From cc188611117bdaa2679e6d53263ecbd14da5232c Mon Sep 17 00:00:00 2001
From: Martin Piatka <piatka@cesnet.cz>
Date: Thu, 12 Jan 2023 12:51:38 +0100
Subject: [PATCH] GUI: available_setting: Remove unused functionality

---
 gui/QT/option/available_settings.cpp | 31 ----------------------------
 gui/QT/option/available_settings.hpp |  5 -----
 2 files changed, 36 deletions(-)

diff --git a/gui/QT/option/available_settings.cpp b/gui/QT/option/available_settings.cpp
index efd44160e..8f7d91d8b 100644
--- a/gui/QT/option/available_settings.cpp
+++ b/gui/QT/option/available_settings.cpp
@@ -1,7 +1,4 @@
-#include <QProcess>
 #include <QString>
-#include <QStringList>
-#include <QRegularExpression>
 #include <QJsonDocument>
 #include <QJsonObject>
 #include <QJsonArray>
@@ -22,16 +19,6 @@ static bool vectorContains(const std::vector<std::string> &v, const std::string
 	return false;
 }
 
-static QString getProcessOutput(const std::string& executable, const QStringList& args){
-	QProcess process;
-	process.start(executable.c_str(), args);
-	process.waitForFinished();
-
-	QString output = QString(process.readAllStandardOutput());
-
-	return output;
-}
-
 struct {
 	SettingType type;
 	std::string_view capStr;
@@ -135,19 +122,6 @@ void AvailableSettings::queryLine(std::string_view line){
 	(this->*parseFunc)(line);
 }
 
-void AvailableSettings::queryFromString(const QString &string){
-	QStringList lines = string.split(QRegularExpression("\n|\r\n|\r"));
-
-	queryBegin();
-
-	for(int i = 0; i < lines.size(); i++){
-		auto stdStr = lines[i].toStdString();
-		queryLine(stdStr);
-	}
-
-	queryEnd();
-}
-
 static void maybeWriteString (const QJsonObject& obj,
 		const char *key,
 		std::string& result)
@@ -157,11 +131,6 @@ static void maybeWriteString (const QJsonObject& obj,
 		}
 }
 
-void AvailableSettings::queryAll(const std::string &executable){
-	QString output = getProcessOutput(executable, QStringList() << "--capabilities");
-	queryFromString(output);
-}
-
 void AvailableSettings::queryVideoCompress(std::string_view line){
 	QJsonDocument doc = QJsonDocument::fromJson(QByteArray::fromRawData(line.data(), line.size()));
 	if(!doc.isObject())
diff --git a/gui/QT/option/available_settings.hpp b/gui/QT/option/available_settings.hpp
index b69ee6436..d78b669c1 100644
--- a/gui/QT/option/available_settings.hpp
+++ b/gui/QT/option/available_settings.hpp
@@ -5,7 +5,6 @@
 #include <string_view>
 #include <vector>
 #include <map>
-#include <QStringList>
 
 enum SettingType{
 	VIDEO_SRC = 0,
@@ -72,9 +71,6 @@ struct CompressModule{
 
 class AvailableSettings{
 public:
-	void queryAll(const std::string &executable);
-	void queryFromString(const QString &string);
-
 	void queryBegin();
 	void queryLine(std::string_view line);
 	void queryEnd();
@@ -99,7 +95,6 @@ private:
 	void queryVideoCompress(std::string_view line);
 
 	void parseStateVersion(std::string_view line);
-	//void parseStateParse(std::string_view line);
 
 	void (AvailableSettings::*parseFunc)(std::string_view str) = nullptr;