public static TextAttributes getAttributesByType( @Nullable final PsiElement element, @NotNull HighlightInfoType type, @NotNull TextAttributesScheme colorsScheme) { final SeverityRegistrar severityRegistrar = SeverityRegistrar.getSeverityRegistrar(element != null ? element.getProject() : null); final TextAttributes textAttributes = severityRegistrar.getTextAttributesBySeverity(type.getSeverity(element)); if (textAttributes != null) { return textAttributes; } TextAttributesKey key = type.getAttributesKey(); return colorsScheme.getAttributes(key); }
public TrafficLightRenderer(Project project, Document document, PsiFile file) { myProject = project; myDaemonCodeAnalyzer = project == null ? null : (DaemonCodeAnalyzerImpl) DaemonCodeAnalyzer.getInstance(project); myDocument = document; myFile = file; mySeverityRegistrar = SeverityRegistrar.getInstance(myProject); refresh(); if (project != null) { MarkupModelEx model = (MarkupModelEx) DocumentMarkupModel.forDocument(document, project, true); model.addMarkupModelListener( this, new MarkupModelListener() { @Override public void afterAdded(@NotNull RangeHighlighterEx highlighter) { incErrorCount(highlighter, 1); } @Override public void beforeRemoved(@NotNull RangeHighlighterEx highlighter) { incErrorCount(highlighter, -1); } @Override public void attributesChanged(@NotNull RangeHighlighterEx highlighter) {} }); for (RangeHighlighter rangeHighlighter : model.getAllHighlighters()) { incErrorCount(rangeHighlighter, 1); } } }
private Icon getIcon(DaemonCodeAnalyzerStatus status) { if (status == null) { return NO_ICON; } if (status.noHighlightingRoots != null && status.noHighlightingRoots.length == status.rootsNumber) { return NO_ANALYSIS_ICON; } Icon icon = HighlightDisplayLevel.DO_NOT_SHOW.getIcon(); for (int i = status.errorCount.length - 1; i >= 0; i--) { if (status.errorCount[i] != 0) { icon = mySeverityRegistrar.getRendererIconByIndex(i); break; } } if (status.errorAnalyzingFinished) { if (myProject != null && DumbService.isDumb(myProject)) { return new LayeredIcon(NO_ANALYSIS_ICON, icon, STARING_EYE_ICON); } return icon; } if (!status.enabled) return NO_ANALYSIS_ICON; double progress = getOverallProgress(status); TruncatingIcon trunc = new TruncatingIcon(icon, icon.getIconWidth(), (int) (icon.getIconHeight() * progress)); return new LayeredIcon(NO_ANALYSIS_ICON, trunc, STARING_EYE_ICON); }
private void refresh() { int maxIndex = mySeverityRegistrar.getSeverityMaxIndex(); if (errorCount != null && maxIndex == errorCount.length) return; int[] newErrors = new int[maxIndex]; if (errorCount != null) { System.arraycopy(errorCount, 0, newErrors, 0, Math.min(errorCount.length, newErrors.length)); } errorCount = newErrors; }
private void incErrorCount(RangeHighlighter highlighter, int delta) { Object o = highlighter.getErrorStripeTooltip(); if (!(o instanceof HighlightInfo)) return; HighlightInfo info = (HighlightInfo) o; HighlightSeverity infoSeverity = info.getSeverity(); final int severityIdx = mySeverityRegistrar.getSeverityIdx(infoSeverity); if (severityIdx != -1) { errorCount[severityIdx] += delta; } }
// 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; }