Examples with MessageBox org.eclipse.swt.widgets.MessageBox used on opensource projects

Example 86 with MessageBox

use of org.eclipse.swt.widgets.MessageBox in project knime-core by knime.

the class DefaultOpenViewAction method runOnNodes.

/**
 * This opens the first view of all the selected nodes.
 *
 * {@inheritDoc}
 */
@Override
public void runOnNodes(final NodeContainerEditPart[] nodeParts) {
    LOGGER.debug("Creating open default view job for " + nodeParts.length + " node(s)...");
    for (NodeContainerEditPart p : nodeParts) {
        final NodeContainer cont = unwrapNC(p.getNodeContainer());
        final InteractiveWebViewsResult webViewsResult = cont.getInteractiveWebViews();
        boolean hasView = cont.getNrViews() > 0;
        hasView |= cont.hasInteractiveView() || webViewsResult.size() > 0;
        hasView |= OpenSubnodeWebViewAction.hasContainerView(cont);
        if (cont.getNodeContainerState().isExecuted() && hasView) {
            Display.getDefault().asyncExec(new Runnable() {

                @Override
                public void run() {
                    try {
                        final IAction action;
                        if (cont.hasInteractiveView()) {
                            action = new OpenInteractiveViewAction(cont);
                        } else if (cont instanceof SubNodeContainer) {
                            action = new OpenSubnodeWebViewAction((SubNodeContainer) cont);
                        } else if (webViewsResult.size() > 0) {
                            action = new OpenInteractiveWebViewAction(cont, webViewsResult.get(0));
                        } else {
                            action = new OpenViewAction(cont, 0);
                        }
                        action.run();
                    } catch (Throwable t) {
                        MessageBox mb = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_ERROR | SWT.OK);
                        mb.setText("View cannot be opened");
                        mb.setMessage("The view cannot be opened for the " + "following reason:\n" + t.getMessage());
                        mb.open();
                        LOGGER.error("The view for node '" + cont.getNameWithID() + "' has thrown a '" + t.getClass().getSimpleName() + "'. That is most likely an " + "implementation error.", t);
                    }
                }
            });
        }
    }
    try {
        // Give focus to the editor again. Otherwise the actions (selection)
        // is not updated correctly.
        getWorkbenchPart().getSite().getPage().activate(getWorkbenchPart());
    } catch (Exception e) {
    // ignore
    }
}

Example 87 with MessageBox

use of org.eclipse.swt.widgets.MessageBox in project knime-core by knime.

the class OpenInteractiveViewAction method run.

/**
 * {@inheritDoc}
 */
@Override
public void run() {
    LOGGER.debug("Open Interactive Node View " + m_nodeContainer.getName());
    try {
        AbstractNodeView<?> view = m_nodeContainer.getInteractiveView();
        final String title = m_nodeContainer.getInteractiveViewName();
        Node.invokeOpenView(view, title, OpenViewAction.getAppBoundsAsAWTRec());
    } catch (Throwable t) {
        final MessageBox mb = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_ERROR | SWT.OK);
        mb.setText("Interactive View cannot be opened");
        mb.setMessage("The interactive view cannot be opened for the following reason:\n" + t.getMessage());
        mb.open();
        LOGGER.error("The interactive view for node '" + m_nodeContainer.getNameWithID() + "' has thrown a '" + t.getClass().getSimpleName() + "'. That is most likely an implementation error.", t);
    }
}

Example 88 with MessageBox

use of org.eclipse.swt.widgets.MessageBox in project knime-core by knime.

the class ResetAction method runOnNodes.

/**
 * Resets all nodes, this is lightweight and does not need to be executed
 * inside an async job.
 *
 * {@inheritDoc}
 */
@Override
public void runOnNodes(final NodeContainerEditPart[] nodeParts) {
    // the following code has mainly been copied from
    // IDEWorkbenchWindowAdvisor#preWindowShellClose
    IPreferenceStore store = KNIMEUIPlugin.getDefault().getPreferenceStore();
    if (!store.contains(PreferenceConstants.P_CONFIRM_RESET) || store.getBoolean(PreferenceConstants.P_CONFIRM_RESET)) {
        MessageDialogWithToggle dialog = MessageDialogWithToggle.openOkCancelConfirm(Display.getDefault().getActiveShell(), "Confirm reset...", "Do you really want to reset the selected node(s) ?", "Do not ask again", false, null, null);
        if (dialog.getReturnCode() != IDialogConstants.OK_ID) {
            return;
        }
        if (dialog.getToggleState()) {
            store.setValue(PreferenceConstants.P_CONFIRM_RESET, false);
            KNIMEUIPlugin.getDefault().savePluginPreferences();
        }
    }
    LOGGER.debug("Resetting " + nodeParts.length + " node(s)");
    try {
        for (int i = 0; i < nodeParts.length; i++) {
            // skip locked nodes
            getManager().resetAndConfigureNode(nodeParts[i].getNodeContainer().getID());
        }
    } catch (Exception ex) {
        LOGGER.warn("Reset not allowed", ex);
        MessageBox mb = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_INFORMATION | SWT.OK);
        mb.setText("Reset not allowed");
        mb.setMessage("You cannot reset a node while the workflow is in" + " execution. " + ex.getMessage());
        mb.open();
    }
}

Example 89 with MessageBox

use of org.eclipse.swt.widgets.MessageBox in project knime-core by knime.

the class OpenInteractiveWebViewAction method run.

@Override
public void run() {
    LOGGER.debug("Open Interactive Web Node View " + m_nodeContainer.getName());
    NativeNodeContainer nativeNC = m_webViewForNode.getNativeNodeContainer();
    try {
        @SuppressWarnings("rawtypes") AbstractWizardNodeView view = null;
        NodeContext.pushContext(nativeNC);
        try {
            NodeModel nodeModel = nativeNC.getNodeModel();
            view = getConfiguredWizardNodeView(nodeModel);
        } finally {
            NodeContext.removeLastContext();
        }
        view.setWorkflowManagerAndNodeID(nativeNC.getParent(), nativeNC.getID());
        final String title = m_webViewForNode.getViewName();
        Node.invokeOpenView(view, title, OpenViewAction.getAppBoundsAsAWTRec());
    } catch (Throwable t) {
        final MessageBox mb = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_ERROR | SWT.OK);
        mb.setText("Interactive View cannot be opened");
        mb.setMessage("The interactive view cannot be opened for the following reason:\n" + t.getMessage());
        mb.open();
        LOGGER.error("The interactive view for node '" + nativeNC.getNameWithID() + "' has thrown a '" + t.getClass().getSimpleName() + "'. That is most likely an implementation error.", t);
    }
}

Example 90 with MessageBox

use of org.eclipse.swt.widgets.MessageBox in project knime-core by knime.

the class OpenSubnodeWebViewAction method run.

@SuppressWarnings("unchecked")
@Override
public void run() {
    LOGGER.debug("Open Interactive Web Node View " + getSubnodeViewName());
    try {
        @SuppressWarnings("rawtypes") AbstractWizardNodeView view = null;
        NodeContext.pushContext(m_nodeContainer);
        try {
            SubnodeViewableModel model = new SubnodeViewableModel(m_nodeContainer, getSubnodeViewName());
            view = OpenInteractiveWebViewAction.getConfiguredWizardNodeView(model);
            model.registerView(view);
        } finally {
            NodeContext.removeLastContext();
        }
        view.setWorkflowManagerAndNodeID(m_nodeContainer.getParent(), m_nodeContainer.getID());
        final String title = m_nodeContainer.getName();
        Node.invokeOpenView(view, title, OpenViewAction.getAppBoundsAsAWTRec());
    } catch (Throwable t) {
        final MessageBox mb = new MessageBox(Display.getDefault().getActiveShell(), SWT.ICON_ERROR | SWT.OK);
        mb.setText("Interactive View cannot be opened");
        mb.setMessage("The interactive view cannot be opened for the following reason:\n" + t.getMessage());
        mb.open();
        LOGGER.error("The interactive view for node '" + m_nodeContainer.getNameWithID() + "' has thrown a '" + t.getClass().getSimpleName() + "'. That is most likely an implementation error.", t);
    }
}