static void initTOC(JNIEnv *env, jobject javaModel, const ContentsTree &tree) {
const std::vector<shared_ptr<ContentsTree> > &children = tree.children();
for (std::vector<shared_ptr<ContentsTree> >::const_iterator it = children.begin(); it != children.end(); ++it) {
const ContentsTree &child = **it;
JString text(env, child.text());
AndroidUtil::Method_BookModel_addTOCItem->call(javaModel, text.j(), child.reference());
initTOC(env, javaModel, child);
AndroidUtil::Method_BookModel_leaveTOCItem->call(javaModel);
}
}
static void initTOC(JNIEnv *env, jobject javaModel, const ContentsTree &tree) {
const std::vector<shared_ptr<ContentsTree> > &children = tree.children();
for (std::vector<shared_ptr<ContentsTree> >::const_iterator it = children.begin(); it != children.end(); ++it) {
const ContentsTree &child = **it;
jstring text = AndroidUtil::createJavaString(env, child.text());
const int ref = child.reference();
AndroidUtil::Method_NativeBookModel_addTOCItem->call(javaModel, text, ref);
env->DeleteLocalRef(text);
initTOC(env, javaModel, child);
AndroidUtil::Method_NativeBookModel_leaveTOCItem->call(javaModel);
}
}
JNIEXPORT jboolean JNICALL Java_org_geometerplus_fbreader_formats_NativeFormatPlugin_readModelNative(JNIEnv* env, jobject thiz, jobject javaModel) {
shared_ptr<FormatPlugin> plugin = findCppPlugin(thiz);
if (plugin.isNull()) {
return JNI_FALSE;
}
jobject javaBook = AndroidUtil::Field_NativeBookModel_Book->value(javaModel);
shared_ptr<Book> book = Book::loadFromJavaBook(env, javaBook);
shared_ptr<BookModel> model = new BookModel(book, javaModel);
if (!plugin->readModel(*model)) {
return JNI_FALSE;
}
if (!model->flush()) {
AndroidUtil::throwCachedCharStorageException("Cannot write file from native code");
return JNI_FALSE;
}
if (!initInternalHyperlinks(env, javaModel, *model)) {
return JNI_FALSE;
}
initTOC(env, javaModel, *model->contentsTree());
shared_ptr<ZLTextModel> textModel = model->bookTextModel();
jobject javaTextModel = createTextModel(env, javaModel, *textModel);
if (javaTextModel == 0) {
return JNI_FALSE;
}
AndroidUtil::Method_NativeBookModel_setBookTextModel->call(javaModel, javaTextModel);
if (env->ExceptionCheck()) {
return JNI_FALSE;
}
env->DeleteLocalRef(javaTextModel);
const std::map<std::string,shared_ptr<ZLTextModel> > &footnotes = model->footnotes();
std::map<std::string,shared_ptr<ZLTextModel> >::const_iterator it = footnotes.begin();
for (; it != footnotes.end(); ++it) {
jobject javaFootnoteModel = createTextModel(env, javaModel, *it->second);
if (javaFootnoteModel == 0) {
return JNI_FALSE;
}
AndroidUtil::Method_NativeBookModel_setFootnoteModel->call(javaModel, javaFootnoteModel);
if (env->ExceptionCheck()) {
return JNI_FALSE;
}
env->DeleteLocalRef(javaFootnoteModel);
}
return JNI_TRUE;
}
int main(int argc, char *argv[])
{
glutInit(&argc, argv);
options(argc, argv);
if (mapmode) {
/* read map data */
readDigitalMap(MAPDIR "nara.map");
readMeshData(MAPDIR "nara.mem");
calcAllAltitude();
}
mapwindow = openMapWindow(argv[0]); /* initialize 3D map window */
/* 970904 イベントハンドラの設定 */
glutDisplayFunc(drawScene);
glutKeyboardFunc(mapKeyFunc);
glutSpecialFunc(mapSpecialFunc); /* 特殊キー用 */
glutMouseFunc(mapMouseFunc);
glutMotionFunc(mapMotionFunc);
readdata(); /* read guide data */
initGuide(); /* initialize the guide */
initIndex(); /* initialize the index */
initTOC(); /* initialize the TOC */
/* prepare graphics objects */
setPartNVec(&compass);
setPartNVec(&pencursor);
/* texture */
/* 970904 あとで参考にするかもしれない
if (!wiremode && !mapmode && texturemode) {
tevdef(1, 0, tevprops[0]);
tevbind(TV_ENV0, 1);
if ((tid = readTexture(texturename, texturemode - 1)) == 0) {
perror("cannot read texture data\n");
exit(0);
}
texbind(TX_TEXTURE_0, tid);
}
*/
calcLookAtPoint(lookAt, FALSE);
glutSetWindow(mapwindow);
glutPostRedisplay();
/* main loop */
glutMainLoop();
}
JNIEXPORT jint JNICALL Java_org_geometerplus_fbreader_formats_NativeFormatPlugin_readModelNative(JNIEnv* env, jobject thiz, jobject javaModel, jstring javaCacheDir) {
shared_ptr<FormatPlugin> plugin = findCppPlugin(thiz);
if (plugin.isNull()) {
return 1;
}
const std::string cacheDir = AndroidUtil::fromJavaString(env, javaCacheDir);
jobject javaBook = AndroidUtil::Field_BookModel_Book->value(javaModel);
shared_ptr<Book> book = Book::loadFromJavaBook(env, javaBook);
shared_ptr<BookModel> model = new BookModel(book, javaModel, cacheDir);
if (!plugin->readModel(*model)) {
return 2;
}
if (!model->flush()) {
return 3;
}
if (!initInternalHyperlinks(env, javaModel, *model, cacheDir)) {
return 4;
}
initTOC(env, javaModel, *model->contentsTree());
shared_ptr<ZLTextModel> textModel = model->bookTextModel();
jobject javaTextModel = createTextModel(env, javaModel, *textModel);
if (javaTextModel == 0) {
return 5;
}
AndroidUtil::Method_BookModel_setBookTextModel->call(javaModel, javaTextModel);
if (env->ExceptionCheck()) {
return 6;
}
env->DeleteLocalRef(javaTextModel);
const std::map<std::string,shared_ptr<ZLTextModel> > &footnotes = model->footnotes();
std::map<std::string,shared_ptr<ZLTextModel> >::const_iterator it = footnotes.begin();
for (; it != footnotes.end(); ++it) {
jobject javaFootnoteModel = createTextModel(env, javaModel, *it->second);
if (javaFootnoteModel == 0) {
return 7;
}
AndroidUtil::Method_BookModel_setFootnoteModel->call(javaModel, javaFootnoteModel);
if (env->ExceptionCheck()) {
return 8;
}
env->DeleteLocalRef(javaFootnoteModel);
}
const std::vector<std::vector<std::string> > familyLists = model->fontManager().familyLists();
for (std::vector<std::vector<std::string> >::const_iterator it = familyLists.begin(); it != familyLists.end(); ++it) {
const std::vector<std::string> &lst = *it;
jobjectArray jList = env->NewObjectArray(lst.size(), AndroidUtil::Class_java_lang_String.j(), 0);
for (std::size_t i = 0; i < lst.size(); ++i) {
JString jString(env, lst[i]);
env->SetObjectArrayElement(jList, i, jString.j());
}
AndroidUtil::Method_BookModel_registerFontFamilyList->call(javaModel, jList);
env->DeleteLocalRef(jList);
}
const std::map<std::string,shared_ptr<FontEntry> > entries = model->fontManager().entries();
for (std::map<std::string,shared_ptr<FontEntry> >::const_iterator it = entries.begin(); it != entries.end(); ++it) {
if (it->second.isNull()) {
continue;
}
JString family(env, it->first);
jobject normal = createJavaFileInfo(env, it->second->Normal);
jobject bold = createJavaFileInfo(env, it->second->Bold);
jobject italic = createJavaFileInfo(env, it->second->Italic);
jobject boldItalic = createJavaFileInfo(env, it->second->BoldItalic);
AndroidUtil::Method_BookModel_registerFontEntry->call(
javaModel, family.j(), normal, bold, italic, boldItalic
);
if (boldItalic != 0) env->DeleteLocalRef(boldItalic);
if (italic != 0) env->DeleteLocalRef(italic);
if (bold != 0) env->DeleteLocalRef(bold);
if (normal != 0) env->DeleteLocalRef(normal);
}
return 0;
}
