Java SimpleTextAttributes.STYLE_WAVED屬性代碼示例

public void setUI(final TreeUI ui) {
  super.setUI(ui);

  // [vova] we cannot create this hash in constructor and just clear it here. The
  // problem is that setUI is invoked by constructor of superclass.
  myHighlightAttributes = new HashMap<HighlightSeverity, Map<SimpleTextAttributes, SimpleTextAttributes>>();

  final EditorColorsScheme globalScheme = EditorColorsManager.getInstance().getGlobalScheme();
  final TextAttributes attributes = globalScheme.getAttributes(JavaHighlightingColors.STRING);

  myBindingAttributes = new SimpleTextAttributes(SimpleTextAttributes.STYLE_BOLD, UIUtil.getTreeForeground());
  myClassAttributes = new SimpleTextAttributes(SimpleTextAttributes.STYLE_PLAIN, UIUtil.getTreeForeground());
  myPackageAttributes = new SimpleTextAttributes(SimpleTextAttributes.STYLE_PLAIN, Color.GRAY);
  myTitleAttributes =new SimpleTextAttributes(SimpleTextAttributes.STYLE_PLAIN, attributes.getForegroundColor());
  myUnknownAttributes = new SimpleTextAttributes(SimpleTextAttributes.STYLE_WAVED, Color.RED);
}
 

private SimpleTextAttributes prepareAttributes(SimpleTextAttributes from) {
    ErrorLevel level = getTotalErrorLevel();
    Color waveColor = level == ErrorLevel.NONE ? null : JBColor.RED;
    int style = from.getStyle();
    if (waveColor != null) style |= SimpleTextAttributes.STYLE_WAVED;
    return new SimpleTextAttributes(from.getBgColor(), from.getFgColor(), waveColor, style);
}
 

private SimpleTextAttributes prepareAttributes(SimpleTextAttributes from) {
  ExternalProjectsStructure.ErrorLevel level = getTotalErrorLevel();
  Color waveColor = level == ExternalProjectsStructure.ErrorLevel.NONE ? null : JBColor.RED;
  int style = from.getStyle();
  if (waveColor != null) style |= SimpleTextAttributes.STYLE_WAVED;
  return new SimpleTextAttributes(from.getBgColor(), from.getFgColor(), waveColor, style);
}
 

@Override
public void appendFileName(final ChangesBrowserNodeRenderer renderer, final VirtualFile vFile, final String fileName, final Color color, final boolean highlightProblems) {
  int style = SimpleTextAttributes.STYLE_PLAIN;
  Color underlineColor = null;
  if (highlightProblems && vFile != null && !vFile.isDirectory() && myProblemSolver.isProblemFile(vFile)) {
    underlineColor = JBColor.RED;
    style = SimpleTextAttributes.STYLE_WAVED;
  }
  renderer.append(fileName, new SimpleTextAttributes(style, color, underlineColor));
}
 

private SimpleTextAttributes prepareAttributes(SimpleTextAttributes from) {
  ErrorLevel level = getTotalErrorLevel();
  Color waveColor = level == ErrorLevel.NONE ? null : JBColor.RED;
  int style = from.getStyle();
  if (waveColor != null) style |= SimpleTextAttributes.STYLE_WAVED;
  return new SimpleTextAttributes(from.getBgColor(), from.getFgColor(), waveColor, style);
}
 

@NotNull
private static CellAppearanceEx normalOrRedWaved(@NotNull final String text, @Nullable final Icon icon, final boolean waved) {
  return waved ? new SimpleTextCellAppearance(text, icon, new SimpleTextAttributes(SimpleTextAttributes.STYLE_WAVED, null, JBColor.RED))
               : SimpleTextCellAppearance.regular(text, icon);
}
 

@Override
public void customizeCellRenderer(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) {
  if (value instanceof MasterDetailsComponent.MyNode) {
    final MasterDetailsComponent.MyNode node = (MasterDetailsComponent.MyNode)value;

    final NamedConfigurable namedConfigurable = node.getConfigurable();
    if (namedConfigurable == null) {
      return;
    }

    final String displayName = node.getDisplayName();
    final Icon icon = namedConfigurable.getIcon(expanded);
    setIcon(icon);
    setToolTipText(null);
    setFont(UIUtil.getTreeFont());

    SimpleTextAttributes textAttributes = SimpleTextAttributes.REGULAR_ATTRIBUTES;
    if (node.isDisplayInBold()) {
      textAttributes = SimpleTextAttributes.REGULAR_BOLD_ATTRIBUTES;
    }
    else if (namedConfigurable instanceof ProjectStructureElementConfigurable) {
      final ProjectStructureElement projectStructureElement =
        ((ProjectStructureElementConfigurable)namedConfigurable).getProjectStructureElement();
      if (projectStructureElement != null) {
        final ProjectStructureDaemonAnalyzer daemonAnalyzer = myContext.getDaemonAnalyzer();
        final ProjectStructureProblemsHolderImpl problemsHolder = daemonAnalyzer.getProblemsHolder(projectStructureElement);
        if (problemsHolder != null && problemsHolder.containsProblems()) {
          final boolean isUnused = problemsHolder.containsProblems(ProjectStructureProblemType.Severity.UNUSED);
          final boolean haveWarnings = problemsHolder.containsProblems(ProjectStructureProblemType.Severity.WARNING);
          final boolean haveErrors = problemsHolder.containsProblems(ProjectStructureProblemType.Severity.ERROR);
          Color foreground = isUnused ? UIUtil.getInactiveTextColor() : null;
          final int style = haveWarnings || haveErrors ? SimpleTextAttributes.STYLE_WAVED : -1;
          final Color waveColor = haveErrors ? JBColor.RED : haveWarnings ? JBColor.GRAY : null;
          textAttributes = textAttributes.derive(style, foreground, null, waveColor);
          setToolTipText(problemsHolder.composeTooltipMessage());
        }

        append(displayName, textAttributes);
        String description = projectStructureElement.getDescription();
        if (description != null) {
          append(" (" + description + ")", SimpleTextAttributes.GRAY_ATTRIBUTES, false);
        }
        return;
      }
    }
    append(displayName, textAttributes);
  }
}
 

protected SimpleTextAttributes getErrorAttributes() {
  return new SimpleTextAttributes(SimpleTextAttributes.STYLE_WAVED, getColor(), JBColor.RED);
}
 

protected SimpleTextAttributes getTextAttributes(final Object object, final boolean selected) {
  if (!NavBarModel.isValid(object)) return SimpleTextAttributes.REGULAR_ATTRIBUTES;
  if (object instanceof PsiElement) {
    if (!ApplicationManager.getApplication().runReadAction(new Computable<Boolean>() {
      @Override
      public Boolean compute() {
        return ((PsiElement)object).isValid();
      }
    }).booleanValue()) return SimpleTextAttributes.GRAYED_ATTRIBUTES;
    PsiFile psiFile = ((PsiElement)object).getContainingFile();
    if (psiFile != null) {
      final VirtualFile virtualFile = psiFile.getVirtualFile();
      return new SimpleTextAttributes(null, selected ? null : FileStatusManager.getInstance(myProject).getStatus(virtualFile).getColor(),
                                      JBColor.red, WolfTheProblemSolver.getInstance(myProject).isProblemFile(virtualFile)
                                                 ? SimpleTextAttributes.STYLE_WAVED
                                                 : SimpleTextAttributes.STYLE_PLAIN);
    }
    else {
      if (object instanceof PsiDirectory) {
        VirtualFile vDir = ((PsiDirectory)object).getVirtualFile();
        if (vDir.getParent() == null || ProjectRootsUtil.isModuleContentRoot(vDir, myProject)) {
          return SimpleTextAttributes.REGULAR_BOLD_ATTRIBUTES;
        }
      }

      if (wolfHasProblemFilesBeneath((PsiElement)object)) {
        return WOLFED;
      }
    }
  }
  else if (object instanceof Module) {
    if (WolfTheProblemSolver.getInstance(myProject).hasProblemFilesBeneath((Module)object)) {
      return WOLFED;
    }

  }
  else if (object instanceof Project) {
    final Project project = (Project)object;
    final Module[] modules = ApplicationManager.getApplication().runReadAction(
        new Computable<Module[]>() {
          @Override
          public Module[] compute() {
            return  ModuleManager.getInstance(project).getModules();
          }
        }
    );
    for (Module module : modules) {
      if (WolfTheProblemSolver.getInstance(project).hasProblemFilesBeneath(module)) {
        return WOLFED;
      }
    }
  }
  return SimpleTextAttributes.REGULAR_ATTRIBUTES;
}
 

protected SimpleTextAttributes getWavedAttributes(@SimpleTextAttributes.StyleAttributeConstant int style) {
  return new SimpleTextAttributes(style | SimpleTextAttributes.STYLE_WAVED, SimpleTextAttributes.REGULAR_ATTRIBUTES.getFgColor(), SimpleTextAttributes.ERROR_ATTRIBUTES.getFgColor());
}