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EDIT: More progress on file selector UI

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Bobbi Webber-Manners 2020-09-01 21:01:39 -04:00
parent 8feca38470
commit 778da1d8af
1 changed files with 42 additions and 7 deletions
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49
apps/edit.c
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@ -1984,7 +1984,10 @@ void file_ui_draw(uint16_t first, uint16_t selected, uint16_t entries) {
uint16_t i;
struct tabent *entry;
uint16_t last = first + FILELINES;
for (i = first; i < (last > entries ? entries : last); ++i) {
gotoxy(0,0);
getcwd(userentry, 74);
cprintf("Dir: %s", userentry);
for (i = first; i <= (last > entries ? entries : last); ++i) {
gotoxy(5, i - first + 4);
entry = (struct tabent*)iobuf + i;
sprintf(userentry, "%02x %s ", entry->type, entry->name);
@ -2006,9 +2009,14 @@ void file_ui(void) {
DIR *dp;
struct dirent *ent;
char c;
uint16_t entries = 0, current = 0, first = 0;
uint16_t entries, current, first;
restart:
entries = current = first = 0;
cutbuflen = 0;
entry = (struct tabent*)iobuf;
strcpy(entry->name, "..");
entry->type = 0x0f; // Directory
++entry;
clrscr();
cursor(0);
dp = opendir(".");
@ -2047,15 +2055,42 @@ void file_ui(void) {
break;
case EOL:
entry = (struct tabent*)iobuf + current;
cprintf("*** %s ****", entry->name);
cgetc();
cursor(1);
switch (entry->type) {
case 0x0f: // Directory
getcwd(userentry, 74);
if (strcmp(entry->name, "..") == 0) {
for (c = strlen(userentry); c > 0; --c)
if (userentry[c] == '/') {
userentry[c] = '\0';
break;
}
chdir(userentry);
goto restart;
} else {
getcwd(userentry, 74);
strcat(userentry, "/");
strcat(userentry, entry->name);
chdir(userentry);
goto restart;
}
break;
case 0x04: // ASCII text
cprintf("*** %s **** ASCII", entry->name);
goto done;
break;
default:
cprintf("*** %s **** NONASCII", entry->name);
goto done;
}
return;
case ESC:
cursor(1);
return;
goto done;
}
}
}
done:
cgetc();
cursor(1);
}
/*