Examples with TypeHierarchyItem org.dartlang.analysis.server.protocol.TypeHierarchyItem used on opensource projects

Example 6 with TypeHierarchyItem

use of org.dartlang.analysis.server.protocol.TypeHierarchyItem in project intellij-plugins by JetBrains.

the class DartInheritorsSearcher method addSubMembers.

private static void addSubMembers(@NotNull final Project project, @NotNull final SearchScope scope, @NotNull final Set<TypeHierarchyItem> visited, @NotNull final List<TypeHierarchyItem> hierarchyItems, @NotNull final List<DartComponent> components, @NotNull final TypeHierarchyItem currentItem, final boolean addItem) {
    if (!visited.add(currentItem)) {
        return;
    }
    if (addItem) {
        final Element element = currentItem.getMemberElement();
        if (element != null) {
            final Location location = element.getLocation();
            final DartComponent component = DartHierarchyUtil.findDartComponent(project, location);
            if (component != null && isInScope(scope, component)) {
                components.add(component);
            }
        }
    }
    for (int subIndex : currentItem.getSubclasses()) {
        final TypeHierarchyItem subItem = hierarchyItems.get(subIndex);
        addSubMembers(project, scope, visited, hierarchyItems, components, subItem, true);
    }
}

Example 7 with TypeHierarchyItem

use of org.dartlang.analysis.server.protocol.TypeHierarchyItem in project intellij-plugins by JetBrains.

the class DartServerImplementationsMarkerProvider method createMarkerMember.

@NotNull
private static LineMarkerInfo createMarkerMember(@NotNull final DartComponentName name) {
    final VirtualFile file = name.getContainingFile().getVirtualFile();
    final int nameOffset = name.getTextRange().getStartOffset();
    return new LineMarkerInfo<>(name, name.getTextRange(), AllIcons.Gutter.OverridenMethod, Pass.LINE_MARKERS, element -> DaemonBundle.message("method.is.overridden.too.many"), (GutterIconNavigationHandler<PsiElement>) (e, elt) -> {
        final List<TypeHierarchyItem> items = DartAnalysisServerService.getInstance(name.getProject()).search_getTypeHierarchy(file, nameOffset, false);
        if (items.isEmpty()) {
            return;
        }
        final List<DartComponent> components = DartInheritorsSearcher.getSubMembers(name.getProject(), GlobalSearchScope.allScope(name.getProject()), items);
        PsiElementListNavigator.openTargets(e, DartResolveUtil.getComponentNameArray(components), DaemonBundle.message("navigation.title.overrider.method", name.getName(), components.size()), "Overriding methods of " + name.getName(), new DefaultPsiElementCellRenderer());
    }, GutterIconRenderer.Alignment.RIGHT);
}

Example 8 with TypeHierarchyItem

use of org.dartlang.analysis.server.protocol.TypeHierarchyItem in project intellij-plugins by JetBrains.

the class DartServerImplementationsMarkerProvider method createMarkerClass.

@NotNull
private static LineMarkerInfo createMarkerClass(@NotNull final DartComponentName name) {
    final VirtualFile file = name.getContainingFile().getVirtualFile();
    final int nameOffset = name.getTextRange().getStartOffset();
    return new LineMarkerInfo<>(name, name.getTextRange(), AllIcons.Gutter.OverridenMethod, Pass.LINE_MARKERS, element -> DaemonBundle.message("class.is.subclassed.too.many"), (GutterIconNavigationHandler<PsiElement>) (e, elt) -> {
        final List<TypeHierarchyItem> items = DartAnalysisServerService.getInstance(name.getProject()).search_getTypeHierarchy(file, nameOffset, false);
        if (items.isEmpty()) {
            return;
        }
        final List<DartComponent> components = DartInheritorsSearcher.getSubClasses(name.getProject(), GlobalSearchScope.allScope(name.getProject()), items);
        PsiElementListNavigator.openTargets(e, DartResolveUtil.getComponentNameArray(components), DaemonBundle.message("navigation.title.subclass", name.getName(), components.size(), ""), "Subclasses of " + name.getName(), new DefaultPsiElementCellRenderer());
    }, GutterIconRenderer.Alignment.RIGHT);
}

Example 9 with TypeHierarchyItem

use of org.dartlang.analysis.server.protocol.TypeHierarchyItem in project intellij-plugins by JetBrains.

the class DartMethodHierarchyTreeStructure method addAllVisibleSubclasses.

private void addAllVisibleSubclasses(@NotNull final Set<TypeHierarchyItem> stackItems, @NotNull final Project project, @NotNull final List<TypeHierarchyItem> items, @NotNull final TypeHierarchyItem item, @NotNull final DartMethodHierarchyNodeDescriptor descriptor) {
    if (!stackItems.add(item)) {
        descriptor.setCachedChildren(ArrayUtil.EMPTY_OBJECT_ARRAY);
        return;
    }
    HierarchyBrowserManager.State state = HierarchyBrowserManager.getInstance(myProject).getState();
    if (state == null)
        throw new NullPointerException();
    List<DartMethodHierarchyNodeDescriptor> subDescriptors = Lists.newArrayList();
    try {
        for (int index : item.getSubclasses()) {
            final TypeHierarchyItem subItem = items.get(index);
            final DartClass subclass = findDartClass(project, subItem);
            if (subclass != null) {
                final DartMethodHierarchyNodeDescriptor subDescriptor = new DartMethodHierarchyNodeDescriptor(project, descriptor, subclass, false, this);
                subDescriptors.add(subDescriptor);
                addAllVisibleSubclasses(stackItems, project, items, subItem, subDescriptor);
            }
        }
        DartClass dartClass = findDartClass(project, item);
        assert dartClass != null;
        String methodName = getBaseMethod().getName();
        if (methodName != null) {
            DartComponent method = dartClass.findMethodByName(methodName);
            if (method != null) {
                DartClass definingClass = PsiTreeUtil.getParentOfType(method, DartClass.class);
                if (definingClass == dartClass) {
                    descriptor.myIsImplementor = true;
                } else {
                    descriptor.myShouldImplement = method.isAbstract() && !dartClass.isAbstract();
                }
            }
        }
        for (DartMethodHierarchyNodeDescriptor subDescriptor : subDescriptors) {
            if (subDescriptor.myIsSuperclassOfImplementor || subDescriptor.myIsImplementor) {
                descriptor.myIsSuperclassOfImplementor = true;
                break;
            }
        }
        if (state.HIDE_CLASSES_WHERE_METHOD_NOT_IMPLEMENTED) {
            List<DartMethodHierarchyNodeDescriptor> toRemove = Lists.newArrayList();
            for (DartMethodHierarchyNodeDescriptor subDescriptor : subDescriptors) {
                if (!(subDescriptor.myIsSuperclassOfImplementor || subDescriptor.myIsImplementor)) {
                    toRemove.add(subDescriptor);
                }
            }
            subDescriptors.removeAll(toRemove);
        }
    } finally {
        stackItems.remove(item);
    }
    descriptor.setCachedChildren(subDescriptors.toArray(new HierarchyNodeDescriptor[subDescriptors.size()]));
}

Example 10 with TypeHierarchyItem

use of org.dartlang.analysis.server.protocol.TypeHierarchyItem in project intellij-plugins by JetBrains.

the class DartMethodHierarchyTreeStructure method buildChildren.

@NotNull
@Override
protected Object[] buildChildren(@NotNull HierarchyNodeDescriptor descript) {
    final DartMethodHierarchyNodeDescriptor descriptor = (DartMethodHierarchyNodeDescriptor) descript;
    final DartClass dartClass = descriptor.getType();
    if (dartClass == null)
        return ArrayUtil.EMPTY_OBJECT_ARRAY;
    final List<TypeHierarchyItem> items = getTypeHierarchyItems(dartClass);
    if (items.isEmpty())
        return ArrayUtil.EMPTY_OBJECT_ARRAY;
    addAllVisibleSubclasses(Sets.newHashSet(), myProject, items, items.get(0), descriptor);
    return descriptor.getCachedChildren();
}