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/*************************************************************************/
/* java_godot_view_wrapper.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "java_godot_view_wrapper.h"
#include "thread_jandroid.h"
GodotJavaViewWrapper::GodotJavaViewWrapper(jobject godot_view) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
_godot_view = env->NewGlobalRef(godot_view);
_cls = (jclass)env->NewGlobalRef(env->GetObjectClass(godot_view));
int android_device_api_level = android_get_device_api_level();
if (android_device_api_level >= __ANDROID_API_N__) {
_configure_pointer_icon = env->GetMethodID(_cls, "configurePointerIcon", "(ILjava/lang/String;FF)V");
_set_pointer_icon = env->GetMethodID(_cls, "setPointerIcon", "(I)V");
}
if (android_device_api_level >= __ANDROID_API_O__) {
_request_pointer_capture = env->GetMethodID(_cls, "requestPointerCapture", "()V");
_release_pointer_capture = env->GetMethodID(_cls, "releasePointerCapture", "()V");
}
}
bool GodotJavaViewWrapper::can_update_pointer_icon() const {
return _configure_pointer_icon != nullptr && _set_pointer_icon != nullptr;
}
bool GodotJavaViewWrapper::can_capture_pointer() const {
return _request_pointer_capture != nullptr && _release_pointer_capture != nullptr;
}
void GodotJavaViewWrapper::request_pointer_capture() {
if (_request_pointer_capture != nullptr) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
env->CallVoidMethod(_godot_view, _request_pointer_capture);
}
}
void GodotJavaViewWrapper::release_pointer_capture() {
if (_release_pointer_capture != nullptr) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
env->CallVoidMethod(_godot_view, _release_pointer_capture);
}
}
void GodotJavaViewWrapper::configure_pointer_icon(int pointer_type, const String &image_path, const Vector2 &p_hotspot) {
if (_configure_pointer_icon != nullptr) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
jstring jImagePath = env->NewStringUTF(image_path.utf8().get_data());
env->CallVoidMethod(_godot_view, _configure_pointer_icon, pointer_type, jImagePath, p_hotspot.x, p_hotspot.y);
}
}
void GodotJavaViewWrapper::set_pointer_icon(int pointer_type) {
if (_set_pointer_icon != nullptr) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
env->CallVoidMethod(_godot_view, _set_pointer_icon, pointer_type);
}
}
GodotJavaViewWrapper::~GodotJavaViewWrapper() {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
env->DeleteGlobalRef(_godot_view);
env->DeleteGlobalRef(_cls);
}
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