android-native: auto hunt, in-client account registration, mobile UI polish

- Auto hunt (client-only): PythonPlayerAutoHunt.cpp + AutoHuntScript.inc as the
  embedded mt_autohunt module, AUTO touch button, F9/F8.
- Account registration: tools/40250/register_server.py (rc.d mt_register, :11080)
  inserts into account.account; net.RegisterAccount/GetRegisterAccountResult
  (PythonAccountRegister.cpp) and the mt_register login-window dialog
  (RegisterScript.inc).
- --py-exec also runs in --login-screen mode for scripted login-screen tests.
- Touch controller, window manager and render command updates for the
  Android native client.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

extension/src/port/UserInterface/PythonPlayerModule.cpp

@@ -2166,6 +2166,81 @@ PyObject* playerSendDragonSoulRefine(PyObject* poSelf, PyObject* poArgs)
 	
 	return Py_BuildNone();
 }
+// PORT: auto hunt (PythonPlayerAutoHunt.cpp); 40250 has no counterpart.
+PyObject * playerAutoHuntSetEnabled(PyObject* poSelf, PyObject* poArgs)
+{
+	int isEnable;
+	if (!PyTuple_GetInteger(poArgs, 0, &isEnable))
+		return Py_BuildException();
+
+	CPythonPlayer::Instance().AutoHunt_SetEnabled(isEnable ? true : false);
+	return Py_BuildNone();
+}
+
+PyObject * playerAutoHuntIsEnabled(PyObject* poSelf, PyObject* poArgs)
+{
+	return Py_BuildValue("i", CPythonPlayer::Instance().AutoHunt_IsEnabled());
+}
+
+// (state, stop reason, out of HP potions, out of SP potions, gathering, gathered mobs alive)
+PyObject * playerAutoHuntGetState(PyObject* poSelf, PyObject* poArgs)
+{
+	CPythonPlayer& rkPlayer = CPythonPlayer::Instance();
+	return Py_BuildValue("iiiiii", rkPlayer.AutoHunt_GetState(), rkPlayer.AutoHunt_GetStopReason(),
+		rkPlayer.AutoHunt_HasNoPotion(true), rkPlayer.AutoHunt_HasNoPotion(false),
+		rkPlayer.AutoHunt_IsGathering(), rkPlayer.AutoHunt_GetGatheredCount());
+}
+
+// (range, hp %, sp %, pickup, stone, boss, quick-slot skill mask, gather count)
+PyObject * playerAutoHuntGetConfig(PyObject* poSelf, PyObject* poArgs)
+{
+	const CPythonPlayer::SAutoHuntConfig& c_rkConfig = CPythonPlayer::Instance().AutoHunt_GetConfig();
+	return Py_BuildValue("iiiiiiii", c_rkConfig.iRange, c_rkConfig.iHPPercent, c_rkConfig.iSPPercent, c_rkConfig.iPickup,
+		c_rkConfig.bAttackStone, c_rkConfig.bAttackBoss, int(c_rkConfig.dwSkillSlotMask), c_rkConfig.iGatherCount);
+}
+
+PyObject * playerAutoHuntSetConfig(PyObject* poSelf, PyObject* poArgs)
+{
+	int aiValue[8];
+	for (int i = 0; i < 8; ++i)
+		if (!PyTuple_GetInteger(poArgs, i, &aiValue[i]))
+			return Py_BuildException();
+
+	CPythonPlayer::SAutoHuntConfig kConfig;
+	kConfig.iRange = aiValue[0];
+	kConfig.iHPPercent = aiValue[1];
+	kConfig.iSPPercent = aiValue[2];
+	kConfig.iPickup = aiValue[3];
+	kConfig.bAttackStone = aiValue[4] != 0;
+	kConfig.bAttackBoss = aiValue[5] != 0;
+	kConfig.dwSkillSlotMask = DWORD(aiValue[6]);
+	kConfig.iGatherCount = aiValue[7];
+	CPythonPlayer::Instance().AutoHunt_SetConfig(kConfig);
+	return Py_BuildNone();
+}
+
+// The auto hunt window's UTF-8 source strings in the locale's code page (locale.cfg), as the packed
+// locale_game.txt strings are.
+PyObject * playerAutoHuntLocalize(PyObject* poSelf, PyObject* poArgs)
+{
+	char* szText;
+	if (!PyTuple_GetString(poArgs, 0, &szText))
+		return Py_BuildException();
+
+	const int iWide = MultiByteToWideChar(CP_UTF8, 0, szText, -1, NULL, 0);
+	if (iWide <= 0)
+		return Py_BuildValue("s", szText);
+	std::vector<WCHAR> kVecWide(iWide);
+	MultiByteToWideChar(CP_UTF8, 0, szText, -1, &kVecWide[0], iWide);
+
+	const int iBytes = WideCharToMultiByte(GetDefaultCodePage(), 0, &kVecWide[0], -1, NULL, 0, NULL, NULL);
+	if (iBytes <= 0)
+		return Py_BuildValue("s", szText);
+	std::vector<char> kVecText(iBytes);
+	WideCharToMultiByte(GetDefaultCodePage(), 0, &kVecWide[0], -1, &kVecText[0], iBytes, NULL, NULL);
+	return Py_BuildValue("s", &kVecText[0]);
+}
+
 void initPlayer()
 {
 	static PyMethodDef s_methods[] =
@@ -2337,6 +2412,13 @@ void initPlayer()
 		{ "SlotTypeToInvenType",		playerSlotTypeToInvenType,			METH_VARARGS },
 		{ "SendDragonSoulRefine",		playerSendDragonSoulRefine,			METH_VARARGS },
 
+		{ "AutoHuntSetEnabled",			playerAutoHuntSetEnabled,			METH_VARARGS },
+		{ "AutoHuntIsEnabled",			playerAutoHuntIsEnabled,			METH_VARARGS },
+		{ "AutoHuntGetState",			playerAutoHuntGetState,				METH_VARARGS },
+		{ "AutoHuntGetConfig",			playerAutoHuntGetConfig,			METH_VARARGS },
+		{ "AutoHuntSetConfig",			playerAutoHuntSetConfig,			METH_VARARGS },
+		{ "AutoHuntLocalize",			playerAutoHuntLocalize,				METH_VARARGS },
+
 		{ NULL,							NULL,								NULL },
 	};