Bug 17885 Preference Pages don't resize well
Build: 20020521 The Java preference pages don't look very good when the user makes the preference page dialog narrower or shorter by manually resizing it. Here is a breakdown of problems by page: Builder: "Filtered resources" text field should shrink to fit the dialog width more. Classpath Variables: List box should shrink to fit and should scroll if necessary. Code Formatter: Text box should shrink to fit and should scroll if necessary (the scroll bars are there, why aren't they used?). Step Filtering: List box should shrink horizontally to fit and should scroll if necessary (compare vertical and horizontal behaviour when shrinking the preference page dialog). Editor: In the Syntax tab page, the "Preview" text box should shrink to fit and scroll if necessary. Installed JREs: The table viewer should shrink to fit and scroll if necessary. Javadoc: The "Javadoc command" text field should shrink to fit more. Organize Imports: The list box should shrink to fit and scroll if necessary. Templates: The table viewer should shrink to fit and scroll if necessary.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/CodeFormatterPreferencePage.java
public static boolean isCompactingAssignment() {
		return COMPACT.equals(JavaCore.getOptions().get(PREF_STYLE_COMPACT_ASSIGNEMENT));
	}
	
	/**
	 * Gets the current compating assignement configuration
	 */	
	public static boolean useSpaces() {
		return SPACE.equals(JavaCore.getOptions().get(PREF_TAB_CHAR));
	}	
	
	
	private static int getPositiveIntValue(String string, int dflt) {
		try {
			int i= Integer.parseInt(string);
			if (i >= 0) {
				return i;
			}
		} catch (NumberFormatException e) {
		}
		return dflt;
	}	
		
	
	/**
	 * Initializes the current options (read from preference store)
	 */
	public static void initDefaults(IPreferenceStore store) {
	}
	private static class ControlData {