274 lines
7.1 KiB
C++
274 lines
7.1 KiB
C++
/*************************************************************************/
|
|
/* dir_access_jandroid.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* 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. */
|
|
/*************************************************************************/
|
|
#ifndef ANDROID_NATIVE_ACTIVITY
|
|
|
|
#include "dir_access_jandroid.h"
|
|
#include "file_access_jandroid.h"
|
|
#include "thread_jandroid.h"
|
|
#include "print_string.h"
|
|
|
|
|
|
jobject DirAccessJAndroid::io=NULL;
|
|
jclass DirAccessJAndroid::cls=NULL;
|
|
jmethodID DirAccessJAndroid::_dir_open=NULL;
|
|
jmethodID DirAccessJAndroid::_dir_next=NULL;
|
|
jmethodID DirAccessJAndroid::_dir_close=NULL;
|
|
jmethodID DirAccessJAndroid::_dir_is_dir=NULL;
|
|
|
|
|
|
DirAccess *DirAccessJAndroid::create_fs() {
|
|
|
|
return memnew(DirAccessJAndroid);
|
|
}
|
|
|
|
Error DirAccessJAndroid::list_dir_begin() {
|
|
|
|
list_dir_end();
|
|
JNIEnv *env = ThreadAndroid::get_env();
|
|
|
|
jstring js = env->NewStringUTF(current_dir.utf8().get_data());
|
|
int res = env->CallIntMethod(io,_dir_open,js);
|
|
if (res<=0)
|
|
return ERR_CANT_OPEN;
|
|
|
|
id=res;
|
|
|
|
return OK;
|
|
}
|
|
|
|
String DirAccessJAndroid::get_next(){
|
|
|
|
ERR_FAIL_COND_V(id==0,"");
|
|
|
|
JNIEnv *env = ThreadAndroid::get_env();
|
|
jstring str= (jstring)env->CallObjectMethod(io,_dir_next,id);
|
|
if (!str)
|
|
return "";
|
|
|
|
String ret = String::utf8(env->GetStringUTFChars( (jstring)str, NULL ));
|
|
env->DeleteLocalRef((jobject)str);
|
|
return ret;
|
|
|
|
}
|
|
|
|
bool DirAccessJAndroid::current_is_dir() const{
|
|
|
|
|
|
JNIEnv *env = ThreadAndroid::get_env();
|
|
|
|
return env->CallBooleanMethod(io,_dir_is_dir,id);
|
|
|
|
}
|
|
|
|
bool DirAccessJAndroid::current_is_hidden() const {
|
|
|
|
return current!="." && current!=".." && current.begins_with(".");
|
|
}
|
|
|
|
void DirAccessJAndroid::list_dir_end(){
|
|
|
|
if (id==0)
|
|
return;
|
|
|
|
JNIEnv *env = ThreadAndroid::get_env();
|
|
env->CallVoidMethod(io,_dir_close,id);
|
|
id=0;
|
|
|
|
|
|
}
|
|
|
|
int DirAccessJAndroid::get_drive_count(){
|
|
|
|
return 0;
|
|
}
|
|
|
|
String DirAccessJAndroid::get_drive(int p_drive){
|
|
|
|
return "";
|
|
}
|
|
|
|
Error DirAccessJAndroid::change_dir(String p_dir){
|
|
|
|
JNIEnv *env = ThreadAndroid::get_env();
|
|
p_dir=p_dir.simplify_path();
|
|
|
|
if (p_dir=="" || p_dir=="." || (p_dir==".." && current_dir==""))
|
|
return OK;
|
|
|
|
String new_dir;
|
|
|
|
if (p_dir!="res://" && p_dir.length()>1 && p_dir.ends_with("/"))
|
|
p_dir=p_dir.substr(0,p_dir.length()-1);
|
|
|
|
if (p_dir.begins_with("/"))
|
|
new_dir=p_dir.substr(1,p_dir.length());
|
|
else if (p_dir.begins_with("res://"))
|
|
new_dir=p_dir.substr(6,p_dir.length());
|
|
else if (current_dir=="")
|
|
new_dir=p_dir;
|
|
else
|
|
new_dir=current_dir.plus_file(p_dir);
|
|
|
|
//print_line("new dir is: "+new_dir);
|
|
//test if newdir exists
|
|
new_dir=new_dir.simplify_path();
|
|
|
|
jstring js = env->NewStringUTF(new_dir.utf8().get_data());
|
|
int res = env->CallIntMethod(io,_dir_open,js);
|
|
env->DeleteLocalRef(js);
|
|
if (res<=0)
|
|
return ERR_INVALID_PARAMETER;
|
|
|
|
env->CallVoidMethod(io,_dir_close,res);
|
|
|
|
current_dir=new_dir;
|
|
|
|
return OK;
|
|
}
|
|
|
|
String DirAccessJAndroid::get_current_dir(){
|
|
|
|
return "res://"+current_dir;
|
|
}
|
|
|
|
bool DirAccessJAndroid::file_exists(String p_file){
|
|
|
|
JNIEnv *env = ThreadAndroid::get_env();
|
|
String sd;
|
|
if (current_dir=="")
|
|
sd=p_file;
|
|
else
|
|
sd=current_dir.plus_file(p_file);
|
|
|
|
FileAccessJAndroid *f = memnew(FileAccessJAndroid);
|
|
bool exists = f->file_exists(sd);
|
|
memdelete(f);
|
|
|
|
return exists;
|
|
}
|
|
|
|
bool DirAccessJAndroid::dir_exists(String p_dir) {
|
|
|
|
JNIEnv *env = ThreadAndroid::get_env();
|
|
|
|
String sd;
|
|
|
|
|
|
if (current_dir=="")
|
|
sd=p_dir;
|
|
else {
|
|
if (p_dir.is_rel_path())
|
|
sd=current_dir.plus_file(p_dir);
|
|
else
|
|
sd=fix_path(p_dir);
|
|
}
|
|
|
|
String path=sd.simplify_path();
|
|
|
|
if (path.begins_with("/"))
|
|
path=path.substr(1,path.length());
|
|
else if (path.begins_with("res://"))
|
|
path=path.substr(6,path.length());
|
|
|
|
jstring js = env->NewStringUTF(path.utf8().get_data());
|
|
int res = env->CallIntMethod(io,_dir_open,js);
|
|
env->DeleteLocalRef(js);
|
|
if (res<=0)
|
|
return false;
|
|
|
|
env->CallVoidMethod(io,_dir_close,res);
|
|
|
|
return true;
|
|
}
|
|
|
|
Error DirAccessJAndroid::make_dir(String p_dir){
|
|
|
|
ERR_FAIL_V(ERR_UNAVAILABLE);
|
|
}
|
|
|
|
Error DirAccessJAndroid::rename(String p_from, String p_to){
|
|
|
|
ERR_FAIL_V(ERR_UNAVAILABLE);
|
|
}
|
|
|
|
Error DirAccessJAndroid::remove(String p_name){
|
|
|
|
ERR_FAIL_V(ERR_UNAVAILABLE);
|
|
}
|
|
|
|
//FileType get_file_type() const;
|
|
size_t DirAccessJAndroid::get_space_left() {
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
void DirAccessJAndroid::setup( jobject p_io) {
|
|
|
|
|
|
JNIEnv *env = ThreadAndroid::get_env();
|
|
io=p_io;
|
|
__android_log_print(ANDROID_LOG_INFO,"godot","STEP7");
|
|
|
|
jclass c = env->GetObjectClass(io);
|
|
cls = (jclass)env->NewGlobalRef(c);
|
|
__android_log_print(ANDROID_LOG_INFO,"godot","STEP8");
|
|
|
|
_dir_open = env->GetMethodID(cls, "dir_open", "(Ljava/lang/String;)I");
|
|
if(_dir_open != 0) {
|
|
__android_log_print(ANDROID_LOG_INFO,"godot","*******GOT METHOD _dir_open ok!!");
|
|
}
|
|
_dir_next = env->GetMethodID(cls, "dir_next", "(I)Ljava/lang/String;");
|
|
if(_dir_next != 0) {
|
|
__android_log_print(ANDROID_LOG_INFO,"godot","*******GOT METHOD _dir_next ok!!");
|
|
}
|
|
_dir_close = env->GetMethodID(cls, "dir_close", "(I)V");
|
|
if(_dir_close != 0) {
|
|
__android_log_print(ANDROID_LOG_INFO,"godot","*******GOT METHOD _dir_close ok!!");
|
|
}
|
|
_dir_is_dir = env->GetMethodID(cls, "dir_is_dir", "(I)Z");
|
|
if(_dir_is_dir != 0) {
|
|
__android_log_print(ANDROID_LOG_INFO,"godot","*******GOT METHOD _dir_is_dir ok!!");
|
|
}
|
|
|
|
//(*env)->CallVoidMethod(env,obj,aMethodID, myvar);
|
|
}
|
|
|
|
|
|
DirAccessJAndroid::DirAccessJAndroid() {
|
|
|
|
id=0;
|
|
}
|
|
|
|
DirAccessJAndroid::~DirAccessJAndroid() {
|
|
|
|
list_dir_end();
|
|
}
|
|
#endif
|