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Support RBF display names from names.txt

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This commit is contained in:
sorgelig
2020-03-10 09:19:23 +08:00
parent 691093ebf3
commit b25b97a540
4 changed files with 122 additions and 98 deletions
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120
file_io.cpp
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@@ -1075,27 +1075,26 @@ struct DirentComp
if ((de1.de.d_type == DT_DIR) && !strcmp(de1.altname, "..")) return true;
if ((de2.de.d_type == DT_DIR) && !strcmp(de2.altname, "..")) return false;
if ((de1.de.d_type == DT_DIR) && (de2.de.d_type == DT_REG)) return true;
if ((de1.de.d_type == DT_REG) && (de2.de.d_type == DT_DIR)) return false;
if ((de1.de.d_type == DT_DIR) && (de2.de.d_type != DT_DIR)) return true;
if ((de1.de.d_type != DT_DIR) && (de2.de.d_type == DT_DIR)) return false;
if (de1.de.d_type == de2.de.d_type)
int len1 = strlen(de1.altname);
int len2 = strlen(de2.altname);
if ((len1 > 4) && (de1.altname[len1 - 4] == '.')) len1 -= 4;
if ((len2 > 4) && (de2.altname[len2 - 4] == '.')) len2 -= 4;
int len = (len1 < len2) ? len1 : len2;
int ret = strncasecmp(de1.altname, de2.altname, len);
if (!ret)
{
int len1 = strlen(de1.altname);
int len2 = strlen(de2.altname);
if ((len1 > 4) && (de1.altname[len1 - 4] == '.')) len1 -= 4;
if ((len2 > 4) && (de2.altname[len2 - 4] == '.')) len2 -= 4;
int len = (len1 < len2) ? len1 : len2;
int ret = strncasecmp(de1.altname, de2.altname, len);
ret = strcasecmp(de1.datecode, de2.datecode);
if (!ret)
{
return len1 < len2;
}
return ret < 0;
}
return strcasecmp(de1.altname, de2.altname) < 0;
return ret < 0;
}
size_t iterations = 0;
@@ -1130,6 +1129,91 @@ static bool IsInSameFolder(const char *folder, const char *path)
return false;
}
static int names_loaded = 0;
static void get_display_name(direntext_t *dext, const char *ext)
{
static char *names = 0;
snprintf(dext->altname, sizeof(dext->altname), dext->de.d_name);
int len = strlen(dext->altname);
int rbf = (len > 4 && !strcasecmp(dext->altname + len - 4, ".rbf"));
if (rbf)
{
dext->altname[len - 4] = 0;
char *p = strstr(dext->altname, "_20");
if (p) if (strlen(p + 3) < 6) p = 0;
if (p)
{
*p = 0;
strncpy(dext->datecode, p + 3, 15);
dext->datecode[15] = 0;
}
else
{
strcpy(dext->datecode, "------");
}
if (!names_loaded)
{
if (names)
{
free(names);
names = 0;
}
int size = FileLoad("names.txt", 0, 0);
if (size)
{
names = (char*)malloc(size + 1);
if (names)
{
names[0] = 0;
FileLoad("names.txt", names, 0);
names[size] = 0;
}
}
names_loaded = 1;
}
if (names)
{
strcat(dext->altname, ":");
len = strlen(dext->altname);
char *transl = strstr(names, dext->altname);
if (transl)
{
int copy = 0;
transl += len;
len = 0;
while (*transl && len < (int)sizeof(dext->altname) - 1)
{
if (!copy && *transl <= 32)
{
transl++;
continue;
}
if (copy && *transl < 32) break;
copy = 1;
dext->altname[len++] = *transl++;
}
len++;
}
dext->altname[len - 1] = 0;
}
return;
}
//do not remove ext if core supplies more than 1 extension and it's not list of cores
if (strlen(ext) > 3 && strcasecmp(ext, "RBFMRA")) return;
/* find the extension on the end of the name*/
char *fext = strrchr(dext->altname, '.');
if (fext) *fext = 0;
}
int ScanDirectory(char* path, int mode, const char *extension, int options, const char *prefix)
{
static char file_name[1024];
@@ -1291,7 +1375,7 @@ int ScanDirectory(char* path, int mode, const char *extension, int options, cons
if (!strncasecmp(de->d_name, ".", 1)) continue;
}
direntext_t dext = { *de, 0, "" };
direntext_t dext = { *de, 0, "", "" };
memcpy(dext.altname, de->d_name, sizeof(dext.altname));
if (!strcasecmp(dext.altname + strlen(dext.altname) - 4, ".zip")) dext.altname[strlen(dext.altname) - 4] = 0;
@@ -1393,8 +1477,8 @@ int ScanDirectory(char* path, int mode, const char *extension, int options, cons
}
{
direntext_t dext = { *de, 0, "" };
memcpy(dext.altname, de->d_name, sizeof(dext.altname));
direntext_t dext = { *de, 0, "", "" };
get_display_name(&dext, extension);
DirItem.push_back(dext);
}
}
@@ -1407,8 +1491,8 @@ int ScanDirectory(char* path, int mode, const char *extension, int options, cons
dirent up;
up.d_type = DT_DIR;
strcpy(up.d_name, "..");
direntext_t dext = { up, 0, "" };
memcpy(dext.altname, up.d_name, sizeof(dext.altname));
direntext_t dext = { up, 0, "", "" };
get_display_name(&dext, extension);
DirItem.push_back(dext);
mz_zip_reader_end(z);