Java Code Examples for com.intellij.openapi.util.Iconable#IconFlags

@Nullable
@Override
public Icon getIcon(@NotNull PsiElement element, @Iconable.IconFlags int flags) {
    if (element.getLanguage() != JSGraphQLEndpointLanguage.INSTANCE) {
        return null;
    }
    if (element instanceof JSGraphQLEndpointNamedTypeDef) {
        if (element.getParent() instanceof JSGraphQLEndpointNamedTypeDefinition) {
            return getTypeDefinitionIcon((JSGraphQLEndpointNamedTypeDefinition) element.getParent());
        }
    }
    if (element instanceof JSGraphQLEndpointNamedTypeDefinition) {
        return getTypeDefinitionIcon((JSGraphQLEndpointNamedTypeDefinition) element);
    }
    if (element instanceof JSGraphQLEndpointProperty) {
        return JSGraphQLIcons.Schema.Field;
    }
    if (element instanceof JSGraphQLEndpointInputValueDefinition) {
        return JSGraphQLIcons.Schema.Attribute;
    }
    if(element instanceof JSGraphQLEndpointImportDeclaration) {
        return JSGraphQLIcons.Files.GraphQLSchema;
    }
    return null;
}
 

public static Image getIcon(Object object, @Iconable.IconFlags int flags, Project project) {
  if (object instanceof PsiElement) {
    return IconDescriptorUpdaters.getIcon(((PsiElement)object), flags);
  }
  if (object instanceof Module) {
    return AllIcons.Nodes.Module;
  }
  if (object instanceof VirtualFile) {
    VirtualFile file = (VirtualFile)object;
    return VfsIconUtil.getIcon(file, flags, project);
  }
  return null;
}
 

@Override
public Icon getIcon(@NotNull PsiElement element, @Iconable.IconFlags int flags) {
  if (element instanceof HaxeFile) {
    return getHaxeFileIcon((HaxeFile)element, flags);
  }
  return null;
}
 

@Nullable
private static Icon getHaxeFileIcon(HaxeFile file, @Iconable.IconFlags int flags) {
  final String fileName = FileUtil.getNameWithoutExtension(file.getName());
  for (HaxeComponent component : HaxeResolveUtil.findComponentDeclarations(file)) {
    if (fileName.equals(component.getName())) {
      return component.getIcon(flags);
    }
  }
  return null;
}
 

public Icon getIcon(@NotNull PsiElement element, @Iconable.IconFlags int flags) {
    if (element instanceof PhpFile && PhpPsiUtil.findClasses((PhpFile)element, AnnotationUtil::isAnnotationClass).size() == 1) {
        return PlatformIcons.ANNOTATION_TYPE_ICON;
    }

    return null;
}
 

@Nullable
@Override
public Icon getIcon(@NotNull PsiElement element, @Iconable.IconFlags int flags) {
  if (element instanceof ThriftConst) {
    return ThriftIcons.CONST;
  }
  if (element instanceof ThriftEnum) {
    return ThriftIcons.ENUM;
  }
  if (element instanceof ThriftException) {
    return ThriftIcons.EXCEPTION;
  }
  if (element instanceof ThriftService) {
    return ThriftIcons.SERVICE;
  }
  if (element instanceof ThriftStruct) {
    return ThriftIcons.STRUCT;
  }
  if (element instanceof ThriftTypedef) {
    return ThriftIcons.TYPEDEF;
  }
  if (element instanceof ThriftUnion) {
    return ThriftIcons.UNION;
  }
  if (element instanceof ThriftField) {
    return AllIcons.Nodes.Field;
  }
  if (element instanceof ThriftFunction) {
    return AllIcons.Nodes.Method;
  }
  return null;
}
 

@Nullable
public static Image getIcon(@Nonnull final VirtualFile file, @Iconable.IconFlags final int flags, @Nullable final Project project) {
  Image icon = Iconable.LastComputedIcon.get(file, flags);
  if (icon == null) {
    icon = VirtualFilePresentation.getIcon(file);
  }

  return IconDeferrer.getInstance().defer(icon, new AnyIconKey<>(file, project, flags), ourVirtualFileIconFunc);
}
 

@Iconable.IconFlags
protected int getIconableFlags() {
  int flags = 0;
  if (isMarkReadOnly()) {
    flags |= Iconable.ICON_FLAG_READ_STATUS;
  }
  return flags;
}
 

@Nonnull
@RequiredReadAction
public static Image getIcon(@Nonnull final PsiElement element, @Iconable.IconFlags final int flags) {
  if (!element.isValid()) return AllIcons.Nodes.NodePlaceholder;

  Image baseIcon = Iconable.LastComputedIcon.get(element, flags);
  if (baseIcon == null) {
    baseIcon = computeBaseIcon(element, flags);
  }
  return IconDeferrer.getInstance().defer(baseIcon, new ElementIconRequest(element, flags), ourIconCompute);
}
 

protected Icon getMemberIcon(M memberInfo, @Iconable.IconFlags int flags) {
  return TargetAWT.to(IconDescriptorUpdaters.getIcon(memberInfo.getMember(), flags));
}
 

@Nullable
public Icon getFileIcon(@Iconable.IconFlags int flags) {
    return MuleIcons.MUnitFileType;
}
 

@Iconable.IconFlags
protected abstract int getIconFlags();
 

public ElementIconRequest(PsiElement element, @Iconable.IconFlags int flags) {
  myPointer = SmartPointerManager.getInstance(element.getProject()).createSmartPsiElementPointer(element);
  myFlags = flags;
}
 

@Nullable
public Icon getIcon(@NotNull final PsiElement element, @Iconable.IconFlags final int flags) {
  final Project project = element.getProject();
  if (!FlutterModuleUtils.declaresFlutter(project)) return null;

  // Directories.
  if (element instanceof PsiDirectory) {
    final VirtualFile dir = ((PsiDirectory)element).getVirtualFile();
    if (!dir.isInLocalFileSystem()) return null;

    final PubRootCache pubRootCache = PubRootCache.getInstance(project);

    // Show an icon for flutter modules.
    final PubRoot pubRoot = pubRootCache.getRoot(dir);
    if (pubRoot != null && dir.equals(pubRoot.getRoot()) && pubRoot.declaresFlutter()) {
      return FlutterIcons.Flutter;
    }

    final PubRoot root = pubRootCache.getRoot(dir.getParent());
    if (root == null) return null;

    // TODO(devoncarew): should we just make the folder a source kind?
    if (dir.equals(root.getLib())) return AllIcons.Modules.SourceRoot;

    if (Objects.equals(dir, root.getAndroidDir())) return AllIcons.Nodes.KeymapTools;
    if (Objects.equals(dir, root.getiOsDir())) return AllIcons.Nodes.KeymapTools;

    if (dir.isDirectory() && dir.getName().equals(".idea")) return AllIcons.Modules.GeneratedFolder;
  }

  // Files.
  if (element instanceof DartFile) {
    final DartFile dartFile = (DartFile)element;
    final VirtualFile file = dartFile.getVirtualFile();
    if (file == null || !file.isInLocalFileSystem()) return null;

    // Use a simple naming convention heuristic to identify test files.
    // TODO(pq): consider pushing up to the Dart Plugin.
    if (FlutterUtils.isInTestDir(dartFile) && file.getName().endsWith("_test.dart")) {
      return TEST_FILE;
    }
  }

  return null;
}
 

@Nullable
public Icon getIcon(@NotNull final PsiElement element, @Iconable.IconFlags final int flags) {
  final Project project = element.getProject();
  if (!FlutterModuleUtils.declaresFlutter(project)) return null;

  // Directories.
  if (element instanceof PsiDirectory) {
    final VirtualFile dir = ((PsiDirectory)element).getVirtualFile();
    if (!dir.isInLocalFileSystem()) return null;

    final PubRootCache pubRootCache = PubRootCache.getInstance(project);

    // Show an icon for flutter modules.
    final PubRoot pubRoot = pubRootCache.getRoot(dir);
    if (pubRoot != null && dir.equals(pubRoot.getRoot()) && pubRoot.declaresFlutter()) {
      return FlutterIcons.Flutter;
    }

    final PubRoot root = pubRootCache.getRoot(dir.getParent());
    if (root == null) return null;

    // TODO(devoncarew): should we just make the folder a source kind?
    if (dir.equals(root.getLib())) return AllIcons.Modules.SourceRoot;

    if (Objects.equals(dir, root.getAndroidDir())) return AllIcons.Nodes.KeymapTools;
    if (Objects.equals(dir, root.getiOsDir())) return AllIcons.Nodes.KeymapTools;

    if (dir.isDirectory() && dir.getName().equals(".idea")) return AllIcons.Modules.GeneratedFolder;
  }

  // Files.
  if (element instanceof DartFile) {
    final DartFile dartFile = (DartFile)element;
    final VirtualFile file = dartFile.getVirtualFile();
    if (file == null || !file.isInLocalFileSystem()) return null;

    // Use a simple naming convention heuristic to identify test files.
    // TODO(pq): consider pushing up to the Dart Plugin.
    if (FlutterUtils.isInTestDir(dartFile) && file.getName().endsWith("_test.dart")) {
      return TEST_FILE;
    }
  }

  return null;
}
 

@Nullable
public Icon getFileIcon(@Iconable.IconFlags int flags) {
    return MuleIcons.MuleFileType;
}
 

Icon getIcon(int index, @Iconable.IconFlags int flags);