Method handleInstallPlugin

src/main/java/org/fife/rtext/RText.java:771–783

Does the dirty work of actually installing a plugin. This method ensures the current text area retains focus even after a GUI plugin is added. @param plugin The plugin to install.

(Plugin plugin)

	 * @param plugin The plugin to install.
	 */
	@Override
	protected void handleInstallPlugin(Plugin plugin) {
		// Normally we don't have to check currentTextArea for null, but in
		// this case, we do.  Plugins are installed at startup, after the main
		// window is displayed.  If the user passes in a filename to open, but
		// that file doesn't exist, RText will prompt with "File XXX does not
		// exist, create it?", and in that time, currentTextArea will be null.
		// Plugins, in the meantime, will try to load and find the null value.
		RTextEditorPane textArea = getMainView().getCurrentTextArea();
		if (textArea!=null) {
			textArea.requestFocusInWindow();
		}
	}


	/**