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(menu_common_backend.c) Cut down on some code duplication

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This commit is contained in:
twinaphex 2014-10-12 20:15:02 +02:00
parent bbb28c06e6
commit fae308d1f9
1 changed files with 24 additions and 25 deletions
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49
frontend/menu/backend/menu_common_backend.c
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@ -55,17 +55,15 @@ static int menu_message_toggle(unsigned action)
return 0;
}
static int menu_setting_ok_pressed(unsigned type,
const char *path, const char *label,
static int menu_setting_ok_pressed(
menu_file_list_cbs_t *cbs,
unsigned type,
const char *path,
const char *label,
unsigned action)
{
menu_file_list_cbs_t *cbs = (menu_file_list_cbs_t*)
file_list_get_actiondata_at_offset(driver.menu->selection_buf,
driver.menu->selection_ptr);
if (cbs && cbs->action_ok)
return cbs->action_ok(path, label, type, driver.menu->selection_ptr);
return -1;
}
@ -214,29 +212,25 @@ static int menu_start_screen_iterate(unsigned action)
return 0;
}
static int menu_setting_start_pressed(unsigned type,
const char *label, unsigned action)
static int menu_setting_start_pressed(
menu_file_list_cbs_t *cbs,
unsigned type,
const char *label,
unsigned action)
{
menu_file_list_cbs_t *cbs = (menu_file_list_cbs_t*)
file_list_get_actiondata_at_offset(driver.menu->selection_buf,
driver.menu->selection_ptr);
if (cbs && cbs->action_start)
return cbs->action_start(type, label, action);
return -1;
}
static int menu_setting_toggle_pressed(unsigned type,
const char *label, unsigned action)
static int menu_setting_toggle_pressed(
menu_file_list_cbs_t *cbs,
unsigned type,
const char *label,
unsigned action)
{
menu_file_list_cbs_t *cbs = (menu_file_list_cbs_t*)
file_list_get_actiondata_at_offset(driver.menu->selection_buf,
driver.menu->selection_ptr);
if (cbs && cbs->action_toggle)
return cbs->action_toggle(type, label, action);
return 0;
}
@ -246,12 +240,17 @@ static int menu_settings_iterate(unsigned action)
const char *label = NULL;
unsigned type = 0;
unsigned menu_type = 0;
menu_file_list_cbs_t *cbs = NULL;
driver.menu->frame_buf_pitch = driver.menu->width * 2;
file_list_get_at_offset(driver.menu->selection_buf,
driver.menu->selection_ptr, &path, &label, &type);
cbs = (menu_file_list_cbs_t*)
file_list_get_actiondata_at_offset(driver.menu->selection_buf,
driver.menu->selection_ptr);
if (driver.menu->need_refresh && action != MENU_ACTION_MESSAGE)
action = MENU_ACTION_REFRESH;
@ -281,17 +280,17 @@ static int menu_settings_iterate(unsigned action)
0, driver.menu->selection_ptr);
break;
case MENU_ACTION_OK:
if (menu_setting_ok_pressed(type, path, label, action) == 0)
if (menu_setting_ok_pressed(cbs, type, path, label, action) == 0)
return 0;
/* fall-through */
case MENU_ACTION_START:
if (menu_setting_start_pressed(type, label, action) == 0)
if (menu_setting_start_pressed(cbs, type, label, action) == 0)
return 0;
/* fall-through */
case MENU_ACTION_LEFT:
case MENU_ACTION_RIGHT:
{
int ret = menu_setting_toggle_pressed(type, label, action);
int ret = menu_setting_toggle_pressed(cbs, type, label, action);
if (ret)
return ret;