Java 类com.intellij.openapi.vfs.VirtualFilePathWrapper 实例源码

项目：intellij-ce-playground 文件：ProjectUtil.java

@NotNull
public static String calcRelativeToProjectPath(@NotNull final VirtualFile file,
                                               @Nullable final Project project,
                                               final boolean includeFilePath,
                                               final boolean includeUniqueFilePath,
                                               final boolean keepModuleAlwaysOnTheLeft) {
  if (file instanceof VirtualFilePathWrapper && ((VirtualFilePathWrapper)file).enforcePresentableName()) {
    return includeFilePath ? ((VirtualFilePathWrapper)file).getPresentablePath() : file.getName();
  }
  String url;
  if (includeFilePath) {
    url = file.getPresentableUrl();
  }
  else if (includeUniqueFilePath) {
    url = UniqueVFilePathBuilder.getInstance().getUniqueVirtualFilePath(project, file);
  }
  else {
    url = file.getName();
  }
  if (project == null) {
    return url;
  }
  return ProjectUtilCore.displayUrlRelativeToProject(file, url, project, includeFilePath, keepModuleAlwaysOnTheLeft);
}

项目：tools-idea 文件：PlatformFrameTitleBuilder.java

@Override
public String getFileTitle(@NotNull final Project project, @NotNull final VirtualFile file) {
  if (SystemInfo.isMac) {
    return UniqueVFilePathBuilder.getInstance().getUniqueVirtualFilePath(project, file);
  }

  if (file instanceof VirtualFilePathWrapper) {
    return ((VirtualFilePathWrapper)file).getPresentablePath();
  }

  String url = FileUtil.getLocationRelativeToUserHome(file.getPresentableUrl());
  if (url == null) url = file.getPresentableUrl();

  VirtualFile baseDir = ProjectBaseDirectory.getInstance(project).getBaseDir();
  if (baseDir == null) baseDir = project.getBaseDir();

  if (baseDir != null) {
    final String projectHomeUrl = FileUtil.getLocationRelativeToUserHome(baseDir.getPresentableUrl());
    if (projectHomeUrl != null && url.startsWith(projectHomeUrl)) {
      url = "..." + url.substring(projectHomeUrl.length());
    }
  }

  return url;
}

项目：tools-idea 文件：Switcher.java

protected void customizeCellRenderer(JList list, Object value, int index, boolean selected, boolean hasFocus) {
  if (value instanceof FileInfo) {
    VirtualFile virtualFile = ((FileInfo)value).getFirst();
    String name = virtualFile instanceof VirtualFilePathWrapper
                  ? ((VirtualFilePathWrapper)virtualFile).getPresentablePath()
                  : UISettings.getInstance().SHOW_DIRECTORY_FOR_NON_UNIQUE_FILENAMES
                    ? UniqueVFilePathBuilder.getInstance().getUniqueVirtualFilePath(myProject, virtualFile)
                    : virtualFile.getName();
    setIcon(IconUtil.getIcon(virtualFile, Iconable.ICON_FLAG_READ_STATUS, myProject));

    FileStatus fileStatus = FileStatusManager.getInstance(myProject).getStatus(virtualFile);
    open = FileEditorManager.getInstance(myProject).isFileOpen(virtualFile);
    TextAttributes attributes = new TextAttributes(fileStatus.getColor(), null , null, EffectType.LINE_UNDERSCORE, Font.PLAIN);
    append(name, SimpleTextAttributes.fromTextAttributes(attributes));

    // calc color the same way editor tabs do this, i.e. including extensions
    Color color = EditorTabbedContainer.calcTabColor(myProject, virtualFile);

    if (!selected &&  color != null) {
      setBackground(color);
    }
  }
}

项目：tools-idea 文件：ProjectUtil.java

@NotNull
public static String calcRelativeToProjectPath(@NotNull final VirtualFile file,
                                               @Nullable final Project project,
                                               final boolean includeFilePath,
                                               final boolean includeUniqueFilePath,
                                               final boolean keepModuleAlwaysOnTheLeft) {
  if (file instanceof VirtualFilePathWrapper) {
    return includeFilePath ? ((VirtualFilePathWrapper)file).getPresentablePath() : file.getName();
  }
  String url;
  if (includeFilePath) {
    url = file.getPresentableUrl();
  }
  else if (includeUniqueFilePath) {
    url = UniqueVFilePathBuilder.getInstance().getUniqueVirtualFilePath(project, file);
  }
  else {
    url = file.getName();
  }
  if (project == null) {
    return url;
  }
  return ProjectUtilCore.displayUrlRelativeToProject(file, url, project, includeFilePath, keepModuleAlwaysOnTheLeft);
}

项目：consulo 文件：PlatformFrameTitleBuilder.java

@Override
public String getFileTitle(@Nonnull final Project project, @Nonnull final VirtualFile file) {
  if (SystemInfo.isMac) {
    return UniqueVFilePathBuilder.getInstance().getUniqueVirtualFilePath(project, file);
  }

  if (file instanceof VirtualFilePathWrapper) {
    return ((VirtualFilePathWrapper)file).getPresentablePath();
  }

  String url = FileUtil.getLocationRelativeToUserHome(file.getPresentableUrl());
  if (url == null) url = file.getPresentableUrl();

  VirtualFile baseDir = project.getBaseDir();

  if (baseDir != null) {
    final String projectHomeUrl = FileUtil.getLocationRelativeToUserHome(baseDir.getPresentableUrl());
    if (projectHomeUrl != null && url.startsWith(projectHomeUrl)) {
      url = "..." + url.substring(projectHomeUrl.length());
    }
  }

  return url;
}

项目：tools-idea 文件：Switcher.java

@Override
protected String getElementText(Object element) {
  if (element instanceof ToolWindow) {
    return ids.get(element);
  } else if (element instanceof FileInfo) {
    final VirtualFile file = ((FileInfo)element).getFirst();
    return file instanceof VirtualFilePathWrapper ? ((VirtualFilePathWrapper)file).getPresentablePath() : file.getName();
  }
  return "";
}

项目：intellij-ce-playground 文件：UniqueVFilePathBuilderImpl.java

private static String getUniqueVirtualFilePath(final Project project, VirtualFile file, final boolean skipNonOpenedFiles) {
  Key<CachedValue<ConcurrentMap<String, UniqueNameBuilder<VirtualFile>>>> key =
    skipNonOpenedFiles ?  ourShortNameOpenedBuilderCacheKey:ourShortNameBuilderCacheKey;
  CachedValue<ConcurrentMap<String, UniqueNameBuilder<VirtualFile>>> data = project.getUserData(key);
  if (data == null) {
    project.putUserData(key, data = CachedValuesManager.getManager(project).createCachedValue(
      new CachedValueProvider<ConcurrentMap<String, UniqueNameBuilder<VirtualFile>>>() {
        @Nullable
        @Override
        public Result<ConcurrentMap<String, UniqueNameBuilder<VirtualFile>>> compute() {
          return new Result<ConcurrentMap<String, UniqueNameBuilder<VirtualFile>>>(
            ContainerUtil.<String, UniqueNameBuilder<VirtualFile>>createConcurrentSoftValueMap(),
            PsiModificationTracker.MODIFICATION_COUNT,
            //ProjectRootModificationTracker.getInstance(project),
            //VirtualFileManager.VFS_STRUCTURE_MODIFICATIONS,
            FileEditorManagerImpl.OPEN_FILE_SET_MODIFICATION_COUNT
          );
        }
      }, false));
  }

  final ConcurrentMap<String, UniqueNameBuilder<VirtualFile>> valueMap = data.getValue();
  final String fileName = file.getName();
  UniqueNameBuilder<VirtualFile> uniqueNameBuilderForShortName = valueMap.get(fileName);

  if (uniqueNameBuilderForShortName == null) {
    final UniqueNameBuilder<VirtualFile> builder = filesWithTheSameName(
      fileName,
      project,
      skipNonOpenedFiles,
      ProjectScope.getProjectScope(project)
    );
    valueMap.put(fileName, builder != null ? builder:ourEmptyBuilder);
    uniqueNameBuilderForShortName = builder;
  } else if (uniqueNameBuilderForShortName == ourEmptyBuilder) {
    uniqueNameBuilderForShortName = null;
  }

  if (uniqueNameBuilderForShortName != null && uniqueNameBuilderForShortName.contains(file)) {
    if (file instanceof VirtualFilePathWrapper) {
      return ((VirtualFilePathWrapper)file).getPresentablePath();
    }
    return getEditorTabText(file, uniqueNameBuilderForShortName, UISettings.getInstance().HIDE_KNOWN_EXTENSION_IN_TABS);
  }
  return file.getPresentableName();
}

项目：consulo 文件：ProjectUtil.java

@Nonnull
public static String calcRelativeToProjectPath(@Nonnull final VirtualFile file,
                                               @Nullable final Project project,
                                               final boolean includeFilePath,
                                               final boolean includeUniqueFilePath,
                                               final boolean keepModuleAlwaysOnTheLeft) {
  if (file instanceof VirtualFilePathWrapper) {
    return includeFilePath ? ((VirtualFilePathWrapper)file).getPresentablePath() : file.getName();
  }
  String url;
  if (includeFilePath) {
    url = file.getPresentableUrl();
  }
  else if (includeUniqueFilePath) {
    url = UniqueVFilePathBuilder.getInstance().getUniqueVirtualFilePath(project, file);
  }
  else {
    url = file.getName();
  }
  if (project == null) {
    return url;
  }
  else {
    final VirtualFile baseDir = project.getBaseDir();
    if (baseDir != null && includeFilePath) {
      //noinspection ConstantConditions
      final String projectHomeUrl = baseDir.getPresentableUrl();
      if (url.startsWith(projectHomeUrl)) {
        url = "..." + url.substring(projectHomeUrl.length());
      }
    }

    if (SystemInfo.isMac && file.getFileSystem() instanceof ArchiveFileSystem) {
      final VirtualFile fileForJar = ((ArchiveFileSystem)file.getFileSystem()).getLocalVirtualFileFor(file);
      if (fileForJar != null) {
        final OrderEntry libraryEntry = LibraryUtil.findLibraryEntry(file, project);
        if (libraryEntry != null) {
          if (libraryEntry instanceof ModuleExtensionWithSdkOrderEntry) {
            url = url + " - [" + ((ModuleExtensionWithSdkOrderEntry)libraryEntry).getSdkName() + "]";
          }
          else {
            url = url + " - [" + libraryEntry.getPresentableName() + "]";
          }
        }
        else {
          url = url + " - [" + fileForJar.getName() + "]";
        }
      }
    }

    final Module module = ModuleUtil.findModuleForFile(file, project);
    if (module == null) return url;
    return !keepModuleAlwaysOnTheLeft && SystemInfo.isMac ? url + " - [" + module.getName() + "]" : "[" + module.getName() + "] - " + url;
  }
}

项目：consulo 文件：UniqueVFilePathBuilderImpl.java

private static String getUniqueVirtualFilePath(final Project project, VirtualFile file, final boolean skipNonOpenedFiles, GlobalSearchScope scope) {
  Key<CachedValue<Map<GlobalSearchScope, Map<String, UniqueNameBuilder<VirtualFile>>>>> key =
          skipNonOpenedFiles ?  ourShortNameOpenedBuilderCacheKey:ourShortNameBuilderCacheKey;
  CachedValue<Map<GlobalSearchScope, Map<String, UniqueNameBuilder<VirtualFile>>>> data = project.getUserData(key);
  if (data == null) {
    project.putUserData(key, data = CachedValuesManager.getManager(project).createCachedValue(
            () -> new CachedValueProvider.Result<Map<GlobalSearchScope, Map<String, UniqueNameBuilder<VirtualFile>>>>(
                    new ConcurrentHashMap<>(2),
                    PsiModificationTracker.MODIFICATION_COUNT,
                    //ProjectRootModificationTracker.getInstance(project),
                    //VirtualFileManager.VFS_STRUCTURE_MODIFICATIONS,
                    FileEditorManagerImpl.OPEN_FILE_SET_MODIFICATION_COUNT
            ), false));
  }

  ConcurrentMap<GlobalSearchScope, Map<String, UniqueNameBuilder<VirtualFile>>> scope2ValueMap =
          (ConcurrentMap<GlobalSearchScope, Map<String,UniqueNameBuilder<VirtualFile>>>)data.getValue();
  Map<String, UniqueNameBuilder<VirtualFile>> valueMap = scope2ValueMap.get(scope);
  if (valueMap == null) {
    valueMap = ConcurrencyUtil.cacheOrGet(scope2ValueMap, scope, ContainerUtil.createConcurrentSoftValueMap());
  }

  final String fileName = file.getName();
  UniqueNameBuilder<VirtualFile> uniqueNameBuilderForShortName = valueMap.get(fileName);

  if (uniqueNameBuilderForShortName == null) {
    final UniqueNameBuilder<VirtualFile> builder = filesWithTheSameName(
            fileName,
            project,
            skipNonOpenedFiles,
            scope
    );
    valueMap.put(fileName, builder != null ? builder:ourEmptyBuilder);
    uniqueNameBuilderForShortName = builder;
  } else if (uniqueNameBuilderForShortName == ourEmptyBuilder) {
    uniqueNameBuilderForShortName = null;
  }

  if (uniqueNameBuilderForShortName != null && uniqueNameBuilderForShortName.contains(file)) {
    if (file instanceof VirtualFilePathWrapper) {
      return ((VirtualFilePathWrapper)file).getPresentablePath();
    }
    return uniqueNameBuilderForShortName.getShortPath(file);
  }
  return file.getName();
}