Add sample

samples/screen-state-widget.lua

@@ -1,48 +0,0 @@
--- name = "Screen state"
-
-local json = require "json"
-
-function on_resume()
-    ui:show_buttons{
-        "Save screen",
-        "Restore screen",
-    }
-end
-
-function on_click(idx)
-    if idx == 1 then
-        save_state()
-    else
-        restore_state()
-    end
-end
-
-function save_state()
-    local state = aio:get_active_widgets()
-    local json_str = json.encode(state)
-
-    files:write("screen-state", json_str)
-    ui:show_toast("Screen state saved!")
-end
-
-function restore_state()
-    local json_str = files:read("screen-state")
-    local state = json.decode(json_str)
-
-    remove_all_widgets()
-
-    for k,v in pairs(state) do
-        aio:add_widget(v.name, v.position)
-    end
-
-    ui:show_toast("Screen state restored!")
-end
-
-function remove_all_widgets()
-    local curr_state = aio:get_active_widgets()
-    for k,v in pairs(curr_state) do
-        if (v.name ~= "screen-state-widget.lua") then
-            aio:remove_widget(v.position)
-        end
-    end
-end

samples/text-with-icons-sample.lua

@@ -0,0 +1,3 @@
+function on_resume()
+    ui:show_text("%%fa:cube%% <b>This</b> is text with icons %%fa:face-smile%% %%fa:poo%% <i>and styles</i> %%fa:cube%%")
+end