459 lines
18 KiB
Python
459 lines
18 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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import wx
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import service
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import gui.display as d
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from gui.cachingImageList import CachingImageList
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from gui.contextMenu import ContextMenu
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import gui.PFSearchBox as SBox
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from gui.bitmapLoader import BitmapLoader
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ItemSelected, ITEM_SELECTED = wx.lib.newevent.NewEvent()
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RECENTLY_USED_MODULES = -2
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MAX_RECENTLY_USED_MODULES = 20
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class MarketBrowser(wx.Panel):
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def __init__(self, parent):
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wx.Panel.__init__(self, parent)
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vbox = wx.BoxSizer(wx.VERTICAL)
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self.SetSizer(vbox)
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# Add a search box on top
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self.search = SearchBox(self)
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vbox.Add(self.search, 0, wx.EXPAND)
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self.splitter = wx.SplitterWindow(self, style = wx.SP_LIVE_UPDATE)
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vbox.Add(self.splitter, 1, wx.EXPAND)
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# Grab market service instance and create child objects
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self.sMkt = service.Market.getInstance()
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self.searchMode = False
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self.marketView = MarketTree(self.splitter, self)
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self.itemView = ItemView(self.splitter, self)
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self.splitter.SplitHorizontally(self.marketView, self.itemView)
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self.splitter.SetMinimumPaneSize(250)
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# Setup our buttons for metaGroup selection
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# Same fix as for search box on macs,
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# need some pixels of extra space or everything clips and is ugly
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p = wx.Panel(self)
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box = wx.BoxSizer(wx.HORIZONTAL)
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p.SetSizer(box)
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vbox.Add(p, 0, wx.EXPAND)
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self.metaButtons = []
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for name in self.sMkt.META_MAP.keys():
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btn = wx.ToggleButton(p, wx.ID_ANY, name.capitalize(), style=wx.BU_EXACTFIT)
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setattr(self, name, btn)
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box.Add(btn, 1, wx.ALIGN_CENTER)
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btn.Bind(wx.EVT_TOGGLEBUTTON, self.toggleMetaButton)
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btn.metaName = name
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self.metaButtons.append(btn)
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# Make itemview to set toggles according to list contents
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self.itemView.setToggles()
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p.SetMinSize((wx.SIZE_AUTO_WIDTH, btn.GetSize()[1] + 5))
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def toggleMetaButton(self, event):
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"""Process clicks on toggle buttons"""
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ctrl = wx.GetMouseState().CmdDown()
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ebtn = event.EventObject
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if not ctrl:
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for btn in self.metaButtons:
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if btn.Enabled:
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if btn == ebtn:
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btn.SetValue(True)
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else:
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btn.SetValue(False)
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else:
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# Note: using the 'wrong' value for clicked button might seem weird,
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# But the button is toggled by wx and we should deal with it
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activeBtns = set()
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for btn in self.metaButtons:
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if (btn.GetValue() is True and btn != ebtn) or (btn.GetValue() is False and btn == ebtn):
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activeBtns.add(btn)
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# Do 'nothing' if we're trying to turn last active button off
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if len(activeBtns) == 1 and activeBtns.pop() == ebtn:
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# Keep button in the same state
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ebtn.SetValue(True)
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return
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# Leave old unfiltered list contents, just re-filter them and show
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self.itemView.filterItemStore()
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def jump(self, item):
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self.marketView.jump(item)
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class SearchBox(SBox.PFSearchBox):
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def __init__(self, parent):
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SBox.PFSearchBox.__init__(self, parent)
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cancelBitmap = BitmapLoader.getBitmap("fit_delete_small","gui")
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searchBitmap = BitmapLoader.getBitmap("fsearch_small","gui")
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self.SetSearchBitmap(searchBitmap)
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self.SetCancelBitmap(cancelBitmap)
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self.ShowSearchButton()
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self.ShowCancelButton()
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class MarketTree(wx.TreeCtrl):
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def __init__(self, parent, marketBrowser):
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wx.TreeCtrl.__init__(self, parent, style=wx.TR_DEFAULT_STYLE | wx.TR_HIDE_ROOT)
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self.root = self.AddRoot("root")
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self.imageList = CachingImageList(16, 16)
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self.SetImageList(self.imageList)
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self.sMkt = marketBrowser.sMkt
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self.marketBrowser = marketBrowser
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# Form market tree root
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sMkt = self.sMkt
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for mktGrp in sMkt.getMarketRoot():
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iconId = self.addImage(sMkt.getIconByMarketGroup(mktGrp))
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childId = self.AppendItem(self.root, mktGrp.name, iconId, data=wx.TreeItemData(mktGrp.ID))
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# All market groups which were never expanded are dummies, here we assume
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# that all root market groups are expandable
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self.AppendItem(childId, "dummy")
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self.SortChildren(self.root)
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# Add recently used modules node
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rumIconId = self.addImage("market_small", "gui")
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self.AppendItem(self.root, "Recently Used Modules", rumIconId, data = wx.TreeItemData(RECENTLY_USED_MODULES))
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# Bind our lookup method to when the tree gets expanded
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self.Bind(wx.EVT_TREE_ITEM_EXPANDING, self.expandLookup)
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def addImage(self, iconFile, location="icons"):
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if iconFile is None:
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return -1
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return self.imageList.GetImageIndex(iconFile, location)
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def expandLookup(self, event):
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"""Process market tree expands"""
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root = event.Item
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child = self.GetFirstChild(root)[0]
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# If child of given market group is a dummy
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if self.GetItemText(child) == "dummy":
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# Delete it
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self.Delete(child)
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# And add real market group contents
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sMkt = self.sMkt
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currentMktGrp = sMkt.getMarketGroup(self.GetPyData(root), eager="children")
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for childMktGrp in sMkt.getMarketGroupChildren(currentMktGrp):
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# If market should have items but it doesn't, do not show it
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if sMkt.marketGroupValidityCheck(childMktGrp) is False:
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continue
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iconId = self.addImage(sMkt.getIconByMarketGroup(childMktGrp))
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try:
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childId = self.AppendItem(root, childMktGrp.name, iconId, data=wx.TreeItemData(childMktGrp.ID))
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except:
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continue
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if sMkt.marketGroupHasTypesCheck(childMktGrp) is False:
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self.AppendItem(childId, "dummy")
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self.SortChildren(root)
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def jump(self, item):
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"""Open market group and meta tab of given item"""
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self.marketBrowser.searchMode = False
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sMkt = self.sMkt
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mg = sMkt.getMarketGroupByItem(item)
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metaId = sMkt.getMetaGroupIdByItem(item)
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jumpList = []
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while mg is not None:
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jumpList.append(mg.ID)
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mg = mg.parent
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for id in sMkt.ROOT_MARKET_GROUPS:
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if id in jumpList:
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jumpList = jumpList[:jumpList.index(id)+1]
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item = self.root
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for i in range(len(jumpList) -1, -1, -1):
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target = jumpList[i]
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child, cookie = self.GetFirstChild(item)
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while self.GetItemPyData(child) != target:
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child, cookie = self.GetNextChild(item, cookie)
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item = child
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self.Expand(item)
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self.SelectItem(item)
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self.marketBrowser.itemView.selectionMade(forcedMetaSelect=metaId)
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class ItemView(d.Display):
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DEFAULT_COLS = ["Base Icon",
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"Base Name",
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"attr:power,,,True",
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"attr:cpu,,,True"]
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def __init__(self, parent, marketBrowser):
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d.Display.__init__(self, parent)
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marketBrowser.Bind(wx.EVT_TREE_SEL_CHANGED, self.selectionMade)
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self.unfilteredStore = set()
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self.filteredStore = set()
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self.recentlyUsedModules = set()
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self.sMkt = marketBrowser.sMkt
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self.searchMode = marketBrowser.searchMode
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self.marketBrowser = marketBrowser
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self.marketView = marketBrowser.marketView
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# Make sure our search actually does interesting stuff
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self.marketBrowser.search.Bind(SBox.EVT_TEXT_ENTER, self.scheduleSearch)
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self.marketBrowser.search.Bind(SBox.EVT_SEARCH_BTN, self.scheduleSearch)
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self.marketBrowser.search.Bind(SBox.EVT_CANCEL_BTN, self.clearSearch)
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self.marketBrowser.search.Bind(SBox.EVT_TEXT, self.scheduleSearch)
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# Make sure WE do interesting stuff too
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self.Bind(wx.EVT_CONTEXT_MENU, self.contextMenu)
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self.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.itemActivated)
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self.Bind(wx.EVT_LIST_BEGIN_DRAG, self.startDrag)
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# Make reverse map, used by sorter
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self.metaMap = self.makeReverseMetaMap()
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# Fill up recently used modules set
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for itemID in self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"]:
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self.recentlyUsedModules.add(self.sMkt.getItem(itemID))
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def startDrag(self, event):
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row = self.GetFirstSelected()
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if row != -1:
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data = wx.PyTextDataObject()
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data.SetText("market:"+str(self.active[row].ID))
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dropSource = wx.DropSource(self)
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dropSource.SetData(data)
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res = dropSource.DoDragDrop()
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def itemActivated(self, event=None):
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# Check if something is selected, if so, spawn the menu for it
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sel = self.GetFirstSelected()
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if sel == -1:
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return
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if self.mainFrame.getActiveFit():
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self.storeRecentlyUsedMarketItem(self.active[sel].ID)
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self.recentlyUsedModules = set()
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for itemID in self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"]:
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self.recentlyUsedModules.add(self.sMkt.getItem(itemID))
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wx.PostEvent(self.mainFrame, ItemSelected(itemID=self.active[sel].ID))
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def storeRecentlyUsedMarketItem(self, itemID):
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if len(self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"]) > MAX_RECENTLY_USED_MODULES:
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self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"].pop(0)
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self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"].append(itemID)
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def selectionMade(self, event=None, forcedMetaSelect=None):
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self.marketBrowser.searchMode = False
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# Grab the threeview selection and check if it's fine
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sel = self.marketView.GetSelection()
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if sel.IsOk():
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# Get data field of the selected item (which is a marketGroup ID if anything was selected)
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seldata = self.marketView.GetPyData(sel)
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if seldata is not None and seldata != RECENTLY_USED_MODULES:
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# If market group treeview item doesn't have children (other market groups or dummies),
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# then it should have items in it and we want to request them
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if self.marketView.ItemHasChildren(sel) is False:
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sMkt = self.sMkt
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# Get current market group
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mg = sMkt.getMarketGroup(seldata, eager=("items", "items.metaGroup"))
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# Get all its items
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items = sMkt.getItemsByMarketGroup(mg)
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else:
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items = set()
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else:
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# If method was called but selection wasn't actually made or we have a hit on recently used modules
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if seldata == RECENTLY_USED_MODULES:
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items = self.recentlyUsedModules
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else:
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items = set()
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# Fill store
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self.updateItemStore(items)
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# Set toggle buttons / use search mode flag if recently used modules category is selected (in order to have all modules listed and not filtered)
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if seldata is not RECENTLY_USED_MODULES:
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self.setToggles(forcedMetaSelect=forcedMetaSelect)
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else:
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self.marketBrowser.searchMode = True
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self.setToggles()
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# Update filtered items
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self.filterItemStore()
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def updateItemStore(self, items):
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self.unfilteredStore = items
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def filterItemStore(self):
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sMkt = self.sMkt
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selectedMetas = set()
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for btn in self.marketBrowser.metaButtons:
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if btn.GetValue():
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selectedMetas.update(sMkt.META_MAP[btn.metaName])
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self.filteredStore = sMkt.filterItemsByMeta(self.unfilteredStore, selectedMetas)
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self.update(list(self.filteredStore))
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def setToggles(self, forcedMetaSelect=None):
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metaIDs = set()
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sMkt = self.sMkt
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for item in self.unfilteredStore:
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metaIDs.add(sMkt.getMetaGroupIdByItem(item))
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anySelection = False
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for btn in self.marketBrowser.metaButtons:
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btnMetas = sMkt.META_MAP[btn.metaName]
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if len(metaIDs.intersection(btnMetas)) > 0:
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btn.Enable(True)
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# Select all available buttons if we're searching
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if self.marketBrowser.searchMode is True:
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btn.SetValue(True)
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# Select explicitly requested button
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if forcedMetaSelect is not None:
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btn.SetValue(True if forcedMetaSelect in btnMetas else False)
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else:
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btn.Enable(False)
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btn.SetValue(False)
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if btn.GetValue():
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anySelection = True
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# If no buttons are pressed, press first active
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if anySelection is False:
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for btn in self.marketBrowser.metaButtons:
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if btn.Enabled:
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btn.SetValue(True)
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break
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def scheduleSearch(self, event=None):
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search = self.marketBrowser.search.GetLineText(0)
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# Make sure we do not count wildcard as search symbol
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realsearch = search.replace("*", "")
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# Re-select market group if search query has zero length
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if len(realsearch) == 0:
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self.selectionMade()
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return
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# Show nothing if query is too short
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elif len(realsearch) < 3:
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self.clearSearch()
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return
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self.marketBrowser.searchMode = True
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self.sMkt.searchItems(search, self.populateSearch)
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def clearSearch(self, event=None):
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# Wipe item store and update everything to accomodate with it
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# If clearSearch was generated by SearchCtrl's Cancel button, clear the content also
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if event:
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self.marketBrowser.search.Clear()
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self.marketBrowser.searchMode = False
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self.updateItemStore(set())
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self.setToggles()
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self.filterItemStore()
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def populateSearch(self, items):
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# If we're no longer searching, dump the results
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if self.marketBrowser.searchMode is False:
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return
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self.updateItemStore(items)
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self.setToggles()
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self.filterItemStore()
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def itemSort(self, item):
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sMkt = self.sMkt
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catname = sMkt.getCategoryByItem(item).name
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try:
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mktgrpid = sMkt.getMarketGroupByItem(item).ID
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except AttributeError:
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mktgrpid = None
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print "unable to find market group for", item.name
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parentname = sMkt.getParentItemByItem(item).name
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# Get position of market group
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metagrpid = sMkt.getMetaGroupIdByItem(item)
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metatab = self.metaMap.get(metagrpid)
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metalvl = self.metalvls.get(item.ID, 0)
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return (catname, mktgrpid, parentname, metatab, metalvl, item.name)
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def contextMenu(self, event):
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# Check if something is selected, if so, spawn the menu for it
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sel = self.GetFirstSelected()
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if sel == -1:
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return
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item = self.active[sel]
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sMkt = self.sMkt
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sourceContext = "marketItemGroup" if self.marketBrowser.searchMode is False else "marketItemMisc"
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itemContext = sMkt.getCategoryByItem(item).name
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menu = ContextMenu.getMenu((item,), (sourceContext, itemContext))
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self.PopupMenu(menu)
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def populate(self, items):
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if len(items) > 0:
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# Get dictionary with meta level attribute
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sAttr = service.Attribute.getInstance()
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attrs = sAttr.getAttributeInfo("metaLevel")
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sMkt = self.sMkt
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self.metalvls = sMkt.directAttrRequest(items, attrs)
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# Clear selection
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self.deselectItems()
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# Perform sorting, using item's meta levels besides other stuff
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items.sort(key=self.itemSort)
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# Mark current item list as active
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self.active = items
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# Show them
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d.Display.populate(self, items)
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def refresh(self, items):
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if len(items) > 1:
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# Get dictionary with meta level attribute
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sAttr = service.Attribute.getInstance()
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attrs = sAttr.getAttributeInfo("metaLevel")
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sMkt = self.sMkt
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self.metalvls = sMkt.directAttrRequest(items, attrs)
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# Re-sort stuff
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items.sort(key=self.itemSort)
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for i, item in enumerate(items[:9]):
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# set shortcut info for first 9 modules
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item.marketShortcut = i+1
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d.Display.refresh(self, items)
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def makeReverseMetaMap(self):
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"""
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Form map which tells in which tab items of given metagroup are located
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"""
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revmap = {}
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i = 0
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for mgids in self.sMkt.META_MAP.itervalues():
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for mgid in mgids:
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revmap[mgid] = i
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i += 1
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return revmap
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