65 lines
1.7 KiB
Lua
65 lines
1.7 KiB
Lua
-- Load available Themes
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local themes_tab = {}
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for name, _ in pairs(laptop.themes) do
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if name ~= "default" then
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table.insert(themes_tab, name)
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end
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end
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table.sort(themes_tab)
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laptop.register_app("launcher_settings", {
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app_name = "Settings",
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app_icon = "laptop_setting_wrench.png",
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app_info = "Change the computer's settings.",
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formspec_func = function(app, os)
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local settings_data = app:get_storage_ref()
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-- Change background setting
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local current_theme_name = settings_data.selected_theme or os:get_theme().name or "default"
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local current_theme = os:get_theme(current_theme_name)
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local current_idx
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local formspec = "label[0,0.5;Select theme]"
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local formspec = formspec.."textlist[0,1;5,2;sel_theme;"
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for i, theme in ipairs(themes_tab) do
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if i > 1 then
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formspec = formspec..','
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end
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if theme == current_theme_name then
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current_idx = i
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end
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formspec = formspec..theme
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end
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if current_idx then
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formspec = formspec..";"..current_idx
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end
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formspec = formspec.."]"
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if current_theme then
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formspec = formspec.."image[5.5,1;5,3.75;"..current_theme.launcher_bg.."]"
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end
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formspec = formspec..'image_button[-0.14,3;3,1;'..current_theme.major_button..';theme_apply;Apply]'
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return formspec
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end,
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receive_fields_func = function(app, os, fields, sender)
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local settings_data = app:get_storage_ref()
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if fields.sel_theme then
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-- CHG:<idx> for selected or DCL:<idx> for double-clicked
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local selected_idx = tonumber(fields.sel_theme:sub(5))
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settings_data.selected_theme = themes_tab[selected_idx]
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end
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if fields.theme_apply and settings_data.selected_theme then
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os:set_theme(settings_data.selected_theme)
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settings_data.selected_theme = nil
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app:exit_app()
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end
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end
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})
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