Examples with IEditorDescriptor org.eclipse.ui.IEditorDescriptor used on opensource projects

Example 41 with IEditorDescriptor

use of org.eclipse.ui.IEditorDescriptor in project linuxtools by eclipse.

the class SpecfileElementHyperlink method open.

@Override
public void open() {
    IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
    IEditorDescriptor desc = PlatformUI.getWorkbench().getEditorRegistry().getDefaultEditor(file.getName());
    HashMap<String, Object> map = new HashMap<>();
    // TODO don't increment the line number once the SpecfileSource reports
    // correct line
    map.put(IMarker.LINE_NUMBER, Integer.valueOf(getSource().getLineNumber() + 1));
    map.put(IDE.EDITOR_ID_ATTR, desc.getId());
    try {
        IMarker marker = file.createMarker(IMarker.TEXT);
        marker.setAttributes(map);
        IDE.openEditor(page, marker);
        marker.delete();
    } catch (CoreException e) {
        SpecfileLog.logError(e);
    }
}

Example 42 with IEditorDescriptor

use of org.eclipse.ui.IEditorDescriptor in project yamcs-studio by yamcs.

the class OpenWithMenu method createOtherMenuItem.

/**
 * Creates the Other... menu item
 *
 * @param menu
 *            the menu to add the item to
 */
private void createOtherMenuItem(final Menu menu) {
    IFile fileResource = getFileResource();
    if (fileResource == null) {
        return;
    }
    new MenuItem(menu, SWT.SEPARATOR);
    MenuItem menuItem = new MenuItem(menu, SWT.PUSH);
    menuItem.setText("Other...");
    menuItem.addListener(SWT.Selection, evt -> {
        EditorSelectionDialog dialog = new EditorSelectionDialog(menu.getShell());
        dialog.setMessage("Choose the editor for opening " + fileResource.getName());
        if (dialog.open() == Window.OK) {
            IEditorDescriptor editor = dialog.getSelectedEditor();
            if (editor != null) {
                openEditor(editor, editor.isOpenExternal());
            }
        }
    });
}

Example 43 with IEditorDescriptor

use of org.eclipse.ui.IEditorDescriptor in project yamcs-studio by yamcs.

the class OpenWithMenu method fill.

/* (non-Javadoc)
     * Fills the menu with perspective items.
     */
@Override
public void fill(Menu menu, int index) {
    IFile file = getFileResource();
    if (file == null) {
        return;
    }
    // may be null
    IEditorDescriptor defaultEditor = registry.findEditor(IDEWorkbenchPlugin.DEFAULT_TEXT_EDITOR_ID);
    // may be null
    IEditorDescriptor preferredEditor = IDE.getDefaultEditor(file);
    IEditorDescriptor[] editors = registry.getEditors(file.getName(), IDE.getContentType(file));
    Collections.sort(Arrays.asList(editors), comparer);
    boolean defaultFound = false;
    // Check that we don't add it twice. This is possible
    // if the same editor goes to two mappings.
    ArrayList<IEditorDescriptor> alreadyMapped = new ArrayList<>();
    for (int i = 0; i < editors.length; i++) {
        IEditorDescriptor editor = editors[i];
        if (!alreadyMapped.contains(editor)) {
            createMenuItem(menu, editor, preferredEditor);
            if (defaultEditor != null && editor.getId().equals(defaultEditor.getId())) {
                defaultFound = true;
            }
            alreadyMapped.add(editor);
        }
    }
    // Only add a separator if there is something to separate
    if (editors.length > 0) {
        new MenuItem(menu, SWT.SEPARATOR);
    }
    // Add default editor. Check it if it is saved as the preference.
    if (!defaultFound && defaultEditor != null) {
        createMenuItem(menu, defaultEditor, preferredEditor);
    }
    // add Other... menu item
    createOtherMenuItem(menu);
}

Example 44 with IEditorDescriptor

use of org.eclipse.ui.IEditorDescriptor in project ch.hsr.ifs.cdttesting by IFS-HSR.

the class JumpToRTSHandler method jump.

private void jump() {
    if (className != null) {
        IType cls = null;
        try {
            cls = project.findType(className);
        } catch (JavaModelException e) {
            return;
        }
        try {
            IFile file = project.getProject().getFile(getTestFileName(cls));
            IWorkbench workbench = PlatformUI.getWorkbench();
            IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
            FileEditorInput input = new FileEditorInput(file);
            IDocumentProvider provider = new TextFileDocumentProvider();
            provider.connect(input);
            IDocument document = provider.getDocument(input);
            TestFile testFile = new TestFile(input, provider);
            testFile.parse();
            IEditorDescriptor defaultEditor = workbench.getEditorRegistry().getDefaultEditor(file.getName());
            String editorId = defaultEditor.getId();
            if (!className.equals(testName)) {
                for (Test test : testFile.getTests()) {
                    if (test.toString().equals(testName)) {
                        int line = document.getLineOfOffset(test.getPosition().getOffset());
                        IMarker lineMarker = file.createMarker(IMarker.TEXT);
                        lineMarker.setAttribute(IMarker.LINE_NUMBER, line + 1);
                        lineMarker.setAttribute(IDE.EDITOR_ID_ATTR, editorId);
                        IDE.openEditor(page, lineMarker);
                        lineMarker.delete();
                        return;
                    }
                }
            } else {
                IDE.openEditor(page, file);
            }
        } catch (CoreException | BadLocationException | NullPointerException e) {
            e.printStackTrace();
            MessageDialog.openError(shell, "Jump to RTS", "Failed to find associated RTS file.");
        }
    }
}

Example 45 with IEditorDescriptor

use of org.eclipse.ui.IEditorDescriptor in project webtools.sourceediting by eclipse.

the class ReferencedFileErrorUtility method openEditorAndGotoError.

public static void openEditorAndGotoError(String uristring, final int line, final int column) {
    if (uristring != null) {
        try {
            URL uri = new URL(uristring);
            if (uri != null) {
                if (// $NON-NLS-1$
                "file".equals(uri.getProtocol())) {
                    String pathString = uri.getPath();
                    IPath path = new Path(pathString);
                    String device = path.getDevice();
                    if (// $NON-NLS-1$
                    (device != null) && device.startsWith("/")) {
                        path = path.setDevice(device.substring(1));
                    }
                    final IFile iFile = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(path);
                    if ((iFile != null) && iFile.exists()) {
                        // Open the editor for this file.
                        final IWorkbench workbench = PlatformUI.getWorkbench();
                        final IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
                        Display.getDefault().asyncExec(new Runnable() {

                            public void run() {
                                try {
                                    IContentType contentType = iFile.getContentDescription().getContentType();
                                    IEditorRegistry editorRegistry = workbench.getEditorRegistry();
                                    String fileName = iFile.getName();
                                    IEditorDescriptor descriptor = editorRegistry.getDefaultEditor(fileName, contentType);
                                    String editorId;
                                    if (descriptor != null) {
                                        editorId = descriptor.getId();
                                    } else {
                                        // $NON-NLS-1$
                                        descriptor = editorRegistry.getDefaultEditor(fileName + ".txt");
                                        editorId = descriptor.getId();
                                    }
                                    if (editorId != null) {
                                        FileEditorInput editorInput = new FileEditorInput(iFile);
                                        IWorkbenchPage activePage = workbenchWindow.getActivePage();
                                        activePage.openEditor(editorInput, editorId);
                                    }
                                } catch (Exception ex) {
                                    // $NON-NLS-1$ //$NON-NLS-2$
                                    LoggerFactory.getLoggerInstance().logError("Exception encountered when attempting to open file: " + iFile + "\n\n", ex);
                                }
                            }
                        });
                        Runnable runnable = new Runnable() {

                            public void run() {
                                IEditorPart editorPart = workbenchWindow.getActivePage().getActiveEditor();
                                gotoError(editorPart, line, column);
                            }
                        };
                        Display.getCurrent().asyncExec(runnable);
                    }
                }
            }
        } catch (Exception e) {
        // Do nothing.
        }
    }
}