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(rmenu_disp) Implement render_messagebox

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This commit is contained in:
twinaphex 2013-11-07 21:10:53 +01:00
parent ab0d1a2e65
commit 329393eb14
1 changed files with 48 additions and 18 deletions
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66
frontend/menu/rmenu_disp.c
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@ -60,6 +60,7 @@
struct texture_image *menu_texture;
struct texture_image *menu_panel;
static bool render_normal = true;
static void render_background(rgui_handle_t *rgui)
{
@ -67,21 +68,64 @@ static void render_background(rgui_handle_t *rgui)
static void rgui_render_messagebox(void *data, const char *message)
{
rgui_handle_t *rgui = (rgui_handle_t*)data;
font_params_t font_parms;
size_t i, j;
if (!message || !*message)
return;
struct string_list *list = string_split(message, "\n");
if (!list)
return;
if (list->elems == 0)
{
string_list_free(list);
return;
}
for (i = 0; i < list->size; i++, j++)
{
char *msg = list->elems[i].data;
unsigned msglen = strlen(msg);
if (msglen > TERM_WIDTH)
{
msg[TERM_WIDTH - 2] = '.';
msg[TERM_WIDTH - 1] = '.';
msg[TERM_WIDTH - 0] = '.';
msg[TERM_WIDTH + 1] = '\0';
msglen = TERM_WIDTH;
}
font_parms.x = POSITION_EDGE_MIN + POSITION_OFFSET;
font_parms.y = POSITION_EDGE_MIN + POSITION_RENDER_OFFSET + (POSITION_OFFSET * j);
font_parms.scale = FONT_SIZE_NORMAL;
font_parms.color = WHITE;
if (driver.video_poke->set_osd_msg)
driver.video_poke->set_osd_msg(driver.video_data, msg, &font_parms);
}
render_normal = false;
}
static void rgui_render(void *data)
{
if (!render_normal)
{
render_normal = true;
return;
}
rgui_handle_t *rgui = (rgui_handle_t*)data;
font_params_t font_parms;
if (rgui->need_refresh &&
(g_extern.lifecycle_mode_state & (1ULL << MODE_MENU))
&& !rgui->msg_force)
return;
size_t begin = rgui->selection_ptr >= (ENTRIES_HEIGHT / 2) ?
(rgui->selection_ptr - (ENTRIES_HEIGHT / 2)) : 0;
return; size_t begin = rgui->selection_ptr >= (ENTRIES_HEIGHT / 2) ? (rgui->selection_ptr - (ENTRIES_HEIGHT / 2)) : 0;
size_t end = (rgui->selection_ptr + ENTRIES_HEIGHT) <= rgui->selection_buf->size ?
rgui->selection_ptr + ENTRIES_HEIGHT : rgui->selection_buf->size;
@ -331,20 +375,6 @@ static void rgui_render(void *data)
if (driver.video_poke->set_osd_msg)
driver.video_poke->set_osd_msg(driver.video_data, type_str_buf, &font_parms);
}
#ifdef GEKKO
const char *message_queue;
if (rgui->msg_force)
{
message_queue = msg_queue_pull(g_extern.msg_queue);
rgui->msg_force = false;
}
else
message_queue = driver.current_msg;
rgui_render_messagebox(rgui, message_queue);
#endif
}
void rmenu_set_texture(void *data, bool enable)