695 lines
20 KiB
Lua
695 lines
20 KiB
Lua
-- refactor these to some proper management thing
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selected_idxs = {
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messages = {},
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contacts = {},
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to = {},
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cc = {},
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bcc = {},
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}
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message_drafts = {}
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local theme
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if minetest.get_modpath("default") then
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theme = default.gui_bg .. default.gui_bg_img
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else
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theme = ""
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end
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mail.inbox_formspec = "size[8,9;]" .. theme .. [[
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button[6,0.10;2,0.5;new;New]
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button[6,0.95;2,0.5;read;Read]
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button[6,1.70;2,0.5;reply;Reply]
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button[6,2.45;2,0.5;replyall;Reply All]
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button[6,3.20;2,0.5;forward;Forward]
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button[6,3.95;2,0.5;delete;Delete]
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button[6,4.82;2,0.5;markread;Mark Read]
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button[6,5.55;2,0.5;markunread;Mark Unread]
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button[6,6.55;2,0.5;contacts;Contacts]
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button[6,7.40;2,0.5;about;About]
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button_exit[6,8.45;2,0.5;quit;Close]
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tablecolumns[color;text;text]
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table[0,0;5.75,9;messages;#999,From,Subject]]
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mail.contacts_formspec = "size[8,9;]" .. theme .. [[
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button[6,0.10;2,0.5;new;New]
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button[6,0.85;2,0.5;edit;Edit]
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button[6,1.60;2,0.5;delete;Delete]
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button[6,8.25;2,0.5;back;Back]
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tablecolumns[color;text;text]
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table[0,0;5.75,9;contacts;#999,Name,Note]]
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mail.select_contact_formspec = "size[8,9;]" .. theme .. [[
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tablecolumns[color;text;text]
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table[0,0;3.5,9;contacts;#999,Name,Note%s]
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button[3.55,2.00;1.75,0.5;toadd;→ Add]
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button[3.55,2.75;1.75,0.5;toremove;← Remove]
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button[3.55,6.00;1.75,0.5;ccadd;→ Add]
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button[3.55,6.75;1.75,0.5;ccremove;← Remove]
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tablecolumns[color;text;text]
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table[5.15,0.0;2.75,4.5;to;#999,TO:,Note%s]
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tablecolumns[color;text;text]
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table[5.15,4.6;2.75,4.5;cc;#999,CC:,Note%s]
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button[3.55,8.25;1.75,0.5;back;Back]
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]]
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function mail.show_about(name)
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local formspec = [[
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size[8,5;]
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button[7.25,0;0.75,0.5;back;X]
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label[0,0;Mail]
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label[0,0.5;By cheapie]
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label[0,1;http://github.com/cheapie/mail]
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label[0,1.5;See LICENSE file for license information]
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label[0,2.5;NOTE: Communication using this system]
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label[0,3;is NOT guaranteed to be private!]
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label[0,3.5;Admins are able to view the messages]
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label[0,4;of any player.]
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]] .. theme
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minetest.show_formspec(name, "mail:about", formspec)
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end
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function mail.show_inbox(name)
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local formspec = { mail.inbox_formspec }
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local messages = mail.getMessages(name)
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message_drafts[name] = nil
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if messages[1] then
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for _, message in ipairs(messages) do
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mail.ensure_new_format(message, name)
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if message.unread then
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if not mail.player_in_list(name, message.to) then
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formspec[#formspec + 1] = ",#FFD788"
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else
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formspec[#formspec + 1] = ",#FFD700"
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end
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else
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if not mail.player_in_list(name, message.to) then
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formspec[#formspec + 1] = ",#CCCCDD"
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else
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formspec[#formspec + 1] = ","
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end
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end
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formspec[#formspec + 1] = ","
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formspec[#formspec + 1] = minetest.formspec_escape(message.sender)
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formspec[#formspec + 1] = ","
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if message.subject ~= "" then
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if string.len(message.subject) > 30 then
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formspec[#formspec + 1] =
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minetest.formspec_escape(string.sub(message.subject, 1, 27))
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formspec[#formspec + 1] = "..."
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else
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formspec[#formspec + 1] = minetest.formspec_escape(message.subject)
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end
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else
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formspec[#formspec + 1] = "(No subject)"
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end
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end
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if selected_idxs.messages[name] then
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formspec[#formspec + 1] = ";"
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formspec[#formspec + 1] = tostring(selected_idxs.messages[name] + 1)
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end
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formspec[#formspec + 1] = "]"
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else
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formspec[#formspec + 1] = "]label[2.25,4.5;No mail]"
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end
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minetest.show_formspec(name, "mail:inbox", table.concat(formspec, ""))
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end
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function mail.show_contacts(name)
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local formspec = mail.contacts_formspec .. mail.compile_contact_list(name, selected_idxs.contacts[name])
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minetest.show_formspec(name, "mail:contacts", formspec)
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end
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function mail.show_edit_contact(name, contact_name, note, illegal_name_hint)
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local formspec = [[
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size[6,7]
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button[4,6.25;2,0.5;back;Back]
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field[0.25,0.5;4,1;name;Player name:;%s]
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textarea[0.25,1.6;4,6.25;note;Note:;%s]
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button[4,0.10;2,1;save;Save]
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]]
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if illegal_name_hint == "collision" then
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formspec = formspec .. [[
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label[4,1;That name]
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label[4,1.5;is already in]
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label[4,2;your contacts.]
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]]
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elseif illegal_name_hint == "empty" then
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formspec = formspec .. [[
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label[4,1;The contact]
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label[4,1.5;name cannot]
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label[4,2;be empty.]
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]]
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end
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formspec = formspec .. theme
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formspec = string.format(formspec,
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minetest.formspec_escape(contact_name or ""),
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minetest.formspec_escape(note or ""))
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minetest.show_formspec(name, "mail:editcontact", formspec)
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end
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function mail.show_select_contact(name, to, cc)
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local formspec = mail.select_contact_formspec
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local contacts = mail.compile_contact_list(name, selected_idxs.contacts[name])
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-- compile lists
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if to then
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to = mail.compile_contact_list(name, selected_idxs.to[name], to)
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else
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to = ""
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end
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if cc then
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cc = mail.compile_contact_list(name, selected_idxs.cc[name], cc)
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else
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cc = ""
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end
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--[[if bcc then
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bcc = table.concat(mail.compile_contact_list(name, selected_idxs.bcc[name], bcc)
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else
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bcc = ""
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end]]--
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formspec = string.format(formspec, contacts, to, cc)--, bcc()
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minetest.show_formspec(name, "mail:selectcontact", formspec)
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end
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function mail.compile_contact_list(name, selected, playernames)
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-- TODO: refactor this - not just compiles *a* list, but *the* list for the contacts screen (too inflexible)
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local formspec = {}
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local contacts = mail.getContacts(name)
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if playernames == nil then
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local length = 0
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for k, contact, i, l in mail.pairsByKeys(contacts) do
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if i == 1 then length = l end
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formspec[#formspec + 1] = ","
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formspec[#formspec + 1] = ","
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formspec[#formspec + 1] = minetest.formspec_escape(contact.name)
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formspec[#formspec + 1] = ","
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local note = contact.note
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-- display an ellipsis if the note spans multiple lines
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local idx = string.find(note, '\n')
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if idx ~= nil then
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note = string.sub(note, 1, idx-1) .. ' ...'
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end
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formspec[#formspec + 1] = minetest.formspec_escape(note)
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if type(selected) == "string" then
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if string.lower(selected) == k then
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selected = i
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end
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end
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end
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if length > 0 then
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if selected and type(selected) == "number" then
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formspec[#formspec + 1] = ";"
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formspec[#formspec + 1] = tostring(selected + 1)
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end
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formspec[#formspec + 1] = "]"
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else
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formspec[#formspec + 1] = "]label[2,4.5;No contacts]"
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end
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else
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if type(playernames) == "string" then
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playernames = mail.parse_player_list(playernames)
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end
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for i,c in ipairs(playernames) do
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formspec[#formspec + 1] = ","
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formspec[#formspec + 1] = ","
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formspec[#formspec + 1] = minetest.formspec_escape(c)
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formspec[#formspec + 1] = ","
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if contacts[string.lower(c)] == nil then
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formspec[#formspec + 1] = ""
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else
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local note = contacts[string.lower(c)].note
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-- display an ellipsis if the note spans multiple lines
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local idx = string.find(note, '\n')
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if idx ~= nil then
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note = string.sub(note, 1, idx-1) .. ' ...'
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end
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formspec[#formspec + 1] = minetest.formspec_escape(note)
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end
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if not selected then
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if type(selected) == "string" then
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if string.lower(selected) == string.lower(c) then
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selected = i
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end
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end
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end
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end
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if #playernames > 0 and selected and type(selected) == "number" then
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formspec[#formspec + 1] = ";"
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formspec[#formspec + 1] = tostring(selected + 1)
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end
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formspec[#formspec + 1] = "]"
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end
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return table.concat(formspec, "")
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end
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function mail.show_message(name, msgnumber)
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local messages = mail.getMessages(name)
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local message = messages[msgnumber]
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local formspec = [[
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size[8,9]
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button[7.25,0;0.75,0.5;back;X]
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label[0,0;From: %s]
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label[0,0.4;To: %s]
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label[0,0.8;CC: %s]
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label[0,1.3;Subject: %s]
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textarea[0.25,1.8;8,7.8;;;%s]
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button[0,8.5;2,1;reply;Reply]
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button[2,8.5;2,1;replyall;Reply All]
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button[4,8.5;2,1;forward;Forward]
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button[6,8.5;2,1;delete;Delete]
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]] .. theme
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local from = minetest.formspec_escape(message.sender) or ""
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local to = minetest.formspec_escape(message.to) or ""
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local cc = minetest.formspec_escape(message.cc) or ""
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local subject = minetest.formspec_escape(message.subject) or ""
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local body = minetest.formspec_escape(message.body) or ""
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formspec = string.format(formspec, from, to, cc, subject, body)
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if message.unread then
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message.unread = false
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mail.setMessages(name, messages)
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end
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minetest.show_formspec(name,"mail:message",formspec)
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end
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function mail.show_compose(name, defaultto, defaultsubj, defaultbody, defaultcc, defaultbcc)
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local formspec = [[
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size[8,9]
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button[0,0;1,1;tocontacts;To:]
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field[1.1,0.3;3.2,1;to;;%s]
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button[4,0;1,1;cccontacts;CC:]
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field[5.1,0.3;3.1,1;cc;;%s]
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button[4,0.75;1,1;bcccontacts;BCC:]
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field[5.1,1.05;3.1,1;bcc;;%s]
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field[0.25,2;8,1;subject;Subject:;%s]
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textarea[0.25,2.5;8,6;body;;%s]
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button[0.5,8.5;3,1;cancel;Cancel]
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button[4.5,8.5;3,1;send;Send]
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]] .. theme
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defaultto = defaultto or ""
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defaultsubj = defaultsubj or ""
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defaultbody = defaultbody or ""
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defaultcc = defaultcc or ""
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defaultbcc = defaultbcc or ""
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formspec = string.format(formspec,
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minetest.formspec_escape(defaultto),
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minetest.formspec_escape(defaultcc),
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minetest.formspec_escape(defaultbcc),
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minetest.formspec_escape(defaultsubj),
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minetest.formspec_escape(defaultbody))
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minetest.show_formspec(name, "mail:compose", formspec)
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end
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function mail.reply(name, message)
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mail.ensure_new_format(message)
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local replyfooter = "Type your reply here.\n\n--Original message follows--\n" ..message.body
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mail.show_compose(name, message.sender, "Re: "..message.subject, replyfooter)
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end
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function mail.replyall(name, message)
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mail.ensure_new_format(message)
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local replyfooter = "Type your reply here.\n\n--Original message follows--\n" ..message.body
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-- new recipients are the sender plus the original recipients, minus ourselves
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local recipients = message.to or ""
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if message.sender ~= nil then
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recipients = message.sender .. ", " .. recipients
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end
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recipients = mail.parse_player_list(recipients)
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for k,v in pairs(recipients) do
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if v == name then
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table.remove(recipients, k)
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break
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end
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end
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recipients = mail.concat_player_list(recipients)
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-- new CC is old CC minus ourselves
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local cc = mail.parse_player_list(message.cc)
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for k,v in pairs(cc) do
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if v == name then
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table.remove(cc, k)
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break
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end
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end
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cc = mail.concat_player_list(cc)
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mail.show_compose(name, recipients, "Re: "..message.subject, replyfooter, cc)
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end
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function mail.forward(name, message)
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local fwfooter = "Type your message here.\n\n--Original message follows--\n" .. (message.body or "")
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mail.show_compose(name, "", "Fw: " .. (message.subject or ""), fwfooter)
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end
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function mail.handle_receivefields(player, formname, fields)
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if formname == "" and fields and fields.quit and minetest.get_modpath("unified_inventory") then
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unified_inventory.set_inventory_formspec(player, "craft")
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end
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if formname == "mail:about" then
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minetest.after(0.5, function()
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mail.show_inbox(player:get_player_name())
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end)
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elseif formname == "mail:inbox" then
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local name = player:get_player_name()
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local messages = mail.getMessages(name)
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if fields.messages then
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local evt = minetest.explode_table_event(fields.messages)
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selected_idxs.messages[name] = evt.row - 1
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if evt.type == "DCL" and messages[selected_idxs.messages[name]] then
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mail.show_message(name, selected_idxs.messages[name])
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end
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return true
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end
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if fields.read then
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if messages[selected_idxs.messages[name]] then
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mail.show_message(name, selected_idxs.messages[name])
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end
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elseif fields.delete then
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if messages[selected_idxs.messages[name]] then
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table.remove(messages, selected_idxs.messages[name])
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mail.setMessages(name, messages)
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end
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mail.show_inbox(name)
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elseif fields.reply and messages[selected_idxs.messages[name]] then
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local message = messages[selected_idxs.messages[name]]
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mail.reply(name, message)
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elseif fields.replyall and messages[selected_idxs.messages[name]] then
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local message = messages[selected_idxs.messages[name]]
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mail.replyall(name, message)
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elseif fields.forward and messages[selected_idxs.messages[name]] then
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local message = messages[selected_idxs.messages[name]]
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mail.forward(name, message)
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elseif fields.markread then
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if messages[selected_idxs.messages[name]] then
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messages[selected_idxs.messages[name]].unread = false
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-- set messages immediately, so it shows up already when updating the inbox
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mail.setMessages(name, messages)
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end
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mail.show_inbox(name)
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return true
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elseif fields.markunread then
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if messages[selected_idxs.messages[name]] then
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messages[selected_idxs.messages[name]].unread = true
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-- set messages immediately, so it shows up already when updating the inbox
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mail.setMessages(name, messages)
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end
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mail.show_inbox(name)
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return true
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elseif fields.new then
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mail.show_compose(name)
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elseif fields.contacts then
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mail.show_contacts(name)
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elseif fields.quit then
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if minetest.get_modpath("unified_inventory") then
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unified_inventory.set_inventory_formspec(player, "craft")
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end
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elseif fields.about then
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mail.show_about(name)
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end
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return true
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elseif formname == "mail:message" then
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local name = player:get_player_name()
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local messages = mail.getMessages(name)
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if fields.back then
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mail.show_inbox(name)
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return true -- don't uselessly set messages
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elseif fields.reply then
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local message = messages[selected_idxs.messages[name]]
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mail.reply(name, message)
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elseif fields.replyall then
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local message = messages[selected_idxs.messages[name]]
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mail.replyall(name, message)
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elseif fields.forward then
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local message = messages[selected_idxs.messages[name]]
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mail.forward(name, message.subject)
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elseif fields.delete then
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if messages[selected_idxs.messages[name]] then
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table.remove(messages,selected_idxs.messages[name])
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mail.setMessages(name, messages)
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end
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mail.show_inbox(name)
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end
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return true
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elseif formname == "mail:compose" then
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local name = player:get_player_name()
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if fields.send then
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mail.send({
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from = name,
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to = fields.to,
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cc = fields.cc,
|
|
bcc = fields.bcc,
|
|
subject = fields.subject,
|
|
body = fields.body,
|
|
})
|
|
local contacts = mail.getContacts(name)
|
|
local recipients = mail.parse_player_list(fields.to)
|
|
local changed = false
|
|
for _,v in pairs(recipients) do
|
|
if contacts[string.lower(v)] == nil then
|
|
contacts[string.lower(v)] = {
|
|
name = v,
|
|
note = "",
|
|
}
|
|
changed = true
|
|
end
|
|
end
|
|
if changed then
|
|
mail.setContacts(name, contacts)
|
|
end
|
|
|
|
minetest.after(0.5, function()
|
|
mail.show_inbox(name)
|
|
end)
|
|
|
|
elseif fields.tocontacts or fields.cccontacts or fields.bcccontacts then
|
|
message_drafts[name] = {
|
|
to = fields.to,
|
|
cc = fields.cc,
|
|
bcc = fields.bcc,
|
|
subject = fields.subject,
|
|
body = fields.body,
|
|
}
|
|
mail.show_select_contact(name, fields.to, fields.cc, fields.bcc)
|
|
elseif fields.cancel then
|
|
message_drafts[name] = nil
|
|
mail.show_inbox(name)
|
|
end
|
|
return true
|
|
|
|
elseif formname == "mail:selectcontact" then
|
|
local name = player:get_player_name()
|
|
local contacts = mail.getContacts(name)
|
|
local draft = message_drafts[name]
|
|
|
|
-- get indexes for fields with selected rows
|
|
-- execute their default button's actions if double clicked
|
|
for k,action in pairs({
|
|
contacts = "toadd",
|
|
to = "toremove",
|
|
cc = "ccremove",
|
|
bcc = "bccremove"
|
|
}) do
|
|
if fields[k] then
|
|
local evt = minetest.explode_table_event(fields[k])
|
|
selected_idxs[k][name] = evt.row - 1
|
|
if evt.type == "DCL" and selected_idxs[k][name] then
|
|
fields[action] = true
|
|
end
|
|
return true
|
|
end
|
|
end
|
|
|
|
local update = false
|
|
-- add
|
|
for _,v in pairs({"to","cc","bcc"}) do
|
|
if fields[v.."add"] then
|
|
update = true
|
|
if selected_idxs.contacts[name] then
|
|
for k, contact, i in mail.pairsByKeys(contacts) do
|
|
if k == selected_idxs.contacts[name] or i == selected_idxs.contacts[name] then
|
|
local list = mail.parse_player_list(draft[v])
|
|
list[#list+1] = contact.name
|
|
selected_idxs[v][name] = #list
|
|
draft[v] = mail.concat_player_list(list)
|
|
break
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
-- remove
|
|
for _,v in pairs({"to","cc","bcc"}) do
|
|
if fields[v.."remove"] then
|
|
update = true
|
|
if selected_idxs[v][name] then
|
|
local list = mail.parse_player_list(draft[v])
|
|
table.remove(list, selected_idxs[v][name])
|
|
if #list < selected_idxs[v][name] then
|
|
selected_idxs[v][name] = #list
|
|
end
|
|
draft[v] = mail.concat_player_list(list)
|
|
end
|
|
end
|
|
end
|
|
if update then
|
|
mail.show_select_contact(name, draft.to, draft.cc, draft.bcc)
|
|
return true
|
|
end
|
|
|
|
-- delete old idxs
|
|
for _,v in ipairs({"contacts","to","cc","bcc"}) do
|
|
selected_idxs[v][name] = nil
|
|
end
|
|
mail.show_compose(name, draft.to, draft.subject, draft.body, draft.cc, draft.bcc)
|
|
return true
|
|
|
|
elseif formname == "mail:contacts" then
|
|
local name = player:get_player_name()
|
|
local contacts = mail.getContacts(name)
|
|
|
|
if fields.contacts then
|
|
local evt = minetest.explode_table_event(fields.contacts)
|
|
for k, _, i in mail.pairsByKeys(contacts) do
|
|
if i == evt.row - 1 then
|
|
selected_idxs.contacts[name] = k
|
|
break
|
|
end
|
|
end
|
|
if evt.type == "DCL" and contacts[selected_idxs.contacts[name]] then
|
|
mail.show_edit_contact(
|
|
name,
|
|
contacts[selected_idxs.contacts[name]].name,
|
|
contacts[selected_idxs.contacts[name]].note
|
|
)
|
|
end
|
|
return true
|
|
elseif fields.new then
|
|
selected_idxs.contacts[name] = "#NEW#"
|
|
mail.show_edit_contact(name, "", "")
|
|
elseif fields.edit and selected_idxs.contacts[name] and contacts[selected_idxs.contacts[name]] then
|
|
mail.show_edit_contact(
|
|
name,
|
|
contacts[selected_idxs.contacts[name]].name,
|
|
contacts[selected_idxs.contacts[name]].note
|
|
)
|
|
elseif fields.delete then
|
|
if contacts[selected_idxs.contacts[name]] then
|
|
-- delete the contact and set the selected to the next in the list,
|
|
-- except if it was the last. Then determine the new last
|
|
local found = false
|
|
local last = nil
|
|
for k in mail.pairsByKeys(contacts) do
|
|
if found then
|
|
selected_idxs.contacts[name] = k
|
|
break
|
|
elseif k == selected_idxs.contacts[name] then
|
|
contacts[selected_idxs.contacts[name]] = nil
|
|
selected_idxs.contacts[name] = nil
|
|
found = true
|
|
else
|
|
last = k
|
|
end
|
|
end
|
|
if found and not selected_idxs.contacts[name] then
|
|
-- was the last in the list, so take the previous (new last)
|
|
selected_idxs.contacts[name] = last
|
|
end
|
|
|
|
mail.setContacts(name, contacts)
|
|
end
|
|
|
|
mail.show_contacts(name)
|
|
|
|
elseif fields.back then
|
|
mail.show_inbox(name)
|
|
|
|
end
|
|
elseif formname == "mail:editcontact" then
|
|
local name = player:get_player_name()
|
|
local contacts = mail.getContacts(name)
|
|
|
|
if fields.save then
|
|
if selected_idxs.contacts[name] and selected_idxs.contacts[name] ~= "#NEW#" then
|
|
local contact = contacts[selected_idxs.contacts[name]]
|
|
if selected_idxs.contacts[name] ~= string.lower(fields.name) then
|
|
-- name changed!
|
|
if #fields.name == 0 then
|
|
mail.show_edit_contact(name, contact.name, fields.note, "empty")
|
|
return true
|
|
elseif contacts[string.lower(fields.name)] ~= nil then
|
|
mail.show_edit_contact(name, contact.name, fields.note, "collision")
|
|
return true
|
|
else
|
|
contacts[string.lower(fields.name)] = contact
|
|
contacts[selected_idxs.contacts[name]] = nil
|
|
end
|
|
end
|
|
contact.name = fields.name
|
|
contact.note = fields.note
|
|
else
|
|
local contact = {
|
|
name = fields.name,
|
|
note = fields.note,
|
|
}
|
|
contacts[string.lower(contact.name)] = contact
|
|
end
|
|
mail.setContacts(name, contacts)
|
|
mail.show_contacts(name)
|
|
|
|
elseif fields.back then
|
|
mail.show_contacts(name)
|
|
|
|
end
|
|
|
|
elseif fields.mail then
|
|
mail.show_inbox(player:get_player_name())
|
|
else
|
|
return false
|
|
end
|
|
end
|
|
|
|
minetest.register_on_player_receive_fields(mail.handle_receivefields)
|
|
|
|
|
|
if minetest.get_modpath("unified_inventory") then
|
|
mail.receive_mail_message = mail.receive_mail_message ..
|
|
" or use the mail button in the inventory"
|
|
mail.read_later_message = mail.read_later_message ..
|
|
" or by using the mail button in the inventory"
|
|
|
|
unified_inventory.register_button("mail", {
|
|
type = "image",
|
|
image = "mail_button.png",
|
|
tooltip = "Mail"
|
|
})
|
|
end
|