Example usage for org.eclipse.jface.databinding.swt SWTObservables observeText

List of usage examples for org.eclipse.jface.databinding.swt SWTObservables observeText

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Introduction

In this page you can find the example usage for org.eclipse.jface.databinding.swt SWTObservables observeText.

Prototype

@Deprecated
public static ISWTObservableValue observeText(Control control, int event)

Source Link

Document

Returns an observable observing the text attribute of the provided control.

Usage

From source file:org.eclipse.rcptt.ctx.debug.ui.DebugContextEditor.java

License:Open Source License

public Control create(Composite parent, FormToolkit toolkit, IWorkbenchSite site, EditorHeader header) {
    Section section = new SectionWithComposite("Options",
            Section.TITLE_BAR | Section.TWISTIE | Section.EXPANDED).grabVertical(false).create(parent, toolkit);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(section);

    Composite composite = (Composite) section.getClient();
    GridLayoutFactory.fillDefaults().numColumns(1).applyTo(composite);
    Button noLaunches = toolkit.createButton(composite, "Terminate existing launches", SWT.CHECK);
    dbc.bindValue(SWTObservables.observeSelection(noLaunches),
            EMFObservables.observeValue(getContextElement(), DebugPackage.Literals.DEBUG_CONTEXT__NO_LAUNCHES));

    toolkit.createLabel(composite, "Do not terminate launches of following configurations:");
    Text exceptions = toolkit.createText(composite, "", SWT.BORDER);

    GridDataFactory.fillDefaults().hint(300, SWT.DEFAULT).applyTo(exceptions);
    dbc.bindValue(SWTObservables.observeText(exceptions, SWT.Modify), EMFObservables
            .observeValue(getContextElement(), DebugPackage.Literals.DEBUG_CONTEXT__LAUNCH_EXCEPTIONS));
    dbc.bindValue(SWTObservables.observeEnabled(exceptions), SWTObservables.observeSelection(noLaunches));

    Button noLaunchShortcuts = toolkit.createButton(composite, "Clear launch configurations", SWT.CHECK);

    dbc.bindValue(SWTObservables.observeSelection(noLaunchShortcuts), EMFObservables
            .observeValue(getContextElement(), DebugPackage.Literals.DEBUG_CONTEXT__NO_LAUNCH_SHORTCUTS));

    GridDataFactory.fillDefaults().grab(true, false).applyTo(composite);
    toolkit.createLabel(composite, "Do not delete following configurations:");
    exceptions = toolkit.createText(composite, "", SWT.BORDER);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(exceptions);
    dbc.bindValue(SWTObservables.observeText(exceptions, SWT.Modify), EMFObservables.observeValue(
            getContextElement(), DebugPackage.Literals.DEBUG_CONTEXT__LAUNCH_SHORTCUT_EXCEPTIONS));
    dbc.bindValue(SWTObservables.observeEnabled(exceptions),
            SWTObservables.observeSelection(noLaunchShortcuts));
    Button noBreakpoints = toolkit.createButton(composite, "Clear breakpoints", SWT.CHECK);
    GridDataFactory.fillDefaults().span(2, 1).applyTo(noBreakpoints);

    dbc.bindValue(SWTObservables.observeSelection(noBreakpoints), EMFObservables
            .observeValue(getContextElement(), DebugPackage.Literals.DEBUG_CONTEXT__NO_BREAKPOINTS));
    Section section5 = new SectionWithToolbar(new EditableTree("Launch configurations", new ContentProvider()),
            Section.TITLE_BAR | Section.TWISTIE | Section.EXPANDED).create(parent, toolkit);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(section5);
    return section;
}

From source file:org.eclipse.rcptt.ctx.filesystem.ui.FilesystemContextEditor.java

License:Open Source License

private void createRootControls(final FormToolkit toolkit, final Composite client) {
    Composite panel = toolkit.createComposite(client);
    GridDataFactory.fillDefaults().span(2, 1).applyTo(panel);
    GridLayoutFactory.fillDefaults().numColumns(3).spacing(10, 10).applyTo(panel);

    Label rootLabel = toolkit.createLabel(panel, "Root path:");
    rootLabel.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));
    rootLabel.setBackground(null);/*from w  w w.  j a  v  a2 s  .c om*/

    Text rootText = toolkit.createText(panel, "", SWT.BORDER);
    GridDataFactory.fillDefaults().grab(true, false).hint(1, SWT.DEFAULT).applyTo(rootText);
    Binding rootBinding = dbc.bindValue(SWTObservables.observeText(rootText, SWT.Modify), EMFObservables
            .observeValue(getContextElement(), FilesystemPackage.Literals.FILESYSTEM_CONTEXT__PATH),
            rootStrategy, rootStrategy);
    ControlDecorationSupport.create(rootBinding, SWT.TOP | SWT.LEFT, panel, new ControlDecorationUpdater() {
        @Override
        protected void update(ControlDecoration decoration, IStatus status) {
            decoration.setMarginWidth(2);
            super.update(decoration, status);
        }
    });

    Button browseButton = toolkit.createButton(panel, "Browse...", SWT.PUSH);
    browseButton.addSelectionListener(new OneSelectionListener() {
        @Override
        public void selected(SelectionEvent e) {
            AutLaunch launch = LaunchUtils.selectAutLaunch(client.getShell());
            if (launch == null)
                return;

            DirectoryDialog dialog = new DirectoryDialog(client.getShell());
            String result = dialog.open();
            if (result != null) {
                getContextElement().setPath(makeRootPath(result, launch));
            }
        }
    });
}

From source file:org.eclipse.rcptt.ctx.workbench.ui.views.WorkbenchContextEditor.java

License:Open Source License

private void createPerspective(Composite parent, FormToolkit toolkit) {
    Label label = toolkit.createLabel(parent, "Perspective id: ");
    label.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));
    String id = getContextElement().getPerspectiveId();
    if (id == null) {
        id = "";//w w  w.  j  a va2  s  .co m
    }
    perspective = toolkit.createText(parent, id, SWT.BORDER);
    perspective.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    dbc.bindValue(SWTObservables.observeText(perspective, SWT.Modify),
            EMFObservables.observeValue(getContextElement(),
                    ScenarioPackage.eINSTANCE.getWorkbenchContext_PerspectiveId()),
            new PerspectiveChangeListener(), new PerspectiveChangeListener());
    Button button = toolkit.createButton(parent, "Browse...", SWT.PUSH);
    button.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            Shell shell = perspective.getShell();
            ModernElementListSelectionDialog dialog = new ModernElementListSelectionDialog(shell,
                    new PerspectiveLabelProvider());
            PerspectivesList perspectives = getPerspectives(shell);
            if (perspectives == null) {
                return;
            }
            dialog.setElements(perspectives.getPerspectives().toArray());
            dialog.setTitle("Select a perspective");
            dialog.setMessage("Select a perspective which should be opened");
            dialog.setMultipleSelection(false);
            dialog.setBlockOnOpen(true);
            int result = dialog.open();
            if (result == Window.OK) {
                PerspectiveInfo p = (PerspectiveInfo) dialog.getFirstResult();
                getContextElement().setPerspectiveId(p.getId());
            }
        }
    });
}

From source file:org.eclipse.rcptt.internal.launching.ext.ui.wizards.NewAUTPage.java

License:Open Source License

private void createControlLocation(Composite parent) {
    // Label and Field
    Label locationLabel = new Label(parent, SWT.NONE);
    locationLabel.setText("Location:");

    Text locationField = new Text(parent, SWT.BORDER);
    GridDataFactory.swtDefaults().grab(true, false).align(SWT.FILL, SWT.CENTER)
            .hint(IDialogConstants.ENTRY_FIELD_WIDTH, SWT.DEFAULT).applyTo(locationField);

    // On change sets page complete = false
    ISWTObservableValue locationModifyObservable = SWTObservables.observeText(locationField, SWT.Modify);
    locationModifyObservable.addChangeListener(new IChangeListener() {
        public void handleChange(ChangeEvent event) {
            setPageComplete(false);//  w  w  w  . ja  va 2s  .  c  om
        }
    });
    dbc.bindValue(Observables.observeDelayedValue(FIELD_TIMEOUT, locationModifyObservable), locationValue);
    // ... and runs validation after delay
    locationValue.addChangeListener(new IChangeListener() {
        public void handleChange(ChangeEvent event) {
            validate(true);
        }
    });

    // Browse button
    Button fileLocationButton = new Button(parent, SWT.PUSH);
    fileLocationButton.setText("&Browse...");
    fileLocationButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            handleSelectLocation();
        }
    });
    GridDataFactory.fillDefaults().grab(false, false).applyTo(fileLocationButton);
    SWTFactory.setButtonDimensionHint(fileLocationButton);
}

From source file:org.eclipse.rcptt.internal.launching.ext.ui.wizards.NewAUTPage.java

License:Open Source License

private void createControlName(Composite parent) {
    // Label and Field
    Label nameLabel = new Label(parent, SWT.NONE);
    nameLabel.setText("Name:");

    Text nameField = new Text(parent, SWT.BORDER);
    GridDataFactory.swtDefaults().grab(true, false).align(SWT.FILL, SWT.CENTER)
            .hint(IDialogConstants.ENTRY_FIELD_WIDTH, SWT.DEFAULT).span(2, 1).applyTo(nameField);

    // On change sets page complete = false
    ISWTObservableValue nameModifyObservable = SWTObservables.observeText(nameField, SWT.Modify);
    nameModifyObservable.addChangeListener(new IChangeListener() {
        public void handleChange(ChangeEvent event) {
            setPageComplete(false);/*from  ww w .  jav  a  2s  . c o m*/
        }
    });
    dbc.bindValue(Observables.observeDelayedValue(FIELD_TIMEOUT, nameModifyObservable), nameValue);
    // ... and runs validation after delay
    nameValue.addChangeListener(new IChangeListener() {
        public void handleChange(ChangeEvent event) {
            validatePlatform();
        }
    });
}

From source file:org.eclipse.rcptt.ui.editors.EditorContent.java

License:Open Source License

public void update(IQ7NamedElement model, NamedElement element) {
    if (externalRefBinding != null) {
        externalRefBinding.dispose();//  w w  w . j ava2  s . c o m
    }
    if (externalRefControl != null) {
        externalRefBinding = header.getDataBindingContext()
                .bindValue(SWTObservables.observeText(externalRefControl, SWT.Modify), EMFProperties
                        .value(ScenarioPackage.Literals.SCENARIO__EXTERNAL_REFERENCE).observe(getElement()));
    }
    descriptionComposite.update(element);
    if (contextTable != null) {
        contextTable.update(element);
    }
    if (verificationsTable != null) {
        verificationsTable.update(element);
    }
}

From source file:org.eclipse.rcptt.ui.editors.EditorHeader.java

License:Open Source License

public void update(final IQ7NamedElement model, NamedElement element) {
    this.model = model;
    this.element = element;
    if (nameText != null) {
        if (nameBinding != null) {
            nameBinding.dispose();//from   ww w.j av  a  2s .c o m
        }

        UpdateValueStrategy strategy = new UpdateValueStrategy();
        strategy.setBeforeSetValidator(new IValidator() {
            public IStatus validate(Object value) {
                String text = (String) value;

                if (StringUtils.isBlank(text))
                    return nameFail("Name must be non-blank string.");

                // that is toooo slooooow
                // IQ7NamedElement[] found = Q7SearchCore.findByName(text,
                // new OneProjectScope(model.getQ7Project()),
                // new NullProgressMonitor());
                // for (IQ7NamedElement e : found)
                // if (e != model && e.getClass() == model.getClass())
                // return nameFail("Name is already in use.");

                return nameWin();
            }
        });
        nameBinding = dbc.bindValue(SWTObservables.observeText(nameText, SWT.Modify),
                EMFObservables.observeValue(element, ScenarioPackage.eINSTANCE.getNamedElement_Name()),
                strategy, null);
    }

    if (tagsControl != null) {
        if (tagsBinging != null) {
            tagsBinging.dispose();
        }
        tagsBinging = dbc.bindValue(SWTObservables.observeText(tagsControl, SWT.Modify),
                EMFProperties.value(ScenarioPackage.Literals.NAMED_ELEMENT__TAGS).observe(element));
    }
}

From source file:org.eclipse.rcptt.ui.navigator.Q7Explorer.java

License:Open Source License

@Override
public void createPartControl(Composite parent) {
    final Composite composite = new Composite(parent, SWT.NONE);
    GridLayoutFactory.fillDefaults().numColumns(2).spacing(0, 1).applyTo(composite);

    final SearchControl searchControl = new SearchControl(composite);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.TOP).grab(true, false).indent(1, 2)
            .applyTo(searchControl);//from   w  ww .j a  va  2  s. c  o  m

    searchControl.getFilterControl().addFocusListener(new TextFocusListener(searchControl.getFilterControl()));

    final Composite container = new Composite(composite, SWT.NONE);
    GridDataFactory.fillDefaults().grab(true, true).span(2, 1).applyTo(container);
    container.setLayout(new FillLayout());

    super.createPartControl(container);

    // viewer is created now

    // set search result control for search control can pass focus after
    // enter or down arrow
    searchControl.setSearchResultControl(viewer.getControl());
    final IObservableValue searchObservable = SWTObservables.observeDelayedValue(400,
            SWTObservables.observeText(searchControl.getFilterControl(), SWT.Modify));
    job.addResultListener(new ResultListener() {
        public void resultAdded(IQ7NamedElement result) {
            final SearchFilter filter = findFilter();
            if (filter == null) {
                return;
            }

            filter.add(result);
            refreshViewerJob.cancel();
            refreshViewerJob.schedule(400);
        }
    });

    searchObservable.addValueChangeListener(new IValueChangeListener() {

        public void handleValueChange(ValueChangeEvent event) {
            final SearchFilter filter = findFilter();
            if (filter == null) {
                return;
            }

            job.cancel();
            refreshViewerJob.cancel();

            final String newValue = (String) event.diff.getNewValue();
            if ("".equals(newValue.trim())) { //$NON-NLS-1$
                filter.setEnabled(false);
                filter.clear();
                viewer.refresh(false);
            } else {
                filter.setEnabled(true);
                filter.clear();
                viewer.refresh(false);

                job.setQuery(newValue);
                job.setUser(false);
                job.setPriority(Job.LONG);
                job.schedule();
            }
        }
    });
}

From source file:org.eclipse.rcptt.ui.report.ReportMainPage.java

License:Open Source License

public void createControl(Composite parent) {
    Composite panel = new Composite(parent, SWT.NONE);
    GridLayoutFactory.swtDefaults().numColumns(2).applyTo(panel);

    // Report name
    Label l = new Label(panel, SWT.NONE);
    l.setText(Messages.ReportMainPage_NameLabel);
    final Text reportName = new Text(panel, SWT.BORDER);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(reportName);

    final ControlDecoration controlDecoration = new ControlDecoration(reportName, SWT.LEFT | SWT.TOP);
    controlDecoration.setDescriptionText(""); //$NON-NLS-1$
    FieldDecoration fieldDecoration = FieldDecorationRegistry.getDefault()
            .getFieldDecoration(FieldDecorationRegistry.DEC_ERROR);
    controlDecoration.setImage(fieldDecoration.getImage());
    controlDecoration.hide();//from w  ww  .  j  a  v a  2s  .  c om

    dbc.bindValue(SWTObservables.observeText(reportName, SWT.Modify), this.reportName);

    this.reportName.addValueChangeListener(new IValueChangeListener() {
        public void handleValueChange(ValueChangeEvent event) {
            String name = (String) event.getObservableValue().getValue();
            if (name.trim().length() == 0) {
                controlDecoration.show();
                controlDecoration.showHoverText(Messages.ReportMainPage_EmptyReportNameMsg);
                validate();
                return;
            }
            controlDecoration.hide();
            validate();
        }
    });
    // Output format:
    l = new Label(panel, SWT.NONE);
    l.setText(Messages.ReportMainPage_FormatLabel);
    Combo reportFormat = new Combo(panel, SWT.BORDER | SWT.READ_ONLY);
    GridDataFactory.swtDefaults().grab(false, false).applyTo(reportFormat);
    dbc.bindList(SWTObservables.observeItems(reportFormat), this.reports, new UpdateListStrategy() {
        @Override
        public Object convert(Object value) {
            return convertReport(value);
        }
    }, new UpdateListStrategy() {
        @Override
        public Object convert(Object value) {
            return ((ReportRenderer) value).getName();
        }
    });
    dbc.bindValue(SWTObservables.observeSelection(reportFormat), this.reportFormat, new UpdateValueStrategy() {
        @Override
        public Object convert(Object value) {
            return convertReport(value);
        }
    }, new UpdateValueStrategy() {
        @Override
        public Object convert(Object value) {
            if (value != null) {
                return ((ReportRenderer) value).getName();
            }
            return null;
        }
    });
    ReportRenderer defaultRenderer = null;
    for (int i = 0; i < reports.size(); i++) {
        ReportRenderer rr = (ReportRenderer) reports.get(i);
        if (rr.getExtension().equals("html")) { //$NON-NLS-1$
            defaultRenderer = rr;
            break;
        }
    }
    if (defaultRenderer != null) {
        this.reportFormat.setValue(defaultRenderer);
    } else {
        this.reportFormat.setValue(reports.get(0));
    }

    // Output location

    l = new Label(panel, SWT.NONE);
    GridDataFactory.fillDefaults().span(2, 1).applyTo(l);
    Composite sPanel = new Composite(panel, SWT.NONE);
    GridLayoutFactory.fillDefaults().numColumns(2).applyTo(sPanel);
    GridDataFactory.fillDefaults().span(2, 1).applyTo(sPanel);
    l = new Label(sPanel, SWT.NONE);
    l.setText(Messages.ReportMainPage_OutputLabel);
    l = new Label(sPanel, SWT.HORIZONTAL | SWT.SEPARATOR);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(l);

    // Generate to workspace
    createGenerateWorkspace(panel);

    // Generate to file system
    createGenerateToFilesystem(panel);

    setControl(panel);
    IDialogSettings ds = getDialogSettings();
    if (ds != null) {
        String loc = ds.get("report.dialog.workspace.location"); //$NON-NLS-1$
        if (loc != null) {
            workspaceLocation.setValue(loc);
        }
    }
    if (initialWorkspaceLocation != null) {
        workspaceLocation.setValue(initialWorkspaceLocation);
    }
    validate();
}

From source file:org.eclipse.rcptt.ui.report.ReportMainPage.java

License:Open Source License

private void createGenerateToFilesystem(Composite panel) {
    Button generateToFilesystem = new Button(panel, SWT.RADIO);
    generateToFilesystem.setText(Messages.ReportMainPage_GenerateInFileSystemButton);
    GridDataFactory.swtDefaults().span(2, 1).applyTo(generateToFilesystem);

    Composite sPanelFileSystem = new Composite(panel, SWT.NONE);
    GridLayoutFactory.fillDefaults().numColumns(3).extendedMargins(20, 0, 0, 0).applyTo(sPanelFileSystem);
    GridDataFactory.fillDefaults().span(2, 1).applyTo(sPanelFileSystem);

    Label sFileSystemLabel = new Label(sPanelFileSystem, SWT.NONE);
    sFileSystemLabel.setText(Messages.ReportMainPage_LocationLabel);
    Text filesystemLocation = new Text(sPanelFileSystem, SWT.BORDER);

    final ControlDecoration controlDecoration = new ControlDecoration(filesystemLocation, SWT.LEFT | SWT.TOP);
    controlDecoration.setDescriptionText(""); //$NON-NLS-1$
    FieldDecoration fieldDecoration = FieldDecorationRegistry.getDefault()
            .getFieldDecoration(FieldDecorationRegistry.DEC_ERROR);
    controlDecoration.setImage(fieldDecoration.getImage());
    controlDecoration.hide();/*from   w w  w  .  j a v  a  2  s  .c o m*/

    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(filesystemLocation);
    Button browseFilesystem = new Button(sPanelFileSystem, SWT.PUSH);
    browseFilesystem.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            DirectoryDialog dialog = new DirectoryDialog(getShell());
            dialog.setMessage(Messages.ReportMainPage_SelectLocationDialogText);
            dialog.setFilterPath(
                    ResourcesPlugin.getWorkspace().getRoot().getLocation().removeFirstSegments(1).toString());
            dialog.setText(Messages.ReportMainPage_SelectLocationDialogText);
            String location = dialog.open();
            if (location != null) {
                ReportMainPage.this.filesystemLocation.setValue(location);
            }
        }
    });
    browseFilesystem.setText(Messages.ReportMainPage_BrowseButton);
    setButtonLayoutData(browseFilesystem);

    dbc.bindValue(SWTObservables.observeEnabled(browseFilesystem), this.generateToWorkspace,
            new UpdateValueStrategy(), new InverseBooleanConverter());
    dbc.bindValue(SWTObservables.observeEnabled(filesystemLocation), this.generateToWorkspace,
            new UpdateValueStrategy(), new InverseBooleanConverter());

    dbc.bindValue(SWTObservables.observeEnabled(sFileSystemLabel), this.generateToWorkspace,
            new UpdateValueStrategy(), new InverseBooleanConverter());

    dbc.bindValue(SWTObservables.observeText(filesystemLocation, SWT.Modify), this.filesystemLocation);

    this.filesystemLocation.addValueChangeListener(new IValueChangeListener() {
        public void handleValueChange(ValueChangeEvent event) {
            if (!isValidFileLocation()) {
                controlDecoration.show();
                controlDecoration.showHoverText(Messages.ReportMainPage_NoOutputLocationMsg);
                validate();
                return;
            }
            controlDecoration.hide();
            validate();
        }
    });
}