public void testColorPrefs() throws Exception {
IPreferenceStore store = PreferenceConstants.getPreferenceStore();
PreferenceConstants.initializeDefaultValues(store);
// openTestEditor("");
fail("Open test editor");
IPreferenceStore prefs = testEditor.getPreferences();
Display display = testEditor.getViewer().getTextWidget().getDisplay();
Color ebg = DartUI.getEditorBackground(prefs, display);
Color efg = DartUI.getEditorForeground(prefs, display);
Color esbg = DartUI.getEditorSelectionBackground(prefs, display);
Color esfg = DartUI.getEditorSelectionForeground(prefs, display);
assertNull(ebg);
assertNull(efg);
assertNull(esbg);
assertNull(esfg);
// simulate changing theme
store.putValue("AbstractTextEditor.Color.Foreground.SystemDefault", "false");
store.putValue("AbstractTextEditor.Color.Background.SystemDefault", "false");
store.putValue("AbstractTextEditor.Color.SelectionBackground.SystemDefault", "false");
store.putValue("AbstractTextEditor.Color.SelectionForeground.SystemDefault", "false");
store.putValue("AbstractTextEditor.Color.Foreground", "0,0,0");
store.putValue("AbstractTextEditor.Color.Background", "1,1,1");
store.putValue("AbstractTextEditor.Color.SelectionForeground", "10,10,10");
store.putValue("AbstractTextEditor.Color.SelectionBackground", "11,11,11");
ebg = DartUI.getEditorBackground(prefs, display);
efg = DartUI.getEditorForeground(prefs, display);
esbg = DartUI.getEditorSelectionBackground(prefs, display);
esfg = DartUI.getEditorSelectionForeground(prefs, display);
assertNotNull(ebg);
assertNotNull(efg);
assertNotNull(esbg);
assertNotNull(esfg);
// simulate restoring defaults
store.setToDefault("AbstractTextEditor.Color.Foreground.SystemDefault");
store.setToDefault("AbstractTextEditor.Color.Background.SystemDefault");
store.setToDefault("AbstractTextEditor.Color.SelectionBackground.SystemDefault");
store.setToDefault("AbstractTextEditor.Color.SelectionForeground.SystemDefault");
store.setToDefault("AbstractTextEditor.Color.Foreground");
store.setToDefault("AbstractTextEditor.Color.Background");
store.setToDefault("AbstractTextEditor.Color.SelectionForeground");
store.setToDefault("AbstractTextEditor.Color.SelectionBackground");
ebg = DartUI.getEditorBackground(prefs, display);
efg = DartUI.getEditorForeground(prefs, display);
esbg = DartUI.getEditorSelectionBackground(prefs, display);
esfg = DartUI.getEditorSelectionForeground(prefs, display);
assertNull(ebg);
assertNull(efg);
assertNull(esbg);
assertNull(esfg);
}
public static void setSpacesPerIndent(String tabWidth) {
PreferenceConstants.getPreferenceStore()
.setValue(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_TAB_WIDTH, tabWidth);
EditorsPlugin.getDefault()
.getPreferenceStore()
.setValue(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_TAB_WIDTH, tabWidth);
}
public static void setInsertSpacesForTabs(boolean useSpaces) {
PreferenceConstants.getPreferenceStore()
.setValue(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_SPACES_FOR_TABS, useSpaces);
EditorsPlugin.getDefault()
.getPreferenceStore()
.setValue(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_SPACES_FOR_TABS, useSpaces);
}
private void initFromPrefs() {
IPreferenceStore editorPreferences = EditorsPlugin.getDefault().getPreferenceStore();
IPreferenceStore toolsPreferences = PreferenceConstants.getPreferenceStore();
lineNumbersCheck.setSelection(
editorPreferences.getBoolean(
AbstractDecoratedTextEditorPreferenceConstants.EDITOR_LINE_NUMBER_RULER));
printMarginCheck.setSelection(DartFormatter.getMaxLineLengthEnabled());
printMarginText.setText(DartFormatter.getMaxLineLength());
printMarginText.setEnabled(printMarginCheck.getSelection());
enableAutoCompletion.setSelection(
toolsPreferences.getBoolean(PreferenceConstants.CODEASSIST_AUTOACTIVATION));
if (!DartCoreDebug.ENABLE_ANALYSIS_SERVER) {
enableFolding.setSelection(
toolsPreferences.getBoolean(PreferenceConstants.EDITOR_FOLDING_ENABLED));
}
removeTrailingWhitespaceCheck.setSelection(
toolsPreferences.getBoolean(PreferenceConstants.EDITOR_REMOVE_TRAILING_WS));
formatCheck.setSelection(
toolsPreferences.getBoolean(PreferenceConstants.EDITOR_FORMAT_ON_SAVES));
IEclipsePreferences prefs = DartCore.getPlugin().getPrefs();
if (prefs != null) {
runPubAutoCheck.setSelection(prefs.getBoolean(DartCore.PUB_AUTO_RUN_PREFERENCE, true));
enableAnalysisServerButton.setSelection(
prefs.getBoolean(DartCoreDebug.ENABLE_ANALYSIS_SERVER_PREF, true));
}
}
/**
* Creates the required type proposal.
*
* @param completionProposal the core completion proposal
* @param invocationContext invocation context
* @return the required type completion proposal
*/
protected LazyDartCompletionProposal createRequiredTypeCompletionProposal(
CompletionProposal completionProposal, DartContentAssistInvocationContext invocationContext) {
if (PreferenceConstants.getPreferenceStore()
.getBoolean(PreferenceConstants.CODEASSIST_FILL_ARGUMENT_NAMES)) {
return (LazyDartCompletionProposal)
new FillArgumentNamesCompletionProposalCollector(invocationContext)
.createDartCompletionProposal(completionProposal);
} else {
return new LazyDartTypeCompletionProposal(completionProposal, invocationContext);
}
}
public void installColoredLabels(StructuredViewer viewer) {
if (fManagedViewers.containsKey(viewer)) {
return; // already installed
}
if (fManagedViewers.isEmpty()) {
// first viewer installed
PreferenceConstants.getPreferenceStore().addPropertyChangeListener(this);
fColorRegisty.addListener(this);
}
fManagedViewers.put(viewer, new ManagedViewer(viewer));
}
public void uninstallColoredLabels(StructuredViewer viewer) {
ManagedViewer mv = fManagedViewers.remove(viewer);
if (mv == null) {
return; // not installed
}
if (fManagedViewers.isEmpty()) {
PreferenceConstants.getPreferenceStore().removePropertyChangeListener(this);
fColorRegisty.removeListener(this);
// last viewer uninstalled
}
}
public static void setPerformTransforms(boolean performTransforms) {
PreferenceConstants.getPreferenceStore()
.setValue(PreferenceConstants.FORMATTER_PERFORM_TRANSFORMS, performTransforms);
}
public static String getSpacesPerIndent() {
return PreferenceConstants.getPreferenceStore()
.getString(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_TAB_WIDTH);
}
public static boolean getPerformTransforms() {
return PreferenceConstants.getPreferenceStore()
.getBoolean(PreferenceConstants.FORMATTER_PERFORM_TRANSFORMS);
}
public static boolean getInsertSpacesForTabs() {
return PreferenceConstants.getPreferenceStore()
.getBoolean(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_SPACES_FOR_TABS);
}
@Override
public boolean performOk() {
IPreferenceStore editorPreferences = EditorsPlugin.getDefault().getPreferenceStore();
editorPreferences.setValue(
AbstractDecoratedTextEditorPreferenceConstants.EDITOR_LINE_NUMBER_RULER,
lineNumbersCheck.getSelection());
DartFormatter.setMaxLineLengthEnabled(printMarginCheck.getSelection());
if (printMarginCheck.getSelection()) {
DartFormatter.setMaxLineLength(printMarginText.getText());
}
IPreferenceStore toolsPreferenceStore = PreferenceConstants.getPreferenceStore();
toolsPreferenceStore.setValue(
PreferenceConstants.CODEASSIST_AUTOACTIVATION, enableAutoCompletion.getSelection());
if (!DartCoreDebug.ENABLE_ANALYSIS_SERVER) {
toolsPreferenceStore.setValue(
PreferenceConstants.EDITOR_FOLDING_ENABLED, enableFolding.getSelection());
}
toolsPreferenceStore.setValue(
PreferenceConstants.EDITOR_REMOVE_TRAILING_WS,
removeTrailingWhitespaceCheck.getSelection());
toolsPreferenceStore.setValue(
PreferenceConstants.EDITOR_FORMAT_ON_SAVES, formatCheck.getSelection());
handleSave(editorPreferences);
handleSave(toolsPreferenceStore);
IEclipsePreferences prefs = DartCore.getPlugin().getPrefs();
if (prefs != null) {
prefs.putBoolean(DartCore.PUB_AUTO_RUN_PREFERENCE, runPubAutoCheck.getSelection());
try {
DartCore.getPlugin().savePrefs();
} catch (CoreException e) {
DartToolsPlugin.log(e);
}
//
// If the user has changed the preference to true,
// then run pub on all pubspecs in the workspace
//
if (runPubChanged) {
UIInstrumentationBuilder instrumentation = UIInstrumentation.builder(this.getClass());
try {
boolean autoRunPubEnabled = runPubAutoCheck.getSelection();
instrumentation.metric("autoRunPubEnabled", autoRunPubEnabled);
if (autoRunPubEnabled) {
PlatformUI.getWorkbench()
.getDisplay()
.asyncExec(
new Runnable() {
@Override
public void run() {
runPubNow();
}
});
}
} catch (RuntimeException e) {
instrumentation.record(e);
throw e;
} finally {
instrumentation.log();
}
}
}
boolean serverChanged =
setPrefBool(DartCoreDebug.ENABLE_ANALYSIS_SERVER_PREF, true, enableAnalysisServerButton);
if (serverChanged) {
MessageDialog.openInformation(
getShell(),
"Restart Required",
"These changes will only take effect once the IDE has been restarted.");
}
return true;
}
public static boolean showColoredLabels() {
String preference =
PreferenceConstants.getPreference(AppearancePreferencePage.PREF_COLORED_LABELS, null);
return preference != null && Boolean.valueOf(preference).booleanValue();
}