PowerOlive/minetest-laptop
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initial work on sticky note files handling

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This commit is contained in:
Alexander Weber 2017-12-13 20:22:58 +01:00
parent 8b7b229924
commit 01b4c33656
2 changed files with 39 additions and 2 deletions
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5
app_fw.lua
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@ -61,6 +61,11 @@ function app_class:get_cloud_storage_ref(app_name)
return self.os:connect_to_cloud(app_name)
end
-- Get persitant storage table
function app_class:get_removable_storage_ref(app_name)
return self.os:connect_to_removable(app_name)
end
-- Back to previous app in stack
function app_class:back_app()
self.os.appdata.os.current_app = self.os:appstack_pop()

36
apps/stickynote_app.lua
View File

@ -4,10 +4,42 @@ laptop.register_app("stickynote", {
app_info = "Write notes in a text document.",
formspec_func = function(app, mtos)
local data = app:get_storage_ref()
data.files = data.files or {}
if data.selected_file then
data.text = data.files[data.selected_file]
end
data.text = data.text or ""
return "background[0,0.35;15.2,9.2;gui_formbg.png]"..
"textarea[0.35,0.35;15.08,10.5;text;;"..minetest.formspec_escape(data.text).."]"
-- cache sorted files list
if not data.fileslist_sorted then
data.fileslist_sorted = {}
for filename,_ in pairs(data.files) do
table.insert(data.fileslist_sorted, filename)
end
table.sort(data.fileslist_sorted)
end
local formspec = "background[0,0.35;15.2,8.2;gui_formbg.png]"..
"textarea[0.35,0.35;15.08,9.5;text;;"..minetest.formspec_escape(data.text).."]"..
"dropdown[0,9;4,1;file_sel;"
local selected_idx
for idx, filename in ipairs(data.fileslist_sorted) do
if idx > 1 then
formspec = formspec..','
end
formspec = formspec .. filename
if data.selected_file and data.selected_file == filename then
selected_idx = idx
end
end
formspec = formspec .. ";"..(selected_idx or "").."]"..
mtos.theme:get_button('4,9;1.5,0.8', 'minor', 'load', 'Load', 'Load file')..
mtos.theme:get_button('5.7,9;1.5,0.8', 'minor', 'delete', 'Delete', 'Delete file')..
"field[7.6,9.3;4,0.8;filename;;"..(data.selected_file or "").."]"..
mtos.theme:get_button('11.6,9;1.5,0.8', 'minor', 'save', 'Save', 'Save file')
return formspec
end,
receive_fields_func = function(app, mtos, sender, fields)
if fields.text then