Implemented openURL for android and updated init logic

This commit is contained in:
mschiller890
2026-03-11 19:40:13 +02:00
parent d82d19be68
commit 7f3af5c98a

View File

@@ -151,6 +151,8 @@ public:
_methodGetPixelsPerMillimeter = env->GetMethodID( _activityClass, "getPixelsPerMillimeter", "()F");
_methodGetPlatformStringVar = env->GetMethodID( _activityClass, "getPlatformStringVar", "(I)Ljava/lang/String;");
// custom helper to launch external URLs
_methodOpenURL = env->GetMethodID(_activityClass, "openURL", "(Ljava/lang/String;)V");
_classWindow = (jclass)env->NewGlobalRef(env->FindClass("android/view/Window"));
_classContext = (jclass)env->NewGlobalRef(env->FindClass("android/content/Context"));
@@ -465,7 +467,15 @@ public:
env->ReleaseStringUTFChars(stringVar, str);
return out;
}
// Opens a webpage using an Android intent. Called from native code.
virtual void openURL(const std::string& url) {
if (!_isInited || !_methodOpenURL) return;
JVMAttacher ta(_vm);
JNIEnv* env = ta.getEnv();
jstring jurl = env->NewStringUTF(url.c_str());
env->CallVoidMethod(instance, _methodOpenURL, jurl);
env->DeleteLocalRef(jurl);
}
virtual void finish() {
if (!_isInited) return;
if (!_methodFinish) return;
@@ -616,6 +626,7 @@ private:
jmethodID _methodIsNetworkEnabled;
jmethodID _methodGetPlatformStringVar;
jmethodID _methodOpenURL; // new JNI method for launching browser
jclass _classWindow;
jclass _classContext;