2 files changed, 1149 insertions, 1060 deletions

diff --git a/gui/action.cpp b/gui/action.cpp
index ff2c2e00f..d1daab75b 100644
--- a/gui/action.cpp
+++ b/gui/action.cpp
@@ -53,11 +53,6 @@ extern "C" {
 #include "../minadbd/adb.h"
 #include "../adb_install.h"
 #include "../set_metadata.h"
-
-int TWinstall_zip(const char* path, int* wipe_cache);
-void run_script(const char *str1, const char *str2, const char *str3, const char *str4, const char *str5, const char *str6, const char *str7, int request_confirm);
-int gui_console_only();
-int gui_start();
 };
 
 #include "rapidxml.hpp"
@@ -69,6 +64,11 @@ extern blanktimer blankTimer;
 
 void curtainClose(void);
 
+GUIAction::mapFunc GUIAction::mf;
+static string zip_queue[10];
+static int zip_queue_index;
+static pthread_t terminal_command;
+
 GUIAction::GUIAction(xml_node<>* node)
 	: GUIObject(node)
 {
@@ -78,6 +78,65 @@ GUIAction::GUIAction(xml_node<>* node)
 
 	if (!node)  return;
 
+	if (mf.empty()) {
+		mf["reboot"] = &GUIAction::reboot;
+		mf["home"] = &GUIAction::home;
+		mf["key"] = &GUIAction::key;
+		mf["page"] = &GUIAction::page;
+		mf["reload"] = &GUIAction::reload;
+		mf["readBackup"] = &GUIAction::readBackup;
+		mf["set"] = &GUIAction::set;
+		mf["clear"] = &GUIAction::clear;
+		mf["mount"] = &GUIAction::mount;
+		mf["unmount"] = &GUIAction::unmount;
+		mf["umount"] = &GUIAction::unmount;
+		mf["restoredefaultsettings"] = &GUIAction::restoredefaultsettings;
+		mf["copylog"] = &GUIAction::copylog;
+		mf["compute"] = &GUIAction::compute;
+		mf["addsubtract"] = &GUIAction::compute;
+		mf["setguitimezone"] = &GUIAction::setguitimezone;
+		mf["overlay"] = &GUIAction::overlay;
+		mf["queuezip"] = &GUIAction::queuezip;
+		mf["cancelzip"] = &GUIAction::cancelzip;
+		mf["queueclear"] = &GUIAction::queueclear;
+		mf["sleep"] = &GUIAction::sleep;
+		mf["appenddatetobackupname"] = &GUIAction::appenddatetobackupname;
+		mf["generatebackupname"] = &GUIAction::generatebackupname;
+		mf["checkpartitionlist"] = &GUIAction::checkpartitionlist;
+		mf["getpartitiondetails"] = &GUIAction::getpartitiondetails;
+		mf["screenshot"] = &GUIAction::screenshot;
+		mf["setbrightness"] = &GUIAction::setbrightness;
+
+		// threaded actions
+		mf["fileexists"] = &GUIAction::fileexists;
+		mf["flash"] = &GUIAction::flash;
+		mf["wipe"] = &GUIAction::wipe;
+		mf["refreshsizes"] = &GUIAction::refreshsizes;
+		mf["nandroid"] = &GUIAction::nandroid;
+		mf["fixpermissions"] = &GUIAction::fixpermissions;
+		mf["dd"] = &GUIAction::dd;
+		mf["partitionsd"] = &GUIAction::partitionsd;
+		mf["installhtcdumlock"] = &GUIAction::installhtcdumlock;
+		mf["htcdumlockrestoreboot"] = &GUIAction::htcdumlockrestoreboot;
+		mf["htcdumlockreflashrecovery"] = &GUIAction::htcdumlockreflashrecovery;
+		mf["cmd"] = &GUIAction::cmd;
+		mf["terminalcommand"] = &GUIAction::terminalcommand;
+		mf["killterminal"] = &GUIAction::killterminal;
+		mf["reinjecttwrp"] = &GUIAction::reinjecttwrp;
+		mf["checkbackupname"] = &GUIAction::checkbackupname;
+		mf["decrypt"] = &GUIAction::decrypt;
+		mf["adbsideload"] = &GUIAction::adbsideload;
+		mf["adbsideloadcancel"] = &GUIAction::adbsideloadcancel;
+		mf["openrecoveryscript"] = &GUIAction::openrecoveryscript;
+		mf["installsu"] = &GUIAction::installsu;
+		mf["fixsu"] = &GUIAction::fixsu;
+		mf["decrypt_backup"] = &GUIAction::decrypt_backup;
+		mf["repair"] = &GUIAction::repair;
+		mf["changefilesystem"] = &GUIAction::changefilesystem;
+		mf["startmtp"] = &GUIAction::startmtp;
+		mf["stopmtp"] = &GUIAction::stopmtp;
+	}
+
 	// First, get the action
 	actions = node->first_node("actions");
 	if (actions)	child = actions->first_node("action");
@@ -199,7 +258,7 @@ void GUIAction::simulate_progress_bar(void)
 	}
 }
 
-int GUIAction::flash_zip(std::string filename, std::string pageName, const int simulate, int* wipe_cache)
+int GUIAction::flash_zip(std::string filename, std::string pageName, int* wipe_cache)
 {
 	int ret_val = 0;
 
@@ -214,17 +273,12 @@ int GUIAction::flash_zip(std::string filename, std::string pageName, const int s
 	// We're going to jump to this page first, like a loading page
 	gui_changePage(pageName);
 
-	int fd = -1;
-	ZipArchive zip;
-
 	if (!PartitionManager.Mount_By_Path(filename, true))
 		return -1;
 
+	// TODO: why again?
 	gui_changePage(pageName);
 
-	if (fd >= 0)
-		close(fd);
-
 	if (simulate) {
 		simulate_progress_bar();
 	} else {
@@ -252,73 +306,35 @@ int GUIAction::flash_zip(std::string filename, std::string pageName, const int s
 
 int GUIAction::doActions()
 {
-	if (mActions.size() < 1)	return -1;
-	if (mActions.size() == 1)
-		return doAction(mActions.at(0), 0);
-
-	// For multi-action, we always use a thread
-	pthread_t t;
-	pthread_attr_t tattr;
-
-	if (pthread_attr_init(&tattr)) {
-		LOGERR("Unable to pthread_attr_init\n");
+	if (mActions.size() < 1)
 		return -1;
-	}
-	if (pthread_attr_setdetachstate(&tattr, PTHREAD_CREATE_JOINABLE)) {
-		LOGERR("Error setting pthread_attr_setdetachstate\n");
-		return -1;
-	}
-	if (pthread_attr_setscope(&tattr, PTHREAD_SCOPE_SYSTEM)) {
-		LOGERR("Error setting pthread_attr_setscope\n");
-		return -1;
-	}
-	/*if (pthread_attr_setstacksize(&tattr, 524288)) {
-		LOGERR("Error setting pthread_attr_setstacksize\n");
-		return -1;
-	}
-	*/
-	int ret = pthread_create(&t, &tattr, thread_start, this);
-	if (ret) {
-		LOGERR("Unable to create more threads for actions... continuing in same thread! %i\n", ret);
-		thread_start(this);
-	} else {
-		if (pthread_join(t, NULL)) {
-			LOGERR("Error joining threads\n");
-		}
-	}
-	if (pthread_attr_destroy(&tattr)) {
-		LOGERR("Failed to pthread_attr_destroy\n");
-		return -1;
-	}
+
+	std::vector<Action>::iterator it;
+	for (it = mActions.begin(); it != mActions.end(); ++it)
+		doAction(*it);
 
 	return 0;
 }
 
-void* GUIAction::thread_start(void *cookie)
+int GUIAction::doAction(Action action)
 {
-	GUIAction* ourThis = (GUIAction*) cookie;
+	DataManager::GetValue(TW_SIMULATE_ACTIONS, simulate);
 
-	DataManager::SetValue(TW_ACTION_BUSY, 1);
+	std::string function = gui_parse_text(action.mFunction);
+	std::string arg = gui_parse_text(action.mArg);
 
-	if (ourThis->mActions.size() > 1)
-	{
-		std::vector<Action>::iterator iter;
-		for (iter = ourThis->mActions.begin(); iter != ourThis->mActions.end(); iter++)
-			ourThis->doAction(*iter, 1);
-	}
-	else
-	{
-		ourThis->doAction(ourThis->mActions.at(0), 1);
-	}
-	int check = 0;
-	DataManager::GetValue("tw_background_thread_running", check);
-	if (check == 0)
-		DataManager::SetValue(TW_ACTION_BUSY, 0);
-	return NULL;
+	// find function and execute it
+	mapFunc::const_iterator funcitr = mf.find(function);
+	if (funcitr != mf.end())
+		return (this->*funcitr->second)(arg);
+
+	LOGERR("Unknown action '%s'\n", function.c_str());
+	return -1;
 }
 
 void GUIAction::operation_start(const string operation_name)
 {
+	LOGINFO("operation_start: '%s'\n", operation_name.c_str());
 	time(&Start);
 	DataManager::SetValue(TW_ACTION_BUSY, 1);
 	DataManager::SetValue("ui_progress", 0);
@@ -327,7 +343,7 @@ void GUIAction::operation_start(const string operation_name)
 	DataManager::SetValue("tw_operation_state", 0);
 }
 
-void GUIAction::operation_end(const int operation_status, const int simulate)
+void GUIAction::operation_end(const int operation_status)
 {
 	time_t Stop;
 	int simulate_fail;
@@ -354,670 +370,666 @@ void GUIAction::operation_end(const int operation_status, const int simulate)
 	time(&Stop);
 	if ((int) difftime(Stop, Start) > 10)
 		DataManager::Vibrate("tw_action_vibrate");
+	LOGINFO("operation_end - status=%d\n", operation_status);
 }
 
-int GUIAction::doAction(Action action, int isThreaded /* = 0 */)
+int GUIAction::reboot(std::string arg)
 {
-	static string zip_queue[10];
-	static int zip_queue_index;
-	static pthread_t terminal_command;
-	int simulate;
+	//curtainClose(); this sometimes causes a crash
 
-	std::string arg = gui_parse_text(action.mArg);
+	sync();
+	DataManager::SetValue("tw_gui_done", 1);
+	DataManager::SetValue("tw_reboot_arg", arg);
 
-	std::string function = gui_parse_text(action.mFunction);
+	return 0;
+}
 
-	DataManager::GetValue(TW_SIMULATE_ACTIONS, simulate);
+int GUIAction::home(std::string arg)
+{
+	PageManager::SelectPackage("TWRP");
+	gui_changePage("main");
+	return 0;
+}
 
-	if (function == "reboot")
-	{
-			//curtainClose(); this sometimes causes a crash
+int GUIAction::key(std::string arg)
+{
+	const int key = getKeyByName(arg);
+	PageManager::NotifyKey(key, true);
+	PageManager::NotifyKey(key, false);
+	return 0;
+}
 
-		sync();
-		DataManager::SetValue("tw_gui_done", 1);
-		DataManager::SetValue("tw_reboot_arg", arg);
+int GUIAction::page(std::string arg)
+{
+	std::string page_name = gui_parse_text(arg);
+	return gui_changePage(page_name);
+}
 
-		return 0;
+int GUIAction::reload(std::string arg)
+{
+	int check = 0, ret_val = 0;
+	std::string theme_path;
+
+	operation_start("Reload Theme");
+	theme_path = DataManager::GetSettingsStoragePath();
+	if (PartitionManager.Mount_By_Path(theme_path.c_str(), 1) < 0) {
+		LOGERR("Unable to mount %s during reload function startup.\n", theme_path.c_str());
+		check = 1;
 	}
-	if (function == "home")
+
+	theme_path += "/TWRP/theme/ui.zip";
+	if (check != 0 || PageManager::ReloadPackage("TWRP", theme_path) != 0)
 	{
-		PageManager::SelectPackage("TWRP");
-		gui_changePage("main");
-		return 0;
+		// Loading the custom theme failed - try loading the stock theme
+		LOGINFO("Attempting to reload stock theme...\n");
+		if (PageManager::ReloadPackage("TWRP", "/res/ui.xml"))
+		{
+			LOGERR("Failed to load base packages.\n");
+			ret_val = 1;
+		}
 	}
+	operation_end(ret_val);
+	return 0;
+}
 
-	if (function == "key")
+int GUIAction::readBackup(std::string arg)
+{
+	string Restore_Name;
+	DataManager::GetValue("tw_restore", Restore_Name);
+	PartitionManager.Set_Restore_Files(Restore_Name);
+	return 0;
+}
+
+int GUIAction::set(std::string arg)
+{
+	if (arg.find('=') != string::npos)
 	{
-		const int key = getKeyByName(arg);
-		PageManager::NotifyKey(key, true);
-		PageManager::NotifyKey(key, false);
-		return 0;
-	}
+		string varName = arg.substr(0, arg.find('='));
+		string value = arg.substr(arg.find('=') + 1, string::npos);
 
-	if (function == "page") {
-		std::string page_name = gui_parse_text(arg);
-		return gui_changePage(page_name);
+		DataManager::GetValue(value, value);
+		DataManager::SetValue(varName, value);
 	}
+	else
+		DataManager::SetValue(arg, "1");
+	return 0;
+}
 
-	if (function == "reload") {
-		int check = 0, ret_val = 0;
-		std::string theme_path;
+int GUIAction::clear(std::string arg)
+{
+	DataManager::SetValue(arg, "0");
+	return 0;
+}
 
-		operation_start("Reload Theme");
-		theme_path = DataManager::GetSettingsStoragePath();
-		if (PartitionManager.Mount_By_Path(theme_path.c_str(), 1) < 0) {
-			LOGERR("Unable to mount %s during reload function startup.\n", theme_path.c_str());
-			check = 1;
-		}
+int GUIAction::mount(std::string arg)
+{
+	if (arg == "usb") {
+		DataManager::SetValue(TW_ACTION_BUSY, 1);
+		if (!simulate)
+			PartitionManager.usb_storage_enable();
+		else
+			gui_print("Simulating actions...\n");
+	} else if (!simulate) {
+		PartitionManager.Mount_By_Path(arg, true);
+		PartitionManager.Add_MTP_Storage(arg);
+	} else
+		gui_print("Simulating actions...\n");
+	return 0;
+}
 
-		theme_path += "/TWRP/theme/ui.zip";
-		if (check != 0 || PageManager::ReloadPackage("TWRP", theme_path) != 0)
-		{
-			// Loading the custom theme failed - try loading the stock theme
-			LOGINFO("Attempting to reload stock theme...\n");
-			if (PageManager::ReloadPackage("TWRP", "/res/ui.xml"))
-			{
-				LOGERR("Failed to load base packages.\n");
-				ret_val = 1;
-			}
-		}
-		operation_end(ret_val, simulate);
-		return 0;
-	}
+int GUIAction::unmount(std::string arg)
+{
+	if (arg == "usb") {
+		if (!simulate)
+			PartitionManager.usb_storage_disable();
+		else
+			gui_print("Simulating actions...\n");
+		DataManager::SetValue(TW_ACTION_BUSY, 0);
+	} else if (!simulate) {
+		PartitionManager.UnMount_By_Path(arg, true);
+	} else
+		gui_print("Simulating actions...\n");
+	return 0;
+}
 
-	if (function == "readBackup")
-	{
-		string Restore_Name;
-		DataManager::GetValue("tw_restore", Restore_Name);
-		PartitionManager.Set_Restore_Files(Restore_Name);
-		return 0;
+int GUIAction::restoredefaultsettings(std::string arg)
+{
+	operation_start("Restore Defaults");
+	if (simulate) // Simulated so that people don't accidently wipe out the "simulation is on" setting
+		gui_print("Simulating actions...\n");
+	else {
+		DataManager::ResetDefaults();
+		PartitionManager.Update_System_Details();
+		PartitionManager.Mount_Current_Storage(true);
 	}
+	operation_end(0);
+	return 0;
+}
 
-	if (function == "set")
+int GUIAction::copylog(std::string arg)
+{
+	operation_start("Copy Log");
+	if (!simulate)
 	{
-		if (arg.find('=') != string::npos)
-		{
-			string varName = arg.substr(0, arg.find('='));
-			string value = arg.substr(arg.find('=') + 1, string::npos);
+		string dst;
+		PartitionManager.Mount_Current_Storage(true);
+		dst = DataManager::GetCurrentStoragePath() + "/recovery.log";
+		TWFunc::copy_file("/tmp/recovery.log", dst.c_str(), 0755);
+		tw_set_default_metadata(dst.c_str());
+		sync();
+		gui_print("Copied recovery log to %s.\n", DataManager::GetCurrentStoragePath().c_str());
+	} else
+		simulate_progress_bar();
+	operation_end(0);
+	return 0;
+}
 
-			DataManager::GetValue(value, value);
-			DataManager::SetValue(varName, value);
-		}
-		else
-			DataManager::SetValue(arg, "1");
-		return 0;
-	}
-	if (function == "clear")
+
+int GUIAction::compute(std::string arg)
+{
+	if (arg.find("+") != string::npos)
 	{
-		DataManager::SetValue(arg, "0");
-		return 0;
-	}
+		string varName = arg.substr(0, arg.find('+'));
+		string string_to_add = arg.substr(arg.find('+') + 1, string::npos);
+		int amount_to_add = atoi(string_to_add.c_str());
+		int value;
 
-	if (function == "mount") {
-		if (arg == "usb") {
-			DataManager::SetValue(TW_ACTION_BUSY, 1);
-			if (!simulate)
-				PartitionManager.usb_storage_enable();
-			else
-				gui_print("Simulating actions...\n");
-		} else if (!simulate) {
-			PartitionManager.Mount_By_Path(arg, true);
-			PartitionManager.Add_MTP_Storage(arg);
-		} else
-			gui_print("Simulating actions...\n");
+		DataManager::GetValue(varName, value);
+		DataManager::SetValue(varName, value + amount_to_add);
 		return 0;
 	}
-
-	if (function == "umount" || function == "unmount") {
-		if (arg == "usb") {
-			if (!simulate)
-				PartitionManager.usb_storage_disable();
-			else
-				gui_print("Simulating actions...\n");
-			DataManager::SetValue(TW_ACTION_BUSY, 0);
-		} else if (!simulate) {
-			PartitionManager.UnMount_By_Path(arg, true);
-		} else
-			gui_print("Simulating actions...\n");
-		return 0;
-	}
-
-	if (function == "restoredefaultsettings")
+	if (arg.find("-") != string::npos)
 	{
-		operation_start("Restore Defaults");
-		if (simulate) // Simulated so that people don't accidently wipe out the "simulation is on" setting
-			gui_print("Simulating actions...\n");
-		else {
-			DataManager::ResetDefaults();
-			PartitionManager.Update_System_Details();
-			PartitionManager.Mount_Current_Storage(true);
-		}
-		operation_end(0, simulate);
+		string varName = arg.substr(0, arg.find('-'));
+		string string_to_subtract = arg.substr(arg.find('-') + 1, string::npos);
+		int amount_to_subtract = atoi(string_to_subtract.c_str());
+		int value;
+
+		DataManager::GetValue(varName, value);
+		value -= amount_to_subtract;
+		if (value <= 0)
+			value = 0;
+		DataManager::SetValue(varName, value);
 		return 0;
 	}
-
-	if (function == "copylog")
+	if (arg.find("*") != string::npos)
 	{
-		operation_start("Copy Log");
-		if (!simulate)
-		{
-			string dst;
-			PartitionManager.Mount_Current_Storage(true);
-			dst = DataManager::GetCurrentStoragePath() + "/recovery.log";
-			TWFunc::copy_file("/tmp/recovery.log", dst.c_str(), 0755);
-			tw_set_default_metadata(dst.c_str());
-			sync();
-			gui_print("Copied recovery log to %s.\n", DataManager::GetCurrentStoragePath().c_str());
-		} else
-			simulate_progress_bar();
-		operation_end(0, simulate);
+		string varName = arg.substr(0, arg.find('*'));
+		string multiply_by_str = gui_parse_text(arg.substr(arg.find('*') + 1, string::npos));
+		int multiply_by = atoi(multiply_by_str.c_str());
+		int value;
+
+		DataManager::GetValue(varName, value);
+		DataManager::SetValue(varName, value*multiply_by);
 		return 0;
 	}
-
-	if (function == "compute" || function == "addsubtract")
+	if (arg.find("/") != string::npos)
 	{
-		if (arg.find("+") != string::npos)
-		{
-			string varName = arg.substr(0, arg.find('+'));
-			string string_to_add = arg.substr(arg.find('+') + 1, string::npos);
-			int amount_to_add = atoi(string_to_add.c_str());
-			int value;
+		string varName = arg.substr(0, arg.find('/'));
+		string divide_by_str = gui_parse_text(arg.substr(arg.find('/') + 1, string::npos));
+		int divide_by = atoi(divide_by_str.c_str());
+		int value;
 
-			DataManager::GetValue(varName, value);
-			DataManager::SetValue(varName, value + amount_to_add);
-			return 0;
-		}
-		if (arg.find("-") != string::npos)
+		if(divide_by != 0)
 		{
-			string varName = arg.substr(0, arg.find('-'));
-			string string_to_subtract = arg.substr(arg.find('-') + 1, string::npos);
-			int amount_to_subtract = atoi(string_to_subtract.c_str());
-			int value;
-
 			DataManager::GetValue(varName, value);
-			value -= amount_to_subtract;
-			if (value <= 0)
-				value = 0;
-			DataManager::SetValue(varName, value);
-			return 0;
+			DataManager::SetValue(varName, value/divide_by);
 		}
-		if (arg.find("*") != string::npos)
-		{
-			string varName = arg.substr(0, arg.find('*'));
-			string multiply_by_str = gui_parse_text(arg.substr(arg.find('*') + 1, string::npos));
-			int multiply_by = atoi(multiply_by_str.c_str());
-			int value;
+		return 0;
+	}
+	LOGERR("Unable to perform compute '%s'\n", arg.c_str());
+	return -1;
+}
 
-			DataManager::GetValue(varName, value);
-			DataManager::SetValue(varName, value*multiply_by);
-			return 0;
-		}
-		if (arg.find("/") != string::npos)
-		{
-			string varName = arg.substr(0, arg.find('/'));
-			string divide_by_str = gui_parse_text(arg.substr(arg.find('/') + 1, string::npos));
-			int divide_by = atoi(divide_by_str.c_str());
-			int value;
+int GUIAction::setguitimezone(std::string arg)
+{
+	string SelectedZone;
+	DataManager::GetValue(TW_TIME_ZONE_GUISEL, SelectedZone); // read the selected time zone into SelectedZone
+	string Zone = SelectedZone.substr(0, SelectedZone.find(';')); // parse to get time zone
+	string DSTZone = SelectedZone.substr(SelectedZone.find(';') + 1, string::npos); // parse to get DST component
 
-			if(divide_by != 0)
-			{
-				DataManager::GetValue(varName, value);
-				DataManager::SetValue(varName, value/divide_by);
-			}
-			return 0;
-		}
-		LOGERR("Unable to perform compute '%s'\n", arg.c_str());
-		return -1;
-	}
+	int dst;
+	DataManager::GetValue(TW_TIME_ZONE_GUIDST, dst); // check wether user chose to use DST
 
-	if (function == "setguitimezone")
-	{
-		string SelectedZone;
-		DataManager::GetValue(TW_TIME_ZONE_GUISEL, SelectedZone); // read the selected time zone into SelectedZone
-		string Zone = SelectedZone.substr(0, SelectedZone.find(';')); // parse to get time zone
-		string DSTZone = SelectedZone.substr(SelectedZone.find(';') + 1, string::npos); // parse to get DST component
+	string offset;
+	DataManager::GetValue(TW_TIME_ZONE_GUIOFFSET, offset); // pull in offset
 
-		int dst;
-		DataManager::GetValue(TW_TIME_ZONE_GUIDST, dst); // check wether user chose to use DST
+	string NewTimeZone = Zone;
+	if (offset != "0")
+		NewTimeZone += ":" + offset;
 
-		string offset;
-		DataManager::GetValue(TW_TIME_ZONE_GUIOFFSET, offset); // pull in offset
+	if (dst != 0)
+		NewTimeZone += DSTZone;
 
-		string NewTimeZone = Zone;
-		if (offset != "0")
-			NewTimeZone += ":" + offset;
+	DataManager::SetValue(TW_TIME_ZONE_VAR, NewTimeZone);
+	DataManager::update_tz_environment_variables();
+	return 0;
+}
 
-		if (dst != 0)
-			NewTimeZone += DSTZone;
+int GUIAction::overlay(std::string arg)
+{
+	return gui_changeOverlay(arg);
+}
 
-		DataManager::SetValue(TW_TIME_ZONE_VAR, NewTimeZone);
-		DataManager::update_tz_environment_variables();
+int GUIAction::queuezip(std::string arg)
+{
+	if (zip_queue_index >= 10) {
+		gui_print("Maximum zip queue reached!\n");
 		return 0;
 	}
-
-	if (function == "togglestorage") {
-		LOGERR("togglestorage action was deprecated from TWRP\n");
-		return 0;
+	DataManager::GetValue("tw_filename", zip_queue[zip_queue_index]);
+	if (strlen(zip_queue[zip_queue_index].c_str()) > 0) {
+		zip_queue_index++;
+		DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
 	}
+	return 0;
+}
 
-	if (function == "overlay")
-		return gui_changeOverlay(arg);
-
-	if (function == "queuezip")
-	{
-		if (zip_queue_index >= 10) {
-			gui_print("Maximum zip queue reached!\n");
-			return 0;
-		}
-		DataManager::GetValue("tw_filename", zip_queue[zip_queue_index]);
-		if (strlen(zip_queue[zip_queue_index].c_str()) > 0) {
-			zip_queue_index++;
-			DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
-		}
+int GUIAction::cancelzip(std::string arg)
+{
+	if (zip_queue_index <= 0) {
+		gui_print("Minimum zip queue reached!\n");
 		return 0;
+	} else {
+		zip_queue_index--;
+		DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
 	}
+	return 0;
+}
 
-	if (function == "cancelzip")
-	{
-		if (zip_queue_index <= 0) {
-			gui_print("Minimum zip queue reached!\n");
-			return 0;
-		} else {
-			zip_queue_index--;
-			DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
-		}
-		return 0;
-	}
+int GUIAction::queueclear(std::string arg)
+{
+	zip_queue_index = 0;
+	DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
+	return 0;
+}
 
-	if (function == "queueclear")
-	{
-		zip_queue_index = 0;
-		DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
-		return 0;
-	}
+int GUIAction::sleep(std::string arg)
+{
+	operation_start("Sleep");
+	usleep(atoi(arg.c_str()));
+	operation_end(0);
+	return 0;
+}
 
-	if (function == "sleep")
-	{
-		operation_start("Sleep");
-		usleep(atoi(arg.c_str()));
-		operation_end(0, simulate);
-		return 0;
-	}
+int GUIAction::appenddatetobackupname(std::string arg)
+{
+	operation_start("AppendDateToBackupName");
+	string Backup_Name;
+	DataManager::GetValue(TW_BACKUP_NAME, Backup_Name);
+	Backup_Name += TWFunc::Get_Current_Date();
+	if (Backup_Name.size() > MAX_BACKUP_NAME_LEN)
+		Backup_Name.resize(MAX_BACKUP_NAME_LEN);
+	DataManager::SetValue(TW_BACKUP_NAME, Backup_Name);
+	operation_end(0);
+	return 0;
+}
 
-	if (function == "appenddatetobackupname")
-	{
-		operation_start("AppendDateToBackupName");
-		string Backup_Name;
-		DataManager::GetValue(TW_BACKUP_NAME, Backup_Name);
-		Backup_Name += TWFunc::Get_Current_Date();
-		if (Backup_Name.size() > MAX_BACKUP_NAME_LEN)
-			Backup_Name.resize(MAX_BACKUP_NAME_LEN);
-		DataManager::SetValue(TW_BACKUP_NAME, Backup_Name);
-		operation_end(0, simulate);
-		return 0;
-	}
+int GUIAction::generatebackupname(std::string arg)
+{
+	operation_start("GenerateBackupName");
+	TWFunc::Auto_Generate_Backup_Name();
+	operation_end(0);
+	return 0;
+}
 
-	if (function == "generatebackupname")
-	{
-		operation_start("GenerateBackupName");
-		TWFunc::Auto_Generate_Backup_Name();
-		operation_end(0, simulate);
-		return 0;
-	}
-	if (function == "checkpartitionlist") {
-		string Wipe_List, wipe_path;
-		int count = 0;
-
-		DataManager::GetValue("tw_wipe_list", Wipe_List);
-		LOGINFO("checkpartitionlist list '%s'\n", Wipe_List.c_str());
-		if (!Wipe_List.empty()) {
-			size_t start_pos = 0, end_pos = Wipe_List.find(";", start_pos);
-			while (end_pos != string::npos && start_pos < Wipe_List.size()) {
-				wipe_path = Wipe_List.substr(start_pos, end_pos - start_pos);
-				LOGINFO("checkpartitionlist wipe_path '%s'\n", wipe_path.c_str());
-				if (wipe_path == "/and-sec" || wipe_path == "DALVIK" || wipe_path == "INTERNAL") {
-					// Do nothing
-				} else {
-					count++;
-				}
-				start_pos = end_pos + 1;
-				end_pos = Wipe_List.find(";", start_pos);
+int GUIAction::checkpartitionlist(std::string arg)
+{
+	string Wipe_List, wipe_path;
+	int count = 0;
+
+	DataManager::GetValue("tw_wipe_list", Wipe_List);
+	LOGINFO("checkpartitionlist list '%s'\n", Wipe_List.c_str());
+	if (!Wipe_List.empty()) {
+		size_t start_pos = 0, end_pos = Wipe_List.find(";", start_pos);
+		while (end_pos != string::npos && start_pos < Wipe_List.size()) {
+			wipe_path = Wipe_List.substr(start_pos, end_pos - start_pos);
+			LOGINFO("checkpartitionlist wipe_path '%s'\n", wipe_path.c_str());
+			if (wipe_path == "/and-sec" || wipe_path == "DALVIK" || wipe_path == "INTERNAL") {
+				// Do nothing
+			} else {
+				count++;
 			}
-			DataManager::SetValue("tw_check_partition_list", count);
-		} else {
-			DataManager::SetValue("tw_check_partition_list", 0);
+			start_pos = end_pos + 1;
+			end_pos = Wipe_List.find(";", start_pos);
 		}
-		return 0;
+		DataManager::SetValue("tw_check_partition_list", count);
+	} else {
+		DataManager::SetValue("tw_check_partition_list", 0);
 	}
-	if (function == "getpartitiondetails") {
-		string Wipe_List, wipe_path;
-		int count = 0;
-
-		DataManager::GetValue("tw_wipe_list", Wipe_List);
-		LOGINFO("getpartitiondetails list '%s'\n", Wipe_List.c_str());
-		if (!Wipe_List.empty()) {
-			size_t start_pos = 0, end_pos = Wipe_List.find(";", start_pos);
-			while (end_pos != string::npos && start_pos < Wipe_List.size()) {
-				wipe_path = Wipe_List.substr(start_pos, end_pos - start_pos);
-				LOGINFO("getpartitiondetails wipe_path '%s'\n", wipe_path.c_str());
-				if (wipe_path == "/and-sec" || wipe_path == "DALVIK" || wipe_path == "INTERNAL") {
-					// Do nothing
-				} else {
-					DataManager::SetValue("tw_partition_path", wipe_path);
-					break;
-				}
-				start_pos = end_pos + 1;
-				end_pos = Wipe_List.find(";", start_pos);
+		return 0;
+}
+
+int GUIAction::getpartitiondetails(std::string arg)
+{
+	string Wipe_List, wipe_path;
+	int count = 0;
+
+	DataManager::GetValue("tw_wipe_list", Wipe_List);
+	LOGINFO("getpartitiondetails list '%s'\n", Wipe_List.c_str());
+	if (!Wipe_List.empty()) {
+		size_t start_pos = 0, end_pos = Wipe_List.find(";", start_pos);
+		while (end_pos != string::npos && start_pos < Wipe_List.size()) {
+			wipe_path = Wipe_List.substr(start_pos, end_pos - start_pos);
+			LOGINFO("getpartitiondetails wipe_path '%s'\n", wipe_path.c_str());
+			if (wipe_path == "/and-sec" || wipe_path == "DALVIK" || wipe_path == "INTERNAL") {
+				// Do nothing
+			} else {
+				DataManager::SetValue("tw_partition_path", wipe_path);
+				break;
 			}
-			if (!wipe_path.empty()) {
-				TWPartition* Part = PartitionManager.Find_Partition_By_Path(wipe_path);
-				if (Part) {
-					unsigned long long mb = 1048576;
-
-					DataManager::SetValue("tw_partition_name", Part->Display_Name);
-					DataManager::SetValue("tw_partition_mount_point", Part->Mount_Point);
-					DataManager::SetValue("tw_partition_file_system", Part->Current_File_System);
-					DataManager::SetValue("tw_partition_size", Part->Size / mb);
-					DataManager::SetValue("tw_partition_used", Part->Used / mb);
-					DataManager::SetValue("tw_partition_free", Part->Free / mb);
-					DataManager::SetValue("tw_partition_backup_size", Part->Backup_Size / mb);
-					DataManager::SetValue("tw_partition_removable", Part->Removable);
-					DataManager::SetValue("tw_partition_is_present", Part->Is_Present);
-
-					if (Part->Can_Repair())
-						DataManager::SetValue("tw_partition_can_repair", 1);
-					else
-						DataManager::SetValue("tw_partition_can_repair", 0);
-					if (TWFunc::Path_Exists("/sbin/mkdosfs"))
-						DataManager::SetValue("tw_partition_vfat", 1);
-					else
-						DataManager::SetValue("tw_partition_vfat", 0);
-					if (TWFunc::Path_Exists("/sbin/mkfs.exfat"))
-						DataManager::SetValue("tw_partition_exfat", 1);
-					else
-						DataManager::SetValue("tw_partition_exfat", 0);
-					if (TWFunc::Path_Exists("/sbin/mkfs.f2fs"))
-						DataManager::SetValue("tw_partition_f2fs", 1);
-					else
-						DataManager::SetValue("tw_partition_f2fs", 0);
-					if (TWFunc::Path_Exists("/sbin/mke2fs"))
-						DataManager::SetValue("tw_partition_ext", 1);
-					else
-						DataManager::SetValue("tw_partition_ext", 0);
-					return 0;
-				} else {
-					LOGERR("Unable to locate partition: '%s'\n", wipe_path.c_str());
-				}
+			start_pos = end_pos + 1;
+			end_pos = Wipe_List.find(";", start_pos);
+		}
+		if (!wipe_path.empty()) {
+			TWPartition* Part = PartitionManager.Find_Partition_By_Path(wipe_path);
+			if (Part) {
+				unsigned long long mb = 1048576;
+
+				DataManager::SetValue("tw_partition_name", Part->Display_Name);
+				DataManager::SetValue("tw_partition_mount_point", Part->Mount_Point);
+				DataManager::SetValue("tw_partition_file_system", Part->Current_File_System);
+				DataManager::SetValue("tw_partition_size", Part->Size / mb);
+				DataManager::SetValue("tw_partition_used", Part->Used / mb);
+				DataManager::SetValue("tw_partition_free", Part->Free / mb);
+				DataManager::SetValue("tw_partition_backup_size", Part->Backup_Size / mb);
+				DataManager::SetValue("tw_partition_removable", Part->Removable);
+				DataManager::SetValue("tw_partition_is_present", Part->Is_Present);
+
+				if (Part->Can_Repair())
+					DataManager::SetValue("tw_partition_can_repair", 1);
+				else
+					DataManager::SetValue("tw_partition_can_repair", 0);
+				if (TWFunc::Path_Exists("/sbin/mkdosfs"))
+					DataManager::SetValue("tw_partition_vfat", 1);
+				else
+					DataManager::SetValue("tw_partition_vfat", 0);
+				if (TWFunc::Path_Exists("/sbin/mkfs.exfat"))
+					DataManager::SetValue("tw_partition_exfat", 1);
+				else
+					DataManager::SetValue("tw_partition_exfat", 0);
+				if (TWFunc::Path_Exists("/sbin/mkfs.f2fs"))
+					DataManager::SetValue("tw_partition_f2fs", 1);
+				else
+					DataManager::SetValue("tw_partition_f2fs", 0);
+				if (TWFunc::Path_Exists("/sbin/mke2fs"))
+					DataManager::SetValue("tw_partition_ext", 1);
+				else
+					DataManager::SetValue("tw_partition_ext", 0);
+				return 0;
+			} else {
+				LOGERR("Unable to locate partition: '%s'\n", wipe_path.c_str());
 			}
 		}
-		DataManager::SetValue("tw_partition_name", "");
-		DataManager::SetValue("tw_partition_file_system", "");
-		return 0;
 	}
+	DataManager::SetValue("tw_partition_name", "");
+	DataManager::SetValue("tw_partition_file_system", "");
+	return 0;
+}
 
-	if (function == "screenshot")
-	{
-		time_t tm;
-		char path[256];
-		int path_len;
-		uid_t uid = -1;
-		gid_t gid = -1;
-
-		struct passwd *pwd = getpwnam("media_rw");
-		if(pwd) {
-			uid = pwd->pw_uid;
-			gid = pwd->pw_gid;
-		}
+int GUIAction::screenshot(std::string arg)
+{
+	time_t tm;
+	char path[256];
+	int path_len;
+	uid_t uid = -1;
+	gid_t gid = -1;
+
+	struct passwd *pwd = getpwnam("media_rw");
+	if(pwd) {
+		uid = pwd->pw_uid;
+		gid = pwd->pw_gid;
+	}
 
-		const std::string storage = DataManager::GetCurrentStoragePath();
-		if(PartitionManager.Is_Mounted_By_Path(storage)) {
-			snprintf(path, sizeof(path), "%s/Pictures/Screenshots/", storage.c_str());
-		} else {
-			strcpy(path, "/tmp/");
-		}
+	const std::string storage = DataManager::GetCurrentStoragePath();
+	if(PartitionManager.Is_Mounted_By_Path(storage)) {
+		snprintf(path, sizeof(path), "%s/Pictures/Screenshots/", storage.c_str());
+	} else {
+		strcpy(path, "/tmp/");
+	}
 
-		if(!TWFunc::Create_Dir_Recursive(path, 0666, uid, gid))
-			return 0;
+	if(!TWFunc::Create_Dir_Recursive(path, 0666, uid, gid))
+		return 0;
 
-		tm = time(NULL);
-		path_len = strlen(path);
+	tm = time(NULL);
+	path_len = strlen(path);
 
-		// Screenshot_2014-01-01-18-21-38.png
-		strftime(path+path_len, sizeof(path)-path_len, "Screenshot_%Y-%m-%d-%H-%M-%S.png", localtime(&tm));
+	// Screenshot_2014-01-01-18-21-38.png
+	strftime(path+path_len, sizeof(path)-path_len, "Screenshot_%Y-%m-%d-%H-%M-%S.png", localtime(&tm));
 
-		int res = gr_save_screenshot(path);
-		if(res == 0) {
-			chmod(path, 0666);
-			chown(path, uid, gid);
+	int res = gr_save_screenshot(path);
+	if(res == 0) {
+		chmod(path, 0666);
+		chown(path, uid, gid);
 
-			gui_print("Screenshot was saved to %s\n", path);
+		gui_print("Screenshot was saved to %s\n", path);
 
-			// blink to notify that the screenshow was taken
-			gr_color(255, 255, 255, 255);
-			gr_fill(0, 0, gr_fb_width(), gr_fb_height());
-			gr_flip();
-			gui_forceRender();
-		} else {
-			LOGERR("Failed to take a screenshot!\n");
-		}
-		return 0;
+		// blink to notify that the screenshow was taken
+		gr_color(255, 255, 255, 255);
+		gr_fill(0, 0, gr_fb_width(), gr_fb_height());
+		gr_flip();
+		gui_forceRender();
+	} else {
+		LOGERR("Failed to take a screenshot!\n");
 	}
+	return 0;
+}
 
-	if (function == "setbrightness")
-	{
-		return TWFunc::Set_Brightness(arg);
-	}
+int GUIAction::setbrightness(std::string arg)
+{
+	return TWFunc::Set_Brightness(arg);
+}
 
-	if (isThreaded)
-	{
-		if (function == "fileexists")
-		{
-			struct stat st;
-			string newpath = arg + "/.";
+int GUIAction::fileexists(std::string arg)
+{
+	struct stat st;
+	string newpath = arg + "/.";
 
-			operation_start("FileExists");
-			if (stat(arg.c_str(), &st) == 0 || stat(newpath.c_str(), &st) == 0)
-				operation_end(0, simulate);
-			else
-				operation_end(1, simulate);
-			return 0;
+	operation_start("FileExists");
+	if (stat(arg.c_str(), &st) == 0 || stat(newpath.c_str(), &st) == 0)
+		operation_end(0);
+	else
+		operation_end(1);
+	return 0;
+}
+
+int GUIAction::flash(std::string arg)
+{
+	int i, ret_val = 0, wipe_cache = 0;
+	for (i=0; i<zip_queue_index; i++) {
+		operation_start("Flashing");
+		DataManager::SetValue("tw_filename", zip_queue[i]);
+		DataManager::SetValue(TW_ZIP_INDEX, (i + 1));
+
+		TWFunc::SetPerformanceMode(true);
+		ret_val = flash_zip(zip_queue[i], arg, &wipe_cache);
+		TWFunc::SetPerformanceMode(false);
+		if (ret_val != 0) {
+			gui_print("Error flashing zip '%s'\n", zip_queue[i].c_str());
+			i = 10; // Error flashing zip - exit queue
+			ret_val = 1;
 		}
+	}
+	zip_queue_index = 0;
+	DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
 
-		if (function == "flash")
-		{
-			int i, ret_val = 0, wipe_cache = 0;
-
-			for (i=0; i<zip_queue_index; i++) {
-				operation_start("Flashing");
-				DataManager::SetValue("tw_filename", zip_queue[i]);
-				DataManager::SetValue(TW_ZIP_INDEX, (i + 1));
-
-				TWFunc::SetPerformanceMode(true);
-				ret_val = flash_zip(zip_queue[i], arg, simulate, &wipe_cache);
-				TWFunc::SetPerformanceMode(false);
-				if (ret_val != 0) {
-					gui_print("Error flashing zip '%s'\n", zip_queue[i].c_str());
-					i = 10; // Error flashing zip - exit queue
-					ret_val = 1;
-				}
-			}
-			zip_queue_index = 0;
-			DataManager::SetValue(TW_ZIP_QUEUE_COUNT, zip_queue_index);
-
-			if (wipe_cache)
-				PartitionManager.Wipe_By_Path("/cache");
-
-			if (DataManager::GetIntValue(TW_HAS_INJECTTWRP) == 1 && DataManager::GetIntValue(TW_INJECT_AFTER_ZIP) == 1) {
-				operation_start("ReinjectTWRP");
-				gui_print("Injecting TWRP into boot image...\n");
-				if (simulate) {
-					simulate_progress_bar();
-				} else {
-					TWPartition* Boot = PartitionManager.Find_Partition_By_Path("/boot");
-					if (Boot == NULL || Boot->Current_File_System != "emmc")
-						TWFunc::Exec_Cmd("injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash");
-					else {
-						string injectcmd = "injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash bd=" + Boot->Actual_Block_Device;
-						TWFunc::Exec_Cmd(injectcmd);
-					}
-					gui_print("TWRP injection complete.\n");
-				}
+	if (wipe_cache)
+		PartitionManager.Wipe_By_Path("/cache");
+
+	if (DataManager::GetIntValue(TW_HAS_INJECTTWRP) == 1 && DataManager::GetIntValue(TW_INJECT_AFTER_ZIP) == 1) {
+		operation_start("ReinjectTWRP");
+		gui_print("Injecting TWRP into boot image...\n");
+		if (simulate) {
+			simulate_progress_bar();
+		} else {
+			TWPartition* Boot = PartitionManager.Find_Partition_By_Path("/boot");
+			if (Boot == NULL || Boot->Current_File_System != "emmc")
+				TWFunc::Exec_Cmd("injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash");
+			else {
+				string injectcmd = "injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash bd=" + Boot->Actual_Block_Device;
+				TWFunc::Exec_Cmd(injectcmd);
 			}
-			PartitionManager.Update_System_Details();
-			operation_end(ret_val, simulate);
-			return 0;
+			gui_print("TWRP injection complete.\n");
 		}
-		if (function == "wipe")
-		{
-			operation_start("Format");
-			DataManager::SetValue("tw_partition", arg);
+	}
+	PartitionManager.Update_System_Details();
+	operation_end(ret_val);
+	return 0;
+}
+
+int GUIAction::wipe(std::string arg)
+{
+	operation_start("Format");
+	DataManager::SetValue("tw_partition", arg);
 
-			int ret_val = false;
+	int ret_val = false;
 
-			if (simulate) {
-				simulate_progress_bar();
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		if (arg == "data")
+			ret_val = PartitionManager.Factory_Reset();
+		else if (arg == "battery")
+			ret_val = PartitionManager.Wipe_Battery_Stats();
+		else if (arg == "rotate")
+			ret_val = PartitionManager.Wipe_Rotate_Data();
+		else if (arg == "dalvik")
+			ret_val = PartitionManager.Wipe_Dalvik_Cache();
+		else if (arg == "DATAMEDIA") {
+			ret_val = PartitionManager.Format_Data();
+		} else if (arg == "INTERNAL") {
+			int has_datamedia, dual_storage;
+
+			DataManager::GetValue(TW_HAS_DATA_MEDIA, has_datamedia);
+			if (has_datamedia) {
+				ret_val = PartitionManager.Wipe_Media_From_Data();
 			} else {
-				if (arg == "data")
-					ret_val = PartitionManager.Factory_Reset();
-				else if (arg == "battery")
-					ret_val = PartitionManager.Wipe_Battery_Stats();
-				else if (arg == "rotate")
-					ret_val = PartitionManager.Wipe_Rotate_Data();
-				else if (arg == "dalvik")
-					ret_val = PartitionManager.Wipe_Dalvik_Cache();
-				else if (arg == "DATAMEDIA") {
-					ret_val = PartitionManager.Format_Data();
-				} else if (arg == "INTERNAL") {
-					int has_datamedia, dual_storage;
-
-					DataManager::GetValue(TW_HAS_DATA_MEDIA, has_datamedia);
-					if (has_datamedia) {
-						ret_val = PartitionManager.Wipe_Media_From_Data();
-					} else {
-						ret_val = PartitionManager.Wipe_By_Path(DataManager::GetSettingsStoragePath());
-					}
-				} else if (arg == "EXTERNAL") {
-					string External_Path;
-
-					DataManager::GetValue(TW_EXTERNAL_PATH, External_Path);
-					ret_val = PartitionManager.Wipe_By_Path(External_Path);
-				} else if (arg == "ANDROIDSECURE") {
-					ret_val = PartitionManager.Wipe_Android_Secure();
-				} else if (arg == "LIST") {
-					string Wipe_List, wipe_path;
-					bool skip = false;
-					ret_val = true;
-					TWPartition* wipe_part = NULL;
-
-					DataManager::GetValue("tw_wipe_list", Wipe_List);
-					LOGINFO("wipe list '%s'\n", Wipe_List.c_str());
-					if (!Wipe_List.empty()) {
-						size_t start_pos = 0, end_pos = Wipe_List.find(";", start_pos);
-						while (end_pos != string::npos && start_pos < Wipe_List.size()) {
-							wipe_path = Wipe_List.substr(start_pos, end_pos - start_pos);
-							LOGINFO("wipe_path '%s'\n", wipe_path.c_str());
-							if (wipe_path == "/and-sec") {
-								if (!PartitionManager.Wipe_Android_Secure()) {
-									LOGERR("Unable to wipe android secure\n");
-									ret_val = false;
-									break;
-								} else {
-									skip = true;
-								}
-							} else if (wipe_path == "DALVIK") {
-								if (!PartitionManager.Wipe_Dalvik_Cache()) {
-									LOGERR("Failed to wipe dalvik\n");
-									ret_val = false;
-									break;
-								} else {
-									skip = true;
-								}
-							} else if (wipe_path == "INTERNAL") {
-								if (!PartitionManager.Wipe_Media_From_Data()) {
-									ret_val = false;
-									break;
-								} else {
-									skip = true;
-								}
-							}
-							if (!skip) {
-								if (!PartitionManager.Wipe_By_Path(wipe_path)) {
-									LOGERR("Unable to wipe '%s'\n", wipe_path.c_str());
-									ret_val = false;
-									break;
-								} else if (wipe_path == DataManager::GetSettingsStoragePath()) {
-									arg = wipe_path;
-								}
-							} else {
-								skip = false;
-							}
-							start_pos = end_pos + 1;
-							end_pos = Wipe_List.find(";", start_pos);
+				ret_val = PartitionManager.Wipe_By_Path(DataManager::GetSettingsStoragePath());
+			}
+		} else if (arg == "EXTERNAL") {
+			string External_Path;
+
+			DataManager::GetValue(TW_EXTERNAL_PATH, External_Path);
+			ret_val = PartitionManager.Wipe_By_Path(External_Path);
+		} else if (arg == "ANDROIDSECURE") {
+			ret_val = PartitionManager.Wipe_Android_Secure();
+		} else if (arg == "LIST") {
+			string Wipe_List, wipe_path;
+			bool skip = false;
+			ret_val = true;
+			TWPartition* wipe_part = NULL;
+
+			DataManager::GetValue("tw_wipe_list", Wipe_List);
+			LOGINFO("wipe list '%s'\n", Wipe_List.c_str());
+			if (!Wipe_List.empty()) {
+				size_t start_pos = 0, end_pos = Wipe_List.find(";", start_pos);
+				while (end_pos != string::npos && start_pos < Wipe_List.size()) {
+					wipe_path = Wipe_List.substr(start_pos, end_pos - start_pos);
+					LOGINFO("wipe_path '%s'\n", wipe_path.c_str());
+					if (wipe_path == "/and-sec") {
+						if (!PartitionManager.Wipe_Android_Secure()) {
+							LOGERR("Unable to wipe android secure\n");
+							ret_val = false;
+							break;
+						} else {
+							skip = true;
+						}
+					} else if (wipe_path == "DALVIK") {
+						if (!PartitionManager.Wipe_Dalvik_Cache()) {
+							LOGERR("Failed to wipe dalvik\n");
+							ret_val = false;
+							break;
+						} else {
+							skip = true;
+						}
+					} else if (wipe_path == "INTERNAL") {
+						if (!PartitionManager.Wipe_Media_From_Data()) {
+							ret_val = false;
+							break;
+						} else {
+							skip = true;
 						}
 					}
-				} else
-					ret_val = PartitionManager.Wipe_By_Path(arg);
-#ifdef TW_OEM_BUILD
-				if (arg == DataManager::GetSettingsStoragePath()) {
-					// If we wiped the settings storage path, recreate the TWRP folder and dump the settings
-					string Storage_Path = DataManager::GetSettingsStoragePath();
-
-					if (PartitionManager.Mount_By_Path(Storage_Path, true)) {
-						LOGINFO("Making TWRP folder and saving settings.\n");
-						Storage_Path += "/TWRP";
-						mkdir(Storage_Path.c_str(), 0777);
-						DataManager::Flush();
+					if (!skip) {
+						if (!PartitionManager.Wipe_By_Path(wipe_path)) {
+							LOGERR("Unable to wipe '%s'\n", wipe_path.c_str());
+							ret_val = false;
+							break;
+						} else if (wipe_path == DataManager::GetSettingsStoragePath()) {
+							arg = wipe_path;
+						}
 					} else {
-						LOGERR("Unable to recreate TWRP folder and save settings.\n");
+						skip = false;
 					}
+					start_pos = end_pos + 1;
+					end_pos = Wipe_List.find(";", start_pos);
 				}
-#endif
 			}
-			PartitionManager.Update_System_Details();
-			if (ret_val)
-				ret_val = 0; // 0 is success
-			else
-				ret_val = 1; // 1 is failure
-			operation_end(ret_val, simulate);
-			return 0;
-		}
-		if (function == "refreshsizes")
-		{
-			operation_start("Refreshing Sizes");
-			if (simulate) {
-				simulate_progress_bar();
-			} else
-				PartitionManager.Update_System_Details();
-			operation_end(0, simulate);
-			return 0;
+		} else
+			ret_val = PartitionManager.Wipe_By_Path(arg);
+#ifdef TW_OEM_BUILD
+		if (arg == DataManager::GetSettingsStoragePath()) {
+			// If we wiped the settings storage path, recreate the TWRP folder and dump the settings
+			string Storage_Path = DataManager::GetSettingsStoragePath();
+
+			if (PartitionManager.Mount_By_Path(Storage_Path, true)) {
+				LOGINFO("Making TWRP folder and saving settings.\n");
+				Storage_Path += "/TWRP";
+				mkdir(Storage_Path.c_str(), 0777);
+				DataManager::Flush();
+			} else {
+				LOGERR("Unable to recreate TWRP folder and save settings.\n");
+			}
 		}
-		if (function == "nandroid")
-		{
-			operation_start("Nandroid");
-			int ret = 0;
+#endif
+	}
+	PartitionManager.Update_System_Details();
+	if (ret_val)
+		ret_val = 0; // 0 is success
+	else
+		ret_val = 1; // 1 is failure
+	operation_end(ret_val);
+	return 0;
+}
 
-			if (simulate) {
-				DataManager::SetValue("tw_partition", "Simulation");
-				simulate_progress_bar();
-			} else {
-				if (arg == "backup") {
-					string Backup_Name;
-					DataManager::GetValue(TW_BACKUP_NAME, Backup_Name);
-					if (Backup_Name == "(Auto Generate)" || Backup_Name == "(Current Date)" || Backup_Name == "0" || Backup_Name == "(" || PartitionManager.Check_Backup_Name(true) == 0) {
-						ret = PartitionManager.Run_Backup();
-					}
-					else {
-						operation_end(1, simulate);
-						return -1;
+int GUIAction::refreshsizes(std::string arg)
+{
+	operation_start("Refreshing Sizes");
+	if (simulate) {
+		simulate_progress_bar();
+	} else
+		PartitionManager.Update_System_Details();
+	operation_end(0);
+	return 0;
+}
 
-					}
-					DataManager::SetValue(TW_BACKUP_NAME, "(Auto Generate)");
-				} else if (arg == "restore") {
-					string Restore_Name;
-					DataManager::GetValue("tw_restore", Restore_Name);
-					ret = PartitionManager.Run_Restore(Restore_Name);
-				} else {
-					operation_end(1, simulate);
+int GUIAction::nandroid(std::string arg)
+{
+	operation_start("Nandroid");
+	int ret = 0;
+
+	if (simulate) {
+		DataManager::SetValue("tw_partition", "Simulation");
+		simulate_progress_bar();
+	} else {
+		if (arg == "backup") {
+			string Backup_Name;
+			DataManager::GetValue(TW_BACKUP_NAME, Backup_Name);
+			if (Backup_Name == "(Auto Generate)" || Backup_Name == "(Current Date)" || Backup_Name == "0" || Backup_Name == "(" || PartitionManager.Check_Backup_Name(true) == 0) {
+				ret = PartitionManager.Run_Backup();
+			}
+			else {
+				operation_end(1);
+				return -1;
+
+			}
+			DataManager::SetValue(TW_BACKUP_NAME, "(Auto Generate)");
+		} else if (arg == "restore") {
+			string Restore_Name;
+			DataManager::GetValue("tw_restore", Restore_Name);
+			ret = PartitionManager.Run_Restore(Restore_Name);
+		} else {
+			operation_end(1);
 					return -1;
 				}
 			}
@@ -1026,487 +1038,501 @@ int GUIAction::doAction(Action action, int isThreaded /* = 0 */)
 				ret = 1; // 1 for failure
 			else
 				ret = 0; // 0 for success
-			operation_end(ret, simulate);
-			return 0;
-		}
-		if (function == "fixpermissions")
-		{
-			operation_start("Fix Permissions");
-			LOGINFO("fix permissions started!\n");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				int op_status = PartitionManager.Fix_Permissions();
-				if (op_status != 0)
-					op_status = 1; // failure
-				operation_end(op_status, simulate);
-			}
+			operation_end(ret);
 			return 0;
-		}
-		if (function == "dd")
-		{
-			operation_start("imaging");
+}
 
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				string cmd = "dd " + arg;
-				TWFunc::Exec_Cmd(cmd);
-			}
-			operation_end(0, simulate);
-			return 0;
-		}
-		if (function == "partitionsd")
-		{
-			operation_start("Partition SD Card");
-			int ret_val = 0;
+int GUIAction::fixpermissions(std::string arg)
+{
+	operation_start("Fix Permissions");
+	LOGINFO("fix permissions started!\n");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		int op_status = PartitionManager.Fix_Permissions();
+		if (op_status != 0)
+			op_status = 1; // failure
+		operation_end(op_status);
+	}
+	return 0;
+}
 
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				int allow_partition;
-				DataManager::GetValue(TW_ALLOW_PARTITION_SDCARD, allow_partition);
-				if (allow_partition == 0) {
-					gui_print("This device does not have a real SD Card!\nAborting!\n");
-				} else {
-					if (!PartitionManager.Partition_SDCard())
-						ret_val = 1; // failed
-				}
-			}
-			operation_end(ret_val, simulate);
-			return 0;
-		}
-		if (function == "installhtcdumlock")
-		{
-			operation_start("Install HTC Dumlock");
-			if (simulate) {
-				simulate_progress_bar();
-			} else
-				TWFunc::install_htc_dumlock();
+int GUIAction::dd(std::string arg)
+{
+	operation_start("imaging");
 
-			operation_end(0, simulate);
-			return 0;
-		}
-		if (function == "htcdumlockrestoreboot")
-		{
-			operation_start("HTC Dumlock Restore Boot");
-			if (simulate) {
-				simulate_progress_bar();
-			} else
-				TWFunc::htc_dumlock_restore_original_boot();
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		string cmd = "dd " + arg;
+		TWFunc::Exec_Cmd(cmd);
+	}
+	operation_end(0);
+	return 0;
+}
 
-			operation_end(0, simulate);
-			return 0;
-		}
-		if (function == "htcdumlockreflashrecovery")
-		{
-			operation_start("HTC Dumlock Reflash Recovery");
-			if (simulate) {
-				simulate_progress_bar();
-			} else
-				TWFunc::htc_dumlock_reflash_recovery_to_boot();
+int GUIAction::partitionsd(std::string arg)
+{
+	operation_start("Partition SD Card");
+	int ret_val = 0;
 
-			operation_end(0, simulate);
-			return 0;
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		int allow_partition;
+		DataManager::GetValue(TW_ALLOW_PARTITION_SDCARD, allow_partition);
+		if (allow_partition == 0) {
+			gui_print("This device does not have a real SD Card!\nAborting!\n");
+		} else {
+			if (!PartitionManager.Partition_SDCard())
+				ret_val = 1; // failed
 		}
-		if (function == "cmd")
-		{
-			int op_status = 0;
+	}
+	operation_end(ret_val);
+	return 0;
 
-			operation_start("Command");
-			LOGINFO("Running command: '%s'\n", arg.c_str());
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				op_status = TWFunc::Exec_Cmd(arg);
-				if (op_status != 0)
-					op_status = 1;
-			}
+}
 
-			operation_end(op_status, simulate);
-			return 0;
-		}
-		if (function == "terminalcommand")
-		{
-			int op_status = 0;
-			string cmdpath, command;
+int GUIAction::installhtcdumlock(std::string arg)
+{
+	operation_start("Install HTC Dumlock");
+	if (simulate) {
+		simulate_progress_bar();
+	} else
+		TWFunc::install_htc_dumlock();
 
-			DataManager::GetValue("tw_terminal_location", cmdpath);
-			operation_start("CommandOutput");
-			gui_print("%s # %s\n", cmdpath.c_str(), arg.c_str());
-			if (simulate) {
-				simulate_progress_bar();
-				operation_end(op_status, simulate);
-			} else {
-				command = "cd \"" + cmdpath + "\" && " + arg + " 2>&1";;
-				LOGINFO("Actual command is: '%s'\n", command.c_str());
-				DataManager::SetValue("tw_terminal_command_thread", command);
-				DataManager::SetValue("tw_terminal_state", 1);
-				DataManager::SetValue("tw_background_thread_running", 1);
-				op_status = pthread_create(&terminal_command, NULL, command_thread, NULL);
-				if (op_status != 0) {
-					LOGERR("Error starting terminal command thread, %i.\n", op_status);
-					DataManager::SetValue("tw_terminal_state", 0);
-					DataManager::SetValue("tw_background_thread_running", 0);
-					operation_end(1, simulate);
-				}
-			}
-			return 0;
-		}
-		if (function == "killterminal")
-		{
-			int op_status = 0;
+	operation_end(0);
+	return 0;
+}
 
-			LOGINFO("Sending kill command...\n");
-			operation_start("KillCommand");
-			DataManager::SetValue("tw_operation_status", 0);
-			DataManager::SetValue("tw_operation_state", 1);
+int GUIAction::htcdumlockrestoreboot(std::string arg)
+{
+	operation_start("HTC Dumlock Restore Boot");
+	if (simulate) {
+		simulate_progress_bar();
+	} else
+		TWFunc::htc_dumlock_restore_original_boot();
+
+	operation_end(0);
+	return 0;
+}
+
+int GUIAction::htcdumlockreflashrecovery(std::string arg)
+{
+	operation_start("HTC Dumlock Reflash Recovery");
+	if (simulate) {
+		simulate_progress_bar();
+	} else
+		TWFunc::htc_dumlock_reflash_recovery_to_boot();
+
+	operation_end(0);
+	return 0;
+}
+
+int GUIAction::cmd(std::string arg)
+{
+	int op_status = 0;
+
+	operation_start("Command");
+	LOGINFO("Running command: '%s'\n", arg.c_str());
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		op_status = TWFunc::Exec_Cmd(arg);
+		if (op_status != 0)
+			op_status = 1;
+	}
+
+	operation_end(op_status);
+	return 0;
+}
+
+int GUIAction::terminalcommand(std::string arg)
+{
+	int op_status = 0;
+	string cmdpath, command;
+
+	DataManager::GetValue("tw_terminal_location", cmdpath);
+	operation_start("CommandOutput");
+	gui_print("%s # %s\n", cmdpath.c_str(), arg.c_str());
+	if (simulate) {
+		simulate_progress_bar();
+		operation_end(op_status);
+	} else {
+		command = "cd \"" + cmdpath + "\" && " + arg + " 2>&1";;
+		LOGINFO("Actual command is: '%s'\n", command.c_str());
+		DataManager::SetValue("tw_terminal_command_thread", command);
+		DataManager::SetValue("tw_terminal_state", 1);
+		DataManager::SetValue("tw_background_thread_running", 1);
+		op_status = pthread_create(&terminal_command, NULL, command_thread, NULL);
+		if (op_status != 0) {
+			LOGERR("Error starting terminal command thread, %i.\n", op_status);
 			DataManager::SetValue("tw_terminal_state", 0);
 			DataManager::SetValue("tw_background_thread_running", 0);
-			DataManager::SetValue(TW_ACTION_BUSY, 0);
-			return 0;
+			operation_end(1);
 		}
-		if (function == "reinjecttwrp")
-		{
-			int op_status = 0;
-			operation_start("ReinjectTWRP");
-			gui_print("Injecting TWRP into boot image...\n");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				TWFunc::Exec_Cmd("injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash");
-				gui_print("TWRP injection complete.\n");
-			}
+	}
+	return 0;
+}
 
-			operation_end(op_status, simulate);
-			return 0;
-		}
-		if (function == "checkbackupname")
-		{
-			int op_status = 0;
+int GUIAction::killterminal(std::string arg)
+{
+	int op_status = 0;
 
-			operation_start("CheckBackupName");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				op_status = PartitionManager.Check_Backup_Name(true);
-				if (op_status != 0)
-					op_status = 1;
-			}
+	LOGINFO("Sending kill command...\n");
+	operation_start("KillCommand");
+	DataManager::SetValue("tw_operation_status", 0);
+	DataManager::SetValue("tw_operation_state", 1);
+	DataManager::SetValue("tw_terminal_state", 0);
+	DataManager::SetValue("tw_background_thread_running", 0);
+	DataManager::SetValue(TW_ACTION_BUSY, 0);
+	return 0;
+}
 
-			operation_end(op_status, simulate);
-			return 0;
-		}
-		if (function == "decrypt")
-		{
-			int op_status = 0;
+int GUIAction::reinjecttwrp(std::string arg)
+{
+	int op_status = 0;
+	operation_start("ReinjectTWRP");
+	gui_print("Injecting TWRP into boot image...\n");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		TWFunc::Exec_Cmd("injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash");
+		gui_print("TWRP injection complete.\n");
+	}
 
-			operation_start("Decrypt");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				string Password;
-				DataManager::GetValue("tw_crypto_password", Password);
-				op_status = PartitionManager.Decrypt_Device(Password);
-				if (op_status != 0)
-					op_status = 1;
-				else {
-					int load_theme = 1;
+	operation_end(op_status);
+	return 0;
+}
 
-					DataManager::SetValue(TW_IS_ENCRYPTED, 0);
+int GUIAction::checkbackupname(std::string arg)
+{
+	int op_status = 0;
 
-					if (load_theme) {
-						int has_datamedia;
+	operation_start("CheckBackupName");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		op_status = PartitionManager.Check_Backup_Name(true);
+		if (op_status != 0)
+			op_status = 1;
+	}
 
-						// Check for a custom theme and load it if exists
-						DataManager::GetValue(TW_HAS_DATA_MEDIA, has_datamedia);
-						if (has_datamedia != 0) {
-							struct stat st;
-							int check = 0;
-							std::string theme_path;
+	operation_end(op_status);
+	return 0;
+}
 
-							if (tw_get_default_metadata(DataManager::GetSettingsStoragePath().c_str()) != 0) {
-								LOGERR("Failed to get default contexts and file mode for storage files.\n");
-							} else {
-								LOGINFO("Got default contexts and file mode for storage files.\n");
-							}
+int GUIAction::decrypt(std::string arg)
+{
+	int op_status = 0;
 
-							theme_path = DataManager::GetSettingsStoragePath();
-							if (PartitionManager.Mount_By_Path(theme_path.c_str(), 1) < 0) {
-								LOGERR("Unable to mount %s during reload function startup.\n", theme_path.c_str());
-								check = 1;
-							}
+	operation_start("Decrypt");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		string Password;
+		DataManager::GetValue("tw_crypto_password", Password);
+		op_status = PartitionManager.Decrypt_Device(Password);
+		if (op_status != 0)
+			op_status = 1;
+		else {
+			int load_theme = 1;
 
-							theme_path += "/TWRP/theme/ui.zip";
-							if (check == 0 && stat(theme_path.c_str(), &st) == 0) {
-								if (PageManager::ReloadPackage("TWRP", theme_path) != 0)
-								{
-									// Loading the custom theme failed - try loading the stock theme
-									LOGINFO("Attempting to reload stock theme...\n");
-									if (PageManager::ReloadPackage("TWRP", "/res/ui.xml"))
-									{
-										LOGERR("Failed to load base packages.\n");
-									}
-								}
-							}
-						}
-					}
-				}
-			}
+			DataManager::SetValue(TW_IS_ENCRYPTED, 0);
 
-			operation_end(op_status, simulate);
-			return 0;
-		}
-		if (function == "adbsideload")
-		{
-			int ret = 0;
+			if (load_theme) {
+				int has_datamedia;
 
-			operation_start("Sideload");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				int wipe_cache = 0;
-				int wipe_dalvik = 0;
-
-				gui_print("Starting ADB sideload feature...\n");
-				bool mtp_was_enabled = TWFunc::Toggle_MTP(false);
-				DataManager::GetValue("tw_wipe_dalvik", wipe_dalvik);
-				ret = apply_from_adb("/");
-				DataManager::SetValue("tw_has_cancel", 0); // Remove cancel button from gui now that the zip install is going to start
-				char file_prop[PROPERTY_VALUE_MAX];
-				property_get("tw_sideload_file", file_prop, "error");
-				if (ret != 0) {
-					ret = 1; // failure
-					if (ret == -2)
-						gui_print("You need adb 1.0.32 or newer to sideload to this device.\n");
-				} else {
-					if (TWinstall_zip(file_prop, &wipe_cache) == 0) {
-						if (wipe_cache || DataManager::GetIntValue("tw_wipe_cache"))
-							PartitionManager.Wipe_By_Path("/cache");
-						if (wipe_dalvik)
-							PartitionManager.Wipe_Dalvik_Cache();
-					} else {
-						ret = 1; // failure
-					}
-					set_usb_driver(false);
-					maybe_restart_adbd();
-				}
-				TWFunc::Toggle_MTP(mtp_was_enabled);
-				if (strcmp(file_prop, "error") != 0) {
+				// Check for a custom theme and load it if exists
+				DataManager::GetValue(TW_HAS_DATA_MEDIA, has_datamedia);
+				if (has_datamedia != 0) {
 					struct stat st;
-					stat("/sideload/exit", &st);
-					int child_pid, status;
-					char child_prop[PROPERTY_VALUE_MAX];
-					property_get("tw_child_pid", child_prop, "error");
-					if (strcmp(child_prop, "error") == 0) {
-						LOGERR("Unable to get child ID from prop\n");
+					int check = 0;
+					std::string theme_path;
+
+					if (tw_get_default_metadata(DataManager::GetSettingsStoragePath().c_str()) != 0) {
+						LOGERR("Failed to get default contexts and file mode for storage files.\n");
 					} else {
-						child_pid = atoi(child_prop);
-						LOGINFO("Waiting for child sideload process to exit.\n");
-						waitpid(child_pid, &status, 0);
+						LOGINFO("Got default contexts and file mode for storage files.\n");
 					}
-				}
-				if (DataManager::GetIntValue(TW_HAS_INJECTTWRP) == 1 && DataManager::GetIntValue(TW_INJECT_AFTER_ZIP) == 1) {
-					operation_start("ReinjectTWRP");
-					gui_print("Injecting TWRP into boot image...\n");
-					if (simulate) {
-						simulate_progress_bar();
-					} else {
-						TWPartition* Boot = PartitionManager.Find_Partition_By_Path("/boot");
-						if (Boot == NULL || Boot->Current_File_System != "emmc")
-							TWFunc::Exec_Cmd("injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash");
-						else {
-							string injectcmd = "injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash bd=" + Boot->Actual_Block_Device;
-							TWFunc::Exec_Cmd(injectcmd);
+
+					theme_path = DataManager::GetSettingsStoragePath();
+					if (PartitionManager.Mount_By_Path(theme_path.c_str(), 1) < 0) {
+						LOGERR("Unable to mount %s during reload function startup.\n", theme_path.c_str());
+						check = 1;
+					}
+
+					theme_path += "/TWRP/theme/ui.zip";
+					if (check == 0 && stat(theme_path.c_str(), &st) == 0) {
+						if (PageManager::ReloadPackage("TWRP", theme_path) != 0)
+						{
+							// Loading the custom theme failed - try loading the stock theme
+							LOGINFO("Attempting to reload stock theme...\n");
+							if (PageManager::ReloadPackage("TWRP", "/res/ui.xml"))
+							{
+								LOGERR("Failed to load base packages.\n");
+							}
 						}
-						gui_print("TWRP injection complete.\n");
 					}
 				}
 			}
-			operation_end(ret, simulate);
-			return 0;
 		}
-		if (function == "adbsideloadcancel")
-		{
-			int child_pid, status;
-			char child_prop[PROPERTY_VALUE_MAX];
+	}
+
+	operation_end(op_status);
+	return 0;
+}
+
+int GUIAction::adbsideload(std::string arg)
+{
+	int ret = 0;
+
+	operation_start("Sideload");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		int wipe_cache = 0;
+		int wipe_dalvik = 0;
+
+		gui_print("Starting ADB sideload feature...\n");
+		bool mtp_was_enabled = TWFunc::Toggle_MTP(false);
+		DataManager::GetValue("tw_wipe_dalvik", wipe_dalvik);
+		ret = apply_from_adb("/");
+		DataManager::SetValue("tw_has_cancel", 0); // Remove cancel button from gui now that the zip install is going to start
+		char file_prop[PROPERTY_VALUE_MAX];
+		property_get("tw_sideload_file", file_prop, "error");
+		if (ret != 0) {
+			ret = 1; // failure
+			if (ret == -2)
+				gui_print("You need adb 1.0.32 or newer to sideload to this device.\n");
+		} else {
+			if (TWinstall_zip(file_prop, &wipe_cache) == 0) {
+				if (wipe_cache || DataManager::GetIntValue("tw_wipe_cache"))
+					PartitionManager.Wipe_By_Path("/cache");
+				if (wipe_dalvik)
+					PartitionManager.Wipe_Dalvik_Cache();
+			} else {
+				ret = 1; // failure
+			}
+			set_usb_driver(false);
+			maybe_restart_adbd();
+		}
+		TWFunc::Toggle_MTP(mtp_was_enabled);
+		if (strcmp(file_prop, "error") != 0) {
 			struct stat st;
-			DataManager::SetValue("tw_has_cancel", 0); // Remove cancel button from gui
-			gui_print("Cancelling ADB sideload...\n");
 			stat("/sideload/exit", &st);
-			sleep(1);
+			int child_pid, status;
+			char child_prop[PROPERTY_VALUE_MAX];
 			property_get("tw_child_pid", child_prop, "error");
 			if (strcmp(child_prop, "error") == 0) {
 				LOGERR("Unable to get child ID from prop\n");
-				return 0;
+			} else {
+				child_pid = atoi(child_prop);
+				LOGINFO("Waiting for child sideload process to exit.\n");
+				waitpid(child_pid, &status, 0);
 			}
-			child_pid = atoi(child_prop);
-			kill(child_pid, SIGTERM);
-			DataManager::SetValue("tw_page_done", "1"); // For OpenRecoveryScript support
-			return 0;
 		}
-		if (function == "openrecoveryscript") {
-			operation_start("OpenRecoveryScript");
+		if (DataManager::GetIntValue(TW_HAS_INJECTTWRP) == 1 && DataManager::GetIntValue(TW_INJECT_AFTER_ZIP) == 1) {
+			operation_start("ReinjectTWRP");
+			gui_print("Injecting TWRP into boot image...\n");
 			if (simulate) {
 				simulate_progress_bar();
 			} else {
-				// Check for the SCRIPT_FILE_TMP first as these are AOSP recovery commands
-				// that we converted to ORS commands during boot in recovery.cpp.
-				// Run those first.
-				int reboot = 0;
-				if (TWFunc::Path_Exists(SCRIPT_FILE_TMP)) {
-					gui_print("Processing AOSP recovery commands...\n");
-					if (OpenRecoveryScript::run_script_file() == 0) {
-						reboot = 1;
-					}
-				}
-				// Check for the ORS file in /cache and attempt to run those commands.
-				if (OpenRecoveryScript::check_for_script_file()) {
-					gui_print("Processing OpenRecoveryScript file...\n");
-					if (OpenRecoveryScript::run_script_file() == 0) {
-						reboot = 1;
-					}
-				}
-				if (reboot) {
-					usleep(2000000); // Sleep for 2 seconds before rebooting
-					TWFunc::tw_reboot(rb_system);
-				} else {
-					DataManager::SetValue("tw_page_done", 1);
+				TWPartition* Boot = PartitionManager.Find_Partition_By_Path("/boot");
+				if (Boot == NULL || Boot->Current_File_System != "emmc")
+					TWFunc::Exec_Cmd("injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash");
+				else {
+					string injectcmd = "injecttwrp --dump /tmp/backup_recovery_ramdisk.img /tmp/injected_boot.img --flash bd=" + Boot->Actual_Block_Device;
+					TWFunc::Exec_Cmd(injectcmd);
 				}
+				gui_print("TWRP injection complete.\n");
 			}
-			return 0;
 		}
-		if (function == "installsu")
-		{
-			int op_status = 0;
+	}
+	operation_end(ret);
+	return 0;
+}
 
-			operation_start("Install SuperSU");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				if (!TWFunc::Install_SuperSU())
-					op_status = 1;
-			}
+int GUIAction::adbsideloadcancel(std::string arg)
+{
+	int child_pid;
+	char child_prop[PROPERTY_VALUE_MAX];
+	struct stat st;
+	DataManager::SetValue("tw_has_cancel", 0); // Remove cancel button from gui
+	gui_print("Cancelling ADB sideload...\n");
+	stat("/sideload/exit", &st);
+	::sleep(1);
+	property_get("tw_child_pid", child_prop, "error");
+	if (strcmp(child_prop, "error") == 0) {
+		LOGERR("Unable to get child ID from prop\n");
+		return 0;
+	}
+	child_pid = atoi(child_prop);
+	kill(child_pid, SIGTERM);
+	DataManager::SetValue("tw_page_done", "1"); // For OpenRecoveryScript support
+	return 0;
+}
 
-			operation_end(op_status, simulate);
-			return 0;
+int GUIAction::openrecoveryscript(std::string arg)
+{
+	operation_start("OpenRecoveryScript");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		// Check for the SCRIPT_FILE_TMP first as these are AOSP recovery commands
+		// that we converted to ORS commands during boot in recovery.cpp.
+		// Run those first.
+		int reboot = 0;
+		if (TWFunc::Path_Exists(SCRIPT_FILE_TMP)) {
+			gui_print("Processing AOSP recovery commands...\n");
+			if (OpenRecoveryScript::run_script_file() == 0) {
+				reboot = 1;
+			}
 		}
-		if (function == "fixsu")
-		{
-			int op_status = 0;
-
-			operation_start("Fixing Superuser Permissions");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				LOGERR("Fixing su permissions was deprecated from TWRP.\n");
-				LOGERR("4.3+ ROMs with SELinux will always lose su perms.\n");
+		// Check for the ORS file in /cache and attempt to run those commands.
+		if (OpenRecoveryScript::check_for_script_file()) {
+			gui_print("Processing OpenRecoveryScript file...\n");
+			if (OpenRecoveryScript::run_script_file() == 0) {
+				reboot = 1;
 			}
-
-			operation_end(op_status, simulate);
-			return 0;
 		}
-		if (function == "decrypt_backup")
-		{
-			int op_status = 0;
+		if (reboot) {
+			usleep(2000000); // Sleep for 2 seconds before rebooting
+			TWFunc::tw_reboot(rb_system);
+		} else {
+			DataManager::SetValue("tw_page_done", 1);
+		}
+	}
+	return 0;
+}
 
-			operation_start("Try Restore Decrypt");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				string Restore_Path, Filename, Password;
-				DataManager::GetValue("tw_restore", Restore_Path);
-				Restore_Path += "/";
-				DataManager::GetValue("tw_restore_password", Password);
-				TWFunc::SetPerformanceMode(true);
-				if (TWFunc::Try_Decrypting_Backup(Restore_Path, Password))
-					op_status = 0; // success
-				else
-					op_status = 1; // fail
-				TWFunc::SetPerformanceMode(false);
-			}
+int GUIAction::installsu(std::string arg)
+{
+	int op_status = 0;
 
-			operation_end(op_status, simulate);
-			return 0;
-		}
-		if (function == "repair")
-		{
-			int op_status = 0;
+	operation_start("Install SuperSU");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		if (!TWFunc::Install_SuperSU())
+			op_status = 1;
+	}
 
-			operation_start("Repair Partition");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				string part_path;
-				DataManager::GetValue("tw_partition_mount_point", part_path);
-				if (PartitionManager.Repair_By_Path(part_path, true)) {
-					op_status = 0; // success
-				} else {
-					LOGERR("Error repairing file system.\n");
-					op_status = 1; // fail
-				}
-			}
+	operation_end(op_status);
+	return 0;
+}
 
-			operation_end(op_status, simulate);
-			return 0;
-		}
-		if (function == "changefilesystem")
-		{
-			int op_status = 0;
+int GUIAction::fixsu(std::string arg)
+{
+	int op_status = 0;
 
-			operation_start("Change File System");
-			if (simulate) {
-				simulate_progress_bar();
-			} else {
-				string part_path, file_system;
-				DataManager::GetValue("tw_partition_mount_point", part_path);
-				DataManager::GetValue("tw_action_new_file_system", file_system);
-				if (PartitionManager.Wipe_By_Path(part_path, file_system)) {
-					op_status = 0; // success
-				} else {
-					LOGERR("Error changing file system.\n");
-					op_status = 1; // fail
-				}
-			}
-			PartitionManager.Update_System_Details();
-			operation_end(op_status, simulate);
-			return 0;
-		}
-		if (function == "startmtp")
-		{
-			int op_status = 0;
+	operation_start("Fixing Superuser Permissions");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		LOGERR("Fixing su permissions was deprecated from TWRP.\n");
+		LOGERR("4.3+ ROMs with SELinux will always lose su perms.\n");
+	}
 
-			operation_start("Start MTP");
-			if (PartitionManager.Enable_MTP())
-				op_status = 0; // success
-			else
-				op_status = 1; // fail
+	operation_end(op_status);
+	return 0;
+}
 
-			operation_end(op_status, simulate);
-			return 0;
+int GUIAction::decrypt_backup(std::string arg)
+{
+	int op_status = 0;
+
+	operation_start("Try Restore Decrypt");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		string Restore_Path, Filename, Password;
+		DataManager::GetValue("tw_restore", Restore_Path);
+		Restore_Path += "/";
+		DataManager::GetValue("tw_restore_password", Password);
+		TWFunc::SetPerformanceMode(true);
+		if (TWFunc::Try_Decrypting_Backup(Restore_Path, Password))
+			op_status = 0; // success
+		else
+			op_status = 1; // fail
+		TWFunc::SetPerformanceMode(false);
+	}
+
+	operation_end(op_status);
+	return 0;
+}
+
+int GUIAction::repair(std::string arg)
+{
+	int op_status = 0;
+
+	operation_start("Repair Partition");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		string part_path;
+		DataManager::GetValue("tw_partition_mount_point", part_path);
+		if (PartitionManager.Repair_By_Path(part_path, true)) {
+			op_status = 0; // success
+		} else {
+			LOGERR("Error repairing file system.\n");
+			op_status = 1; // fail
 		}
-		if (function == "stopmtp")
-		{
-			int op_status = 0;
+	}
 
-			operation_start("Stop MTP");
-			if (PartitionManager.Disable_MTP())
-				op_status = 0; // success
-			else
-				op_status = 1; // fail
+	operation_end(op_status);
+	return 0;
+}
 
-			operation_end(op_status, simulate);
-			return 0;
+int GUIAction::changefilesystem(std::string arg)
+{
+	int op_status = 0;
+
+	operation_start("Change File System");
+	if (simulate) {
+		simulate_progress_bar();
+	} else {
+		string part_path, file_system;
+		DataManager::GetValue("tw_partition_mount_point", part_path);
+		DataManager::GetValue("tw_action_new_file_system", file_system);
+		if (PartitionManager.Wipe_By_Path(part_path, file_system)) {
+			op_status = 0; // success
+		} else {
+			LOGERR("Error changing file system.\n");
+			op_status = 1; // fail
 		}
 	}
+	PartitionManager.Update_System_Details();
+	operation_end(op_status);
+	return 0;
+}
+
+int GUIAction::startmtp(std::string arg)
+{
+	int op_status = 0;
+
+	operation_start("Start MTP");
+	if (PartitionManager.Enable_MTP())
+		op_status = 0; // success
 	else
-	{
-		pthread_t t;
-		pthread_create(&t, NULL, thread_start, this);
-		return 0;
-	}
-	LOGERR("Unknown action '%s'\n", function.c_str());
-	return -1;
+		op_status = 1; // fail
+
+	operation_end(op_status);
+	return 0;
+}
+
+int GUIAction::stopmtp(std::string arg)
+{
+	int op_status = 0;
+
+	operation_start("Stop MTP");
+	if (PartitionManager.Disable_MTP())
+		op_status = 0; // success
+	else
+		op_status = 1; // fail
+
+	operation_end(op_status);
+	return 0;
 }
 
 int GUIAction::getKeyByName(std::string key)
diff --git a/gui/objects.hpp b/gui/objects.hpp
index 310ba4e26..3f12ea7f7 100644
--- a/gui/objects.hpp
+++ b/gui/objects.hpp
@@ -264,7 +264,8 @@ public:
 	virtual int NotifyTouch(TOUCH_STATE state, int x, int y);
 	virtual int NotifyKey(int key, bool down);
 	virtual int NotifyVarChange(const std::string& varName, const std::string& value);
-	virtual int doActions();
+
+	int doActions();
 
 protected:
 	class Action
@@ -279,14 +280,76 @@ protected:
 
 protected:
 	int getKeyByName(std::string key);
-	virtual int doAction(Action action, int isThreaded = 0);
-	static void* thread_start(void *cookie);
+	int doAction(Action action);
 	void simulate_progress_bar(void);
-	int flash_zip(std::string filename, std::string pageName, const int simulate, int* wipe_cache);
+	int flash_zip(std::string filename, std::string pageName, int* wipe_cache);
 	void operation_start(const string operation_name);
-	void operation_end(const int operation_status, const int simulate);
+	void operation_end(const int operation_status);
 	static void* command_thread(void *cookie);
 	time_t Start;
+
+	// map action name to function pointer
+	typedef int (GUIAction::*execFunction)(std::string);
+	typedef std::map<std::string, execFunction> mapFunc;
+	static mapFunc mf;
+
+	// GUI actions
+	int reboot(std::string arg);
+	int home(std::string arg);
+	int key(std::string arg);
+	int page(std::string arg);
+	int reload(std::string arg);
+	int readBackup(std::string arg);
+	int set(std::string arg);
+	int clear(std::string arg);
+	int mount(std::string arg);
+	int unmount(std::string arg);
+	int restoredefaultsettings(std::string arg);
+	int copylog(std::string arg);
+	int compute(std::string arg);
+	int setguitimezone(std::string arg);
+	int overlay(std::string arg);
+	int queuezip(std::string arg);
+	int cancelzip(std::string arg);
+	int queueclear(std::string arg);
+	int sleep(std::string arg);
+	int appenddatetobackupname(std::string arg);
+	int generatebackupname(std::string arg);
+	int checkpartitionlist(std::string arg);
+	int getpartitiondetails(std::string arg);
+	int screenshot(std::string arg);
+	int setbrightness(std::string arg);
+
+	// threaded actions
+	int fileexists(std::string arg);
+	int flash(std::string arg);
+	int wipe(std::string arg);
+	int refreshsizes(std::string arg);
+	int nandroid(std::string arg);
+	int fixpermissions(std::string arg);
+	int dd(std::string arg);
+	int partitionsd(std::string arg);
+	int installhtcdumlock(std::string arg);
+	int htcdumlockrestoreboot(std::string arg);
+	int htcdumlockreflashrecovery(std::string arg);
+	int cmd(std::string arg);
+	int terminalcommand(std::string arg);
+	int killterminal(std::string arg);
+	int reinjecttwrp(std::string arg);
+	int checkbackupname(std::string arg);
+	int decrypt(std::string arg);
+	int adbsideload(std::string arg);
+	int adbsideloadcancel(std::string arg);
+	int openrecoveryscript(std::string arg);
+	int installsu(std::string arg);
+	int fixsu(std::string arg);
+	int decrypt_backup(std::string arg);
+	int repair(std::string arg);
+	int changefilesystem(std::string arg);
+	int startmtp(std::string arg);
+	int stopmtp(std::string arg);
+
+	int simulate;
 };
 
 class GUIConsole : public GUIObject, public RenderObject, public ActionObject