Files
aux-addon-ClassicAPI/tabs/search/core.lua
T
2016-08-03 18:14:18 +02:00

912 lines
30 KiB
Lua

local m, public, private = Aux.tab(1, 'search_tab')
aux_favorite_searches = {}
aux_recent_searches = {}
aux_auto_buy_filter = ''
private.search_scan_id = 0
private.auto_buy_validator = nil
StaticPopupDialogs['AUX_SEARCH_TABLE_FULL'] = {
text = 'Table full!\nFurther results from this search will still be processed but no longer displayed in the table.',
button1 = 'Ok',
showAlert = 1,
timeout = 0,
hideOnEscape = 1,
}
StaticPopupDialogs['AUX_SEARCH_AUTO_BUY'] = {
text = 'Are you sure you want to activate automatic buyout?',
button1 = 'Yes',
button2 = 'No',
OnAccept = function()
m.auto_buy_button:SetChecked(true)
end,
timeout = 0,
hideOnEscape = 1,
}
do
local function action()
aux_auto_buy_filter = getglobal(this:GetParent():GetName()..'EditBox'):GetText()
m.update_auto_buy_filter()
end
StaticPopupDialogs['AUX_SEARCH_AUTO_BUY_FILTER'] = {
text = 'Enter a filter for automatic buyout.',
button1 = 'Accept',
button2 = 'Cancel',
hasEditBox = 1,
OnShow = function()
local edit_box = getglobal(this:GetName()..'EditBox')
edit_box:SetMaxLetters(nil)
edit_box:SetFocus()
edit_box:HighlightText()
end,
OnAccept = action,
EditBoxOnEnterPressed = function()
action()
this:GetParent():Hide()
end,
EditBoxOnEscapePressed = function()
this:GetParent():Hide()
end,
timeout = 0,
hideOnEscape = 1,
}
end
private.RESULTS, private.SAVED, private.FILTER = 1, 2, 3
private.elements = {
[m.RESULTS] = {},
[m.SAVED] = {},
[m.FILTER] = {},
}
function public.FRAMES(f)
private.create_frames = f
end
function public.LOAD()
m.create_frames(m, public, private)
m.new_search('')
m.update_tab(m.SAVED)
m.update_auto_buy_filter()
end
function public.OPEN()
m.frame:Show()
m.update_search_listings()
end
function public.CLOSE()
m.close_settings()
m.current_search().table:SetSelectedRecord()
m.frame:Hide()
end
function private.update_search_listings()
local favorite_search_rows = {}
for i, favorite_search in ipairs(aux_favorite_searches) do
local name = strsub(favorite_search.prettified, 1, 250)
tinsert(favorite_search_rows, {
cols = {{value=name}},
search = favorite_search,
index = i,
})
end
m.favorite_searches_listing:SetData(favorite_search_rows)
local recent_search_rows = {}
for i, recent_search in ipairs(aux_recent_searches) do
local name = strsub(recent_search.prettified, 1, 250)
tinsert(recent_search_rows, {
cols = {{value=name}},
search = recent_search,
index = i,
})
end
m.recent_searches_listing:SetData(recent_search_rows)
end
function private.update_tab(tab)
m.search_results_button:UnlockHighlight()
m.saved_searches_button:UnlockHighlight()
m.new_filter_button:UnlockHighlight()
m.frame.results:Hide()
m.frame.saved:Hide()
m.frame.filter:Hide()
if tab == m.RESULTS then
m.frame.results:Show()
m.search_results_button:LockHighlight()
elseif tab == m.SAVED then
m.frame.saved:Show()
m.saved_searches_button:LockHighlight()
elseif tab == m.FILTER then
m.frame.filter:Show()
m.new_filter_button:LockHighlight()
end
end
function public.set_filter(filter_string)
m.search_box:SetText(filter_string)
end
function public.add_filter(filter_string)
local old_filter_string = m.search_box:GetText()
old_filter_string = Aux.util.trim(old_filter_string)
if old_filter_string ~= '' then
old_filter_string = old_filter_string..';'
end
m.search_box:SetText(old_filter_string..filter_string)
end
function private.update_auto_buy_filter()
if aux_auto_buy_filter ~= '' then
local queries = Aux.filter.queries(aux_auto_buy_filter)
if queries then
if getn(queries) > 1 then
Aux.log('Error: The automatic buyout filter may contain only one query')
elseif Aux.util.size(queries[1].blizzard_query) > 0 then
Aux.log('Error: The automatic buyout filter does not support Blizzard filters')
else
m.auto_buy_validator = queries[1].validator
m.auto_buy_filter_button.prettified = queries[1].prettified
m.auto_buy_filter_button:SetChecked(true)
return
end
end
end
aux_auto_buy_filter = ''
end
function private.close_settings()
if m.settings_button.open then
m.settings_button:Click()
end
end
function private.clear_form()
m.name_input:SetText('')
m.name_input:ClearFocus()
m.exact_checkbox:SetChecked(nil)
m.min_level_input:SetText('')
m.min_level_input:ClearFocus()
m.max_level_input:SetText('')
m.max_level_input:ClearFocus()
m.usable_checkbox:SetChecked(nil)
UIDropDownMenu_ClearAll(m.class_dropdown)
UIDropDownMenu_ClearAll(m.subclass_dropdown)
UIDropDownMenu_ClearAll(m.slot_dropdown)
UIDropDownMenu_ClearAll(m.quality_dropdown)
m.filter_input:ClearFocus()
m.post_components = {}
m.update_filter_display()
end
function private.discard_continuation()
Aux.scan.abort(m.search_scan_id)
m.current_search().continuation = nil
m.update_continuation()
end
function private:update_start_stop()
if m.current_search().active then
m.stop_button:Show()
m.start_button:Hide()
else
m.start_button:Show()
m.stop_button:Hide()
end
end
function private.start_real_time_scan(query, search, continuation)
local ignore_page
if not search then
search = m.current_search()
query.blizzard_query.first_page = tonumber(continuation) or 0
query.blizzard_query.last_page = tonumber(continuation) or 0
ignore_page = not tonumber(continuation)
end
local next_page
local new_records = {}
m.search_scan_id = Aux.scan.start{
type = 'list',
queries = {query},
auto_buy_validator = search.auto_buy_validator,
on_scan_start = function()
search.status_bar:update_status(99.99, 99.99)
search.status_bar:set_text('Scanning last page ...')
end,
on_page_loaded = function(_, _, last_page)
next_page = last_page
if last_page == 0 then
ignore_page = false
end
end,
on_auction = function(auction_record, ctrl)
if not ignore_page then
if search.auto_buy then
ctrl.suspend()
Aux.place_bid('list', auction_record.index, auction_record.buyout_price, Aux.f(ctrl.resume, true))
Aux.control.thread(Aux.control.sleep, 10, Aux.f(ctrl.resume, false))
else
tinsert(new_records, auction_record)
end
end
end,
on_complete = function()
local map = {}
for _, record in search.records do
map[record.sniping_signature] = record
end
for _, record in new_records do
map[record.sniping_signature] = record
end
new_records = {}
for _, record in map do
tinsert(new_records, record)
end
if getn(new_records) > 1000 then
StaticPopup_Show('AUX_SEARCH_TABLE_FULL')
else
search.records = new_records
search.table:SetDatabase(search.records)
end
query.blizzard_query.first_page = next_page
query.blizzard_query.last_page = next_page
m.start_real_time_scan(query, search)
end,
on_abort = function()
search.status_bar:update_status(100, 100)
search.status_bar:set_text('Scan paused')
search.continuation = next_page or not ignore_page and query.blizzard_query.first_page or true
if m.current_search() == search then
m.update_continuation()
end
search.active = false
m.update_start_stop()
end,
}
end
function private.start_search(queries, continuation)
local current_query, current_page, total_queries, start_query, start_page
local search = m.current_search()
total_queries = getn(queries)
if continuation then
start_query, start_page = unpack(continuation)
for i=1,start_query-1 do
tremove(queries, 1)
end
queries[1].blizzard_query.first_page = (queries[1].blizzard_query.first_page or 0) + start_page - 1
search.table:SetSelectedRecord()
else
start_query, start_page = 1, 1
end
m.search_scan_id = Aux.scan.start{
type = 'list',
queries = queries,
auto_buy_validator = search.auto_buy_validator,
on_scan_start = function()
search.status_bar:update_status(0,0)
if continuation then
search.status_bar:set_text('Resuming scan...')
else
search.status_bar:set_text('Scanning auctions...')
end
end,
on_page_loaded = function(_, total_scan_pages)
current_page = current_page + 1
total_scan_pages = total_scan_pages + (start_page - 1)
total_scan_pages = max(total_scan_pages, 1)
current_page = min(current_page, total_scan_pages)
search.status_bar:update_status(100 * (current_query - 1) / getn(queries), 100 * (current_page - 1) / total_scan_pages)
search.status_bar:set_text(format('Scanning %d / %d (Page %d / %d)', current_query, total_queries, current_page, total_scan_pages))
end,
on_page_scanned = function()
search.table:SetDatabase()
end,
on_start_query = function(query)
current_query = current_query and current_query + 1 or start_query
current_page = current_page and 0 or start_page - 1
end,
on_auction = function(auction_record, ctrl)
if search.auto_buy then
ctrl.suspend()
Aux.place_bid('list', auction_record.index, auction_record.buyout_price, Aux.f(ctrl.resume, true))
Aux.control.thread(Aux.control.sleep, 10, Aux.f(ctrl.resume, false))
elseif getn(search.records) < 1000 then
tinsert(search.records, auction_record)
if getn(search.records) == 1000 then
StaticPopup_Show('AUX_SEARCH_TABLE_FULL')
end
end
end,
on_complete = function()
search.status_bar:update_status(100, 100)
search.status_bar:set_text('Scan complete')
if m.current_search() == search and m.frame.results:IsVisible() and getn(search.records) == 0 then
m.update_tab(m.SAVED)
end
search.active = false
m.update_start_stop()
end,
on_abort = function()
search.status_bar:update_status(100, 100)
search.status_bar:set_text('Scan paused')
if current_query then
search.continuation = {current_query, current_page + 1}
else
search.continuation = {start_query, start_page}
end
if m.current_search() == search then
m.update_continuation()
end
search.active = false
m.update_start_stop()
end,
}
end
function public.execute(resume, real_time)
if resume then
real_time = m.current_search().real_time
elseif real_time == nil then
real_time = m.real_time_button:GetChecked()
end
if resume then
m.search_box:SetText(m.current_search().filter_string)
end
local filter_string = m.search_box:GetText()
local queries = Aux.filter.queries(filter_string)
if not queries then
return
elseif real_time then
if getn(queries) > 1 then
Aux.log('Invalid filter: The real time mode does not support multiple queries')
return
elseif queries[1].blizzard_query.first_page or queries[1].blizzard_query.last_page then
Aux.log('Invalid filter: The real time mode does not support page range filters')
return
end
end
m.search_box:ClearFocus()
if resume then
m.current_search().table:SetSelectedRecord()
else
if filter_string ~= m.current_search().filter_string then
m.new_search(filter_string, Aux.util.join(Aux.util.map(queries, function(filter) return filter.prettified end), ';'))
else
m.current_search().records = {}
m.current_search().table:SetDatabase(m.current_search().records)
if m.current_search().real_time ~= real_time then
m.current_search().table:Reset()
end
end
m.current_search().real_time = m.real_time_button:GetChecked()
m.current_search().auto_buy = m.auto_buy_button:GetChecked()
m.current_search().auto_buy_validator = m.auto_buy_validator
end
local continuation = resume and m.current_search().continuation
m.discard_continuation()
m.current_search().active = true
m.update_start_stop()
m.update_tab(m.RESULTS)
if real_time then
m.start_real_time_scan(queries[1], nil, continuation)
else
for _, query in queries do
query.blizzard_query.first_page = m.blizzard_page_index(m.first_page_input:GetText())
query.blizzard_query.last_page = m.blizzard_page_index(m.last_page_input:GetText())
end
m.start_search(queries, continuation)
end
end
function private.blizzard_page_index(str)
if tonumber(str) then
return Aux.util.round(max(0, tonumber(str) - 1))
end
end
function private.blizzard_level(str)
if tonumber(str) then
return Aux.util.round(max(1, min(60, tonumber(str))))
end
end
function private.test(record)
return function(index)
local auction_info = Aux.info.auction(index)
return auction_info and auction_info.search_signature == record.search_signature
end
end
do
local scan_id = 0
local IDLE, SEARCHING, FOUND = {}, {}, {}
local state = IDLE
local found_index
function private.find_auction(record)
local search = m.current_search()
if not search.table:ContainsRecord(record) or Aux.is_player(record.owner) then
return
end
Aux.scan.abort(scan_id)
state = SEARCHING
scan_id = Aux.scan_util.find(
record,
m.current_search().status_bar,
function()
state = IDLE
end,
function()
state = IDLE
search.table:RemoveAuctionRecord(record)
end,
function(index)
if search.table:GetSelection() and search.table:GetSelection().record ~= record then
return
end
state = FOUND
found_index = index
if not record.high_bidder then
m.bid_button:SetScript('OnClick', function()
if m.test(record)(index) and search.table:ContainsRecord(record) then
Aux.place_bid('list', index, record.bid_price, record.bid_price < record.buyout_price and function()
Aux.info.bid_update(record)
search.table:SetDatabase()
end or Aux.f(search.table.RemoveAuctionRecord, search.table, record))
end
end)
m.bid_button:Enable()
end
if record.buyout_price > 0 then
m.buyout_button:SetScript('OnClick', function()
if m.test(record)(index) and search.table:ContainsRecord(record) then
Aux.place_bid('list', index, record.buyout_price, Aux.f(search.table.RemoveAuctionRecord, search.table, record))
end
end)
m.buyout_button:Enable()
end
end
)
end
function private.on_update()
if state == IDLE or state == SEARCHING then
m.buyout_button:Disable()
m.bid_button:Disable()
end
if state == SEARCHING then
return
end
local selection = m.current_search().table:GetSelection()
if not selection then
state = IDLE
elseif selection and state == IDLE then
m.find_auction(selection.record)
elseif state == FOUND and not m.test(selection.record)(found_index) then
m.buyout_button:Disable()
m.bid_button:Disable()
if not Aux.bid_in_progress() then
state = IDLE
end
end
end
end
function private.update_continuation()
if m.current_search().continuation then
m.resume_button:Show()
m.search_box:SetPoint('RIGHT', m.resume_button, 'LEFT', -4, 0)
else
m.resume_button:Hide()
m.search_box:SetPoint('RIGHT', m.start_button, 'LEFT', -4, 0)
end
end
do
local searches = {}
local search_index = 1
function private.current_search()
return searches[search_index]
end
function private.update_search(index)
searches[search_index].status_bar:Hide()
searches[search_index].table:Hide()
searches[search_index].table:SetSelectedRecord()
search_index = index
searches[search_index].status_bar:Show()
searches[search_index].table:Show()
m.search_box:SetText(searches[search_index].filter_string)
if search_index == 1 then
m.previous_button:Disable()
else
m.previous_button:Enable()
end
if search_index == getn(searches) then
m.next_button:Hide()
m.search_box:SetPoint('LEFT', m.previous_button, 'RIGHT', 4, 0)
else
m.next_button:Show()
m.search_box:SetPoint('LEFT', m.next_button, 'RIGHT', 4, 0)
end
m.update_start_stop()
m.update_continuation()
end
function private.new_search(filter_string, prettified)
if prettified then
tinsert(aux_recent_searches, 1, {
filter_string = filter_string,
prettified = prettified,
})
while getn(aux_recent_searches) > 50 do
tremove(aux_recent_searches)
end
m.update_search_listings()
end
while getn(searches) > search_index do
tremove(searches)
end
local search = {
filter_string = filter_string,
records = {},
}
tinsert(searches, search)
if getn(searches) > 5 then
tremove(searches, 1)
tinsert(m.status_bars, tremove(m.status_bars, 1))
tinsert(m.tables, tremove(m.tables, 1))
search_index = 4
end
search.status_bar = m.status_bars[getn(searches)]
search.status_bar:update_status(100, 100)
search.status_bar:set_text('')
search.table = m.tables[getn(searches)]
search.table:SetSort(1,2,3,4,5,6,7,8,9)
search.table:Reset()
search.table:SetDatabase(search.records)
m.update_search(getn(searches))
end
function private.previous_search()
m.search_box:ClearFocus()
m.update_search(search_index - 1)
m.update_tab(m.RESULTS)
end
function private.next_search()
m.search_box:ClearFocus()
m.update_search(search_index + 1)
m.update_tab(m.RESULTS)
end
end
function private.initialize_class_dropdown()
local function on_click()
if this.value ~= UIDropDownMenu_GetSelectedValue(m.class_dropdown) then
UIDropDownMenu_ClearAll(m.subclass_dropdown)
UIDropDownMenu_ClearAll(m.slot_dropdown)
end
UIDropDownMenu_SetSelectedValue(m.class_dropdown, this.value)
end
UIDropDownMenu_AddButton{
text = ALL,
value = 0,
func = on_click,
}
for i, class in { GetAuctionItemClasses() } do
UIDropDownMenu_AddButton{
text = class,
value = i,
func = on_click,
}
end
end
function private.initialize_subclass_dropdown()
local function on_click()
if this.value ~= UIDropDownMenu_GetSelectedValue(m.subclass_dropdown) then
UIDropDownMenu_ClearAll(m.slot_dropdown)
end
UIDropDownMenu_SetSelectedValue(m.subclass_dropdown, this.value)
end
local class_index = UIDropDownMenu_GetSelectedValue(m.class_dropdown)
if class_index and GetAuctionItemSubClasses(class_index) then
UIDropDownMenu_AddButton{
text = ALL,
value = 0,
func = on_click,
}
for i, subclass in { GetAuctionItemSubClasses(class_index) } do
UIDropDownMenu_AddButton{
text = subclass,
value = i,
func = on_click,
}
end
end
end
function private.initialize_slot_dropdown()
local function on_click()
UIDropDownMenu_SetSelectedValue(m.slot_dropdown, this.value)
end
local class_index = UIDropDownMenu_GetSelectedValue(m.class_dropdown)
local subclass_index = UIDropDownMenu_GetSelectedValue(m.subclass_dropdown)
if class_index and subclass_index and GetAuctionInvTypes(class_index, subclass_index) then
UIDropDownMenu_AddButton{
text = ALL,
value = 0,
func = on_click,
}
for i, slot in { GetAuctionInvTypes(class_index, subclass_index) } do
local slot_name = getglobal(slot)
UIDropDownMenu_AddButton{
text = slot_name,
value = slot,
func = on_click,
}
end
end
end
function private.initialize_quality_dropdown()
local function on_click()
UIDropDownMenu_SetSelectedValue(m.quality_dropdown, this.value)
end
UIDropDownMenu_AddButton{
text = ALL,
value = -1,
func = on_click,
}
for i=0,4 do
UIDropDownMenu_AddButton{
text = getglobal('ITEM_QUALITY'..i..'_DESC'),
value = i,
func = on_click,
}
end
end
function private.initialize_filter_dropdown()
local function on_click()
UIDropDownMenu_SetSelectedValue(m.filter_dropdown, this.value)
m.filter_button:SetText(this.value)
if (not Aux.filter.filters[this.value] or Aux.filter.filters[this.value].input_type == '') and this.value ~= 'and' and this.value ~= 'or' then
m.filter_input:Hide()
else
local _, _, suggestions = Aux.filter.parse_query_string(UIDropDownMenu_GetSelectedValue(m.filter_dropdown)..'/')
m.filter_input:SetNumeric(not Aux.filter.filters[this.value] or Aux.filter.filters[this.value].input_type == 'number')
m.filter_input.complete = Aux.completion.complete(function() return suggestions or {} end)
m.filter_input:Show()
m.filter_input:SetFocus()
end
end
for _, filter in {'and', 'or', 'not', 'min-unit-buy', 'max-unit-bid', 'max-unit-bid', 'max-unit-buy', 'bid-profit', 'buy-profit', 'bid-vend-profit', 'buy-vend-profit', 'bid-dis-profit', 'buy-dis-profit', 'bid-pct', 'buy-pct', 'item', 'tooltip', 'min-lvl', 'max-lvl', 'rarity', 'left', 'utilizable', 'discard'} do
UIDropDownMenu_AddButton{
text = filter,
value = filter,
func = on_click,
}
end
end
function private.get_form()
local query_string = ''
local function add(part)
query_string = query_string == '' and part or query_string..'/'..part
end
local name = m.name_input:GetText()
name = name == '' and name or Aux.filter.quote(name)
add(name)
if m.exact_checkbox:GetChecked() then
add('exact')
end
local min_level = m.blizzard_level(m.min_level_input:GetText())
if min_level then
add(min_level)
end
local max_level = m.blizzard_level(m.max_level_input:GetText())
if max_level then
add(max_level)
end
if m.usable_checkbox:GetChecked() then
add('usable')
end
local class = UIDropDownMenu_GetSelectedValue(m.class_dropdown) ~= 0 and UIDropDownMenu_GetSelectedValue(m.class_dropdown)
if class then
local classes = { GetAuctionItemClasses() }
add(strlower(classes[class]))
local subclass = UIDropDownMenu_GetSelectedValue(m.subclass_dropdown) ~= 0 and UIDropDownMenu_GetSelectedValue(m.subclass_dropdown)
if subclass then
local subclasses = {GetAuctionItemSubClasses(class)}
add(strlower(subclasses[subclass]))
local slot = UIDropDownMenu_GetSelectedValue(m.slot_dropdown) ~= 0 and UIDropDownMenu_GetSelectedValue(m.slot_dropdown)
if slot then
add(strlower(getglobal(slot)))
end
end
end
local quality = UIDropDownMenu_GetSelectedValue(m.quality_dropdown)
if quality and quality >= 0 then
add(strlower(getglobal('ITEM_QUALITY'..quality..'_DESC')))
end
return query_string
end
function private.set_form(components)
m.clear_form()
local class_index, subclass_index
for _, filter in components.blizzard do
if filter[1] == 'name' then
local name = filter[2]
if name and strsub(name, 1, 1) == '"' and strsub(name, -1, -1) == '"' then
name = strsub(name, 2, -2)
end
m.name_input:SetText(Aux.filter.unquote(filter[2]))
elseif filter[1] == 'exact' then
m.exact_checkbox:SetChecked(true)
elseif filter[1] == 'min_level' then
m.min_level_input:SetText(tonumber(filter[2]))
elseif filter[1] == 'max_level' then
m.max_level_input:SetText(tonumber(filter[2]))
elseif filter[1] == 'usable' then
m.usable_checkbox:SetChecked(true)
elseif filter[1] == 'class' then
class_index = Aux.info.item_class_index(filter[2])
UIDropDownMenu_Initialize(m.class_dropdown, m.initialize_class_dropdown) -- TODO, wtf, why is this needed
UIDropDownMenu_SetSelectedValue(m.class_dropdown, class_index)
elseif filter[1] == 'subclass' then
subclass_index = Aux.info.item_subclass_index(class_index, filter[2])
UIDropDownMenu_Initialize(m.subclass_dropdown, m.initialize_subclass_dropdown) -- TODO, wtf, why is this needed
UIDropDownMenu_SetSelectedValue(m.subclass_dropdown, subclass_index)
elseif filter[1] == 'slot' then
UIDropDownMenu_Initialize(m.slot_dropdown, m.initialize_slot_dropdown) -- TODO, wtf, why is this needed
UIDropDownMenu_SetSelectedValue(m.slot_dropdown, ({GetAuctionInvTypes(class_index, subclass_index)})[Aux.info.item_slot_index(class_index, subclass_index, filter[2])])
elseif filter[1] == 'quality' then
UIDropDownMenu_Initialize(m.quality_dropdown, m.initialize_quality_dropdown) -- TODO, wtf, why is this needed
UIDropDownMenu_SetSelectedValue(m.quality_dropdown, Aux.info.item_quality_index(filter[2]))
end
end
m.post_components = components.post
m.update_filter_display()
end
function private.import_query_string()
local components, error = Aux.filter.parse_query_string(({strfind(m.search_box:GetText(), '^([^;]*)')})[3])
if components then
m.set_form(components)
else
Aux.log(error)
end
end
function private.export_query_string()
local components, error = Aux.filter.parse_query_string(m.get_form())
if components then
m.search_box:SetText(Aux.filter.query_string({blizzard=components.blizzard, post=m.post_components}))
m.filter_input:ClearFocus()
m.update_filter_display()
else
Aux.log(error)
end
end
private.post_components = {}
function private.add_post_component()
local name = UIDropDownMenu_GetSelectedValue(m.filter_dropdown)
if name then
local filter = name
if not Aux.filter.filters[name] and filter == 'and' or filter == 'or' then
local arity = m.filter_input:GetText()
arity = tonumber(arity) and Aux.util.round(tonumber(arity))
if arity and arity < 2 then
Aux.log('Invalid operator suffix')
return
end
filter = filter..(arity or '')
end
if Aux.filter.filters[name] and Aux.filter.filters[name].input_type ~= '' then
filter = filter..'/'..m.filter_input:GetText()
end
local components, error, suggestions = Aux.filter.parse_query_string(filter)
if components then
tinsert(m.post_components, components.post[1])
m.update_filter_display()
m.filter_input:SetText('')
m.filter_input:ClearFocus()
else
Aux.log(error)
end
end
end
function private.remove_post_filter()
tremove(m.post_components)
m.update_filter_display()
end
function private.update_filter_display()
local lines = getn(Aux.util.filter(m.post_components, function(component) return component[1] == 'operator' and component[2] ~= 'not' end))
local width_scale = max(200/m.filter_display:GetStringWidth())
local height_scale = min((200 / lines) / 18)
m.filter_display.scale_frame:SetScale(min(1, width_scale, height_scale))
m.filter_display:SetText(Aux.filter.indented_post_query_string(m.post_components))
end