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Added ability to select a D64 file

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This commit is contained in:
simon.kagstrom 2009-04-19 07:29:59 +00:00
parent 334bdd6f89
commit f7ce5a861e
2 changed files with 59 additions and 1 deletions
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59
Src/menu.cpp
View File

@ -908,6 +908,50 @@ static void d64_list_cb(menu_t *p, void *data)
}
}
static const char *get_d64_file(const char *name)
{
const char **dir;
char *out = NULL;
dir = DirD64(name);
if (!dir)
return NULL;
int which = menu_select("Select D64 file", dir, NULL, 0);
if (which >= 0)
{
char *p = (char*)dir[which];
for (int i = 0; i < strlen(p); i++)
{
if (*p == '\"')
break;
p++;
}
p++;
for (int i = 0; i < strlen(p); i++)
{
if (p[i] == '\"')
{
p[i] = '\0';
break;
}
}
/* Copy and uppercase */
out = strdup(p);
for (int i = 0; i < strlen(out); i++)
out[i] = toupper(out[i]);
}
/* Cleanup dir list */
for ( int i = 0; dir[i]; i++ )
free((void*)dir[i]);
free(dir);
return out;
}
static const char *menu_select_file_internal(const char *dir_path,
int x, int y, int x2, int y2)
{
@ -920,7 +964,8 @@ static const char *menu_select_file_internal(const char *dir_path,
return NULL;
opt = menu_select_sized("Select file", file_list, NULL, 0,
x, y, x2, y2, cb, (void*)dir_path);
x, y, x2, y2,
d64_list_cb, (void*)dir_path);
if (opt < 0)
return NULL;
@ -961,6 +1006,18 @@ static const char *menu_select_file_internal(const char *dir_path,
return out;
}
const char *menu_select_file_start(const char *dir_path, const char **d64_name)
{
const char *file = menu_select_file_internal(dir_path,
32, 32, FULL_DISPLAY_X/2, FULL_DISPLAY_Y-64);
if (!file)
return NULL;
*d64_name = get_d64_file(file);
return file;
}
const char *menu_select_file(const char *dir_path)
{
return menu_select_file_internal(dir_path,

1
Src/menu.h
View File

@ -38,6 +38,7 @@ int menu_select(const char **pp_msgs, int *p_submenus);
int menu_select_sized(char *title, const char **msgs, int *submenus, int sel,
int x, int y, int w, int h);
const char *menu_select_file(const char *dir_path);
const char *menu_select_file_start(const char *dir_path, const char **d64_name);
uint32_t menu_wait_key_press(void);