Examples with IAdaptable org.eclipse.core.runtime.IAdaptable used on opensource projects

Example 56 with IAdaptable

use of org.eclipse.core.runtime.IAdaptable in project linuxtools by eclipse.

the class ProfileLaunchShortcut method searchAndLaunch.

/**
 * Search and launch binary.
 *
 * @param elements Binaries to search.
 * @param mode Launch mode.
 */
private void searchAndLaunch(final Object[] elements, String mode) {
    if (elements != null && elements.length > 0) {
        IBinary bin = null;
        if (elements.length == 1 && elements[0] instanceof IBinary) {
            bin = (IBinary) elements[0];
        } else {
            final List<IBinary> results = new ArrayList<>();
            ProgressMonitorDialog dialog = new ProgressMonitorDialog(getActiveWorkbenchShell());
            IRunnableWithProgress runnable = pm -> {
                int nElements = elements.length;
                pm.beginTask(Messages.ProfileLaunchShortcut_Looking_for_executables, nElements);
                try {
                    IProgressMonitor sub = SubMonitor.convert(pm, 1);
                    for (int i = 0; i < nElements; i++) {
                        if (elements[i] instanceof IAdaptable) {
                            IResource r = ((IAdaptable) elements[i]).getAdapter(IResource.class);
                            if (r != null) {
                                ICProject cproject = CoreModel.getDefault().create(r.getProject());
                                if (cproject != null) {
                                    try {
                                        IBinary[] bins = cproject.getBinaryContainer().getBinaries();
                                        for (IBinary bin1 : bins) {
                                            if (bin1.isExecutable()) {
                                                results.add(bin1);
                                            }
                                        }
                                    } catch (CModelException e) {
                                    // TODO should this be simply ignored ?
                                    }
                                }
                            }
                        }
                        if (pm.isCanceled()) {
                            throw new InterruptedException();
                        }
                        sub.done();
                    }
                } finally {
                    pm.done();
                }
            };
            try {
                dialog.run(true, true, runnable);
            } catch (InterruptedException e) {
                return;
            } catch (InvocationTargetException e) {
                handleFail(e.getMessage());
                return;
            }
            int count = results.size();
            if (count == 0) {
                handleFail(Messages.ProfileLaunchShortcut_Binary_not_found);
            } else if (count > 1) {
                bin = chooseBinary(results, mode);
            } else {
                bin = results.get(0);
            }
        }
        if (bin != null) {
            launch(bin, mode);
        }
    } else {
        handleFail(Messages.ProfileLaunchShortcut_no_project_selected);
    }
}

Example 57 with IAdaptable

use of org.eclipse.core.runtime.IAdaptable in project linuxtools by eclipse.

the class RPMHandlerUtils method getResource.

/**
 * Extract the IResource that was selected when the event was fired.
 * @param event The fired execution event.
 * @return The resource that was selected.
 */
public static IResource getResource(ExecutionEvent event) {
    IWorkbenchPart part = HandlerUtil.getActivePart(event);
    if (part == null) {
        return null;
    }
    if (part instanceof EditorPart) {
        IEditorInput input = ((EditorPart) part).getEditorInput();
        if (input instanceof IFileEditorInput) {
            return ((IFileEditorInput) input).getFile();
        }
        return null;
    }
    IWorkbenchSite site = part.getSite();
    if (site == null) {
        return null;
    }
    ISelectionProvider provider = site.getSelectionProvider();
    if (provider == null) {
        return null;
    }
    ISelection selection = provider.getSelection();
    if (selection instanceof IStructuredSelection) {
        Object element = ((IStructuredSelection) selection).getFirstElement();
        if (element instanceof IResource) {
            return (IResource) element;
        } else if (element instanceof IAdaptable) {
            IAdaptable adaptable = (IAdaptable) element;
            return adaptable.getAdapter(IResource.class);
        } else {
            return null;
        }
    }
    return null;
}

Example 58 with IAdaptable

use of org.eclipse.core.runtime.IAdaptable in project yamcs-studio by yamcs.

the class OpenActionProvider method addOpenWithMenu.

private void addOpenWithMenu(IMenuManager aMenu) {
    IStructuredSelection ss = (IStructuredSelection) getContext().getSelection();
    if (ss == null || ss.size() != 1) {
        return;
    }
    Object o = ss.getFirstElement();
    // first try IResource
    IAdaptable openable = Adapters.adapt(o, IResource.class);
    // otherwise try ResourceMapping
    if (openable == null) {
        openable = Adapters.adapt(o, ResourceMapping.class);
    } else if (((IResource) openable).getType() != IResource.FILE) {
        openable = null;
    }
    if (openable != null) {
        IMenuManager submenu = new MenuManager("Open With", ICommonMenuConstants.GROUP_OPEN_WITH);
        submenu.add(new GroupMarker(ICommonMenuConstants.GROUP_TOP));
        submenu.add(new OpenWithMenu(viewSite.getPage(), openable));
        submenu.add(new GroupMarker(ICommonMenuConstants.GROUP_ADDITIONS));
        if (submenu.getItems().length > 2 && submenu.isEnabled()) {
            aMenu.appendToGroup(ICommonMenuConstants.GROUP_OPEN_WITH, submenu);
        }
    }
}