Example usage for org.eclipse.jface.dialogs IMessageProvider ERROR

Introduction

In this page you can find the example usage for org.eclipse.jface.dialogs IMessageProvider ERROR.

Prototype

int ERROR

To view the source code for org.eclipse.jface.dialogs IMessageProvider ERROR.

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Document

Constant for an error message (value 3).

Usage

From source file:com.baremetalstudios.mapleide.handlers.NewFolderDialogHandler.java

License:Open Source License

@Execute
public void openNewTextFileDialog(@Named(IServiceConstants.ACTIVE_SHELL) Shell parentShell,
        @Optional @Named(IServiceConstants.SELECTION) final IResource resource, final IWorkspace workspace,
        IProgressMonitor monitor, final Logger logger, final INLSLookupFactoryService nlsFactory) {

    TitleAreaDialog dialog = new TitleAreaDialog(parentShell) {
        private ResourceViewerControl viewer;
        private Text text;
        private Messages messages = nlsFactory.createNLSLookup(Messages.class);

        @Override//from w w w .ja v  a 2s .  co  m
        protected Control createDialogArea(Composite parent) {

            getShell().setText(messages.NewFolderDialogHandler_ShellTitle());
            setTitle(messages.NewFolderDialogHandler_Title());
            setMessage(messages.NewFolderDialogHandler_Message());

            Composite comp = (Composite) super.createDialogArea(parent);
            Composite container = new Composite(comp, SWT.NONE);
            container.setLayoutData(new GridData(GridData.FILL_BOTH));
            container.setLayout(new GridLayout(2, false));

            Label label = new Label(container, SWT.NONE);
            label.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_BEGINNING));
            label.setText(messages.NewFolderDialogHandler_ParentFolder());

            viewer = new ResourceViewerControl(container, SWT.NONE, workspace, resource);
            viewer.setLayoutData(new GridData(GridData.FILL_BOTH));

            label = new Label(container, SWT.NONE);
            label.setText(messages.NewFolderDialogHandler_FolderName());

            text = new Text(container, SWT.BORDER);
            text.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

            return comp;
        }

        @Override
        protected void okPressed() {
            IResource resource = viewer.getResource();
            if (resource == null) {
                setMessage(messages.NewFolderDialogHandler_ErrorSelectAParentFolder(), IMessageProvider.ERROR);
                return;
            }

            if (text.getText().trim().length() == 0) {
                setMessage(messages.NewFolderDialogHandler_ErrorEnterFolderName(), IMessageProvider.ERROR);
                return;
            }

            IPath newFolderPath = resource.getFullPath().append(text.getText());
            IFolder folder = workspace.getRoot().getFolder(newFolderPath);
            try {
                folder.create(false, true, null);
                super.okPressed();
            } catch (CoreException e) {
                logger.error(e);
                setMessage(messages.NewFolderDialogHandler_ErrorFolderCreation(), IMessageProvider.ERROR);
            }
        }
    };

    dialog.open();
}

---

From source file:com.baremetalstudios.mapleide.handlers.NewTextFileDialogHandler.java

License:Open Source License

@Execute
public void openNewTextFileDialog(@Named(IServiceConstants.ACTIVE_SHELL) Shell parentShell,
        @Optional @Named(IServiceConstants.SELECTION) final IResource resource, final IWorkspace workspace,
        IProgressMonitor monitor) {/*from  w w  w . ja v  a 2s.co  m*/

    TitleAreaDialog dialog = new TitleAreaDialog(parentShell) {
        private ResourceViewerControl viewer;
        private Text text;

        @Override
        protected Control createDialogArea(Composite parent) {
            Composite comp = (Composite) super.createDialogArea(parent);
            Composite container = new Composite(comp, SWT.NONE);
            container.setLayoutData(new GridData(GridData.FILL_BOTH));
            container.setLayout(new GridLayout(2, false));

            Label label = new Label(container, SWT.NONE);
            label.setText("Folder");

            viewer = new ResourceViewerControl(container, SWT.NONE, workspace, resource);
            viewer.setLayoutData(new GridData(GridData.FILL_BOTH));

            label = new Label(container, SWT.NONE);
            label.setText("File name");

            text = new Text(container, SWT.BORDER);
            text.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

            return comp;
        }

        @Override
        protected void okPressed() {
            IResource resource = viewer.getResource();
            if (resource == null) {
                setMessage("Select a parent folder", IMessageProvider.ERROR);
                return;
            }

            if (text.getText().trim().length() == 0) {
                setMessage("Enter a folder name", IMessageProvider.ERROR);
                return;
            }

            parentContainer = (IContainer) resource;
            name = text.getText();
            super.okPressed();
        }
    };

    if (dialog.open() == IDialogConstants.OK_ID) {
        IPath newFilePath = parentContainer.getFullPath().append(name);
        IFile file = workspace.getRoot().getFile(newFilePath);
        ByteArrayInputStream out = new ByteArrayInputStream(new byte[0]);
        try {
            file.create(out, true, monitor);
        } catch (CoreException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        try {
            out.close();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
}

---

From source file:com.buildml.eclipse.utils.AlertDialog.java

License:Open Source License

/**
 * Display an error dialog box in the context of the current shell. Both
 * a general message and an explanatory reason will be display. Given that there's
 * only an "OK" button, there's no return code needed.
 * @param title The general error message to be displayed.
 * @param message The detailed reason for the event.
 *//*from w w w  .j  a va2 s. c om*/
public static void displayErrorDialog(final String title, final String message) {
    openDialog(title, message, IMessageProvider.ERROR, false);
}

---

From source file:com.caucho.resin.eclipse.ResinServerWizardFragment.java

License:Open Source License

private void validate() {
    IStatus status = getResinServer().getRuntimeDelegate().validate();

    if (status != null && status.isOK()) {
        _wizard.update();//from w w w.j ava2  s  .c  o  m
        _wizard.setMessage(null, IMessageProvider.NONE);
    } else {
        _wizard.setMessage(status.getMessage(), IMessageProvider.ERROR);
    }
}

---

From source file:com.centurylink.mdw.plugin.server.ServiceMixRuntimeWizardFragment.java

License:Apache License

protected boolean validate(IWizardHandle wizard) {
    if (runtime == null) {
        wizard.setMessage("", IMessageProvider.ERROR);
        return false;
    }//from  w w  w  .  ja  v  a 2 s.  c  o  m

    IStatus status = runtime.validate();
    if (status == null || status.isOK())
        wizard.setMessage(null, IMessageProvider.NONE);
    else if (status.getSeverity() == IStatus.WARNING)
        wizard.setMessage(status.getMessage(), IMessageProvider.WARNING);
    else
        wizard.setMessage(status.getMessage(), IMessageProvider.ERROR);
    wizard.update();

    return status == null || status.isOK();
}

---

From source file:com.centurylink.mdw.plugin.server.ServiceMixServerWizardFragment.java

License:Apache License

protected boolean validate(IWizardHandle wizard) {
    if (server == null) {
        wizard.setMessage("", IMessageProvider.ERROR);
        return false;
    }/*from ww  w  .j  av  a2  s  .  com*/

    IStatus status = server.validate();
    if (status == null || status.isOK())
        wizard.setMessage(null, IMessageProvider.NONE);
    else if (status.getSeverity() == IStatus.WARNING)
        wizard.setMessage(status.getMessage(), IMessageProvider.WARNING);
    else
        wizard.setMessage(status.getMessage(), IMessageProvider.ERROR);
    wizard.update();

    return status == null || status.isOK();
}

---

From source file:com.conwet.wirecloud.ide.wizards.AuthenticationWizardPage.java

License:Open Source License

@Override
public Composite createComposite(Composite parent, IWizardHandle handle) {
    handle.setTitle("Authentication");
    handle.setDescription("Authenticate in Wirecloud");
    container = new Composite(parent, SWT.NULL);
    container.setLayout(new FillLayout());

    this.handle = handle;

    try {// w ww .  j a v a  2  s .  c om
        browser = new Browser(container, SWT.NONE);
    } catch (SWTError e) {
        handle.setMessage(
                "Error loading webview. For more information go to http://www.eclipse.org/swt/faq.php#howdetectmozilla",
                IMessageProvider.ERROR);
    }

    setComplete(false);
    return container;
}

---

From source file:com.conwet.wirecloud.ide.wizards.AuthenticationWizardPage.java

License:Open Source License

@Override
public void enter() {

    boolean auth_info_available = false;
    final WirecloudAPI API = getWirecloudAPIFromWizardInstance();

    Browser.clearSessions();/*from w ww. j a  v a  2 s . c  om*/

    try {
        API.getOAuthEndpoints();
        auth_info_available = true;
    } catch (Exception e) {
        e.printStackTrace();

        handle.setMessage(
                "Error querying basic info to the WireCloud Server. Are you sure there is a WireCloud server running at \""
                        + API.url + "\" ?",
                IMessageProvider.ERROR);
        browser.setUrl("about:blank");
    }

    URL url = null;
    try {
        if (auth_info_available) {
            url = API.getAuthURL(getServer().getAttribute("WIRECLOUDID", ""));
        }
    } catch (Exception e) {
        e.printStackTrace();

        handle.setMessage(
                "Error opening the OAuth2 workflow for authentication. Are you sure the provided authentication parameters (client id and client secret) are valid?",
                IMessageProvider.ERROR);
        browser.setUrl("about:blank");
    }

    if (url != null) {
        browser.setUrl(url.toString());
        handle.setMessage("", IMessageProvider.NONE);
    }

    final AuthenticationWizardPage page = this;
    final IWizardHandle wizard_handle = handle;
    locationListener = new LocationListener() {
        public void changed(LocationEvent event) {
            Browser browser = (Browser) event.widget;
            URL currentURL;
            try {
                currentURL = new URL(browser.getUrl());
            } catch (MalformedURLException e) {
                e.printStackTrace();
                return;
            }

            if (browser.getUrl().startsWith(API.UNIVERSAL_REDIRECT_URI)) {
                QueryParameters parameters = new QueryParameters(currentURL.getQuery());
                page.code = parameters.getParameter("code");
                String clientId = getServer().getAttribute("WIRECLOUDID", "");
                String clientSecret = getServer().getAttribute("WIRECLOUDSECRET", "");
                try {
                    page.token = API.obtainAuthToken(page.code, clientId, clientSecret);
                } catch (MalformedURLException e) {
                    e.printStackTrace();
                }
                page.setComplete(page.token != null);
                wizard_handle.update();
                getServer().setAttribute("TOKEN", page.token);
            }
        }

        public void changing(LocationEvent event) {
        }
    };
    browser.addLocationListener(locationListener);

    this.handle.update();
    super.enter();
}

---

From source file:com.ebmwebsourcing.petals.common.internal.formeditor.JbiFormEditor.java

License:Open Source License

/**
 * Refreshes the markers/*www.jav  a  2 s.  c  o m*/
 * @param markerDeltas
 */
private void refreshMarkers() {

    if (this.editedFile == null || !this.editedFile.exists())
        return;

    try {
        // Prepare the messages
        final Set<String> warningMessages = new HashSet<String>();
        final Set<String> errorMessages = new HashSet<String>();
        IMarker[] markers = this.editedFile.findMarkers(PetalsConstants.MARKER_ID_JBI_XML, true,
                IResource.DEPTH_ZERO);
        if (markers != null) {
            for (IMarker marker : markers) {
                int severity = marker.getAttribute(IMarker.SEVERITY, -1);
                if (severity == IMarker.SEVERITY_ERROR)
                    errorMessages.add(marker.getAttribute(IMarker.MESSAGE, ""));
                else if (severity == IMarker.SEVERITY_WARNING)
                    warningMessages.add(marker.getAttribute(IMarker.MESSAGE, ""));
            }
        }

        // Update the message manager
        Display.getDefault().asyncExec(new Runnable() {
            @Override
            public void run() {

                if (JbiFormEditor.this.mainForm.isDisposed())
                    return;

                JbiFormEditor.this.mainForm.getMessageManager().removeAllMessages();
                int i = 0;
                for (String msg : errorMessages)
                    JbiFormEditor.this.mainForm.getMessageManager().addMessage("error" + i++, msg, null,
                            IMessageProvider.ERROR);

                for (String msg : warningMessages)
                    JbiFormEditor.this.mainForm.getMessageManager().addMessage("warning" + i++, msg, null,
                            IMessageProvider.WARNING);
            }
        });

    } catch (CoreException e) {
        PetalsCommonPlugin.log(e, IStatus.ERROR);
    }
}

---

From source file:com.ebmwebsourcing.petals.common.internal.provisional.utils.MarkerUtils.java

License:Open Source License

/**
 * Gets the {@link IMessageProvider} constant from an {@link IMarker} severity constant.
 * @param markerSeverity/* www. jav  a 2s . c  om*/
 * @return
 */
public static int getMessageSeverityFromMarkerSeverity(int markerSeverity) {

    int type;
    switch (markerSeverity) {
    case IMarker.SEVERITY_ERROR:
        type = IMessageProvider.ERROR;
        break;
    case IMarker.SEVERITY_WARNING:
        type = IMessageProvider.WARNING;
        break;
    case IMarker.SEVERITY_INFO:
        type = IMessageProvider.INFORMATION;
        break;
    default:
        type = IMessageProvider.NONE;
    }

    return type;
}

---

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