Bug 80573 Prepare project specific preference options
I200412081200 From Martin's e-mail: I deprecated some methods that access options that will soon be offered per project as well: CodeFormatterUtil.getTabWidth() -> CodeFormatterUtil.getTabWidth(IJavaProject) CodeFormatterUtil.createIndentString(int) -> CodeFormatterUtil.createIndentString(int, IJavaProject) JavaPreferencesSettings.getCodeGenerationSettings() -> JavaPreferencesSettings.getCodeGenerationSettings(IJavaProject) JavaPreferencesSettings.getImportNumberThreshold(IPreferenceStore) -> JavaPreferencesSettings.getImportNumberThreshold(IJavaProject) JavaPreferencesSettings.getImportOrderPreference(IPreferenceStore) -> JavaPreferencesSettings.getImportOrderPreference(IJavaProject) Also make sure to not directly access to the following preference constants: PreferenceConstants.CODEGEN_* PreferenceConstants.ORGIMPORTS_* PreferenceConstants.FORMATTER_COMMENT_* -> Use PreferenceConstants.getPreference(String key, IJavaProject project) to get a JDT.UI preference value using the given project scope DefaultCodeFormatterConstants.* -> Use javaProject.getOption(key, true) to get a preference value using the given scope I fixed most of the references. What is still open: Refactoring:, fix the accesses to the deprecated methods listed above Java Editor, IndentAction, JavaAutoIndentStrategy, ...: Check all accesses to DefaultCodeFormatterConstants, e.g. FORMATTER_TAB_SIZE, FORMATTER_TAB_CHAR to see if the OverlayPreferenceStore is used
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/actions/IndentAction.java
import org.eclipse.jdt.internal.ui.text.JavaIndenter;
import org.eclipse.jdt.internal.ui.text.SmartBackspaceManager;
import org.eclipse.jdt.internal.ui.text.SmartBackspaceManager.UndoSpec;
import org.eclipse.jdt.internal.ui.text.javadoc.JavaDocAutoIndentStrategy;
/**
 * Indents a line or range of lines in a Java document to its correct position. No complete
 * AST must be present, the indentation is computed using heuristics. The algorith used is fast for
 * single lines, but does not store any information and therefore not so efficient for large line
 * ranges.
 * 
 * @see org.eclipse.jdt.internal.ui.text.JavaHeuristicScanner
 * @see org.eclipse.jdt.internal.ui.text.JavaIndenter
 * @since 3.0
 */
public class IndentAction extends TextEditorAction {
	
	
	private int fCaretOffset;
	
	/** 
	 * Whether this is the action invoked by TAB. When <code>true</code>, indentation behaves 
	 * differently to accomodate normal TAB operation.
	 */
	private final boolean fIsTabAction;
	
	/**
	 * Creates a new instance.
	 * 
	 * @param bundle the resource bundle
	 * @param prefix the prefix to use for keys in <code>bundle</code>