83 lines
2.9 KiB
Lua
83 lines
2.9 KiB
Lua
local store_area = 'stickynote:files'
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laptop.register_app("stickynote", {
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app_name = "Notepad",
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app_icon = "laptop_notes_pad.png",
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app_info = "Write Text Documents",
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formspec_func = function(app, mtos)
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local data = mtos.bdev:get_app_storage('system', 'stickynote')
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data.files = data.files or {}
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data.text = data.text or ""
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if data.selected_disk_name and data.selected_file_name then
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app.app_info = app.app_info..' - Open File: '..data.selected_disk_name..' / '..data.selected_file_name
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end
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-- cache sorted files list
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if not data.fileslist_sorted then
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data.fileslist_sorted = {}
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for filename,_ in pairs(data.files) do
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table.insert(data.fileslist_sorted, filename)
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end
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table.sort(data.fileslist_sorted)
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end
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local formspec = "background[0,1.35;15.2,8.35;"..mtos.theme.contrast_background.."]"..
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"textarea[0.35,1.35;15.08,9.5;text;;"..minetest.formspec_escape(data.text).."]"..
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mtos.theme:get_button('0,0.5;1.5,0.8', 'minor', 'clear', 'New', 'New file')..
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mtos.theme:get_button('2,0.5;1.5,0.8', 'minor', 'load', 'Load', 'Load file')..
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mtos.theme:get_button('4,0.5;1.5,0.8', 'minor', 'save', 'Save', 'Save file')..
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mtos.theme:get_button('8,0.5;1.5,0.8', 'minor', 'print', 'Print', 'Print file')
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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 data = mtos.bdev:get_app_storage('system', 'stickynote')
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if fields.text then
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data.text = fields.text
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end
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if fields.load then
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mtos:select_file_dialog({
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mode = 'open',
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allowed_disks = {'hdd', 'removable'},
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selected_disk_name = data.selected_disk_name,
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selected_file_name = data.selected_file_name,
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store_name = store_area,
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prefix = 'open_',
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})
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elseif fields.open_selected_disk and fields.open_selected_file then
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data.selected_disk_name = fields.open_selected_disk
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data.selected_file_name = fields.open_selected_file
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local store = mtos.bdev:get_app_storage(data.selected_disk_name, store_area)
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if store then
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data.text = store[data.selected_file_name].content
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end
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elseif fields.save then
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mtos:select_file_dialog({
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mode = 'save',
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allowed_disks = {'hdd', 'removable'},
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selected_disk_name = data.selected_disk_name,
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selected_file_name = data.selected_file_name,
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store_name = store_area,
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prefix = 'save_',
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})
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elseif fields.save_selected_disk and fields.save_selected_file then
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data.selected_disk_name = fields.save_selected_disk
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data.selected_file_name = fields.save_selected_file
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local store = mtos.bdev:get_app_storage(data.selected_disk_name, store_area)
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if store then
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store[data.selected_file_name] = { content = data.text, ctime = os.time(), owner = sender:get_player_name() }
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end
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elseif fields.clear then
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data.selected_disk_name = nil
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data.selected_file_name = nil
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data.text = ""
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elseif fields.print then
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mtos:print_file_dialog({
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label = data.selected_file_name,
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text = data.text,
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})
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end
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end
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})
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