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

Example 31 with AbstractTextEditor

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

the class OpenDeclaration method selectAndRevealRegion.

/**
 * Opens an editor for the provided declaration, and in this editor the
 * location of the declaration is revealed and highlighted.
 *
 * @param file
 *                The file to open.
 * @param offset
 *                The start position of the declaration to select.
 * @param endOffset
 *                The end position of the declaration to select.
 * @param select
 *                Select the given region if true.
 */
private void selectAndRevealRegion(final IFile file, final int offset, final int endOffset, final boolean select) {
    IEditorDescriptor desc = PlatformUI.getWorkbench().getEditorRegistry().getDefaultEditor(file.getName());
    if (desc == null) {
        targetEditor.getEditorSite().getActionBars().getStatusLineManager().setErrorMessage(EDITORNOTFOUND);
        return;
    }
    if (!select) {
        return;
    }
    try {
        IWorkbenchPage page = targetEditor.getSite().getPage();
        IEditorPart editorPart = page.openEditor(new FileEditorInput(file), desc.getId());
        if (editorPart != null) {
            // not AbstractTextEditor.
            if (editorPart instanceof ConfigEditor) {
                ((AbstractTextEditor) ((ConfigEditor) editorPart).getEditor()).selectAndReveal(offset, endOffset - offset);
            } else if (editorPart instanceof AbstractTextEditor) {
                ((AbstractTextEditor) editorPart).selectAndReveal(offset, endOffset - offset);
            }
        }
    } catch (PartInitException e) {
        ErrorReporter.logExceptionStackTrace(e);
    }
}

Example 32 with AbstractTextEditor

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

the class OpenDeclaration method selectAndRevealDeclaration.

/**
 * Opens an editor for the provided declaration, and in this editor the
 * location of the declaration is revealed and selected.
 *
 * @param declaration
 *                the declaration to reveal
 */
private void selectAndRevealDeclaration(final Location location) {
    IEditorDescriptor desc = PlatformUI.getWorkbench().getEditorRegistry().getDefaultEditor(location.getFile().getName());
    if (desc == null) {
        targetEditor.getEditorSite().getActionBars().getStatusLineManager().setErrorMessage(ASN1EDITORNOTFOUND);
        return;
    }
    try {
        IWorkbenchPage page = targetEditor.getSite().getPage();
        IEditorPart editorPart = page.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(e);
    }
}

Example 33 with AbstractTextEditor

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

the class TextChangeCombinerTest method openInEditor.

protected ITextEditor openInEditor(IFile file) throws PartInitException {
    FileEditorInput fileEditorInput = new FileEditorInput(file);
    AbstractTextEditor editor = (AbstractTextEditor) PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().openEditor(fileEditorInput, "org.eclipse.ui.DefaultTextEditor");
    return editor;
}