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

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

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Introduction

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

Prototype

int WARNING

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

Click Source Link

Document

Constant for a warning message (value 2).

Usage

From source file:ac.soton.eventb.classdiagrams.diagram.part.ClassdiagramsDiagramEditor.java

License:Open Source License

/**
 * @generated//from   w  ww  .java  2  s  . co m
 */
protected void performSaveAs(IProgressMonitor progressMonitor) {
    Shell shell = getSite().getShell();
    IEditorInput input = getEditorInput();
    SaveAsDialog dialog = new SaveAsDialog(shell);
    IFile original = input instanceof IFileEditorInput ? ((IFileEditorInput) input).getFile() : null;
    if (original != null) {
        dialog.setOriginalFile(original);
    }
    dialog.create();
    IDocumentProvider provider = getDocumentProvider();
    if (provider == null) {
        // editor has been programmatically closed while the dialog was open
        return;
    }
    if (provider.isDeleted(input) && original != null) {
        String message = NLS.bind(Messages.ClassdiagramsDiagramEditor_SavingDeletedFile, original.getName());
        dialog.setErrorMessage(null);
        dialog.setMessage(message, IMessageProvider.WARNING);
    }
    if (dialog.open() == Window.CANCEL) {
        if (progressMonitor != null) {
            progressMonitor.setCanceled(true);
        }
        return;
    }
    IPath filePath = dialog.getResult();
    if (filePath == null) {
        if (progressMonitor != null) {
            progressMonitor.setCanceled(true);
        }
        return;
    }
    IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot();
    IFile file = workspaceRoot.getFile(filePath);
    final IEditorInput newInput = new FileEditorInput(file);
    // Check if the editor is already open
    IEditorMatchingStrategy matchingStrategy = getEditorDescriptor().getEditorMatchingStrategy();
    IEditorReference[] editorRefs = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()
            .getEditorReferences();
    for (int i = 0; i < editorRefs.length; i++) {
        if (matchingStrategy.matches(editorRefs[i], newInput)) {
            MessageDialog.openWarning(shell, Messages.ClassdiagramsDiagramEditor_SaveAsErrorTitle,
                    Messages.ClassdiagramsDiagramEditor_SaveAsErrorMessage);
            return;
        }
    }
    boolean success = false;
    try {
        provider.aboutToChange(newInput);
        getDocumentProvider(newInput).saveDocument(progressMonitor, newInput,
                getDocumentProvider().getDocument(getEditorInput()), true);
        success = true;
    } catch (CoreException x) {
        IStatus status = x.getStatus();
        if (status == null || status.getSeverity() != IStatus.CANCEL) {
            ErrorDialog.openError(shell, Messages.ClassdiagramsDiagramEditor_SaveErrorTitle,
                    Messages.ClassdiagramsDiagramEditor_SaveErrorMessage, x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

From source file:ac.soton.eventb.statemachines.diagram.part.StatemachinesDiagramEditor.java

License:Open Source License

/**
 * @generated/*  w  w w. j a  va  2  s  . co  m*/
 */
protected void performSaveAs(IProgressMonitor progressMonitor) {
    Shell shell = getSite().getShell();
    IEditorInput input = getEditorInput();
    SaveAsDialog dialog = new SaveAsDialog(shell);
    IFile original = input instanceof IFileEditorInput ? ((IFileEditorInput) input).getFile() : null;
    if (original != null) {
        dialog.setOriginalFile(original);
    }
    dialog.create();
    IDocumentProvider provider = getDocumentProvider();
    if (provider == null) {
        // editor has been programmatically closed while the dialog was open
        return;
    }
    if (provider.isDeleted(input) && original != null) {
        String message = NLS.bind(Messages.StatemachinesDiagramEditor_SavingDeletedFile, original.getName());
        dialog.setErrorMessage(null);
        dialog.setMessage(message, IMessageProvider.WARNING);
    }
    if (dialog.open() == Window.CANCEL) {
        if (progressMonitor != null) {
            progressMonitor.setCanceled(true);
        }
        return;
    }
    IPath filePath = dialog.getResult();
    if (filePath == null) {
        if (progressMonitor != null) {
            progressMonitor.setCanceled(true);
        }
        return;
    }
    IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot();
    IFile file = workspaceRoot.getFile(filePath);
    final IEditorInput newInput = new FileEditorInput(file);
    // Check if the editor is already open
    IEditorMatchingStrategy matchingStrategy = getEditorDescriptor().getEditorMatchingStrategy();
    IEditorReference[] editorRefs = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()
            .getEditorReferences();
    for (int i = 0; i < editorRefs.length; i++) {
        if (matchingStrategy.matches(editorRefs[i], newInput)) {
            MessageDialog.openWarning(shell, Messages.StatemachinesDiagramEditor_SaveAsErrorTitle,
                    Messages.StatemachinesDiagramEditor_SaveAsErrorMessage);
            return;
        }
    }
    boolean success = false;
    try {
        provider.aboutToChange(newInput);
        getDocumentProvider(newInput).saveDocument(progressMonitor, newInput,
                getDocumentProvider().getDocument(getEditorInput()), true);
        success = true;
    } catch (CoreException x) {
        IStatus status = x.getStatus();
        if (status == null || status.getSeverity() != IStatus.CANCEL) {
            ErrorDialog.openError(shell, Messages.StatemachinesDiagramEditor_SaveErrorTitle,
                    Messages.StatemachinesDiagramEditor_SaveErrorMessage, x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

From source file:ac.soton.fmusim.components.diagram.part.ComponentsDiagramEditor.java

License:Open Source License

/**
 * @generated//w w  w . j  a v a 2 s.co m
 */
protected void performSaveAs(IProgressMonitor progressMonitor) {
    Shell shell = getSite().getShell();
    IEditorInput input = getEditorInput();
    SaveAsDialog dialog = new SaveAsDialog(shell);
    IFile original = input instanceof IFileEditorInput ? ((IFileEditorInput) input).getFile() : null;
    if (original != null) {
        dialog.setOriginalFile(original);
    }
    dialog.create();
    IDocumentProvider provider = getDocumentProvider();
    if (provider == null) {
        // editor has been programmatically closed while the dialog was open
        return;
    }
    if (provider.isDeleted(input) && original != null) {
        String message = NLS.bind(Messages.ComponentsDiagramEditor_SavingDeletedFile, original.getName());
        dialog.setErrorMessage(null);
        dialog.setMessage(message, IMessageProvider.WARNING);
    }
    if (dialog.open() == Window.CANCEL) {
        if (progressMonitor != null) {
            progressMonitor.setCanceled(true);
        }
        return;
    }
    IPath filePath = dialog.getResult();
    if (filePath == null) {
        if (progressMonitor != null) {
            progressMonitor.setCanceled(true);
        }
        return;
    }
    IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot();
    IFile file = workspaceRoot.getFile(filePath);
    final IEditorInput newInput = new FileEditorInput(file);
    // Check if the editor is already open
    IEditorMatchingStrategy matchingStrategy = getEditorDescriptor().getEditorMatchingStrategy();
    IEditorReference[] editorRefs = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()
            .getEditorReferences();
    for (int i = 0; i < editorRefs.length; i++) {
        if (matchingStrategy.matches(editorRefs[i], newInput)) {
            MessageDialog.openWarning(shell, Messages.ComponentsDiagramEditor_SaveAsErrorTitle,
                    Messages.ComponentsDiagramEditor_SaveAsErrorMessage);
            return;
        }
    }
    boolean success = false;
    try {
        provider.aboutToChange(newInput);
        getDocumentProvider(newInput).saveDocument(progressMonitor, newInput,
                getDocumentProvider().getDocument(getEditorInput()), true);
        success = true;
    } catch (CoreException x) {
        IStatus status = x.getStatus();
        if (status == null || status.getSeverity() != IStatus.CANCEL) {
            ErrorDialog.openError(shell, Messages.ComponentsDiagramEditor_SaveErrorTitle,
                    Messages.ComponentsDiagramEditor_SaveErrorMessage, x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

From source file:ac.soton.multisim.diagram.part.MultisimDiagramEditor.java

License:Open Source License

/**
 * @generated//from w  ww .  j  a  v a2s .co  m
 */
protected void performSaveAs(IProgressMonitor progressMonitor) {
    Shell shell = getSite().getShell();
    IEditorInput input = getEditorInput();
    SaveAsDialog dialog = new SaveAsDialog(shell);
    IFile original = input instanceof IFileEditorInput ? ((IFileEditorInput) input).getFile() : null;
    if (original != null) {
        dialog.setOriginalFile(original);
    }
    dialog.create();
    IDocumentProvider provider = getDocumentProvider();
    if (provider == null) {
        // editor has been programmatically closed while the dialog was open
        return;
    }
    if (provider.isDeleted(input) && original != null) {
        String message = NLS.bind(Messages.MultisimDiagramEditor_SavingDeletedFile, original.getName());
        dialog.setErrorMessage(null);
        dialog.setMessage(message, IMessageProvider.WARNING);
    }
    if (dialog.open() == Window.CANCEL) {
        if (progressMonitor != null) {
            progressMonitor.setCanceled(true);
        }
        return;
    }
    IPath filePath = dialog.getResult();
    if (filePath == null) {
        if (progressMonitor != null) {
            progressMonitor.setCanceled(true);
        }
        return;
    }
    IWorkspaceRoot workspaceRoot = ResourcesPlugin.getWorkspace().getRoot();
    IFile file = workspaceRoot.getFile(filePath);
    final IEditorInput newInput = new FileEditorInput(file);
    // Check if the editor is already open
    IEditorMatchingStrategy matchingStrategy = getEditorDescriptor().getEditorMatchingStrategy();
    IEditorReference[] editorRefs = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()
            .getEditorReferences();
    for (int i = 0; i < editorRefs.length; i++) {
        if (matchingStrategy.matches(editorRefs[i], newInput)) {
            MessageDialog.openWarning(shell, Messages.MultisimDiagramEditor_SaveAsErrorTitle,
                    Messages.MultisimDiagramEditor_SaveAsErrorMessage);
            return;
        }
    }
    boolean success = false;
    try {
        provider.aboutToChange(newInput);
        getDocumentProvider(newInput).saveDocument(progressMonitor, newInput,
                getDocumentProvider().getDocument(getEditorInput()), true);
        success = true;
    } catch (CoreException x) {
        IStatus status = x.getStatus();
        if (status == null || status.getSeverity() != IStatus.CANCEL) {
            ErrorDialog.openError(shell, Messages.MultisimDiagramEditor_SaveErrorTitle,
                    Messages.MultisimDiagramEditor_SaveErrorMessage, x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

From source file:ag.ion.noa4e.ui.wizards.application.LocalApplicationWizardDefinePage.java

License:LGPL

/**
 * Checks page state./*ww  w  . ja v  a2s  . co  m*/
 * 
 * @author Andreas Brker
 */
private void checkPageState() {
    System.out.println("LOAWDP: checkPageState");
    String home = textHome.getText();
    if (home.length() != 0) {
        File file = new File(home);
        if (file.canRead()) {
            try {
                IApplicationAssistant applicationAssistant = OfficeApplicationRuntime
                        .getApplicationAssistant(EditorCorePlugin.getDefault().getLibrariesLocation());
                ILazyApplicationInfo applicationInfo = applicationAssistant.findLocalApplicationInfo(home);
                if (applicationInfo == null) {
                    setPageComplete(true);
                    setMessage(Messages.LocalApplicationWizardDefinePage_message_warning_path_invalid,
                            IMessageProvider.WARNING);
                } else {
                    if (applicationInfo.getMajorVersion() == 1 && applicationInfo.getMinorVersion() == 9) {
                        setPageComplete(true);
                        setMessage(Messages.LocalApplicationWizardDefinePage_message_warning_beta_release,
                                IMessageProvider.WARNING);
                    } else if (applicationInfo.getMajorVersion() == 1) {
                        setPageComplete(true);
                        setMessage(Messages.LocalApplicationWizardDefinePage_message_warning_version_old,
                                IMessageProvider.WARNING);
                    } else {
                        setPageComplete(true);
                        setMessage(null);
                    }
                }
            } catch (Throwable throwable) {
                setPageComplete(true);
                setMessage(null);
            }
        } else {
            setPageComplete(false);
            setMessage(Messages.LocalApplicationWizardDefinePage_message_error_path_not_available,
                    IMessageProvider.ERROR);
        }
    } else {
        setPageComplete(false);
        setMessage(null);
    }
}

From source file:at.bestsolution.efxclipse.tooling.fxgraph.ui.wizards.FXGraphWizardPage.java

License:Open Source License

protected void revalidate() {
    if (getClazz().getName() == null || getClazz().getName().trim().length() == 0) {
        setPageComplete(false);/*  ww w  .j a  v a 2  s  .  co m*/
        setMessage("Enter a name", IMessageProvider.ERROR);
    } else if (Character.isLowerCase(getClazz().getName().charAt(0))) {
        setPageComplete(true);
        setMessage("An FXGraph file should start with an uppercase", IMessageProvider.WARNING);
    } else {
        setPageComplete(true);
        setMessage(null);
    }
}

From source file:at.bestsolution.efxclipse.tooling.fxml.wizards.FXMLWizardPage.java

License:Open Source License

protected void revalidate() {
    if (getClazz().getName() == null || getClazz().getName().trim().length() == 0) {
        setPageComplete(false);/* www  .  j  a v  a2 s . c o  m*/
        setMessage("Enter a name", IMessageProvider.ERROR);
    } else if (Character.isLowerCase(getClazz().getName().charAt(0))) {
        setPageComplete(true);
        setMessage("An FXML file should start with an uppercase", IMessageProvider.WARNING);
    } else {
        setPageComplete(true);
        setMessage(null);
    }
}

From source file:at.bestsolution.efxclipse.tooling.pde.e4.project.PluginContentPage.java

License:Open Source License

protected void validatePage() {
    String errorMessage = validateProperties();
    if (errorMessage == null && fGenerateActivator.getSelection()) {
        IStatus status = JavaConventions.validateJavaTypeName(fClassText.getText().trim(),
                PDEJavaHelper.getJavaSourceLevel(null), PDEJavaHelper.getJavaComplianceLevel(null));
        if (status.getSeverity() == IStatus.ERROR) {
            errorMessage = status.getMessage();
        } else if (status.getSeverity() == IStatus.WARNING) {
            setMessage(status.getMessage(), IMessageProvider.WARNING);
        }/*from  w w  w  . j  a  va  2s  .c om*/
    }
    if (errorMessage == null) {
        String eeid = fEEChoice.getText();
        if (fEEChoice.isEnabled()) {
            IExecutionEnvironment ee = VMUtil.getExecutionEnvironment(eeid);
            if (ee != null && ee.getCompatibleVMs().length == 0) {
                errorMessage = PDEUIMessages.NewProjectCreationPage_invalidEE;
            }
        }
    }
    setErrorMessage(errorMessage);
    setPageComplete(errorMessage == null);
}

From source file:at.rc.tacos.client.view.VehicleForm.java

License:Open Source License

/**
 * Creates the status section for the vehicle
 * /*  www . j a va2  s.  c  om*/
 * @param parent
 *            the parent composite
 */
private void createStatusSection(Composite parent) {
    // create the section
    Group group = new Group(parent, SWT.NONE);
    group.setText("Einsatzstatus");
    group.setLayout(new GridLayout());
    group.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    group.setBackground(CustomColors.SECTION_BACKGROUND);

    // composite to add the client area
    Composite client = new Composite(group, SWT.NONE);
    client.setBackground(CustomColors.SECTION_BACKGROUND);

    // layout
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    layout.horizontalSpacing = 15;
    layout.makeColumnsEqualWidth = false;
    client.setLayout(layout);
    GridData clientDataLayout = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.FILL_HORIZONTAL);
    client.setLayoutData(clientDataLayout);

    // Selection listener for the combos
    SelectionListener listener = new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent se) {
            // Ready for action status and out of order is activated
            if (readyButton.getSelection() && outOfOrder.getSelection()) {
                getShell().getDisplay().beep();
                setErrorMessage(
                        "Ein Fahrzeug kann nicht auer Dienst gestellt werden, wenn es noch einsatzbereit ist.");
                outOfOrder.setSelection(false);
                return;
            }
            if (outOfOrder.getSelection()) {
                setMessage("Das Fahrzeug kann keinem Transport zugeordnet werden da es nicht Einsatzbereit ist",
                        IMessageProvider.WARNING);
                return;
            } else
                checkRequiredFields();
        }
    };

    // Ready for action
    readyButton = new Button(client, SWT.CHECK);
    readyButton.setBackground(CustomColors.SECTION_BACKGROUND);
    readyButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent se) {
            // Ready for action status and out of order is activated
            if (readyButton.getSelection() && outOfOrder.getSelection()) {
                getShell().getDisplay().beep();
                setErrorMessage(
                        "Ein Fahrzeug kann nicht auer Dienst gestellt werden, wenn es noch einsatzbereit ist.");
                readyButton.setSelection(false);
                return;
            }
            if (!readyButton.getSelection()) {
                getShell().getDisplay().beep();
                setMessage("Das Fahrzeug kann keinem Transport zugeordnet werden da es nicht Einsatzbereit ist",
                        IMessageProvider.WARNING);
                return;
            } else
                checkRequiredFields();
        }
    });
    readyButton.setText("Einsatzbereit");

    // Out of Order
    outOfOrder = new Button(client, SWT.CHECK);
    outOfOrder.setBackground(CustomColors.SECTION_BACKGROUND);
    outOfOrder.addSelectionListener(listener);
    outOfOrder.setText("Auer Dienst");
}

From source file:at.rc.tacos.client.view.VehicleForm.java

License:Open Source License

/**
 * Helper method to determine wheter all fields are valid
 *//*from   ww w.j  ava2 s .c  o m*/
private void checkRequiredFields() {
    setErrorMessage(null);
    setMessage(FORM_DESCRIPTION, IMessageProvider.INFORMATION);
    // Check the crew
    if (driverComboViewer.getSelection().isEmpty()) {
        setErrorMessage("Dem Fahrzeug wurde noch kein Fahrer zugewiesen.");
        readyButton.setSelection(false);
        return;
    }
    if (medic1ComboViewer.getSelection().isEmpty()) {
        setMessage("Dem Fahrzeug wurde noch kein Sanitter zugewiesen.", IMessageProvider.WARNING);
        return;
    }
    if (medic2ComboViewer.getSelection().isEmpty()) {
        setMessage("Dem Fahrzeug fehlt ein Sanitter.", IMessageProvider.WARNING);
        return;
    }
}