private ReRunAction() {
super(
UsageViewBundle.message("action.rerun"),
UsageViewBundle.message("action.description.rerun"),
IconLoader.getIcon("/actions/refreshUsages.png"));
registerCustomShortcutSet(CommonShortcuts.getRerun(), myRootPanel);
}
public static String getProgressTitle(UsageViewPresentation presentation) {
final String scopeText = presentation.getScopeText();
if (scopeText == null) {
return UsageViewBundle.message(
"progress.searching.for", StringUtil.capitalize(presentation.getUsagesString()));
}
return UsageViewBundle.message(
"progress.searching.for.in",
StringUtil.capitalize(presentation.getUsagesString()),
scopeText);
}
@NotNull
private static String getFullTitle(
@NotNull List<Usage> usages,
@NotNull String title,
boolean hadMoreSeparator,
int visibleNodesCount,
boolean findUsagesInProgress) {
String s;
if (hadMoreSeparator) {
s =
"<b>Some</b> "
+ title
+ " "
+ "<b>(Only "
+ visibleNodesCount
+ " usages shown"
+ (findUsagesInProgress ? " so far" : "")
+ ")</b>";
} else {
s =
title
+ " ("
+ UsageViewBundle.message("usages.n", usages.size())
+ (findUsagesInProgress ? " so far" : "")
+ ")";
}
return "<html><nobr>" + s + "</nobr></html>";
}
@Override
@NotNull
public String getPlainText() {
int startOffset = getNavigationOffset();
final PsiElement element = getElement();
if (element != null && startOffset != -1) {
final Document document = getDocument();
if (document != null) {
int lineNumber = document.getLineNumber(startOffset);
int lineStart = document.getLineStartOffset(lineNumber);
int lineEnd = document.getLineEndOffset(lineNumber);
String prefixSuffix = null;
if (lineEnd - lineStart > ChunkExtractor.MAX_LINE_LENGTH_TO_SHOW) {
prefixSuffix = "...";
lineStart =
Math.max(
startOffset - ChunkExtractor.OFFSET_BEFORE_TO_SHOW_WHEN_LONG_LINE, lineStart);
lineEnd =
Math.min(startOffset + ChunkExtractor.OFFSET_AFTER_TO_SHOW_WHEN_LONG_LINE, lineEnd);
}
String s = document.getCharsSequence().subSequence(lineStart, lineEnd).toString();
if (prefixSuffix != null) s = prefixSuffix + s + prefixSuffix;
return s;
}
}
return UsageViewBundle.message("node.invalid");
}
private MergeDupLines() {
super(
UsageViewImpl.this,
UsageViewBundle.message("action.merge.same.line"),
IconLoader.getIcon("/toolbar/filterdups.png"));
setShortcutSet(
new CustomShortcutSet(KeyStroke.getKeyStroke(KeyEvent.VK_F, InputEvent.CTRL_DOWN_MASK)));
}
@Override
public void run() {
if (!checkReadonlyUsages()) return;
PsiDocumentManager.getInstance(myProject).commitAllDocuments();
if (myCannotMakeString != null && myChangesDetected) {
String title = UsageViewBundle.message("changes.detected.error.title");
if (canPerformReRun() && allTargetsAreValid()) {
String[] options = {
UsageViewBundle.message("action.description.rerun"),
UsageViewBundle.message("usage.view.cancel.button")
};
String message =
myCannotMakeString + "\n\n" + UsageViewBundle.message("dialog.rerun.search");
int answer =
Messages.showOkCancelDialog(
myProject, message, title, options[0], options[1], Messages.getErrorIcon());
if (answer == 0) {
refreshUsages();
}
} else {
Messages.showMessageDialog(myProject, myCannotMakeString, title, Messages.getErrorIcon());
// todo[myakovlev] request focus to tree
// myUsageView.getTree().requestFocus();
}
return;
}
close();
CommandProcessor.getInstance()
.executeCommand(
myProject,
new Runnable() {
@Override
public void run() {
myProcessRunnable.run();
}
},
myCommandName,
null);
}
public static String getPackageName(PsiDirectory directory, boolean includeRootDir) {
PsiPackage aPackage = JavaDirectoryService.getInstance().getPackage(directory);
if (aPackage == null) {
return directory.getVirtualFile().getPresentableUrl();
} else {
String packageName = getPackageName(aPackage);
if (includeRootDir) {
String rootDir = getRootDirectoryForPackage(directory);
if (rootDir != null) {
return UsageViewBundle.message("usage.target.package.in.directory", packageName, rootDir);
}
}
return packageName;
}
}
@NotNull
private static List<UsageNode> collectData(
@NotNull List<Usage> usages,
@NotNull Collection<UsageNode> visibleNodes,
@NotNull UsageViewImpl usageView,
@NotNull UsageViewPresentation presentation) {
@NotNull List<UsageNode> data = new ArrayList<UsageNode>();
int filtered = filtered(usages, usageView);
if (filtered != 0) {
data.add(createStringNode(UsageViewBundle.message("usages.were.filtered.out", filtered)));
}
data.addAll(visibleNodes);
if (data.isEmpty()) {
String progressText = UsageViewManagerImpl.getProgressTitle(presentation);
data.add(createStringNode(progressText));
}
Collections.sort(data, USAGE_NODE_COMPARATOR);
return data;
}
@Override
public void customizeCellRenderer(
@NotNull SliceUsageCellRenderer renderer,
@NotNull JTree tree,
Object value,
boolean selected,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus) {
renderer.setIcon(getPresentation().getIcon(expanded));
if (isValid()) {
SliceUsage sliceUsage = getValue();
renderer.customizeCellRendererFor(sliceUsage);
renderer.setToolTipText(sliceUsage.getPresentation().getTooltipText());
} else {
renderer.append(
UsageViewBundle.message("node.invalid") + " ",
SliceUsageCellRenderer.ourInvalidAttributes);
}
}
@NotNull
private ActionToolbar createToolbar() {
final DefaultActionGroup actionGroup = new DefaultActionGroup();
actionGroup.add(new MyRefreshAction(myTree));
if (isToShowAutoScrollButton()) {
actionGroup.add(myAutoScrollToSourceHandler.createToggleAction());
}
if (isToShowCloseButton()) {
actionGroup.add(new CloseAction());
}
if (isToShowPreviewButton()) {
actionGroup.add(
new ToggleAction(
UsageViewBundle.message("preview.usages.action.text"),
"preview",
AllIcons.Actions.PreviewDetails) {
@Override
public boolean isSelected(AnActionEvent e) {
return isPreview();
}
@Override
public void setSelected(AnActionEvent e, boolean state) {
setPreview(state);
layoutPanel();
}
});
}
if (myBuilder.dataFlowToThis) {
actionGroup.add(new GroupByLeavesAction(myBuilder));
actionGroup.add(new CanItBeNullAction(myBuilder));
}
// actionGroup.add(new ContextHelpAction(HELP_ID));
return ActionManager.getInstance()
.createActionToolbar(ActionPlaces.TYPE_HIERARCHY_VIEW_TOOLBAR, actionGroup, false);
}
public void customizeCellRenderer(
JTree tree,
Object value,
boolean selected,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus) {
PackageDependenciesNode node = (PackageDependenciesNode) value;
if (node.isValid()) {
setIcon(node.getIcon());
} else {
append(
UsageViewBundle.message("node.invalid") + " ", SimpleTextAttributes.ERROR_ATTRIBUTES);
}
append(
node.toString(),
node.hasMarked() && !selected
? SimpleTextAttributes.ERROR_ATTRIBUTES
: SimpleTextAttributes.REGULAR_ATTRIBUTES);
append(node.getPresentableFilesCount(), SimpleTextAttributes.GRAYED_ATTRIBUTES);
}
/** @author ven */
public class JavaFindUsagesProvider implements FindUsagesProvider {
public static final String DEFAULT_PACKAGE_NAME =
UsageViewBundle.message("default.package.presentable.name");
@Override
public boolean canFindUsagesFor(@NotNull PsiElement element) {
if (element instanceof PsiDirectory) {
PsiPackage psiPackage = JavaDirectoryService.getInstance().getPackage((PsiDirectory) element);
return psiPackage != null && psiPackage.getQualifiedName().length() != 0;
}
return element instanceof PsiClass
|| element instanceof PsiVariable
|| element instanceof PsiMethod
|| element instanceof PsiPackage
|| element instanceof PsiJavaModule
|| element instanceof PsiLabeledStatement
|| ThrowSearchUtil.isSearchable(element)
|| element instanceof PsiMetaOwner && ((PsiMetaOwner) element).getMetaData() != null;
}
@Override
public String getHelpId(@NotNull PsiElement element) {
if (element instanceof PsiPackage) {
return HelpID.FIND_PACKAGE_USAGES;
}
if (element instanceof PsiClass) {
return HelpID.FIND_CLASS_USAGES;
}
if (element instanceof PsiMethod) {
return HelpID.FIND_METHOD_USAGES;
}
if (ThrowSearchUtil.isSearchable(element)) {
return HelpID.FIND_THROW_USAGES;
}
return com.intellij.lang.HelpID.FIND_OTHER_USAGES;
}
@Override
@NotNull
public String getType(@NotNull PsiElement element) {
if (element instanceof PsiDirectory) {
return LangBundle.message("terms.directory");
}
if (element instanceof PsiFile) {
return LangBundle.message("terms.file");
}
if (ThrowSearchUtil.isSearchable(element)) {
return LangBundle.message("java.terms.exception");
}
if (element instanceof PsiPackage) {
return LangBundle.message("java.terms.package");
}
if (element instanceof PsiLabeledStatement) {
return LangBundle.message("java.terms.label");
}
if (element instanceof PsiClass) {
if (((PsiClass) element).isAnnotationType()) {
return LangBundle.message("java.terms.annotation.interface");
}
if (((PsiClass) element).isEnum()) {
return LangBundle.message("java.terms.enum");
}
if (((PsiClass) element).isInterface()) {
return LangBundle.message("java.terms.interface");
}
if (element instanceof PsiTypeParameter) {
return LangBundle.message("java.terms.type.parameter");
}
return LangBundle.message("java.terms.class");
}
if (element instanceof PsiField) {
return LangBundle.message("java.terms.field");
}
if (element instanceof PsiParameter) {
return LangBundle.message("java.terms.parameter");
}
if (element instanceof PsiLocalVariable) {
return LangBundle.message("java.terms.variable");
}
if (element instanceof PsiMethod) {
final PsiMethod psiMethod = (PsiMethod) element;
final boolean isConstructor = psiMethod.isConstructor();
if (isConstructor) {
return LangBundle.message("java.terms.constructor");
}
return LangBundle.message("java.terms.method");
}
if (element instanceof PsiExpression) {
return LangBundle.message("java.terms.expression");
}
if (element instanceof PsiJavaModule) {
return LangBundle.message("java.terms.module");
}
final String name =
TypePresentationService.getService().getTypePresentableName(element.getClass());
if (name != null) {
return name;
}
return "";
}
@Override
@NotNull
public String getDescriptiveName(@NotNull final PsiElement element) {
if (ThrowSearchUtil.isSearchable(element)) {
return ThrowSearchUtil.getSearchableTypeName(element);
}
if (element instanceof PsiDirectory) {
return getPackageName((PsiDirectory) element, false);
}
if (element instanceof PsiPackage) {
return getPackageName((PsiPackage) element);
}
if (element instanceof PsiFile) {
return ((PsiFile) element).getVirtualFile().getPresentableUrl();
}
if (element instanceof PsiLabeledStatement) {
return ((PsiLabeledStatement) element).getLabelIdentifier().getText();
}
if (element instanceof PsiClass) {
if (element instanceof PsiAnonymousClass) {
String name = ((PsiAnonymousClass) element).getBaseClassReference().getReferenceName();
return "anonymous " + StringUtil.notNullize(name, "class");
} else {
PsiClass aClass = (PsiClass) element;
String qName = aClass.getQualifiedName();
return qName != null ? qName : aClass.getName() != null ? aClass.getName() : "<unknown>";
}
}
if (element instanceof PsiMethod) {
PsiMethod psiMethod = (PsiMethod) element;
String formatted =
PsiFormatUtil.formatMethod(
psiMethod,
PsiSubstitutor.EMPTY,
PsiFormatUtilBase.SHOW_NAME | PsiFormatUtilBase.SHOW_PARAMETERS,
PsiFormatUtilBase.SHOW_TYPE | PsiFormatUtilBase.SHOW_RAW_NON_TOP_TYPE);
PsiClass psiClass = psiMethod.getContainingClass();
if (psiClass != null) {
return getContainingClassDescription(psiClass, formatted);
}
return formatted;
}
if (element instanceof PsiField) {
PsiField psiField = (PsiField) element;
String formatted =
PsiFormatUtil.formatVariable(psiField, PsiFormatUtilBase.SHOW_NAME, PsiSubstitutor.EMPTY);
PsiClass psiClass = psiField.getContainingClass();
if (psiClass != null) {
return getContainingClassDescription(psiClass, formatted);
}
return formatted;
}
if (element instanceof PsiVariable) {
return PsiFormatUtil.formatVariable(
(PsiVariable) element, PsiFormatUtilBase.SHOW_NAME, PsiSubstitutor.EMPTY);
}
if (element instanceof PsiLiteralExpression) {
return element.getText();
}
if (element instanceof PsiJavaModule) {
return ((PsiJavaModule) element).getModuleName();
}
return "";
}
private static String getContainingClassDescription(PsiClass aClass, String formatted) {
if (aClass instanceof PsiAnonymousClass) {
return LangBundle.message("java.terms.of.anonymous.class", formatted);
} else {
final String qualifiedName = aClass.getQualifiedName();
final String className = qualifiedName != null ? qualifiedName : aClass.getName();
if (aClass.isInterface()) {
return LangBundle.message("java.terms.of.interface", formatted, className);
}
if (aClass.isEnum()) {
return LangBundle.message("java.terms.of.enum", formatted, className);
}
if (aClass.isAnnotationType()) {
return LangBundle.message("java.terms.of.annotation.type", formatted, className);
}
return LangBundle.message("java.terms.of.class", formatted, className);
}
}
@Override
@NotNull
public String getNodeText(@NotNull PsiElement element, boolean useFullName) {
if (element instanceof PsiDirectory) {
return getPackageName((PsiDirectory) element, false);
}
if (element instanceof PsiPackage) {
return getPackageName((PsiPackage) element);
}
if (element instanceof PsiFile) {
return useFullName
? ((PsiFile) element).getVirtualFile().getPresentableUrl()
: ((PsiFile) element).getName();
}
if (element instanceof PsiLabeledStatement) {
return ((PsiLabeledStatement) element).getLabelIdentifier().getText();
}
if (ThrowSearchUtil.isSearchable(element)) {
return ThrowSearchUtil.getSearchableTypeName(element);
}
if (element instanceof PsiClass) {
String name = ((PsiClass) element).getQualifiedName();
if (name == null || !useFullName) {
name = ((PsiClass) element).getName();
}
if (name != null) return name;
}
if (element instanceof PsiMethod) {
PsiMethod psiMethod = (PsiMethod) element;
if (useFullName) {
int options =
PsiFormatUtilBase.TYPE_AFTER
| PsiFormatUtilBase.SHOW_TYPE
| PsiFormatUtilBase.SHOW_NAME
| PsiFormatUtilBase.SHOW_PARAMETERS;
String s =
PsiFormatUtil.formatMethod(
(PsiMethod) element,
PsiSubstitutor.EMPTY,
options,
PsiFormatUtilBase.SHOW_TYPE | PsiFormatUtilBase.SHOW_NAME);
return appendClassName(s, psiMethod.getContainingClass());
} else {
int options = PsiFormatUtilBase.SHOW_NAME | PsiFormatUtilBase.SHOW_PARAMETERS;
return PsiFormatUtil.formatMethod(
psiMethod, PsiSubstitutor.EMPTY, options, PsiFormatUtilBase.SHOW_TYPE);
}
}
if (element instanceof PsiParameter
&& ((PsiParameter) element).getDeclarationScope() instanceof PsiMethod) {
PsiMethod method = (PsiMethod) ((PsiParameter) element).getDeclarationScope();
int varOptions =
PsiFormatUtilBase.TYPE_AFTER | PsiFormatUtilBase.SHOW_TYPE | PsiFormatUtilBase.SHOW_NAME;
int methodOptions = PsiFormatUtilBase.SHOW_NAME | PsiFormatUtilBase.SHOW_PARAMETERS;
String s =
LangBundle.message(
"java.terms.variable.of.method",
PsiFormatUtil.formatVariable((PsiVariable) element, varOptions, PsiSubstitutor.EMPTY),
PsiFormatUtil.formatMethod(
method, PsiSubstitutor.EMPTY, methodOptions, PsiFormatUtilBase.SHOW_TYPE));
return appendClassName(s, method.getContainingClass());
}
if (element instanceof PsiField) {
PsiField psiField = (PsiField) element;
int options =
PsiFormatUtilBase.TYPE_AFTER | PsiFormatUtilBase.SHOW_TYPE | PsiFormatUtilBase.SHOW_NAME;
String s = PsiFormatUtil.formatVariable(psiField, options, PsiSubstitutor.EMPTY);
return appendClassName(s, psiField.getContainingClass());
}
if (element instanceof PsiVariable) {
int options =
PsiFormatUtilBase.TYPE_AFTER | PsiFormatUtilBase.SHOW_TYPE | PsiFormatUtilBase.SHOW_NAME;
return PsiFormatUtil.formatVariable((PsiVariable) element, options, PsiSubstitutor.EMPTY);
}
return "";
}
private static String appendClassName(String s, PsiClass psiClass) {
if (psiClass != null) {
String qName = psiClass.getQualifiedName();
if (qName != null) {
s =
LangBundle.message(
psiClass.isInterface() ? "java.terms.of.interface" : "java.terms.of.class",
s,
qName);
}
}
return s;
}
public static String getPackageName(PsiDirectory directory, boolean includeRootDir) {
PsiPackage aPackage = JavaDirectoryService.getInstance().getPackage(directory);
if (aPackage == null) {
return directory.getVirtualFile().getPresentableUrl();
} else {
String packageName = getPackageName(aPackage);
if (includeRootDir) {
String rootDir = getRootDirectoryForPackage(directory);
if (rootDir != null) {
return UsageViewBundle.message("usage.target.package.in.directory", packageName, rootDir);
}
}
return packageName;
}
}
public static String getRootDirectoryForPackage(PsiDirectory directory) {
PsiManager manager = directory.getManager();
final VirtualFile virtualFile = directory.getVirtualFile();
final ProjectFileIndex fileIndex =
ProjectRootManager.getInstance(manager.getProject()).getFileIndex();
VirtualFile root = fileIndex.getSourceRootForFile(virtualFile);
if (root == null) {
root = fileIndex.getClassRootForFile(virtualFile);
}
if (root != null) {
return root.getPresentableUrl();
}
return null;
}
public static String getPackageName(PsiPackage psiPackage) {
if (psiPackage == null) {
return null;
}
String name = psiPackage.getQualifiedName();
if (name.length() > 0) {
return name;
}
return DEFAULT_PACKAGE_NAME;
}
@Override
public WordsScanner getWordsScanner() {
return null;
}
}
@Override
public String getCommentReferencesText(int usagesCount, int filesCount) {
return RefactoringBundle.message(
"comments.elements.header", UsageViewBundle.getOccurencesString(usagesCount, filesCount));
}
@Override
public String getCodeReferencesText(int usagesCount, int filesCount) {
return RefactoringBundle.message(
"references.to.be.changed", UsageViewBundle.getReferencesString(usagesCount, filesCount));
}
@Override
public String getPreviousOccurenceActionName() {
return UsageViewBundle.message("action.previous.occurrence");
}
@Override
public String getNextOccurenceActionName() {
return UsageViewBundle.message("action.next.occurrence");
}