Files
pyfa/gui/fittingView.py
2010-11-17 11:35:45 +01:00

309 lines
11 KiB
Python

#===============================================================================
# Copyright (C) 2010 Diego Duclos
#
# This file is part of pyfa.
#
# pyfa is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# pyfa is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with pyfa. If not, see <http://www.gnu.org/licenses/>.
#===============================================================================
import wx
import wx.lib.newevent
import service
import gui.mainFrame
import gui.marketBrowser
import bitmapLoader
import gui.display as d
from gui.contextMenu import ContextMenu
import gui.shipBrowser
import sys
from eos.types import Slot
from gui.builtinViewColumns.state import State
FitChanged, FIT_CHANGED = wx.lib.newevent.NewEvent()
class FittingViewDrop(wx.PyDropTarget):
def __init__(self, dropFn):
wx.PyDropTarget.__init__(self)
self.dropFn = dropFn
# this is really transferring an EvE itemID
self.dropData = wx.PyTextDataObject()
self.SetDataObject(self.dropData)
def OnData(self, x, y, t):
if self.GetData():
self.dropFn(x, y, int(self.dropData.GetText()))
return t
class FittingView(d.Display):
DEFAULT_COLS = ["State",
"Ammo Icon",
"Base Icon",
"Base Name",
"attr:power",
"attr:cpu",
"Capacitor Usage",
"Max Range",
"Tracking",
"Price",
"Ammo",
]
def __init__(self, parent):
d.Display.__init__(self, parent)
self.Show(False)
self.parent = parent
self.mainFrame.Bind(FIT_CHANGED, self.fitChanged)
self.mainFrame.Bind(gui.shipBrowser.EVT_FIT_SELECTED, self.fitSelected)
self.mainFrame.Bind(gui.shipBrowser.EVT_FIT_RENAMED, self.fitRenamed)
self.mainFrame.Bind(gui.shipBrowser.EVT_FIT_REMOVED, self.fitRemoved)
self.mainFrame.Bind(gui.marketBrowser.ITEM_SELECTED, self.appendItem)
self.Bind(wx.EVT_LEFT_DCLICK, self.removeItem)
self.Bind(wx.EVT_LIST_BEGIN_DRAG, self.startDrag)
if "__WXGTK__" in wx.PlatformInfo:
self.Bind(wx.EVT_RIGHT_UP, self.scheduleMenu)
else:
self.Bind(wx.EVT_RIGHT_DOWN, self.scheduleMenu)
self.SetDropTarget(FittingViewDrop(self.swapItems))
self.activeFitID = None
self.Bind(wx.EVT_KEY_UP, self.kbEvent)
self.Bind(wx.EVT_LEFT_DOWN, self.click)
self.Bind(wx.EVT_RIGHT_DOWN, self.click)
def getActiveFit(self):
return self.activeFitID
def startDrag(self, event):
row = event.GetIndex()
if row != -1:
data = wx.PyTextDataObject()
data.SetText(str(self.GetItemData(row)))
dropSource = wx.DropSource(self)
dropSource.SetData(data)
res = dropSource.DoDragDrop()
def getSelectedMods(self):
sel = []
row = self.GetFirstSelected()
while row != -1:
sel.append(self.mods[self.GetItemData(row)])
row = self.GetNextSelected(row)
return sel
def kbEvent(self,event):
keycode = event.GetKeyCode()
if keycode == wx.WXK_DELETE or keycode == wx.WXK_NUMPAD_DELETE:
row = self.GetFirstSelected()
firstSel = row
while row != -1:
cFit = service.Fit.getInstance()
populate = cFit.removeModule(self.activeFitID, self.mods[self.GetItemData(row)].position)
self.Select(row,0)
row = self.GetNextSelected(row)
if populate is not None:
self.Select(firstSel)
if populate: self.slotsChanged()
wx.PostEvent(self.mainFrame, FitChanged(fitID=self.activeFitID))
event.Skip()
def fitRemoved(self, event):
fitID = event.fitID
if fitID == self.getActiveFit():
self.parent.DeletePage(self.parent.GetPageIndex(self))
def fitRenamed(self, event):
fitID = event.fitID
if fitID == self.getActiveFit():
self.updateTab()
def fitSelected(self, event):
if self.parent.IsActive(self):
fitID = event.fitID
self.activeFitID = fitID
self.Show(fitID is not None)
self.slotsChanged()
sFit = service.Fit.getInstance()
sFit.switchFit(fitID)
wx.PostEvent(self.mainFrame, FitChanged(fitID=fitID))
self.updateTab()
def updateTab(self):
cFit = service.Fit.getInstance()
fit = cFit.getFit(self.getActiveFit())
bitmap = bitmapLoader.getImage("race_%s_small" % fit.ship.item.race, "icons")
text = "%s: %s" % (fit.ship.item.name, fit.name)
self.parent.SetPageTextIcon(self.parent.GetSelection(), text, bitmap)
def appendItem(self, event):
if self.parent.IsActive(self):
itemID = event.itemID
fitID = self.activeFitID
if fitID != None:
cFit = service.Fit.getInstance()
if cFit.isAmmo(itemID):
modules = []
sel = self.GetFirstSelected()
while sel != -1:
modules.append(self.mods[self.GetItemData(sel)])
sel = self.GetNextSelected(sel)
cFit.setAmmo(fitID, itemID, modules)
wx.PostEvent(self.mainFrame, FitChanged(fitID=fitID))
else:
populate = cFit.appendModule(fitID, itemID)
if populate:
self.slotsChanged()
if populate is not None:
wx.PostEvent(self.mainFrame, FitChanged(fitID=fitID))
def removeItem(self, event):
row, _ = self.HitTest(event.Position)
if row != -1:
col = self.getColumn(event.Position)
if col != self.getColIndex(State):
cFit = service.Fit.getInstance()
populate = cFit.removeModule(self.activeFitID, self.mods[self.GetItemData(row)].position)
if populate is not None:
if populate: self.slotsChanged()
wx.PostEvent(self.mainFrame, FitChanged(fitID=self.activeFitID))
def swapItems(self, x, y, itemID):
srcRow = self.FindItemData(-1,itemID)
dstRow, _ = self.HitTest((x, y))
if srcRow != -1 and dstRow != -1:
self._swap(srcRow, dstRow)
def _swap(self, srcRow, dstRow):
mod1 = self.mods[self.GetItemData(srcRow)]
mod2 = self.mods[self.GetItemData(dstRow)]
if mod1.slot != mod2.slot:
if srcRow > dstRow:
mod = 1
else:
mod = -1
while mod1.slot != mod2.slot:
dstRow += mod
mod2 = self.mods[self.GetItemData(dstRow)]
cFit = service.Fit.getInstance()
cFit.swapModules(self.mainFrame.getActiveFit(),
mod1.position,
mod2.position)
self.generateMods()
self.refresh(self.mods)
def generateMods(self):
cFit = service.Fit.getInstance()
fit = cFit.getFit(self.activeFitID)
slotOrder = [Slot.SUBSYSTEM, Slot.HIGH, Slot.MED, Slot.LOW, Slot.RIG]
if fit is not None:
self.mods = fit.modules[:]
self.mods.sort(key=lambda mod: (slotOrder.index(mod.slot), mod.position))
else:
self.mods = None
def slotsChanged(self):
self.generateMods()
self.populate(self.mods)
def fitChanged(self, event):
try:
if self.activeFitID is not None and self.activeFitID == event.fitID:
self.generateMods()
self.refresh(self.mods)
self.Show(self.activeFitID is not None and self.activeFitID == event.fitID)
except wx._core.PyDeadObjectError:
pass
finally:
event.Skip()
def scheduleMenu(self, event):
event.Skip()
if self.getColumn(event.Position) != self.getColIndex(State):
wx.CallAfter(self.spawnMenu)
def spawnMenu(self):
if self.activeFitID is None:
return
cFit = service.Fit.getInstance()
selection = []
sel = self.GetFirstSelected()
contexts = set()
while sel != -1:
mod = self.mods[self.GetItemData(sel)]
if not mod.isEmpty:
contexts.add("module")
if mod.charge is not None and "ammo" not in contexts:
contexts.add("ammo")
selection.append(mod)
sel = self.GetNextSelected(sel)
contexts.add("ship")
menu = ContextMenu.getMenu(selection, *contexts)
self.PopupMenu(menu)
def click(self, event):
row, _ = self.HitTest(event.Position)
col = self.getColumn(event.Position)
if row != -1 and col == self.getColIndex(State):
sel = []
curr = self.GetFirstSelected()
while curr != -1:
sel.append(curr)
curr = self.GetNextSelected(curr)
if row not in sel:
mods = [self.mods[self.GetItemData(row)]]
else:
mods = self.getSelectedMods()
sFit = service.Fit.getInstance()
fitID = self.mainFrame.getActiveFit()
sFit.toggleModulesState(fitID, self.mods[self.GetItemData(row)], mods, "right" if event.Button == 3 else "left")
wx.PostEvent(self.mainFrame, FitChanged(fitID=self.mainFrame.getActiveFit()))
else:
event.Skip()
def refresh(self, stuff):
d.Display.refresh(self, stuff)
sFit = service.Fit.getInstance()
fit = sFit.getFit(self.activeFitID)
slotMap = {}
for slotType in Slot.getTypes():
slot = Slot.getValue(slotType)
slotMap[slot] = fit.getSlotsFree(slot) < 0
bkcolor = self.GetBackgroundColour()
for i, mod in enumerate(self.mods):
if slotMap[mod.slot]:
self.SetItemBackgroundColour(i, wx.Colour(204, 51, 51))
else:
icolor = self.GetItemBackgroundColour(i)
if icolor != bkcolor:
self.SetItemBackgroundColour(i, bkcolor)