Examples with ScrolledComposite org.eclipse.swt.custom.ScrolledComposite used on opensource projects

Example 81 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project linuxtools by eclipse.

the class SystemTapScriptGraphOptionsTab method createColumnSelector.

private void createColumnSelector(Composite parent) {
    GridLayout layout = new GridLayout();
    parent.setLayout(layout);
    Composite topLayout = new Composite(parent, SWT.NONE);
    topLayout.setLayout(new GridLayout(1, false));
    topLayout.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
    Button generateExpsButton = new Button(topLayout, SWT.PUSH);
    generateExpsButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    generateExpsButton.setText(Messages.SystemTapScriptGraphOptionsTab_generateFromPrintsButton);
    generateExpsButton.setToolTipText(Messages.SystemTapScriptGraphOptionsTab_generateFromPrintsTooltip);
    generateExpsButton.addSelectionListener(regexGenerator);
    Composite regexButtonLayout = new Composite(parent, SWT.NONE);
    regexButtonLayout.setLayout(new GridLayout(3, false));
    regexButtonLayout.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
    Label selectedRegexLabel = new Label(regexButtonLayout, SWT.NONE);
    selectedRegexLabel.setText(Messages.SystemTapScriptGraphOptionsTab_regexLabel);
    selectedRegexLabel.setToolTipText(Messages.SystemTapScriptGraphOptionsTab_regexTooltip);
    regularExpressionCombo = new Combo(regexButtonLayout, SWT.DROP_DOWN);
    regularExpressionCombo.setTextLimit(MAX_REGEX_LENGTH);
    regularExpressionCombo.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
    regularExpressionCombo.addSelectionListener(SelectionListener.widgetSelectedAdapter(e -> {
        int selected = regularExpressionCombo.getSelectionIndex();
        if (selected == selectedRegex) {
            return;
        }
        // If deselecting an empty regular expression, delete it automatically.
        if (regularExpressionCombo.getItem(selectedRegex).isEmpty() && graphsDataList.get(selectedRegex).size() == 0 && outputList.get(selectedRegex).isEmpty()) {
            // Otherwise, the deleted blank entry would be replaced by another blank entry.
            if (selected == regularExpressionCombo.getItemCount() - 1) {
                // To keep the text blank.
                regularExpressionCombo.select(selectedRegex);
                return;
            }
            removeRegex(false);
            if (selected > selectedRegex) {
                selected--;
            }
        }
        // update all appropriate values to make room for a new regular expression.
        if (selected == regularExpressionCombo.getItemCount() - 1 && getNumberOfRegexs() < MAX_NUMBER_OF_REGEXS) {
            // $NON-NLS-1$
            outputList.add("");
            regexErrorMessages.add(null);
            columnNamesList.add(new ArrayList<String>());
            cachedNamesList.add(new Stack<String>());
            graphsDataList.add(new LinkedList<GraphData>());
            // Remove "Add New Regex" from the selected combo item; make it blank.
            // $NON-NLS-1$
            regularExpressionCombo.setItem(selected, "");
            regularExpressionCombo.select(selected);
            updateRegexSelection(selected, false);
            updateLaunchConfigurationDialog();
            // (Don't do this _every_ time something is added.)
            if (getNumberOfRegexs() == 2) {
                removeRegexButton.setEnabled(true);
            }
            if (getNumberOfRegexs() < MAX_NUMBER_OF_REGEXS) {
                regularExpressionCombo.add(Messages.SystemTapScriptGraphOptionsTab_regexAddNew);
            }
        } else {
            updateRegexSelection(selected, false);
        }
    }));
    regularExpressionCombo.addModifyListener(regexListener);
    removeRegexButton = new Button(regexButtonLayout, SWT.PUSH);
    removeRegexButton.setLayoutData(new GridData(SWT.BEGINNING, SWT.BEGINNING, false, false));
    removeRegexButton.setText(Messages.SystemTapScriptGraphOptionsTab_regexRemove);
    removeRegexButton.addSelectionListener(SelectionListener.widgetSelectedAdapter(e -> {
        IWorkbench workbench = PlatformUI.getWorkbench();
        MessageDialog dialog = new MessageDialog(workbench.getActiveWorkbenchWindow().getShell(), Messages.SystemTapScriptGraphOptionsTab_removeRegexTitle, null, MessageFormat.format(Messages.SystemTapScriptGraphOptionsTab_removeRegexAsk, regularExpressionCombo.getItem(selectedRegex)), MessageDialog.QUESTION, new String[] { "Yes", "No" }, // $NON-NLS-1$ //$NON-NLS-2$
        0);
        int result = dialog.open();
        if (result == 0) {
            // Yes
            removeRegex(true);
        }
    }));
    GridLayout twoColumns = new GridLayout(2, false);
    Composite regexSummaryComposite = new Composite(parent, SWT.NONE);
    regexSummaryComposite.setLayout(twoColumns);
    regexSummaryComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    Label sampleOutputLabel = new Label(regexSummaryComposite, SWT.NONE);
    sampleOutputLabel.setText(Messages.SystemTapScriptGraphOptionsTab_sampleOutputLabel);
    sampleOutputLabel.setToolTipText(Messages.SystemTapScriptGraphOptionsTab_sampleOutputTooltip);
    this.sampleOutputText = new Text(regexSummaryComposite, SWT.BORDER);
    this.sampleOutputText.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    this.sampleOutputText.addModifyListener(sampleOutputListener);
    sampleOutputText.setToolTipText(Messages.SystemTapScriptGraphOptionsTab_sampleOutputTooltip);
    Composite expressionTableLabels = new Composite(parent, SWT.NONE);
    expressionTableLabels.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
    expressionTableLabels.setLayout(twoColumns);
    Label label = new Label(expressionTableLabels, SWT.NONE);
    label.setText(Messages.SystemTapScriptGraphOptionsTab_columnTitle);
    label.setAlignment(SWT.LEFT);
    Label label2 = new Label(expressionTableLabels, SWT.NONE);
    label2.setAlignment(SWT.LEFT);
    label2.setText(Messages.SystemTapScriptGraphOptionsTab_extractedValueLabel);
    ScrolledComposite regexTextScrolledComposite = new ScrolledComposite(parent, SWT.V_SCROLL | SWT.BORDER);
    GridData data = new GridData(SWT.FILL, SWT.FILL, true, false);
    data.heightHint = 200;
    regexTextScrolledComposite.setLayoutData(data);
    textFieldsComposite = new Composite(regexTextScrolledComposite, SWT.NONE);
    textFieldsComposite.setLayout(new GridLayout(4, false));
    regexTextScrolledComposite.setContent(textFieldsComposite);
    regexTextScrolledComposite.setExpandHorizontal(true);
    // To position the column labels properly, add a dummy column and use its children's sizes for reference.
    // This is necessary since expressionTableLabels can't share a layout with textFieldsComposite.
    textListenersEnabled = false;
    addColumn(null);
    data = new GridData(SWT.FILL, SWT.FILL, false, false);
    data.horizontalIndent = textFieldsComposite.getChildren()[2].getLocation().x;
    data.widthHint = textFieldsComposite.getChildren()[2].getSize().x;
    label.setLayoutData(data);
    label2.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
    removeColumn(false);
    textListenersEnabled = true;
}

Example 82 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project linuxtools by eclipse.

the class PackageVMPage method createControl.

@Override
public void createControl(Composite parent) {
    ScrolledComposite scrollTop = new ScrolledComposite(parent, SWT.H_SCROLL | SWT.V_SCROLL);
    scrollTop.setExpandVertical(true);
    scrollTop.setExpandHorizontal(true);
    final Composite container = new Composite(scrollTop, SWT.NONE);
    GridLayoutFactory.fillDefaults().numColumns(3).margins(6, 6).applyTo(container);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).span(1, 1).grab(true, false).applyTo(container);
    // Box name
    final Label boxNameLabel = new Label(container, SWT.NONE);
    boxNameLabel.setText(// $NON-NLS-1$
    WizardMessages.getString("ImagePull.name.label"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(boxNameLabel);
    final Text boxNameText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).span(2, 1).applyTo(boxNameText);
    boxNameText.setToolTipText(// $NON-NLS-1$
    WizardMessages.getString("ImagePull.name.tooltip"));
    // Name binding
    final IObservableValue<String> boxNameObservable = BeanProperties.value(PackageVMPageModel.class, PackageVMPageModel.BOX_NAME).observe(model);
    dbc.bindValue(WidgetProperties.text(SWT.Modify).observe(boxNameText), boxNameObservable, new UpdateValueStrategy(), null);
    // Box folder
    final Label boxFolderLabel = new Label(container, SWT.NONE);
    // $NON-NLS-1$
    boxFolderLabel.setText(WizardMessages.getString("PackageVMPage.folder.label"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(boxFolderLabel);
    final Text boxFolderText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(boxFolderText);
    boxFolderText.setToolTipText(// $NON-NLS-1$
    WizardMessages.getString("PackageVMPage.folder.desc"));
    // Folder binding
    final IObservableValue<String> boxFolderObservable = BeanProperties.value(PackageVMPageModel.class, PackageVMPageModel.BOX_FOLDER).observe(model);
    dbc.bindValue(WidgetProperties.text(SWT.Modify).observe(boxFolderText), boxFolderObservable, new UpdateValueStrategy(), null);
    // search
    final Button searchButton = new Button(container, SWT.NONE);
    searchButton.setText(// $NON-NLS-1$
    WizardMessages.getString("ImagePull.search.label"));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(false, false).applyTo(searchButton);
    searchButton.addSelectionListener(onSearchFolder());
    dbc.addValidationStatusProvider(new PackageVMValidationStatusProvider(boxNameObservable, boxFolderObservable));
    // setup validation support
    WizardPageSupport.create(this, dbc);
    scrollTop.setContent(container);
    Point point = container.computeSize(SWT.DEFAULT, SWT.DEFAULT);
    scrollTop.setSize(point);
    scrollTop.setMinSize(point);
    setControl(container);
}

Example 83 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project linuxtools by eclipse.

the class EnvironmentVariablesPreferencePage method createContents.

/**
 * Creates a ScrolledComposite, sets options on oit, opens string field editors for the
 * preferences.
 *
 * @param parent The parent of the ScrolledComposite object.
 *
 * @return The ScrolledComposite object that is created configured.
 */
@Override
protected Control createContents(Composite parent) {
    ScrolledComposite sc = new ScrolledComposite(parent, SWT.H_SCROLL | SWT.V_SCROLL);
    Composite c = new Composite(sc, SWT.NONE);
    sc.setExpandHorizontal(true);
    sc.setExpandVertical(true);
    sc.setContent(c);
    envVariables = new StringFieldEditor[PreferenceConstants.P_ENV.values().length];
    int i = 0;
    for (PreferenceConstants.P_ENV env : PreferenceConstants.P_ENV.values()) {
        envVariables[i] = createStringFieldEditor(env.toPrefKey(), env.toEnvKey(), c);
        i++;
    }
    return sc;
}

Example 84 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project linuxtools by eclipse.

the class NewDockerConnectionPage method createControl.

@Override
public void createControl(final Composite parent) {
    final ScrolledComposite scrollTop = new ScrolledComposite(parent, SWT.H_SCROLL | SWT.V_SCROLL);
    scrollTop.setExpandVertical(true);
    scrollTop.setExpandHorizontal(true);
    final Composite container = new Composite(scrollTop, SWT.NONE);
    GridLayoutFactory.fillDefaults().numColumns(1).applyTo(container);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).applyTo(container);
    createConnectionSettingsContainer(container);
    // attach the Databinding context status to this wizard page.
    WizardPageSupport.create(this, this.dbc);
    Clipboard clip = new Clipboard(Display.getCurrent());
    String content = (String) clip.getContents(TextTransfer.getInstance(), DND.SELECTION_CLIPBOARD);
    // DOCKER_HOST is the minimal property needed
    if (content != null && content.contains(DefaultDockerConnectionSettingsFinder.DOCKER_HOST)) {
        retrieveConnectionSettings(content);
    } else {
        content = (String) clip.getContents(TextTransfer.getInstance(), DND.CLIPBOARD);
        if (content != null && content.contains(DefaultDockerConnectionSettingsFinder.DOCKER_HOST)) {
            retrieveConnectionSettings(content);
        } else {
            retrieveDefaultConnectionSettings();
        }
    }
    scrollTop.setContent(container);
    Point point = container.computeSize(SWT.DEFAULT, SWT.DEFAULT);
    scrollTop.setSize(point);
    scrollTop.setMinSize(point);
    setControl(container);
}

Example 85 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project linuxtools by eclipse.

the class ImageRunResourceVolumesVariablesPage method createControl.

@Override
public void createControl(Composite parent) {
    final ScrolledComposite scrollTop = new ScrolledComposite(parent, SWT.H_SCROLL | SWT.V_SCROLL);
    scrollTop.setExpandVertical(true);
    scrollTop.setExpandHorizontal(true);
    final Composite container = new Composite(scrollTop, SWT.NONE);
    GridLayoutFactory.fillDefaults().numColumns(COLUMNS).margins(6, 6).applyTo(container);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.FILL).applyTo(container);
    createVolumeSettingsContainer(container);
    // createSectionSeparator(container, true);
    createEnvironmentVariablesContainer(container);
    createLabelVariablesContainer(container);
    createSectionSeparator(container, true);
    createResourceSettingsContainer(container);
    setDefaultValues();
    scrollTop.setContent(container);
    Point point = container.computeSize(SWT.DEFAULT, SWT.DEFAULT);
    scrollTop.setSize(point);
    scrollTop.setMinSize(point);
    // TODO: Workaround https://bugs.eclipse.org/bugs/show_bug.cgi?id=487160
    setControl(scrollTop);
}