Files
pyfa/gui/builtinMarketBrowser/itemView.py

275 lines
10 KiB
Python

import wx
import gui.builtinMarketBrowser.pfSearchBox as SBox
from gui.contextMenu import ContextMenu
from gui.display import Display
from service.attribute import Attribute
from service.fit import Fit
from gui.utils.staticHelpers import DragDropHelper
from logbook import Logger
from gui.builtinMarketBrowser.events import RECENTLY_USED_MODULES, MAX_RECENTLY_USED_MODULES, ItemSelected
pyfalog = Logger(__name__)
class ItemView(Display):
DEFAULT_COLS = ["Base Icon",
"Base Name",
"attr:power,,,True",
"attr:cpu,,,True"]
def __init__(self, parent, marketBrowser):
Display.__init__(self, parent)
pyfalog.debug("Initialize ItemView")
marketBrowser.Bind(wx.EVT_TREE_SEL_CHANGED, self.selectionMade)
self.unfilteredStore = set()
self.filteredStore = set()
self.recentlyUsedModules = set()
self.sMkt = marketBrowser.sMkt
self.searchMode = marketBrowser.searchMode
self.marketBrowser = marketBrowser
self.marketView = marketBrowser.marketView
# Set up timer for delaying search on every EVT_TEXT
self.searchTimer = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.scheduleSearch, self.searchTimer)
# Make sure our search actually does interesting stuff
self.marketBrowser.search.Bind(SBox.EVT_TEXT_ENTER, self.scheduleSearch)
self.marketBrowser.search.Bind(SBox.EVT_SEARCH_BTN, self.scheduleSearch)
self.marketBrowser.search.Bind(SBox.EVT_CANCEL_BTN, self.clearSearch)
self.marketBrowser.search.Bind(SBox.EVT_TEXT, self.delaySearch)
# Make sure WE do interesting stuff too
self.Bind(wx.EVT_CONTEXT_MENU, self.contextMenu)
self.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.itemActivated)
self.Bind(wx.EVT_LIST_BEGIN_DRAG, self.startDrag)
# Make reverse map, used by sorter
self.metaMap = self.makeReverseMetaMap()
# Fill up recently used modules set
pyfalog.debug("Fill up recently used modules set")
for itemID in self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"]:
self.recentlyUsedModules.add(self.sMkt.getItem(itemID))
def delaySearch(self, evt):
sFit = Fit.getInstance()
self.searchTimer.Stop()
self.searchTimer.Start(sFit.serviceFittingOptions["marketSearchDelay"], True) # 150ms
def startDrag(self, event):
row = self.GetFirstSelected()
if row != -1:
data = wx.TextDataObject()
dataStr = "market:" + str(self.active[row].ID)
pyfalog.debug("Dragging from market: " + dataStr)
data.SetText(dataStr)
dropSource = wx.DropSource(self)
dropSource.SetData(data)
DragDropHelper.data = dataStr
dropSource.DoDragDrop()
def itemActivated(self, event=None):
# Check if something is selected, if so, spawn the menu for it
sel = self.GetFirstSelected()
if sel == -1:
return
if self.mainFrame.getActiveFit():
self.storeRecentlyUsedMarketItem(self.active[sel].ID)
self.recentlyUsedModules = set()
for itemID in self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"]:
self.recentlyUsedModules.add(self.sMkt.getItem(itemID))
wx.PostEvent(self.mainFrame, ItemSelected(itemID=self.active[sel].ID))
def storeRecentlyUsedMarketItem(self, itemID):
if len(self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"]) > MAX_RECENTLY_USED_MODULES:
self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"].pop(0)
self.sMkt.serviceMarketRecentlyUsedModules["pyfaMarketRecentlyUsedModules"].append(itemID)
def selectionMade(self, event=None):
self.marketBrowser.searchMode = False
# Grab the threeview selection and check if it's fine
sel = self.marketView.GetSelection()
if sel.IsOk():
# Get data field of the selected item (which is a marketGroup ID if anything was selected)
seldata = self.marketView.GetItemData(sel)
if seldata is not None and seldata != RECENTLY_USED_MODULES:
# If market group treeview item doesn't have children (other market groups or dummies),
# then it should have items in it and we want to request them
if self.marketView.ItemHasChildren(sel) is False:
sMkt = self.sMkt
# Get current market group
mg = sMkt.getMarketGroup(seldata, eager=("items", "items.metaGroup"))
# Get all its items
items = sMkt.getItemsByMarketGroup(mg)
else:
items = set()
else:
# If method was called but selection wasn't actually made or we have a hit on recently used modules
if seldata == RECENTLY_USED_MODULES:
items = self.recentlyUsedModules
else:
items = set()
# Fill store
self.updateItemStore(items)
# Set toggle buttons / use search mode flag if recently used modules category is selected (in order to have all modules listed and not filtered)
if seldata is not RECENTLY_USED_MODULES:
self.setToggles()
else:
self.marketBrowser.searchMode = True
self.setToggles()
# Update filtered items
self.filterItemStore()
def updateItemStore(self, items):
self.unfilteredStore = items
def filterItemStore(self):
sMkt = self.sMkt
selectedMetas = set()
for btn in self.marketBrowser.metaButtons:
if btn.GetValue():
selectedMetas.update(sMkt.META_MAP[btn.metaName])
self.filteredStore = sMkt.filterItemsByMeta(self.unfilteredStore, selectedMetas)
self.update(list(self.filteredStore))
def setToggles(self):
metaIDs = set()
sMkt = self.sMkt
for item in self.unfilteredStore:
metaIDs.add(sMkt.getMetaGroupIdByItem(item))
for btn in self.marketBrowser.metaButtons:
btn.reset()
btnMetas = sMkt.META_MAP[btn.metaName]
if len(metaIDs.intersection(btnMetas)) > 0:
btn.setMetaAvailable(True)
else:
btn.setMetaAvailable(False)
def scheduleSearch(self, event=None):
self.searchTimer.Stop() # Cancel any pending timers
search = self.marketBrowser.search.GetLineText(0)
# Make sure we do not count wildcard as search symbol
realsearch = search.replace("*", "")
# Re-select market group if search query has zero length
if len(realsearch) == 0:
self.selectionMade()
return
# Show nothing if query is too short
elif len(realsearch) < 3:
self.clearSearch()
return
self.marketBrowser.searchMode = True
self.sMkt.searchItems(search, self.populateSearch)
def clearSearch(self, event=None):
# Wipe item store and update everything to accomodate with it
# If clearSearch was generated by SearchCtrl's Cancel button, clear the content also
if event:
self.marketBrowser.search.Clear()
self.marketBrowser.searchMode = False
self.updateItemStore(set())
self.setToggles()
self.filterItemStore()
def populateSearch(self, items):
# If we're no longer searching, dump the results
if self.marketBrowser.searchMode is False:
return
self.updateItemStore(items)
self.setToggles()
self.filterItemStore()
def itemSort(self, item):
sMkt = self.sMkt
catname = sMkt.getCategoryByItem(item).name
try:
mktgrpid = sMkt.getMarketGroupByItem(item).ID
except AttributeError:
mktgrpid = -1
print(("unable to find market group for", item.name))
parentname = sMkt.getParentItemByItem(item).name
# Get position of market group
metagrpid = sMkt.getMetaGroupIdByItem(item)
metatab = self.metaMap.get(metagrpid)
metalvl = self.metalvls.get(item.ID, 0)
return catname, mktgrpid, parentname, metatab, metalvl, item.name
def contextMenu(self, event):
# Check if something is selected, if so, spawn the menu for it
sel = self.GetFirstSelected()
if sel == -1:
return
item = self.active[sel]
sMkt = self.sMkt
sourceContext = "marketItemGroup" if self.marketBrowser.searchMode is False else "marketItemMisc"
itemContext = sMkt.getCategoryByItem(item).name
menu = ContextMenu.getMenu((item,), (sourceContext, itemContext))
self.PopupMenu(menu)
def populate(self, items):
if len(items) > 0:
# Get dictionary with meta level attribute
sAttr = Attribute.getInstance()
attrs = sAttr.getAttributeInfo("metaLevel")
sMkt = self.sMkt
self.metalvls = sMkt.directAttrRequest(items, attrs)
# Clear selection
self.deselectItems()
# Perform sorting, using item's meta levels besides other stuff
items.sort(key=self.itemSort)
# Mark current item list as active
self.active = items
# Show them
Display.populate(self, items)
def refresh(self, items):
if len(items) > 1:
# Get dictionary with meta level attribute
sAttr = Attribute.getInstance()
attrs = sAttr.getAttributeInfo("metaLevel")
sMkt = self.sMkt
self.metalvls = sMkt.directAttrRequest(items, attrs)
# Re-sort stuff
items.sort(key=self.itemSort)
for i, item in enumerate(items[:9]):
# set shortcut info for first 9 modules
item.marketShortcut = i + 1
Display.refresh(self, items)
def makeReverseMetaMap(self):
"""
Form map which tells in which tab items of given metagroup are located
"""
revmap = {}
i = 0
for mgids in self.sMkt.META_MAP.values():
for mgid in mgids:
revmap[mgid] = i
i += 1
return revmap