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New feature for the %xl (image load) tag. If you give it the filename __list_icons__ it will use the list icon strip instead of loading a different bmp.

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example:
%xl(I, __list_icons__, 0, 0)
%xd(I, %Li)

^ display the list icon at position 0,0 in that viewport. (you can of course %xd(Ia) if you really wanted also.)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27787 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jonathan Gordon 2010-08-12 13:27:10 +00:00
parent 6d7900e330
commit 70ebe46d74
7 changed files with 43 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

26
apps/gui/skin_engine/skin_parser.c
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@ -243,6 +243,13 @@ static int parse_image_display(struct skin_element *element,
}
id->label = label;
id->offset = 0;
img->using_preloaded_icons = false;
if (!strcmp(img->bm.data, "__list_icons__"))
{
img->num_subimages = Icon_Last_Themeable;
img->using_preloaded_icons = true;
token->type = SKIN_TOKEN_IMAGE_DISPLAY_LISTICON;
}
if (element->params_count > 1)
{
@ -302,7 +309,6 @@ static int parse_image_load(struct skin_element *element,
img->y = y;
img->num_subimages = 1;
img->always_display = false;
// img->just_drawn = false;
img->display = -1;
/* save current viewport */
@ -318,6 +324,7 @@ static int parse_image_load(struct skin_element *element,
if (img->num_subimages <= 0)
return WPS_ERROR_INVALID_PARAM;
}
struct skin_token_list *item =
(struct skin_token_list *)new_skin_token_list_item(NULL, img);
if (!item)
@ -994,11 +1001,19 @@ static bool load_skin_bitmaps(struct wps_data *wps_data, char *bmpdir)
struct gui_img *img = (struct gui_img*)list->token->value.data;
if (img->bm.data)
{
img->loaded = load_skin_bmp(wps_data, &img->bm, bmpdir);
if (img->loaded)
img->subimage_height = img->bm.height / img->num_subimages;
if (img->using_preloaded_icons)
{
img->loaded = true;
list->token->type = SKIN_TOKEN_IMAGE_DISPLAY_LISTICON;
}
else
retval = false;
{
img->loaded = load_skin_bmp(wps_data, &img->bm, bmpdir);
if (img->loaded)
img->subimage_height = img->bm.height / img->num_subimages;
else
retval = false;
}
}
list = list->next;
}
@ -1022,7 +1037,6 @@ static bool load_skin_bitmaps(struct wps_data *wps_data, char *bmpdir)
retval = false;
}
#endif /* has backdrop support */
return retval;
}