338 lines
15 KiB
Lua
338 lines
15 KiB
Lua
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-- Getter to filter and sort messages on demand
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local function messageGetter(messages, sortfield, ascending, filter)
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local results
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return function()
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if not results then
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results = mail.sort_messages(messages, sortfield, ascending, filter)
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end
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return results
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end
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end
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local function nonempty(x)
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return ((type(x)=="table")and(#x>0))
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end
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minetest.register_on_player_receive_fields(function(player, formname, fields)
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if formname ~= "mail:inbox" and formname ~= "mail:outbox"
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and formname ~= "mail:drafts" and formname ~= "mail:trash" then
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return
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elseif fields.quit then
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return
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end
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-- Get player name and handle / convert common input fields
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local name = player:get_player_name()
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local filter = (fields.search and fields.filter) or mail.selected_idxs.filter[name] or ""
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local sortfieldindex = tonumber(fields.sortfield or mail.selected_idxs.sortfield[name]) or 3
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local sortdirection = fields.sortdirection or mail.selected_idxs.sortdirection[name] or "1"
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local inboxsortfield = ({"from","subject","time"})[sortfieldindex]
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local outboxsortfield = ({"to","subject","time"})[sortfieldindex]
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-- Be sure that inbox/outbox selected idxs aren't nil
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mail.selected_idxs.inbox[name] = mail.selected_idxs.inbox[name] or {}
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mail.selected_idxs.outbox[name] = mail.selected_idxs.outbox[name] or {}
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-- Store common player configuration for reuse
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mail.selected_idxs.sortfield[name] = sortfieldindex
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mail.selected_idxs.sortdirection[name] = sortdirection
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mail.selected_idxs.filter[name] = filter
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if fields.multipleselection then
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mail.selected_idxs.multipleselection[name] = fields.multipleselection == "true"
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end
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-- Avoid several selected after disabling the multiple selection
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if not mail.selected_idxs.multipleselection[name] then
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mail.selected_idxs.inbox[name] = { mail.selected_idxs.inbox[name][#mail.selected_idxs.inbox[name]] }
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mail.selected_idxs.outbox[name] = { mail.selected_idxs.outbox[name][#mail.selected_idxs.outbox[name]] }
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end
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-- split inbox and outbox msgs for different tests
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local entry = mail.get_storage_entry(name)
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local messagesDrafts = entry.drafts
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local messagesTrash = entry.trash
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local getInbox = messageGetter(entry.inbox, inboxsortfield, sortdirection == "2", filter)
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local getOutbox = messageGetter(entry.outbox, outboxsortfield, sortdirection == "2", filter)
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-- Hanmdle formspec event
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if fields.inbox then -- inbox table
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local evt = minetest.explode_table_event(fields.inbox)
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if evt.row == 1 then -- header
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if mail.selected_idxs.sortfield[name] == evt.column-1 then -- if already this field, then change direction
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mail.selected_idxs.sortdirection[name] = mail.selected_idxs.sortdirection[name] == "2" and "1" or "2"
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end
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mail.selected_idxs.sortfield[name] = evt.column-1 -- update column
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mail.show_mail_menu(name)
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return
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end
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if mail.selected_idxs.multipleselection[name] then
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if not mail.selected_idxs.inbox[name] then
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mail.selected_idxs.inbox[name] = {}
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end
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local selected_id = 0
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if mail.selected_idxs.inbox[name] and #mail.selected_idxs.inbox[name] > 0 then
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for i, selected_msg in ipairs(mail.selected_idxs.inbox[name]) do
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if getInbox()[evt.row-1].id == selected_msg then
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selected_id = i
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table.remove(mail.selected_idxs.inbox[name], i)
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break
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end
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end
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end
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if selected_id == 0 then
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table.insert(mail.selected_idxs.inbox[name], getInbox()[evt.row-1].id)
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end
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else
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mail.selected_idxs.inbox[name] = { (getInbox()[evt.row-1] or {}).id }
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end
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if evt.type == "DCL" and getInbox()[evt.row-1] then
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mail.show_message(name, getInbox()[evt.row-1].id)
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else
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mail.show_mail_menu(name)
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end
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return true
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end
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if fields.outbox then -- outbox table
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local evt = minetest.explode_table_event(fields.outbox)
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if evt.row == 1 then -- header
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if mail.selected_idxs.sortfield[name] == evt.column-1 then -- if already this field, then change direction
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mail.selected_idxs.sortdirection[name] = mail.selected_idxs.sortdirection[name] == "2" and "1" or "2"
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end
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mail.selected_idxs.sortfield[name] = evt.column-1 -- update column
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mail.show_mail_menu(name)
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return
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end
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if mail.selected_idxs.multipleselection[name] then
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if not mail.selected_idxs.outbox[name] then
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mail.selected_idxs.outbox[name] = {}
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end
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local selected_id = 0
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if mail.selected_idxs.outbox[name] and #mail.selected_idxs.outbox[name] > 0 then
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for i, selected_msg in ipairs(mail.selected_idxs.outbox[name]) do
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if getOutbox()[evt.row-1].id == selected_msg then
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selected_id = i
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table.remove(mail.selected_idxs.outbox[name], i)
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break
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end
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end
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end
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if selected_id == 0 then
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table.insert(mail.selected_idxs.outbox[name], getOutbox()[evt.row-1].id)
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end
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else
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mail.selected_idxs.outbox[name] = { (getOutbox()[evt.row-1] or {}).id }
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end
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if evt.type == "DCL" and getOutbox()[evt.row-1] then
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mail.show_message(name, getOutbox()[evt.row-1].id)
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else
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mail.show_mail_menu(name)
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end
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return true
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end
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if fields.drafts then -- drafts table
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local evt = minetest.explode_table_event(fields.drafts)
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if evt.row == 1 then -- header
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if mail.selected_idxs.sortfield[name] == evt.column-1 then -- if already this field, then change direction
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mail.selected_idxs.sortdirection[name] = mail.selected_idxs.sortdirection[name] == "2" and "1" or "2"
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end
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mail.selected_idxs.sortfield[name] = evt.column-1 -- update column
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mail.show_mail_menu(name)
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return
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end
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mail.selected_idxs.drafts[name] = evt.row - 1
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if evt.type == "DCL" and messagesDrafts[mail.selected_idxs.drafts[name]] then
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mail.show_compose(name,
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messagesDrafts[mail.selected_idxs.drafts[name]].to,
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messagesDrafts[mail.selected_idxs.drafts[name]].subject,
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messagesDrafts[mail.selected_idxs.drafts[name]].body,
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messagesDrafts[mail.selected_idxs.drafts[name]].cc,
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messagesDrafts[mail.selected_idxs.drafts[name]].bcc,
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messagesDrafts[mail.selected_idxs.drafts[name]].id
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)
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end
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return true
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end
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if fields.trash then -- trash table
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local evt = minetest.explode_table_event(fields.trash)
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if evt.row == 1 then -- header
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if mail.selected_idxs.sortfield[name] == evt.column-1 then -- if already this field, then change direction
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mail.selected_idxs.sortdirection[name] = mail.selected_idxs.sortdirection[name] == "2" and "1" or "2"
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end
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mail.selected_idxs.sortfield[name] = evt.column-1 -- update column
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mail.show_mail_menu(name)
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return
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end
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mail.selected_idxs.trash[name] = evt.row - 1
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if evt.type == "DCL" and messagesTrash[mail.selected_idxs.trash[name]] then
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mail.show_message(name, messagesTrash[mail.selected_idxs.trash[name]].id)
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end
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return true
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end
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if fields.boxtab == "1" then
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mail.selected_idxs.boxtab[name] = 1
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mail.show_inbox(name, sortfieldindex, sortdirection, filter)
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elseif fields.boxtab == "2" then
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mail.selected_idxs.boxtab[name] = 2
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mail.show_outbox(name, sortfieldindex, sortdirection, filter)
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elseif fields.boxtab == "3" then
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mail.selected_idxs.boxtab[name] = 3
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mail.show_drafts(name)
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elseif fields.boxtab == "4" then
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mail.selected_idxs.boxtab[name] = 4
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mail.show_trash(name)
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elseif fields.read then
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if formname == "mail:inbox" and nonempty(mail.selected_idxs.inbox[name]) then -- inbox table
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mail.show_message(name, mail.selected_idxs.inbox[name][#mail.selected_idxs.inbox[name]])
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elseif formname == "mail:outbox" and nonempty(mail.selected_idxs.outbox[name]) then -- outbox table
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mail.show_message(name, mail.selected_idxs.outbox[name][#mail.selected_idxs.outbox[name]])
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elseif formname == "mail:trash" and messagesTrash[mail.selected_idxs.trash[name]] then
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mail.show_message(name, messagesTrash[mail.selected_idxs.trash[name]].id)
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end
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elseif fields.edit then
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if formname == "mail:drafts" and messagesDrafts[mail.selected_idxs.drafts[name]] then
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mail.show_compose(name,
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messagesDrafts[mail.selected_idxs.drafts[name]].to,
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messagesDrafts[mail.selected_idxs.drafts[name]].subject,
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messagesDrafts[mail.selected_idxs.drafts[name]].body,
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messagesDrafts[mail.selected_idxs.drafts[name]].cc,
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messagesDrafts[mail.selected_idxs.drafts[name]].bcc,
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messagesDrafts[mail.selected_idxs.drafts[name]].id
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)
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end
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elseif fields.delete then
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local trash_enabled = mail.get_setting(name, "trash_move_enable")
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if formname == "mail:inbox" and mail.selected_idxs.inbox[name] then -- inbox table
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if trash_enabled then
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mail.trash_mail(name, mail.selected_idxs.inbox[name])
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else
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mail.delete_mail(name, mail.selected_idxs.inbox[name])
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end
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mail.selected_idxs.inbox[name] = {}
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elseif formname == "mail:outbox" and mail.selected_idxs.outbox[name] then -- outbox table
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if trash_enabled then
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mail.trash_mail(name, mail.selected_idxs.outbox[name])
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else
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mail.delete_mail(name, mail.selected_idxs.outbox[name])
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end
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mail.selected_idxs.outbox[name] = {}
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elseif formname == "mail:drafts" and messagesDrafts[mail.selected_idxs.drafts[name]] then -- drafts table
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if trash_enabled then
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mail.trash_mail(name, messagesDrafts[mail.selected_idxs.drafts[name]].id)
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else
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mail.delete_mail(name, messagesDrafts[mail.selected_idxs.drafts[name]].id)
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end
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mail.selected_idxs.drafts[name] = nil
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elseif formname == "mail:trash" and messagesTrash[mail.selected_idxs.trash[name]] then -- trash table
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mail.delete_mail(name, messagesTrash[mail.selected_idxs.trash[name]].id, true)
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end
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mail.show_mail_menu(name, sortfieldindex, sortdirection, filter)
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elseif fields.restore then
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if messagesTrash[mail.selected_idxs.trash[name]] then
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mail.restore_mail(name, messagesTrash[mail.selected_idxs.trash[name]].id)
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end
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mail.show_mail_menu(name, sortfieldindex, sortdirection, filter)
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elseif fields.reply then
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if formname == "mail:inbox" and mail.selected_idxs.inbox[name] and #mail.selected_idxs.inbox[name] > 0 then
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local message = mail.get_message(name, mail.selected_idxs.inbox[name][#mail.selected_idxs.inbox[name]])
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mail.reply(name, message)
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elseif
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formname == "mail:outbox" and mail.selected_idxs.outbox[name] and #mail.selected_idxs.outbox[name] > 0 then
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local message = mail.get_message(name, mail.selected_idxs.outbox[name][#mail.selected_idxs.outbox[name]])
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mail.reply(name, message)
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end
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elseif fields.replyall then
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if formname == "mail:inbox" and mail.selected_idxs.inbox[name] and #mail.selected_idxs.inbox[name] > 0 then
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local message = mail.get_message(name, mail.selected_idxs.inbox[name][#mail.selected_idxs.inbox[name]])
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mail.replyall(name, message)
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elseif
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formname == "mail:outbox" and mail.selected_idxs.outbox[name] and #mail.selected_idxs.outbox[name] > 0 then
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local message = mail.get_message(name, mail.selected_idxs.outbox[name][#mail.selected_idxs.outbox[name]])
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mail.replyall(name, message)
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end
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elseif fields.forward then
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if formname == "mail:inbox" and mail.selected_idxs.inbox[name] and #mail.selected_idxs.inbox[name] > 0 then
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local message = mail.get_message(name, mail.selected_idxs.inbox[name][#mail.selected_idxs.inbox[name]])
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mail.forward(name, message)
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elseif
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formname == "mail:outbox" and mail.selected_idxs.outbox[name] and #mail.selected_idxs.outbox[name] > 0 then
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local message = mail.get_message(name, mail.selected_idxs.outbox[name][#mail.selected_idxs.outbox[name]])
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mail.forward(name, message)
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end
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elseif fields.markread then
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if formname == "mail:inbox" and mail.selected_idxs.inbox[name] then
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mail.mark_read(name, mail.selected_idxs.inbox[name])
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end
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mail.show_mail_menu(name, sortfieldindex, sortdirection, filter)
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elseif fields.markunread then
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if formname == "mail:inbox" and mail.selected_idxs.inbox[name] then
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mail.mark_unread(name, mail.selected_idxs.inbox[name])
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end
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mail.show_mail_menu(name, sortfieldindex, sortdirection, filter)
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elseif fields.new then
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mail.show_compose(name)
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elseif fields.empty then
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mail.empty_trash(name)
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mail.show_mail_menu(name)
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elseif fields.contacts then
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mail.show_contacts(name)
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elseif fields.maillists then
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mail.show_maillists(name)
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elseif fields.options then
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mail.show_options(name)
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elseif fields.selectall then
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if formname == "mail:inbox" then
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local selected_number = #mail.selected_idxs.inbox[name]
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mail.selected_idxs.inbox[name] = {} -- reset for select, unselect and not existing
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mail.selected_idxs.multipleselection[name] = true -- enable as the button were pressed
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if selected_number < #getInbox() then -- then populate it if selection isn't full
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for _, msg in ipairs(getInbox()) do
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table.insert(mail.selected_idxs.inbox[name], msg.id)
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end
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end
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elseif formname == "mail:outbox" then
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local selected_number = #mail.selected_idxs.outbox[name]
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mail.selected_idxs.outbox[name] = {} -- reset for select, unselect and not existing
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mail.selected_idxs.multipleselection[name] = true -- enable as the button were pressed
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if selected_number < #getOutbox() then -- then populate it if selection isn't full
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for _, msg in ipairs(getOutbox()) do
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table.insert(mail.selected_idxs.outbox[name], msg.id)
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end
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end
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end
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mail.show_mail_menu(name)
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elseif fields.sortfield or fields.sortdirection or fields.filter then
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mail.show_mail_menu(name, sortfieldindex, sortdirection, filter)
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end
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return true
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end)
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