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cleanup; nasty fix for spanish/italian Dig (using encrypted language.bnd in a slightly different way than we previously supported)

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svn-id: r8070
This commit is contained in:
Max Horn
2003-05-28 23:37:04 +00:00
parent 2186ad138b
commit 06380e9ae9
1 changed files with 37 additions and 29 deletions
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scumm/string.cpp
+37 -29
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@@ -762,11 +762,14 @@ void Scumm::loadLanguageBundle() {
} else {
return;
}
printf("Looking for language.bnd...");
if(file.isOpen() == false) {
_existLanguageFile = false;
printf(" not found!\n");
return;
}
printf(" found!\n");
size = file.size();
_languageBuffer = (char *)calloc(1, size+1);
@@ -830,37 +833,35 @@ void Scumm::loadLanguageBundle() {
}
void Scumm::translateText(const byte *text, byte *trans_buff) {
char name[20], tmp[500], tmp2[20], num_s[20], number[4], enc;
int32 num, l, j, k, r, pos = 0;
char *buf = _languageBuffer;
if (_gameId == GID_CMI) {
if ((text[0] == '/') && (_existLanguageFile == true)) {
int l;
if ((text[0] == '/') && _existLanguageFile) {
if (_gameId == GID_CMI) {
struct langIndexNode target;
struct langIndexNode *found = NULL;
// copy name from text /..../
for (l = 0; (l < 8) && (text[l + 1] != '/'); l++)
target.tag[l] = toupper(text[l + 1]);
target.tag[l] = 0;
// HACK: These are used for the object line when
// using one object on another. I don't know if the
// text in the language file is a placeholder or if
// we're supposed to use it, but at least in the
// English version things will work so much better if
// we can't find translations for these.
if (strcmp(target.tag, "PU_M001") != 0 && strcmp(target.tag, "PU_M002") != 0)
found = (struct langIndexNode *)bsearch(&target, _languageIndex, _languageStrCount, sizeof(struct langIndexNode), indexCompare);
if (found != NULL) {
File file;
file.open("language.tab", getGameDataPath());
if (file.isOpen()) {
byte *ptr = trans_buff;
byte c;
file.seek(found->offset, SEEK_SET);
for (;;) {
c = file.readByte();
@@ -877,15 +878,14 @@ void Scumm::translateText(const byte *text, byte *trans_buff) {
_existLanguageFile = false;
}
}
}
byte *pointer = (byte *)strchr((const char *)text + 1, '/');
if (pointer != NULL) {
pointer++;
memcpy(trans_buff, pointer, resStrLen(pointer) + 1);
return;
}
} else if (_gameId == GID_DIG) {
if ((text[0] == '/') && (_existLanguageFile == true)) {
} else if (_gameId == GID_DIG) {
// FIXME: This code really could stand a rewrite
// It's rather inefficient and if a string isn't found it'll read past the
// end of the _languageBuffer.
char name[20], tmp[500], tmp2[20], num_s[20], number[4], enc;
int32 num, j, k, r, pos = 0;
char *buf = _languageBuffer;
// copy name from text /..../
for (l = 0; (l < 20) && (text[l + 1] != '.'); l++) {
name[l] = text[l + 1];
@@ -899,15 +899,18 @@ void Scumm::translateText(const byte *text, byte *trans_buff) {
number[3] = 0;
num = atol(number);
sprintf(num_s, "%d", num);
// determine is file encoded
if (buf[pos] == 'e') {
if (buf[0] == 'e') {
enc = 0x13;
pos += 3;
} else if (buf[3] == 'e') {
enc = 0x13;
pos += 6;
} else {
enc = 0;
}
// skip translation if flag 'h' exist
if (buf[pos] == 'h') {
pos += 3;
@@ -918,7 +921,7 @@ void Scumm::translateText(const byte *text, byte *trans_buff) {
trans_buff[0] = '\0';
return;
}
for(;;) {
// search char @
if (buf[pos++] == '@') {
@@ -969,17 +972,22 @@ void Scumm::translateText(const byte *text, byte *trans_buff) {
}
}
}
byte *pointer = (byte *)strchr((const char *)text + 1, '/');
if (pointer != NULL) {
pointer++;
}
byte *pointer = (byte *)strchr((const char *)text + 1, '/');
if (pointer != NULL) {
pointer++;
if (_gameId == GID_CMI) {
memcpy(trans_buff, pointer, resStrLen(pointer) + 1);
} else if (_gameId == GID_DIG) {
l = 0;
while (*pointer != '/' && *pointer != 0xff && *pointer != 0) {
trans_buff[l++] = *pointer++;
}
trans_buff[l] = '\0';
return;
}
} else {
memcpy(trans_buff, text, resStrLen(text) + 1);
}
memcpy(trans_buff, text, resStrLen(text) + 1);
}