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Simplelist remove simplelist_set_line_count(n)

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replace with simplelist_reset_lines(void)
there was one user saving one short string
remove the feature to simplify list code

fix scrolling in dircache debug item

Change-Id: I71f933f224c2de5f7a68feab904a2fe0b81e1362
This commit is contained in:
William Wilgus 2024-11-21 12:08:53 -05:00
parent d6e3514c0d
commit 00906647b4
4 changed files with 28 additions and 57 deletions
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44
apps/debug_menu.c
View file

@ -1278,7 +1278,7 @@ static int disk_callback(int btn, struct gui_synclist *lists)
}
#endif
simplelist_set_line_count(0);
simplelist_reset_lines();
card = card_get_info(*cardnum);
@ -1408,7 +1408,7 @@ static int disk_callback(int btn, struct gui_synclist *lists)
bool timing_info_present = false;
(void)btn;
simplelist_set_line_count(0);
simplelist_reset_lines();
for (i=0; i < 20; i++)
((unsigned short*)buf)[i]=htobe16(identify_info[i+27]);
@ -1750,7 +1750,7 @@ static int ata_smart_callback(int btn, struct gui_synclist *lists)
int rc;
memset(&smart_data, 0, sizeof(struct ata_smart_values));
rc = ata_read_smart(&smart_data);
simplelist_set_line_count(0);
simplelist_reset_lines();
if (rc == 0)
{
int i;
@ -1887,7 +1887,7 @@ static int dircache_callback(int btn, struct gui_synclist *lists)
}
}
simplelist_set_line_count(0);
simplelist_reset_lines();
simplelist_addline("Cache status: %s", info.statusdesc);
simplelist_addline("Last size: %zu B", info.last_size);
@ -1902,9 +1902,6 @@ static int dircache_callback(int btn, struct gui_synclist *lists)
ticks / HZ, (ticks*10 / HZ) % 10);
simplelist_addline("Entry count: %u", info.entry_count);
if (btn == ACTION_NONE)
btn = ACTION_REDRAW;
return btn;
}
@ -1912,7 +1909,7 @@ static bool dbg_dircache_info(void)
{
struct simplelist_info info;
int syncbuild = 0;
simplelist_info_init(&info, "Dircache Info", 8, &syncbuild);
simplelist_info_init(&info, "Dircache Info", 0, &syncbuild);
info.action_callback = dircache_callback;
info.scroll_all = true;
return simplelist_show_list(&info);
@ -1928,7 +1925,7 @@ static int database_callback(int btn, struct gui_synclist *lists)
static bool synced = false;
static int update_entries = 0;
simplelist_set_line_count(0);
simplelist_reset_lines();
simplelist_addline("Initialized: %s",
stat->initialized ? "Yes" : "No");
@ -1981,7 +1978,7 @@ static int database_callback(int btn, struct gui_synclist *lists)
static bool dbg_tagcache_info(void)
{
struct simplelist_info info;
simplelist_info_init(&info, "Database Info", 8, NULL);
simplelist_info_init(&info, "Database Info", 0, NULL);
info.action_callback = database_callback;
info.scroll_all = true;
@ -2141,7 +2138,8 @@ static int radio_callback(int btn, struct gui_synclist *lists)
(void)lists;
if (btn == ACTION_STD_CANCEL)
return btn;
simplelist_set_line_count(1);
simplelist_reset_lines();
simplelist_setline("HW detected: yes");
#if (CONFIG_TUNER & LV24020LP)
simplelist_addline(
@ -2249,10 +2247,9 @@ static bool dbg_fm_radio(void)
tuner_type = tuner_detect_type();
#endif
info.scroll_all = true;
simplelist_info_init(&info, "FM Radio", 1, NULL);
simplelist_set_line_count(0);
simplelist_addline("HW detected: %s",
radio_hardware_present() ? "yes" : "no");
simplelist_info_init(&info, "FM Radio", 0, NULL);
simplelist_reset_lines();
simplelist_setline("HW detected: no");
info.action_callback = radio_hardware_present()?radio_callback : NULL;
return simplelist_show_list(&info);
@ -2467,13 +2464,12 @@ static bool dbg_talk(void)
struct talk_debug_data data;
talk_get_debug_data(&data);
simplelist_info_init(&list, "Voice Information:", 1, NULL);
simplelist_info_init(&list, "Voice Information:", 0, NULL);
list.scroll_all = true;
list.timeout = HZ;
//list.get_name = dbg_talk_get_name;
simplelist_set_line_count(0);
simplelist_reset_lines();
simplelist_setline("Current voice file:");
if (data.status != TALK_STATUS_ERR_NOFILE)
@ -2577,8 +2573,8 @@ static bool dbg_boot_data(void)
{
struct simplelist_info info;
info.scroll_all = true;
simplelist_info_init(&info, "Boot data", 1, NULL);
simplelist_set_line_count(0);
simplelist_info_init(&info, "Boot data", 0, NULL);
simplelist_reset_lines();
if (!boot_data_valid)
{
@ -2622,8 +2618,8 @@ static bool dbg_device_data(void)
{
struct simplelist_info info;
info.scroll_all = true;
simplelist_info_init(&info, "Device data", 1, NULL);
simplelist_set_line_count(0);
simplelist_info_init(&info, "Device data", 0, NULL);
simplelist_reset_lines();
simplelist_setline("Device data");
@ -2654,8 +2650,8 @@ static bool dbg_syscfg(void) {
size_t syscfg_entry_size = sizeof(struct SysCfgEntry);
struct SysCfgEntry syscfg_entries[SYSCFG_MAX_ENTRIES];
simplelist_info_init(&info, "SysCfg NOR contents", 1, NULL);
simplelist_set_line_count(0);
simplelist_info_init(&info, "SysCfg NOR contents", 0, NULL);
simplelist_reset_lines();
bootflash_init(SPI_PORT);
bootflash_read(SPI_PORT, 0, syscfg_hdr_size, &syscfg_hdr);

29
apps/gui/list.c
View file

@ -804,38 +804,13 @@ static int simplelist_line_pos;
/* buffer shared with bitmap/list code */
char simplelist_buffer[SIMPLELIST_MAX_LINES * SIMPLELIST_MAX_LINELENGTH];
static const char *simplelist_text[SIMPLELIST_MAX_LINES];
/* set the amount of lines shown in the list */
void simplelist_set_line_count(int lines)
/* reset the amount of lines shown in the list to 0 */
void simplelist_reset_lines(void)
{
if (lines <= 0) {
simplelist_line_pos = 0;
simplelist_line_remaining = sizeof(simplelist_buffer);
simplelist_line_count = 0;
}
else if (lines < simplelist_line_count) {
const char *end = simplelist_buffer;
int last_line = 0;
const char * const bufend = simplelist_buffer + sizeof(simplelist_buffer);
/* find the last item in the buffer we are still showing */
for (int line = 0; line <= lines; line++)
{
const char *first = simplelist_text[line];
if (first >= simplelist_buffer && first < bufend)
{
last_line = line;
end = first;
}
line++;
}
if (last_line < lines)
end += strlen(end) + 1; /* prior to the current line, save contents */
simplelist_line_pos = end - simplelist_buffer;
simplelist_line_remaining = sizeof(simplelist_buffer) - simplelist_line_pos;
simplelist_line_count = lines;
}
}
/* get the current amount of lines shown */
int simplelist_get_line_count(void)
{

4
apps/gui/list.h
View file

@ -306,9 +306,9 @@ struct simplelist_info {
/** The next three functions are used if the text is mostly static.
These should be called in the action callback for the list.
**/
/* set the amount of lines shown in the list
/* reset the amount of lines shown in the list to 0
Only needed if simplelist_info.get_name == NULL */
void simplelist_set_line_count(int lines);
void simplelist_reset_lines(void);
/* get the current amount of lines shown */
int simplelist_get_line_count(void);
/* add a line in the list. */

2
apps/gui/skin_engine/skin_engine.c
View file

@ -342,7 +342,7 @@ bool dbg_skin_engine(void)
int path_prefix_len = strlen(ROCKBOX_DIR "/wps/");
#endif
simplelist_info_init(&info, "Skin engine usage", 0, NULL);
simplelist_set_line_count(0);
simplelist_reset_lines();
FOR_NB_SCREENS(j) {
#if NB_SCREENS > 1
simplelist_addline("%s display:",