a72f98f12b
This adds support for set_scan_rate SEC TSP command, which is used by devices like the S20-S22 Series (non-FE). Keeps backward compatibility for devices with a melfas touchscreen like the S20 FE (r8s/r8q), using set_game_mode TSP command. Change-Id: I643832df015220874d728b1ef54533c07e59f885 Signed-off-by: ExtremeXT <extremextdev@gmail.com>
42 lines
927 B
C++
42 lines
927 B
C++
/*
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* SPDX-FileCopyrightText: 2025 The LineageOS Project
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <fstream>
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#include "HighTouchPollingRate.h"
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namespace aidl {
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namespace vendor {
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namespace lineage {
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namespace touch {
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bool HighTouchPollingRate::isSupported() {
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return !mHtprCmd.empty();
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}
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ndk::ScopedAStatus HighTouchPollingRate::getEnabled(bool* _aidl_return) {
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std::ifstream file(TSP_CMD_RESULT_NODE);
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if (file.is_open()) {
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std::string line;
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getline(file, line);
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*_aidl_return = !line.compare(mHtprCmd + ",1:OK");
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file.close();
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}
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus HighTouchPollingRate::setEnabled(bool enabled) {
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std::ofstream file(TSP_CMD_NODE);
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file << (mHtprCmd + ",") << (enabled ? "1" : "0");
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return ndk::ScopedAStatus::ok();
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}
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} // namespace touch
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} // namespace lineage
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} // namespace vendor
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} // namespace aidl
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