@NotNull
 private Icon getIcon(@NotNull DaemonCodeAnalyzerStatus status) {
   updatePanel(status, getProject());
   Icon icon = this.icon;
   if (PowerSaveMode.isEnabled()
       || status.reasonWhySuspended != null
       || status.reasonWhyDisabled != null
       || status.errorAnalyzingFinished) {
     return icon;
   }
   return AllIcons.General.InspectionsEye;
 }
  // return true if panel needs to be rebuilt
  boolean updatePanel(@NotNull DaemonCodeAnalyzerStatus status, Project project) {
    progressBarsEnabled = false;
    progressBarsCompleted = null;
    statistics = "";
    passStatusesVisible = false;
    statusLabel = null;
    statusExtraLine = null;

    boolean result = false;
    if (!status.passStati.equals(new ArrayList<>(passes.keySet()))) {
      // passes set has changed
      rebuildPassesMap(status);
      result = true;
    }

    if (PowerSaveMode.isEnabled()) {
      statusLabel = "Code analysis is disabled in power save mode";
      status.errorAnalyzingFinished = true;
      icon = AllIcons.General.SafeMode;
      return result;
    }
    if (status.reasonWhyDisabled != null) {
      statusLabel = "No analysis has been performed";
      statusExtraLine = "(" + status.reasonWhyDisabled + ")";
      passStatusesVisible = true;
      progressBarsCompleted = Boolean.FALSE;
      icon = AllIcons.General.InspectionsTrafficOff;
      return result;
    }
    if (status.reasonWhySuspended != null) {
      statusLabel = "Code analysis has been suspended";
      statusExtraLine = "(" + status.reasonWhySuspended + ")";
      passStatusesVisible = true;
      progressBarsCompleted = Boolean.FALSE;
      icon = AllIcons.General.InspectionsPause;
      return result;
    }

    Icon icon = AllIcons.General.InspectionsOK;
    for (int i = status.errorCount.length - 1; i >= 0; i--) {
      if (status.errorCount[i] != 0) {
        icon = SeverityRegistrar.getSeverityRegistrar(project).getRendererIconByIndex(i);
        break;
      }
    }

    if (status.errorAnalyzingFinished) {
      boolean isDumb = project != null && DumbService.isDumb(project);
      if (isDumb) {
        statusLabel = "Shallow analysis completed";
        statusExtraLine = "Complete results will be available after indexing";
      } else {
        statusLabel = DaemonBundle.message("analysis.completed");
      }
      progressBarsCompleted = Boolean.TRUE;
    } else {
      statusLabel = DaemonBundle.message("performing.code.analysis");
      passStatusesVisible = true;
      progressBarsEnabled = true;
      progressBarsCompleted = null;
    }

    int currentSeverityErrors = 0;
    @org.intellij.lang.annotations.Language("HTML")
    String text = "";
    for (int i = status.errorCount.length - 1; i >= 0; i--) {
      if (status.errorCount[i] > 0) {
        final HighlightSeverity severity =
            SeverityRegistrar.getSeverityRegistrar(project).getSeverityByIndex(i);
        String name =
            status.errorCount[i] > 1
                ? StringUtil.pluralize(severity.getName().toLowerCase())
                : severity.getName().toLowerCase();
        text +=
            status.errorAnalyzingFinished
                ? DaemonBundle.message("errors.found", status.errorCount[i], name)
                : DaemonBundle.message("errors.found.so.far", status.errorCount[i], name);
        text += "<br>";
        currentSeverityErrors += status.errorCount[i];
      }
    }
    if (currentSeverityErrors == 0) {
      text +=
          status.errorAnalyzingFinished
              ? DaemonBundle.message("no.errors.or.warnings.found")
              : DaemonBundle.message("no.errors.or.warnings.found.so.far") + "<br>";
    }
    statistics = XmlStringUtil.wrapInHtml(text);

    this.icon = icon;
    return result;
  }
Exemple #3
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 public boolean isPowerSaveMode() {
   return PowerSaveMode.isEnabled();
 }