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Bookmark panel tweaks

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This commit is contained in:
Brian Fiete 2022-08-23 10:45:57 -07:00
parent 9daae6baa6
commit ebcaffbae9
7 changed files with 204 additions and 24 deletions
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20
IDEHelper/Compiler/BfParser.cpp
View file

@ -452,6 +452,26 @@ void BfParser::GetLineCharAtIdx(int idx, int& line, int& lineChar)
mParserData->GetLineCharAtIdx(idx, line, lineChar);
}
int BfParser::GetIndexAtLine(int line)
{
if (line == 0)
return 0;
int curLine = 0;
for (int i = 0; i < mSrcLength; i++)
{
char c = mSrc[i];
if (c == '\n')
{
curLine++;
if (line == curLine)
return i;
}
}
return -1;
}
void BfParser::Fail(const StringImpl& error, int offset)
{
mPassInstance->FailAt(error, mSourceData, mSrcIdx + offset);

1
IDEHelper/Compiler/BfParser.h
View file

@ -230,6 +230,7 @@ public:
virtual BfParser* ToParser() override { return this; }
void GetLineCharAtIdx(int idx, int& line, int& lineChar);
int GetIndexAtLine(int line);
void Fail(const StringImpl& error, int offset = -1);
void TokenFail(const StringImpl& error, int offset = -1);

66
IDEHelper/Compiler/BfSystem.cpp
View file

@ -4090,6 +4090,72 @@ BF_EXPORT void BF_CALLTYPE BfSystem_DeleteParser(BfSystem* bfSystem, BfParser* b
//bfSystem->mParserDeleteQueue.push_back(bfParser);
}
class BfLocationNameVisitor : public BfElementVisitor
{
public:
int mIndex;
String mName;
bool TryNode(BfAstNode* node)
{
if ((mIndex >= node->mSrcStart) && (mIndex < node->mSrcEnd))
{
if (!mName.IsEmpty())
mName += ".";
return true;
}
return false;
}
virtual void Visit(BfTypeDeclaration* typeDeclaration)
{
if ((typeDeclaration->mNameNode != NULL) && (TryNode(typeDeclaration)))
{
typeDeclaration->mNameNode->ToString(mName);
}
BfElementVisitor::Visit(typeDeclaration);
}
virtual void Visit(BfMethodDeclaration* methodDeclaration)
{
if ((methodDeclaration->mNameNode != NULL) && (TryNode(methodDeclaration)))
{
if (methodDeclaration->mNameNode != NULL)
methodDeclaration->mNameNode->ToString(mName);
}
BfElementVisitor::Visit(methodDeclaration);
}
virtual void Visit(BfPropertyDeclaration* propertyDeclaration)
{
if ((propertyDeclaration->mNameNode != NULL) && (TryNode(propertyDeclaration)))
{
if (propertyDeclaration->mNameNode != NULL)
propertyDeclaration->mNameNode->ToString(mName);
}
BfElementVisitor::Visit(propertyDeclaration);
}
};
BF_EXPORT const char* BfSystem_GetParserLocationName(BfParser* parser, int line, int column)
{
int idx = parser->GetIndexAtLine(line);
if (idx == -1)
return NULL;
idx += column;
BfLocationNameVisitor visitor;
visitor.mIndex = idx;
visitor.VisitMembers(parser->mRootNode);
String& outString = *gTLStrReturn.Get();
outString = visitor.mName;
return outString.c_str();
}
BF_EXPORT BfCompiler* BF_CALLTYPE BfSystem_CreateCompiler(BfSystem* bfSystem, bool isResolveOnly)
{
return bfSystem->CreateCompiler(isResolveOnly);