79 lines
3.1 KiB
C++
79 lines
3.1 KiB
C++
#pragma once
|
|
|
|
#include <hex/pattern_language/patterns/pattern.hpp>
|
|
#include <hex/pattern_language/pattern_visitor.hpp>
|
|
#include <hex/providers/provider.hpp>
|
|
|
|
namespace hex {
|
|
|
|
template<typename T>
|
|
concept ArrayPattern = requires(T pattern, std::function<void(int, pl::Pattern&)> fn) {
|
|
{ pattern.forEachArrayEntry(fn) } -> std::same_as<void>;
|
|
};
|
|
|
|
class PatternDrawer : public pl::PatternVisitor
|
|
{
|
|
public:
|
|
PatternDrawer();
|
|
|
|
void setProvider(prv::Provider *provider);
|
|
|
|
void visit(pl::PatternArrayDynamic& pattern) override;
|
|
void visit(pl::PatternArrayStatic& pattern) override;
|
|
void visit(pl::PatternBitfieldField& pattern) override;
|
|
void visit(pl::PatternBitfield& pattern) override;
|
|
void visit(pl::PatternBoolean& pattern) override;
|
|
void visit(pl::PatternCharacter& pattern) override;
|
|
void visit(pl::PatternEnum& pattern) override;
|
|
void visit(pl::PatternFloat& pattern) override;
|
|
void visit(pl::PatternPadding& pattern) override;
|
|
void visit(pl::PatternPointer& pattern) override;
|
|
void visit(pl::PatternSigned& pattern) override;
|
|
void visit(pl::PatternString& pattern) override;
|
|
void visit(pl::PatternStruct& pattern) override;
|
|
void visit(pl::PatternUnion& pattern) override;
|
|
void visit(pl::PatternUnsigned& pattern) override;
|
|
void visit(pl::PatternWideCharacter& pattern) override;
|
|
void visit(pl::PatternWideString& pattern) override;
|
|
|
|
private:
|
|
void createDefaultEntry(const pl::Pattern &pattern, const std::string &value, pl::Token::Literal &&literal) const;
|
|
void createLeafNode(const pl::Pattern& pattern) const;
|
|
bool createTreeNode(const pl::Pattern& pattern) const;
|
|
|
|
void makeSelectable(const pl::Pattern &pattern) const;
|
|
|
|
void draw(pl::Pattern& pattern);
|
|
|
|
template<ArrayPattern T>
|
|
void drawArray(T& pattern) {
|
|
bool opened = this->drawArrayRoot(pattern, pattern.getEntryCount(), pattern.isInlined());
|
|
|
|
if (opened) {
|
|
auto& displayEnd = this->getDisplayEnd(pattern);
|
|
pattern.forEachArrayEntry([&] (u64 idx, auto &entry){
|
|
this->drawArrayNode(idx, displayEnd, entry);
|
|
});
|
|
}
|
|
|
|
this->drawArrayEnd(pattern, opened);
|
|
}
|
|
|
|
bool drawArrayRoot(pl::Pattern& pattern, size_t entryCount, bool isInlined);
|
|
void drawArrayNode(u64 idx, u64 displayEnd, pl::Pattern& pattern);
|
|
void drawArrayEnd(pl::Pattern& pattern, bool opened);
|
|
|
|
void drawCommentTooltip(const pl::Pattern &pattern) const;
|
|
void drawTypenameColumn(const pl::Pattern& pattern, const std::string& pattern_name) const;
|
|
void drawNameColumn(const pl::Pattern& pattern) const;
|
|
void drawColorColumn(const pl::Pattern& pattern) const;
|
|
void drawOffsetColumn(const pl::Pattern& pattern) const;
|
|
void drawSizeColumn(const pl::Pattern& pattern) const;
|
|
|
|
u64& getDisplayEnd(const pl::Pattern& pattern);
|
|
|
|
private:
|
|
prv::Provider *m_provider;
|
|
std::map<const pl::Pattern*, u64> m_displayEnd;
|
|
};
|
|
}; |