Examples with ITextEditor org.eclipse.ui.texteditor.ITextEditor used on opensource projects

Example 31 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project xtext-xtend by eclipse.

the class OpenEditorAction method run.

@Override
public void run() {
    if (inputFile == null) {
        return;
    }
    IWorkbenchPartSite workbenchPartSite = derivedSourceView.getSite();
    IWorkbenchPage workbenchPage = workbenchPartSite.getPage();
    try {
        IEditorPart editorPart = workbenchPage.openEditor(new FileEditorInput(inputFile), COMPILATION_UNIT_EDITOR_ID, true, IWorkbenchPage.MATCH_ID | IWorkbenchPage.MATCH_INPUT);
        if (selectedRegion != null) {
            ((ITextEditor) editorPart).selectAndReveal(selectedRegion.getOffset(), selectedRegion.getLength());
        }
    } catch (PartInitException partInitException) {
        throw new WrappedRuntimeException(partInitException);
    }
}

Example 32 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project xtext-xtend by eclipse.

the class AbstractNewXtendElementWizard method performFinish.

@Override
public boolean performFinish() {
    final int size = this.page.createType();
    final IResource resource = page.getResource();
    if (resource != null) {
        selectAndReveal(resource);
        final Display display = getShell().getDisplay();
        display.asyncExec(new Runnable() {

            @Override
            public void run() {
                IEditorPart editor;
                try {
                    editor = IDE.openEditor(JavaPlugin.getActivePage(), (IFile) resource);
                    if (editor instanceof ITextEditor) {
                        ((ITextEditor) editor).selectAndReveal(size - 2, 0);
                    }
                } catch (PartInitException e) {
                    throw new RuntimeException(e);
                }
            }
        });
        return true;
    } else {
        return false;
    }
}

Example 33 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project linuxtools by eclipse.

the class STLink2SourceSupport method openFileImpl.

private static boolean openFileImpl(IProject project, IPath sourceLoc, int lineNumber) {
    if (sourceLoc == null || "??".equals(sourceLoc.toString())) {
        // $NON-NLS-1$
        return false;
    }
    try {
        IEditorInput editorInput = getEditorInput(sourceLoc, project);
        IWorkbenchPage p = CUIPlugin.getActivePage();
        if (p != null) {
            if (editorInput == null) {
                p.openEditor(new STCSourceNotFoundEditorInput(project, sourceLoc, lineNumber), STCSourceNotFoundEditor.ID, true);
            } else {
                IEditorPart editor = p.openEditor(editorInput, CUIPlugin.EDITOR_ID, true);
                if (lineNumber > 0 && editor instanceof ITextEditor) {
                    IDocumentProvider provider = ((ITextEditor) editor).getDocumentProvider();
                    IDocument document = provider.getDocument(editor.getEditorInput());
                    try {
                        int start = document.getLineOffset(lineNumber - 1);
                        ((ITextEditor) editor).selectAndReveal(start, 0);
                        IWorkbenchPage page = editor.getSite().getPage();
                        page.activate(editor);
                        return true;
                    } catch (BadLocationException x) {
                    // ignore
                    }
                }
            }
        }
    } catch (PartInitException e) {
    }
    return false;
}

Example 34 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project linuxtools by eclipse.

the class ProfileUIUtils method openEditorAndSelect.

/**
 * Open a file in the Editor at the specified offset, highlighting the given length
 *
 * @param path : Absolute path pointing to the file which will be opened.
 * @param offset : Offset of the function to be highlighted.
 * @param length : Length of the function to be highlighted.
 * @throws PartInitException if the editor could not be initialized
 */
public static void openEditorAndSelect(String path, int offset, int length) throws PartInitException {
    Path p = new Path(path);
    if (p.toFile().exists()) {
        IWorkbenchPage activePage = ProfileUIPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage();
        IFileStore fileStore = EFS.getLocalFileSystem().getStore(p);
        IEditorPart editor = IDE.openEditorOnFileStore(activePage, fileStore);
        if (editor instanceof ITextEditor) {
            ITextEditor text = (ITextEditor) editor;
            text.selectAndReveal(offset, length);
        }
    }
}

Example 35 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project linuxtools by eclipse.

the class ProfileUIUtils method openEditorAndSelect.

/**
 * Opens the specified file in an editor (or selects an already open
 * editor) and highlights the specified line.
 * @param result - result of performing source lookup with a org.eclipse.debug.core.model.ISourceLocator
 * @param line - line number to select, 0 to not select a line
 * @throws PartInitException - Failed to open editor
 * @throws BadLocationException - Line number not valid in file
 * @see DebugUITools#lookupSource(Object, org.eclipse.debug.core.model.ISourceLocator)
 */
public static void openEditorAndSelect(ISourceLookupResult result, int line) throws PartInitException, BadLocationException {
    IEditorInput input = result.getEditorInput();
    String editorID = result.getEditorId();
    if (input == null || editorID == null) {
        // Consult the CDT DebugModelPresentation
        Object sourceElement = result.getSourceElement();
        if (sourceElement != null) {
            // Resolve IResource in case we get a LocalFileStorage object
            if (sourceElement instanceof LocalFileStorage) {
                IPath filePath = ((LocalFileStorage) sourceElement).getFullPath();
                URI fileURI = URIUtil.toURI(filePath);
                IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
                IFile[] files = root.findFilesForLocationURI(fileURI);
                if (files.length > 0) {
                    // Take the first match
                    sourceElement = files[0];
                }
            }
            IDebugModelPresentation pres = DebugUITools.newDebugModelPresentation(CDebugCorePlugin.getUniqueIdentifier());
            input = pres.getEditorInput(sourceElement);
            editorID = pres.getEditorId(input, sourceElement);
            pres.dispose();
        }
    }
    if (input != null && editorID != null) {
        // Open the editor
        IWorkbenchPage activePage = ProfileUIPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage();
        IEditorPart editor = IDE.openEditor(activePage, input, editorID);
        // Select the line
        if (editor instanceof ITextEditor) {
            ITextEditor textEditor = (ITextEditor) editor;
            if (line > 0) {
                IDocumentProvider provider = textEditor.getDocumentProvider();
                IDocument document = provider.getDocument(textEditor.getEditorInput());
                // zero-indexed
                IRegion lineRegion = document.getLineInformation(line - 1);
                textEditor.selectAndReveal(lineRegion.getOffset(), lineRegion.getLength());
            }
        }
    }
}