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

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

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Introduction

In this page you can find the example usage for org.eclipse.jface.dialogs Dialog 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:org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation.java

License:Open Source License

/**
 * Opens the refactoring dialog for the refactoring wizard passed to the constructor.
 * The method first checks the initial conditions of the refactoring. If the condition
 * checking returns a status with a severity of {@link RefactoringStatus#FATAL} then
 * a message dialog is opened containing the corresponding status message. No wizard
 * dialog is opened in this situation. If the condition checking passes then the
 * refactoring dialog is opened./*  w  w w . ja va2  s  .  co  m*/
 * <p>
 * The methods ensures that the workspace lock is held while the condition checking,
 * change creation and change execution is performed. Clients can't make any assumption
 * about the thread in which these steps are executed. However the framework ensures
 * that the workspace lock is transfered to the thread in which the execution of the
 * steps takes place.
 * </p>
 * @param parent the parent shell for the dialog or <code>null</code> if the dialog
 *  is a top level dialog
 * @param dialogTitle the dialog title of the message box presenting the failed
 *  condition check (if any)
 * @param context the runnable context to use for conditions checking before the
 *  refactoring wizard dialog is visible. If <code>null</code>, the workbench window's
 *  progress service is used.  
 *
 * @return {@link #INITIAL_CONDITION_CHECKING_FAILED} if the initial condition checking
 *  failed and no wizard dialog was presented. Otherwise either {@link IDialogConstants#OK_ID}
 *  or {@link IDialogConstants#CANCEL_ID} is returned depending on whether the user
 *  has pressed the OK or cancel button on the wizard dialog.
 *
 * @throws InterruptedException if the initial condition checking got canceled by
 *  the user.
 *  
 * @since 3.5
 */
public int run(final Shell parent, final String dialogTitle, final IRunnableContext context)
        throws InterruptedException {
    Assert.isNotNull(dialogTitle);
    final Refactoring refactoring = fWizard.getRefactoring();
    final IJobManager manager = Job.getJobManager();
    final int[] result = new int[1];
    final InterruptedException[] canceled = new InterruptedException[1];
    Runnable r = new Runnable() {
        public void run() {
            try {
                // we are getting the block dialog for free if we pass in null
                manager.beginRule(ResourcesPlugin.getWorkspace().getRoot(), null);

                refactoring.setValidationContext(parent);
                fInitialConditions = checkInitialConditions(refactoring, parent, dialogTitle, context);
                if (fInitialConditions.hasFatalError()) {
                    String message = fInitialConditions.getMessageMatchingSeverity(RefactoringStatus.FATAL);
                    MessageDialog.openError(parent, dialogTitle, message);
                    result[0] = INITIAL_CONDITION_CHECKING_FAILED;
                } else {
                    fWizard.setInitialConditionCheckingStatus(fInitialConditions);
                    Dialog dialog = RefactoringUI.createRefactoringWizardDialog(fWizard, parent);
                    dialog.create();
                    IWizardContainer wizardContainer = (IWizardContainer) dialog;
                    if (wizardContainer.getCurrentPage() == null)
                        /*
                         * Don't show the dialog at all if there are no user
                         * input pages and change creation was cancelled.
                         */
                        result[0] = Window.CANCEL;
                    else
                        result[0] = dialog.open();
                }
            } catch (InterruptedException e) {
                canceled[0] = e;
            } catch (OperationCanceledException e) {
                canceled[0] = new InterruptedException(e.getMessage());
            } finally {
                manager.endRule(ResourcesPlugin.getWorkspace().getRoot());
                refactoring.setValidationContext(null);
                RefactoringContext refactoringContext = fWizard.getRefactoringContext();
                if (refactoringContext != null)
                    refactoringContext.dispose();
            }
        }
    };
    BusyIndicator.showWhile(parent != null ? parent.getDisplay() : null, r);
    if (canceled[0] != null)
        throw canceled[0];
    return result[0];
}

From source file:org.eclipse.m2e.integration.tests.InputHistoryTest.java

License:Open Source License

@Test
public void testInputHistory() {

    Display.getDefault().syncExec(new Runnable() {
        public void run() {
            // open the dialog once, set values, close
            Dialog d = new Dialog(new Shell());
            d.open();
            d.combo.setText(COMBO_TEXT);
            d.ccombo.setText(CCOMBO_TEXT);
            d.close();/*from   w  w  w . java 2s .c om*/

            // open the dialog again, make sure the history is there
            d = new Dialog(new Shell());
            d.open();
            try {
                assertEquals("Combo default value", COMBO_TEXT, d.combo.getText());
                assertEquals("Combo history length", 1, d.combo.getItemCount());
                assertEquals("Combo history value", COMBO_TEXT, d.combo.getItem(0));
                assertEquals("CCombo default value", "", d.ccombo.getText());
                assertEquals("CCombo history length", 1, d.ccombo.getItemCount());
                assertEquals("CCombo history value", CCOMBO_TEXT, d.ccombo.getItem(0));

                d.combo.setText(COMBO_TEXT2);
                d.ccombo.setText(CCOMBO_TEXT2);
            } finally {
                d.close();
            }

            // open the dialog the third time, make sure the history is updated
            d = new Dialog(new Shell());
            d.open();
            try {
                assertEquals("Combo default value", COMBO_TEXT2, d.combo.getText());
                assertEquals("Combo history length", 2, d.combo.getItemCount());
                assertEquals("Combo history value (new)", COMBO_TEXT2, d.combo.getItem(0));
                assertEquals("Combo history value (old)", COMBO_TEXT, d.combo.getItem(1));
                assertEquals("CCombo default value", "", d.ccombo.getText());
                assertEquals("CCombo history length", 2, d.ccombo.getItemCount());
                assertEquals("CCombo history value (new)", CCOMBO_TEXT2, d.ccombo.getItem(0));
                assertEquals("CCombo history value (old)", CCOMBO_TEXT, d.ccombo.getItem(1));
            } finally {
                d.close();
            }
        }
    });
}

From source file:org.eclipse.nebula.widgets.treemapper.tests.ProgrammaticTest.java

License:Open Source License

/**
 * @param treeContent/*w  w w . jav  a 2s  .  c  o m*/
 * @param mappings
 * @return
 */
private Dialog openMapperDialog(final String[] treeContent, final String[] mappings) {
    Dialog dialog = new Dialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell()) {
        @Override
        public Composite createDialogArea(Composite parent) {
            Composite res = (Composite) super.createDialogArea(parent);
            TreeMapper<String, String, String> mapper = new TreeMapper<String, String, String>(parent,
                    new ObjectSemanticSupport(),
                    new TreeMapperUIConfigProvider(ColorConstants.blue, 2, ColorConstants.darkBlue, 4));
            mapper.setContentProviders(new ArrayTreeContentProvider(), new ArrayTreeContentProvider());
            mapper.setInput(treeContent, treeContent, Arrays.asList(mappings));
            return res;
        }
    };
    dialog.setBlockOnOpen(false);
    dialog.open();
    return dialog;
}

From source file:org.eclipse.oomph.internal.ui.Capture.java

License:Open Source License

public Image capture() {
    final AtomicReference<Image> image = new AtomicReference<Image>();
    final Display display = PlatformUI.getWorkbench().getDisplay();
    final org.eclipse.jface.dialogs.Dialog backgroundDialog = new org.eclipse.jface.dialogs.Dialog(
            (Shell) null) {/* w  w  w .jav a  2 s.  c om*/
        {
            setShellStyle(SWT.MAX);
        }

        @Override
        protected Control createDialogArea(Composite parent) {
            Control control = super.createDialogArea(parent);
            control.setBackground(display.getSystemColor(SWT.COLOR_WHITE));
            return control;
        }
    };

    UIUtil.asyncExec(new Runnable() {
        public void run() {
            backgroundDialog.open();
        }
    });

    while (backgroundDialog.getShell() == null) {
        try {
            Thread.sleep(100);
        } catch (InterruptedException ex) {
            // Ignore.
        }
    }

    final Shell backgroundShell = backgroundDialog.getShell();

    final T element = new WorkUnit<T, RuntimeException>() {
        @Override
        protected T doExecute() {
            backgroundShell.setMaximized(true);
            return create(backgroundShell);
        }
    }.execute();

    UIUtil.asyncExec(new Runnable() {
        public void run() {
            open(element);
        }
    });

    UIUtil.asyncExec(new Runnable() {
        public void run() {
            Shell shell = getShell(element);
            Rectangle bounds = shell.getBounds();
            bounds.x = 30;
            bounds.y = 50;
            shell.setBounds(bounds);
        }
    });

    while (!new WorkUnit<Boolean, RuntimeException>() {
        @Override
        protected Boolean doExecute() {
            return isReady(element);
        }
    }.execute()) {
        try {
            Thread.sleep(100);
        } catch (InterruptedException ex) {
            // Ignore.
        }
    }

    try {
        Thread.sleep(1000);
    } catch (InterruptedException ex) {
        // Ignore.
    }

    new WorkUnit.Void<RuntimeException>() {
        @Override
        protected void doProcess() {
            preprocess(element);
        }
    }.execute();

    new WorkUnit.Void<RuntimeException>() {
        @Override
        protected void doProcess() {
            postProcess(element);
        }
    }.execute();

    new WorkUnit.Void<RuntimeException>() {
        @Override
        protected void doProcess() {
            image.set(capture(element));
        }
    }.execute();

    new WorkUnit.Void<RuntimeException>() {
        @Override
        protected void doProcess() {
            close(element);
            backgroundShell.close();
        }
    }.execute();

    return image.get();
}

From source file:org.eclipse.oomph.setup.internal.installer.InstallerDialog.java

License:Open Source License

@Override
protected void createToolItemsForToolBar(ToolBar toolBar) {
    ToolItem networkProxySettingsToolItem = createToolItem(toolBar, "install_prefs_proxy",
            "Network proxy settings");
    networkProxySettingsToolItem.addSelectionListener(new SelectionAdapter() {
        @Override/*  w  w  w.j ava2s.co  m*/
        public void widgetSelected(SelectionEvent e) {
            Dialog dialog = new NetworkConnectionsDialog(getShell());
            dialog.open();
        }
    });
    AccessUtil.setKey(networkProxySettingsToolItem, "proxy");

    ToolItem sshSettingsToolItem = createToolItem(toolBar, "install_prefs_ssh2", "SSH2 settings");
    sshSettingsToolItem.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            Dialog dialog = new NetworkSSH2Dialog(getShell());
            dialog.open();
        }
    });
    AccessUtil.setKey(sshSettingsToolItem, "ssh");

    ToolItem simpleToolItem = createToolItem(toolBar, "simple", "Switch to simple mode");
    simpleToolItem.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            close();
            setReturnCode(RETURN_SIMPLE);
        }
    });
    AccessUtil.setKey(simpleToolItem, "simple");

    updateToolItem = createToolItem(toolBar, "install_update0", "Update");
    updateToolItem.setDisabledImage(SetupInstallerPlugin.INSTANCE.getSWTImage("install_searching0"));
    updateToolItem.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            selfUpdate();
        }
    });
    AccessUtil.setKey(updateToolItem, "update");
}

From source file:org.eclipse.oomph.setup.presentation.AbstractTableAction.java

License:Open Source License

@Override
public void run() {
    if (UIUtil.isBrowserAvailable()) {
        Dialog dialog = new CommandTableDialog(part.getSite().getShell());
        dialog.open();
    } else {/*from  w  ww .j  a v  a2  s .c  o  m*/
        try {
            String html = renderHTML();
            File tempFile = File.createTempFile("table", ".html");
            IOUtil.writeUTF8(tempFile, html);
            OS.INSTANCE.openSystemBrowser(tempFile.toURI().toString());
        } catch (Exception ex) {
            ErrorDialog.open(ex);
        }
    }
}

From source file:org.eclipse.oomph.setup.presentation.SetupActionBarContributor.java

License:Open Source License

@Override
public void menuAboutToShow(IMenuManager menuManager) {
    menuAboutToShowGen(menuManager);/*w  w w.j  a v a 2  s  .  c  o  m*/
    menuManager.insertBefore("ui-actions", new Action() {
        @Override
        public String getText() {
            return "Working Sets Preview...";
        }

        @Override
        public void run() {
            Dialog dialog = new PreviewDialog(activeEditorPart.getSite().getShell(), activeEditorPart) {
                private List<WorkingSet> workingSets = new ArrayList<WorkingSet>();

                @Override
                protected void selectionChanged(IWorkbenchPart part, ISelection selection) {
                    if (part == activeEditorPart) {
                        List<WorkingSet> oldWorkingSets = workingSets;
                        workingSets = getWorkingSets();
                        if (workingSets != oldWorkingSets) {
                            reconcile();
                            tree.setInput(input);
                            tree.expandAll();
                        }
                    }

                    super.selectionChanged(part, selection);
                }

                @Override
                protected List<WorkingSet> getWorkingSets() {
                    IStructuredSelection selection = (IStructuredSelection) ((ISelectionProvider) activeEditorPart)
                            .getSelection();
                    LOOP: for (Object object : selection.toArray()) {
                        if (object instanceof EObject) {
                            for (EObject eObject = (EObject) object; eObject != null; eObject = eObject
                                    .eContainer()) {
                                List<WorkingSet> workingSets = getWorkingSets(eObject);
                                if (workingSets != null) {
                                    this.workingSets = workingSets;
                                    break LOOP;
                                }
                            }
                        }
                    }

                    return workingSets;
                }

                private List<WorkingSet> getWorkingSets(EObject eObject) {
                    for (EReference eReference : eObject.eClass().getEAllReferences()) {
                        if (eReference.isMany()
                                && eReference.getEType() == WorkingSetsPackage.Literals.WORKING_SET) {
                            @SuppressWarnings("unchecked")
                            EList<WorkingSet> value = (EList<WorkingSet>) eObject.eGet(eReference);
                            return value;
                        }
                    }

                    return null;
                }
            };

            dialog.open();
        }
    });

    menuManager.insertBefore("ui-actions", openInSetupEditorAction);
    menuManager.insertBefore("ui-actions", openInTextEditorAction);
}

From source file:org.eclipse.oomph.workingsets.presentation.WorkingSetsActionBarContributor.java

License:Open Source License

@Override
public void menuAboutToShow(IMenuManager menuManager) {
    menuAboutToShowGen(menuManager);//from  w w w .j a v a2  s.c  o m
    menuManager.insertBefore("ui-actions", new Action() {
        @Override
        public String getText() {
            return "Preview...";
        }

        @Override
        public void run() {
            Dialog dialog = new PreviewDialog(activeEditorPart.getSite().getShell(), activeEditorPart);
            dialog.open();
        }
    });
}

From source file:org.eclipse.osee.framework.ui.skynet.panels.AbstractItemSelectPanel.java

License:Open Source License

private final void createDialog() throws OseeCoreException {

    T lastSelected = getSelected();/*www  .  ja  va  2  s . c om*/
    if (lastSelected == null) {
        lastSelected = getDefaultItem();
    }
    Shell shell = AWorkbench.getActiveShell();
    Dialog dialog = createSelectDialog(shell, lastSelected);

    int result = dialog.open();
    if (result == Window.OK) {
        if (updateFromDialogResult(dialog)) {
            updateCurrentItemWidget();
            Event event = new Event();
            event.widget = currentItemWidget.getControl();
            fireSelectionEvent(event);
        }
    }
}

From source file:org.eclipse.papyrus.customization.properties.ui.OpenCustomization.java

License:Open Source License

public Object execute(ExecutionEvent event) throws ExecutionException {
    IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
    Dialog dialog = new CustomizationDialog(window.getShell());
    dialog.open();
    return null;/*w  ww. j ava2  s . co  m*/
}