dlg_contentstore.lua: Various fixes and improvements (#7612)

Add missing 'core.formspec_escape' to 'get_screenshot'.
Add warning label when no packages fetched.
Internal name of the "Update" button was the same as "Install". Rename to 'update_'.
This commit is contained in:
ClobberXD 2018-11-13 07:56:59 +05:30 committed by Paramat
parent 85b01eacd2
commit 657a3d1e05

@ -356,21 +356,29 @@ function store.get_formspec()
cur_page = 1
end
local formspec = {
"size[12,7;true]",
"position[0.5,0.55]",
"field[0.2,0.1;7.8,1;search_string;;", core.formspec_escape(search_string), "]",
"field_close_on_enter[search_string;false]",
"button[7.7,-0.2;2,1;search;", fgettext("Search"), "]",
"dropdown[9.7,-0.1;2.4;type;",
table.concat(filter_types_titles, ","),
";",
filter_type,
"]",
-- "textlist[0,1;2.4,5.6;a;",
-- table.concat(taglist, ","),
-- "]"
}
local formspec
if #store.packages ~= 0 then
formspec = {
"size[12,7;true]",
"position[0.5,0.55]",
"field[0.2,0.1;7.8,1;search_string;;",
core.formspec_escape(search_string), "]",
"field_close_on_enter[search_string;false]",
"button[7.7,-0.2;2,1;search;",
fgettext("Search"), "]",
"dropdown[9.7,-0.1;2.4;type;",
table.concat(filter_types_titles, ","),
";", filter_type, "]",
-- "textlist[0,1;2.4,5.6;a;",
-- table.concat(taglist, ","), "]",
}
else
formspec = {
"size[12,7;true]",
"position[0.5,0.55]",
"label[4,3;No packages could be retrieved]",
}
end
local start_idx = (cur_page - 1) * num_per_page + 1
for i=start_idx, math.min(#store.packages, start_idx+num_per_page-1) do
@ -381,7 +389,7 @@ function store.get_formspec()
-- image
formspec[#formspec + 1] = "image[-0.4,0;1.5,1;"
formspec[#formspec + 1] = get_screenshot(package)
formspec[#formspec + 1] = core.formspec_escape(get_screenshot(package))
formspec[#formspec + 1] = "]"
-- title
@ -404,7 +412,7 @@ function store.get_formspec()
formspec[#formspec + 1] = fgettext("Install")
formspec[#formspec + 1] = "]"
elseif package.installed_release < package.release then
formspec[#formspec + 1] = "button[8.4,0;1.5,1;install_"
formspec[#formspec + 1] = "button[8.4,0;1.5,1;update_"
formspec[#formspec + 1] = tostring(i)
formspec[#formspec + 1] = ";"
formspec[#formspec + 1] = fgettext("Update")