corrected jni source according to latest decode core
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strawmanbobi
244
android-example/decodesdk/ir_decoder/jni/src/ir_decode_jni.c
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244
android-example/decodesdk/ir_decoder/jni/src/ir_decode_jni.c
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/**************************************************************************************************
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Filename: ir_decode_jni.c
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Revised: Date: 2016-03-21
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Revision: Revision: 1.0
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Description: This file links to java layer for Android application
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Revision log:
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* 2016-03-21: created by strawmanbobi
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**************************************************************************************************/
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#include <stdlib.h>
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#include <stdio.h>
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#include "ir_decode_jni.h"
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#include "../../include/ir_defs.h"
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#include "../../include/ir_decode.h"
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// global variable definition
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extern size_t binary_length;
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extern UINT8 *binary_content;
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JNIEXPORT jint JNICALL Java_net_irext_decode_sdk_IRDecode_irOpen
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(JNIEnv *env, jobject this_obj, jint category_id, jint sub_cate, jstring file_name)
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{
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const char *n_file_name = (*env)->GetStringUTFChars(env, file_name, 0);
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if (IR_DECODE_FAILED == ir_file_open(category_id, sub_cate, n_file_name))
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{
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ir_close();
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(*env)->ReleaseStringUTFChars(env, file_name, n_file_name);
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return IR_DECODE_FAILED;
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}
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(*env)->ReleaseStringUTFChars(env, file_name, n_file_name);
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return IR_DECODE_SUCCEEDED;
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}
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JNIEXPORT jint JNICALL Java_net_irext_decode_sdk_IRDecode_irOpenBinary
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(JNIEnv *env, jobject this_obj, jint category_id, jint sub_cate,
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jbyteArray binaries, jint bin_length)
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{
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jbyte* j_buffer = (*env)->GetByteArrayElements(env, binaries, 0);
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unsigned char* buffer = (unsigned char*)j_buffer;
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if (IR_DECODE_FAILED == ir_binary_open(category_id, sub_cate, buffer, bin_length))
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{
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ir_close();
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(*env)->ReleaseByteArrayElements(env, binaries, j_buffer, JNI_ABORT);
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return IR_DECODE_FAILED;
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}
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return IR_DECODE_SUCCEEDED;
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}
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JNIEXPORT jintArray JNICALL Java_net_irext_decode_sdk_IRDecode_irDecode
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(JNIEnv *env, jobject this_obj, jint key_code, jobject jni_ac_status, jint change_wind_direction)
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{
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UINT16 user_data[USER_DATA_SIZE] = { 0 };
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int i = 0;
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jint copy_array[USER_DATA_SIZE] = { 0 };
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t_remote_ac_status ac_status;
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jclass n_ac_status = (*env)->GetObjectClass(env, jni_ac_status);
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if (NULL != n_ac_status)
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{
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jfieldID ac_power_fid = (*env)->GetFieldID(env, n_ac_status, "acPower", "I");
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jint i_ac_power = (*env)->GetIntField(env, jni_ac_status, ac_power_fid);
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jfieldID ac_mode_fid = (*env)->GetFieldID(env, n_ac_status, "acMode", "I");
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jint i_ac_mode = (*env)->GetIntField(env, jni_ac_status, ac_mode_fid);
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jfieldID ac_temp_fid = (*env)->GetFieldID(env, n_ac_status, "acTemp", "I");
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jint i_ac_temp = (*env)->GetIntField(env, jni_ac_status, ac_temp_fid);
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jfieldID ac_wind_dir_fid = (*env)->GetFieldID(env, n_ac_status, "acWindDir", "I");
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jint i_ac_wind_dir = (*env)->GetIntField(env, jni_ac_status, ac_wind_dir_fid);
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jfieldID ac_wind_speed_fid = (*env)->GetFieldID(env, n_ac_status, "acWindSpeed", "I");
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jint i_ac_wind_speed = (*env)->GetIntField(env, jni_ac_status, ac_wind_speed_fid);
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ac_status.ac_display = 0;
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ac_status.ac_sleep = 0;
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ac_status.ac_timer = 0;
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ac_status.ac_power = i_ac_power;
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ac_status.ac_mode = i_ac_mode;
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ac_status.ac_temp = i_ac_temp;
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ac_status.ac_wind_dir = i_ac_wind_dir;
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ac_status.ac_wind_speed = i_ac_wind_speed;
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ir_printf("ac status is not null : power = %d, mode = %d, "
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"temp = %d, wind_dir = %d, wind_speed = %d\n",
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ac_status.ac_power, ac_status.ac_mode,
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ac_status.ac_temp, ac_status.ac_wind_dir,
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ac_status.ac_wind_speed);
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}
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else
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{
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ir_printf("ac status is null, error!\n");
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}
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int wave_code_length = ir_decode(key_code, user_data, &ac_status, change_wind_direction);
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jintArray result = (*env)->NewIntArray(env, wave_code_length);
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if (result == NULL)
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{
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return NULL; /* out of memory error thrown */
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}
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for (i = 0; i < wave_code_length; i++)
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{
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copy_array[i] = (int)user_data[i];
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}
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(*env)->SetIntArrayRegion(env, result, 0, wave_code_length, copy_array);
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(*env)->DeleteLocalRef(env, n_ac_status);
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return result;
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}
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JNIEXPORT void JNICALL Java_net_irext_decode_sdk_IRDecode_irClose
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(JNIEnv *env, jobject this_obj)
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{
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ir_close();
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}
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JNIEXPORT jintArray JNICALL Java_net_irext_decode_sdk_IRDecode_irDecodeCombo
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(JNIEnv *env, jobject this_obj, jint category_id, jint sub_cate,
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jbyteArray binaries, jint bin_length,
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jint key_code, jobject jni_ac_status, jint change_wind_direction) {
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UINT16 user_data[USER_DATA_SIZE] = { 0 };
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int i = 0;
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jint copy_array[USER_DATA_SIZE] = { 0 };
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t_remote_ac_status ac_status;
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jbyte* j_buffer = (*env)->GetByteArrayElements(env, binaries, 0);
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unsigned char* buffer = (unsigned char*)j_buffer;
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jclass n_ac_status = (*env)->GetObjectClass(env, jni_ac_status);
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if (NULL != n_ac_status) {
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jfieldID ac_power_fid = (*env)->GetFieldID(env, n_ac_status, "acPower", "I");
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jint
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i_ac_power = (*env)->GetIntField(env, jni_ac_status, ac_power_fid);
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jfieldID ac_mode_fid = (*env)->GetFieldID(env, n_ac_status, "acMode", "I");
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jint
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i_ac_mode = (*env)->GetIntField(env, jni_ac_status, ac_mode_fid);
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jfieldID ac_temp_fid = (*env)->GetFieldID(env, n_ac_status, "acTemp", "I");
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jint
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i_ac_temp = (*env)->GetIntField(env, jni_ac_status, ac_temp_fid);
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jfieldID ac_wind_dir_fid = (*env)->GetFieldID(env, n_ac_status, "acWindDir", "I");
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jint
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i_ac_wind_dir = (*env)->GetIntField(env, jni_ac_status, ac_wind_dir_fid);
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jfieldID ac_wind_speed_fid =
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(*env)->GetFieldID(env, n_ac_status, "acWindSpeed", "I");
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jint
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i_ac_wind_speed = (*env)->GetIntField(env, jni_ac_status, ac_wind_speed_fid);
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ac_status.ac_display = 0;
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ac_status.ac_sleep = 0;
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ac_status.ac_timer = 0;
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ac_status.ac_power = i_ac_power;
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ac_status.ac_mode = i_ac_mode;
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ac_status.ac_temp = i_ac_temp;
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ac_status.ac_wind_dir = i_ac_wind_dir;
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ac_status.ac_wind_speed = i_ac_wind_speed;
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}
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int wave_code_length = ir_decode_combo(category_id, sub_cate,
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buffer, bin_length,
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key_code, user_data,
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&ac_status, change_wind_direction);
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jintArray result = (*env)->NewIntArray(env, wave_code_length);
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if (result == NULL) {
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return NULL; /* out of memory error thrown */
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}
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for (i = 0; i < wave_code_length; i++) {
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copy_array[i] = (int) user_data[i];
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}
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(*env)->SetIntArrayRegion(env, result, 0, wave_code_length, copy_array);
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(*env)->DeleteLocalRef(env, n_ac_status);
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return result;
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}
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JNIEXPORT jobject JNICALL Java_net_irext_decode_sdk_IRDecode_irACGetTemperatureRange
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(JNIEnv *env, jobject this_obj, jint ac_mode)
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{
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int tempMin = 0;
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int tempMax = 0;
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jobject temperature_range = NULL;
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jclass temperature_range_class =
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(*env)->FindClass(env, "net/irext/decode/sdk/bean/TemperatureRange");
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jmethodID temperature_range_mid =
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(*env)->GetMethodID(env, temperature_range_class, "<init>", "()V");
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jfieldID min_temp_fid = (*env)->GetFieldID(env, temperature_range_class, "tempMin", "I");
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jfieldID max_temp_fid = (*env)->GetFieldID(env, temperature_range_class, "tempMax", "I");
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temperature_range = (*env)->NewObject(env, temperature_range_class, temperature_range_mid);
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get_temperature_range((UINT8)ac_mode, (INT8*)&tempMin, (INT8*)&tempMax);
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(*env)->SetIntField(env, temperature_range, min_temp_fid, tempMin);
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(*env)->SetIntField(env, temperature_range, max_temp_fid, tempMax);
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return temperature_range;
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}
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JNIEXPORT jint JNICALL Java_net_irext_decode_sdk_IRDecode_irACGetSupportedMode
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(JNIEnv *env, jobject this_obj)
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{
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int supported_mode = 0;
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get_supported_mode((UINT8*)&supported_mode);
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return supported_mode;
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}
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JNIEXPORT jint JNICALL Java_net_irext_decode_sdk_IRDecode_irACGetSupportedWindSpeed
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(JNIEnv *env, jobject this_obj, jint ac_mode)
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{
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int supported_wind_speed = 0;
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get_supported_wind_speed((UINT8)ac_mode, (UINT8*)&supported_wind_speed);
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return supported_wind_speed;
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}
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JNIEXPORT jint JNICALL Java_net_irext_decode_sdk_IRDecode_irACGetSupportedSwing
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(JNIEnv *env, jobject this_obj, jint ac_mode)
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{
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int supported_swing = 0;
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get_supported_swing((UINT8)ac_mode, (UINT8*)&supported_swing);
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return supported_swing;
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}
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JNIEXPORT jint JNICALL Java_net_irext_decode_sdk_IRDecode_irACGetSupportedWindDirection
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(JNIEnv *env, jobject this_obj)
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{
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int supported_wind_direction = 0;
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get_supported_wind_direction((UINT8*)&supported_wind_direction);
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return supported_wind_direction;
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}
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