Examples with VerifyEvent org.eclipse.swt.events.VerifyEvent used on opensource projects

Example 51 with VerifyEvent

use of org.eclipse.swt.events.VerifyEvent in project rap by entirej.

the class EJRWTTextItemRenderer method createComponent.

@Override
public void createComponent(Composite composite) {
    String alignmentProperty = _rendererProps.getStringProperty(EJRWTTextItemRendererDefinitionProperties.PROPERTY_ALIGNMENT);
    if (alignmentProperty == null) {
        alignmentProperty = _rendererProps.getStringProperty("ALLIGNMENT");
    }
    String hint = _screenItemProperties.getHint();
    if (_displayValueAsLabel) {
        labelField = new EJRWTAbstractLabel(composite) {

            @Override
            public Label createLabel(Composite parent) {
                return _valueLabel = newVlaueLabel(parent);
            }

            @Override
            public Control createCustomActionLabel(Composite parent) {
                // TODO Auto-generated method stub
                return null;
            }

            @Override
            public Control createActionLabel(Composite parent) {
                // TODO Auto-generated method stub
                return null;
            }
        };
        _valueLabel.setData(_itemProperties.getName());
        _valueLabel.setData(EJ_RWT.CUSTOM_VARIANT, getCSSKey());
        String customCSSKey = _rendererProps.getStringProperty(EJRWTButtonItemRendererDefinitionProperties.PROPERTY_CSS_KEY);
        if (customCSSKey != null && customCSSKey.trim().length() > 0) {
            _valueLabel.setData(EJ_RWT.CUSTOM_VARIANT, customCSSKey);
        }
        if (hint != null && hint.trim().length() > 0) {
            _valueLabel.setToolTipText(hint);
        }
        setValueLabelAlign(alignmentProperty);
        _visualContext = new EJRWTItemRendererVisualContext(_valueLabel.getBackground(), _valueLabel.getForeground(), _valueLabel.getFont());
        setInitialValue(_baseValue);
    } else {
        final String alignmentProp = alignmentProperty;
        _actionControl = new EJRWTAbstractActionText(composite) {

            @Override
            public Text createText(Composite parent) {
                int style = SWT.BORDER;
                if (_displayValueAsProtected) {
                    style = style | SWT.PASSWORD;
                }
                _textField = newTextField(parent, getComponentStyle(alignmentProp, style));
                _textField.setData(EJ_RWT.CUSTOM_VARIANT, getCSSKey());
                String customCSSKey = _rendererProps.getStringProperty(EJRWTButtonItemRendererDefinitionProperties.PROPERTY_CSS_KEY);
                if (customCSSKey != null && customCSSKey.trim().length() > 0) {
                    _textField.setData(EJ_RWT.CUSTOM_VARIANT, customCSSKey);
                }
                return _textField;
            }

            @Override
            public Control createCustomActionLabel(Composite parent) {
                return createCustomButtonControl(parent);
            }

            @Override
            public Control createActionLabel(Composite parent) {
                Label label = new Label(parent, SWT.NONE);
                label.setImage(EJRWTImageRetriever.get(EJRWTImageRetriever.IMG_FIND_LOV));
                label.addFocusListener(EJRWTTextItemRenderer.this);
                label.addMouseListener(new MouseListener() {

                    private static final long serialVersionUID = 529634857284996692L;

                    @Override
                    public void mouseUp(MouseEvent arg0) {
                        _item.getItemLovController().displayLov(EJLovDisplayReason.LOV);
                    }

                    @Override
                    public void mouseDown(MouseEvent arg0) {
                    }

                    @Override
                    public void mouseDoubleClick(MouseEvent arg0) {
                    }
                });
                final EJFrameworkExtensionProperties rendererProp = EJCoreProperties.getInstance().getApplicationDefinedProperties();
                final EJFrameworkExtensionProperties propertyGroup = rendererProp.getPropertyGroup(EJRWTSingleRecordBlockDefinitionProperties.ACTION_GROUP);
                String lovKey = "SHIFT+ARROW_DOWN";
                if (propertyGroup != null) {
                    lovKey = propertyGroup.getStringProperty(EJRWTSingleRecordBlockDefinitionProperties.ACTION_LOV_KEY);
                }
                if (lovKey == null) {
                    lovKey = "SHIFT+ARROW_DOWN";
                }
                String[] keys = new String[] { lovKey, "ENTER", "RETURN", "CR" };
                label.setData(EJ_RWT.ACTIVE_KEYS, keys);
                getTextControl().setData(EJ_RWT.ACTIVE_KEYS, keys);
                addKeyListener(new KeyListener() {

                    @Override
                    public void keyReleased(KeyEvent arg0) {
                        if ((arg0.stateMask & SWT.SHIFT) != 0 && arg0.keyCode == SWT.ARROW_DOWN && isLovActivated()) {
                            _item.getItemLovController().displayLov(EJLovDisplayReason.LOV);
                        }
                        if (arg0.keyCode == 13 && (SWT.MULTI != (_textField.getStyle() & SWT.MULTI) || (arg0.stateMask & SWT.CONTROL) != 0)) {
                            commitValue();
                        }
                    }

                    @Override
                    public void keyPressed(KeyEvent arg0) {
                    }
                });
                return label;
            }
        };
        if (_maxLength > 0) {
            _textField.setTextLimit(_maxLength);
        }
        if (hint != null && hint.trim().length() > 0) {
            _textField.setToolTipText(hint);
        }
        _visualContext = new EJRWTItemRendererVisualContext(_textField.getBackground(), _textField.getForeground(), _textField.getFont());
        _textField.setData(_item.getReferencedItemProperties().getName());
        _textField.addFocusListener(this);
        _mandatoryDecoration = new ControlDecoration(_actionControl, SWT.TOP | SWT.LEFT);
        _errorDecoration = new ControlDecoration(_actionControl, SWT.TOP | SWT.LEFT);
        _errorDecoration.setImage(getDecorationImage(FieldDecorationRegistry.DEC_ERROR));
        _mandatoryDecoration.setImage(getDecorationImage(FieldDecorationRegistry.DEC_REQUIRED));
        _mandatoryDecoration.setShowHover(true);
        _mandatoryDecoration.setDescriptionText(_screenItemProperties.getLabel() == null || _screenItemProperties.getLabel().isEmpty() ? "Required Item" : String.format("%s is required", _screenItemProperties.getLabel()));
        if (_isValid) {
            _errorDecoration.hide();
        }
        if (message != null) {
            setMessage(message);
        }
        _mandatoryDecoration.hide();
        _textField.addModifyListener(_modifyListener);
        // TODO: Move to client side validation on Rap 2.4
        if (_valueCase != null && _valueCase != VALUE_CASE.DEFAULT) {
            _textField.addVerifyListener(new VerifyListener() {

                @Override
                public void verifyText(VerifyEvent event) {
                    String caseValue = toCaseValue(event.text);
                    if (!event.text.equals(caseValue)) {
                        event.text = caseValue;
                    }
                }
            });
        }
        setInitialValue(_baseValue);
        _textField.setMessage(defaultMessage == null ? "" : defaultMessage);
        setMessage(message);
    }
}

Example 52 with VerifyEvent

use of org.eclipse.swt.events.VerifyEvent in project dbeaver by dbeaver.

the class ExtendedDirectEditManager method initCellEditor.

/**
 * @see org.eclipse.gef.tools.DirectEditManager#initCellEditor()
 */
@Override
protected void initCellEditor() {
    Text text = (Text) getCellEditor().getControl();
    // add the verifyListener to apply changes to the control size
    verifyListener = new VerifyListener() {

        /**
         * Changes the size of the editor control to reflect the changed
         * text
         */
        @Override
        public void verifyText(VerifyEvent event) {
            Text text = (Text) getCellEditor().getControl();
            String oldText = text.getText();
            String leftText = oldText.substring(0, event.start);
            String rightText = oldText.substring(event.end, oldText.length());
            GC gc = new GC(text);
            String s = leftText + event.text + rightText;
            Point size = gc.textExtent(leftText + event.text + rightText);
            gc.dispose();
            if (size.x != 0)
                size = text.computeSize(size.x, SWT.DEFAULT);
            else {
                // just make it square
                size.x = size.y;
            }
            getCellEditor().getControl().setSize(size.x, size.y);
        }
    };
    text.addVerifyListener(verifyListener);
    // set the initial value of the
    originalValue = getFigureText(this.figure);
    getCellEditor().setValue(originalValue);
    // calculate the font size of the underlying
    IFigure figure = getEditPart().getFigure();
    figureFont = figure.getFont();
    FontData data = figureFont.getFontData()[0];
    Dimension fontSize = new Dimension(0, data.getHeight());
    // set the font to be used
    this.figure.translateToAbsolute(fontSize);
    data.setHeight(fontSize.height);
    figureFont = new Font(null, data);
    // set the validator for the CellEditor
    getCellEditor().setValidator(validator);
    text.setFont(figureFont);
    text.selectAll();
}

Example 53 with VerifyEvent

use of org.eclipse.swt.events.VerifyEvent in project archi-modelrepository-plugin by archi-contribs.

the class ModelRepositoryPreferencePage method createContents.

@Override
protected Control createContents(Composite parent) {
    // Help
    PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, HELP_ID);
    Composite client = new Composite(parent, SWT.NULL);
    GridLayout layout = new GridLayout();
    layout.marginWidth = layout.marginHeight = 0;
    client.setLayout(layout);
    // User details
    Group userDetailsGroup = new Group(client, SWT.NULL);
    userDetailsGroup.setText(Messages.ModelRepositoryPreferencePage_1);
    userDetailsGroup.setLayout(new GridLayout(2, false));
    userDetailsGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    Label label = new Label(userDetailsGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_2);
    fUserNameTextField = UIUtils.createSingleTextControl(userDetailsGroup, SWT.BORDER, false);
    fUserNameTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    // Single text control so strip CRLFs
    label = new Label(userDetailsGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_3);
    fUserEmailTextField = UIUtils.createSingleTextControl(userDetailsGroup, SWT.BORDER, false);
    fUserEmailTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    // Workspace Group
    Group workspaceGroup = new Group(client, SWT.NULL);
    workspaceGroup.setText(Messages.ModelRepositoryPreferencePage_4);
    workspaceGroup.setLayout(new GridLayout(3, false));
    GridData gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.widthHint = 500;
    workspaceGroup.setLayoutData(gd);
    // Workspace folder location
    label = new Label(workspaceGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_5);
    fUserRepoFolderTextField = UIUtils.createSingleTextControl(workspaceGroup, SWT.BORDER, false);
    fUserRepoFolderTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    Button folderButton = new Button(workspaceGroup, SWT.PUSH);
    folderButton.setText(Messages.ModelRepositoryPreferencePage_6);
    folderButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            String folderPath = chooseFolderPath();
            if (folderPath != null) {
                fUserRepoFolderTextField.setText(folderPath);
            }
        }
    });
    // Fetch in background
    fFetchInBackgroundButton = new Button(workspaceGroup, SWT.CHECK);
    fFetchInBackgroundButton.setText(Messages.ModelRepositoryPreferencePage_19);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 3;
    fFetchInBackgroundButton.setLayoutData(gd);
    // Refresh interval
    label = new Label(workspaceGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_21);
    fFetchInBackgroundIntervalSpinner = new Spinner(workspaceGroup, SWT.BORDER);
    fFetchInBackgroundIntervalSpinner.setMinimum(30);
    fFetchInBackgroundIntervalSpinner.setMaximum(3000);
    // Authentication
    Group authGroup = new Group(client, SWT.NULL);
    authGroup.setText(Messages.ModelRepositoryPreferencePage_0);
    authGroup.setLayout(new GridLayout());
    authGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    // Primary password
    fChangePrimaryPasswordButton = new Button(authGroup, SWT.PUSH);
    fChangePrimaryPasswordButton.setText(Messages.ModelRepositoryPreferencePage_25);
    fChangePrimaryPasswordButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            updatePrimaryPassword();
        }
    });
    // SSH Credentials
    Group sshGroup = new Group(authGroup, SWT.NULL);
    sshGroup.setText(Messages.ModelRepositoryPreferencePage_7);
    sshGroup.setLayout(new GridLayout(3, false));
    sshGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    label = new Label(sshGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_24);
    fSSHIdentityFileTextField = UIUtils.createSingleTextControl(sshGroup, SWT.BORDER, false);
    fSSHIdentityFileTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    fSSHIdentitySelectButton = new Button(sshGroup, SWT.PUSH);
    fSSHIdentitySelectButton.setText(Messages.ModelRepositoryPreferencePage_6);
    fSSHIdentitySelectButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            String identityFile = chooseIdentityFile();
            if (identityFile != null) {
                fSSHIdentityFileTextField.setText(identityFile);
            }
        }
    });
    fSSHIdentityRequiresPasswordButton = new Button(sshGroup, SWT.CHECK);
    fSSHIdentityRequiresPasswordButton.setText(Messages.ModelRepositoryPreferencePage_22);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 4;
    fSSHIdentityRequiresPasswordButton.setLayoutData(gd);
    fSSHIdentityRequiresPasswordButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            updateIdentityControls();
        }
    });
    label = new Label(sshGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_23);
    fSSHIdentityPasswordTextField = UIUtils.createSingleTextControl(sshGroup, SWT.BORDER | SWT.PASSWORD, false);
    fSSHIdentityPasswordTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    fSSHIdentityPasswordTextField.setEnabled(false);
    // HTTP Credentials
    Group httpGroup = new Group(authGroup, SWT.NULL);
    httpGroup.setText(Messages.ModelRepositoryPreferencePage_9);
    httpGroup.setLayout(new GridLayout(1, false));
    httpGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    fStoreCredentialsButton = new Button(httpGroup, SWT.CHECK);
    fStoreCredentialsButton.setText(Messages.ModelRepositoryPreferencePage_8);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    fStoreCredentialsButton.setLayoutData(gd);
    // Proxy Group
    Group proxyGroup = new Group(client, SWT.NULL);
    proxyGroup.setText(Messages.ModelRepositoryPreferencePage_10);
    proxyGroup.setLayout(new GridLayout(4, false));
    proxyGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    fUseProxyButton = new Button(proxyGroup, SWT.CHECK);
    fUseProxyButton.setText(Messages.ModelRepositoryPreferencePage_11);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 4;
    fUseProxyButton.setLayoutData(gd);
    fUseProxyButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            updateProxyControls();
        }
    });
    label = new Label(proxyGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_12);
    fProxyHostTextField = UIUtils.createSingleTextControl(proxyGroup, SWT.BORDER, false);
    fProxyHostTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    fProxyHostTextField.setEnabled(false);
    label = new Label(proxyGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_13);
    fProxyPortTextField = UIUtils.createSingleTextControl(proxyGroup, SWT.BORDER, false);
    fProxyPortTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    fProxyPortTextField.setEnabled(false);
    fProxyPortTextField.addVerifyListener(new VerifyListener() {

        @Override
        public void verifyText(VerifyEvent e) {
            String currentText = ((Text) e.widget).getText();
            String port = currentText.substring(0, e.start) + e.text + currentText.substring(e.end);
            try {
                int portNum = Integer.valueOf(port);
                if (portNum < 0 || portNum > 65535) {
                    e.doit = false;
                }
            } catch (NumberFormatException ex) {
                if (!port.equals("")) {
                    // $NON-NLS-1$
                    e.doit = false;
                }
            }
        }
    });
    fRequiresProxyAuthenticationButton = new Button(proxyGroup, SWT.CHECK);
    fRequiresProxyAuthenticationButton.setText(Messages.ModelRepositoryPreferencePage_14);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 4;
    fRequiresProxyAuthenticationButton.setLayoutData(gd);
    fRequiresProxyAuthenticationButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            updateProxyControls();
        }
    });
    label = new Label(proxyGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_15);
    fProxyUserNameTextField = UIUtils.createSingleTextControl(proxyGroup, SWT.BORDER, false);
    fProxyUserNameTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    fProxyUserNameTextField.setEnabled(false);
    label = new Label(proxyGroup, SWT.NULL);
    label.setText(Messages.ModelRepositoryPreferencePage_16);
    fProxyUserPasswordTextField = UIUtils.createSingleTextControl(proxyGroup, SWT.BORDER | SWT.PASSWORD, false);
    fProxyUserPasswordTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    fProxyUserPasswordTextField.setEnabled(false);
    setValues();
    return client;
}

Example 54 with VerifyEvent

use of org.eclipse.swt.events.VerifyEvent in project archi-modelrepository-plugin by archi-contribs.

the class AddBranchDialog method createDialogArea.

@Override
protected Control createDialogArea(Composite parent) {
    setMessage(Messages.AddBranchDialog_2, IMessageProvider.INFORMATION);
    setTitleImage(IArchiImages.ImageFactory.getImage(IArchiImages.ECLIPSE_IMAGE_NEW_WIZARD));
    Composite area = (Composite) super.createDialogArea(parent);
    Composite container = new Composite(area, SWT.NONE);
    container.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    GridLayout layout = new GridLayout(2, false);
    container.setLayout(layout);
    txtBranch = createTextField(container, Messages.AddBranchDialog_3, SWT.NONE);
    txtBranch.addVerifyListener(new VerifyListener() {

        @Override
        public void verifyText(VerifyEvent e) {
            String currentText = ((Text) e.widget).getText();
            String newText = (currentText.substring(0, e.start) + e.text + currentText.substring(e.end));
            setMessage(Messages.AddBranchDialog_2, IMessageProvider.INFORMATION);
            boolean isValidRefName = !newText.isEmpty();
            if (isValidRefName) {
                isValidRefName = Repository.isValidRefName(Constants.R_HEADS + newText);
                if (!isValidRefName) {
                    if (newText.startsWith(".") || newText.endsWith(".")) {
                        // $NON-NLS-1$ //$NON-NLS-2$
                        setMessage(Messages.AddBranchDialog_4, IMessageProvider.ERROR);
                    } else if (newText.startsWith("/") || newText.endsWith("/")) {
                        // $NON-NLS-1$ //$NON-NLS-2$
                        setMessage(Messages.AddBranchDialog_5, IMessageProvider.ERROR);
                    } else {
                        setMessage(Messages.AddBranchDialog_7, IMessageProvider.ERROR);
                    }
                }
            }
            getButton(ADD_BRANCH).setEnabled(isValidRefName);
            getButton(ADD_BRANCH_CHECKOUT).setEnabled(isValidRefName);
        }
    });
    return area;
}

Example 55 with VerifyEvent

use of org.eclipse.swt.events.VerifyEvent in project dbeaver by serge-rider.

the class ExtendedDirectEditManager method initCellEditor.

/**
 * @see org.eclipse.gef.tools.DirectEditManager#initCellEditor()
 */
@Override
protected void initCellEditor() {
    Text text = (Text) getCellEditor().getControl();
    // add the verifyListener to apply changes to the control size
    verifyListener = new VerifyListener() {

        /**
         * Changes the size of the editor control to reflect the changed
         * text
         */
        @Override
        public void verifyText(VerifyEvent event) {
            Text text = (Text) getCellEditor().getControl();
            String oldText = text.getText();
            String leftText = oldText.substring(0, event.start);
            String rightText = oldText.substring(event.end, oldText.length());
            GC gc = new GC(text);
            String s = leftText + event.text + rightText;
            Point size = gc.textExtent(leftText + event.text + rightText);
            gc.dispose();
            if (size.x != 0)
                size = text.computeSize(size.x, SWT.DEFAULT);
            else {
                // just make it square
                size.x = size.y;
            }
            getCellEditor().getControl().setSize(size.x, size.y);
        }
    };
    text.addVerifyListener(verifyListener);
    // set the initial value of the
    originalValue = getFigureText(this.figure);
    getCellEditor().setValue(originalValue);
    // calculate the font size of the underlying
    IFigure figure = getEditPart().getFigure();
    figureFont = figure.getFont();
    FontData data = figureFont.getFontData()[0];
    Dimension fontSize = new Dimension(0, data.getHeight());
    // set the font to be used
    this.figure.translateToAbsolute(fontSize);
    data.setHeight(fontSize.height);
    figureFont = new Font(null, data);
    // set the validator for the CellEditor
    getCellEditor().setValidator(validator);
    text.setFont(figureFont);
    text.selectAll();
}