Examples with IPropertyChangeListener org.eclipse.jface.util.IPropertyChangeListener used on opensource projects

Example 86 with IPropertyChangeListener

use of org.eclipse.jface.util.IPropertyChangeListener in project hale by halestudio.

the class AttributeInputDialog method createDialogArea.

/**
 * @see Dialog#createDialogArea(Composite)
 */
@Override
protected Control createDialogArea(Composite parent) {
    // create composite
    Composite composite = (Composite) super.createDialogArea(parent);
    // create message
    if (message != null) {
        Label label = new Label(composite, SWT.WRAP);
        label.setText(message);
        GridData data = new GridData(GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL | GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_CENTER);
        data.widthHint = convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH);
        label.setLayoutData(data);
        label.setFont(parent.getFont());
    }
    // create editor
    AttributeEditorFactory aef = PlatformUI.getWorkbench().getService(AttributeEditorFactory.class);
    editor = aef.createEditor(composite, definition, entity, false);
    editor.setVariableReplacer(replacer);
    editor.getControl().setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL));
    editor.setPropertyChangeListener(new IPropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(AttributeEditor.IS_VALID))
                getButton(IDialogConstants.OK_ID).setEnabled((Boolean) event.getNewValue());
        }
    });
    applyDialogFont(composite);
    return composite;
}

Example 87 with IPropertyChangeListener

use of org.eclipse.jface.util.IPropertyChangeListener in project hale by halestudio.

the class WFSTarget method createControls.

@Override
public void createControls(Composite parent) {
    getPage().setMessage("Please specify the WFS Transaction URL");
    GridLayout layout = new GridLayout(3, false);
    parent.setLayout(layout);
    // target URL field
    targetURL = new URIFieldEditor("targetURL", "Transaction URL", parent) {

        // the following methods are overridden so the capabilities button
        // may appear on the same line
        @Override
        public int getNumberOfControls() {
            return super.getNumberOfControls() + 1;
        }

        @Override
        protected void doFillIntoGrid(Composite parent, int numColumns) {
            super.doFillIntoGrid(parent, numColumns - 1);
        }
    };
    targetURL.setPage(getPage());
    targetURL.setPropertyChangeListener(new IPropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(FieldEditor.IS_VALID)) {
                getPage().setMessage(null);
                updateState();
            } else if (event.getProperty().equals(FieldEditor.VALUE)) {
                getPage().setMessage(null);
                updateState();
            }
        }
    });
    // button to determine from capabilities
    Button capButton = new Button(parent, SWT.PUSH);
    capButton.setText("...");
    capButton.setToolTipText("Determine based on WFS Capabilities");
    capButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            WFSTransactionConfig config = new WFSTransactionConfig();
            ISelection versionSel = selectVersion.getSelection();
            if (!versionSel.isEmpty() && versionSel instanceof IStructuredSelection) {
                WFSVersion version = (WFSVersion) ((IStructuredSelection) versionSel).getFirstElement();
                config.setVersion(version);
            }
            WFSTransactionWizard wizard = new WFSTransactionWizard(config);
            HaleWizardDialog dialog = new HaleWizardDialog(Display.getCurrent().getActiveShell(), wizard);
            if (dialog.open() == WizardDialog.OK) {
                WFSTransactionConfig result = wizard.getConfiguration();
                // apply result
                targetURL.setStringValue(result.getTransactionUri().toString());
                if (result.getVersion() != null) {
                    selectVersion.setSelection(new StructuredSelection(result.getVersion()));
                } else {
                    selectVersion.setSelection(new StructuredSelection());
                }
            }
        }
    });
    // select version
    Label versionLabel = new Label(parent, SWT.NONE);
    versionLabel.setText("WFS Version");
    selectVersion = new ComboViewer(parent);
    GridDataFactory.swtDefaults().span(1, 1).grab(true, false).align(SWT.FILL, SWT.CENTER).applyTo(selectVersion.getControl());
    selectVersion.setContentProvider(EnumContentProvider.getInstance());
    selectVersion.setLabelProvider(new LabelProvider() {

        @Override
        public String getText(Object element) {
            if (element instanceof WFSVersion) {
                return ((WFSVersion) element).versionString;
            }
            return super.getText(element);
        }
    });
    selectVersion.setInput(WFSVersion.class);
    selectVersion.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            updateState();
        }
    });
    // fixed content type
    setContentType(HalePlatform.getContentTypeManager().getContentType(CONTENT_TYPE_ID_WFST));
    // initial state update
    updateState();
}

Example 88 with IPropertyChangeListener

use of org.eclipse.jface.util.IPropertyChangeListener in project hale by halestudio.

the class SourceViewerPage method createContent.

@Override
protected void createContent(Composite page) {
    // init editor
    IVerticalRuler ruler = createVerticalRuler();
    IOverviewRuler overviewRuler = createOverviewRuler();
    SourceViewerPanel<C> panel = new SourceViewerPanel<C>(page, ruler, overviewRuler, new SourceValidator() {

        @Override
        public boolean validate(String content) {
            return SourceViewerPage.this.validate(content);
        }
    }, compiler);
    viewer = panel.getViewer();
    viewer.getTextWidget().setFont(JFaceResources.getTextFont());
    viewer.addPropertyChangeListener(new IPropertyChangeListener() {

        @Override
        public void propertyChange(final PropertyChangeEvent event) {
            if (ValidatingSourceViewer.PROPERTY_VALID.equals(event.getProperty())) {
                getShell().getDisplay().syncExec(new Runnable() {

                    @Override
                    public void run() {
                        setPageComplete((Boolean) event.getNewValue());
                    }
                });
            } else if (ValidatingSourceViewer.PROPERTY_VALIDATION_ENABLED.equals(event.getProperty())) {
                if (!((Boolean) event.getNewValue())) {
                    // if validation is disabled, automatically set the page
                    // to be complete
                    setPageComplete(true);
                }
            }
        }
    });
    configure(viewer);
    SourceViewerKeyBindings.installDefault(viewer);
    viewer.getDocument().set(initialValue);
    addActions(panel.getToolbar(), viewer);
}

Example 89 with IPropertyChangeListener

use of org.eclipse.jface.util.IPropertyChangeListener in project hale by halestudio.

the class HaleConnectTarget method createControls.

@Override
public void createControls(Composite parent) {
    getPage().setDescription("Please select a destination file for the export");
    parent.setLayout(new GridLayout(4, false));
    Composite loginGroup = new Composite(parent, SWT.BORDER);
    loginGroup.setLayout(new GridLayout(4, false));
    GridData loginGroupLayout = new GridData(SWT.LEAD, SWT.LEAD, false, false, 4, 1);
    loginGroupLayout.widthHint = 550;
    loginGroup.setLayoutData(loginGroupLayout);
    /*
		 * Login status label
		 */
    loginStatusLabel = new Label(loginGroup, SWT.NONE);
    loginStatusLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 3, 1));
    loginButton = new Button(loginGroup, SWT.PUSH);
    loginButton.setText("Login");
    loginButton.setLayoutData(new GridData(SWT.LEAD, SWT.CENTER, false, false, 1, 1));
    loginButton.addSelectionListener(new SelectionAdapter() {

        /**
         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @Override
        public void widgetSelected(SelectionEvent e) {
            HaleConnectLoginDialog loginDialog = HaleConnectLoginHandler.createLoginDialog(Display.getCurrent().getActiveShell());
            if (loginDialog != null && loginDialog.open() == Dialog.OK) {
                HaleConnectLoginHandler.performLogin(loginDialog);
                updateLoginStatus();
                updateState();
                prefillTargetProject();
            }
        }
    });
    updateOrNewGroup = new Group(parent, SWT.NONE);
    updateOrNewGroup.setText("Please choose whether you would like to...");
    updateOrNewGroup.setLayout(new GridLayout(4, false));
    updateOrNewGroup.setLayoutData(new GridData(SWT.LEAD, SWT.LEAD, false, false, 4, 1));
    newProject = new Button(updateOrNewGroup, SWT.RADIO);
    newProject.setText("create a new project on hale connect");
    newProject.setSelection(true);
    newProject.addSelectionListener(new SelectionAdapter() {

        /**
         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @Override
        public void widgetSelected(SelectionEvent e) {
            updateState();
        }
    });
    updateProject = new Button(updateOrNewGroup, SWT.RADIO);
    updateProject.setText("update an existing project");
    updateProject.addSelectionListener(new SelectionAdapter() {

        /**
         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @Override
        public void widgetSelected(SelectionEvent e) {
            updateState();
        }
    });
    controlsStackLayout = new StackLayout();
    controlsStack = new Composite(parent, SWT.NONE);
    controlsStack.setLayout(controlsStackLayout);
    newProjectControls = new Composite(controlsStack, SWT.NONE);
    newProjectControls.setLayout(new GridLayout(4, true));
    GridData grid = new GridData(SWT.FILL, SWT.FILL, true, true, 4, 1);
    newProjectControls.setLayoutData(grid);
    ownershipGroup = new Composite(newProjectControls, SWT.NONE);
    ownershipGroup.setLayout(new GridLayout(4, false));
    ownershipGroup.setLayoutData(new GridData(SWT.LEAD, SWT.LEAD, false, false, 4, 1));
    Label ownerLabel = new Label(ownershipGroup, SWT.NONE);
    ownerLabel.setText("Who should own the uploaded project?");
    ownerUser = new Button(ownershipGroup, SWT.RADIO);
    ownerUser.setText("You");
    ownerOrg = new Button(ownershipGroup, SWT.RADIO);
    ownerOrg.setText("Your organisation");
    orgSelector = new ComboViewer(ownershipGroup);
    GridData orgSelectorGrid = new GridData(SWT.LEAD, SWT.LEAD, false, false);
    orgSelectorGrid.widthHint = 175;
    orgSelector.getCombo().setLayoutData(orgSelectorGrid);
    orgSelector.setContentProvider(ArrayContentProvider.getInstance());
    orgSelector.setLabelProvider(new LabelProvider() {

        @Override
        public String getText(Object element) {
            if (element instanceof HaleConnectOrganisationInfo) {
                return ((HaleConnectOrganisationInfo) element).getName();
            }
            return super.getText(element);
        }
    });
    Composite bucketOptions = new Composite(parent, SWT.NONE);
    bucketOptions.setLayout(new RowLayout());
    bucketOptions.setLayoutData(new GridData(SWT.LEAD, SWT.LEAD, true, true, 4, 1));
    enableVersioning = new Button(bucketOptions, SWT.CHECK);
    enableVersioning.setText("Enable versioning?");
    publicAccess = new Button(bucketOptions, SWT.CHECK);
    publicAccess.setText("Allow public access?");
    updateProjectControls = new Composite(controlsStack, SWT.NONE);
    updateProjectControls.setVisible(false);
    updateProjectControls.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 4, 1));
    /*
		 * Project name text field
		 */
    projectName = new StringFieldEditor("project", "Project to update", updateProjectControls) {

        // the following methods are overridden so the button
        // may appear on the same line
        @Override
        public int getNumberOfControls() {
            return super.getNumberOfControls() + 1;
        }

        @Override
        protected void doFillIntoGrid(Composite parent, int numColumns) {
            super.doFillIntoGrid(parent, numColumns - 1);
        }
    };
    projectName.setEmptyStringAllowed(false);
    projectName.setErrorMessage("Please select a project before continuing.");
    projectName.setPage(getPage());
    projectName.getTextControl(updateProjectControls).setEditable(false);
    projectName.getTextControl(updateProjectControls).addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDown(MouseEvent e) {
            selectProject();
        }
    });
    projectName.setPropertyChangeListener(new IPropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getProperty().equals(FieldEditor.IS_VALID)) {
                getPage().setMessage(null);
                updateState();
            } else if (event.getProperty().equals(FieldEditor.VALUE)) {
                getPage().setMessage(null);
                updateState();
            }
        }
    });
    /*
		 * Select project button
		 */
    selectProjectButton = new Button(updateProjectControls, SWT.PUSH);
    selectProjectButton.setText("Select");
    selectProjectButton.setToolTipText("Select project");
    selectProjectButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1));
    selectProjectButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            selectProject();
        }
    });
    FontData currentFont = loginStatusLabel.getFont().getFontData()[0];
    upstreamModifiedWarning = new Label(updateProjectControls, SWT.WRAP);
    upstreamModifiedWarning.setLayoutData(new GridData(SWT.BEGINNING, SWT.BEGINNING, true, false, 4, 1));
    upstreamModifiedWarning.setFont(new Font(upstreamModifiedWarning.getDisplay(), new FontData(currentFont.getName(), currentFont.getHeight(), SWT.BOLD)));
    upstreamModifiedWarning.setVisible(false);
    Composite writerOptions = new Composite(parent, SWT.NONE);
    writerOptions.setLayout(new RowLayout());
    writerOptions.setLayoutData(new GridData(SWT.LEAD, SWT.LEAD, true, true, 4, 2));
    includeWebResources = new Button(writerOptions, SWT.CHECK);
    includeWebResources.setText("Include web resources?");
    excludeData = new Button(writerOptions, SWT.CHECK);
    excludeData.setText("Exclude source data?");
    excludeData.setSelection(true);
    excludeCachedResources = new Button(writerOptions, SWT.CHECK);
    excludeCachedResources.setText("Use cached internal schema representation (required for big schema files)?");
    excludeCachedResources.setSelection(true);
    prefillTargetProject();
    updateState();
}

Example 90 with IPropertyChangeListener

use of org.eclipse.jface.util.IPropertyChangeListener in project hale by halestudio.

the class DefaultSchemaTypePage method update.

/**
 * Update all fields (should be called if page is initialized or the
 * selection of input (file or table) has been changed
 */
protected void update() {
    int length = 0;
    // the header is not valid so clear all content
    if (header == null || header.length == 0) {
        // clear properties
        clearPage();
        return;
    }
    if (secondRow == null || secondRow.length == 0) {
        secondRow = header;
    }
    if (header.length != 0) {
        length = header.length;
    }
    // dispose all property names if the read configuration has been changed
    if (lastSecondRow != null && !Arrays.equals(header, lastSecondRow)) {
        for (TypeNameField properties : fields) {
            properties.dispose();
            properties.getTextControl(group).dispose();
            properties.getLabelControl(group).dispose();
        }
        for (ComboViewer combViewer : comboFields) {
            combViewer.getCombo().dispose();
        }
        fields.clear();
        comboFields.clear();
    }
    if (!Arrays.equals(header, lastSecondRow)) {
        for (int i = 0; i < length; i++) {
            final TypeNameField propField;
            final ComboViewer cv;
            validSel.add(true);
            propField = new TypeNameField("properties", Integer.toString(i + 1), group);
            fields.add(propField);
            propField.setEmptyStringAllowed(false);
            propField.setErrorMessage("Please enter a valid Property Name");
            propField.setPropertyChangeListener(new IPropertyChangeListener() {

                @Override
                public void propertyChange(PropertyChangeEvent event) {
                    HashSet<String> hs = new HashSet<String>();
                    if (event.getProperty().equals(StringFieldEditor.VALUE)) {
                        for (TypeNameField field : fields) {
                            if (!hs.add(field.getStringValue())) {
                                valid = false;
                                break;
                            } else {
                                valid = true;
                            }
                        }
                    }
                    if (event.getProperty().equals(StringFieldEditor.IS_VALID)) {
                        isValid = (Boolean) event.getNewValue();
                    }
                    setPageComplete(isValid());
                }
            });
            propField.setStringValue(header[i].replace(" ", ""));
            cv = new ComboViewer(group);
            comboFields.add(cv);
            cv.addSelectionChangedListener(new ISelectionChangedListener() {

                @Override
                public void selectionChanged(SelectionChangedEvent event) {
                    int i = comboFields.indexOf(event.getSource());
                    PropertyTypeFactory actualSelection = ((PropertyTypeFactory) ((IStructuredSelection) cv.getSelection()).getFirstElement());
                    try {
                        actualSelection.createExtensionObject().convertFromField(secondRow[i]);
                        validSel.set(i, true);
                    } catch (Exception e) {
                        validSel.set(i, false);
                    }
                    if (validSel.contains(false)) {
                        int j = validSel.indexOf(false) + 1;
                        setMessage("Your selection in field # " + j + " is not valid!", WARNING);
                    } else {
                        setMessage(null);
                    }
                }
            });
            cv.setContentProvider(ArrayContentProvider.getInstance());
            cv.setLabelProvider(new LabelProvider() {

                /**
                 * @see org.eclipse.jface.viewers.LabelProvider#getText(java.lang.Object)
                 */
                @Override
                public String getText(Object element) {
                    if (element instanceof PropertyTypeFactory) {
                        return ((PropertyTypeFactory) element).getDisplayName();
                    }
                    return super.getText(element);
                }
            });
            Collection<PropertyTypeFactory> elements = PropertyTypeExtension.getInstance().getFactories();
            cv.setInput(elements);
            PropertyTypeFactory defaultSelection = PropertyTypeExtension.getInstance().getFactory("java.lang.String");
            if (defaultSelection != null) {
                cv.setSelection(new StructuredSelection(defaultSelection));
            } else if (!elements.isEmpty()) {
                cv.setSelection(new StructuredSelection(elements.iterator().next()));
            }
        }
    }
    group.setLayout(new GridLayout(3, false));
    lastSecondRow = header;
    group.layout();
    sc.layout();
// setPageComplete(sfe.isValid() && isValid && valid);
}