUtil.setControlVisibility(infoButton, hasSettingsFile);
}
private boolean hasSettingsFile(CodewindApplication app) {
IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(app.name);
if (project != null && project.isAccessible()) {
IFile file = project.getFile(SETTINGS_FILE);
if (file != null && file.exists()) {
return true;
}
}
IPath path = app.fullLocalPath.append(SETTINGS_FILE);
if (path.toFile().exists()) {
return true;
}
return false;
}
}
@SuppressWarnings("deprecation")
private String formatTimestamp(long timestamp) {
// Temporary - improve by showing how long ago the build happened
Date date = new Date(timestamp);
return date.toLocaleString();
}
private void addSpacer(Composite composite, FormToolkit toolkit, int horizontalSpan, int verticalSpan) {
toolkit.createLabel(composite, "").setLayoutData(new GridData(GridData.FILL, GridData.FILL, false, false, horizontalSpan, verticalSpan));
}
private class StringEntry {
private final Label label;
private final Text text;
public StringEntry(Composite composite, String name) {
label = new Label(composite, SWT.NONE);
label.setFont(boldFont);
label.setText(name);
label.setLayoutData(new GridData(GridData.BEGINNING, GridData.BEGINNING, false, false));
text = new Text(composite, SWT.WRAP | SWT.MULTI | SWT.READ_ONLY);
text.setData(FormToolkit.KEY_DRAW_BORDER, Boolean.FALSE);
text.setLayoutData(new GridData(GridData.BEGINNING, GridData.BEGINNING, true, false));
IDEUtil.paintBackgroundToMatch(text, composite);
}
public void setValue(String value, boolean visible) {
boolean changed = visible != label.getVisible();
if (changed) {
IDEUtil.setControlVisibility(label, visible);
IDEUtil.setControlVisibility(text, visible);
}
if (visible) {
String valueText = value != null && !value.isEmpty() ? value : Messages.AppOverviewEditorNotAvailable;
if (!valueText.equals(text.getText())) {
text.setText(valueText);
changed = true;
}
}
if (changed) {
text.requestLayout();
}
}
}
public interface BooleanAction {
public void execute(boolean value);
}
private class LinkEntry {
private final Text text;
private final Hyperlink link;
private String linkUrl;
public LinkEntry(Composite composite, FormToolkit toolkit, String name, LinkAction action) {
Label label = new Label(composite, SWT.NONE);
label.setFont(boldFont);
label.setText(name);
// If not available then use a text field
text = new Text(composite, SWT.WRAP | SWT.MULTI | SWT.READ_ONLY);
text.setData(FormToolkit.KEY_DRAW_BORDER, Boolean.FALSE);
text.setText(Messages.AppOverviewEditorNotAvailable);
text.setLayoutData(new GridData(GridData.BEGINNING, GridData.BEGINNING, false, false));
IDEUtil.paintBackgroundToMatch(text, composite);
link = toolkit.createHyperlink(composite, "", SWT.WRAP);
link.setVisible(false);
GridData data = new GridData(GridData.BEGINNING, GridData.BEGINNING, true, false);
data.horizontalIndent = 2;
data.exclude = true;
link.setLayoutData(data);
link.addHyperlinkListener(new HyperlinkAdapter() {
@Override
public void linkActivated(org.eclipse.ui.forms.events.HyperlinkEvent e) {
action.execute(linkUrl);
}
});
}
public void setValue(String linkUrl, boolean visible) {
this.linkUrl = linkUrl;
if (linkUrl != null && !linkUrl.isEmpty()) {
boolean changed = !link.getVisible() || !linkUrl.equals(link.getText());
link.setText(linkUrl);
IDEUtil.setControlVisibility(link, true);
IDEUtil.setControlVisibility(text, false);
if (changed) {
link.requestLayout();
}
} else {
boolean changed = !text.getVisible();
IDEUtil.setControlVisibility(link, false);
IDEUtil.setControlVisibility(text, true);
if (changed) {
text.requestLayout();
}
}
}
}
public interface LinkAction {
public void execute(String url);
}
@Override
public void setFocus() {
if (contents != null) {
contents.setFocus();
}
}
public String metricsInjectionState(boolean injectMetricsAvailable, boolean injectMetricsEnabled) {
if (injectMetricsAvailable) {
return (injectMetricsEnabled) ? Messages.AppOverviewEditorInjectMetricsOn : Messages.AppOverviewEditorInjectMetricsOff;
}
return Messages.AppOverviewEditorInjectMetricsUnavailable;
}
}
