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

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

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Introduction

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

Prototype

public MessageDialog(Shell parentShell, String dialogTitle, Image dialogTitleImage, String dialogMessage,
        int dialogImageType, int defaultIndex, String... dialogButtonLabels)

Source Link

Document

Create a message dialog.

Usage

From source file:ac.soton.fmusim.components.ui.actions.DeleteDiagramAction.java

License:Open Source License

@Override
public void run() {
    if (!(site.getStructuredViewer().getSelection().isEmpty())) {
        IStructuredSelection ssel = (IStructuredSelection) site.getStructuredViewer().getSelection();

        Object element = ssel.getFirstElement(); // TODO: add support for multiple files
        if (element instanceof IAdaptable) {
            View view = (View) ((IAdaptable) element).getAdapter(View.class);
            Resource resource = view.eResource();

            if (resource != null && resource.isLoaded()) {
                IFile file = WorkspaceSynchronizer.getFile(resource);
                MessageDialog dialog = new MessageDialog(site.getViewSite().getShell(),
                        "Confirm Diagram Delete", null,
                        "Are you sure you want to delete the diagram file '" + file.getName()
                                + "' from the project '" + file.getParent().getName() + "' ?",
                        MessageDialog.QUESTION, new String[] { "Yes", "No" }, 0);

                if (dialog.open() == 0) {
                    Resource domResource = view.getElement().eResource();
                    try {
                        closeOpenedEditor(file);
                        file.delete(false, false, new NullProgressMonitor());
                        WorkspaceSynchronizer.getFile(domResource).delete(false, false,
                                new NullProgressMonitor());
                    } catch (PartInitException e) {
                        e.printStackTrace();
                    } catch (CoreException e) {
                        e.printStackTrace();
                    }//from   w ww  .  j  a  v a2 s  . c  o  m
                }
            }
        }
    }

    // MULTIPLE FILES HANDLING (from Systerel's ActionCollection)
    //         
    //         // Putting the selection into a set which does not contains any pair
    //         // of parent and child
    //         Collection<IRodinElement> set = new ArrayList<IRodinElement>();
    //
    //         IStructuredSelection ssel = (IStructuredSelection) site.getStructuredViewer().getSelection();
    //
    //         for (Iterator<?> it = ssel.iterator(); it.hasNext();) {
    //            final Object obj = it.next();
    //            if (!(obj instanceof IRodinElement)) {
    //               continue;
    //            }
    //            IRodinElement elem = (IRodinElement) obj;
    //            if (elem.isRoot()) {
    //               elem = elem.getParent();
    //            }
    //            set = UIUtils.addToTreeSet(set, elem);
    //         }
    //         
    //         int answer = YesToAllMessageDialog.YES;
    //         for (IRodinElement element : set) {
    //         if (element instanceof IRodinFile) {
    //            if (answer != YesToAllMessageDialog.YES_TO_ALL) {
    //               answer = YesToAllMessageDialog.openYesNoToAllQuestion(
    //                     site.getViewSite().getShell(),
    //                     "Confirm File Delete",
    //                     "Are you sure you want to delete file '"
    //                           + ((IRodinFile) element)
    //                                 .getElementName()
    //                           + "' in project '"
    //                           + element.getParent().getElementName()
    //                           + "' ?");
    //            }
    //            if (answer == YesToAllMessageDialog.NO_TO_ALL)
    //               break;
    //
    //            if (answer != YesToAllMessageDialog.NO) {
    //               try {
    //                  closeOpenedEditor((IRodinFile) element);
    //                  ((IRodinFile) element).delete(true,
    //                        new NullProgressMonitor());
    //               } catch (PartInitException e) {
    //                  MessageDialog.openError(null, "Error", "Could not delete file");
    //               } catch (RodinDBException e) {
    //                  MessageDialog.openError(null, "Error", "Could not delete file");
    //               }
    //            }
    //         }
    //      }

}

From source file:ac.soton.multisim.ui.actions.DeleteDiagramAction.java

License:Open Source License

@Override
public void run() {
    if (!(site.getStructuredViewer().getSelection().isEmpty())) {
        IStructuredSelection ssel = (IStructuredSelection) site.getStructuredViewer().getSelection();

        Object element = ssel.getFirstElement();
        if (element instanceof IAdaptable) {
            View view = (View) ((IAdaptable) element).getAdapter(View.class);
            Resource resource = view.eResource();

            if (resource != null && resource.isLoaded()) {
                IFile file = WorkspaceSynchronizer.getFile(resource);
                MessageDialog dialog = new MessageDialog(site.getViewSite().getShell(),
                        "Confirm Diagram Delete", null,
                        "Are you sure you want to delete the diagram file '" + file.getName()
                                + "' from the project '" + file.getParent().getName() + "' ?",
                        MessageDialog.QUESTION, new String[] { "Yes", "No" }, 0);

                if (dialog.open() == 0) {
                    Resource domResource = view.getElement().eResource();
                    try {
                        closeOpenedEditor(file);
                        file.delete(false, false, new NullProgressMonitor());
                        WorkspaceSynchronizer.getFile(domResource).delete(false, false,
                                new NullProgressMonitor());
                    } catch (PartInitException e) {
                        e.printStackTrace();
                    } catch (CoreException e) {
                        e.printStackTrace();
                    }/*from w w  w  . j a  v a2 s  .  c om*/
                }
            }
        }
    }
}

From source file:ac.soton.multisim.ui.commands.SimulateCommandHandler.java

License:Open Source License

/**
 * Validates the editor content.//from ww w .  j a  va 2 s .c  o  m
 * Returns true if validation has found no problems, otherwise false.
 * 
 * @param diagramEditor
 */
public static boolean validate(IEditorPart diagramEditor) {
    Action validateAction = new ValidateAction(diagramEditor.getSite().getPage());
    validateAction.run();

    // show error markers if added
    IResource resource = (IResource) diagramEditor.getEditorInput().getAdapter(IResource.class);
    if (resource == null)
        return false;
    IMarker[] problems = null;
    int depth = IResource.DEPTH_INFINITE;
    try {
        problems = resource.findMarkers(IMarker.PROBLEM, true, depth);
        if (problems.length > 0) {
            new MessageDialog(diagramEditor.getSite().getShell(), "Validation", null,
                    "Fix the validation problems first.", MessageDialog.ERROR, new String[] { "OK" }, 0).open();
            return false;
        }
    } catch (CoreException e) {
        return false;
    }
    return true;
}

From source file:ac.soton.xeventb.ui.AbstractXEventBActionProvider.java

License:Open Source License

/**
 * Provides a delete action for IXEventBNavigatorObject
 * Deletes the xtext as well as the corresponding Event-B files
 * /*from   www.  ja  v a  2  s .c om*/
 * @param site
 *          The information for the action provider
 * @return A delete action
 */
public Action getDeleteAction(final ICommonActionExtensionSite site) {
    final Action doubleClickAction = new Action("Delete") {
        @Override
        public void run() {
            try {
                final ISelection selection = site.getStructuredViewer().getSelection();
                final Object obj = ((IStructuredSelection) selection).getFirstElement();
                if ((obj instanceof IXEventBNavigatorObject)) {
                    final IFile resource = ((IXEventBNavigatorObject) obj).getResource();
                    String name = resource.getName();
                    int _length = name.length();
                    int _minus = (_length - 1);
                    name = name.substring(0, _minus);
                    IPath path = resource.getLocation();
                    path = path.removeLastSegments(1);
                    path = path.addTrailingSeparator().append(name);
                    final IWorkspace workspace = ResourcesPlugin.getWorkspace();
                    final IFile ifile = workspace.getRoot().getFileForLocation(path);
                    final Shell shell = site.getViewSite().getShell();
                    String _name = resource.getName();
                    String _plus = ("Are you sure you want to delete \"" + _name);
                    final String msg = (_plus + "\" and its corresponding Event-B files?");
                    final String[] options = { "Yes to All", "Yes", "No" };
                    final MessageDialog dialog = new MessageDialog(shell, "Confirm Delete", null, msg,
                            MessageDialog.CONFIRM, options, 0);
                    final int result = dialog.open();
                    if ((result == 0)) {
                        resource.delete(true, null);
                        ifile.delete(true, null);
                    } else {
                        if ((result == 1)) {
                            resource.delete(true, null);
                        }
                    }
                }
            } catch (Throwable _e) {
                throw Exceptions.sneakyThrow(_e);
            }
        }
    };
    return doubleClickAction;
}

From source file:at.bestsolution.efxclipse.tooling.jdt.ui.internal.wizard.clazz.NewHtmlTemplateWizard.java

License:Open Source License

@Override
protected IFile createFile() {
    IPath path;//from  w  ww . j  a  va2  s .com
    IPackageFragment fragment = getDomainClass().getPackageFragment();
    if (fragment != null) {
        String cuName = getDomainClass().getName() + JavaFXUIPlugin.FILEEXTENSION_HTML_TEMPLATE;
        path = fragment.getPath().append(cuName);
    } else {
        String cuName = getDomainClass().getName() + JavaFXUIPlugin.FILEEXTENSION_HTML_TEMPLATE;
        IFolder p = (IFolder) getDomainClass().getFragmentRoot().getResource();
        path = p.getLocation().append(cuName);
    }

    // If the path already exists then confirm overwrite.
    IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path);
    if (file.exists()) {
        String[] buttons = new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL,
                IDialogConstants.CANCEL_LABEL };
        String question = NLS.bind(IDEWorkbenchMessages.SaveAsDialog_overwriteQuestion, path.toString());
        MessageDialog d = new MessageDialog(getShell(), IDEWorkbenchMessages.Question, null, question,
                MessageDialog.QUESTION, buttons, 0) {
            protected int getShellStyle() {
                return super.getShellStyle() | SWT.SHEET;
            }
        };
        int overwrite = d.open();
        switch (overwrite) {
        case 0: // Yes
            break;
        case 1: // No
            return null;
        case 2: // Cancel
        default:
            return null;
        }
    }
    return file;
}

From source file:be.ibridge.kettle.trans.step.BaseStepDialog.java

License:LGPL

/**
 * Gets unused fields from previous steps and inserts them as rows into a table view.
 * @param row the input fields//from   w ww .  j ava2s . c  om
 * @param tableView the table view to modify
 * @param keyColumn the column in the table view to match with the names of the fields, checks for existance if >0 
 * @param nameColumn the column numbers in which the name should end up in
 * @param dataTypeColumn the target column numbers in which the data type should end up in
 * @param lengthColumn the length column where the length should end up in (if >0)
 * @param precisionColumn the length column where the precision should end up in (if >0)
 * @param listener A listener that you can use to do custom modifications to the inserted table item, based on a value from the provided row
 */
public static final void getFieldsFromPrevious(Row row, TableView tableView, int keyColumn, int nameColumn[],
        int dataTypeColumn[], int lengthColumn, int precisionColumn, TableItemInsertListener listener) {
    if (row == null || row.size() == 0)
        return; // nothing to do

    Table table = tableView.table;

    // get a list of all the non-empty keys (names)
    //
    List keys = new ArrayList();
    for (int i = 0; i < table.getItemCount(); i++) {
        TableItem tableItem = table.getItem(i);
        String key = tableItem.getText(keyColumn);
        if (!Const.isEmpty(key) && keys.indexOf(key) < 0)
            keys.add(key);
    }

    int choice = 0;

    if (keys.size() > 0) {
        // Ask what we should do with the existing data in the step.
        //
        MessageDialog md = new MessageDialog(tableView.getShell(),
                Messages.getString("BaseStepDialog.GetFieldsChoice.Title"), //"Warning!" 
                null,
                Messages.getString("BaseStepDialog.GetFieldsChoice.Message", "" + keys.size(), "" + row.size()),
                MessageDialog.WARNING,
                new String[] { Messages.getString("BaseStepDialog.AddNew"),
                        Messages.getString("BaseStepDialog.Add"),
                        Messages.getString("BaseStepDialog.ClearAndAdd"),
                        Messages.getString("BaseStepDialog.Cancel"), },
                0);
        int idx = md.open();
        choice = idx & 0xFF;
    }

    if (choice == 3 || choice == 255 /* 255 = escape pressed */)
        return; // Cancel clicked

    if (choice == 2) {
        tableView.clearAll(false);
    }

    for (int i = 0; i < row.size(); i++) {
        Value v = row.getValue(i);

        boolean add = true;

        if (choice == 0) // hang on, see if it's not yet in the table view
        {
            if (keys.indexOf(v.getName()) >= 0)
                add = false;
        }

        if (add) {
            TableItem tableItem = new TableItem(table, SWT.NONE);

            for (int c = 0; c < nameColumn.length; c++) {
                tableItem.setText(nameColumn[c], Const.NVL(v.getName(), ""));
            }
            for (int c = 0; c < dataTypeColumn.length; c++) {
                tableItem.setText(dataTypeColumn[c], v.getTypeDesc());
            }
            if (lengthColumn > 0) {
                if (v.getLength() >= 0)
                    tableItem.setText(lengthColumn, Integer.toString(v.getLength()));
            }
            if (precisionColumn > 0) {
                if (v.getPrecision() >= 0)
                    tableItem.setText(precisionColumn, Integer.toString(v.getPrecision()));
            }

            if (listener != null) {
                if (!listener.tableItemInserted(tableItem, v)) {
                    tableItem.dispose(); // remove it again
                }
            }
        }
    }
    tableView.removeEmptyRows();
    tableView.setRowNums();
    tableView.optWidth(true);
}

From source file:ca.mcgill.sable.soot.launching.DavaHandler.java

License:Open Source License

private boolean createSpecialDavaProject(IPath jreLibPath) {
    IWorkbenchWindow window = SootPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow();
    MessageDialog create = new MessageDialog(window.getShell(), Messages.getString("DavaHandler.Soot_Question"),
            null,/*  w  w  w  . ja  va 2 s. c  om*/
            Messages.getString(
                    "DavaHandler.Would_you_like_to_create_a_new_Dava_Project_with_generated_Dava_src_files"),
            0, new String[] { Messages.getString("DavaHandler.OK"), Messages.getString("DavaHandler.Cancel") },
            0);
    create.open();
    if (create.getReturnCode() == Dialog.OK) {
        // create proj
        IProject proj = SootPlugin.getWorkspace().getRoot().getProject(getDavaProjName());
        if (!proj.exists()) {
            try {
                proj.create(null);
                proj.open(null);
                IProjectDescription pd = proj.getDescription();
                String[] natures = new String[] { Messages.getString("org.eclipse.jdt.core.javanature") };

                pd.setNatureIds(natures);
                proj.setDescription(pd, null);

                setDavaProj(JavaCore.create(proj));
                IFolder folder = proj.getFolder(Messages.getString("DavaHandler.src")); //$NON-NLS-1$
                if (!folder.exists()) {
                    folder.create(false, true, null);
                }
                setSrcFolder(folder);
                IFolder out = proj.getFolder(Messages.getString("DavaHandler.bin")); //$NON-NLS-1$
                if (!folder.exists()) {
                    folder.create(false, true, null);
                }
                getDavaProj().setOutputLocation(out.getFullPath(), null);
                IClasspathEntry[] entries = new IClasspathEntry[2];
                entries[0] = JavaCore.newSourceEntry(folder.getFullPath());
                if (jreLibPath != null) {
                    entries[1] = JavaCore.newContainerEntry(jreLibPath);
                }
                getDavaProj().setRawClasspath(entries, null);
                return true;
            } catch (CoreException e) {
                e.printStackTrace();
                return false;
            }
        }

    }
    return false;
}

From source file:ca.mcgill.sable.soot.launching.DavaHandler.java

License:Open Source License

private boolean shouldCopyFiles() {
    IWorkbenchWindow window = SootPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow();
    MessageDialog copy = new MessageDialog(window.getShell(), Messages.getString("DavaHandler.Soot_Question"), //$NON-NLS-1$
            null, Messages.getString("DavaHandler.Would_you_like_to_copy_Dava_src_files_to_the_Dava_Project"), //$NON-NLS-1$
            0, new String[] { Messages.getString("DavaHandler.OK"), Messages.getString("DavaHandler.Cancel") }, //$NON-NLS-1$//$NON-NLS-2$
            0);// w  ww  .  ja v a  2  s .c  om
    copy.open();
    if (copy.getReturnCode() == Dialog.OK)
        return true;
    return false;
}

From source file:ca.mcgill.sable.soot.launching.SootFileLauncher.java

License:Open Source License

private void handleSourceFile(ICompilationUnit cu) {
    IPackageFragmentRoot pfr = (IPackageFragmentRoot) cu.getAncestor(IJavaElement.PACKAGE_FRAGMENT_ROOT);
    IPackageFragment pf = (IPackageFragment) cu.getAncestor(IJavaElement.PACKAGE_FRAGMENT);
    if (isSrcPrec() && getSrcPrec().equals("java")) {
        setClasspathAppend(platform_location + pfr.getPath().toOSString());
    } else {//from   w  w  w .  j  a  va 2 s. c  o m

        try {
            IProject proj = cu.getJavaProject().getProject();

            IFolder output = proj.getFolder(cu.getJavaProject().getOutputLocation().lastSegment());
            IPackageFragment pkf = (IPackageFragment) cu.getAncestor(IJavaElement.PACKAGE_FRAGMENT);
            IFile exists = null;
            if (pkf.isDefaultPackage()) {
                exists = output.getFile(removeFileExt(cu.getElementName()) + ".class");
            } else {
                IFolder pkg = output.getFolder(dotsToSlashes(pf.getElementName()));
                exists = pkg.getFile(removeFileExt(cu.getElementName()) + ".class");
            }
            if (!exists.exists()) {
                window = SootPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow();
                MessageDialog noClassFound = new MessageDialog(window.getShell(), "Soot Information", null,
                        "No underlying class file was found, maybe build project.", 0, new String[] { "OK" },
                        0);
                noClassFound.open();
                setDoNotContinue(true);
            }
            setClasspathAppend(platform_location + cu.getJavaProject().getOutputLocation().toOSString());
        } catch (CoreException e) {
        }
    }
    addJars();
    if (pf.isDefaultPackage()) {
        getToProcessList().add(removeFileExt(cu.getElementName()));
    } else {
        getToProcessList().add(pf.getElementName() + "." + removeFileExt(cu.getElementName()));
    }

}

From source file:ca.mcgill.sable.soot.launching.SootFileLauncher.java

License:Open Source License

private void handleClassFile(IFile file) {
    ClassFile cf = new ClassFile(file.getLocation().toOSString());
    FileInputStream fis = null;/*from www. j  a va2s  . c om*/
    try {
        fis = new FileInputStream(file.getLocation().toOSString());
    } catch (FileNotFoundException e) {

    }
    if (!cf.loadClassFile(fis)) {

        MessageDialog noClassFound = new MessageDialog(window.getShell(), "Soot Information", null,
                "Could not determine package for class file will not continue.", 0, new String[] { "OK" }, 0);
        noClassFound.open();
        setDoNotContinue(true);
    }

    getToProcessList().add(replaceWithDot(cf.toString()));
    setClasspathAppend(file.getLocation().toOSString().substring(0,
            file.getLocation().toOSString().indexOf(cf.toString())));
    addJars();
}