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A free Object Pascal language plugin for IntelliJ IDEA

Java 94.72% Pascal 4.13% Lex 1.05% HTML 0.10%

delphi intellij fpc pascal ide completion ast parser syntax-highlighting

i-pascal's Introduction

Intellij IDEA Object Pascal plugin

Description

Project homepage: http://www.siberika.com/ipascal.htm

A free Object Pascal language plugin for excellent IntelliJ IDEA

Supports integration with Delphi compiler (dcc32) and Free Pascal compilers.

Compatible with IDEA Community Edition as well as Ultimate Edition from version 13.xx and above.

Pascal-specific features currently implemented

code insight features
- identifier declaration, references and usages search and highlight
- context-aware completion
- statements completion
- compiler defines and directives completion
- used units usage check with quick fix
code analysis
- undeclared identifiers highlighting with quick fix
- syntax errors highlighting
- missing method declaration/implementation highlight with quick fix
- missing routine implementation highlight with quick fix
- probably bad code warnings with quick fix
- unused identifiers highlighting
- error insight via compiler
- inherited call in destructor
- function result assignment check
refactoring
- rename identifier
- introduce variable
- override inherited methods
code navigation
- to super methods/classes
- to implementations/descendants
- between unit routine interface definition and implementation
- between class method definition and implementation
run and debug right in the IDE
- GDB and LLDB debug backends
compiled unit interface decompilation
- PPU - FPC 2.7.x or above required
- DCU - DCU32INT (http://hmelnov.icc.ru/DCU) required
on-the-fly code formatting
Lazarus and Delphi project files import
routine parameters hint
braces matcher
code commenter
Free Pascal compiler integration
Delphi compiler integration
full Object Pascal parser
Object Pascal syntax highlighting
conditional compilation support
folding support

As well as other features provided by IDEA

full-text find/replace with regular expressions
version control systems integration (SVN, Git, Mercurial, ...)
other languages support, such as XML and SQL
spell checking
TODO support

to name a few.

Planned in future releases

more code analysis
more code inspections
more statements completion
more refactorings
extended includes support
full error insight with quick fixes
test frameworks support

Developer environment configuration

Instructions https://www.jetbrains.com/help/idea/2016.3/plugin-development-guidelines.html

Lexer is generated using IDEA JFlex modification.

Parser classes are generated with Grammar Kit plugin.

To generate _PascalLexer class open pascal.flex, right click and choose "Run JFlex generator".

To generate parser classes open pascal.bnf, right click and choose "Generate parser code".

There are JUnit tests. Please ensure the tests passing before creating pull requests.

Other information

Information on how to install and use the plugin is available at I-Pascal homepage.

i-pascal's People

Contributors

Stargazers

Watchers

i-pascal's Issues

Format ">=" "><" operator problem

Before format

After format

ClassCastException

I just upgrade to latest plugin version (using IJ 2019.2.1)
And now I get a bunch of stacktraces, even though I'm not even having any pascal files in the project:

java.lang.ClassCastException: class com.intellij.psi.search.searches.SuperMethodsSearch$SearchParameters cannot be cast to class com.siberika.idea.pascal.lang.search.GotoSuper$OptionsRoutine (com.intellij.psi.search.searches.SuperMethodsSearch$SearchParameters is in unnamed module of loader com.intellij.ide.plugins.cl.PluginClassLoader @66b2fc7a; com.siberika.idea.pascal.lang.search.GotoSuper$OptionsRoutine is in unnamed module of loader com.intellij.ide.plugins.cl.PluginClassLoader @70d3b9d1)
	at com.siberika.idea.pascal.lang.search.PascalSuperMethodSearch.processQuery(PascalSuperMethodSearch.java:8)
	at com.intellij.openapi.application.QueryExecutorBase.execute(QueryExecutorBase.java:77)
	at com.intellij.util.ExecutorsQuery.processResults(ExecutorsQuery.java:31)
	at com.intellij.util.AbstractQuery.doProcessResults(AbstractQuery.java:91)
	at com.intellij.util.AbstractQuery.delegateProcessResults(AbstractQuery.java:114)
	at com.intellij.util.UniqueResultsQuery.processResults(UniqueResultsQuery.java:40)
	at com.intellij.util.AbstractQuery.doProcessResults(AbstractQuery.java:91)
	at com.intellij.util.AbstractQuery.forEach(AbstractQuery.java:83)
	at com.intellij.util.AbstractQuery.findAll(AbstractQuery.java:27)
	at com.intellij.psi.impl.PsiSuperMethodImplUtil.findSuperMethodSignatures(PsiSuperMethodImplUtil.java:78)
	at com.intellij.psi.impl.PsiSuperMethodImplUtil.findSuperMethodsInternal(PsiSuperMethodImplUtil.java:62)
	at com.intellij.psi.impl.PsiSuperMethodImplUtil.findSuperMethods(PsiSuperMethodImplUtil.java:56)
	at com.intellij.psi.impl.PsiSuperMethodImplUtil.findSuperMethods(PsiSuperMethodImplUtil.java:44)
	at com.intellij.psi.impl.source.PsiMethodImpl.findSuperMethods(PsiMethodImpl.java:91)
	at com.intellij.codeInsight.AnnotationUtil.isAnnotated(AnnotationUtil.java:343)
	at com.intellij.codeInsight.AnnotationUtil.isAnnotated(AnnotationUtil.java:293)
	at com.theoryinpractice.testng.util.TestNGUtil.hasTest(TestNGUtil.java:197)
	at com.theoryinpractice.testng.inspection.TestNGEntryPoint.isEntryPoint(TestNGEntryPoint.java:58)
	at com.intellij.codeInspection.deadCode.UnusedDeclarationInspectionBase.isEntryPoint(UnusedDeclarationInspectionBase.java:347)
	at com.intellij.codeInsight.daemon.impl.analysis.RefCountHolder$3.isEntryPoint(RefCountHolder.java:142)
	at com.intellij.codeInsight.daemon.impl.analysis.RefCountHolder$3.lambda$$1(RefCountHolder.java:122)
	at com.intellij.util.containers.FactoryMap$1.create(FactoryMap.java:186)
	at com.intellij.util.containers.FactoryMap.get(FactoryMap.java:60)
	at com.intellij.codeInsight.daemon.impl.analysis.RefCountHolder$3.shouldCheckUsages(RefCountHolder.java:138)
	at com.intellij.util.containers.ContainerUtil.process(ContainerUtil.java:908)
	at com.intellij.util.containers.JBIterable.processEach(JBIterable.java:219)
	at com.intellij.codeInsight.daemon.impl.analysis.RefCountHolder$3.lambda$$1(RefCountHolder.java:131)
	at com.intellij.util.containers.FactoryMap$1.create(FactoryMap.java:186)
	at com.intellij.util.containers.FactoryMap.get(FactoryMap.java:60)
	at com.intellij.codeInsight.daemon.impl.analysis.RefCountHolder$3.shouldCheckUsages(RefCountHolder.java:138)
	at com.intellij.codeInsight.daemon.impl.UnusedSymbolUtil.weAreSureThereAreNoUsages(UnusedSymbolUtil.java:161)
	at com.intellij.codeInsight.daemon.impl.UnusedSymbolUtil.isReallyUsed(UnusedSymbolUtil.java:311)
	at com.intellij.codeInsight.daemon.impl.UnusedSymbolUtil.isClassUsed(UnusedSymbolUtil.java:294)
	at com.intellij.codeInsight.daemon.impl.analysis.PostHighlightingVisitor.processClass(PostHighlightingVisitor.java:446)
	at com.intellij.codeInsight.daemon.impl.analysis.PostHighlightingVisitor.processIdentifier(PostHighlightingVisitor.java:225)
	at com.intellij.codeInsight.daemon.impl.analysis.PostHighlightingVisitor.collectHighlights(PostHighlightingVisitor.java:146)
	at com.intellij.codeInsight.daemon.impl.analysis.HighlightVisitorImpl.lambda$analyze$2(HighlightVisitorImpl.java:170)
	at com.intellij.codeInsight.daemon.impl.analysis.RefCountHolder.analyze(RefCountHolder.java:366)
	at com.intellij.codeInsight.daemon.impl.analysis.HighlightVisitorImpl.analyze(HighlightVisitorImpl.java:166)
	at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.analyzeByVisitors(GeneralHighlightingPass.java:314)
	at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.lambda$analyzeByVisitors$6(GeneralHighlightingPass.java:314)
	at com.intellij.codeInsight.daemon.impl.DefaultHighlightVisitor.analyze(DefaultHighlightVisitor.java:70)
	at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.analyzeByVisitors(GeneralHighlightingPass.java:314)
	at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.collectHighlights(GeneralHighlightingPass.java:281)
	at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.collectInformationWithProgress(GeneralHighlightingPass.java:225)
	at com.intellij.codeInsight.daemon.impl.ProgressableTextEditorHighlightingPass.doCollectInformation(ProgressableTextEditorHighlightingPass.java:84)
	at com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:55)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$null$1(PassExecutorService.java:429)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1106)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$doRun$2(PassExecutorService.java:422)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.doRun(PassExecutorService.java:421)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$run$0(PassExecutorService.java:397)
	at com.intellij.openapi.application.impl.ReadMostlyRWLock.executeByImpatientReader(ReadMostlyRWLock.java:164)
	at com.intellij.openapi.application.impl.ApplicationImpl.executeByImpatientReader(ApplicationImpl.java:204)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:395)
	at com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:161)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177)

Variadics support

Hello masters,

It would be nice to i-pascal to allow the varargs keyword.

Thank you!

Website links broken and feedback on website does not work

The link from here to your website is broken, www.siberika.com does not work, only siberika.com works.

I tried to send some feedback from the siberika website but there's only a
405 Not Allowed
nginx/1.10.3

error message

Setup Compiller for Delphy progect

How can i setup compiler (and debugger) for delphi project.

undeclared identifiers inside with statement

unit Unit1;

interface

type
  TFoo = class
  public
    constructor Create; overload;
    procedure Fa();
  end;

procedure Test();

implementation

procedure Test();
begin
  with TFoo.Create do
  try
    Fa; //undeclared identifier
  finally
    Free; //undeclared identifier
  end;
end;


{ TFoo }

constructor TFoo.Create;
begin

end;

procedure TFoo.Fa;
begin

end;

end.

Problem with generics

I have a problem with FPC built-in fgl library.

If I add fgl source to Classpath, I-Pascal can't parse it correctly:

Also, I tried to add compiled fgl unit. But FPC compiles TFPGMap generic to TFPGMap$2 class, so I-Pascal can't recognize compiled TFPGMap$2 as TFPGMap.

Warning:Pascal builder link.res contains output sections; did you forget -T?

hi i have problem with this message the program can't compile and it show me this message when i build i realy need a solution for this big problem because i need to study

Question: Which is the right way to add a local path with ppu files?

I have a /Lib folder with *.o and *.ppu files

Now I need to add this path through FPC SDK Classpath which allows I-Pascal to recoginize these files correctly. Is it possible to add ./Lib path locally without changing global SDK settings?

Undeclared identifier in nested IFDEF macros

Hello,

Consider the following code:

...
uses
  csize_t =
{$IFDEF FPC}
 {$IFDEF UNIX}
    BaseUnix
 {$ELSE}
    System
 {$ENDIF}
{$ELSE}
 {$IFDEF MSWINDOWS}
    Windows
 {$ELSE}
    SysTypes
 {$ENDIF}
{$ENDIF}.size_t;
...

Unfortunately i-pascal can't understand that, returning the error "Undeclared identifier", with red highlighting in two lines as showed in the picture below:

IJ mac os debug problem

Hi there,

PLease take a look at this issue, it is perfectly put out:
https://bitbucket.org/argb32/i-pascal/issues/80/debugging-with-lldb-doesnt-work-on-mac
A fix will certainly help.
Nice job, BTW!

What are your plans about includes? I'm working on legacy project which uses a lot of includes to prevent circular references. And it's only one reason why I need to use Lazarus instead of IDEA with your plugin.

PS
I take my hat off, you did a great job alone. It seems that it's only one solution which helps to concentrate on code, not on GUI.

PPS
It's not possible to make a donation, "The payment you initiated has been blocked because PayPal can only facilitate payments between Russian residents when they transact in Russian Ruble. Please go back to the merchant website and choose to pay in Russian Ruble, or alternatively choose another payment method."

Best Regards,
Alexey

some autocomplete weirdness

i have function (Delphi 2009, idea 2018.1.2 - cache cleared and rebuilded and all types bellow are properly resolved)

func foo(); 
var
  wc: TWinControl;
begin
  wc. // autocomplete will give me suggestions only from TWinControl, TControl, TObject but not from TComponent and TPersistant 
  // as well 
  wc.FindComponent('foo') // FindComponent undeclared identifier

inheritence tree is TWinControl > TControl > TComponent > TPersistant > TObject

is there any inheritence limit?

some generics marked as error

unit Unit1;

interface

uses
  Generics.Collections, Generics.Defaults;

type
  Foo<T> = class
  public
    constructor Create; overload; //missing implementation
    constructor Create(const AComparer: IComparer<T>); overload; //missing implementation
    constructor Create(Collection: TEnumerable<T>); overload; //missing implementation
  end;

implementation

{ Foo<T> }

constructor Foo<T>.Create; // missing method declaration
begin

end;

constructor Foo<T>.Create(Collection: TEnumerable<T>); // missing method declaration
begin

end;

constructor Foo<T>.Create(const AComparer: IComparer<T>); // missing method declaration
begin

end;

end.

Run/Debug plugin

Hello
I'm trying to tinker with plugin but i cant figure out how to run and debug it.

After importing the plugin project i'm trying to run and debug it.
But Run/Debug configuration for plugin does not have Use classpath of module .
Am i missing something?

PByte is missing

Hello,

PByte is missing in the i-pascal $builtins.

Thank you!

Class Helpers

Properties/Methods from base class are not resolved inside helper functions

btw really nice work

CLion: infinite "Loading ..." status

Hello,

I'm trying to use i-Pascal in my CLion, however, it can't show any source kind, locked in the "Loading ..." status. Please see attached picture.

Thank you!

Code Format

Not sure if this is a real issue.

But whenever i use code format in IntelliJ my "smaller equal" comparator is ripped apart from "<=" to "< =". Then afterwards the compiler complains about this.

This is highly annoying when u are used to code format every now and then.

Is there a hidden setting somewhere for that ?

IntelliJ hangs when resolving merge conflicts in long pascal file

Happens to me recently when resolving conflict in files with 2000+ . Everything is fine until you try to accept left/right side of 3-way merge tool. Then application hangs with 100% processor usage.

Class templates errors

code blocks below are valid

type
  TPairs<TKey, TValue> = class(TList<TPair<TKey, TValue>>) // TPair unexpected, ';' expected got ')'

  TPriorityPair<TKey, TValue, TPriority> = record // ',' unexpected
    Key: TKey;
    Value: TValue;
    Priority: TPriority;
  end;

  TPriorityPairs<TKey, TValue, TPriority> = class(TList<TPriorityPair<TKey, TValue, TPriority>>)

whole unit at https://gist.github.com/Sorien/8884e403f6caeb301a525f24e521b54f

Dependencies setup

Following your nice development of I-Pascal for some time, but I can't get it really to work.

How can I get my Lazarus project work with I-Pascal with all the dependencies like LCL or other packages (.lpk) files. I simply don't understand how I set up these dependencies as their own modules or libraries so all required units are found.

I guess that's what the previous issue is actually about.

A guide on how to setup all project dependencies in a structured way would be great.

record helper incorrect detect syntax

No detect record helper for string (delphi 10.4 project)

Next Delphi generation declares the new types UTF8Char, UTF8String and PUTF8Char

Hello,

These new types are present in Delphi next_gen, please add them to i-pascal.

Thank you!

Undeclared identifier when identifier declared below usage

I don't know about Free Pascal, but this would be valid in Delphi.

Unable to build code from repository and contribute

The provided source is not enough to build the plugin, a lot of classes missing.
No build instruction provided. So for this time, unfortunately, I unable to contribute. Please provide missing sources and build files.

For me:
Packages for whole plugin sub dir classes were incorrect due it's placement.
Unfortunately, after that compilation failed with bunch of:

/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PasField.java:8: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasTypeDecl;
                                        ^
  symbol:   class PasTypeDecl
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PasField.java:224: error: cannot find symbol
        public SmartPsiElementPointer<PasTypeDecl> declaration;
                                      ^
  symbol:   class PasTypeDecl
  location: class ValueType
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PasField.java:226: error: cannot find symbol
        public ValueType(PasField field, Kind kind, ValueType baseType, PasTypeDecl declaration) {
                                                                        ^
  symbol:   class PasTypeDecl
  location: class ValueType
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/editor/completion/PascalBraceMatcher.java:9: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasTypes;
                                        ^
  symbol:   class PasTypes
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/editor/completion/PascalCompletionConfidence.java:9: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasTypes;
                                        ^
  symbol:   class PasTypes
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PascalRoutineImpl.java:13: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasClassQualifiedIdent;
                                        ^
  symbol:   class PasClassQualifiedIdent
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PascalRoutineImpl.java:15: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasExportedRoutine;
                                        ^
  symbol:   class PasExportedRoutine
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PascalRoutineImpl.java:16: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasFormalParameterSection;
                                        ^
  symbol:   class PasFormalParameterSection
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PascalRoutineImpl.java:17: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasNamedIdent;
                                        ^
  symbol:   class PasNamedIdent
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PascalRoutineImpl.java:18: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasRoutineImplDecl;
                                        ^
  symbol:   class PasRoutineImplDecl
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PascalRoutineImpl.java:19: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasTypeDecl;
                                        ^
  symbol:   class PasTypeDecl
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PascalRoutineImpl.java:20: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasTypeID;
                                        ^
  symbol:   class PasTypeID
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PascalRoutineImpl.java:21: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasTypes;
                                        ^
  symbol:   class PasTypes
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PasScopeImpl.java:13: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasClassQualifiedIdent;
                                        ^
  symbol:   class PasClassQualifiedIdent
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PasScopeImpl.java:15: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasGenericTypeIdent;
                                        ^
  symbol:   class PasGenericTypeIdent
  location: package com.siberika.idea.pascal.lang.psi
/Users/user/Workspace/i-pascal/plugin/src/com/siberika/idea/pascal/lang/psi/impl/PasScopeImpl.java:16: error: cannot find symbol
import com.siberika.idea.pascal.lang.psi.PasNamedIdent;

long long error list.....

How to Import Delphi Project

How to Import Delphi Project，

I've tested a lot of solutions, and using the default configuration has the following problems

Unit1 in'Unit1. pas'{Form1}; such a syntax would prompt Unit1. DCU can't find
How to import existing dcu, such as vcl, does not seem to be able to parse dcu.

Can you come up with a tutorial to configure the Delphi project, preferably in Delphi 7 or Delphi Xe or Delphi 10.3

TInvokeableVariantType support

Actual behaviour:

Expected behaviour:
Do not mark access to members of variant type with "Undeclared identifier"

More examples

ReadLn processed out of order in IntelliJ IDEA

I use the IPascal plugin to write and test console programs. In general, this has proven successful. However, "readln" and "writeln" do not behave properly for code run in the IntelliJ IDEA console. Regardless of the relative positions of these commands, readlns are collected and run early, before writeln commands are processed. Thus, it is impossible to enable user input in a logical way. However, the compiled binaries work perfectly if run in an external console (e.g., in OS X Terminal.app).

java.lang.NullPointerException upon startup of IDEA CE

IntelliJ IDEA 2018.3.4 (Community Edition)
Build #IC-183.5429.30, built on January 29, 2019
JRE: 1.8.0_152-release-1343-b26 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows 10 10.0

java.lang.NullPointerException
	at com.siberika.idea.pascal.run.PascalRunContextConfigurationProducer.isConfigurationFromContext(PascalRunContextConfigurationProducer.java:46)
	at com.siberika.idea.pascal.run.PascalRunContextConfigurationProducer.isConfigurationFromContext(PascalRunContextConfigurationProducer.java:28)
	at com.intellij.execution.actions.RunConfigurationProducer.findExistingConfiguration(RunConfigurationProducer.java:200)
	at com.intellij.execution.actions.ConfigurationContext.findExisting(ConfigurationContext.java:238)
	at com.intellij.execution.actions.BaseRunConfigurationAction.update(BaseRunConfigurationAction.java:190)
	at com.intellij.execution.lineMarker.ExecutorAction.update(ExecutorAction.kt:73)
	at com.intellij.execution.lineMarker.LineMarkerActionWrapper.update(LineMarkerActionWrapper.java:85)
	at com.intellij.codeInsight.daemon.impl.GutterIntentionAction.isAvailable(GutterIntentionAction.java:65)
	at com.intellij.codeInsight.daemon.impl.GutterIntentionMenuContributor.addActions(GutterIntentionMenuContributor.java:87)
	at com.intellij.codeInsight.daemon.impl.GutterIntentionMenuContributor.addActions(GutterIntentionMenuContributor.java:67)
	at com.intellij.codeInsight.daemon.impl.GutterIntentionMenuContributor.collectActions(GutterIntentionMenuContributor.java:47)
	at com.intellij.codeInsight.daemon.impl.ShowIntentionsPass.getActionsToShow(ShowIntentionsPass.java:299)
	at com.intellij.codeInsight.daemon.impl.ShowIntentionsPass.getActionsToShow(ShowIntentionsPass.java:254)
	at com.intellij.codeInsight.daemon.impl.ShowIntentionsPass.doCollectInformation(ShowIntentionsPass.java:220)
	at com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:69)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$null$1(PassExecutorService.java:423)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1168)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$doRun$2(PassExecutorService.java:416)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:582)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:532)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:87)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.doRun(PassExecutorService.java:415)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$run$0(PassExecutorService.java:391)
	at com.intellij.openapi.application.impl.ReadMostlyRWLock.executeByImpatientReader(ReadMostlyRWLock.java:147)
	at com.intellij.openapi.application.impl.ApplicationImpl.executeByImpatientReader(ApplicationImpl.java:222)
	at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:389)
	at com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:161)
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)

Selected directory is not valid SDK for Free pascal

I freshly installed the plugin and the compiler for pascal and restarted my computer. The plugin does not recognize the directory as home. Tried with different directories (parent and every children) and it did not seem to work.
Screenshot: Imgur

I'm on Windows 7 64 bits. What should I do next to find what's causing the issue?

Problem with large files

for example, https://github.com/synopse/mORMot/blob/master/SQLite3/mORMot.pas

Syntax highlight works, but the unit isn't inspected.

Can't index when open project.

I got this error. how can I do?

Error while indexing D:\fpc\3.0.4\units\i386-win32\rtl-objpas\fmtbcd.ppu
To reindex this file IDEA has to be restarted

com.google.common.util.concurrent.ExecutionError: java.lang.AssertionError: Reentrant indexing
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2048)
	at com.google.common.cache.LocalCache.get(LocalCache.java:3951)
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3973)
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4957)
	at com.siberika.idea.pascal.lang.compiled.PPUDecompilerCache.getContents(PPUDecompilerCache.java:165)
	at com.siberika.idea.pascal.lang.compiled.PPUDecompilerCache.decompile(PPUDecompilerCache.java:67)
	at com.siberika.idea.pascal.lang.compiled.PPUFileDecompiler.decompileText(PPUFileDecompiler.java:34)
	at com.siberika.idea.pascal.lang.compiled.PPUFileDecompiler.decompile(PPUFileDecompiler.java:26)
	at com.intellij.openapi.fileEditor.impl.LoadTextUtil.loadText(LoadTextUtil.java:492)
	at com.intellij.openapi.fileEditor.impl.FileDocumentManagerImpl.getDocument(FileDocumentManagerImpl.java:187)
	at com.intellij.psi.AbstractFileViewProvider.getDocument(AbstractFileViewProvider.java:197)
	at com.intellij.psi.AbstractFileViewProvider$VirtualFileContent.getText(AbstractFileViewProvider.java:479)
	at com.intellij.psi.AbstractFileViewProvider.getContents(AbstractFileViewProvider.java:177)
	at com.intellij.psi.impl.source.PsiFileImpl.loadTreeElement(PsiFileImpl.java:208)
	at com.intellij.psi.impl.source.PsiFileImpl.calcTreeElement(PsiFileImpl.java:712)
	at com.intellij.psi.impl.source.PsiFileImpl.calcStubTree(PsiFileImpl.java:940)
	at com.siberika.idea.pascal.lang.compiled.PascalCompiledStubBuilder.buildFileStub(PascalCompiledStubBuilder.java:35)
	at com.intellij.psi.impl.compiled.ClassFileStubBuilder.buildStubTree(ClassFileStubBuilder.java:45)
	at com.intellij.psi.impl.compiled.ClassFileStubBuilder.buildStubTree(ClassFileStubBuilder.java:25)
	at com.intellij.psi.stubs.StubTreeBuilder.buildStubTree(StubTreeBuilder.java:61)
	at com.intellij.psi.stubs.StubUpdatingIndex$2.lambda$computeValue$0(StubUpdatingIndex.java:130)
	at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:932)
	at com.intellij.openapi.application.ReadAction.compute(ReadAction.java:57)
	at com.intellij.psi.stubs.StubUpdatingIndex$2.computeValue(StubUpdatingIndex.java:112)
	at com.intellij.psi.stubs.StubUpdatingIndex$2.computeValue(StubUpdatingIndex.java:108)
	at com.intellij.util.indexing.SingleEntryIndexer.map(SingleEntryIndexer.java:40)
	at com.intellij.util.indexing.SingleEntryIndexer.map(SingleEntryIndexer.java:30)
	at com.intellij.util.indexing.impl.MapReduceIndex.mapInput(MapReduceIndex.java:312)
	at com.intellij.util.indexing.VfsAwareMapReduceIndex.mapInput(VfsAwareMapReduceIndex.java:109)
	at com.intellij.util.indexing.impl.MapReduceIndex.calculateUpdateData(MapReduceIndex.java:268)
	at com.intellij.util.indexing.impl.MapReduceIndex.update(MapReduceIndex.java:250)
	at com.intellij.util.indexing.FileBasedIndexImpl.updateSingleIndex(FileBasedIndexImpl.java:1673)
	at com.intellij.util.indexing.FileBasedIndexImpl.lambda$doIndexFileContent$28(FileBasedIndexImpl.java:1603)
	at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.freezeFileTypeTemporarilyIn(FileTypeManagerImpl.java:656)
	at com.intellij.util.indexing.FileBasedIndexImpl.doIndexFileContent(FileBasedIndexImpl.java:1562)
	at com.intellij.util.indexing.FileBasedIndexImpl.indexFileContent(FileBasedIndexImpl.java:1549)
	at com.intellij.util.indexing.UnindexedFilesUpdater.lambda$indexFiles$0(UnindexedFilesUpdater.java:109)
	at com.intellij.openapi.project.CacheUpdateRunner$MyRunnable.lambda$run$0(CacheUpdateRunner.java:219)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1106)
	at com.intellij.openapi.project.CacheUpdateRunner$MyRunnable.lambda$run$1(CacheUpdateRunner.java:235)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156)
	at com.intellij.openapi.project.CacheUpdateRunner$MyRunnable.run(CacheUpdateRunner.java:232)
	at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:294)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.AssertionError: Reentrant indexing
	at com.intellij.util.indexing.FileBasedIndexImpl.updateSingleIndex(FileBasedIndexImpl.java:1667)
	at com.intellij.util.indexing.FileBasedIndexImpl.doInvalidateIndicesForFile(FileBasedIndexImpl.java:1799)
	at com.intellij.util.indexing.FileBasedIndexImpl.access$2600(FileBasedIndexImpl.java:99)
	at com.intellij.util.indexing.FileBasedIndexImpl$ChangedFilesCollector.lambda$null$1(FileBasedIndexImpl.java:2036)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeNonCancelableSection(CoreProgressManager.java:197)
	at com.intellij.util.indexing.FileBasedIndexImpl$ChangedFilesCollector.lambda$null$2(FileBasedIndexImpl.java:2030)
	at com.intellij.util.ConcurrencyUtil.withLock(ConcurrencyUtil.java:229)
	at com.intellij.util.indexing.FileBasedIndexImpl$ChangedFilesCollector.lambda$processFilesInReadAction$3(FileBasedIndexImpl.java:2028)
	at com.intellij.util.indexing.VfsEventsMerger.processChanges(VfsEventsMerger.java:95)
	at com.intellij.util.indexing.FileBasedIndexImpl$ChangedFilesCollector.processFilesInReadAction(FileBasedIndexImpl.java:2027)
	at com.intellij.util.indexing.FileBasedIndexImpl$ChangedFilesCollector.ensureUpToDate(FileBasedIndexImpl.java:1980)
	at com.intellij.util.indexing.FileBasedIndexImpl.ensureUpToDate(FileBasedIndexImpl.java:710)
	at com.intellij.util.indexing.FileBasedIndexImpl.processExceptions(FileBasedIndexImpl.java:892)
	at com.intellij.util.indexing.FileBasedIndexImpl.processValueIterator(FileBasedIndexImpl.java:968)
	at com.intellij.util.indexing.FileBasedIndexImpl.processValuesInScope(FileBasedIndexImpl.java:939)
	at com.intellij.util.indexing.FileBasedIndexImpl.getContainingFiles(FileBasedIndexImpl.java:811)
	at com.siberika.idea.pascal.util.ModuleUtil$2.compute(ModuleUtil.java:101)
	at com.siberika.idea.pascal.util.ModuleUtil$2.compute(ModuleUtil.java:97)
	at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:918)
	at com.siberika.idea.pascal.util.ModuleUtil.getCompiledByNameNoCase(ModuleUtil.java:97)
	at com.siberika.idea.pascal.lang.compiled.PPUDecompilerCache.retrieveXml(PPUDecompilerCache.java:111)
	at com.siberika.idea.pascal.lang.compiled.PPUDecompilerCache$Loader.load(PPUDecompilerCache.java:78)
	at com.siberika.idea.pascal.lang.compiled.PPUDecompilerCache$Loader.load(PPUDecompilerCache.java:71)
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3527)
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2276)
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2154)
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2044)
	... 51 more

High CPU usages

Pls, could you look at this lib http://www.bilsen.com/gdiplus/GdiPlus1.2.zip opening GdiPlus.pas will raise CPU usage to 100%

vesion 1.12

Build instructions

Can you write more detailed build instructions? This is just not enough:

Instructions https://www.jetbrains.com/help/idea/2016.3/plugin-development-guidelines.html

Lexer is generated using IDEA JFlex modification.

Parser classes are generated with Grammar Kit plugin.

To generate _PascalLexer class open pascal.flex, right click and choose "Run JFlex generator".

To generate parser classes open pascal.bnf, right click and choose "Generate parser code".

There are JUnit tests. Please ensure the tests passing before creating pull requests.

Form Designer

Any plans to support a form designer? Even if it's extremely basic.

Thanks so much for this effort, by the way!

Type errors are not detected

When you try to compile this code you'll get a type error. However, there are no inspections available that could catch it.

program MyProgram;
var
  Str: string;
begin
  Str := 1.0;
end.

fpc detects such issues at compile time so technically it would be possible to parse compiler output and mark errors in the editor.

Rename refactor broken when only case changed

Take this test unit:

unit Unit3;

interface

type
  TBug = class
    procedure Test;
  end;

implementation

{ TBug }

procedure TBug.Test;
begin

end;

end.

Put caret on declaration of Test, do Refactor -> Rename, and rename to "test". The implementation will loose the class name.

Breakpoints are ignored when running in debug mode

Whenever I add breakpoints within my program file and run the project in debug mode, the debugger runs through the whole program without suspension.

The suspension checkbox is ticked in the breakpoint configuration
The Free-Pascal SDK is set up properly (3.0.2)
I made sure I am really running it in debug- instead of default mode

The console says

~"(no debugging symbols found) ...done.\n"

How can I work with vcl or lcl?

I want to use this plugin to develop GUI application, but It seems don't support use vcl and lcl, is it right?

SDK setup not working on Linux

A newly added SDK does neither find the compiler nor the classpath:

So I manually set the compiler and class path:

Yet all relevant units (Classes, SysUtils, etc.) are still not found ("undeclared identifier").

How is the SDK supposed to be setup?

Formatter error - blank char in class declaration

type
  TFoo = class(TForm) 
    QuickReport: TQuickRep;
end;

edit: sorry wrong project

Undeclared identifier if number of arguments isn't match

The error goes away when there is a third argument when calling. It appears in v2.20, there was no such a problem in v2.10.

Unit scopes

pls could you add support for unit scopes http://docwiki.embarcadero.com/RADStudio/Rio/en/Unit_Scope_Names

uses
 Vcl.Forms; // undeclared identifier

in delphi you can specify default unit scopes like Data.Win;Datasnap.Win;Web.Win;Soap.Win;Xml.Win;Bde;Vcl;Vcl.Imaging;Vcl.Touch;Vcl.Samples;Vcl.Shell;System;Xml;Data;Datasnap;Web;Soap;Winapi;WinAPI.Foundation;System.Win;FMX

in JB Idea project settings you have something named Unit namespaces but when I try
System;Vcl or System,Vcl it seems to not be working

uses
 Forms; // undeclared identifier

Idea 2019.2
I-Pascal 2.40

Goland 2022.1 not work

'&' unexpected

Hello,

Both Delphi and FPC allows the ampersand (&) to specify a reserved word as an identifier. Please see:

Thank you!

Error parsing PPU with string which contains line break

constunit.pas

unit constunit;
interface
{$mode delphi}
const
  ProblemConst  = 'Line1' + #13#10 +'Line2';
implementation
end.

ppudump:

<?xml version="1.0" encoding="utf-8"?>
<unit>
  <name>constunit</name>
  <version>173</version>
  <targetcpu>x86_64</targetcpu>
  <targetos>Linux-x86-64</targetos>
  <crc>250E1931</crc>
  <interfacecrc>71829538</interfacecrc>
  <uses>
    <unit>
      <name>System</name>
      <crc>4C377C4F</crc>
      <interfacecrc>46624366</interfacecrc>
    </unit>
    <unit>
      <name>objpas</name>
      <crc>F2084D63</crc>
      <interfacecrc>1FF9DA31</interfacecrc>
    </unit>
  </uses>
  <units>
    <value>system</value>
  </units>
  <files>
    <file>
      <name>constunit.pas</name>
      <time>2018-05-01 12:17:14</time>
    </file>
  </files>
  <interface>
    <array>
      <id>0</id>
      <eltype>
        <unit>0</unit>
        <id>21</id>
      </eltype>
      <rangetype>
        <unit>0</unit>
        <id>10</id>
      </rangetype>
      <low>0</low>
      <high>4</high>
    </array>
    <array>
      <id>1</id>
      <eltype>
        <unit>0</unit>
        <id>21</id>
      </eltype>
      <rangetype>
        <unit>0</unit>
        <id>10</id>
      </rangetype>
      <low>0</low>
      <high>1</high>
    </array>
    <array>
      <id>2</id>
      <eltype>
        <unit>0</unit>
        <id>21</id>
      </eltype>
      <rangetype>
        <unit>0</unit>
        <id>10</id>
      </rangetype>
      <low>0</low>
      <high>4</high>
    </array>
    <array>
      <id>3</id>
      <eltype>
        <unit>0</unit>
        <id>21</id>
      </eltype>
      <rangetype>
        <unit>0</unit>
        <id>10</id>
      </rangetype>
      <low>0</low>
      <high>6</high>
    </array>
    <array>
      <id>4</id>
      <eltype>
        <unit>0</unit>
        <id>21</id>
      </eltype>
      <rangetype>
        <unit>0</unit>
        <id>10</id>
      </rangetype>
      <low>0</low>
      <high>11</high>
    </array>
    <array>
      <id>5</id>
      <eltype>
        <unit>0</unit>
        <id>21</id>
      </eltype>
      <rangetype>
        <unit>0</unit>
        <id>12</id>
      </rangetype>
      <low>0</low>
      <high>11</high>
    </array>
    <const>
      <name>ProblemConst</name>
      <symid>6</symid>
      <pos>
        <line>8</line>
        <col>3</col>
      </pos>
      <valtype>string</valtype>
      <value>Line1&#x000D;&#x000A;Line2</value>
      <typeref>
        <id>5</id>
      </typeref>
    </const>
  </interface>
</unit>

Log:

2018-05-01 12:18:23,201 [   7811]  ERROR - i.fileEditor.impl.LoadTextUtil - Wrong line separators: '...t = 'Line1\r'#13#10'L...' at offset 319 
java.lang.AssertionError: Wrong line separators: '...t = 'Line1\r'#13#10'L...' at offset 319
	at com.intellij.openapi.util.text.StringUtil.assertValidSeparators(StringUtil.java:2688)
	at com.intellij.openapi.fileEditor.impl.LoadTextUtil.loadText(LoadTextUtil.java:507)
	at com.intellij.openapi.fileEditor.impl.FileDocumentManagerImpl.getDocument(FileDocumentManagerImpl.java:193)
	at com.intellij.psi.AbstractFileViewProvider.getDocument(AbstractFileViewProvider.java:159)
	at com.intellij.psi.AbstractFileViewProvider$VirtualFileContent.getText(AbstractFileViewProvider.java:432)
	at com.intellij.psi.AbstractFileViewProvider.getContents(AbstractFileViewProvider.java:139)
	at com.intellij.psi.impl.source.PsiFileImpl.loadTreeElement(PsiFileImpl.java:191)
	at com.intellij.psi.impl.source.PsiFileImpl.calcTreeElement(PsiFileImpl.java:803)
	at com.intellij.psi.impl.source.PsiFileImpl.calcStubTree(PsiFileImpl.java:1032)
	at com.siberika.idea.pascal.lang.compiled.PascalCompiledStubBuilder.buildFileStub(PascalCompiledStubBuilder.java:30)
	at com.intellij.psi.impl.compiled.ClassFileStubBuilder.buildStubTree(ClassFileStubBuilder.java:45)
	at com.intellij.psi.impl.compiled.ClassFileStubBuilder.buildStubTree(ClassFileStubBuilder.java:25)
	at com.intellij.psi.stubs.StubTreeBuilder.buildStubTree(StubTreeBuilder.java:61)
	at com.intellij.psi.stubs.StubUpdatingIndex$3.lambda$map$0(StubUpdatingIndex.java:232)
	at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:897)
	at com.intellij.psi.stubs.StubUpdatingIndex$3.map(StubUpdatingIndex.java:214)
	at com.intellij.psi.stubs.StubUpdatingIndex$3.map(StubUpdatingIndex.java:197)
	at com.intellij.util.indexing.impl.MapReduceIndex.mapInput(MapReduceIndex.java:273)
	at com.intellij.util.indexing.VfsAwareMapReduceIndex.calculateUpdateData(VfsAwareMapReduceIndex.java:98)
	at com.intellij.util.indexing.impl.MapReduceIndex.update(MapReduceIndex.java:213)
	at com.intellij.util.indexing.FileBasedIndexImpl.updateSingleIndex(FileBasedIndexImpl.java:1656)
	at com.intellij.util.indexing.FileBasedIndexImpl.lambda$doIndexFileContent$21(FileBasedIndexImpl.java:1584)
	at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.freezeFileTypeTemporarilyIn(FileTypeManagerImpl.java:523)
	at com.intellij.util.indexing.FileBasedIndexImpl.doIndexFileContent(FileBasedIndexImpl.java:1543)
	at com.intellij.util.indexing.FileBasedIndexImpl.indexFileContent(FileBasedIndexImpl.java:1531)
	at com.intellij.util.indexing.UnindexedFilesUpdater.lambda$indexFiles$0(UnindexedFilesUpdater.java:110)
	at com.intellij.openapi.project.CacheUpdateRunner$MyRunnable.lambda$run$0(CacheUpdateRunner.java:230)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1134)
	at com.intellij.openapi.project.CacheUpdateRunner$MyRunnable.lambda$run$1(CacheUpdateRunner.java:246)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$1(CoreProgressManager.java:157)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:580)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:525)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:85)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:144)
	at com.intellij.openapi.project.CacheUpdateRunner$MyRunnable.run(CacheUpdateRunner.java:243)
	at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:305)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
2018-05-01 12:18:23,202 [   7812]  ERROR - i.fileEditor.impl.LoadTextUtil - IntelliJ IDEA 2018.1.1  Build #IC-181.4445.78 
2018-05-01 12:18:23,202 [   7812]  ERROR - i.fileEditor.impl.LoadTextUtil - JDK: 1.8.0_172 
2018-05-01 12:18:23,202 [   7812]  ERROR - i.fileEditor.impl.LoadTextUtil - VM: OpenJDK 64-Bit Server VM 
2018-05-01 12:18:23,202 [   7812]  ERROR - i.fileEditor.impl.LoadTextUtil - Vendor: Oracle Corporation 
2018-05-01 12:18:23,202 [   7812]  ERROR - i.fileEditor.impl.LoadTextUtil - OS: Linux 
2018-05-01 12:18:23,202 [   7812]  ERROR - i.fileEditor.impl.LoadTextUtil - Last Action:  
2018-05-01 12:18:23,202 [   7812]  ERROR - i.fileEditor.impl.LoadTextUtil - Current Command: Undefined 
2018-05-01 12:18:23,202 [   7812]  ERROR - napi.project.CacheUpdateRunner - Error while indexing /www/pas-test/ppu/constunit.ppu
To reindex this file IDEA has to be restarted

constunit.ppu.zip

Problem with .ppu

Sometimes there is a problem with complex .ppu which contains a lot of classes. For example, accessing to the Name property is marked as "Undeclared identifier" in the following code:

WriteLn(User.GetProfile().Name)

It happens in situations, when in the decompiled .ppu the class TUser is defined before the class TProfile, like this:

models.ppu:

{Decompiled unit interface}
unit models;
...
type TUser = class(system.TObject)
  public function GetProfile(): TProfile; { Also, go to declaration on TProfile doesn't work too }
...
type TProfile = class(system.TObject)
...

A such .ppu can be maked when code uses forward declaration, like #10 (comment)

German DCC32 not detected

German installation of Delphi 2010 will not be detected. The difference to an English version is

Embarcadero Delphi für Win32 Compiler-Version 21.0

the german Word "für" and a minus sign between Compiler and Version

dcc (Embarcadero Delphi for Windows) 21.0
Embarcadero Delphi für Win32 Compiler-Version 21.0
Copyright (c) 1983,2009 Embarcadero Technologies, Inc.

[CRITICAL] Plugin breaks indexing on 2020.1

The plugin throws the following exception on 2020.1:

2020-04-14 16:49:44,216 [   1788]   INFO - il.indexing.FileBasedIndexImpl - com.intellij.psi.impl.compiled.ClassFileStubBuilder PluginClassLoader[com.siberika.idea.pascal, 2.61] com.intellij.ide.plugins.cl.PluginClassLoader@640f75e5 [Plugin: com.siberika.idea.pascal] 
com.intellij.diagnostic.PluginException: com.intellij.psi.impl.compiled.ClassFileStubBuilder PluginClassLoader[com.siberika.idea.pascal, 2.61] com.intellij.ide.plugins.cl.PluginClassLoader@640f75e5 [Plugin: com.siberika.idea.pascal]
	at com.intellij.serviceContainer.ComponentManagerImpl.instantiateExtensionWithPicoContainerOnlyIfNeeded(ComponentManagerImpl.kt:663)
	at com.intellij.serviceContainer.BaseKeyedLazyInstance.createInstance(BaseKeyedLazyInstance.java:57)
	at com.intellij.serviceContainer.BaseKeyedLazyInstance.getInstance(BaseKeyedLazyInstance.java:49)
	at com.intellij.openapi.fileTypes.FileTypeExtension.getAllRegisteredExtensions(FileTypeExtension.java:49)
	at com.intellij.psi.stubs.CompositeBinaryBuilderMap.<init>(CompositeBinaryBuilderMap.java:31)
	at com.intellij.psi.stubs.StubUpdatingIndex$MyIndex.<init>(StubUpdatingIndex.java:307)
	at com.intellij.psi.stubs.StubUpdatingIndex.createIndexImplementation(StubUpdatingIndex.java:292)
	at com.intellij.util.indexing.FileBasedIndexImpl.createIndex(FileBasedIndexImpl.java:445)
	at com.intellij.util.indexing.FileBasedIndexImpl.initIndexStorage(FileBasedIndexImpl.java:388)
	at com.intellij.util.indexing.FileBasedIndexImpl.registerIndexer(FileBasedIndexImpl.java:356)
	at com.intellij.util.indexing.FileBasedIndexDataInitialization.lambda$initAssociatedDataForExtensions$0(FileBasedIndexDataInitialization.java:64)
	at com.intellij.util.indexing.IndexInfrastructure$DataInitialization.executeNestedInitializationTask(IndexInfrastructure.java:177)
	at com.intellij.util.indexing.IndexInfrastructure$DataInitialization.runParallelNestedInitializationTasks(IndexInfrastructure.java:165)
	at com.intellij.util.indexing.IndexInfrastructure$DataInitialization.call(IndexInfrastructure.java:126)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at com.intellij.util.concurrency.BoundedTaskExecutor.doRun(BoundedTaskExecutor.java:222)
	at com.intellij.util.concurrency.BoundedTaskExecutor.access$200(BoundedTaskExecutor.java:29)
	at com.intellij.util.concurrency.BoundedTaskExecutor$1.execute(BoundedTaskExecutor.java:201)
	at com.intellij.util.ConcurrencyUtil.runUnderThreadName(ConcurrencyUtil.java:210)
	at com.intellij.util.concurrency.BoundedTaskExecutor$1.run(BoundedTaskExecutor.java:190)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.ClassNotFoundException: com.intellij.psi.impl.compiled.ClassFileStubBuilder PluginClassLoader[com.siberika.idea.pascal, 2.61] com.intellij.ide.plugins.cl.PluginClassLoader@640f75e5
	at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:115)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
	at java.base/java.lang.Class.forName0(Native Method)
	at java.base/java.lang.Class.forName(Class.java:398)
	at com.intellij.serviceContainer.ComponentManagerImpl.instantiateExtensionWithPicoContainerOnlyIfNeeded(ComponentManagerImpl.kt:660)
	... 22 more

As a result the whole index is broken and IDE is unusable.

casteng / i-pascal Goto Github PK

i-pascal's Introduction

Intellij IDEA Object Pascal plugin

Description

Pascal-specific features currently implemented

As well as other features provided by IDEA

Planned in future releases

Developer environment configuration

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