protected void appendSpaceBefore(ICSSNode node, String toAppend, StringBuffer source) {
if (node == null || source == null) return;
if (isCleanup() && !getCleanupStrategy(node).isFormatSource())
return; // for not formatting case on cleanup action
Preferences preferences = CSSCorePlugin.getDefault().getPluginPreferences();
if (toAppend != null
&& toAppend.startsWith("{")
&& preferences.getBoolean(
CSSCorePreferenceNames.WRAPPING_NEWLINE_ON_OPEN_BRACE)) { // $NON-NLS-1$
source.append(getLineDelimiter(node));
source.append(getIndent(node));
return;
} else if (
/* ! mgr.isOnePropertyPerLine() && */ preferences.getInt(CSSCorePreferenceNames.LINE_WIDTH) > 0
&& (!preferences.getBoolean(CSSCorePreferenceNames.WRAPPING_PROHIBIT_WRAP_ON_ATTR)
|| node.getOwnerDocument().getNodeType() != ICSSNode.STYLEDECLARATION_NODE)) {
int n = getLastLineLength(node, source);
int append =
(toAppend != null)
? TextUtilities.indexOf(DefaultLineTracker.DELIMITERS, toAppend, 0)[0]
: 0;
if (toAppend != null) append = (append < 0) ? toAppend.length() : append;
if (n + append + 1 > preferences.getInt(CSSCorePreferenceNames.LINE_WIDTH)) {
source.append(getLineDelimiter(node));
source.append(getIndent(node));
source.append(getIndentString());
return;
}
}
source.append(" "); // $NON-NLS-1$
}
public WorkspacePreferences() {
super("Workspace"); // $NON-NLS-1$
this.preferences = ResourcesPlugin.getPlugin().getPluginPreferences();
final String version = preferences.getString(ICoreConstants.PREF_VERSION_KEY);
if (!ICoreConstants.PREF_VERSION.equals(version)) upgradeVersion(version);
// initialize cached preferences (for better performance)
super.setAutoBuilding(preferences.getBoolean(ResourcesPlugin.PREF_AUTO_BUILDING));
super.setSnapshotInterval(preferences.getInt(ResourcesPlugin.PREF_SNAPSHOT_INTERVAL));
super.setMaxBuildIterations(preferences.getInt(ResourcesPlugin.PREF_MAX_BUILD_ITERATIONS));
super.setApplyFileStatePolicy(
preferences.getBoolean(ResourcesPlugin.PREF_APPLY_FILE_STATE_POLICY));
super.setMaxFileStates(preferences.getInt(ResourcesPlugin.PREF_MAX_FILE_STATES));
super.setMaxFileStateSize(preferences.getLong(ResourcesPlugin.PREF_MAX_FILE_STATE_SIZE));
super.setFileStateLongevity(preferences.getLong(ResourcesPlugin.PREF_FILE_STATE_LONGEVITY));
super.setOperationsPerSnapshot(
preferences.getInt(PreferenceInitializer.PREF_OPERATIONS_PER_SNAPSHOT));
super.setDeltaExpiration(preferences.getLong(PreferenceInitializer.PREF_DELTA_EXPIRATION));
// This property listener ensures we are being updated properly when changes
// are done directly to the preference store.
preferences.addPropertyChangeListener(
new Preferences.IPropertyChangeListener() {
public void propertyChange(PropertyChangeEvent event) {
synchronizeWithPreferences(event.getProperty());
}
});
}
protected void synchronizeWithPreferences(String property) {
// do not use the value in the event - may be a string instead
// of the expected type. Retrieve it from the preferences store
// using the type-specific method
if (property.equals(ResourcesPlugin.PREF_AUTO_BUILDING))
super.setAutoBuilding(preferences.getBoolean(ResourcesPlugin.PREF_AUTO_BUILDING));
else if (property.equals(ResourcesPlugin.PREF_SNAPSHOT_INTERVAL))
super.setSnapshotInterval(preferences.getLong(ResourcesPlugin.PREF_SNAPSHOT_INTERVAL));
else if (property.equals(ResourcesPlugin.PREF_MAX_BUILD_ITERATIONS))
super.setMaxBuildIterations(preferences.getInt(ResourcesPlugin.PREF_MAX_BUILD_ITERATIONS));
else if (property.equals(ResourcesPlugin.PREF_APPLY_FILE_STATE_POLICY))
super.setApplyFileStatePolicy(
preferences.getBoolean(ResourcesPlugin.PREF_APPLY_FILE_STATE_POLICY));
else if (property.equals(ResourcesPlugin.PREF_MAX_FILE_STATES))
super.setMaxFileStates(preferences.getInt(ResourcesPlugin.PREF_MAX_FILE_STATES));
else if (property.equals(ResourcesPlugin.PREF_MAX_FILE_STATE_SIZE))
super.setMaxFileStateSize(preferences.getLong(ResourcesPlugin.PREF_MAX_FILE_STATE_SIZE));
else if (property.equals(ResourcesPlugin.PREF_FILE_STATE_LONGEVITY))
super.setFileStateLongevity(preferences.getLong(ResourcesPlugin.PREF_FILE_STATE_LONGEVITY));
else if (property.equals(PreferenceInitializer.PREF_OPERATIONS_PER_SNAPSHOT))
super.setOperationsPerSnapshot(
preferences.getInt(PreferenceInitializer.PREF_OPERATIONS_PER_SNAPSHOT));
else if (property.equals(PreferenceInitializer.PREF_DELTA_EXPIRATION))
super.setDeltaExpiration(preferences.getLong(PreferenceInitializer.PREF_DELTA_EXPIRATION));
}
/**
* Tests reading a 3.0.2 install with a mix of classic and OSGi plug-ins.
*
* @throws Exception
*/
public void testClassicPlugins() throws Exception {
// extract the 3.0.2 skeleton
IPath location = extractClassicPlugins();
// the new way
ITargetDefinition definition = getNewTarget();
ITargetLocation container = getTargetService().newDirectoryLocation(location.toOSString());
definition.setTargetLocations(new ITargetLocation[] {container});
Set urls = getAllBundleURLs(definition);
assertTrue("Must be bundles", urls.size() > 0);
Preferences store = PDECore.getDefault().getPluginPreferences();
boolean restore = store.getBoolean(ICoreConstants.TARGET_PLATFORM_REALIZATION);
try {
store.setValue(ICoreConstants.TARGET_PLATFORM_REALIZATION, false);
// the old way
URL[] pluginPaths = PluginPathFinder.getPluginPaths(location.toOSString());
for (int i = 0; i < pluginPaths.length; i++) {
URL url = pluginPaths[i];
if (!urls.contains(url)) {
System.err.println(url.toString());
}
}
assertEquals("Wrong number of bundles", pluginPaths.length, urls.size());
} finally {
store.setValue(ICoreConstants.TARGET_PLATFORM_REALIZATION, restore);
}
}
/**
* Checks for changes to the PREF_AUTO_UPDATE property.
*
* @see Preferences.IPropertyChangeListener#propertyChange(Preferences.PropertyChangeEvent)
*/
public void propertyChange(PropertyChangeEvent event) {
String property = event.getProperty();
if (ResourcesPlugin.PREF_AUTO_REFRESH.equals(property)) {
Preferences preferences = ResourcesPlugin.getPlugin().getPluginPreferences();
boolean autoRefresh = preferences.getBoolean(ResourcesPlugin.PREF_AUTO_REFRESH);
manageAutoRefresh(autoRefresh);
}
}
/**
* Initializes the refresh manager. This does a minimal amount of work if auto-refresh is turned
* off.
*/
public void startup(IProgressMonitor monitor) {
Preferences preferences = ResourcesPlugin.getPlugin().getPluginPreferences();
preferences.addPropertyChangeListener(this);
refreshJob = new RefreshJob();
monitors = new MonitorManager(workspace, this);
boolean autoRefresh = preferences.getBoolean(ResourcesPlugin.PREF_AUTO_REFRESH);
if (autoRefresh) manageAutoRefresh(autoRefresh);
}
private void upgradeVersion(String oldVersion) {
if (oldVersion.length() == 0) {
// only need to convert the build order if we are not using the default order
if (!preferences.getBoolean(ResourcesPlugin.PREF_DEFAULT_BUILD_ORDER)) {
String oldOrder = preferences.getString(ResourcesPlugin.PREF_BUILD_ORDER);
setBuildOrder(convertStringToStringArray(oldOrder, ":")); // $NON-NLS-1$
}
}
preferences.setValue(ICoreConstants.PREF_VERSION_KEY, ICoreConstants.PREF_VERSION);
}
/**
* Tests that a bundle directory container is equivalent to scanning locations when it uses a
* variable to specify its location.
*
* @throws Exception
*/
public void testVariableDirectoryBundleContainer() throws Exception {
// the new way
ITargetDefinition definition = getNewTarget();
ITargetLocation container = getTargetService().newDirectoryLocation("${eclipse_home}/plugins");
definition.setTargetLocations(new ITargetLocation[] {container});
Set urls = getAllBundleURLs(definition);
Preferences store = PDECore.getDefault().getPluginPreferences();
boolean restore = store.getBoolean(ICoreConstants.TARGET_PLATFORM_REALIZATION);
try {
store.setValue(ICoreConstants.TARGET_PLATFORM_REALIZATION, false);
// the old way
URL[] pluginPaths = PluginPathFinder.getPluginPaths(TargetPlatform.getDefaultLocation());
assertEquals("Should have same number of bundles", pluginPaths.length, urls.size());
for (int i = 0; i < pluginPaths.length; i++) {
URL url = pluginPaths[i];
assertTrue("Missing plug-in " + url.toString(), urls.contains(url));
}
} finally {
store.setValue(ICoreConstants.TARGET_PLATFORM_REALIZATION, restore);
}
}
/** Read preferences */
protected void readPreferences() {
Preferences pref = CommonPlugin.getDefault().getPluginPreferences();
forceEcho = pref.getBoolean(IDs.P_ECHO_FORCE);
}
/** @see org.eclipse.core.resources.IWorkspaceDescription#getBuildOrder() */
public String[] getBuildOrder() {
boolean defaultBuildOrder = preferences.getBoolean(ResourcesPlugin.PREF_DEFAULT_BUILD_ORDER);
if (defaultBuildOrder) return null;
return convertStringToStringArray(
preferences.getString(ResourcesPlugin.PREF_BUILD_ORDER), PROJECT_SEPARATOR);
}
protected void appendDelimBefore(ICSSNode node, CompoundRegion toAppend, StringBuffer source) {
if (node == null || source == null) return;
if (isCleanup() && !getCleanupStrategy(node).isFormatSource())
return; // for not formatting case on cleanup action
String delim = getLineDelimiter(node);
boolean needIndent = !(node instanceof ICSSStyleSheet);
if (toAppend == null) {
source.append(delim);
source.append(getIndent(node));
if (needIndent) source.append(getIndentString());
} else {
String type = toAppend.getType();
if (type == CSSRegionContexts.CSS_COMMENT) {
RegionIterator it =
new RegionIterator(toAppend.getDocumentRegion(), toAppend.getTextRegion());
it.prev();
ITextRegion prev = it.prev();
int[] result = null;
if (prev == null
|| (prev.getType() == CSSRegionContexts.CSS_S
&& (result =
TextUtilities.indexOf(
DefaultLineTracker.DELIMITERS,
it.getStructuredDocumentRegion().getText(prev),
0))
[0]
>= 0)) {
// Collapse to one empty line if there's more than one.
int offset = result[0] + DefaultLineTracker.DELIMITERS[result[1]].length();
if (offset < it.getStructuredDocumentRegion().getText(prev).length()) {
if (TextUtilities.indexOf(
DefaultLineTracker.DELIMITERS,
it.getStructuredDocumentRegion().getText(prev),
offset)[0]
>= 0) {
source.append(delim);
}
}
source.append(delim);
source.append(getIndent(node));
if (needIndent) source.append(getIndentString());
} else if (prev.getType() == CSSRegionContexts.CSS_COMMENT) {
String fullText = toAppend.getDocumentRegion().getFullText(prev);
String trimmedText = toAppend.getDocumentRegion().getText(prev);
String whiteSpaces = ""; // $NON-NLS-1$
if (fullText != null && trimmedText != null)
whiteSpaces = fullText.substring(trimmedText.length());
int[] delimiterFound =
TextUtilities.indexOf(DefaultLineTracker.DELIMITERS, whiteSpaces, 0);
if (delimiterFound[0] != -1) {
source.append(delim);
} else {
appendSpaceBefore(node, toAppend.getText(), source);
/*If two comments can't be adjusted in one line(combined length exceeds line width),
* a tab is also appended along with next line delimiter , we need to remove that.
*/
if (source.toString().endsWith(getIndentString())) {
source.delete((source.length() - getIndentString().length()), source.length());
}
}
} else {
appendSpaceBefore(node, toAppend.getText(), source);
}
} else if (type == CSSRegionContexts.CSS_DELIMITER
|| type == CSSRegionContexts.CSS_DECLARATION_DELIMITER) {
RegionIterator it =
new RegionIterator(toAppend.getDocumentRegion(), toAppend.getTextRegion());
it.prev();
ITextRegion prev = it.prev();
Preferences preferences = CSSCorePlugin.getDefault().getPluginPreferences();
if (prev.getType() == CSSRegionContexts.CSS_S
&& TextUtilities.indexOf(
DefaultLineTracker.DELIMITERS,
it.getStructuredDocumentRegion().getText(prev),
0)[0]
>= 0) {
source.append(delim);
source.append(getIndent(node));
if (needIndent) source.append(getIndentString());
} else if (preferences.getInt(CSSCorePreferenceNames.LINE_WIDTH) > 0
&& (!preferences.getBoolean(CSSCorePreferenceNames.WRAPPING_PROHIBIT_WRAP_ON_ATTR)
|| node.getOwnerDocument().getNodeType() != ICSSNode.STYLEDECLARATION_NODE)) {
int length = getLastLineLength(node, source);
int append = 1;
if (length + append > preferences.getInt(CSSCorePreferenceNames.LINE_WIDTH)) {
source.append(getLineDelimiter(node));
source.append(getIndent(node));
if (needIndent) source.append(getIndentString());
}
}
} else if (type == CSSRegionContexts.CSS_RBRACE || type == CSSRegionContexts.CSS_LBRACE) {
source.append(delim);
source.append(getIndent(node));
} else {
source.append(delim);
source.append(getIndent(node));
if (needIndent) source.append(getIndentString());
}
}
}
protected String decoratedRegion(CompoundRegion region, int type, CSSCleanupStrategy stgy) {
if (isFormat()) return region.getText();
Preferences preferences = CSSCorePlugin.getDefault().getPluginPreferences();
String text = null;
if (!stgy.isFormatSource()) text = region.getFullText();
else text = region.getText();
String regionType = region.getType();
if (regionType == CSSRegionContexts.CSS_URI
|| regionType == CSSRegionContexts.CSS_DECLARATION_VALUE_URI) {
String uri = CSSLinkConverter.stripFunc(text);
boolean prefIsUpper =
preferences.getInt(CSSCorePreferenceNames.CASE_IDENTIFIER)
== CSSCorePreferenceNames.UPPER;
boolean upper =
(type == 0)
? prefIsUpper
: ((type == 1)
? preferences.getInt(CSSCorePreferenceNames.CASE_PROPERTY_NAME)
== CSSCorePreferenceNames.UPPER
: preferences.getInt(CSSCorePreferenceNames.CASE_PROPERTY_VALUE)
== CSSCorePreferenceNames.UPPER);
String func = text.substring(0, 4);
if (isCleanup()) {
upper =
((type == 0)
? stgy.getIdentCase()
: ((type == 1) ? stgy.getPropNameCase() : stgy.getPropValueCase()))
== CSSCleanupStrategy.UPPER;
func =
((type == 0)
? stgy.getIdentCase()
: ((type == 1) ? stgy.getPropNameCase() : stgy.getPropValueCase()))
== CSSCleanupStrategy.ASIS
? text.substring(0, 4)
: (upper ? "URL(" : "url("); // $NON-NLS-2$//$NON-NLS-1$
}
if ((!isCleanup() && preferences.getBoolean(CSSCorePreferenceNames.FORMAT_QUOTE_IN_URI))
|| (isCleanup() && stgy.isQuoteValues())) {
String quote = preferences.getString(CSSCorePreferenceNames.FORMAT_QUOTE);
quote = CSSUtil.detectQuote(uri, quote);
text = func + quote + uri + quote + ")"; // $NON-NLS-1$
} else if (isCleanup() && !stgy.isQuoteValues()) {
text = func + CSSLinkConverter.removeFunc(text) + ")"; // $NON-NLS-1$
} else {
text = func + uri + ")"; // $NON-NLS-1$
}
} else if (region.getType() == CSSRegionContexts.CSS_STRING
&& (!isCleanup() || stgy.isQuoteValues())) {
String quote = preferences.getString(CSSCorePreferenceNames.FORMAT_QUOTE);
// begginning
if (!text.startsWith(quote)) {
if (text.startsWith("\"") || text.startsWith("\'")) // $NON-NLS-1$ //$NON-NLS-2$
text = quote + text.substring(1);
else text = quote + text;
}
// ending
if (!text.endsWith(quote)) {
if (text.endsWith("\"") || text.endsWith("\'")) // $NON-NLS-1$ //$NON-NLS-2$
text = text.substring(0, text.length() - 1) + quote;
else text = text + quote;
}
}
return text;
}
protected void appendSpaceBefore(ICSSNode node, CompoundRegion toAppend, StringBuffer source) {
if (node == null || toAppend == null || source == null) return;
if (isCleanup() && !getCleanupStrategy(node).isFormatSource())
return; // for not formatting case on cleanup action
String type = toAppend.getType();
Preferences preferences = CSSCorePlugin.getDefault().getPluginPreferences();
boolean needIndent = !(node instanceof ICSSStyleSheet);
if (type == CSSRegionContexts.CSS_COMMENT) {
// check whether previous region is 'S' and has CR-LF
String delim = getLineDelimiter(node);
RegionIterator it =
new RegionIterator(toAppend.getDocumentRegion(), toAppend.getTextRegion());
it.prev();
ITextRegion prev = it.prev();
// bug390904
if (prev.getType() == CSSRegionContexts.CSS_LBRACE
&& TextUtilities.indexOf(
DefaultLineTracker.DELIMITERS,
it.getStructuredDocumentRegion().getFullText(prev),
0)[0]
> 0) {
source.append(delim);
source.append(getIndent(node));
source.append(getIndentString());
} else if (prev.getType() == CSSRegionContexts.CSS_S
&& TextUtilities.indexOf(
DefaultLineTracker.DELIMITERS, it.getStructuredDocumentRegion().getText(prev), 0)[
0]
>= 0) {
source.append(delim);
source.append(getIndent(node));
if (needIndent) source.append(getIndentString());
} else {
appendSpaceBefore(node, toAppend.getText(), source);
}
} else if (type == CSSRegionContexts.CSS_LBRACE
&& preferences.getBoolean(CSSCorePreferenceNames.WRAPPING_NEWLINE_ON_OPEN_BRACE)) {
String delim = getLineDelimiter(node);
source.append(delim);
source.append(getIndent(node));
// } else if (type == CSSRegionContexts.CSS_CURLY_BRACE_CLOSE) {
// } else if (type == CSSRegionContexts.CSS_INCLUDES || type ==
// CSSRegionContexts.CSS_DASHMATCH) {
} else if (type == CSSRegionContexts.CSS_DECLARATION_SEPARATOR
&& node instanceof ICSSStyleDeclItem) {
int n = preferences.getInt(CSSCorePreferenceNames.FORMAT_PROP_PRE_DELIM);
// no delimiter case
while (n-- > 0) source.append(" "); // $NON-NLS-1$
} else if (type == CSSRegionContexts.CSS_DECLARATION_VALUE_OPERATOR
|| type == CSSRegionContexts.CSS_DECLARATION_VALUE_PARENTHESIS_CLOSE) {
if (preferences.getInt(CSSCorePreferenceNames.LINE_WIDTH) > 0
&& (!preferences.getBoolean(CSSCorePreferenceNames.WRAPPING_PROHIBIT_WRAP_ON_ATTR)
|| node.getOwnerDocument().getNodeType() != ICSSNode.STYLEDECLARATION_NODE)) {
int length = getLastLineLength(node, source);
int append = 1;
if (length + append > preferences.getInt(CSSCorePreferenceNames.LINE_WIDTH)) {
source.append(getLineDelimiter(node));
source.append(getIndent(node));
if (needIndent) source.append(getIndentString());
}
}
} else if (CSSRegionContexts.CSS_FOREIGN_ELEMENT == type
|| CSSRegionContexts.CSS_DECLARATION_DELIMITER == type) {
return;
} else appendSpaceBefore(node, toAppend.getText(), source);
}
/** {@inheritDoc} */
public boolean getBoolean(String name) {
return fPreferences.getBoolean(name);
}