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

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:de.quamoco.qm.diagram.part.QmDiagramEditor.java

License:Apache License

/**
 * @generated/*from   w  ww  . jav  a2  s.  c om*/
 */
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.QmDiagramEditor_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.QmDiagramEditor_SaveAsErrorTitle,
                    Messages.QmDiagramEditor_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.QmDiagramEditor_SaveErrorTitle,
                    Messages.QmDiagramEditor_SaveErrorMessage, x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

---

From source file:de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditor.java

License:Open Source License

/**
 * @generated/*w w w.  ja  v a2s .  c om*/
 */
@Override
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(
                de.tud.cs.st.vespucci.vespucci_model.diagram.part.Messages.VespucciDiagramEditor_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,
                    de.tud.cs.st.vespucci.vespucci_model.diagram.part.Messages.VespucciDiagramEditor_SaveAsErrorTitle,
                    de.tud.cs.st.vespucci.vespucci_model.diagram.part.Messages.VespucciDiagramEditor_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,
                    de.tud.cs.st.vespucci.vespucci_model.diagram.part.Messages.VespucciDiagramEditor_SaveErrorTitle,
                    de.tud.cs.st.vespucci.vespucci_model.diagram.part.Messages.VespucciDiagramEditor_SaveErrorMessage,
                    x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

---

From source file:de.walware.ecommons.ui.components.StatusInfo.java

License:Open Source License

/**
 * Applies the status to the status line of a dialog page.
 *//*from   w  w  w  . j  a  v  a 2s. c  om*/
public static void applyToStatusLine(final DialogPage page, final IStatus status) {
    String message = status.getMessage();
    switch (status.getSeverity()) {
    case IStatus.OK:
        page.setMessage(null, IMessageProvider.NONE);
        page.setErrorMessage(null);
        break;
    case IStatus.WARNING:
        page.setMessage(message, IMessageProvider.WARNING);
        page.setErrorMessage(null);
        break;
    case IStatus.INFO:
        page.setMessage(message, IMessageProvider.INFORMATION);
        page.setErrorMessage(null);
        break;
    default:
        if (message.isEmpty()) {
            message = null;
        }
        page.setMessage(null);
        page.setErrorMessage(message);
        break;
    }
}

---

From source file:de.walware.ecommons.ui.components.StatusInfo.java

License:Open Source License

/**
 * Applies the status to the status line of a title area dialog.
 *///from ww  w .  j  a  v  a2s . c om
public static void applyToStatusLine(final TitleAreaDialog page, final IStatus status) {
    String message = status.getMessage();
    switch (status.getSeverity()) {
    case IStatus.OK:
        if (message.equals("OK") || message.equals(OK_STATUS.getMessage())) { //$NON-NLS-1$
            page.setMessage(null, IMessageProvider.NONE);
        } else {
            page.setMessage(message, IMessageProvider.NONE);
        }
        page.setMessage(!status.getMessage().equals("OK") ? status.getMessage() : null, IMessageProvider.NONE);
        page.setErrorMessage(null);
        break;
    case IStatus.WARNING:
        page.setMessage(message, IMessageProvider.WARNING);
        page.setErrorMessage(null);
        break;
    case IStatus.INFO:
        page.setMessage(message, IMessageProvider.INFORMATION);
        page.setErrorMessage(null);
        break;
    default:
        if (message.length() == 0) {
            message = null;
        }
        page.setMessage(null);
        page.setErrorMessage(message);
        break;
    }
}

---

From source file:de.walware.ecommons.ui.dialogs.TitleAreaStatusUpdater.java

License:Open Source License

@Override
public void statusChanged(final IStatus status) {
    //         setErrorMessage(null);
    switch (status.getSeverity()) {
    case IStatus.ERROR:
        fDialog.setMessage(status.getMessage(), IMessageProvider.ERROR);
        break;//from w ww.j a v  a2s .c  om
    case IStatus.WARNING:
        fDialog.setMessage(status.getMessage(), IMessageProvider.WARNING);
        break;
    case IStatus.INFO:
        fDialog.setMessage(status.getMessage(), IMessageProvider.INFORMATION);
        break;
    case IStatus.OK:
        fDialog.setMessage(fDefaultMessage);
        break;
    default:
        break;
    }
}

---

From source file:dotplugin.GraphVizPreferencePage.java

License:Open Source License

public void dotBrowserChanged(String newText) {
    setErrorMessage(null);/*from   w  ww. java  2  s.  c om*/
    setMessage(null);
    if (newText == null) {
        newText = dotBrowser.getText();
    }
    if (specifyDotButton.getSelection()) {
        if (newText.length() == 0) {
            setErrorMessage("Please enter a path.");
            setValid(false);
            return;
        }
        File dotFile = new File(newText);
        String fileName = dotFile.getName();
        int extensionPos;
        while ((extensionPos = fileName.lastIndexOf('.')) > 0)
            fileName = fileName.substring(0, extensionPos);
        if (!dotFile.exists()) {
            setErrorMessage(newText + " doesn't exist");
            setValid(false);
            return;
        } else if (dotFile.isDirectory()) {
            setErrorMessage(newText + " is a directory");
            setValid(false);
            return;
        } else if (!Pref.isExecutable(dotFile))
            setMessage(newText + " is not executable!", IMessageProvider.WARNING);
        else if (!Pref.DOT_FILE_NAME.equalsIgnoreCase(fileName))
            setMessage("The file name should be " + Pref.DOT_FILE_NAME, IMessageProvider.WARNING);
    }
    setValid(true);
}

---

From source file:edu.toronto.cs.se.mmint.mid.diagram.part.MIDDiagramEditor.java

License:Open Source License

/**
 * @generated//from  ww  w.  j a  v a 2s. com
 */
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.MIDDiagramEditor_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.MIDDiagramEditor_SaveAsErrorTitle,
                    Messages.MIDDiagramEditor_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.MIDDiagramEditor_SaveErrorTitle,
                    Messages.MIDDiagramEditor_SaveErrorMessage, x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

---

From source file:edu.toronto.cs.se.modelepedia.classdiagram.diagram.part.ClassDiagramDiagramEditor.java

License:Open Source License

/**
* @generated/*from   w w w  .java  2  s .  c  o 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.ClassDiagramDiagramEditor_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.ClassDiagramDiagramEditor_SaveAsErrorTitle,
                    Messages.ClassDiagramDiagramEditor_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.ClassDiagramDiagramEditor_SaveErrorTitle,
                    Messages.ClassDiagramDiagramEditor_SaveErrorMessage, x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

---

From source file:edu.toronto.cs.se.modelepedia.classdiagram_mavo.diagram.part.ClassDiagram_MAVODiagramEditor.java

License:Open Source License

/**
* @generated//from  w ww . ja va2s  .  c  o 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(
                edu.toronto.cs.se.modelepedia.classdiagram_mavo.diagram.part.Messages.ClassDiagram_MAVODiagramEditor_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,
                    edu.toronto.cs.se.modelepedia.classdiagram_mavo.diagram.part.Messages.ClassDiagram_MAVODiagramEditor_SaveAsErrorTitle,
                    edu.toronto.cs.se.modelepedia.classdiagram_mavo.diagram.part.Messages.ClassDiagram_MAVODiagramEditor_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,
                    edu.toronto.cs.se.modelepedia.classdiagram_mavo.diagram.part.Messages.ClassDiagram_MAVODiagramEditor_SaveErrorTitle,
                    edu.toronto.cs.se.modelepedia.classdiagram_mavo.diagram.part.Messages.ClassDiagram_MAVODiagramEditor_SaveErrorMessage,
                    x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

---

From source file:edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Graph_MAVODiagramEditor.java

License:Open Source License

/**
* @generated//from www.j  a v  a  2s .  c  o 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(
                edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Messages.Graph_MAVODiagramEditor_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,
                    edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Messages.Graph_MAVODiagramEditor_SaveAsErrorTitle,
                    edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Messages.Graph_MAVODiagramEditor_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,
                    edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Messages.Graph_MAVODiagramEditor_SaveErrorTitle,
                    edu.toronto.cs.se.modelepedia.graph_mavo.diagram.part.Messages.Graph_MAVODiagramEditor_SaveErrorMessage,
                    x.getStatus());
        }
    } finally {
        provider.changed(newInput);
        if (success) {
            setInput(newInput);
        }
    }
    if (progressMonitor != null) {
        progressMonitor.setCanceled(!success);
    }
}

---

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