225 lines
7.8 KiB
Python
225 lines
7.8 KiB
Python
# =============================================================================
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# Copyright (C) 2010 Diego Duclos
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#
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# This file is part of pyfa.
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#
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# pyfa is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# pyfa is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with pyfa. If not, see <http://www.gnu.org/licenses/>.
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# =============================================================================
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# noinspection PyPackageRequirements
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import wx
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import gui.display as d
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import gui.fitCommands as cmd
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import gui.globalEvents as GE
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from gui.builtinMarketBrowser.events import ITEM_SELECTED, ItemSelected
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from gui.builtinViewColumns.state import State
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from gui.contextMenu import ContextMenu
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from gui.utils.staticHelpers import DragDropHelper
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from service.fit import Fit
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from service.market import Market
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class BoosterViewDrop(wx.DropTarget):
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def __init__(self, dropFn, *args, **kwargs):
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super(BoosterViewDrop, self).__init__(*args, **kwargs)
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self.dropFn = dropFn
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# this is really transferring an EVE itemID
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self.dropData = wx.TextDataObject()
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self.SetDataObject(self.dropData)
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def OnData(self, x, y, t):
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if self.GetData():
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dragged_data = DragDropHelper.data
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data = dragged_data.split(':')
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self.dropFn(x, y, data)
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return t
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class BoosterView(d.Display):
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DEFAULT_COLS = [
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"State",
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"attr:boosterness",
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"Base Name",
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"Side Effects",
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"Price",
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"Miscellanea",
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]
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def __init__(self, parent):
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d.Display.__init__(self, parent, style=wx.BORDER_NONE)
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self.lastFitId = None
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self.mainFrame.Bind(GE.FIT_CHANGED, self.fitChanged)
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self.mainFrame.Bind(ITEM_SELECTED, self.addItem)
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self.Bind(wx.EVT_LEFT_DCLICK, self.onLeftDoubleClick)
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self.Bind(wx.EVT_LEFT_DOWN, self.click)
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self.Bind(wx.EVT_KEY_UP, self.kbEvent)
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self.SetDropTarget(BoosterViewDrop(self.handleListDrag))
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self.Bind(wx.EVT_CONTEXT_MENU, self.spawnMenu)
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def handleListDrag(self, x, y, data):
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"""
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Handles dragging of items from various pyfa displays which support it
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data is list with two indices:
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data[0] is hard-coded str of originating source
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data[1] is typeID or index of data we want to manipulate
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"""
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if data[0] == "market":
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wx.PostEvent(self.mainFrame, ItemSelected(itemID=int(data[1])))
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def kbEvent(self, event):
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keycode = event.GetKeyCode()
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mstate = wx.GetMouseState()
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if keycode == wx.WXK_ESCAPE and mstate.GetModifiers() == wx.MOD_NONE:
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self.unselectAll()
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elif keycode == 65 and mstate.GetModifiers() == wx.MOD_CONTROL:
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self.selectAll()
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elif keycode in (wx.WXK_DELETE, wx.WXK_NUMPAD_DELETE) and mstate.GetModifiers() == wx.MOD_NONE:
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boosters = self.getSelectedBoosters()
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self.removeBoosters(boosters)
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event.Skip()
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def fitChanged(self, event):
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sFit = Fit.getInstance()
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fit = sFit.getFit(event.fitID)
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self.Parent.Parent.DisablePage(self, not fit or fit.isStructure)
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# Clear list and get out if current fitId is None
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if event.fitID is None and self.lastFitId is not None:
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self.DeleteAllItems()
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self.lastFitId = None
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event.Skip()
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return
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self.original = fit.boosters if fit is not None else None
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self.boosters = fit.boosters[:] if fit is not None else None
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if self.boosters is not None:
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self.boosters.sort(key=lambda booster: booster.slot or 0)
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if event.fitID != self.lastFitId:
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self.lastFitId = event.fitID
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item = self.GetNextItem(-1, wx.LIST_NEXT_ALL, wx.LIST_STATE_DONTCARE)
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if item != -1:
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self.EnsureVisible(item)
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self.unselectAll()
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self.update(self.boosters)
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event.Skip()
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def addItem(self, event):
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item = Market.getInstance().getItem(event.itemID, eager='group')
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if item is None or not item.isBooster:
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event.Skip()
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return
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fitID = self.mainFrame.getActiveFit()
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fit = Fit.getInstance().getFit(fitID)
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if not fit or fit.isStructure:
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event.Skip()
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return
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self.mainFrame.command.Submit(cmd.GuiAddBoosterCommand(fitID=fitID, itemID=event.itemID))
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# Select in any case - as we might've added booster which has been there already and command failed
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self.mainFrame.additionsPane.select('Boosters')
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event.Skip()
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def onLeftDoubleClick(self, event):
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row, _ = self.HitTest(event.Position)
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if row != -1:
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col = self.getColumn(event.Position)
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if col != self.getColIndex(State):
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try:
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booster = self.boosters[row]
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except IndexError:
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return
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self.removeBoosters([booster])
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def removeBoosters(self, boosters):
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fitID = self.mainFrame.getActiveFit()
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positions = []
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for booster in boosters:
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if booster in self.original:
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positions.append(self.original.index(booster))
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self.mainFrame.command.Submit(cmd.GuiRemoveBoostersCommand(fitID=fitID, positions=positions))
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def click(self, event):
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mainRow, _ = self.HitTest(event.Position)
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if mainRow != -1:
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col = self.getColumn(event.Position)
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if col == self.getColIndex(State):
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fitID = self.mainFrame.getActiveFit()
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try:
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mainBooster = self.boosters[mainRow]
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except IndexError:
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return
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if mainBooster in self.original:
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mainPosition = self.original.index(mainBooster)
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positions = []
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for row in self.getSelectedRows():
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try:
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booster = self.boosters[row]
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except IndexError:
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continue
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if booster in self.original:
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positions.append(self.original.index(booster))
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if mainPosition not in positions:
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positions = [mainPosition]
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self.mainFrame.command.Submit(cmd.GuiToggleBoosterStatesCommand(
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fitID=fitID,
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mainPosition=mainPosition,
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positions=positions))
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return
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event.Skip()
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def spawnMenu(self, event):
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selection = self.getSelectedBoosters()
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clickedPos = self.getRowByAbs(event.Position)
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mainBooster = None
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if clickedPos != -1:
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try:
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booster = self.boosters[clickedPos]
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except IndexError:
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pass
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else:
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if booster in self.original:
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mainBooster = booster
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sourceContext = "boosterItem"
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itemContext = None if mainBooster is None else "Booster"
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menu = ContextMenu.getMenu(mainBooster, selection, (sourceContext, itemContext))
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if menu:
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self.PopupMenu(menu)
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def getSelectedBoosters(self):
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boosters = []
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for row in self.getSelectedRows():
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try:
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booster = self.boosters[row]
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except IndexError:
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continue
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boosters.append(booster)
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return boosters
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