A clion plugin that shows formatted macro expansion in the code documentation panel
Home Page: https://plugins.jetbrains.com/plugin/7674?pr=
License: BSD 3-Clause "New" or "Revised" License
I came across this while hunting a macro replacement issue in CLion itself.
Using googletest and nlohmann::json my initial working code looks like this
ASSERT_TRUE(root->setValue(json::parse(R"(["none"])")));
the replacement code looks like this
switch (0)
case 0:
default:
if (const ::testing::AssertionResult gtest_ar_ = ::testing::AssertionResult((root->setValue(json::parse(R"(["none"])")))))
;
else
return ::testing::internal::AssertHelper(::testing::TestPartResult::kFatalFailure, "_file_name_", 305, ::testing::internal::GetBoolAssertionFailureMessage(gtest_ar_, "root->setValue(json::parse(R"(["none"]) "))", "false", "true").c_str()) = ::testing::Message()
Paste the code into the same function fails to compile though
/mnt/c/clion/broker/test/node_test.cpp: In member function 'virtual void NodeTest_setValue_Test::TestBody()':
/mnt/c/clion/broker/test/node_test.cpp:359:214: error: expression cannot be used as a function
return ::testing::internal::AssertHelper(::testing::TestPartResult::kFatalFailure, "_file_name_", 305, ::testing::internal::GetBoolAssertionFailureMessage(gtest_ar_, "root->setValue(json::parse(R"(["none"]) "))", "false", "true").c_str()) = ::testing::Message();
^
/mnt/c/clion/broker/test/node_test.cpp:359:49: error: expected primary-expression before '(' token
return ::testing::internal::AssertHelper(::testing::TestPartResult::kFatalFailure, "_file_name_", 305, ::testing::internal::GetBoolAssertionFailureMessage(gtest_ar_, "root->setValue(json::parse(R"(["none"]) "))", "false", "true").c_str()) = ::testing::Message();
^
/mnt/c/clion/broker/test/node_test.cpp:359:207: error: expected identifier before string constant
return ::testing::internal::AssertHelper(::testing::TestPartResult::kFatalFailure, "_file_name_", 305, ::testing::internal::GetBoolAssertionFailureMessage(gtest_ar_, "root->setValue(json::parse(R"(["none"]) "))", "false", "true").c_str()) = ::testing::Message();
^
/mnt/c/clion/broker/test/node_test.cpp: In lambda function:
/mnt/c/clion/broker/test/node_test.cpp:359:214: error: expected '{' before ')' token
return ::testing::internal::AssertHelper(::testing::TestPartResult::kFatalFailure, "_file_name_", 305, ::testing::internal::GetBoolAssertionFailureMessage(gtest_ar_, "root->setValue(json::parse(R"(["none"]) "))", "false", "true").c_str()) = ::testing::Message();
^
/mnt/c/clion/broker/test/node_test.cpp: In member function 'virtual void NodeTest_setValue_Test::TestBody()':
/mnt/c/clion/broker/test/node_test.cpp:359:214: error: expression cannot be used as a function
/mnt/c/clion/broker/test/node_test.cpp:359:269: error: return-statement with a value, in function returning 'void' [-fpermissive]
return ::testing::internal::AssertHelper(::testing::TestPartResult::kFatalFailure, "_file_name_", 305, ::testing::internal::GetBoolAssertionFailureMessage(gtest_ar_, "root->setValue(json::parse(R"(["none"]) "))", "false", "true").c_str()) = ::testing::Message();
CLion shows the issue with the raw string literal (sorry for the hard to read image / and ignore the red .c_str() - that's the CLion issue I am hunting)
I have my own .clang-format configuration. It would be nice to be able to use it in the plugin.
CLion-MacroFormatter is an invaluable tool when using CLion for editing macro-heavy code.
Since Unreal-Engine-based code relies often on complex macros and the default macro expansion in Rider is similar to that of CLion (i.e. single-level expansion with no formatting), I think that this plugin will provide great value for the users of this new Jetbrains IDE.
Therefore, could you please make CLion-MacroFormatter available for the "Rider for Unreal Engine" IDE ? (https://www.jetbrains.com/lp/rider-unreal/)
Thank you in advance for considering this request!
ps: I understand that having "CLion" in the "CLion-MacroFormatter" name might seem odd if the plugin is enabled for Rider, but I think that users (such as myself) who get great value from this plugin can easily get over that 😉
Hi,
the following exception is being thrown from your extension in CLion:
"Write access is allowed from event dispatch thread only"
The stacktrace:
com.intellij.openapi.diagnostic.RuntimeExceptionWithAttachments: EventQueue.isDispatchThread()=false Toolkit.getEventQueue()=com.intellij.ide.IdeEventQueue@797c7ffb
Current thread: Thread[ApplicationImpl pooled thread 204,4,Idea Thread Group] 2132374727
SystemEventQueueThread: Thread[AWT-EventQueue-0,6,Idea Thread Group] 426179003
at com.intellij.openapi.application.impl.ApplicationImpl.assertIsDispatchThread(ApplicationImpl.java:959)
at com.intellij.openapi.application.impl.ApplicationImpl.startWrite(ApplicationImpl.java:1041)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:883)
at com.intellij.psi.impl.PsiDocumentManagerBase.handleCommitWithoutPsi(PsiDocumentManagerBase.java:956)
at com.intellij.psi.impl.PsiDocumentManagerBase.documentChanged(PsiDocumentManagerBase.java:858)
at com.intellij.psi.impl.PsiDocumentManagerImpl.documentChanged(PsiDocumentManagerImpl.java:84)
at jdk.internal.reflect.GeneratedMethodAccessor122.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.intellij.util.EventDispatcher.dispatchVoidMethod(EventDispatcher.java:130)
at com.intellij.util.EventDispatcher.access$000(EventDispatcher.java:24)
at com.intellij.util.EventDispatcher$1.invoke(EventDispatcher.java:88)
at com.sun.proxy.$Proxy75.documentChanged(Unknown Source)
at com.intellij.openapi.editor.impl.DocumentImpl.changedUpdate(DocumentImpl.java:899)
at com.intellij.openapi.editor.impl.DocumentImpl.updateText(DocumentImpl.java:803)
at com.intellij.openapi.editor.impl.DocumentImpl.replaceString(DocumentImpl.java:668)
at com.intellij.openapi.editor.impl.DocumentImpl.replaceString(DocumentImpl.java:615)
at com.intellij.pom.wrappers.PsiEventWrapperAspect.lambda$promoteNonPhysicalChangesToDocument$0(PsiEventWrapperAspect.java:76)
at com.intellij.psi.impl.PsiToDocumentSynchronizer.performAtomically(PsiToDocumentSynchronizer.java:126)
at com.intellij.pom.wrappers.PsiEventWrapperAspect.promoteNonPhysicalChangesToDocument(PsiEventWrapperAspect.java:76)
at com.intellij.pom.wrappers.PsiEventWrapperAspect.sendAfterEvents(PsiEventWrapperAspect.java:59)
at com.intellij.pom.wrappers.PsiEventWrapperAspect.update(PsiEventWrapperAspect.java:52)
at com.intellij.pom.core.impl.PomModelImpl.lambda$null$1(PomModelImpl.java:177)
at com.intellij.psi.impl.DebugUtil.performPsiModification(DebugUtil.java:564)
at com.intellij.pom.core.impl.PomModelImpl.lambda$runTransaction$2(PomModelImpl.java:144)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:585)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:531)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeNonCancelableSection(CoreProgressManager.java:191)
at com.intellij.pom.core.impl.PomModelImpl.runTransaction(PomModelImpl.java:135)
at com.intellij.psi.impl.source.tree.ChangeUtil.prepareAndRunChangeAction(ChangeUtil.java:149)
at com.intellij.psi.impl.source.tree.CompositeElement.addChild(CompositeElement.java:596)
at com.intellij.psi.formatter.FormatterUtil.addWhiteSpace(FormatterUtil.java:458)
at com.intellij.psi.formatter.FormatterUtil.replaceWhiteSpace(FormatterUtil.java:350)
at com.intellij.psi.formatter.PsiBasedFormattingModel.lambda$replaceWithPsiInLeaf$1(PsiBasedFormattingModel.java:147)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.lambda$performActionWithFormatterDisabled$6(CodeStyleManagerImpl.java:696)
at com.intellij.psi.impl.source.PostprocessReformattingAspect.disablePostprocessFormattingInside(PostprocessReformattingAspect.java:108)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.lambda$performActionWithFormatterDisabled$8(CodeStyleManagerImpl.java:725)
at com.intellij.formatting.FormatterImpl.runWithFormattingDisabled(FormatterImpl.java:682)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.performActionWithFormatterDisabled(CodeStyleManagerImpl.java:723)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.performActionWithFormatterDisabled(CodeStyleManagerImpl.java:695)
at com.intellij.psi.formatter.PsiBasedFormattingModel.replaceWithPsiInLeaf(PsiBasedFormattingModel.java:146)
at com.intellij.psi.formatter.PsiBasedFormattingModel.replaceWithPSI(PsiBasedFormattingModel.java:109)
at com.intellij.psi.formatter.PsiBasedFormattingModel.replaceWhiteSpace(PsiBasedFormattingModel.java:67)
at com.jetbrains.cidr.lang.formatting.OCPsiBasedFormattingModel.replaceWhiteSpace(OCPsiBasedFormattingModel.java:64)
at com.intellij.formatting.engine.FormatProcessorUtils.replaceWhiteSpace(FormatProcessorUtils.java:45)
at com.intellij.formatting.engine.ApplyChangesState.doIteration(ApplyChangesState.java:175)
at com.intellij.formatting.engine.State.iteration(State.java:25)
at com.intellij.formatting.engine.StateProcessor.iteration(StateProcessor.java:26)
at com.intellij.formatting.FormatProcessor.iteration(FormatProcessor.java:107)
at com.intellij.formatting.FormatterImpl$MyFormattingTask.iteration(FormatterImpl.java:705)
at com.intellij.formatting.FormatterImpl.execute(FormatterImpl.java:274)
at com.intellij.formatting.FormatterImpl.format(FormatterImpl.java:239)
at com.intellij.psi.impl.source.codeStyle.CodeFormatterFacade.processRange(CodeFormatterFacade.java:118)
at com.intellij.psi.impl.source.codeStyle.CodeFormatterFacade.processElement(CodeFormatterFacade.java:86)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.reformat(CodeStyleManagerImpl.java:90)
at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.reformat(CodeStyleManagerImpl.java:70)
at com.jetbrains.cidr.lang.util.OCElementFactory.a(OCElementFactory.java:696)
at com.intellij.psi.impl.source.PostprocessReformattingAspect.lambda$disablePostprocessFormattingInside$1(PostprocessReformattingAspect.java:100)
at com.intellij.psi.impl.source.PostprocessReformattingAspect.disablePostprocessFormattingInside(PostprocessReformattingAspect.java:108)
at com.intellij.psi.impl.source.PostprocessReformattingAspect.disablePostprocessFormattingInside(PostprocessReformattingAspect.java:99)
at com.jetbrains.cidr.lang.util.OCElementFactory.codeFragment(OCElementFactory.java:695)
at com.jetbrains.cidr.lang.util.OCElementFactory.codeFragment(OCElementFactory.java:655)
at com.jetbrains.cidr.lang.util.OCElementFactory.typeCodeFragment(OCElementFactory.java:637)
at com.jetbrains.cidr.lang.util.OCElementFactory.typeElementFromTextOrNull(OCElementFactory.java:555)
at com.jetbrains.cidr.lang.util.OCElementFactory.typeElementFromText(OCElementFactory.java:550)
at com.jetbrains.cidr.lang.util.OCDocUtil.getCanonicalName(OCDocUtil.java:157)
at com.jetbrains.cidr.lang.util.OCDocUtil.getCanonicalPrefix(OCDocUtil.java:231)
at com.jetbrains.cidr.lang.documentation.CidrDocumentationProvider.a(CidrDocumentationProvider.java:649)
at com.jetbrains.cidr.lang.documentation.CidrDocumentationProvider.a(CidrDocumentationProvider.java:463)
at com.jetbrains.cidr.lang.documentation.CidrDocumentationProvider.quickDocContent(CidrDocumentationProvider.java:296)
at com.jetbrains.cidr.lang.documentation.CidrDocumentationProvider.getQuickNavigateInfo(CidrDocumentationProvider.java:86)
at com.github.itechbear.macroformatter.provider.MacroDocumentationProvider.getQuickNavigateInfo(MacroDocumentationProvider.java:24)
at com.intellij.lang.documentation.CompositeDocumentationProvider.getQuickNavigateInfo(CompositeDocumentationProvider.java:112)
at com.intellij.codeInsight.navigation.CtrlMouseHandler.generateInfo(CtrlMouseHandler.java:266)
at com.intellij.codeInsight.navigation.CtrlMouseHandler.access$1000(CtrlMouseHandler.java:86)
at com.intellij.codeInsight.navigation.CtrlMouseHandler$InfoSingle.getInfo(CtrlMouseHandler.java:386)
at com.intellij.codeInsight.navigation.CtrlMouseHandler$TooltipProvider.doExecute(CtrlMouseHandler.java:697)
at com.intellij.codeInsight.navigation.CtrlMouseHandler$TooltipProvider.lambda$execute$0(CtrlMouseHandler.java:673)
at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.insideReadAction(NonBlockingReadActionImpl.java:286)
at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$null$3(NonBlockingReadActionImpl.java:255)
at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runWithWriteActionPriority$1(ProgressIndicatorUtils.java:127)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:163)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:585)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:531)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:150)
at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runWithWriteActionPriority(ProgressIndicatorUtils.java:116)
at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$null$4(NonBlockingReadActionImpl.java:255)
at com.intellij.openapi.application.ReadAction.lambda$run$1(ReadAction.java:62)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:825)
at com.intellij.openapi.application.ReadAction.compute(ReadAction.java:69)
at com.intellij.openapi.application.ReadAction.run(ReadAction.java:62)
at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$transferToBgThread$5(NonBlockingReadActionImpl.java:254)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
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