Example usage for org.eclipse.jface.viewers StructuredSelection StructuredSelection

List of usage examples for org.eclipse.jface.viewers StructuredSelection StructuredSelection

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Introduction

In this page you can find the example usage for org.eclipse.jface.viewers StructuredSelection StructuredSelection.

Prototype

public StructuredSelection(List elements)

Source Link

Document

Creates a structured selection from the given List.

Usage

From source file:com.aptana.ide.samples.ui.SamplesView.java

License:Open Source License

/**
 * Selects and reveals a samples entry with the given name
 * //from ww w . j a  va  2s.  co  m
 * @param entryName
 */
public void selectAndReveal(String entryName) {
    if (entryName == null) {
        return;
    }
    if (_viewer.getInput() == SamplesViewContentProvider.LOADING) {
        this.firstReveal = entryName;
    }
    SamplesInfo[] infos = SamplesManager.getInstance().getSamplesInfos();
    for (int i = 0; i < infos.length; i++) {
        if (infos[i].getName().equals(entryName)) {
            _viewer.expandToLevel(infos[i], 1);
            _viewer.setSelection(new StructuredSelection(infos[i]), true);
            break;
        }
    }
}

From source file:com.aptana.ide.search.AptanaFileSearchPage.java

License:Open Source License

/**
 * custom handling of changes in search result for mathces mode
 * @see org.eclipse.search.ui.text.AbstractTextSearchViewPage#handleSearchResultChanged(org.eclipse.search.ui.SearchResultEvent)
 *//*from  www  .  j  ava 2s  .  c o  m*/
protected void handleSearchResultChanged(final SearchResultEvent e) {
    if (this.layout != AptanaFileSearchPage.LAYOUT_MATCHES) {
        super.handleSearchResultChanged(e);
        return;
    }
    if (e instanceof MatchEvent) {
        MatchEvent me = (MatchEvent) e;
        int kind = me.getKind();
        if ((Display.getCurrent() != null) && (kind == MatchEvent.REMOVED)) {
            TableViewer cc = (TableViewer) this.getViewer();
            Table table = cc.getTable();
            int selectionIndex = table.getSelectionIndex();
            cc.refresh();
            if (selectionIndex != -1) {
                if (selectionIndex < table.getItemCount()) {
                    TableItem item = cc.getTable().getItem(selectionIndex);
                    cc.setSelection(new StructuredSelection(item.getData()));
                }
            }
        } else {
            super.handleSearchResultChanged(e);
        }
        // elementsChanged(me.getMatches());

    } else if (e instanceof RemoveAllEvent) {
        super.handleSearchResultChanged(e);
    }
}

From source file:com.aptana.ide.search.ui.filesystem.AptanaFileSystemSearchPage.java

License:Open Source License

/**
 * @see org.eclipse.search.ui.text.AbstractTextSearchViewPage#handleSearchResultChanged(org.eclipse.search.ui.SearchResultEvent)
 *//*from   w  ww.  j a v a2  s  .  co  m*/
protected void handleSearchResultChanged(final SearchResultEvent e) {
    if (this.layout != LAYOUT_MATCHES) {
        super.handleSearchResultChanged(e);
        return;
    }
    if (e instanceof MatchEvent) {
        MatchEvent me = (MatchEvent) e;
        int kind = me.getKind();
        if ((Display.getCurrent() != null) && (kind == MatchEvent.REMOVED)) {
            TableViewer cc = (TableViewer) getViewer();
            Table table = cc.getTable();
            int selectionIndex = table.getSelectionIndex();
            cc.refresh();
            if (selectionIndex != -1) {
                if (selectionIndex < table.getItemCount()) {
                    TableItem item = cc.getTable().getItem(selectionIndex);
                    cc.setSelection(new StructuredSelection(item.getData()));
                }
            }
        } else {
            super.handleSearchResultChanged(e);
        }
    } else if (e instanceof RemoveAllEvent) {
        super.handleSearchResultChanged(e);
    }
}

From source file:com.aptana.ide.server.jetty.ShowProjectClient.java

License:Open Source License

/**
 * @see com.aptana.ide.server.jetty.comet.CometClient#getResponse(java.lang.String,
 *      java.lang.Object)/* w  ww.  ja  va2s  . co  m*/
 */
protected Object getResponse(String toChannel, Object request) {
    if (SHOW_PROJECT.equals(toChannel)) {
        if (request instanceof Map) {
            Map requestData = (Map) request;
            if (requestData.containsKey(PROJECT)) {
                final String projectName = requestData.get(PROJECT).toString();

                UIJob job = new UIJob(Messages.ShowProjectClient_Job_DisplayProject) {

                    public IStatus runInUIThread(IProgressMonitor monitor) {
                        for (IProject project : CoreUIUtils.getWorkspaceRoot().getProjects()) {
                            if (projectName.equals(project.getName())) {
                                try {
                                    IViewPart view = CoreUIUtils.showView(NAVIGATOR_ID);
                                    if (view instanceof CommonNavigator) {
                                        CommonNavigator nav = (CommonNavigator) view;
                                        nav.selectReveal(new StructuredSelection(project));
                                        nav.getCommonViewer().expandToLevel(project, 1);
                                    }
                                } catch (PartInitException e) {
                                }
                                break;
                            }
                        }
                        return Status.OK_STATUS;
                    }

                };
                job.schedule();
            }
        }
    }
    return null;
}

From source file:com.aptana.ide.server.ui.views.GenericServersView.java

License:Open Source License

/**
 * @param srv
 */
public void select(IServer srv) {
    serverViewer.setSelection(new StructuredSelection(srv), true);
}

From source file:com.aptana.ide.syncing.doms.Sync.java

License:Open Source License

/**
 * Uploads an IAdaptable that represents a file.
 * //  www.jav  a2  s.c  om
 * @param file
 *            the IAdaptable object
 */
public static void upload(IAdaptable file) {
    upload(new StructuredSelection(file));
}

From source file:com.aptana.ide.syncing.doms.Sync.java

License:Open Source License

/**
 * Downloads an IAdaptable that represents a file.
 * /*from w ww .j  a  va2 s  .c  o  m*/
 * @param file
 *            the IAdaptable object
 */
public static void download(IAdaptable file) {
    download(new StructuredSelection(file));
}

From source file:com.aptana.ide.syncing.ui.actions.Sync.java

License:Open Source License

/**
 * Uploads an IAdaptable that represents a file.
 * /*from   www. j av  a 2s.  c  om*/
 * @param file
 *            the IAdaptable object
 */
private static void upload(IAdaptable file) {
    upload(new StructuredSelection(file));
}

From source file:com.aptana.ide.syncing.ui.actions.Sync.java

License:Open Source License

/**
 * Downloads an IAdaptable that represents a file.
 * //  www  . j  a  va2 s .  co m
 * @param file
 *            the IAdaptable object
 */
private static void download(IAdaptable file) {
    download(new StructuredSelection(file));
}

From source file:com.aptana.ide.syncing.ui.dialogs.SiteConnectionsEditorDialog.java

License:Open Source License

protected Control createDialogArea(Composite parent) {
    Composite dialogArea = (Composite) super.createDialogArea(parent);

    setTitle(Messages.SiteConnectionsEditorDialog_Title);
    setMessage(Messages.SiteConnectionsEditorDialog_Message);

    Composite container = new Composite(dialogArea, SWT.NONE);
    container.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create());
    container.setLayout(GridLayoutFactory.swtDefaults()
            .margins(convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN),
                    convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN))
            .spacing(convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING),
                    convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING))
            .create());/*  w  w  w . ja va2  s. c o  m*/

    SashForm sashForm = new SashForm(container, SWT.HORIZONTAL);
    sashForm.setLayoutData(GridDataFactory.fillDefaults().hint(SWT.DEFAULT, 400).grab(true, true).create());

    /* column 1 - the list of connections */
    Group group = new Group(sashForm, SWT.NONE);
    group.setText(Messages.SiteConnectionsEditorDialog_LBL_ConnectionGroup);
    group.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create());
    group.setLayout(GridLayoutFactory.swtDefaults().numColumns(2).create());

    sitesViewer = new ListViewer(group, SWT.SINGLE | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
    sitesViewer.getControl().setLayoutData(GridDataFactory.fillDefaults().grab(true, true).span(2, 1).create());
    sitesViewer.setContentProvider(ArrayContentProvider.getInstance());
    sitesViewer.setLabelProvider(new SitesLabelProvider());
    sitesViewer.setComparator(new SitesSorter());
    sitesViewer.setInput(sites);

    addButton = new Button(group, SWT.PUSH);
    addButton.setLayoutData(GridDataFactory.swtDefaults().create());
    addButton.setImage(SWTUtils.getImage(UIPlugin.getDefault(), "/icons/add.gif")); //$NON-NLS-1$
    addButton.setToolTipText(StringUtil.ellipsify(CoreStrings.ADD));

    removeButton = new Button(group, SWT.PUSH);
    removeButton.setLayoutData(GridDataFactory.swtDefaults().create());
    removeButton.setImage(SWTUtils.getImage(UIPlugin.getDefault(), "/icons/delete.gif")); //$NON-NLS-1$
    removeButton.setToolTipText(CoreStrings.REMOVE);

    /* column 2 - the details of the selected connection */
    Composite composite = new Composite(sashForm, SWT.NONE);
    composite.setLayout(GridLayoutFactory.fillDefaults().create());
    sitePropertiesWidget = new SiteConnectionPropertiesWidget(composite, SWT.NONE, this);
    sitePropertiesWidget.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create());
    sitePropertiesWidget.setSource(null);

    sashForm.setWeights(new int[] { 30, 70 });

    /* -- */
    sitesViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            ISiteConnection selection = (ISiteConnection) ((IStructuredSelection) event.getSelection())
                    .getFirstElement();
            if (selection != sitePropertiesWidget.getSource()) {
                if (doSelectionChange()) {
                    sitePropertiesWidget.setSource(selection);
                } else {
                    sitesViewer.setSelection(new StructuredSelection(sitePropertiesWidget.getSource()), true);
                }
            }
            removeButton.setEnabled(
                    !event.getSelection().isEmpty() && selection != DefaultSiteConnection.getInstance());
        }
    });

    MenuManager menuManager = new MenuManager();
    createActions(menuManager);
    sitesViewer.getControl().setMenu(menuManager.createContextMenu(sitesViewer.getControl()));

    addButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            if (doSelectionChange()) {
                setCreateNew(Messages.SiteConnectionsEditorDialog_LBL_NewConnection, null, null);
            } else {
                sitesViewer.setSelection(new StructuredSelection(sitePropertiesWidget.getSource()), true);
            }
        }
    });
    removeButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            if (!sitesViewer.getSelection().isEmpty()) {
                if (MessageDialog.openConfirm(getShell(),
                        Messages.SiteConnectionsEditorDialog_DeleteConfirm_Title,
                        Messages.SiteConnectionsEditorDialog_DeleteConfirm_Message)) {
                    ISiteConnection selection = (ISiteConnection) ((IStructuredSelection) sitesViewer
                            .getSelection()).getFirstElement();
                    int newSelectionIndex = sitesViewer.getList().getSelectionIndex() - 1;

                    SyncingPlugin.getSiteConnectionManager().removeSiteConnection(selection);
                    sites.remove(selection);
                    sitePropertiesWidget.setSource(null);
                    sitesViewer.refresh();
                    if (newSelectionIndex > -1 && newSelectionIndex < sitesViewer.getList().getItemCount()) {
                        setSelection((newSelectionIndex == 0) ? DefaultSiteConnection.getInstance()
                                : sites.get(newSelectionIndex - 1));
                    }
                }
            }
        }
    });

    return dialogArea;
}