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implement LocationManager and orientation sensor using libportal

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This commit is contained in:
Julian Winkler
2023-07-14 20:02:34 +02:00
parent c72f3ba7d2
commit 696e0ce714
13 changed files with 167 additions and 3 deletions
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35
src/api-impl-jni/location/android_location_LocationManager.c Normal file
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#include <libportal/portal.h>
#include "../defines.h"
#include "../generated_headers/android_location_LocationManager.h"
static void location_updated (
XdpPortal* self,
gdouble latitude,
gdouble longitude,
gdouble altitude,
gdouble accuracy,
gdouble speed,
gdouble heading,
gchar* description,
gint64 timestamp_s,
gint64 timestamp_ms,
JavaVM *jvm
) {
JNIEnv *env;
(*jvm)->GetEnv(jvm, (void**)&env, JNI_VERSION_1_6);
jclass class = (*env)->FindClass(env, "android/location/LocationManager");
(*env)->CallStaticVoidMethod(env, class, _STATIC_METHOD(class, "locationUpdated", "(DDD)V"), latitude, longitude, heading);
}
static XdpPortal *portal = NULL;
JNIEXPORT void JNICALL Java_android_location_LocationManager_nativeGetLocation(JNIEnv *env, jobject) {
if (!portal) {
portal = xdp_portal_new();
JavaVM *jvm;
(*env)->GetJavaVM(env, &jvm);
g_signal_connect(portal, "location-updated", G_CALLBACK(location_updated), jvm);
}
xdp_portal_location_monitor_start (portal, NULL, 0, 0, XDP_LOCATION_ACCURACY_EXACT, XDP_LOCATION_MONITOR_FLAG_NONE, NULL, NULL, NULL);
}