commit client

SabrehavenOTClient/modules/game_npctrade/npctrade.lua

@@ -0,0 +1,579 @@
+BUY = 1
+SELL = 2
+CURRENCY = 'gold'
+CURRENCY_DECIMAL = false
+WEIGHT_UNIT = 'oz'
+LAST_INVENTORY = 10
+
+npcWindow = nil
+itemsPanel = nil
+radioTabs = nil
+radioItems = nil
+searchText = nil
+setupPanel = nil
+quantity = nil
+quantityScroll = nil
+idLabel = nil
+nameLabel = nil
+priceLabel = nil
+moneyLabel = nil
+weightDesc = nil
+weightLabel = nil
+capacityDesc = nil
+capacityLabel = nil
+tradeButton = nil
+buyTab = nil
+sellTab = nil
+initialized = false
+
+showWeight = true
+buyWithBackpack = nil
+ignoreCapacity = nil
+ignoreEquipped = nil
+showAllItems = nil
+sellAllButton = nil
+sellAllWithDelayButton = nil
+playerFreeCapacity = 0
+playerMoney = 0
+tradeItems = {}
+playerItems = {}
+selectedItem = nil
+
+cancelNextRelease = nil
+
+sellAllWithDelayEvent = nil
+
+function init()
+  npcWindow = g_ui.displayUI('npctrade')
+  npcWindow:setVisible(false)
+
+  itemsPanel = npcWindow:recursiveGetChildById('itemsPanel')
+  searchText = npcWindow:recursiveGetChildById('searchText')
+
+  setupPanel = npcWindow:recursiveGetChildById('setupPanel')
+  quantityScroll = setupPanel:getChildById('quantityScroll')
+  idLabel = setupPanel:getChildById('id')
+  nameLabel = setupPanel:getChildById('name')
+  priceLabel = setupPanel:getChildById('price')
+  moneyLabel = setupPanel:getChildById('money')
+  weightDesc = setupPanel:getChildById('weightDesc')
+  weightLabel = setupPanel:getChildById('weight')
+  capacityDesc = setupPanel:getChildById('capacityDesc')
+  capacityLabel = setupPanel:getChildById('capacity')
+  tradeButton = npcWindow:recursiveGetChildById('tradeButton')
+
+  buyWithBackpack = npcWindow:recursiveGetChildById('buyWithBackpack')
+  ignoreCapacity = npcWindow:recursiveGetChildById('ignoreCapacity')
+  ignoreEquipped = npcWindow:recursiveGetChildById('ignoreEquipped')
+  showAllItems = npcWindow:recursiveGetChildById('showAllItems')
+  sellAllButton = npcWindow:recursiveGetChildById('sellAllButton')
+  sellAllWithDelayButton = npcWindow:recursiveGetChildById('sellAllWithDelayButton')
+  buyTab = npcWindow:getChildById('buyTab')
+  sellTab = npcWindow:getChildById('sellTab')
+
+  radioTabs = UIRadioGroup.create()
+  radioTabs:addWidget(buyTab)
+  radioTabs:addWidget(sellTab)
+  radioTabs:selectWidget(buyTab)
+  radioTabs.onSelectionChange = onTradeTypeChange
+
+  cancelNextRelease = false
+
+  if g_game.isOnline() then
+    playerFreeCapacity = g_game.getLocalPlayer():getFreeCapacity()
+  end
+
+  connect(g_game, { onGameEnd = hide,
+                    onOpenNpcTrade = onOpenNpcTrade,
+                    onCloseNpcTrade = onCloseNpcTrade,
+                    onPlayerGoods = onPlayerGoods } )
+
+  connect(LocalPlayer, { onFreeCapacityChange = onFreeCapacityChange,
+                         onInventoryChange = onInventoryChange } )
+
+  initialized = true
+end
+
+function terminate()
+  initialized = false
+  npcWindow:destroy()
+  removeEvent(sellAllWithDelayEvent)
+  
+  disconnect(g_game, {  onGameEnd = hide,
+                        onOpenNpcTrade = onOpenNpcTrade,
+                        onCloseNpcTrade = onCloseNpcTrade,
+                        onPlayerGoods = onPlayerGoods } )
+
+  disconnect(LocalPlayer, { onFreeCapacityChange = onFreeCapacityChange,
+                            onInventoryChange = onInventoryChange } )
+end
+
+function show()
+  if g_game.isOnline() then
+    if #tradeItems[BUY] > 0 then
+      radioTabs:selectWidget(buyTab)
+    else
+      radioTabs:selectWidget(sellTab)
+    end
+
+    npcWindow:show()
+    npcWindow:raise()
+    npcWindow:focus()
+  end
+end
+
+function hide()
+  removeEvent(sellAllWithDelayEvent)
+
+  npcWindow:hide()
+
+  local layout = itemsPanel:getLayout()
+  layout:disableUpdates()
+
+  clearSelectedItem()
+
+  searchText:clearText()
+  setupPanel:disable()
+  itemsPanel:destroyChildren()
+
+  if radioItems then
+    radioItems:destroy()
+    radioItems = nil
+  end
+
+  layout:enableUpdates()
+  layout:update()  
+end
+
+function onItemBoxChecked(widget)
+  if widget:isChecked() then
+    local item = widget.item
+    selectedItem = item
+    refreshItem(item)
+    tradeButton:enable()
+
+    if getCurrentTradeType() == SELL then
+      quantityScroll:setValue(quantityScroll:getMaximum())
+    end
+  end
+end
+
+function onQuantityValueChange(quantity)
+  if selectedItem then
+    weightLabel:setText(string.format('%.2f', selectedItem.weight*quantity) .. ' ' .. WEIGHT_UNIT)
+    priceLabel:setText(formatCurrency(getItemPrice(selectedItem)))
+  end
+end
+
+function onTradeTypeChange(radioTabs, selected, deselected)
+  tradeButton:setText(selected:getText())
+  selected:setOn(true)
+  deselected:setOn(false)
+
+  local currentTradeType = getCurrentTradeType()
+  buyWithBackpack:setVisible(currentTradeType == BUY)
+  ignoreCapacity:setVisible(currentTradeType == BUY)
+  ignoreEquipped:setVisible(currentTradeType == SELL)
+  showAllItems:setVisible(currentTradeType == SELL)
+  sellAllButton:setVisible(currentTradeType == SELL)
+  sellAllWithDelayButton:setVisible(currentTradeType == SELL)
+  
+  refreshTradeItems()
+  refreshPlayerGoods()
+end
+
+function onTradeClick()
+  removeEvent(sellAllWithDelayEvent)
+  if getCurrentTradeType() == BUY then
+    g_game.buyItem(selectedItem.ptr, quantityScroll:getValue(), ignoreCapacity:isChecked(), buyWithBackpack:isChecked())
+  else
+    g_game.sellItem(selectedItem.ptr, quantityScroll:getValue(), ignoreEquipped:isChecked())
+  end
+end
+
+function onSearchTextChange()
+  refreshPlayerGoods()
+end
+
+function itemPopup(self, mousePosition, mouseButton)
+  if cancelNextRelease then
+    cancelNextRelease = false
+    return false
+  end
+
+  if mouseButton == MouseRightButton then
+    local menu = g_ui.createWidget('PopupMenu')
+    menu:setGameMenu(true)
+    menu:addOption(tr('Look'), function() return g_game.inspectNpcTrade(self:getItem()) end)
+    menu:display(mousePosition)
+    return true
+  elseif ((g_mouse.isPressed(MouseLeftButton) and mouseButton == MouseRightButton)
+    or (g_mouse.isPressed(MouseRightButton) and mouseButton == MouseLeftButton)) then
+    cancelNextRelease = true
+    g_game.inspectNpcTrade(self:getItem())
+    return true
+  end
+  return false
+end
+
+function onBuyWithBackpackChange()
+  if selectedItem then
+    refreshItem(selectedItem)
+  end
+end
+
+function onIgnoreCapacityChange()
+  refreshPlayerGoods()
+end
+
+function onIgnoreEquippedChange()
+  refreshPlayerGoods()
+end
+
+function onShowAllItemsChange()
+  refreshPlayerGoods()
+end
+
+function setCurrency(currency, decimal)
+  CURRENCY = currency
+  CURRENCY_DECIMAL = decimal
+end
+
+function setShowWeight(state)
+  showWeight = state
+  weightDesc:setVisible(state)
+  weightLabel:setVisible(state)
+end
+
+function setShowYourCapacity(state)
+  capacityDesc:setVisible(state)
+  capacityLabel:setVisible(state)
+  ignoreCapacity:setVisible(state)
+end
+
+function clearSelectedItem()
+  idLabel:clearText()
+  nameLabel:clearText()
+  weightLabel:clearText()
+  priceLabel:clearText()
+  tradeButton:disable()
+  quantityScroll:setMinimum(0)
+  quantityScroll:setMaximum(0)
+  if selectedItem then
+    radioItems:selectWidget(nil)
+    selectedItem = nil
+  end
+end
+
+function getCurrentTradeType()
+  if tradeButton:getText() == tr('Buy') then
+    return BUY
+  else
+    return SELL
+  end
+end
+
+function getItemPrice(item, single)
+  local amount = 1
+  local single = single or false
+  if not single then
+    amount = quantityScroll:getValue()
+  end
+  if getCurrentTradeType() == BUY then
+    if buyWithBackpack:isChecked() then
+      if item.ptr:isStackable() then
+          return item.price*amount + 20
+      else
+        return item.price*amount + math.ceil(amount/20)*20
+      end
+    end
+  end
+  return item.price*amount
+end
+
+function getSellQuantity(item)
+  if not item or not playerItems[item:getId()] then return 0 end
+  local removeAmount = 0
+  if ignoreEquipped:isChecked() then
+    local localPlayer = g_game.getLocalPlayer()
+    for i=1,LAST_INVENTORY do
+      local inventoryItem = localPlayer:getInventoryItem(i)
+      if inventoryItem and inventoryItem:getId() == item:getId() then
+        removeAmount = removeAmount + inventoryItem:getCount()
+      end
+    end
+  end
+  return playerItems[item:getId()] - removeAmount
+end
+
+function canTradeItem(item)
+  if getCurrentTradeType() == BUY then
+    return (ignoreCapacity:isChecked() or (not ignoreCapacity:isChecked() and playerFreeCapacity >= item.weight)) and playerMoney >= getItemPrice(item, true)
+  else
+    return getSellQuantity(item.ptr) > 0
+  end
+end
+
+function refreshItem(item)
+  idLabel:setText(item.ptr:getId())
+  nameLabel:setText(item.name)
+  weightLabel:setText(string.format('%.2f', item.weight) .. ' ' .. WEIGHT_UNIT)
+  priceLabel:setText(formatCurrency(getItemPrice(item)))
+
+  if getCurrentTradeType() == BUY then
+    local capacityMaxCount = math.floor(playerFreeCapacity / item.weight)
+    if ignoreCapacity:isChecked() then
+      capacityMaxCount = 65535
+    end
+    local priceMaxCount = math.floor(playerMoney / getItemPrice(item, true))
+    local finalCount = math.max(0, math.min(getMaxAmount(), math.min(priceMaxCount, capacityMaxCount)))
+    quantityScroll:setMinimum(1)
+    quantityScroll:setMaximum(finalCount)
+  else
+    quantityScroll:setMinimum(1)
+    quantityScroll:setMaximum(math.max(0, math.min(getMaxAmount(), getSellQuantity(item.ptr))))
+  end
+
+  setupPanel:enable()
+end
+
+function refreshTradeItems()
+  local layout = itemsPanel:getLayout()
+  layout:disableUpdates()
+
+  clearSelectedItem()
+
+  searchText:clearText()
+  setupPanel:disable()
+  itemsPanel:destroyChildren()
+
+  if radioItems then
+    radioItems:destroy()
+  end
+  radioItems = UIRadioGroup.create()
+
+  local currentTradeItems = tradeItems[getCurrentTradeType()]
+  for key,item in pairs(currentTradeItems) do
+    local itemBox = g_ui.createWidget('NPCItemBox', itemsPanel)
+    itemBox.item = item
+
+    local text = ''
+    local name = item.name
+    text = text .. name
+    if showWeight then
+      local weight = string.format('%.2f', item.weight) .. ' ' .. WEIGHT_UNIT
+      text = text .. '\n' .. weight
+    end
+    local price = formatCurrency(item.price)
+    text = text .. '\n' .. price
+    itemBox:setText(text)
+
+    local itemWidget = itemBox:getChildById('item')
+    itemWidget:setItem(item.ptr)
+    itemWidget.onMouseRelease = itemPopup
+
+    radioItems:addWidget(itemBox)
+  end
+
+  layout:enableUpdates()
+  layout:update()
+end
+
+function refreshPlayerGoods()
+  if not initialized then return end
+
+  checkSellAllTooltip()
+
+  moneyLabel:setText(formatCurrency(playerMoney))
+  capacityLabel:setText(string.format('%.2f', playerFreeCapacity) .. ' ' .. WEIGHT_UNIT)
+
+  local currentTradeType = getCurrentTradeType()
+  local searchFilter = searchText:getText():lower()
+  local foundSelectedItem = false
+
+  local items = itemsPanel:getChildCount()
+  for i=1,items do
+    local itemWidget = itemsPanel:getChildByIndex(i)
+    local item = itemWidget.item
+
+    local canTrade = canTradeItem(item)
+    itemWidget:setOn(canTrade)
+    itemWidget:setEnabled(canTrade)
+
+    local searchCondition = (searchFilter == '') or (searchFilter ~= '' and string.find(item.name:lower(), searchFilter) ~= nil)
+    local showAllItemsCondition = (currentTradeType == BUY) or (showAllItems:isChecked()) or (currentTradeType == SELL and not showAllItems:isChecked() and canTrade)
+    itemWidget:setVisible(searchCondition and showAllItemsCondition)
+
+    if selectedItem == item and itemWidget:isEnabled() and itemWidget:isVisible() then
+      foundSelectedItem = true
+    end
+  end
+
+  if not foundSelectedItem then
+    clearSelectedItem()
+  end
+
+  if selectedItem then
+    refreshItem(selectedItem)
+  end
+end
+
+function onOpenNpcTrade(items)
+  tradeItems[BUY] = {}
+  tradeItems[SELL] = {}
+  for key,item in pairs(items) do
+    if item[4] > 0 then
+      local newItem = {}
+      newItem.ptr = item[1]
+      newItem.name = item[2]
+      newItem.weight = item[3] / 100
+      newItem.price = item[4]
+      table.insert(tradeItems[BUY], newItem)
+    end
+    
+    if item[5] > 0 then
+      local newItem = {}
+      newItem.ptr = item[1]
+      newItem.name = item[2]
+      newItem.weight = item[3] / 100
+      newItem.price = item[5]
+      table.insert(tradeItems[SELL], newItem)
+    end
+  end
+
+  refreshTradeItems()
+  addEvent(show) -- player goods has not been parsed yet
+end
+
+function closeNpcTrade()
+  g_game.closeNpcTrade()
+  addEvent(hide)
+end
+
+function onCloseNpcTrade()
+  addEvent(hide)
+end
+
+function onPlayerGoods(money, items)
+  playerMoney = money
+
+  playerItems = {}
+  for key,item in pairs(items) do
+    local id = item[1]:getId()
+    if not playerItems[id] then
+      playerItems[id] = item[2]
+    else
+      playerItems[id] = playerItems[id] + item[2]
+    end
+  end
+
+  refreshPlayerGoods()
+end
+
+function onFreeCapacityChange(localPlayer, freeCapacity, oldFreeCapacity)
+  playerFreeCapacity = freeCapacity
+
+  if npcWindow:isVisible() then
+    refreshPlayerGoods()
+  end
+end
+
+function onInventoryChange(inventory, item, oldItem)
+  refreshPlayerGoods()
+end
+
+function getTradeItemData(id, type)
+  if table.empty(tradeItems[type]) then
+    return false
+  end
+
+  if type then
+    for key,item in pairs(tradeItems[type]) do
+      if item.ptr and item.ptr:getId() == id then
+        return item
+      end
+    end
+  else
+    for _,items in pairs(tradeItems) do
+      for key,item in pairs(items) do
+        if item.ptr and item.ptr:getId() == id then
+          return item
+        end
+      end
+    end
+  end
+  return false
+end
+
+function checkSellAllTooltip()
+  sellAllButton:setEnabled(true)
+  sellAllButton:removeTooltip()
+  sellAllWithDelayButton:setEnabled(true)
+  sellAllWithDelayButton:removeTooltip()
+
+  local total = 0
+  local info = ''
+  local first = true
+
+  for key, amount in pairs(playerItems) do
+    local data = getTradeItemData(key, SELL)
+    if data then
+      amount = getSellQuantity(data.ptr)
+      if amount > 0 then
+        if data and amount > 0 then
+          info = info..(not first and "\n" or "")..
+                 amount.." "..
+                 data.name.." ("..
+                 data.price*amount.." gold)"
+
+          total = total+(data.price*amount)
+          if first then first = false end
+        end
+      end
+    end
+  end
+  if info ~= '' then
+    info = info.."\nTotal: "..total.." gold"
+    sellAllButton:setTooltip(info)
+    sellAllWithDelayButton:setTooltip(info)
+  else
+    sellAllButton:setEnabled(false)
+    sellAllWithDelayButton:setEnabled(false)
+  end
+end
+
+function formatCurrency(amount)
+  if CURRENCY_DECIMAL then
+    return string.format("%.02f", amount/100.0) .. ' ' .. CURRENCY
+  else
+    return amount .. ' ' .. CURRENCY
+  end
+end
+
+function getMaxAmount()
+  if getCurrentTradeType() == SELL and g_game.getFeature(GameDoubleShopSellAmount) then
+    return 10000
+  end
+  return 100
+end
+
+function sellAll(delayed)
+  removeEvent(sellAllWithDelayEvent)
+  local queue = {}
+  for _,entry in ipairs(tradeItems[SELL]) do
+    local sellQuantity = getSellQuantity(entry.ptr)
+    while sellQuantity > 0 do
+      local maxAmount = math.min(sellQuantity, getMaxAmount())
+      if delayed then
+        g_game.sellItem(entry.ptr, maxAmount, ignoreEquipped:isChecked())
+        sellAllWithDelayEvent = scheduleEvent(function() sellAll(true) end, 1100)
+        return
+      end
+      table.insert(queue, {entry.ptr, maxAmount, ignoreEquipped:isChecked()})
+      sellQuantity = sellQuantity - maxAmount
+    end
+  end
+  for _, entry in ipairs(queue) do
+    g_game.sellItem(entry[1], entry[2], entry[3])
+  end
+end

SabrehavenOTClient/modules/game_npctrade/npctrade.otmod

@@ -0,0 +1,9 @@
+Module
+  name: game_npctrade
+  description: NPC trade interface
+  author: andrefaramir, baxnie
+  website: https://github.com/edubart/otclient
+  sandboxed: true
+  scripts: [ npctrade ]
+  @onLoad: init()
+  @onUnload: terminate()

SabrehavenOTClient/modules/game_npctrade/npctrade.otui

@@ -0,0 +1,289 @@
+NPCOfferLabel < Label
+  anchors.left: prev.right
+  anchors.top: prev.top
+  margin-left: 5
+  text-auto-resize: true
+
+NPCItemBox < UICheckBox
+  border-width: 1
+  border-color: #000000
+  color: #aaaaaa
+  text-align: center
+  text-offset: 0 30
+  @onCheckChange: modules.game_npctrade.onItemBoxChecked(self)
+
+  Item
+    id: item
+    phantom: true
+    anchors.top: parent.top
+    anchors.horizontalCenter: parent.horizontalCenter
+    image-color: #ffffffff
+    margin-top: 3
+
+  $checked on:
+    border-color: #ffffff
+
+  $!checked:
+    border-color: #000000
+
+  $!on:
+    image-color: #ffffff88
+    color: #aaaaaa88
+
+MainWindow
+  id: npcWindow
+  !text: tr('NPC Trade')
+  size: 550 340
+  @onEscape: modules.game_npctrade.closeNpcTrade()
+
+  TabButton
+    id: buyTab
+    !tooltip: tr("List of items that you're able to buy")
+    !text: tr('Buy')
+    checked: true
+    on: true
+    anchors.left: parent.left
+    anchors.right: parent.horizontalCenter
+    anchors.top: parent.top
+    margin-top: 0
+
+  TabButton
+    id: sellTab
+    !tooltip: tr("List of items that you're able to sell")
+    !text: tr('Sell')
+    anchors.left: parent.horizontalCenter
+    anchors.right: parent.right
+    anchors.top: parent.top
+
+  FlatPanel
+    height: 150
+    anchors.left: parent.left
+    anchors.right: parent.right
+    anchors.top: prev.bottom
+    margin-top: 5
+
+    VerticalScrollBar
+      id: itemsPanelListScrollBar
+      anchors.top: parent.top
+      anchors.bottom: parent.bottom
+      anchors.right: parent.right
+      step: 24
+      pixels-scroll: true
+
+    ScrollablePanel
+      id: itemsPanel
+      height: 200
+      anchors.left: parent.left
+      anchors.right: prev.left
+      anchors.top: parent.top
+      anchors.bottom: parent.bottom
+      vertical-scrollbar: itemsPanelListScrollBar
+      margin-left: 5
+      margin-right: 5
+      layout:
+        type: grid
+        cell-size: 160 90
+        flow: true
+        auto-spacing: true
+
+  FlatPanel
+    id: setupPanel
+    height: 105
+    enabled: false
+    anchors.left: parent.left
+    anchors.right: parent.horizontalCenter
+    anchors.top: prev.bottom
+    margin-top: 5
+    margin-right: 5
+    image-color: #ffffff88
+
+    Label
+      !text: tr('Name') .. ':'
+      anchors.left: parent.left
+      anchors.top: parent.top
+      margin-top: 5
+      margin-left: 5
+      width: 85
+
+    NPCOfferLabel
+      id: name
+
+    Label
+      !text: tr('Id') .. ':'
+      anchors.left: parent.left
+      anchors.top: parent.top
+      margin-top: 5
+      margin-left: 5
+      margin-left: 195
+      width: 15
+
+    NPCOfferLabel
+      id: id
+
+    Label
+      !text: tr('Price') .. ':'
+      anchors.left: parent.left
+      anchors.top: prev.bottom
+      margin-top: 3
+      margin-left: 5
+      width: 85
+
+    NPCOfferLabel
+      id: price
+
+    Label
+      !text: tr('Your Money') .. ':'
+      anchors.left: parent.left
+      anchors.top: prev.bottom
+      margin-top: 3
+      margin-left: 5
+      width: 85
+
+    NPCOfferLabel
+      id: money
+
+    Label
+      id: weightDesc
+      !text: tr('Weight') .. ':'
+      anchors.left: parent.left
+      anchors.top: prev.bottom
+      margin-top: 3
+      margin-left: 5
+      width: 85
+
+    NPCOfferLabel
+      id: weight
+
+    Label
+      id: capacityDesc
+      !text: tr('Your Capacity') .. ':'
+      anchors.left: parent.left
+      anchors.top: prev.bottom
+      margin-top: 3
+      margin-left: 5
+      width: 85
+
+    NPCOfferLabel
+      id: capacity
+
+    HorizontalScrollBar
+      id: quantityScroll
+      anchors.left: parent.left
+      anchors.right: parent.right
+      anchors.top: prev.bottom
+      margin-top: 3
+      margin-left: 5
+      margin-right: 5
+      show-value: true
+      minimum: 1
+      maximum: 100
+      step: 1
+      @onValueChange: modules.game_npctrade.onQuantityValueChange(self:getValue())
+
+  FlatPanel
+    id: buyOptions
+    height: 80
+    anchors.top: prev.top
+    anchors.left: parent.horizontalCenter
+    anchors.right: parent.right
+    margin-left: 5
+    image-color: #ffffff88
+
+    Label
+      id: searchLabel
+      !text: tr('Search') .. ':'
+      anchors.left: parent.left
+      anchors.top: parent.top
+      text-auto-resize: true
+      margin-top: 7
+      margin-left: 5
+
+    TextEdit
+      id: searchText
+      anchors.left: prev.right
+      anchors.top: prev.top
+      anchors.right: parent.right
+      margin-top: -2
+      margin-left: 5
+      margin-right: 5
+      @onTextChange: modules.game_npctrade.onSearchTextChange()
+
+    CheckBox
+      id: buyWithBackpack
+      !text: tr('Buy with backpack')
+      anchors.top: searchText.bottom
+      anchors.left: parent.left
+      anchors.right: parent.right
+      margin-left: 5
+      margin-top: 3
+      @onCheckChange: modules.game_npctrade.onBuyWithBackpackChange()
+
+    CheckBox
+      id: ignoreCapacity
+      !text: tr('Ignore capacity')
+      anchors.top: prev.bottom
+      anchors.left: parent.left
+      anchors.right: parent.right
+      margin-left: 5
+      margin-top: 3
+      @onCheckChange: modules.game_npctrade.onIgnoreCapacityChange()
+
+    CheckBox
+      id: ignoreEquipped
+      !text: tr('Ignore equipped')
+      anchors.top: searchText.bottom
+      anchors.left: parent.left
+      anchors.right: parent.right
+      margin-left: 5
+      margin-top: 3
+      visible: false
+      checked: true
+      @onCheckChange: modules.game_npctrade.onIgnoreEquippedChange()
+
+    CheckBox
+      id: showAllItems
+      !text: tr('Show all items')
+      anchors.top: prev.bottom
+      anchors.left: parent.left
+      anchors.right: parent.right
+      margin-left: 5
+      margin-top: 3
+      visible: false
+      checked: true
+      @onCheckChange: modules.game_npctrade.onShowAllItemsChange()
+
+  Button
+    id: sellAllWithDelayButton
+    !text: tr('Sell all with delay')
+    width: 128
+    anchors.right: next.left
+    anchors.bottom: parent.bottom
+    margin-right: 10
+    visible: false
+    @onClick: modules.game_npctrade.sellAll(true)
+
+  Button
+    id: sellAllButton
+    !text: tr('Sell all')
+    width: 64
+    anchors.right: next.left
+    anchors.bottom: parent.bottom
+    margin-right: 10
+    visible: false
+    @onClick: modules.game_npctrade.sellAll()
+
+  Button
+    id: tradeButton
+    !text: tr('Buy')
+    width: 64
+    anchors.right: next.left
+    anchors.bottom: parent.bottom
+    margin-right: 10
+    @onClick: modules.game_npctrade.onTradeClick()
+
+  Button
+    !text: tr('Close')
+    width: 64
+    anchors.right: parent.right
+    anchors.bottom: parent.bottom
+    @onClick: modules.game_npctrade.closeNpcTrade()