backup

gframe/deck_manager.cpp

@@ -3,6 +3,7 @@
 #include "network.h"
 #include "game.h"
 #include "base64.h"
+#include "lzma/LzmaLib.h"
 #include <algorithm>
 
 namespace ygo {
@@ -249,6 +250,14 @@ bool DeckManager::LoadDeck(const wchar_t* file) {
 	}
 	fclose(fp);
 	LoadDeck(current_deck, cardlist, mainc, sidec);
+	{
+		char data[1024];
+		int len = SaveDeckToCode(current_deck, data);
+		if(len)
+			printf("[Base64]%ls: %d %s\n", localfile, len, data);
+		else
+			printf("[Base64]%ls: %d %s\n", localfile, len, "Failed");
+	}
 	return true;
 }
 bool DeckManager::SaveDeck(Deck& deck, const wchar_t* name) {
@@ -294,9 +303,7 @@ int DeckManager::TypeCount(std::vector<code_pointer> list, unsigned int ctype) {
 	return res;
 }
 bool DeckManager::LoadDeckFromCode(Deck& deck, const char *code, int len) {
-	char data[1024];
-	char *pdeck = data;
-	char *data_ = data;
+	char data[1024], *pdeck = data, *data_ = data;
 	int decoded_len = Base64::DecodedLength(code, len);
 	if(decoded_len < 8 || !Base64::Decode(code, len, data_, decoded_len))
 		return false;
@@ -306,8 +313,7 @@ bool DeckManager::LoadDeckFromCode(Deck& deck, const char *code, int len) {
 	return (errorcode == 0);
 }
 int DeckManager::SaveDeckToCode(Deck& deck, char* code) {
-	char deckbuf[1024];
-	char* pdeck = deckbuf;
+	char deckbuf[1024], *pdeck = deckbuf;
 	BufferIO::WriteInt32(pdeck, deck.main.size() + deck.extra.size());
 	BufferIO::WriteInt32(pdeck, deck.side.size());
 	for(size_t i = 0; i < deck.main.size(); ++i)
@@ -316,9 +322,17 @@ int DeckManager::SaveDeckToCode(Deck& deck, char* code) {
 		BufferIO::WriteInt32(pdeck, deck.extra[i]->first);
 	for(size_t i = 0; i < deck.side.size(); ++i)
 		BufferIO::WriteInt32(pdeck, deck.side[i]->first);
-	int len = pdeck - deckbuf;
-	int encoded_len = Base64::EncodedLength(len);
-	Base64::Encode(deckbuf, len, code, encoded_len);
+	char cdata[1024], *pcdata = cdata, header[8], *pheader = header;
+	size_t propsize = 5, comp_size = 0x100;
+	LzmaCompress(reinterpret_cast<unsigned char*>(pcdata), &comp_size, reinterpret_cast<unsigned char*>(deckbuf), pdeck - deckbuf, reinterpret_cast<unsigned char*>(pheader), &propsize, 9, 1 << 27, 3, 0, 2, 273, 1);
+	char fdata[1032], *pfdata = fdata;
+	memcpy(pfdata, header, 8);
+	const int fsize = comp_size + 8;
+	pfdata += 8;
+	memcpy(pfdata, pcdata, comp_size);
+	int encoded_len = Base64::EncodedLength(fsize);
+	if(!Base64::Encode(fdata, fsize, code, encoded_len))
+		return 0;
 	return encoded_len;
 }
 }