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[sky9x/gruvin9x] Lists within Restore Models and Tracks for Function Switches are now sorted in alphabetical order.

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This commit is contained in:
bsongis
2012-10-06 12:17:56 +00:00
parent 01e2bcbf3b
commit d7e3c1251e
3 changed files with 21 additions and 59 deletions
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src/model_menus.cpp
+14 -51
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@@ -119,22 +119,19 @@ bool listSdFiles(const char *path, const char *extension)
#endif
s_menu_count = 0;
s_menu_more = false;
s_menu_flags = BSS;
uint8_t offset = 0;
#if 0
static uint16_t s_last_menu_offset = 65535;
char hidden_line[MENU_LINE_LENGTH] = "";
if (s_menu_offset == 0)
s_last_menu_offset = 0;
/* else if (s_menu_offset >= reusableBuffer.sd.count-7)
s_last_menu_offset = s_pgOfs+1; */
/* else if (s_menu_offset >= s_menu_count-MENU_MAX_LINES)
s_last_menu_offset = s_menu_offset+1; */
else if (s_menu_offset > s_last_menu_offset)
memcpy(hidden_line, &s_bss_menu[0], MENU_LINE_LENGTH);
memcpy(hidden_line, s_bss_menu[0], MENU_LINE_LENGTH);
else
memcpy(hidden_line, &s_bss_menu[MENU_MAX_LINES-1], MENU_LINE_LENGTH);
memcpy(hidden_line, s_bss_menu[MENU_MAX_LINES-1], MENU_LINE_LENGTH);
memset(s_bss_menu, 0, sizeof(s_bss_menu));
@@ -153,71 +150,37 @@ bool listSdFiles(const char *path, const char *extension)
uint8_t len = strlen(fn);
if (len < 5 || strcmp(fn+len-4, extension) || (fno.fattrib & AM_DIR)) continue;
printf("Fichier %s\n", fn);
fn[len-4] = '\0';
s_menu_count++;
for (uint8_t i=0; i<MENU_MAX_LINES; i++) {
char *line;
if (s_menu_offset >= s_last_menu_offset) {
line = s_bss_menu[i];
if ((!hidden_line[0] || (strcmp(hidden_line, fn) < 0)) && (line[0] == '\0' || strcmp(fn, line) < 0)) {
if (i < MENU_MAX_LINES-1) {
if (i < MENU_MAX_LINES-1)
memmove(s_bss_menu[i+1], line, sizeof(s_bss_menu[i]) * (MENU_MAX_LINES-1-i));
}
strncpy(line, fn, MENU_LINE_LENGTH);
strcpy(line, fn);
break;
}
}
else {
line = s_bss_menu[MENU_MAX_LINES-1-i];
if ((!hidden_line[0] || (strcmp(hidden_line, fn) > 0)) && (line[0] == '\0' || strcmp(fn, line) > 0)) {
if (i < MENU_MAX_LINES-1) {
if (i < MENU_MAX_LINES-1)
memmove(s_bss_menu, s_bss_menu[1], sizeof(s_bss_menu[0]) * (MENU_MAX_LINES-1-i));
}
strncpy(line, fn, MENU_LINE_LENGTH);
strcpy(line, fn);
break;
}
}
s_menu[i] = line;
}
}
s_menu_count = MENU_MAX_LINES;
s_menu_more = true;
for (uint8_t i=0; i<min(s_menu_count, (uint8_t)MENU_MAX_LINES); i++)
s_menu[i] = s_bss_menu[i];
}
#else
FRESULT res = f_opendir(&dir, path); /* Open the directory */
if (res == FR_OK) {
for (;;) {
res = f_readdir(&dir, &fno); /* Read a directory item */
if (res != FR_OK || fno.fname[0] == 0) break; /* Break on error or end of dir */
#if _USE_LFN
fn = *fno.lfname ? fno.lfname : fno.fname;
#else
fn = fno.fname;
#endif
uint8_t len = strlen(fn);
if (len < 5 || strcmp(fn+len-4, extension) || (fno.fattrib & AM_DIR)) continue;
if (offset < s_menu_offset) {
offset++;
continue;
}
if (s_menu_count == MENU_MAX_LINES) {
s_menu_more = true;
break;
}
char *menu_entry = s_bss_menu[s_menu_count];
memclear(menu_entry, MENU_LINE_LENGTH);
for (uint8_t i=0; i<MENU_LINE_LENGTH-1; i++) {
if (fn[i] == '.')
break;
menu_entry[i] = fn[i];
}
s_menu[s_menu_count++] = menu_entry;
}
}
#endif
s_last_menu_offset = s_menu_offset;
return s_menu_count;
}