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

Example 16 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project eclipse.platform.text by eclipse.

the class SegmentedModeTest method testShowNothing.

/*
	 * @see https://bugs.eclipse.org/bugs/show_bug.cgi?id=465684
	 */
@Test
public void testShowNothing() {
    IWorkbench workbench = PlatformUI.getWorkbench();
    IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
    try {
        while (Display.getDefault().readAndDispatch()) {
        }
        IEditorPart part = IDE.openEditor(page, fFile);
        try {
            if (part instanceof ITextEditor) {
                ITextEditor editor = (ITextEditor) part;
                editor.showHighlightRangeOnly(true);
                editor.setHighlightRange(0, 0, true);
                Control control = part.getAdapter(Control.class);
                if (control instanceof StyledText) {
                    StyledText styledText = (StyledText) control;
                    String text = styledText.getText();
                    assertEquals("", text);
                }
            }
        } finally {
            page.saveEditor(part, false);
        }
    } catch (PartInitException e) {
        assertTrue(false);
    }
}

Example 17 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project eclipse.platform.text by eclipse.

the class EditorAnnotationManager method getAnnotationModel.

private static IAnnotationModel getAnnotationModel(IWorkbenchPart part) {
    IAnnotationModel model = null;
    model = part.getAdapter(IAnnotationModel.class);
    if (model == null) {
        ITextEditor textEditor = null;
        if (part instanceof ITextEditor) {
            textEditor = (ITextEditor) part;
        }
        if (textEditor != null) {
            IDocumentProvider dp = textEditor.getDocumentProvider();
            if (dp != null)
                model = dp.getAnnotationModel(textEditor.getEditorInput());
        }
    }
    return model;
}

Example 18 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project eclipse.platform.text by eclipse.

the class EditorAnnotationManager method getDocument.

private static IDocument getDocument(IWorkbenchPart part) {
    IDocument doc = null;
    doc = part.getAdapter(IDocument.class);
    if (doc == null) {
        ITextEditor textEditor = null;
        if (part instanceof ITextEditor) {
            textEditor = (ITextEditor) part;
        }
        if (textEditor != null) {
            IDocumentProvider dp = textEditor.getDocumentProvider();
            if (dp != null)
                doc = dp.getDocument(textEditor.getEditorInput());
        }
    }
    return doc;
}

Example 19 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project eclipse.platform.text by eclipse.

the class RetrieverAction method extractSearchTextFromEditor.

protected final String extractSearchTextFromEditor(IEditorPart editor) {
    if (editor != null) {
        ITextSelection selection = null;
        ISelectionProvider provider = editor.getEditorSite().getSelectionProvider();
        if (provider != null) {
            ISelection s = provider.getSelection();
            if (s instanceof ITextSelection) {
                selection = (ITextSelection) s;
            }
        }
        if (selection != null) {
            if (selection.getLength() == 0) {
                ITextEditor txtEditor = getTextEditor(editor);
                if (txtEditor != null) {
                    IDocument document = txtEditor.getDocumentProvider().getDocument(txtEditor.getEditorInput());
                    selection = expandSelection(selection, document, null);
                }
            }
            if (selection.getLength() > 0 && selection.getText() != null) {
                return trimSearchString(selection.getText());
            }
        }
    }
    return null;
}

Example 20 with ITextEditor

use of org.eclipse.ui.texteditor.ITextEditor in project eclipse.platform.text by eclipse.

the class AnnotationManagerTest method testAddAnnotation.

@Test
public void testAddAnnotation() throws Exception {
    NewSearchUI.runQueryInForeground(null, fQuery1);
    AbstractTextSearchResult result = (AbstractTextSearchResult) fQuery1.getSearchResult();
    Object[] files = result.getElements();
    try {
        for (int i = 0; i < files.length; i++) {
            IFile file = (IFile) files[i];
            ITextEditor editor = (ITextEditor) SearchTestPlugin.openTextEditor(SearchPlugin.getActivePage(), file);
            IAnnotationModel annotationModel = editor.getDocumentProvider().getAnnotationModel(editor.getEditorInput());
            annotationModel.getAnnotationIterator();
            HashSet<Position> positions = new HashSet<>();
            for (Iterator<Annotation> iter = annotationModel.getAnnotationIterator(); iter.hasNext(); ) {
                Annotation annotation = iter.next();
                if (annotation.getType().equals(fAnnotationTypeLookup.getAnnotationType(NewSearchUI.SEARCH_MARKER, IMarker.SEVERITY_INFO))) {
                    positions.add(annotationModel.getPosition(annotation));
                }
            }
            Match[] matches = result.getMatches(file);
            for (int j = 0; j < matches.length; j++) {
                Position position = new Position(matches[j].getOffset(), matches[j].getLength());
                // $NON-NLS-1$
                assertTrue("position not found at: " + j, positions.remove(position));
            }
            assertEquals(0, positions.size());
        }
    } finally {
        SearchPlugin.getActivePage().closeAllEditors(false);
    }
}