コード例 #1
0
  @Nullable
  public static GradleProjectStructureTreeModel getProjectStructureTreeModel(
      @NotNull Project project) {
    final ToolWindowManager toolWindowManager = ToolWindowManager.getInstance(project);
    final ToolWindow toolWindow = toolWindowManager.getToolWindow(GradleConstants.TOOL_WINDOW_ID);
    if (toolWindow == null) {
      return null;
    }

    final ContentManager contentManager = toolWindow.getContentManager();
    if (contentManager == null) {
      return null;
    }

    for (Content content : contentManager.getContents()) {
      final JComponent component = content.getComponent();
      if (component instanceof DataProvider) {
        final Object data =
            ((DataProvider) component).getData(GradleDataKeys.SYNC_TREE_MODEL.getName());
        if (data instanceof GradleProjectStructureTreeModel) {
          return (GradleProjectStructureTreeModel) data;
        }
      }
    }
    return null;
  }
コード例 #2
0
  /**
   * Tries to find the current {@link GradleProjectStructureTreeModel} instance.
   *
   * @param context target context (if defined)
   * @return current {@link GradleProjectStructureTreeModel} instance (if any has been found);
   *     <code>null</code> otherwise
   */
  @Nullable
  public static GradleProjectStructureTreeModel getProjectStructureTreeModel(
      @Nullable DataContext context) {
    if (context != null) {
      final GradleProjectStructureTreeModel model = GradleDataKeys.SYNC_TREE_MODEL.getData(context);
      if (model != null) {
        return model;
      }
    }

    if (context == null) {
      return null;
    }

    final Project project = PlatformDataKeys.PROJECT.getData(context);
    if (project == null) {
      return null;
    }

    return getProjectStructureTreeModel(project);
  }