68 lines
2.7 KiB
Lua
68 lines
2.7 KiB
Lua
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laptop.register_app("removable", {
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app_name = "Removable storage",
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app_icon = "laptop_hard_drive.png",
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app_info = "Work with removable media",
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formspec_func = function(app, mtos)
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local formspec =
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"list[nodemeta:"..mtos.pos.x..','..mtos.pos.y..','..mtos.pos.z..";main;0,0.3;1,1;]" ..
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"list[current_player;main;0,4.85;8,1;]" ..
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"list[current_player;main;0,6.08;8,3;8]" ..
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"listring[nodemeta:"..mtos.pos.x..','..mtos.pos.y..','..mtos.pos.z..";main]" ..
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"listring[current_player;main]"
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local idata = mtos:get_removable_data()
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if idata then
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-- change label
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formspec = formspec .. mtos.theme:get_label('0,1.2', idata.def.description).."field[2,0.7;4,1;label;Label:;"..idata.label.."]"..
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mtos.theme:get_button('5.7,0.55;1.5,0.7', 'minor', 'set_label', 'Rename', 'Rename the '..idata.def.description)..
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mtos.theme:get_label('0,1.7', "Format: "..idata.os_format).. -- format state
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-- buttons
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mtos.theme:get_button('0,3;1.5,0.7', 'minor', 'format', 'wipe', 'Wipe all data from disk')..
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mtos.theme:get_button('0,4;1.5,0.7', 'minor', 'format', 'data', 'Format disk to store data')
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if idata.def.groups.laptop_removable_usb then
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formspec = formspec .. mtos.theme:get_button('2,3;1.5,0.7', 'minor', 'format', 'backup', 'Store backup to disk')
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end
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if idata.os_format == "backup" then
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formspec = formspec .. mtos.theme:get_button('2,4;1.5,0.7', 'minor', 'restore', 'restore', 'Restore from backup disk')
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end
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-- format oldos
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if idata.def.groups.laptop_removable_floppy then
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formspec = formspec .. mtos.theme:get_button('4,3;1.5,0.7', 'minor', 'format', 'OldOS', 'Format disk to boot OldOS ')
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end
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end
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return formspec
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end,
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receive_fields_func = function(app, mtos, sender, fields)
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local idata = mtos:get_removable_data()
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if idata then
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if fields.set_label then
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idata.label = fields.label
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elseif fields.format then
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fields.format = minetest.strip_colors(fields.format)
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idata.stack = ItemStack(idata.def.name)
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idata.meta = idata.stack:get_meta()
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if fields.format == 'wipe' then
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idata.label = "" -- reset label on wipe
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elseif fields.format == "data" then
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idata.meta:set_string("os_format", "data")
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elseif fields.format == "backup" then
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idata.meta:set_string("os_format", "backup")
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idata.meta:set_string("backup_data", mtos.meta:get_string('laptop_appdata'))
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elseif fields.format == "OldOS" then
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idata.meta:set_string("os_format", "OldOS")
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end
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elseif fields.restore then
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mtos.appdata = minetest.deserialize(idata.meta:get_string("backup_data")) or {}
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mtos.appdata.os.current_app = nil
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mtos:save()
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laptop.os_get(mtos.pos):power_on() --reboot
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end
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mtos:set_removable_data()
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end
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end,
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})
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