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

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

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Introduction

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

Prototype

public int open()

Source Link

Document

Opens this window, creating it first if it has not yet been created.

Usage

From source file:com.arc.cdt.debug.seecode.ui.UISeeCodePlugin.java

License:Open Source License

/**
 * The constructor./*from  ww  w . ja v  a  2 s . c o  m*/
 */
public UISeeCodePlugin() {
    super();
    plugin = this;
    try {
        resourceBundle = ResourceBundle.getBundle("com.arc.cdt.debug.seecode.ui.SeeCode");
    } catch (MissingResourceException x) {
        resourceBundle = null;
    }

    //        // Create the object that intercepts "create-display"
    //        // events from the core plugin so as to create
    //        // the Custom seecode displays.
    //        new DisplayCreatorDelegate();

    // The core plugin doesn't "see" us to avoid
    // circular dependencies. But it needs to
    // instantiate the CustomDisplayCallback class
    // that is defined in this package.
    // We use a callback to do that:
    SeeCodePlugin.getDefault().setCustomDisplayCallbackCreator(new ICustomDisplayCallbackCreator() {

        @Override
        public ICustomDisplayCallback create(ICDITarget target) {
            return new CustomDisplayCallback(target);
        }
    });

    SeeCodePlugin.getDefault().setLicenseExpirationChecker(new ILicenseExpirationChecker() {

        @Override
        public void checkLicenseExpiration(int days) {
            UISeeCodePlugin.this.checkLicensingAlert(days);
        }
    });

    SeeCodePlugin.getDefault().setLicensingFailure(new ILicenseFailure() {

        @Override
        public void reportLicenseFailure(final String msg) {
            PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() {

                @Override
                public void run() {
                    Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
                    String fullMsg = "A valid license for " + UISeeCodePlugin.getTheDebuggerName()
                            + " was not found.\n\n" + msg;
                    IStatus status = makeErrorStatus(fullMsg);
                    ErrorDialog.openError(shell, UISeeCodePlugin.getDebuggerName() + " Licensing Failure", null,
                            status);

                }
            });

        }
    });

    SeeCodePlugin.getDefault().setStatusWriter(new IStatusWriter() {

        @Override
        public void setStatus(final String msg) {
            // We need to get to the status line manager, but we can only get
            // access to from a viewsite. Unfortunately, we have
            // no direct reference to such. Therefore, look for
            // the debug view whose ID is "org.eclipse.debug.ui.DebugView"
            PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {

                @Override
                public void run() {
                    IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
                    if (window != null) {
                        IWorkbenchPage page = window.getActivePage();
                        if (page != null) {
                            IViewPart viewPart = page.findView(IDebugUIConstants.ID_DEBUG_VIEW);
                            if (viewPart != null) {
                                IStatusLineManager statusLine = viewPart.getViewSite().getActionBars()
                                        .getStatusLineManager();
                                statusLine.setMessage(msg);
                            }
                        }
                    }
                }
            });

        }
    });

    SeeCodePlugin.getDefault().setTermSimInstantiator(new TermSimInstantiator());

    SeeCodePlugin.getDefault().setDisplayError(new IDisplayMessage() {

        @Override
        public void displayError(final String title, final String msg) {
            PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() {

                @Override
                public void run() {
                    showError(title, msg);
                }
            });

        }

        @Override
        public void displayNote(final String title, final String msg) {
            PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() {

                @Override
                public void run() {
                    showNote(title, msg);
                }
            });

        }
    });

    SeeCodePlugin.getDefault().setEngineVersionStrategyCallback(new IEngineResolver() {

        @Override
        public boolean useToolSetEngine(final int bundledEngineId, final int toolsetEngineId,
                final String toolsetPath) {
            switch (SeeCodePlugin.getDefault().getPreferences().getInt(
                    ISeeCodeConstants.PREF_ENGINE_VERSION_MANAGEMENT,
                    ISeeCodeConstants.ENGINE_VERSION_USE_TOOLSET)) {
            case ISeeCodeConstants.ENGINE_VERSION_PROMPT:
                if (bundledEngineId != toolsetEngineId) {
                    final boolean results[] = new boolean[1];
                    PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() {

                        @Override
                        public void run() {
                            results[0] = new PromptForEngineSelectionDialog(
                                    PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),
                                    bundledEngineId, toolsetEngineId, toolsetPath).open();

                        }
                    });
                    return results[0];
                }
                return false;
            case ISeeCodeConstants.ENGINE_VERSION_USE_BUNDLED:
                return false;
            case ISeeCodeConstants.ENGINE_VERSION_USE_TOOLSET:
                return true;
            case ISeeCodeConstants.ENGINE_VERSION_USE_LATEST:
                return toolsetEngineId > bundledEngineId;
            }
            return false; // shouldn't get here
        }
    });

    /*        SeeCodePlugin.getDefault().setProgramLoadTimeoutCallback(new IDiagnoseProgramLoadTimeout(){
            
    public void diagnoseTimeout (final String exeName, final int timeout) {
        PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() {
            
            public void run () {
                Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
                String fullMsg =  
                  "The debugger engine timed out while loading\n\"" +
                  exeName + "\".\n" +
                  "The current timeout for loading a program is " + timeout + " milliseconds.\n" +
                  "If you have a slow target connection, or if you are doing a long-running\n"+
                  "blast operation, you may need to increase the timeout value. Go to the\n" +
                  "preference page: \"Windows->Preferences->C/C++->Debugger->MetaWare Debugger\".\n";
                        
                IStatus status = SeeCodePlugin.makeErrorStatus(fullMsg);
                ErrorDialog.openError(shell, "Program load timeout failure", null, status);
            
            }
        });
                
    }});*/

    SeeCodePlugin.getDefault().setLoadTimeoutCallback(new ITimeoutCallback() {
        private int _newTimeout = 0;

        @Override
        public int getNewTimeout(final int timeout) {
            PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() {
                @Override
                public void run() {
                    Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
                    String fullMsg = "The debugger engine is attempting to load a program and it has not\n"
                            + "completed after \"" + (timeout + 500) / 1000 + "\" seconds (as specified in the "
                            + "MetaWare Debugger\npreferences page).\n\n"
                            + "If you are loading over a slow connnection, or if you are doing a blast\n"
                            + "operation, the engine may need more time.\n\n"
                            + "What do you want the IDE to do?\n";

                    MessageDialog dialog = new MessageDialog(shell, "Engine Timeout Alert", null, // accept
                            fullMsg, MessageDialog.WARNING, new String[] { IDialogConstants.OK_LABEL }, 0) {

                        @Override
                        protected Control createCustomArea(Composite parent) {
                            Composite container = new Group(parent, 0);
                            container.setLayout(new GridLayout(4, false));
                            GridData gd = new GridData();
                            gd.horizontalSpan = 1;
                            gd.grabExcessHorizontalSpace = false;
                            final Button b1 = new Button(container, SWT.RADIO);
                            b1.setLayoutData(gd);
                            b1.setText("Wait no longer;");
                            // Label on button appears to be limited in size; add additional
                            // as a label
                            Label label1 = new Label(container, SWT.LEFT);
                            label1.setText("abort if load is not yet complete.");
                            GridData gd1 = new GridData();
                            gd1.horizontalSpan = 3;
                            gd1.grabExcessHorizontalSpace = true;
                            label1.setLayoutData(gd1);

                            gd = new GridData();
                            gd.horizontalSpan = 4;
                            gd.grabExcessHorizontalSpace = true;
                            final Button b2 = new Button(container, SWT.RADIO);
                            b2.setLayoutData(gd);
                            b2.setText("Continue waiting indefinitely.");
                            final Button b3 = new Button(container, SWT.RADIO);
                            b3.setText("Wait for an additional number of seconds");
                            b3.setLayoutData(gd);
                            final Label label = new Label(container, SWT.LEFT);
                            label.setText("    Number of additional seconds to wait: ");
                            gd = new GridData();
                            gd.horizontalSpan = 2;
                            label.setLayoutData(gd);
                            final Text field = new Text(container, SWT.SINGLE);
                            field.setText("" + (timeout + 500) / 1000);
                            gd = new GridData();
                            gd.horizontalSpan = 2;
                            gd.grabExcessHorizontalSpace = true;
                            gd.minimumWidth = 80;
                            field.setLayoutData(gd);
                            SelectionListener listener = new SelectionListener() {

                                @Override
                                public void widgetDefaultSelected(SelectionEvent e) {
                                }

                                @Override
                                public void widgetSelected(SelectionEvent e) {
                                    if (e.widget == b1) {
                                        _newTimeout = 0;
                                        field.setEnabled(false);
                                        label.setEnabled(false);
                                    } else if (e.widget == b2) {
                                        _newTimeout = -1;
                                        field.setEnabled(false);
                                        label.setEnabled(false);
                                    } else {
                                        field.setEnabled(true);
                                        label.setEnabled(true);
                                        try {
                                            _newTimeout = Integer.parseInt(field.getText()) * 1000;
                                        } catch (NumberFormatException e1) {
                                            field.setText("0");
                                            _newTimeout = 0;
                                        }
                                    }
                                }
                            };
                            b1.addSelectionListener(listener);
                            b2.addSelectionListener(listener);
                            b3.addSelectionListener(listener);
                            field.addModifyListener(new ModifyListener() {

                                @Override
                                public void modifyText(ModifyEvent e) {
                                    try {
                                        if (b3.getSelection()) {
                                            _newTimeout = Integer.parseInt(field.getText()) * 1000;
                                            if (_newTimeout < 0) {
                                                field.setText("0");
                                                _newTimeout = 0;
                                            }
                                        }
                                    } catch (NumberFormatException e1) {
                                        field.setText("0");
                                        _newTimeout = 0;
                                    }

                                }
                            });
                            return container;
                        }
                    };
                    if (dialog.open() != Window.OK) {
                        _newTimeout = 0; // terminate immediately.
                    }
                }

            });
            return _newTimeout;

        }
    });

    /*
     * Set the Run wrapper for all engine callbacks so that they are in the UI thread.
     */
    SeeCodePlugin.getDefault().setCallbackRunner(new IRunner() {

        @Override
        public void invoke(Runnable run, boolean async) throws Throwable {
            Display display = PlatformUI.getWorkbench().getDisplay();
            try {
                // Run asynchronously to avoid deadlock of UI thread is
                // waiting for the engine to return.
                // display is null or disposed after workbench has shutdown,
                // but the engine may still be sending stuff...
                if (display != null && !display.isDisposed()) {
                    if (async) {
                        display.asyncExec(run);
                    } else
                        display.syncExec(run);
                }
            } catch (SWTException e) {
                if (e.throwable != null) {
                    // If the display is disposed of after the above
                    // check, but before the "run" is invoked, then
                    // we can get an exception. Ignore such cases.
                    if (display != null && !display.isDisposed())
                        throw e.throwable;
                }
                throw e;
            }
        }

    });

}

From source file:com.arc.cdt.debug.seecode.ui.UISeeCodePlugin.java

License:Open Source License

private void checkLicensingAlert(final int daysRemaining) {
    final int alertDays = SeeCodePlugin.getDefault().getPreferences().getInt(
            ISeeCodeConstants.PREF_LICENSE_EXPIRATION_DAYS, ISeeCodeConstants.DEF_PREF_LICENSE_EXPIRATION_DAYS);
    if (daysRemaining >= 0) {
        boolean alert = SeeCodePlugin.getDefault().getPreferences()
                .getBoolean(ISeeCodeConstants.PREF_LICENSE_EXPIRATION_ALERT, true);
        if (alertDays >= daysRemaining) {
            if (alert) {
                PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() {

                    @Override/*from   ww  w  .j a  va  2  s.c  om*/
                    public void run() {
                        Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
                        String s;
                        if (daysRemaining == 0)
                            s = "after today";
                        else if (daysRemaining == 1)
                            s = "after tomorrow";
                        else
                            s = "in " + daysRemaining + " days";
                        MessageDialog dialog = new MessageDialog(shell, "License Expiration Alert", null, // accept
                                "Debugger license will expire " + s, MessageDialog.WARNING,
                                new String[] { IDialogConstants.OK_LABEL }, 0) {

                            @Override
                            protected Control createCustomArea(Composite parent) {
                                if (daysRemaining > 0 && daysRemaining <= 2) {
                                    Label label = new Label(parent, SWT.RIGHT);
                                    GridData data = new GridData();
                                    data.horizontalAlignment = GridData.END;
                                    data.grabExcessHorizontalSpace = true;
                                    label.setLayoutData(data);
                                    label.setText("You will be reminded again tomorrow.");
                                    setAlertDays(daysRemaining - 1);
                                    return label;
                                }
                                if (daysRemaining > 0) {
                                    Composite container = new Composite(parent, 0);
                                    GridData data = new GridData();
                                    data.horizontalAlignment = GridData.END;
                                    data.grabExcessHorizontalSpace = true;
                                    container.setLayoutData(data);
                                    container.setLayout(new GridLayout(3, false));
                                    Label label1 = new Label(container, SWT.LEFT);
                                    label1.setText("Remind me again when ");
                                    final Combo combo = new Combo(container, SWT.DROP_DOWN | SWT.READ_ONLY);
                                    Label label2 = new Label(container, SWT.LEFT);
                                    label2.setText(" days remain.");
                                    label2.setLayoutData(data);
                                    for (int i = Math.min(15, daysRemaining - 1); i >= 0; i--) {
                                        combo.add("" + i);
                                    }
                                    combo.select(0);
                                    setAlertDays(Integer.parseInt(combo.getItem(0)));
                                    combo.addSelectionListener(new SelectionListener() {

                                        @Override
                                        public void widgetDefaultSelected(SelectionEvent e) {
                                        }

                                        @Override
                                        public void widgetSelected(SelectionEvent e) {
                                            setAlertDays(Integer.parseInt(combo.getText()));
                                        }
                                    });
                                    return container;
                                }
                                return null;
                            }
                        };
                        if (dialog.open() == Window.OK) {
                            SeeCodePlugin.getDefault().getPreferences()
                                    .putInt(ISeeCodeConstants.PREF_LICENSE_EXPIRATION_DAYS, mAlertDays);
                        }
                    }
                });

            }
        } else if (daysRemaining > ISeeCodeConstants.DEF_PREF_LICENSE_EXPIRATION_DAYS
                && alertDays != ISeeCodeConstants.DEF_PREF_LICENSE_EXPIRATION_DAYS) {
            // License has been renewed. Reset things to default.
            restoreDefaultAlertDays();
        }
    } else if (alertDays != ISeeCodeConstants.DEF_PREF_LICENSE_EXPIRATION_DAYS) {
        // Evidently a permanent license; make sure we reset alert if he previously
        // had an expired one.
        restoreDefaultAlertDays();
    }
}

From source file:com.arc.cdt.debug.seecode.ui.UISeeCodePlugin.java

License:Open Source License

/**
 * Show an note box./*from w ww . j  av a 2s.  com*/
 * (We use JFace ErrorDialog instead of MessageBox. The latter is done outside
 * of Java and the WindowTester framework loses control).
 * @param title
 * @param message
 */
public static void showNote(String title, String message) {
    Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
    MessageDialog dialog = new MessageDialog(shell, title, null, // accept
            // the
            // default
            // window
            // icon
            message, MessageDialog.INFORMATION, new String[] { IDialogConstants.OK_LABEL }, 0);
    dialog.setBlockOnOpen(false); // we want to be able to make box expire
    // ok is the default
    dialog.open();
    long expireTime = System.currentTimeMillis() + NOTE_TIME_OUT;
    Display display = shell.getDisplay();
    try {
        while (dialog.getShell() != null && !dialog.getShell().isDisposed()
                && System.currentTimeMillis() < expireTime) {
            if (!display.readAndDispatch()) {
                display.sleep();
            }
        }
    } finally {
        if (dialog.getShell() != null && !dialog.getShell().isDisposed()) {
            dialog.close();
        }
    }
}

From source file:com.archimatetool.editor.model.impl.EditorModelManager.java

License:Open Source License

/**
 * Show dialog to save modified model/*from w ww  . j a  v a2 s .  c o  m*/
 * @param model
 * @return true if the user chose to save the model or chose not to save the model, false if cancelled
 * @throws IOException 
 */
private boolean askSaveModel(IArchimateModel model) throws IOException {
    MessageDialog dialog = new MessageDialog(Display.getCurrent().getActiveShell(),
            Messages.EditorModelManager_6, null, NLS.bind(Messages.EditorModelManager_7, model.getName()),
            MessageDialog.QUESTION, new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL,
                    IDialogConstants.CANCEL_LABEL },
            0);

    int result = dialog.open();

    // Yes
    if (result == 0) {
        return saveModel(model);
    }
    // No
    if (result == 1) {
        return true;
    }
    // Cancel
    return false;
}

From source file:com.architexa.org.eclipse.gef.ui.palette.customize.PaletteCustomizerDialog.java

License:Open Source License

/**
 * This is the method that is called everytime the selection in the outline
 * (treeviewer) changes.  //from   w  w w . j  a  v  a2s.c  om
 */
protected void handleOutlineSelectionChanged() {
    PaletteEntry entry = getSelectedPaletteEntry();

    if (activeEntry == entry) {
        return;
    }

    if (errorMessage != null) {
        MessageDialog dialog = new MessageDialog(getShell(), PaletteMessages.ERROR, null,
                PaletteMessages.ABORT_PAGE_FLIPPING_MESSAGE + "\n" + errorMessage, //$NON-NLS-1$
                MessageDialog.ERROR, new String[] { IDialogConstants.OK_LABEL }, 0);
        dialog.open();
        treeviewer.addPostSelectionChangedListener(pageFlippingPreventer);
    } else {
        setActiveEntry(entry);
    }
    updateActions();
}

From source file:com.arm.cmsis.pack.installer.CpPackInstaller.java

License:Open Source License

protected int timeoutQuestion(String pdscUrl) {
    Display.getDefault().syncExec(() -> {
        MessageDialog dialog = new MessageDialog(null, Messages.CpPackInstaller_Timout, null,
                NLS.bind(Messages.CpPackInstaller_TimeoutMessage, pdscUrl, TIME_OUT / 1000),
                MessageDialog.QUESTION_WITH_CANCEL, new String[] { IDialogConstants.YES_LABEL,
                        IDialogConstants.NO_LABEL, IDialogConstants.CANCEL_LABEL },
                0);//from  w w  w . j  a va2  s .  c om
        wait = dialog.open();
    });
    return wait;
}

From source file:com.arm.cmsis.pack.installer.jobs.CpPackUnpackJob.java

License:Open Source License

private boolean myRun(IProgressMonitor monitor) {
    SubMonitor progress = SubMonitor.convert(monitor, 100);

    File sourceFile = new File(fSourceFilePath);
    monitor.setTaskName(Messages.CpPackUnpackJob_Unpacking + sourceFile.toString());

    if (fDestPath.toFile().exists()) {
        final String messageString = NLS.bind(Messages.CpPackUnpackJob_PathAlreadyExists,
                fDestPath.toOSString());
        Display.getDefault().syncExec(new Runnable() {
            @Override//www .  j a  v  a2 s.c om
            public void run() {
                final MessageDialog dialog = new MessageDialog(Display.getDefault().getActiveShell(),
                        Messages.CpPackUnpackJob_OverwriteQuery, null, messageString, MessageDialog.QUESTION,
                        new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL,
                                IDialogConstants.CANCEL_LABEL },
                        0);
                returnCode = dialog.open();
            }
        });

        if (returnCode == IDialogConstants.OK_ID) {
            Utils.deleteFolderRecursive(fDestPath.toFile());
        } else {
            fResult.setSuccess(false);
            fResult.setErrorString(Messages.CpPackJob_CancelledByUser);
            return false;
        }
    }

    if (!sourceFile.exists()) {
        fResult.setSuccess(false);
        fResult.setErrorString(sourceFile.toString() + Messages.CpPackUnpackJob_SourceFileCannotBeFound);
        return true;
    }

    try {
        if (!fPackInstaller.unzip(sourceFile, fDestPath, progress.newChild(95))) {
            fResult.setSuccess(false);
            fResult.setErrorString(Messages.CpPackJob_CancelledByUser);
            Utils.deleteFolderRecursive(fDestPath.toFile());
            return false;
        }
        if (fPack != null) { // unpack job
            fPack.setPackState(PackState.INSTALLED);
            fPack.setFileName(fDestPath.append(fPack.getPackFamilyId() + CmsisConstants.EXT_PDSC).toString());
            fResult.setPack(fPack);
            fResult.setSuccess(true);
            return true;
        }
        Collection<String> files = new LinkedList<>();
        Utils.findPdscFiles(fDestPath.toFile(), files, 1);
        if (files.isEmpty()) {
            Utils.deleteFolderRecursive(fDestPath.toFile());
            fResult.setSuccess(false);
            fResult.setErrorString(Messages.CpPackUnpackJob_PdscFileNotFoundInFolder + fDestPath.toOSString());
            return true;
        }

        String file = files.iterator().next();
        ICpXmlParser parser = CpPlugIn.getPackManager().getParser();
        fPack = (ICpPack) parser.parseFile(file);
        if (fPack != null) {
            ICpItem urlItem = fPack.getFirstChild(CmsisConstants.URL);
            if (urlItem == null || !Utils.isValidURL(urlItem.getText())) {
                fPack.setPackState(PackState.GENERATED);
            } else {
                fPack.setPackState(PackState.INSTALLED);
            }
            fResult.setPack(fPack);
            fResult.setSuccess(true);
            return true;
        }
        Utils.deleteFolderRecursive(fDestPath.toFile());
        StringBuilder sb = new StringBuilder(Messages.CpPackUnpackJob_FailToParsePdscFile + file);
        for (String es : parser.getErrorStrings()) {
            sb.append(System.lineSeparator());
            sb.append(es);
        }
        fResult.setErrorString(sb.toString());
        fResult.setSuccess(false);
        return true;
    } catch (IOException e) {
        fResult.setSuccess(false);
        fResult.setErrorString(Messages.CpPackUnpackJob_FailedToUnzipFile + sourceFile.toString());
        Utils.deleteFolderRecursive(fDestPath.toFile());
        return true;
    }
}

From source file:com.arm.cmsis.pack.installer.OverwriteQuery.java

License:Open Source License

@Override
public String queryOverwrite(String pathString) {
    Path path = new Path(pathString);

    String messageString;//from  www  .  j av a  2s  . c  om
    //Break the message up if there is a file name and a directory
    //and there are at least 2 segments.
    if (path.getFileExtension() == null || path.segmentCount() < 2) {
        messageString = NLS.bind(Messages.OverwriteQuery_ExistsQuestion, pathString);
    } else {
        messageString = NLS.bind(Messages.OverwriteQuery_OverwriteNameAndPathQuestion, path.lastSegment(),
                path.removeLastSegments(1).toOSString());
    }

    final MessageDialog dialog = new MessageDialog(shell, Messages.OverwriteQuery_Question, null, messageString,
            MessageDialog.QUESTION,
            new String[] { IDialogConstants.YES_LABEL, IDialogConstants.YES_TO_ALL_LABEL,
                    IDialogConstants.NO_LABEL, IDialogConstants.NO_TO_ALL_LABEL,
                    IDialogConstants.CANCEL_LABEL },
            0) {
        @Override
        protected int getShellStyle() {
            return super.getShellStyle() | SWT.SHEET;
        }
    };
    String[] response = new String[] { YES, ALL, NO, NO_ALL, CANCEL };
    //run in syncExec because callback is from an operation,
    //which is probably not running in the UI thread.
    shell.getDisplay().syncExec(new Runnable() {
        @Override
        public void run() {
            dialog.open();
        }
    });
    return dialog.getReturnCode() < 0 ? CANCEL : response[dialog.getReturnCode()];
}

From source file:com.bdaum.zoom.ui.internal.actions.DeleteAction.java

License:Open Source License

@Override
public void run() {
    SmartCollectionImpl selectedCollection = Ui.getUi()
            .getNavigationHistory(adaptable.getAdapter(IWorkbenchWindow.class)).getSelectedCollection();
    boolean inAlbum = false;
    SmartCollection sm = selectedCollection;
    while (sm != null) {
        if (sm.getAlbum() && !sm.getSystem()) {
            inAlbum = true;/* ww w . java  2 s .  c o m*/
            break;
        }
        sm = sm.getSmartCollection_subSelection_parent();
    }
    AssetSelection selection = adaptable.getAdapter(AssetSelection.class);
    List<SlideImpl> slides = null;
    List<ExhibitImpl> exhibits = null;
    List<WebExhibitImpl> webexhibits = null;
    if (selection != null) {
        List<Asset> localAssets = selection.getLocalAssets();
        if (localAssets != null && !localAssets.isEmpty()) {
            ICore core = Core.getCore();
            IVolumeManager volumeManager = core.getVolumeManager();
            IDbManager dbManager = core.getDbManager();
            if (localAssets.size() == 1) {
                Asset asset = localAssets.get(0);
                String assetId = asset.getStringId();
                // Check XRef
                slides = dbManager.obtainObjects(SlideImpl.class, "asset", assetId, QueryField.EQUALS); //$NON-NLS-1$
                exhibits = dbManager.obtainObjects(ExhibitImpl.class, "asset", assetId, QueryField.EQUALS); //$NON-NLS-1$
                webexhibits = dbManager.obtainObjects(WebExhibitImpl.class, "asset", assetId, //$NON-NLS-1$
                        QueryField.EQUALS);
                if (!slides.isEmpty() || !exhibits.isEmpty() || !webexhibits.isEmpty()) {
                    Set<String> presentationIds = new HashSet<String>(7);
                    for (SlideImpl slide : slides) {
                        presentationIds.add(slide.getSlideShow_entry_parent());
                        if (presentationIds.size() > 4)
                            break;
                    }
                    for (ExhibitImpl exhibit : exhibits) {
                        if (presentationIds.size() > 4)
                            break;
                        WallImpl wall = dbManager.obtainById(WallImpl.class, exhibit.getWall_exhibit_parent());
                        if (wall != null) {
                            Exhibition exhibition = wall.getExhibition_wall_parent();
                            if (exhibition != null)
                                presentationIds.add(exhibition.toString());
                        }
                    }
                    for (WebExhibitImpl webexhibit : webexhibits) {
                        if (presentationIds.size() > 4)
                            break;
                        StoryboardImpl story = dbManager.obtainById(StoryboardImpl.class,
                                webexhibit.getStoryboard_exhibit_parent());
                        if (story != null) {
                            WebGallery gallery = story.getWebGallery_storyboard_parent();
                            if (gallery != null)
                                presentationIds.add(gallery.toString());
                        }
                    }
                    StringBuilder sb = new StringBuilder();
                    int i = 0;
                    for (String id : presentationIds) {
                        if (++i > 3) {
                            sb.append(",... "); //$NON-NLS-1$
                            break;
                        }
                        IdentifiableObject obj = dbManager.obtainById(IdentifiableObject.class, id);
                        if (obj instanceof SlideShowImpl) {
                            if (i > 1)
                                sb.append(", "); //$NON-NLS-1$
                            sb.append(NLS.bind(Messages.DeleteAction_Slide_show,
                                    ((SlideShowImpl) obj).getName()));
                        } else if (obj instanceof ExhibitionImpl) {
                            if (i > 1)
                                sb.append(", "); //$NON-NLS-1$
                            sb.append(NLS.bind(Messages.DeleteAction_Exhibition,
                                    ((ExhibitionImpl) obj).getName()));
                        } else if (obj instanceof WebGalleryImpl) {
                            if (i > 1)
                                sb.append(", "); //$NON-NLS-1$
                            sb.append(NLS.bind(Messages.DeleteAction_Web_gallery,
                                    ((WebGalleryImpl) obj).getName()));
                        }
                    }
                    StringBuilder message = new StringBuilder();
                    message.append(NLS.bind(Messages.DeleteAction_image_used_in, sb))
                            .append(i == 1 ? Messages.DeleteAction_remove_image_singular
                                    : Messages.DeleteAction_remove_image_plural)
                            .append(Messages.DeleteAction_operation_cannot_be_undome);
                    if (!AcousticMessageDialog.openConfirm(shell, Messages.DeleteAction_used_in_artifacts,
                            message.toString()))
                        return;
                }
                URI fileUri = volumeManager.findExistingFile(asset, true);
                if (fileUri == null) {
                    // Image file does not exist
                    if (!volumeManager.isOffline(asset.getVolume())) {
                        if (inAlbum) {
                            MessageDialog dialog = new AcousticMessageDialog(shell,
                                    Messages.DeleteAction_deleting_images, null,
                                    Messages.DeleteAction_delete_remote_entries, MessageDialog.QUESTION,
                                    new String[] { Messages.DeleteAction_remove_from_album,
                                            Messages.DeleteAction_delete_only_cat,
                                            IDialogConstants.CANCEL_LABEL },
                                    0);
                            if (dialog.open() != 2)
                                launchOperation(selectedCollection, false, Collections.singletonList(asset),
                                        slides, exhibits, webexhibits);
                        } else if (AcousticMessageDialog.openConfirm(shell,
                                Messages.DeleteAction_deleting_images,
                                NLS.bind(Messages.DeleteAction_delete_cat_entry, asset.getName())))
                            launchOperation(null, false, Collections.singletonList(asset), slides, exhibits,
                                    webexhibits);
                        return;
                    }
                } else {
                    File file = new File(fileUri);
                    if (!file.canWrite()) {
                        if (inAlbum) {
                            MessageDialog dialog = new AcousticMessageDialog(shell,
                                    Messages.DeleteAction_deleting_images, null,
                                    Messages.DeleteAction_delete_write_protected, MessageDialog.QUESTION,
                                    new String[] { Messages.DeleteAction_remove_from_album,
                                            Messages.DeleteAction_delete_only_cat,
                                            IDialogConstants.CANCEL_LABEL },
                                    0);
                            if (dialog.open() != 2)
                                launchOperation(selectedCollection, false, Collections.singletonList(asset),
                                        slides, exhibits, webexhibits);
                        } else if (AcousticMessageDialog.openConfirm(shell,
                                Messages.DeleteAction_deleting_images,
                                NLS.bind(Messages.DeleteAction_delete_cat_entry_write_protected,
                                        asset.getName())))
                            launchOperation(null, false, Collections.singletonList(asset), slides, exhibits,
                                    webexhibits);
                        return;
                    }
                }
            } else {
                String[] assetIds = selection.getLocalAssetIds();
                slides = dbManager.obtainObjects(SlideImpl.class, "asset", assetIds); //$NON-NLS-1$
                exhibits = dbManager.obtainObjects(ExhibitImpl.class, "asset", assetIds); //$NON-NLS-1$
                webexhibits = dbManager.obtainObjects(WebExhibitImpl.class, "asset", assetIds); //$NON-NLS-1$
                if ((!slides.isEmpty() || !exhibits.isEmpty() || !webexhibits.isEmpty())
                        && !AcousticMessageDialog.openConfirm(shell, Messages.DeleteAction_used_in_artifacts,
                                Messages.DeleteAction_images_used_in_presentations))
                    return;
            }
            boolean fileOnDisc = false;
            for (Asset asset : localAssets) {
                URI uri = volumeManager.findExistingFile(asset, true);
                if (uri != null && !volumeManager.isOffline(asset.getVolume()) && new File(uri).canWrite()) {
                    fileOnDisc = true;
                    break;
                }
            }
            int esc = 1;
            List<String> buttons = new ArrayList<String>();
            if (inAlbum) {
                buttons.add(Messages.DeleteAction_remove_from_album);
                ++esc;
            }
            buttons.add(Messages.DeleteAction_delete_only_cat);
            if (fileOnDisc) {
                buttons.add(Messages.DeleteAction_delete_on_disc_too);
                ++esc;
            }
            buttons.add(IDialogConstants.CANCEL_LABEL);
            MessageDialog dialog = new AcousticMessageDialog(shell, Messages.DeleteAction_deleting_images, null,
                    (fileOnDisc) ? Messages.DeleteAction_delete_images + Messages.DeleteAction_delete_on_disk
                            : Messages.DeleteAction_delete_images,
                    MessageDialog.QUESTION, buttons.toArray(new String[buttons.size()]), 0);
            int ret = dialog.open();
            if (ret < esc)
                launchOperation(ret == 0 && inAlbum ? selectedCollection : null,
                        inAlbum ? (ret > 1) : (ret > 0), localAssets, slides, exhibits, webexhibits);
        }
    }
}

From source file:com.bdaum.zoom.ui.internal.commands.ImportDeviceCommand.java

License:Open Source License

public void doRun() {
    StorageObject[] dcims;/*from  ww w  .  j  av a 2  s  .  c  om*/
    while (true) {
        dcims = Core.getCore().getVolumeManager().findDCIMs();
        if (dcims.length > 0)
            break;
        MessageDialog dialog = new AcousticMessageDialog(getShell(),
                Messages.ImportFromDeviceAction_Import_from_device, null,
                Messages.ImportFromDeviceAction_there_seems_no_suitable_device, MessageDialog.QUESTION,
                new String[] { IDialogConstants.RETRY_LABEL, IDialogConstants.CANCEL_LABEL }, 1);
        if (dialog.open() > 0)
            return;
    }
    ImportFromDeviceWizard wizard = new ImportFromDeviceWizard(null, dcims, true, true, true, null, false);
    WizardDialog wizardDialog = new WizardDialog(getShell(), wizard);
    wizard.init(null, null);
    wizardDialog.open();
}