Example usage for org.eclipse.jface.dialogs MessageDialog WARNING

List of usage examples for org.eclipse.jface.dialogs MessageDialog WARNING

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In this page you can find the example usage for org.eclipse.jface.dialogs MessageDialog WARNING.

Prototype

int WARNING

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Document

Constant for the warning image, or a simple dialog with the warning image and a single OK button (value 4).

Usage

From source file:org.rssowl.ui.internal.dialogs.importer.ImportWizard.java

License:Open Source License

private boolean doImport() {

    /* Collect Elements to Import */
    List<IFolderChild> folderChilds = fImportElementsPage.getFolderChildsToImport();
    boolean isRSSOwlOPML = isRSSOwlOPMLImport(folderChilds);
    if (fImportElementsPage.excludeExisting())
        folderChilds = excludeExisting(folderChilds);

    /* Check for Errors First */
    if (StringUtils.isSet(fImportElementsPage.getErrorMessage())) {
        getContainer().showPage(fImportElementsPage);
        return false;
    }// w  w w.j a  v  a 2  s.co m

    List<ILabel> labels = fImportElementsPage.getLabelsToImport();
    List<ISearchFilter> filters = fImportElementsPage.getFiltersToImport();
    List<IPreference> preferences = fImportElementsPage.getPreferencesToImport();

    /* Normalize Elements to Import */
    CoreUtils.normalize(folderChilds);

    /* Get Target Location (may be null) */
    IFolder target = fIsWelcome ? null : fImportTargetPage.getTargetLocation();

    /* Get Options */
    boolean importLabels = fImportOptionsPage.importLabels();
    if (!importLabels)
        labels = null;

    boolean importFilters = fImportOptionsPage.importFilters();
    if (!importFilters)
        filters = null;

    boolean importPreferences = fImportOptionsPage.importPreferences();
    if (!importPreferences)
        preferences = null;

    /* Show warning and ask for confirmation if preferences should be imported */
    if (!fIsWelcome && importPreferences && preferences != null && !preferences.isEmpty()) {
        MessageDialog dialog = new MessageDialog(getShell(), Messages.ImportWizard_ATTENTION, null,
                Messages.ImportWizard_PREFERENCE_OVERWRITE, MessageDialog.WARNING,
                new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL }, 0);
        if (dialog.open() != 0)
            return false;
    }

    /* Run Import */
    ImportUtils.doImport(target, folderChilds, labels, filters, preferences, !fIsWelcome);

    /* Add Default Saved Searches if this is from Welcome Wizard */
    if (fIsWelcome && !isRSSOwlOPML && !importLabels && !importFilters && !importPreferences)
        addDefaultSearches();

    /* Save Settings of Pages */
    fImportSourcePage.saveSettings();

    /* Ask for a restart if preferences have been imported */
    if (importPreferences && preferences != null && !preferences.isEmpty()) {
        boolean restart = MessageDialog.openQuestion(getShell(), Messages.ImportWizard_RESTART_RSSOWL,
                Messages.ImportWizard_RESTART_RSSOWL_INFO);
        if (restart) {
            BookMarkExplorer explorer = OwlUI.getOpenedBookMarkExplorer();
            if (explorer != null)
                explorer.saveStateOnDispose(false);

            Controller.getDefault().restart();
            return true;
        }
    }

    /* Reveal and Select Target Folder */
    if (target != null && target.getParent() != null) {
        BookMarkExplorer explorer = OwlUI.getOpenedBookMarkExplorer();
        if (explorer != null)
            explorer.reveal(target, true);
    }

    /* Reload Imported Elements */
    new ReloadTypesAction(new StructuredSelection(folderChilds), OwlUI.getPrimaryShell()).run();

    /* Force to rerun saved searches */
    JobRunner.runDelayedInBackgroundThread(new Runnable() {
        public void run() {
            Controller.getDefault().getSavedSearchService().updateSavedSearches(true);
        }
    });

    return true;
}

From source file:org.rssowl.ui.internal.dialogs.properties.GeneralPropertyPage.java

License:Open Source License

private boolean internalPerformSingle(Set<IEntity> entitiesToSave) {
    IEntity entity = fEntities.get(0);//from  w w w .j a  v a 2s. co m

    /* Require a Link */
    if (entity instanceof IBookMark && fFeedInput.getText().length() == 0) {
        fSite.select(this);
        fFeedInput.setFocus();

        fSite.setMessage(Messages.GeneralPropertyPage_ENTER_LINK, IPropertyDialogSite.MessageType.ERROR);

        return false;
    }

    /* Require a Name */
    if (fNameInput.getText().length() == 0) {
        fSite.select(this);
        fNameInput.setFocus();

        if (entity instanceof IFolder)
            fSite.setMessage(Messages.GeneralPropertyPage_ENTER_NAME_FOLDER,
                    IPropertyDialogSite.MessageType.ERROR);
        else if (entity instanceof IBookMark)
            fSite.setMessage(Messages.GeneralPropertyPage_ENTER_NAME_BOOKMARK,
                    IPropertyDialogSite.MessageType.ERROR);
        else if (entity instanceof INewsBin)
            fSite.setMessage(Messages.GeneralPropertyPage_ENTER_NAME_BIN,
                    IPropertyDialogSite.MessageType.ERROR);

        return false;
    }

    /* Update Folder */
    if (entity instanceof IFolder) {
        IFolder folder = (IFolder) entity;

        /* Name */
        if (!folder.getName().equals(fNameInput.getText())) {
            folder.setName(fNameInput.getText());
            entitiesToSave.add(folder);
        }
    }

    /* Update BookMark */
    else if (entity instanceof IBookMark) {
        IBookMark bookmark = (IBookMark) entity;

        /* Check for changed Name */
        if (!bookmark.getName().equals(fNameInput.getText())) {
            bookmark.setName(fNameInput.getText());
            entitiesToSave.add(bookmark);
        }

        /* Append "http" to Link if missing */
        String uriAsString = URIUtils.fastEncode(fFeedInput.getText());
        if (URIUtils.looksLikeLink(uriAsString))
            uriAsString = URIUtils.ensureProtocol(uriAsString);

        /* Check for changed Feed */
        if (!fIsSingleSynchronizedBookMark
                && !bookmark.getFeedLinkReference().getLinkAsText().equals(uriAsString)) {

            /* Check if this operation has the potential of deleting existing news */
            boolean containsNews = ModelUtils.countNews(bookmark) > 0;
            if (containsNews) {
                String msg = Messages.GeneralPropertyPage_CHANGE_LINK_WARNING;
                MessageDialog dialog = new MessageDialog(fParent.getShell(),
                        Messages.GeneralPropertyPage_WARNING, null, msg, MessageDialog.WARNING,
                        new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL }, 1);
                if (dialog.open() == IDialogConstants.CANCEL_ID)
                    return false;
            }

            try {
                DAOService daoService = Owl.getPersistenceService().getDAOService();

                /* Create URL */
                URI newFeedLink = new URI(uriAsString.trim());
                fReloadRequired = true;

                /* This is a new Feed, so create it! */
                if (!daoService.getFeedDAO().exists(newFeedLink)) {
                    IFeed feed = Owl.getModelFactory().createFeed(null, newFeedLink);
                    feed = DynamicDAO.save(feed);
                }

                /* Check if the old reference can be deleted now */
                FeedLinkReference oldFeedRef = bookmark.getFeedLinkReference();
                if (daoService.getBookMarkDAO().loadAll(oldFeedRef).size() == 1)
                    DynamicDAO.delete(oldFeedRef.resolve());

                /* Apply the new Reference */
                bookmark.setFeedLinkReference(new FeedLinkReference(newFeedLink));
                entitiesToSave.add(bookmark);

                /* Delete the Favicon since the feed has changed */
                OwlUI.deleteImage(bookmark.getId());
            }

            /* Supplied Feed Link not valid */
            catch (URISyntaxException e) {
                fSite.select(this);
                fFeedInput.selectAll();
                fFeedInput.setFocus();
                fSite.setMessage(Messages.GeneralPropertyPage_INVALID_LINK,
                        IPropertyDialogSite.MessageType.ERROR);
                return false;
            }
        }
    }

    /* Update NewsBin */
    else if (entity instanceof INewsBin) {
        INewsBin newsbin = (INewsBin) entity;

        /* Check for changed Name */
        if (!newsbin.getName().equals(fNameInput.getText())) {
            newsbin.setName(fNameInput.getText());
            entitiesToSave.add(newsbin);
        }
    }

    return true;
}

From source file:org.rssowl.ui.internal.dialogs.UpdateDialog.java

License:Open Source License

@Override
protected void okPressed() {

    /* Show an Extra Warning if Update will Fail due to missing write Permissions */
    if (!fCanUpdate) {
        MessageDialog dialog = new MessageDialog(getShell(), Messages.UpdateDialog_WARNING, null,
                Messages.UpdateDialog_MISSING_PERMISSIONS_WARNING, MessageDialog.WARNING,
                new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL }, 0);
        if (dialog.open() != 0)
            return;
    }/*from  w  w  w .  j a  v  a 2  s.com*/

    super.okPressed();
}

From source file:org.rubypeople.rdt.internal.ui.text.ruby.ContentAssistProcessor.java

License:Open Source License

/**
 * Informs the user about the fact that there are no enabled categories in the default content
 * assist set and shows a link to the preferences.
 * /*from   w w w  .j ava  2 s .  c  o m*/
 * @since 3.3
 */
private boolean informUserAboutEmptyDefaultCategory() {
    if (OptionalMessageDialog.isDialogEnabled(PREF_WARN_ABOUT_EMPTY_ASSIST_CATEGORY)) {
        final Shell shell = RubyPlugin.getActiveWorkbenchShell();
        String title = RubyTextMessages.ContentAssistProcessor_all_disabled_title;
        String message = RubyTextMessages.ContentAssistProcessor_all_disabled_message;
        // see PreferencePage#createControl for the 'defaults' label
        final String restoreButtonLabel = JFaceResources.getString("defaults"); //$NON-NLS-1$
        final String linkMessage = Messages.format(
                RubyTextMessages.ContentAssistProcessor_all_disabled_preference_link,
                LegacyActionTools.removeMnemonics(restoreButtonLabel));
        final int restoreId = IDialogConstants.CLIENT_ID + 10;
        final OptionalMessageDialog dialog = new OptionalMessageDialog(PREF_WARN_ABOUT_EMPTY_ASSIST_CATEGORY,
                shell, title, null /* default image */, message, MessageDialog.WARNING,
                new String[] { restoreButtonLabel, IDialogConstants.CLOSE_LABEL }, 1) {
            /*
             * @see org.eclipse.jdt.internal.ui.dialogs.OptionalMessageDialog#createCustomArea(org.eclipse.swt.widgets.Composite)
             */
            protected Control createCustomArea(Composite composite) {
                // wrap link and checkbox in one composite without space
                Composite parent = new Composite(composite, SWT.NONE);
                GridLayout layout = new GridLayout();
                layout.marginHeight = 0;
                layout.marginWidth = 0;
                layout.verticalSpacing = 0;
                parent.setLayout(layout);

                Composite linkComposite = new Composite(parent, SWT.NONE);
                layout = new GridLayout();
                layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
                layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
                layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
                linkComposite.setLayout(layout);

                Link link = new Link(linkComposite, SWT.NONE);
                link.setText(linkMessage);
                link.addSelectionListener(new SelectionAdapter() {
                    public void widgetSelected(SelectionEvent e) {
                        close();
                        PreferencesUtil.createPreferenceDialogOn(shell,
                                "org.eclipse.jdt.ui.preferences.CodeAssistPreferenceAdvanced", null, null) //$NON-NLS-1$
                                .open();
                    }
                });
                GridData gridData = new GridData(SWT.FILL, SWT.BEGINNING, true, false);
                gridData.widthHint = this.getMinimumMessageWidth();
                link.setLayoutData(gridData);

                // create checkbox and "don't show this message" prompt
                super.createCustomArea(parent);

                return parent;
            }

            /*
             * @see org.eclipse.jface.dialogs.MessageDialog#createButtonsForButtonBar(org.eclipse.swt.widgets.Composite)
             */
            protected void createButtonsForButtonBar(Composite parent) {
                Button[] buttons = new Button[2];
                buttons[0] = createButton(parent, restoreId, restoreButtonLabel, false);
                buttons[1] = createButton(parent, IDialogConstants.CLOSE_ID, IDialogConstants.CLOSE_LABEL,
                        true);
                setButtons(buttons);
            }
        };
        if (restoreId == dialog.open()) {
            IPreferenceStore store = RubyPlugin.getDefault().getPreferenceStore();
            store.setToDefault(PreferenceConstants.CODEASSIST_CATEGORY_ORDER);
            store.setToDefault(PreferenceConstants.CODEASSIST_EXCLUDED_CATEGORIES);
            CompletionProposalComputerRegistry registry = CompletionProposalComputerRegistry.getDefault();
            registry.reload();
            return true;
        }
    }
    return false;
}

From source file:org.summer.sdt.internal.ui.text.java.ContentAssistProcessor.java

License:Open Source License

/**
 * Informs the user about the fact that there are no enabled categories in the default content
 * assist set and shows a link to the preferences.
 *
 * @return  <code>true</code> if the default should be restored
 * @since 3.3/*  w w  w.  j  a  v  a  2  s .  co m*/
 */
private boolean informUserAboutEmptyDefaultCategory() {
    if (OptionalMessageDialog.isDialogEnabled(PREF_WARN_ABOUT_EMPTY_ASSIST_CATEGORY)) {
        final Shell shell = JavaPlugin.getActiveWorkbenchShell();
        String title = JavaTextMessages.ContentAssistProcessor_all_disabled_title;
        String message = JavaTextMessages.ContentAssistProcessor_all_disabled_message;
        // see PreferencePage#createControl for the 'defaults' label
        final String restoreButtonLabel = JFaceResources.getString("defaults"); //$NON-NLS-1$
        final String linkMessage = Messages.format(
                JavaTextMessages.ContentAssistProcessor_all_disabled_preference_link,
                LegacyActionTools.removeMnemonics(restoreButtonLabel));
        final int restoreId = IDialogConstants.CLIENT_ID + 10;
        final int settingsId = IDialogConstants.CLIENT_ID + 11;
        final OptionalMessageDialog dialog = new OptionalMessageDialog(PREF_WARN_ABOUT_EMPTY_ASSIST_CATEGORY,
                shell, title, null /* default image */, message, MessageDialog.WARNING,
                new String[] { restoreButtonLabel, IDialogConstants.CLOSE_LABEL }, 1) {
            /*
             * @see org.summer.sdt.internal.ui.dialogs.OptionalMessageDialog#createCustomArea(org.eclipse.swt.widgets.Composite)
             */
            @Override
            protected Control createCustomArea(Composite composite) {
                // wrap link and checkbox in one composite without space
                Composite parent = new Composite(composite, SWT.NONE);
                GridLayout layout = new GridLayout();
                layout.marginHeight = 0;
                layout.marginWidth = 0;
                layout.verticalSpacing = 0;
                parent.setLayout(layout);

                Composite linkComposite = new Composite(parent, SWT.NONE);
                layout = new GridLayout();
                layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
                layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
                layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING);
                linkComposite.setLayout(layout);

                Link link = new Link(linkComposite, SWT.NONE);
                link.setText(linkMessage);
                link.addSelectionListener(new SelectionAdapter() {
                    @Override
                    public void widgetSelected(SelectionEvent e) {
                        setReturnCode(settingsId);
                        close();
                    }
                });
                GridData gridData = new GridData(SWT.FILL, SWT.BEGINNING, true, false);
                gridData.widthHint = this.getMinimumMessageWidth();
                link.setLayoutData(gridData);

                // create checkbox and "don't show this message" prompt
                super.createCustomArea(parent);

                return parent;
            }

            /*
             * @see org.eclipse.jface.dialogs.MessageDialog#createButtonsForButtonBar(org.eclipse.swt.widgets.Composite)
             */
            @Override
            protected void createButtonsForButtonBar(Composite parent) {
                Button[] buttons = new Button[2];
                buttons[0] = createButton(parent, restoreId, restoreButtonLabel, false);
                buttons[1] = createButton(parent, IDialogConstants.CLOSE_ID, IDialogConstants.CLOSE_LABEL,
                        true);
                setButtons(buttons);
            }
        };
        int returnValue = dialog.open();
        if (restoreId == returnValue || settingsId == returnValue) {
            if (restoreId == returnValue) {
                IPreferenceStore store = JavaPlugin.getDefault().getPreferenceStore();
                store.setToDefault(PreferenceConstants.CODEASSIST_CATEGORY_ORDER);
                store.setToDefault(PreferenceConstants.CODEASSIST_EXCLUDED_CATEGORIES);
            }
            if (settingsId == returnValue)
                PreferencesUtil
                        .createPreferenceDialogOn(shell,
                                "org.summer.sdt.ui.preferences.CodeAssistPreferenceAdvanced", null, null) //$NON-NLS-1$
                        .open();
            fComputerRegistry.reload();
            return true;
        }
    }
    return false;
}

From source file:org.talend.componentdesigner.ui.preferencepage.ComponentProjectPreferencePage.java

License:Open Source License

public void propertyChange(PropertyChangeEvent event) {

    super.propertyChange(event);

    MessageDialog warningMessageDialog = new MessageDialog(getFieldEditorParent().getShell(),
            Messages.getString("ComponentProjectPreferencePage.Warning"), null, //$NON-NLS-1$
            Messages.getString("ComponentProjectPreferencePage.WarningMSG"), MessageDialog.WARNING, //$NON-NLS-1$
            new String[] { Messages.getString("ComponentProjectPreferencePage.ButtonLabel0") }, 0); //$NON-NLS-1$
    warningMessageDialog.open();//from w w w  .  ja  v a2 s.c  om
}

From source file:org.talend.dataprofiler.core.ui.dialog.message.DeleteModelElementConfirmDialog.java

License:Open Source License

/**
 * DOC bZhou Comment method "showDialog".
 * /*from www .ja v a 2 s  .c  o  m*/
 * @param parentShell
 * @param file
 * @param dependencyElements
 * @param dialogMessage
 * @return
 */
public static boolean showDialog(Shell parentShell, Object obj, ModelElement[] dependencyElements,
        String dialogMessage, boolean isNeedCheckbox) {
    // MOD qiongli 2011-3-1 feature 17588.return boolean,add 'dialog.setNeedCheckbox(true)'
    for (ModelElement element : dependencyElements) {
        ImpactNode node = new ImpactNode(element);
        if (!impactNodes.contains(node)) {
            node.addRequireModelElement(obj);
            impactNodes.add(node);
        }
    }

    ImpactNode[] impactElements = getImpactNodes();
    boolean isChecked = false;
    if (impactElements.length > 0) {
        TreeMessageInfoDialog dialog = new TreeMessageInfoDialog(parentShell,
                DefaultMessagesImpl.getString("DeleteModelElementConfirmDialog.confirmResourceDelete"), null, //$NON-NLS-1$
                dialogMessage, MessageDialog.WARNING, new String[] { IDialogConstants.OK_LABEL }, 1);
        dialog.setNeedCheckbox(isNeedCheckbox);
        dialog.setContentProvider(new DialogContentProvider(impactElements));
        dialog.setInput(new Object());
        clear();
        // MOD qiongli 2012-1-6 if don't click OK button,should return false;
        int result = dialog.open();
        isChecked = dialog.isChecked() && (result == Window.OK);

    }

    return isChecked;
}

From source file:org.talend.dataprofiler.core.ui.dialog.message.DeleteModelElementConfirmDialog.java

License:Open Source License

/**
 * //www .  j a v a2  s  .  c  om
 * DOC qiongli Comment method "showDialog".
 * 
 * @param parentShell
 * @param repositoryNodes
 * @param dependencyElements
 * @param dialogMessage
 * @return
 */
public static int showDialog(Shell parentShell, List<IRepositoryNode> repositoryNodes, String dialogMessage) {
    for (IRepositoryNode repNode : repositoryNodes) {
        List<ModelElement> dependencies = EObjectHelper.getDependencyClients(repNode);
        Object object = RepositoryNodeHelper.getModelElementFromRepositoryNode(repNode);
        for (ModelElement element : dependencies) {
            ImpactNode node = new ImpactNode(element);
            if (!impactNodes.contains(node)) {
                node.addRequireModelElement(object);
                impactNodes.add(node);
            } else if (!Arrays.asList(node.getChildren()).contains(object)) {
                int index = impactNodes.indexOf(node);
                if (index != -1) {
                    impactNodes.get(index).addRequireModelElement(object);
                }
            }
        }
    }
    ImpactNode[] impactElements = getImpactNodes();
    if (impactElements.length > 0) {
        TreeMessageInfoDialog dialog = new TreeMessageInfoDialog(parentShell,
                DefaultMessagesImpl.getString("DeleteModelElementConfirmDialog.confirmResourceDelete"), null, //$NON-NLS-1$
                dialogMessage, MessageDialog.WARNING, new String[] { IDialogConstants.OK_LABEL }, 1);
        dialog.setContentProvider(new DialogContentProvider(impactElements));
        dialog.setInput(new Object());
        clear();
        return dialog.open();
    }

    return Window.CANCEL;
}

From source file:org.talend.dataprofiler.core.ui.dialog.message.DeleteModelElementConfirmDialog.java

License:Open Source License

/**
 * DOC bzhou Comment method "showConfirmDialog".
 * /*www  .j  a v a 2s  .c  om*/
 * @param parentShell
 * @param obj
 * @param dependencyElements
 * @param dialogMessage
 * @return
 */
public static int showConfirmDialog(Shell parentShell, Object obj, ModelElement[] dependencyElements,
        String dialogTitle, String dialogMessage) {
    for (ModelElement element : dependencyElements) {
        ImpactNode node = new ImpactNode(element);
        if (!impactNodes.contains(node)) {
            node.addRequireModelElement(obj);
            impactNodes.add(node);
        }
    }

    ImpactNode[] impactElements = getImpactNodes();
    if (impactElements.length > 0) {
        TreeMessageInfoDialog dialog = new TreeMessageInfoDialog(parentShell, dialogTitle, null, dialogMessage,
                MessageDialog.WARNING,
                new String[] { IDialogConstants.OK_LABEL, IDialogConstants.CANCEL_LABEL }, 0);
        dialog.setContentProvider(new DialogContentProvider(impactElements));
        dialog.setInput(new Object());
        clear();
        return dialog.open();
    }

    return Window.OK;
}

From source file:org.talend.dataprofiler.core.ui.dialog.message.DeleteModelElementConfirmDialog.java

License:Open Source License

/**
 * DOC rli Comment method "showDialog".//  ww  w .  j  a va 2  s .  co m
 * 
 * @param parentShell
 * @param modelElements
 * @param dialogMessage
 * @return
 */
public static int showDialog(Shell parentShell, ModelElement[] modelElements, String dialogMessage) {
    addDenpendencyElements(modelElements);
    ImpactNode[] impactElements = getImpactNodes();
    if (impactElements.length > 0) {
        TreeMessageInfoDialog dialog = new TreeMessageInfoDialog(parentShell,
                DefaultMessagesImpl.getString("DeleteModelElementConfirmDialog.confirmResourceDelete"), null, //$NON-NLS-1$
                dialogMessage, MessageDialog.WARNING, new String[] { IDialogConstants.OK_LABEL }, 1);
        dialog.setContentProvider(new DialogContentProvider(impactElements));
        dialog.setInput(new Object());
        clear();
        dialog.open();
        return Window.CANCEL;
    } else {
        return popConfirmDialog(modelElements);
    }
}