yetangitu/FBReaderJ
1
0
Fork 0
mirror of https://github.com/geometer/FBReaderJ.git synced 2025-10-03 09:49:19 +02:00
Code Issues Releases Wiki Activity

StaticObject class

Browse source
This commit is contained in:
Nikolay Pultsin 2012-03-30 19:50:01 +01:00
parent 8a9d0d4c64
commit 86a07a0d1b
10 changed files with 111 additions and 44 deletions
Download patch file Download diff file Expand all files Collapse all files

42
jni/NativeFormats/util/AndroidUtil.cpp
View file

@ -41,27 +41,27 @@ const char * const AndroidUtil::Class_ZLFileImage = "org/geometerplus/zlibrary/c
const char * const AndroidUtil::Class_Book = "org/geometerplus/fbreader/library/Book";
const char * const AndroidUtil::Class_Tag = "org/geometerplus/fbreader/library/Tag";
const char * const AndroidUtil::Class_NativeBookModel = "org/geometerplus/fbreader/bookmodel/NativeBookModel";
const char * const AndroidUtil::Class_BookReadingException = "org/geometerplus/fbreader/bookmodel/BookReadingException";
//const char * const AndroidUtil::Class_BookReadingException = "org/geometerplus/fbreader/bookmodel/BookReadingException";
shared_ptr<StringMethod> AndroidUtil::Method_java_lang_String_toLowerCase;
shared_ptr<StringMethod> AndroidUtil::Method_java_lang_String_toUpperCase;
jmethodID AndroidUtil::MID_java_util_Collection_toArray;
jmethodID AndroidUtil::SMID_java_util_Locale_getDefault;
shared_ptr<StaticObjectMethod> AndroidUtil::StaticMethod_java_util_Locale_getDefault;
shared_ptr<StringMethod> AndroidUtil::Method_java_util_Locale_getLanguage;
shared_ptr<VoidMethod> AndroidUtil::Method_java_io_InputStream_close;
shared_ptr<IntMethod> AndroidUtil::Method_java_io_InputStream_read;
shared_ptr<LongMethod> AndroidUtil::Method_java_io_InputStream_skip;
jmethodID AndroidUtil::SMID_ZLibrary_Instance;
shared_ptr<StaticObjectMethod> AndroidUtil::StaticMethod_ZLibrary_Instance;
shared_ptr<StringMethod> AndroidUtil::Method_ZLibrary_getVersionName;
jmethodID AndroidUtil::MID_NativeFormatPlugin_init;
shared_ptr<StringMethod> AndroidUtil::Method_NativeFormatPlugin_supportedFileType;
jmethodID AndroidUtil::SMID_PluginCollection_Instance;
shared_ptr<StaticObjectMethod> AndroidUtil::StaticMethod_PluginCollection_Instance;
shared_ptr<ObjectMethod> AndroidUtil::Method_Encoding_createConverter;
@ -69,12 +69,12 @@ jfieldID AndroidUtil::FID_EncodingConverter_Name;
shared_ptr<IntMethod> AndroidUtil::Method_EncodingConverter_convert;
shared_ptr<VoidMethod> AndroidUtil::Method_EncodingConverter_reset;
jmethodID AndroidUtil::SMID_JavaEncodingCollection_Instance;
shared_ptr<StaticObjectMethod> AndroidUtil::StaticMethod_JavaEncodingCollection_Instance;
shared_ptr<ObjectMethod> AndroidUtil::Method_JavaEncodingCollection_getEncoding_int;
shared_ptr<ObjectMethod> AndroidUtil::Method_JavaEncodingCollection_getEncoding_String;
shared_ptr<BooleanMethod> AndroidUtil::Method_JavaEncodingCollection_providesConverterFor;
jmethodID AndroidUtil::SMID_ZLFile_createFileByPath;
shared_ptr<StaticObjectMethod> AndroidUtil::StaticMethod_ZLFile_createFileByPath;
shared_ptr<ObjectMethod> AndroidUtil::Method_ZLFile_children;
shared_ptr<BooleanMethod> AndroidUtil::Method_ZLFile_exists;
shared_ptr<ObjectMethod> AndroidUtil::Method_ZLFile_getInputStream;
@ -84,7 +84,7 @@ shared_ptr<LongMethod> AndroidUtil::Method_ZLFile_size;
jmethodID AndroidUtil::MID_ZLFileImage_init;
jmethodID AndroidUtil::SMID_Paths_cacheDirectory;
shared_ptr<StaticObjectMethod> AndroidUtil::StaticMethod_Paths_cacheDirectory;
jfieldID AndroidUtil::FID_Book_File;
shared_ptr<StringMethod> AndroidUtil::Method_Book_getTitle;
@ -98,7 +98,7 @@ shared_ptr<VoidMethod> AndroidUtil::Method_Book_addAuthor;
shared_ptr<VoidMethod> AndroidUtil::Method_Book_addTag;
shared_ptr<BooleanMethod> AndroidUtil::Method_Book_save;
jmethodID AndroidUtil::SMID_Tag_getTag;
shared_ptr<StaticObjectMethod> AndroidUtil::StaticMethod_Tag_getTag;
jfieldID AndroidUtil::FID_NativeBookModel_Book;
shared_ptr<VoidMethod> AndroidUtil::Method_NativeBookModel_initInternalHyperlinks;
@ -108,7 +108,7 @@ shared_ptr<VoidMethod> AndroidUtil::Method_NativeBookModel_setBookTextModel;
shared_ptr<VoidMethod> AndroidUtil::Method_NativeBookModel_setFootnoteModel;
shared_ptr<VoidMethod> AndroidUtil::Method_NativeBookModel_addImage;
jmethodID AndroidUtil::SMID_BookReadingException_throwForFile;
//shared_ptr<StaticObjectMethod> AndroidUtil::StaticMethod_BookReadingException_throwForFile;
JNIEnv *AndroidUtil::getEnv() {
JNIEnv *env;
@ -135,7 +135,7 @@ bool AndroidUtil::init(JavaVM* jvm) {
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_java_util_Locale) );
CHECK_NULL( SMID_java_util_Locale_getDefault = env->GetStaticMethodID(cls, "getDefault", "()Ljava/util/Locale;") );
StaticMethod_java_util_Locale_getDefault = new StaticObjectMethod(env, cls, "getDefault", "java/util/Locale", "()");
Method_java_util_Locale_getLanguage = new StringMethod(env, cls, "getLanguage", "()");
env->DeleteLocalRef(cls);
@ -146,7 +146,7 @@ bool AndroidUtil::init(JavaVM* jvm) {
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_ZLibrary) );
CHECK_NULL( SMID_ZLibrary_Instance = env->GetStaticMethodID(cls, "Instance", "()Lorg/geometerplus/zlibrary/core/library/ZLibrary;") );
StaticMethod_ZLibrary_Instance = new StaticObjectMethod(env, cls, "Instance", "org/geometerplus/zlibrary/core/library/ZLibrary", "()");
Method_ZLibrary_getVersionName = new StringMethod(env, cls, "getVersionName", "()");
env->DeleteLocalRef(cls);
@ -156,7 +156,7 @@ bool AndroidUtil::init(JavaVM* jvm) {
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_PluginCollection) );
CHECK_NULL( SMID_PluginCollection_Instance = env->GetStaticMethodID(cls, "Instance", "()Lorg/geometerplus/fbreader/formats/PluginCollection;") );
StaticMethod_PluginCollection_Instance = new StaticObjectMethod(env, cls, "Instance", "org/geometerplus/fbreader/formats/PluginCollection", "()");
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_Encoding) );
@ -170,14 +170,14 @@ bool AndroidUtil::init(JavaVM* jvm) {
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_JavaEncodingCollection) );
CHECK_NULL( SMID_JavaEncodingCollection_Instance = env->GetStaticMethodID(cls, "Instance", "()Lorg/geometerplus/zlibrary/core/encodings/JavaEncodingCollection;") );
StaticMethod_JavaEncodingCollection_Instance = new StaticObjectMethod(env, cls, "Instance", "org/geometerplus/zlibrary/core/encodings/JavaEncodingCollection", "()");
Method_JavaEncodingCollection_getEncoding_String = new ObjectMethod(env, cls, "getEncoding", "org/geometerplus/zlibrary/core/encodings/Encoding", "(Ljava/lang/String;)");
Method_JavaEncodingCollection_getEncoding_int = new ObjectMethod(env, cls, "getEncoding", "org/geometerplus/zlibrary/core/encodings/Encoding", "(I)");
Method_JavaEncodingCollection_providesConverterFor = new BooleanMethod(env, cls, "providesConverterFor", "(Ljava/lang/String;)");
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_ZLFile) );
CHECK_NULL( SMID_ZLFile_createFileByPath = env->GetStaticMethodID(cls, "createFileByPath", "(Ljava/lang/String;)Lorg/geometerplus/zlibrary/core/filesystem/ZLFile;") );
StaticMethod_ZLFile_createFileByPath = new StaticObjectMethod(env, cls, "createFileByPath", "org/geometerplus/zlibrary/core/filesystem/ZLFile", "(Ljava/lang/String;)");
Method_ZLFile_children = new ObjectMethod(env, cls, "children", "java/util/List", "()");
Method_ZLFile_exists = new BooleanMethod(env, cls, "exists", "()");
Method_ZLFile_isDirectory = new BooleanMethod(env, cls, "isDirectory", "()");
@ -191,7 +191,7 @@ bool AndroidUtil::init(JavaVM* jvm) {
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_Paths) );
CHECK_NULL( SMID_Paths_cacheDirectory = env->GetStaticMethodID(cls, "cacheDirectory", "()Ljava/lang/String;") );
StaticMethod_Paths_cacheDirectory = new StaticObjectMethod(env, cls, "cacheDirectory", "java/lang/String", "()");
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_Book) );
@ -209,7 +209,7 @@ bool AndroidUtil::init(JavaVM* jvm) {
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_Tag) );
CHECK_NULL( SMID_Tag_getTag = env->GetStaticMethodID(cls, "getTag", "(Lorg/geometerplus/fbreader/library/Tag;Ljava/lang/String;)Lorg/geometerplus/fbreader/library/Tag;") );
StaticMethod_Tag_getTag = new StaticObjectMethod(env, cls, "getTag", "org/geometerplus/fbreader/library/Tag", "(Lorg/geometerplus/fbreader/library/Tag;Ljava/lang/String;)");
env->DeleteLocalRef(cls);
CHECK_NULL( cls = env->FindClass(Class_NativeBookModel) );
@ -222,9 +222,11 @@ bool AndroidUtil::init(JavaVM* jvm) {
Method_NativeBookModel_addImage = new VoidMethod(env, cls, "addImage", "(Ljava/lang/String;Lorg/geometerplus/zlibrary/core/image/ZLImage;)");
env->DeleteLocalRef(cls);
/*
CHECK_NULL( cls = env->FindClass(Class_BookReadingException) );
CHECK_NULL( SMID_BookReadingException_throwForFile = env->GetStaticMethodID(cls, "throwForFile", "(Ljava/lang/String;Lorg/geometerplus/zlibrary/core/filesystem/ZLFile;)V") );
CHECK_NULL( StaticMethod_BookReadingException_throwForFile = env->GetStaticMethodID(cls, "throwForFile", "(Ljava/lang/String;Lorg/geometerplus/zlibrary/core/filesystem/ZLFile;)V") );
env->DeleteLocalRef(cls);
*/
return true;
}
@ -232,7 +234,7 @@ bool AndroidUtil::init(JavaVM* jvm) {
jobject AndroidUtil::createJavaFile(JNIEnv *env, const std::string &path) {
jstring javaPath = env->NewStringUTF(path.c_str());
jclass cls = env->FindClass(Class_ZLFile);
jobject javaFile = env->CallStaticObjectMethod(cls, SMID_ZLFile_createFileByPath, javaPath);
jobject javaFile = StaticMethod_ZLFile_createFileByPath->call(cls, javaPath);
env->DeleteLocalRef(cls);
env->DeleteLocalRef(javaPath);
return javaFile;
@ -331,15 +333,17 @@ void AndroidUtil::throwRuntimeException(JNIEnv *env, const std::string &message)
env->ThrowNew(cls, message.c_str());
}
/*
void AndroidUtil::throwBookReadingException(const std::string &resourceId, const ZLFile &file) {
JNIEnv *env = getEnv();
jclass cls = env->FindClass("org/geometerplus/fbreader/bookmodel/BookReadingException");
env->CallStaticVoidMethod(
cls,
SMID_BookReadingException_throwForFile,
StaticMethod_BookReadingException_throwForFile,
AndroidUtil::createJavaString(env, resourceId),
AndroidUtil::createJavaFile(env, file.path())
);
// TODO: possible memory leak
// TODO: clear cls & ZLFile object references
}
*/