75 lines
2.3 KiB
C++
75 lines
2.3 KiB
C++
#include "qtcommon.h"
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#include "extension.h"
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#include "ui_regexfilter.h"
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#include "module.h"
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#include "blockmarkup.h"
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#include <fstream>
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extern const char* REGEX_FILTER;
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extern const char* INVALID_REGEX;
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extern const char* CURRENT_FILTER;
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const char* REGEX_SAVE_FILE = "SavedRegexFilters.txt";
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std::optional<std::wregex> regex;
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std::shared_mutex m;
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std::atomic<DWORD> selectedProcessId;
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class Window : public QMainWindow
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{
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public:
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Window()
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{
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ui.setupUi(this);
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connect(ui.input, &QLineEdit::textEdited, this, &Window::setRegex);
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connect(ui.save, &QPushButton::clicked, this, &Window::saveRegex);
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setWindowTitle(REGEX_FILTER);
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QMetaObject::invokeMethod(this, &QWidget::show, Qt::QueuedConnection);
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}
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void setRegex(QString regex)
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{
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ui.input->setText(regex);
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std::lock_guard l(m);
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if (!regex.isEmpty()) try { ::regex = S(regex); }
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catch (std::regex_error) { return ui.output->setText(INVALID_REGEX); }
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else ::regex = std::nullopt;
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ui.output->setText(QString(CURRENT_FILTER).arg(regex));
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}
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private:
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void saveRegex()
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{
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auto formatted = FormatString(
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L"\xfeff|PROCESS|%s|FILTER|%s|END|\r\n",
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GetModuleFilename(selectedProcessId.load()).value_or(FormatString(L"Error getting name of process 0x%X", selectedProcessId.load())),
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S(ui.input->text())
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);
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std::ofstream(REGEX_SAVE_FILE, std::ios::binary | std::ios::app).write((const char*)formatted.c_str(), formatted.size() * sizeof(wchar_t));
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}
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Ui::FilterWindow ui;
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} window;
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bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
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{
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if (sentenceInfo["text number"] == 0) return false;
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if (sentenceInfo["current select"])
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{
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selectedProcessId = sentenceInfo["process id"];
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if (!regex) if (auto processName = GetModuleFilename(sentenceInfo["process id"]))
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{
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std::ifstream stream(REGEX_SAVE_FILE, std::ios::binary);
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BlockMarkupIterator savedFilters(stream, Array<std::wstring_view>{ L"|PROCESS|", L"|FILTER|" });
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std::vector<std::wstring> regexes;
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while (auto read = savedFilters.Next()) if (read->at(0) == processName) regexes.push_back(std::move(read->at(1)));
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if (!regexes.empty()) QMetaObject::invokeMethod(&window, [regex = S(regexes.back())]{ window.setRegex(regex); }, Qt::BlockingQueuedConnection);
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}
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}
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std::shared_lock l(m);
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if (regex) sentence = std::regex_replace(sentence, regex.value(), L"");
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return true;
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}
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