Examples with TextContentAdapter org.eclipse.jface.fieldassist.TextContentAdapter used on opensource projects

Example 6 with TextContentAdapter

use of org.eclipse.jface.fieldassist.TextContentAdapter in project dbeaver by dbeaver.

the class PrefPageSQLFormat method createPreferenceContent.

@Override
protected Control createPreferenceContent(Composite parent) {
    Composite composite = UIUtils.createPlaceholder(parent, 2, 5);
    // Autoclose
    {
        Composite acGroup = UIUtils.createControlGroup(composite, CoreMessages.pref_page_sql_format_group_auto_close, 1, GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_BEGINNING, 0);
        acSingleQuotesCheck = UIUtils.createCheckbox(acGroup, CoreMessages.pref_page_sql_format_label_single_quotes, false);
        acDoubleQuotesCheck = UIUtils.createCheckbox(acGroup, CoreMessages.pref_page_sql_format_label_double_quotes, false);
        acBracketsCheck = UIUtils.createCheckbox(acGroup, CoreMessages.pref_page_sql_format_label_brackets, false);
    }
    {
        // Formatting
        Composite afGroup = UIUtils.createControlGroup(composite, CoreMessages.pref_page_sql_format_group_auto_format, 1, GridData.FILL_HORIZONTAL | GridData.VERTICAL_ALIGN_BEGINNING, 0);
        afKeywordCase = UIUtils.createCheckbox(afGroup, CoreMessages.pref_page_sql_format_label_convert_keyword_case, CoreMessages.pref_page_sql_format_label_convert_keyword_case_tip, false, 1);
        afExtractFromSource = UIUtils.createCheckbox(afGroup, CoreMessages.pref_page_sql_format_label_extract_sql_from_source_code, CoreMessages.pref_page_sql_format_label_extract_sql_from_source_code_tip, false, 1);
    }
    Composite formatterGroup = UIUtils.createControlGroup(composite, CoreMessages.pref_page_sql_format_group_formatter, 1, GridData.FILL_BOTH, 0);
    ((GridData) formatterGroup.getLayoutData()).horizontalSpan = 2;
    {
        Composite formatterPanel = UIUtils.createPlaceholder(formatterGroup, 2);
        formatterPanel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        formatterSelector = UIUtils.createLabelCombo(formatterPanel, CoreMessages.pref_page_sql_format_label_formatter, SWT.DROP_DOWN | SWT.READ_ONLY);
        formatters = SQLFormatterConfigurationRegistry.getInstance().getFormatters();
        for (SQLFormatterDescriptor formatterDesc : formatters) {
            formatterSelector.add(DBPIdentifierCase.capitalizeCaseName(formatterDesc.getLabel()));
        }
        formatterSelector.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                showFormatterSettings();
                performApply();
            }
        });
        formatterSelector.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
    }
    // Default formatter settings
    {
        defaultGroup = UIUtils.createPlaceholder(formatterGroup, 2, 0);
        defaultGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
        keywordCaseCombo = UIUtils.createLabelCombo(defaultGroup, CoreMessages.pref_page_sql_format_label_keyword_case, SWT.DROP_DOWN | SWT.READ_ONLY);
        keywordCaseCombo.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING));
        keywordCaseCombo.add("Database");
        for (DBPIdentifierCase c : DBPIdentifierCase.values()) {
            keywordCaseCombo.add(DBPIdentifierCase.capitalizeCaseName(c.name()));
        }
        keywordCaseCombo.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                performApply();
            }
        });
    }
    // External formatter
    {
        externalGroup = UIUtils.createPlaceholder(formatterGroup, 2, 5);
        externalGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.HORIZONTAL_ALIGN_BEGINNING));
        externalCmdText = UIUtils.createLabelText(externalGroup, CoreMessages.pref_page_sql_format_label_external_command_line, "");
        externalCmdText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        UIUtils.installContentProposal(externalCmdText, new TextContentAdapter(), new SimpleContentProposalProvider(new String[] { GeneralUtils.variablePattern(SQLFormatterExternal.VAR_FILE) }));
        UIUtils.setContentProposalToolTip(externalCmdText, CoreMessages.pref_page_sql_format_label_external_set_content_tool_tip, SQLFormatterExternal.VAR_FILE);
        externalUseFile = UIUtils.createLabelCheckbox(externalGroup, CoreMessages.pref_page_sql_format_label_external_use_temp_file, CoreMessages.pref_page_sql_format_label_external_use_temp_file_tip + GeneralUtils.variablePattern(SQLFormatterExternal.VAR_FILE), false);
        externalTimeout = UIUtils.createLabelSpinner(externalGroup, CoreMessages.pref_page_sql_format_label_external_exec_timeout, CoreMessages.pref_page_sql_format_label_external_exec_timeout_tip, 100, 100, 10000);
    }
    {
        // SQL preview
        Composite previewGroup = new Composite(formatterGroup, SWT.BORDER);
        previewGroup.setLayoutData(new GridData(GridData.FILL_BOTH));
        previewGroup.setLayout(new FillLayout());
        sqlViewer = new SQLEditorBase() {

            @Override
            public DBCExecutionContext getExecutionContext() {
                final DBPDataSourceContainer container = getDataSourceContainer();
                if (container != null) {
                    final DBPDataSource dataSource = container.getDataSource();
                    if (dataSource != null) {
                        return dataSource.getDefaultContext(false);
                    }
                }
                return null;
            }
        };
        try {
            try (final InputStream sqlStream = getClass().getResourceAsStream(FORMAT_FILE_NAME)) {
                final String sqlText = ContentUtils.readToString(sqlStream, GeneralUtils.DEFAULT_ENCODING);
                IEditorSite subSite = new SubEditorSite(DBeaverUI.getActiveWorkbenchWindow().getActivePage().getActivePart().getSite());
                StringEditorInput sqlInput = new StringEditorInput("SQL preview", sqlText, true, GeneralUtils.getDefaultFileEncoding());
                sqlViewer.init(subSite, sqlInput);
            }
        } catch (Exception e) {
            log.error(e);
        }
        sqlViewer.createPartControl(previewGroup);
        Object text = sqlViewer.getAdapter(Control.class);
        if (text instanceof StyledText) {
            ((StyledText) text).setWordWrap(true);
        }
        sqlViewer.reloadSyntaxRules();
        previewGroup.addDisposeListener(new DisposeListener() {

            @Override
            public void widgetDisposed(DisposeEvent e) {
                sqlViewer.dispose();
            }
        });
    }
    return composite;
}

Example 7 with TextContentAdapter

use of org.eclipse.jface.fieldassist.TextContentAdapter in project egit by eclipse.

the class UIUtils method addPreviousValuesContentProposalToText.

/**
 * Adds a "previously used values" content proposal handler to a text field.
 * <p>
 * The list will be limited to 10 values.
 *
 * @param textField
 *            the text field
 * @param preferenceKey
 *            the key under which to store the "previously used values" in
 *            the dialog settings
 * @return the handler the proposal handler
 */
public static IPreviousValueProposalHandler addPreviousValuesContentProposalToText(final Text textField, final String preferenceKey) {
    KeyStroke stroke = UIUtils.getKeystrokeOfBestActiveBindingFor(IWorkbenchCommandConstants.EDIT_CONTENT_ASSIST);
    if (stroke == null)
        addBulbDecorator(textField, UIText.UIUtils_StartTypingForPreviousValuesMessage);
    else
        addBulbDecorator(textField, NLS.bind(UIText.UIUtils_PressShortcutMessage, stroke.format()));
    IContentProposalProvider cp = new IContentProposalProvider() {

        @Override
        public IContentProposal[] getProposals(String contents, int position) {
            List<IContentProposal> resultList = new ArrayList<>();
            Pattern pattern = createProposalPattern(contents);
            String[] proposals = org.eclipse.egit.ui.Activator.getDefault().getDialogSettings().getArray(preferenceKey);
            if (proposals != null) {
                for (final String uriString : proposals) {
                    if (pattern != null && !pattern.matcher(uriString).matches()) {
                        continue;
                    }
                    IContentProposal propsal = new IContentProposal() {

                        @Override
                        public String getLabel() {
                            return null;
                        }

                        @Override
                        public String getDescription() {
                            return null;
                        }

                        @Override
                        public int getCursorPosition() {
                            return 0;
                        }

                        @Override
                        public String getContent() {
                            return uriString;
                        }
                    };
                    resultList.add(propsal);
                }
            }
            return resultList.toArray(new IContentProposal[resultList.size()]);
        }
    };
    ContentProposalAdapter adapter = new ContentProposalAdapter(textField, new TextContentAdapter(), cp, stroke, VALUE_HELP_ACTIVATIONCHARS);
    // set the acceptance style to always replace the complete content
    adapter.setProposalAcceptanceStyle(ContentProposalAdapter.PROPOSAL_REPLACE);
    return new IPreviousValueProposalHandler() {

        @Override
        public void updateProposals() {
            String value = textField.getText();
            // don't store empty values
            if (value.length() > 0) {
                // we don't want to save too much in the preferences
                if (value.length() > 2000) {
                    value = value.substring(0, 1999);
                }
                // now we need to mix the value into the list
                IDialogSettings settings = org.eclipse.egit.ui.Activator.getDefault().getDialogSettings();
                String[] existingValues = settings.getArray(preferenceKey);
                if (existingValues == null) {
                    existingValues = new String[] { value };
                    settings.put(preferenceKey, existingValues);
                } else {
                    List<String> values = new ArrayList<>(existingValues.length + 1);
                    for (String existingValue : existingValues) values.add(existingValue);
                    // anything
                    if (values.indexOf(value) == 0)
                        return;
                    values.remove(value);
                    // we insert at the top
                    values.add(0, value);
                    // of values
                    while (values.size() > 10) values.remove(values.size() - 1);
                    settings.put(preferenceKey, values.toArray(new String[values.size()]));
                }
            }
        }
    };
}

Example 8 with TextContentAdapter

use of org.eclipse.jface.fieldassist.TextContentAdapter in project egit by eclipse.

the class PushToGerritPage method addTopicProposal.

private void addTopicProposal(Text textField) {
    if (topicProposals.isEmpty()) {
        return;
    }
    KeyStroke stroke = UIUtils.getKeystrokeOfBestActiveBindingFor(IWorkbenchCommandConstants.EDIT_CONTENT_ASSIST);
    if (stroke != null) {
        UIUtils.addBulbDecorator(textField, NLS.bind(UIText.PushToGerritPage_TopicContentProposalHoverText, stroke.format()));
    }
    String[] recentTopics = topicProposals.keySet().toArray(new String[topicProposals.size()]);
    Arrays.sort(recentTopics, CommonUtils.STRING_ASCENDING_COMPARATOR);
    SimpleContentProposalProvider proposalProvider = new SimpleContentProposalProvider(recentTopics);
    proposalProvider.setFiltering(true);
    ContentProposalAdapter adapter = new ContentProposalAdapter(textField, new TextContentAdapter(), proposalProvider, stroke, null);
    adapter.setProposalAcceptanceStyle(ContentProposalAdapter.PROPOSAL_REPLACE);
}

Example 9 with TextContentAdapter

use of org.eclipse.jface.fieldassist.TextContentAdapter in project jbosstools-openshift by jbosstools.

the class DeployImagePage method createImageNameControls.

private void createImageNameControls(final Composite parent, final DataBindingContext dbc) {
    // Image
    final Label imageNameLabel = new Label(parent, SWT.NONE);
    imageNameLabel.setText("Image Name: ");
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).applyTo(imageNameLabel);
    final Text imageNameText = new Text(parent, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(imageNameText);
    final IObservableValue<String> imageNameTextObservable = WidgetProperties.text(SWT.Modify).observeDelayed(500, imageNameText);
    final IObservableValue<String> imageNameObservable = BeanProperties.value(IDeployImagePageModel.PROPERTY_IMAGE_NAME).observe(model);
    Binding imageBinding = ValueBindingBuilder.bind(imageNameTextObservable).converting(new TrimmingStringConverter()).validatingAfterConvert(new DockerImageValidator()).to(imageNameObservable).in(dbc);
    ControlDecorationSupport.create(imageBinding, SWT.LEFT | SWT.TOP, null, new RequiredControlDecorationUpdater(true));
    imageNameProposalAdapter = new ContentProposalAdapter(imageNameText, // move the cursor to the end of the selected value
    new TextContentAdapter() {

        @Override
        public void insertControlContents(Control control, String text, int cursorPosition) {
            final Text imageNameText = (Text) control;
            final Point selection = imageNameText.getSelection();
            imageNameText.setText(text);
            selection.x = text.length();
            selection.y = selection.x;
            imageNameText.setSelection(selection);
        }
    }, getImageNameContentProposalProvider(imageNameText), null, null);
    // List local Docker images
    Button btnDockerBrowse = new Button(parent, SWT.NONE);
    btnDockerBrowse.setText("Browse...");
    btnDockerBrowse.setToolTipText("Look-up an image by browsing the Docker daemon");
    btnDockerBrowse.addSelectionListener(onBrowseImage());
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).applyTo(btnDockerBrowse);
    ValueBindingBuilder.bind(WidgetProperties.enabled().observe(btnDockerBrowse)).notUpdatingParticipant().to(BeanProperties.value(IDeployImagePageModel.PROPERTY_DOCKER_CONNECTION).observe(model)).converting(new IsNotNull2BooleanConverter()).in(dbc);
    // search on Docker registry (Docker Hub)
    Button btnDockerSearch = new Button(parent, SWT.NONE);
    btnDockerSearch.setText("Search...");
    btnDockerSearch.setToolTipText("Search an image on the Docker registry");
    btnDockerSearch.addSelectionListener(onSearchImage(imageNameText));
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).applyTo(btnDockerSearch);
    ValueBindingBuilder.bind(WidgetProperties.enabled().observe(btnDockerSearch)).notUpdatingParticipant().to(BeanProperties.value(IDeployImagePageModel.PROPERTY_DOCKER_CONNECTION).observe(model)).converting(new IsNotNull2BooleanConverter()).in(dbc);
}

Example 10 with TextContentAdapter

use of org.eclipse.jface.fieldassist.TextContentAdapter in project jbosstools-openshift by jbosstools.

the class SelectProjectComponentBuilder method build.

public void build(Composite container, DataBindingContext dbc) {
    Label existingProjectLabel = new Label(container, SWT.NONE);
    existingProjectLabel.setText("Eclipse Project: ");
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).applyTo(existingProjectLabel);
    final Text existingProjectNameText = new Text(container, SWT.BORDER);
    GridDataFactory.fillDefaults().align(SWT.FILL, SWT.CENTER).span(hSpan, 1).align(SWT.FILL, SWT.CENTER).grab(true, false).applyTo(existingProjectNameText);
    projectNameTextObservable = WidgetProperties.text(SWT.Modify).observe(existingProjectNameText);
    Binding eclipseProjectBinding = ValueBindingBuilder.bind(projectNameTextObservable).validatingAfterConvert(new IValidator() {

        @Override
        public IStatus validate(Object value) {
            if (value instanceof String) {
                return ValidationStatus.ok();
            } else if (value == null) {
                if (required) {
                    return ValidationStatus.error("Select an existing project");
                } else if (!StringUtils.isEmpty(existingProjectNameText.getText())) {
                    return ValidationStatus.error(NLS.bind("Project {0} does not exist", existingProjectNameText.getText()));
                }
            }
            return ValidationStatus.ok();
        }
    }).converting(new Converter(String.class, IProject.class) {

        @Override
        public Object convert(Object fromObject) {
            String name = (String) fromObject;
            return ProjectUtils.getProject(name);
        }
    }).to(eclipseProjectObservable).converting(new Converter(IProject.class, String.class) {

        @Override
        public Object convert(Object fromObject) {
            return fromObject == null ? "" : ((IProject) fromObject).getName();
        }
    }).in(dbc);
    ControlDecorationSupport.create(eclipseProjectBinding, SWT.LEFT | SWT.TOP, null, new RequiredControlDecorationUpdater(true));
    // project name content assist
    ControlDecoration dec = new ControlDecoration(existingProjectNameText, SWT.TOP | SWT.RIGHT);
    FieldDecoration contentProposalFieldIndicator = FieldDecorationRegistry.getDefault().getFieldDecoration(FieldDecorationRegistry.DEC_CONTENT_PROPOSAL);
    dec.setImage(contentProposalFieldIndicator.getImage());
    dec.setDescriptionText("Auto-completion is enabled when you start typing a project name.");
    dec.setShowOnlyOnFocus(true);
    new AutoCompleteField(existingProjectNameText, new TextContentAdapter(), ProjectUtils.getAllAccessibleProjectNames());
    // browse projects
    Button browseProjectsButton = new Button(container, SWT.NONE);
    browseProjectsButton.setText("Browse...");
    GridDataFactory.fillDefaults().align(SWT.LEFT, SWT.CENTER).indent(buttonIndent, 0).applyTo(browseProjectsButton);
    UIUtils.setDefaultButtonWidth(browseProjectsButton);
    browseProjectsButton.addSelectionListener(selectionListener);
}