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

Example 56 with IEditorDescriptor

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

the class OpenPortletResourceAction method openEditor.

protected IEditorPart openEditor(IFile file) {
    IEditorDescriptor editorDescriptor = findEditor(file);
    IEditorPart editorPart = null;
    if (editorDescriptor != null) {
        IWorkbench workbench = PlatformUI.getWorkbench();
        IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
        try {
            editorPart = page.findEditor(new FileEditorInput(file));
            if (editorPart == null) {
                editorPart = page.openEditor(new FileEditorInput(file), editorDescriptor.getId());
            }
        } catch (Exception e) {
            MessageDialog.openError(page.getWorkbenchWindow().getShell(), Msgs.errorOpeningFile, e.getMessage());
        }
    }
    return editorPart;
}

Example 57 with IEditorDescriptor

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

the class OpenPortletResourceAction method openPortletJavaClass.

/**
 * @param file
 */
protected void openPortletJavaClass(IFile file) {
    Element modelElement = ((PortletNode) selectedNode).getModel();
    if (modelElement instanceof Portlet) {
        Portlet portlet = (Portlet) modelElement;
        JavaTypeName portletClassFile = portlet.getPortletClass().content();
        Runnable run = new Runnable() {

            public void run() {
                IJavaProject project = JavaCore.create(file.getProject());
                String fullyQualifiedName = portletClassFile.qualified();
                try {
                    IType type = project.findType(fullyQualifiedName);
                    if ((type != null) && type.exists()) {
                        IResource resource = type.getResource();
                        if (resource instanceof IFile) {
                            IFile javaFile = (IFile) resource;
                            IEditorDescriptor editorDescriptor = findEditor(javaFile);
                            IEditorPart editorPart = null;
                            if (editorDescriptor != null) {
                                IWorkbench workbench = PlatformUI.getWorkbench();
                                IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
                                try {
                                    editorPart = page.findEditor(new FileEditorInput(javaFile));
                                    if (editorPart == null) {
                                        editorPart = page.openEditor(new FileEditorInput(javaFile), editorDescriptor.getId());
                                    }
                                } catch (Exception e) {
                                    MessageDialog.openError(page.getWorkbenchWindow().getShell(), Msgs.errorOpeningFile, e.getMessage());
                                }
                            }
                        }
                    }
                } catch (JavaModelException jme) {
                    PortletUIPlugin.logError(jme);
                }
            }
        };
        Display.getDefault().asyncExec(run);
    }
}

Example 58 with IEditorDescriptor

use of org.eclipse.ui.IEditorDescriptor in project xtext-eclipse by eclipse.

the class StorageBasedTextEditorOpener method open.

@Override
public void open(IWorkbenchPage page) {
    try {
        IEditorInput input = EditorUtils.createEditorInput(storage);
        IEditorDescriptor editorDescriptor = IDE.getEditorDescriptor(storage.getName());
        IEditorPart opened = IDE.openEditor(page, input, editorDescriptor.getId());
        if (region != null && opened instanceof ITextEditor) {
            ITextEditor openedTextEditor = (ITextEditor) opened;
            openedTextEditor.selectAndReveal(region.getOffset(), region.getLength());
        }
    } catch (PartInitException e) {
        LOG.error(e.getMessage(), e);
    }
}

Example 59 with IEditorDescriptor

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

the class EgitUiEditorUtils method getEditorId.

private static String getEditorId(String fileName, IContentType type) {
    IEditorRegistry registry = PlatformUI.getWorkbench().getEditorRegistry();
    IEditorDescriptor descriptor = registry.getDefaultEditor(fileName, type);
    String id;
    if (descriptor == null || descriptor.isOpenExternal()) {
        id = EditorsUI.DEFAULT_TEXT_EDITOR_ID;
    } else {
        id = descriptor.getId();
    }
    return id;
}

Example 60 with IEditorDescriptor

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

the class OpenWorkingFileAction method openExternalFile.

/**
 * Opens external file, the editor that is used is based on best guess from
 * file name.
 *
 * @param file
 *            the external file
 */
protected void openExternalFile(File file) {
    try {
        boolean activate = OpenStrategy.activateOnOpen();
        IEditorDescriptor desc = IDE.getEditorDescriptor(file.getName());
        IDE.openEditor(getWorkbenchPage(), file.toURI(), desc.getId(), activate);
    } catch (PartInitException e) {
        ErrorDialog.openError(getWorkbenchPage().getWorkbenchWindow().getShell(), UIText.OpenWorkingFileAction_openWorkingFileShellTitle, e.getMessage(), e.getStatus());
    }
}