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

Example 26 with AbstractTextEditor

use of org.eclipse.ui.texteditor.AbstractTextEditor in project webtools.sourceediting by eclipse.

the class TestProjectSetup method editFile.

/**
 * <p>
 * Edits the file given by the fileName. The number of characters indicated by length are
 * replaced by the given text beginning at the character located at the given line number and
 * the line character offset.
 * </p>
 *
 * @param fileName
 * @param lineNum
 * @param lineRelativeCharOffset
 * @param length
 * @param text
 * @throws Exception
 */
public void editFile(String fileName, int lineNum, int lineRelativeCharOffset, int length, String text) throws Exception {
    IFile file = this.getFile(fileName);
    AbstractTextEditor editor = this.getEditor(file);
    IDocument doc = editor.getDocumentProvider().getDocument(editor.getEditorInput());
    int offset = doc.getLineOffset(lineNum) + lineRelativeCharOffset;
    doc.replace(offset, length, text);
    waitForIndexManager();
}

Example 27 with AbstractTextEditor

use of org.eclipse.ui.texteditor.AbstractTextEditor in project liferay-ide by liferay.

the class MessageKeyHyperlink method open.

public void open() {
    try {
        IEditorPart editorPart = IDE.openEditor(UIUtil.getActivePage(), _file, true);
        if (editorPart instanceof AbstractTextEditor) {
            AbstractTextEditor editor = (AbstractTextEditor) editorPart;
            editor.selectAndReveal(_offset, _length);
        }
    } catch (PartInitException pie) {
        PortletUIPlugin.logError("Could not open properties file " + this._file.getName(), pie);
    }
}

Example 28 with AbstractTextEditor

use of org.eclipse.ui.texteditor.AbstractTextEditor in project soot by Sable.

the class SootPartManager method updatePart.

public void updatePart(IEditorPart part) {
    if (part == null)
        return;
    if (part instanceof JimpleEditor) {
        AbstractAttributesComputer aac = new JimpleAttributesComputer();
        SootAttributesJimpleColorer sajc = new SootAttributesJimpleColorer();
        SootAttrJimpleIconGenerator saji = new SootAttrJimpleIconGenerator();
        SourceViewer viewer = (SourceViewer) ((AbstractTextEditor) part).getAdapter(ITextOperationTarget.class);
        SootAttributesHandler handler = aac.getAttributesHandler((AbstractTextEditor) part);
        if (handler != null) {
            if (isUpdateForOpen() || handler.isUpdate()) {
                sajc.setEditorPart(part);
                sajc.setViewer(viewer);
                sajc.setHandler(handler);
                Thread cThread = new Thread(sajc);
                cThread.start();
                saji.setHandler(handler);
                saji.setRec((IFile) aac.getRec());
                Thread iThread = new Thread(saji);
                iThread.start();
                handler.setUpdate(false);
            }
        }
        handleKeys(handler);
        handleTypes(handler, (IFile) aac.getRec());
    } else if (part instanceof AbstractTextEditor) {
        IEditorInput input = ((AbstractTextEditor) part).getEditorInput();
        IJavaElement jElem = (IJavaElement) ((IAdaptable) input).getAdapter(IJavaElement.class);
        if (!(jElem instanceof ICompilationUnit))
            return;
        AbstractAttributesComputer aac = new JavaAttributesComputer();
        SootAttributesJavaColorer sajc = new SootAttributesJavaColorer();
        SootAttrJavaIconGenerator saji = new SootAttrJavaIconGenerator();
        SourceViewer viewer = (SourceViewer) ((AbstractTextEditor) part).getAdapter(ITextOperationTarget.class);
        SootAttributesHandler handler = aac.getAttributesHandler((AbstractTextEditor) part);
        if (handler != null) {
            if (isUpdateForOpen() || handler.isUpdate()) {
                sajc.setEditorPart(part);
                sajc.setViewer(viewer);
                sajc.setHandler(handler);
                Thread cThread = new Thread(sajc);
                cThread.start();
                saji.setHandler(handler);
                saji.setRec((IFile) aac.getRec());
                Thread iThread = new Thread(saji);
                iThread.start();
                handler.setUpdate(false);
            }
        }
        handleKeys(handler);
        handleTypes(handler, (IFile) aac.getRec());
    }
    setUpdateForOpen(false);
}

Example 29 with AbstractTextEditor

use of org.eclipse.ui.texteditor.AbstractTextEditor in project dbeaver by serge-rider.

the class TextEditorUtils method enableHostEditorKeyBindingsSupport.

public static void enableHostEditorKeyBindingsSupport(final IWorkbenchPartSite partSite, Control control) {
    if (!(partSite.getPart() instanceof AbstractTextEditor)) {
        return;
    }
    final boolean[] activated = new boolean[] { false };
    control.addFocusListener(new FocusListener() {

        @Override
        public void focusGained(FocusEvent e) {
            if (!activated[0]) {
                enableHostEditorKeyBindings(partSite, false);
                activated[0] = true;
            }
        }

        @Override
        public void focusLost(FocusEvent e) {
            if (activated[0]) {
                enableHostEditorKeyBindings(partSite, true);
                activated[0] = false;
            }
        }
    });
    control.addDisposeListener(e -> {
        if (activated[0]) {
            if (!DBWorkbench.getPlatform().isShuttingDown()) {
                enableHostEditorKeyBindings(partSite, true);
            }
            activated[0] = false;
        }
    });
}

Example 30 with AbstractTextEditor

use of org.eclipse.ui.texteditor.AbstractTextEditor in project titan.EclipsePlug-ins by eclipse.

the class FindDefinitionAction method showInEditor.

private void showInEditor(final ILocateableNode node) {
    final Location location = node.getLocation();
    final IEditorDescriptor desc = PlatformUI.getWorkbench().getEditorRegistry().getDefaultEditor(location.getFile().getName());
    if (desc == null) {
        TITANDebugConsole.println("Cannot find the editor");
        return;
    }
    final IWorkbenchPage activePage = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
    try {
        final IEditorPart editorPart = activePage.openEditor(new FileEditorInput((IFile) location.getFile()), desc.getId());
        if (editorPart != null && (editorPart instanceof AbstractTextEditor)) {
            ((AbstractTextEditor) editorPart).selectAndReveal(location.getOffset(), location.getEndOffset() - location.getOffset());
        }
    } catch (PartInitException e) {
        ErrorReporter.logExceptionStackTrace("Error while opening the editor", e);
    }
}