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lua add a way to filter settings on read

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rather than dumping all the settings allow a filter function
to choose desired settings

in menucoresettings you can see an how to do exact text matches
or wilcard matches you can even use luas version of regex

Change-Id: I4c7f7592498ea194e06e9a556b77ffd57f5d4223
This commit is contained in:
William Wilgus 2021-05-19 23:29:10 -04:00
parent dcff9b85a3
commit e910f63bba
2 changed files with 17 additions and 8 deletions
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18
apps/plugins/lua/include_lua/menucoresettings.lua
View File

@ -39,21 +39,27 @@ local function get_core_settings()
tmploader("rbsettings")
tmploader("settings")
-- these are exact matches color and talk are wildcard matches
local list_settings = "cursor_style|show_icons|statusbar|scrollbar|scrollbar_width|list_separator_height|backdrop_file|"
local function filterfn(struct, k)
k = k or ""
--rbold.splash(100, struct .. " " .. k)
return (k:find("color") or k:find("talk") or list_settings:find(k))
end
local rb_settings = rb.settings.dump('global_settings', "system", nil, nil, filterfn)
local rb_settings = rb.settings.dump('global_settings', "system")
local color_table = {}
local talk_table = {}
local list_settings_table = {}
local list_settings = "cursor_style|show_icons|statusbar|scrollbar|scrollbar_width|list_separator_height|backdrop_file|"
for key, value in pairs(rb_settings) do
key = key or ""
if (key:find("color")) then
color_table[key]=value
color_table[key]=value
elseif (key:find("talk")) then
talk_table[key]=value
elseif (list_settings:find(key)) then
list_settings_table[key]=value
talk_table[key]=value
else --if (list_settings:find(key)) then
list_settings_table[key]=value
end
end

7
apps/plugins/lua/include_lua/rbsettings.lua
View File

@ -151,12 +151,15 @@ function rb.settings.read(s_settings, s_var, s_groupname)
return data
end
function rb.settings.dump(s_settings, s_groupname, s_structname, t_output)
function rb.settings.dump(s_settings, s_groupname, s_structname, t_output, fn_filter)
t_output = t_output or {}
fn_filter = fn_filter or function(s,k) return true end
local tgroup = rb[s_groupname]
s_structname = s_structname or s_settings
for k, v in pairs(tgroup[s_structname]) do
t_output[k] = rb.settings.read(s_settings, v, s_groupname)
if fn_filter(s_structname, k) then
t_output[k] = rb.settings.read(s_settings, v, s_groupname)
end
end
return t_output
end