Examples with EnumValue org.eclipse.ui.internal.editors.text.TextEditorDefaultsPreferencePage.EnumeratedDomain.EnumValue used on opensource projects

Example 1 with EnumValue

use of org.eclipse.ui.internal.editors.text.TextEditorDefaultsPreferencePage.EnumeratedDomain.EnumValue in project eclipse.platform.text by eclipse.

the class TextEditorDefaultsPreferencePage method createAppearancePage.

private Control createAppearancePage(Composite parent) {
    Composite appearanceComposite = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    appearanceComposite.setLayout(layout);
    Link fontLink = new Link(appearanceComposite, SWT.NONE);
    fontLink.setText(TextEditorMessages.TextEditorPreferencePage_Font_link);
    fontLink.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            // $NON-NLS-1$ //$NON-NLS-2$
            PreferencesUtil.createPreferenceDialogOn(getShell(), "org.eclipse.ui.preferencePages.ColorsAndFonts", null, "selectFont:" + JFaceResources.TEXT_FONT);
        }
    });
    GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gd.horizontalSpan = 2;
    fontLink.setLayoutData(gd);
    addFiller(appearanceComposite, 2);
    String label = TextEditorMessages.TextEditorPreferencePage_undoHistorySize;
    Preference undoHistorySize = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_UNDO_HISTORY_SIZE, label, null);
    IntegerDomain undoHistorySizeDomain = new IntegerDomain(0, 99999);
    addTextField(appearanceComposite, undoHistorySize, undoHistorySizeDomain, 15, 0);
    label = TextEditorMessages.TextEditorPreferencePage_displayedTabWidth;
    Preference tabWidth = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_TAB_WIDTH, label, null);
    IntegerDomain tabWidthDomain = new IntegerDomain(1, 16);
    addTextField(appearanceComposite, tabWidth, tabWidthDomain, 15, 0);
    if (isWordWrapPreferenceAllowed()) {
        label = TextEditorMessages.TextEditorPreferencePage_enableWordWrap;
        Preference enableWordWrap = new Preference(AbstractTextEditor.PREFERENCE_WORD_WRAP_ENABLED, label, null);
        addCheckBox(appearanceComposite, enableWordWrap, new BooleanDomain(), 0);
    }
    label = TextEditorMessages.TextEditorPreferencePage_convertTabsToSpaces;
    Preference spacesForTabs = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_SPACES_FOR_TABS, label, null);
    addCheckBox(appearanceComposite, spacesForTabs, new BooleanDomain(), 0);
    label = TextEditorMessages.TextEditorPreferencePage_highlightCurrentLine;
    Preference highlightCurrentLine = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_CURRENT_LINE, label, null);
    addCheckBox(appearanceComposite, highlightCurrentLine, new BooleanDomain(), 0);
    label = TextEditorMessages.TextEditorPreferencePage_showPrintMargin;
    Preference showPrintMargin = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_PRINT_MARGIN, label, null);
    final Button showPrintMarginButton = addCheckBox(appearanceComposite, showPrintMargin, new BooleanDomain(), 0);
    label = TextEditorMessages.TextEditorPreferencePage_printMarginColumn;
    Preference printMarginColumn = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_PRINT_MARGIN_COLUMN, label, null);
    final IntegerDomain printMarginDomain = new IntegerDomain(20, 200);
    final Control[] printMarginControls = addTextField(appearanceComposite, printMarginColumn, printMarginDomain, 15, 20);
    createDependency(showPrintMarginButton, showPrintMargin, printMarginControls);
    showPrintMarginButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            updateStatus(printMarginDomain);
        }
    });
    label = TextEditorMessages.TextEditorPreferencePage_showLineNumbers;
    Preference showLineNumbers = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_LINE_NUMBER_RULER, label, null);
    addCheckBox(appearanceComposite, showLineNumbers, new BooleanDomain(), 0);
    label = TextEditorMessages.TextEditorDefaultsPreferencePage_range_indicator;
    Preference showMagnet = new Preference(AbstractDecoratedTextEditorPreferenceConstants.SHOW_RANGE_INDICATOR, label, null);
    addCheckBox(appearanceComposite, showMagnet, new BooleanDomain(), 0);
    label = TextEditorMessages.TextEditorDefaultsPreferencePage_showWhitespaceCharacters;
    String linkText = TextEditorMessages.TextEditorDefaultsPreferencePage_showWhitespaceCharactersLinkText;
    Preference showWhitespaceCharacters = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_SHOW_WHITESPACE_CHARACTERS, label, null);
    addCheckBoxWithLink(appearanceComposite, showWhitespaceCharacters, linkText, new BooleanDomain(), 0, new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            Dialog dialog = new WhitespaceCharacterPainterOptionsDialog(Display.getDefault().getActiveShell(), fOverlayStore);
            dialog.open();
        }
    });
    label = TextEditorMessages.TextEditorPreferencePage_showAffordance;
    Preference showAffordance = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_SHOW_TEXT_HOVER_AFFORDANCE, label, null);
    addCheckBox(appearanceComposite, showAffordance, new BooleanDomain(), 0);
    label = TextEditorMessages.TextEditorDefaultsPreferencePage_enrichHoverMode;
    Preference hoverReplace = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_HOVER_ENRICH_MODE, label, null);
    EnumeratedDomain hoverReplaceDomain = new EnumeratedDomain();
    hoverReplaceDomain.addValue(new EnumValue(-1, TextEditorMessages.TextEditorDefaultsPreferencePage_enrichHover_disabled));
    hoverReplaceDomain.addValue(new EnumValue(1, TextEditorMessages.TextEditorDefaultsPreferencePage_enrichHover_immediately));
    hoverReplaceDomain.addValue(new EnumValue(0, TextEditorMessages.TextEditorDefaultsPreferencePage_enrichHover_afterDelay));
    hoverReplaceDomain.addValue(new EnumValue(2, TextEditorMessages.TextEditorDefaultsPreferencePage_enrichHover_onClick));
    addCombo(appearanceComposite, hoverReplace, hoverReplaceDomain, 0);
    label = TextEditorMessages.TextEditorDefaultsPreferencePage_textDragAndDrop;
    Preference textDragAndDrop = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_TEXT_DRAG_AND_DROP_ENABLED, label, null);
    addCheckBox(appearanceComposite, textDragAndDrop, new BooleanDomain(), 0);
    label = TextEditorMessages.TextEditorDefaultsPreferencePage_warn_if_derived;
    Preference warnIfDerived = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_WARN_IF_INPUT_DERIVED, label, null);
    addCheckBox(appearanceComposite, warnIfDerived, new BooleanDomain(), 0);
    label = TextEditorMessages.TextEditorDefaultsPreferencePage_smartHomeEnd;
    Preference smartHomeEnd = new Preference(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_SMART_HOME_END, label, null);
    addCheckBox(appearanceComposite, smartHomeEnd, new BooleanDomain(), 0);
    addFiller(appearanceComposite, 2);
    Label l = new Label(appearanceComposite, SWT.LEFT);
    l.setText(TextEditorMessages.TextEditorPreferencePage_appearanceOptions);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gd.horizontalSpan = 2;
    l.setLayoutData(gd);
    Composite editorComposite = new Composite(appearanceComposite, SWT.NONE);
    layout = new GridLayout();
    layout.numColumns = 2;
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    editorComposite.setLayout(layout);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.FILL_VERTICAL);
    gd.horizontalSpan = 2;
    editorComposite.setLayoutData(gd);
    fAppearanceColorList = new List(editorComposite, SWT.SINGLE | SWT.V_SCROLL | SWT.BORDER);
    gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.FILL_BOTH);
    gd.heightHint = fAppearanceColorList.getItemHeight() * 8;
    fAppearanceColorList.setLayoutData(gd);
    Composite stylesComposite = new Composite(editorComposite, SWT.NONE);
    layout = new GridLayout();
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    layout.numColumns = 2;
    stylesComposite.setLayout(layout);
    stylesComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
    l = new Label(stylesComposite, SWT.LEFT);
    l.setText(TextEditorMessages.TextEditorPreferencePage_color);
    gd = new GridData();
    gd.horizontalAlignment = GridData.BEGINNING;
    l.setLayoutData(gd);
    fAppearanceColorEditor = new ColorSelector(stylesComposite);
    Button foregroundColorButton = fAppearanceColorEditor.getButton();
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalAlignment = GridData.BEGINNING;
    foregroundColorButton.setLayoutData(gd);
    SelectionListener colorDefaultSelectionListener = new SelectionListener() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            boolean systemDefault = fAppearanceColorDefault.getSelection();
            fAppearanceColorEditor.getButton().setEnabled(!systemDefault);
            int i = fAppearanceColorList.getSelectionIndex();
            if (i == -1)
                return;
            String key = fAppearanceColorListModel[i][2];
            if (key != null)
                fOverlayStore.setValue(key, systemDefault);
        }

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
        }
    };
    fAppearanceColorDefault = new Button(stylesComposite, SWT.CHECK);
    fAppearanceColorDefault.setText(TextEditorMessages.TextEditorPreferencePage_systemDefault);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalAlignment = GridData.BEGINNING;
    gd.horizontalSpan = 2;
    fAppearanceColorDefault.setLayoutData(gd);
    fAppearanceColorDefault.setVisible(false);
    fAppearanceColorDefault.addSelectionListener(colorDefaultSelectionListener);
    fAppearanceColorList.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
        // do nothing
        }

        @Override
        public void widgetSelected(SelectionEvent e) {
            handleAppearanceColorListSelection();
        }
    });
    foregroundColorButton.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
        // do nothing
        }

        @Override
        public void widgetSelected(SelectionEvent e) {
            int i = fAppearanceColorList.getSelectionIndex();
            if (i == -1)
                return;
            String key = fAppearanceColorListModel[i][1];
            PreferenceConverter.setValue(fOverlayStore, key, fAppearanceColorEditor.getColorValue());
        }
    });
    Link link = new Link(appearanceComposite, SWT.NONE);
    link.setText(TextEditorMessages.TextEditorPreferencePage_colorsAndFonts_link);
    link.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            // $NON-NLS-1$ //$NON-NLS-2$
            PreferencesUtil.createPreferenceDialogOn(getShell(), "org.eclipse.ui.preferencePages.ColorsAndFonts", null, "selectCategory:org.eclipse.ui.workbenchMisc");
        }
    });
    GridData gridData = new GridData(SWT.FILL, SWT.BEGINNING, true, false);
    // only expand further if anyone else requires it
    gridData.widthHint = 150;
    gridData.horizontalSpan = 2;
    link.setLayoutData(gridData);
    addFiller(appearanceComposite, 2);
    appearanceComposite.layout();
    return appearanceComposite;
}

Example 2 with EnumValue

use of org.eclipse.ui.internal.editors.text.TextEditorDefaultsPreferencePage.EnumeratedDomain.EnumValue in project eclipse.platform.text by eclipse.

the class TextEditorDefaultsPreferencePage method addSpinner.

/**
 * Adds a spinner for the given preference and domain. Assumes that the
 * <code>EnumeratedDomain</code> contains only numeric values in a
 * continuous range, no custom entries (use <code>addCombo</code> in that
 * case).
 *
 * @param composite the parent composite
 * @param preference the preference
 * @param domain its domain
 * @param indentation the indentation
 * @return the created controls, a <code>Label</code> and a
 *         <code>Spinner</code> control
 */
Control[] addSpinner(Composite composite, final Preference preference, final EnumeratedDomain domain, int indentation) {
    Label labelControl = new Label(composite, SWT.NONE);
    labelControl.setText(preference.getName());
    GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
    gd.horizontalIndent = indentation;
    labelControl.setLayoutData(gd);
    final Spinner spinner = new Spinner(composite, SWT.READ_ONLY | SWT.BORDER);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
    spinner.setLayoutData(gd);
    spinner.setToolTipText(preference.getDescription());
    spinner.setMinimum(domain.getMinimumValue().getIntValue());
    spinner.setMaximum(domain.getMaximumValue().getIntValue());
    spinner.setIncrement(1);
    spinner.setPageIncrement(4);
    spinner.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            int index = spinner.getSelection();
            EnumValue value = domain.getValueByInteger(index);
            IStatus status = domain.validate(value);
            if (!status.matches(IStatus.ERROR))
                fOverlayStore.setValue(preference.getKey(), value.getIntValue());
            updateStatus(status);
        }
    });
    fInitializers.add(fInitializerFactory.create(preference, spinner, domain));
    return new Control[] { labelControl, spinner };
}

Example 3 with EnumValue

use of org.eclipse.ui.internal.editors.text.TextEditorDefaultsPreferencePage.EnumeratedDomain.EnumValue in project eclipse.platform.text by eclipse.

the class TextEditorDefaultsPreferencePage method addCombo.

Control[] addCombo(Composite composite, final Preference preference, final EnumeratedDomain domain, int indentation) {
    Label labelControl = new Label(composite, SWT.NONE);
    labelControl.setText(preference.getName());
    GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
    gd.horizontalIndent = indentation;
    labelControl.setLayoutData(gd);
    final Combo combo = new Combo(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
    combo.setLayoutData(gd);
    combo.setToolTipText(preference.getDescription());
    for (Iterator<EnumValue> it = domain.fItems.iterator(); it.hasNext(); ) {
        EnumValue value = it.next();
        combo.add(value.getLabel());
    }
    combo.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            int index = combo.getSelectionIndex();
            EnumValue value = domain.getValueByIndex(index);
            IStatus status = domain.validate(value);
            if (!status.matches(IStatus.ERROR))
                fOverlayStore.setValue(preference.getKey(), value.getIntValue());
            updateStatus(status);
        }
    });
    fInitializers.add(fInitializerFactory.create(preference, combo, domain));
    return new Control[] { labelControl, combo };
}