Files
pyfa/gui/builtinAdditionPanes/droneView.py
Anton Vorobyov 7edf1f93cb Merge pull request #2631 from ugurilter/master
fix arbitrary content being dragged and dropped causing errors
2024-11-26 19:59:08 +01:00

372 lines
13 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 math
# noinspection PyPackageRequirements
import wx
import gui.globalEvents as GE
import gui.mainFrame
from gui.builtinMarketBrowser.events import ItemSelected, ITEM_SELECTED
from gui.display import Display
from gui.builtinViewColumns.state import State
from gui.contextMenu import ContextMenu
from gui.utils.staticHelpers import DragDropHelper
from service.fit import Fit
from service.market import Market
import gui.fitCommands as cmd
from gui.fitCommands.helpers import droneStackLimit
DRONE_ORDER = ('Light Scout Drones', 'Medium Scout Drones',
'Heavy Attack Drones', 'Sentry Drones', 'Combat Utility Drones',
'Electronic Warfare Drones', 'Logistic Drones', 'Mining Drones', 'Salvage Drones')
class DroneViewDrop(wx.DropTarget):
def __init__(self, dropFn, *args, **kwargs):
super(DroneViewDrop, self).__init__(*args, **kwargs)
self.dropFn = dropFn
# this is really transferring an EVE itemID
self.dropData = wx.TextDataObject()
self.SetDataObject(self.dropData)
def OnData(self, x, y, t):
if self.GetData():
dragged_data = DragDropHelper.data
if dragged_data is None:
return t
data = dragged_data.split(':')
self.dropFn(x, y, data)
return t
class DroneView(Display):
DEFAULT_COLS = [
"State",
# "Base Icon",
"Base Name",
# "prop:droneDps,droneBandwidth",
"Max Range",
"Miscellanea",
"attr:maxVelocity",
"Drone HP",
"Drone Regen",
"Price",
]
def __init__(self, parent):
Display.__init__(self, parent, style=wx.BORDER_NONE)
self.lastFitId = None
self.hoveredRow = None
self.hoveredColumn = None
self.mainFrame = gui.mainFrame.MainFrame.getInstance()
self.mainFrame.Bind(GE.FIT_CHANGED, self.fitChanged)
self.mainFrame.Bind(ITEM_SELECTED, self.addItem)
self.Bind(wx.EVT_LEFT_DCLICK, self.onLeftDoubleClick)
self.Bind(wx.EVT_LEFT_DOWN, self.click)
self.Bind(wx.EVT_KEY_UP, self.kbEvent)
self.Bind(wx.EVT_MOTION, self.OnMouseMove)
self.Bind(wx.EVT_LEAVE_WINDOW, self.OnLeaveWindow)
self.Bind(wx.EVT_CONTEXT_MENU, self.spawnMenu)
self.Bind(wx.EVT_LIST_BEGIN_DRAG, self.startDrag)
self.SetDropTarget(DroneViewDrop(self.handleDragDrop))
def OnLeaveWindow(self, event):
self.SetToolTip(None)
self.hoveredRow = None
self.hoveredColumn = None
event.Skip()
def OnMouseMove(self, event):
row, _, col = self.HitTestSubItem(event.Position)
if row != self.hoveredRow or col != self.hoveredColumn:
if self.ToolTip is not None:
self.SetToolTip(None)
else:
self.hoveredRow = row
self.hoveredColumn = col
if row != -1 and col != -1 and col < len(self.DEFAULT_COLS):
try:
mod = self.drones[row]
except IndexError:
return
if self.DEFAULT_COLS[col] == "Miscellanea":
tooltip = self.activeColumns[col].getToolTip(mod)
if tooltip is not None:
self.SetToolTip(tooltip)
else:
self.SetToolTip(None)
else:
self.SetToolTip(None)
else:
self.SetToolTip(None)
event.Skip()
def kbEvent(self, event):
keycode = event.GetKeyCode()
modifiers = event.GetModifiers()
if keycode == wx.WXK_ESCAPE and modifiers == wx.MOD_NONE:
self.unselectAll()
elif keycode == 65 and modifiers == wx.MOD_CONTROL:
self.selectAll()
elif keycode in (wx.WXK_DELETE, wx.WXK_NUMPAD_DELETE) and modifiers == wx.MOD_NONE:
drones = self.getSelectedDrones()
self.removeDroneStacks(drones)
event.Skip()
def startDrag(self, event):
row = event.GetIndex()
if row != -1:
self.unselectAll()
self.Select(row, True)
data = wx.TextDataObject()
dataStr = "drone:" + str(row)
data.SetText(dataStr)
dropSource = wx.DropSource(self)
dropSource.SetData(data)
DragDropHelper.data = dataStr
dropSource.DoDragDrop()
def handleDragDrop(self, x, y, data):
"""
Handles dragging of items from various pyfa displays which support it
data is list with two indices:
data[0] is hard-coded str of originating source
data[1] is typeID or index of data we want to manipulate
"""
if data[0] == "drone":
srcRow = int(data[1])
if srcRow != -1:
if wx.GetMouseState().GetModifiers() == wx.MOD_CONTROL:
try:
srcDrone = self.drones[srcRow]
except IndexError:
return
if srcDrone not in self.original:
return
self.mainFrame.command.Submit(cmd.GuiCloneLocalDroneCommand(
fitID=self.mainFrame.getActiveFit(),
position=self.original.index(srcDrone)))
else:
dstRow, _ = self.HitTest((x, y))
if dstRow != -1:
self._merge(srcRow, dstRow)
elif data[0] == "market":
wx.PostEvent(self.mainFrame, ItemSelected(itemID=int(data[1])))
def _merge(self, srcRow, dstRow):
fitID = self.mainFrame.getActiveFit()
try:
srcDrone = self.drones[srcRow]
dstDrone = self.drones[dstRow]
except IndexError:
return
if srcDrone in self.original and dstDrone in self.original:
srcPosition = self.original.index(srcDrone)
dstPosition = self.original.index(dstDrone)
self.mainFrame.command.Submit(cmd.GuiMergeLocalDroneStacksCommand(
fitID=fitID, srcPosition=srcPosition, dstPosition=dstPosition))
@staticmethod
def droneKey(drone):
if drone.isMutated:
item = drone.baseItem
else:
item = drone.item
groupName = Market.getInstance().getMarketGroupByItem(item).marketGroupName
return (DRONE_ORDER.index(groupName), drone.isMutated, drone.fullName)
def fitChanged(self, event):
event.Skip()
activeFitID = self.mainFrame.getActiveFit()
if activeFitID is not None and activeFitID not in event.fitIDs:
return
sFit = Fit.getInstance()
fit = sFit.getFit(activeFitID)
self.Parent.Parent.DisablePage(self, not fit or fit.isStructure)
# Clear list and get out if current fitId is None
if activeFitID is None and self.lastFitId is not None:
self.DeleteAllItems()
self.lastFitId = None
return
self.original = fit.drones if fit is not None else None
self.drones = fit.drones[:] if fit is not None else None
if self.drones is not None:
self.drones.sort(key=self.droneKey)
if activeFitID != self.lastFitId:
self.lastFitId = activeFitID
item = self.GetNextItem(-1, wx.LIST_NEXT_ALL, wx.LIST_STATE_DONTCARE)
if item != -1:
self.EnsureVisible(item)
self.unselectAll()
self.update(self.drones)
def addItem(self, event):
item = Market.getInstance().getItem(event.itemID, eager='group.category')
if item is None or not item.isDrone:
event.Skip()
return
fitID = self.mainFrame.getActiveFit()
fit = Fit.getInstance().getFit(fitID)
if not fit or fit.isStructure:
event.Skip()
return
amount = droneStackLimit(fit, event.itemID) if wx.GetMouseState().GetModifiers() == wx.MOD_ALT else 1
if self.mainFrame.command.Submit(cmd.GuiAddLocalDroneCommand(fitID=fitID, itemID=event.itemID, amount=amount)):
self.mainFrame.additionsPane.select('Drones')
event.Skip()
def onLeftDoubleClick(self, event):
row, _ = self.HitTest(event.Position)
if row != -1:
col = self.getColumn(event.Position)
if col != self.getColIndex(State):
try:
drone = self.drones[row]
except IndexError:
return
if event.GetModifiers() == wx.MOD_ALT:
self.removeDroneStacks([drone])
else:
self.removeDrone(drone)
def removeDrone(self, drone):
fitID = self.mainFrame.getActiveFit()
if drone in self.original:
position = self.original.index(drone)
self.mainFrame.command.Submit(cmd.GuiRemoveLocalDronesCommand(
fitID=fitID, positions=[position], amount=1))
def removeDroneStacks(self, drones):
fitID = self.mainFrame.getActiveFit()
positions = []
for drone in drones:
if drone in self.original:
positions.append(self.original.index(drone))
self.mainFrame.command.Submit(cmd.GuiRemoveLocalDronesCommand(
fitID=fitID, positions=positions, amount=math.inf))
def click(self, event):
mainRow, _ = self.HitTest(event.Position)
if mainRow != -1:
col = self.getColumn(event.Position)
if col == self.getColIndex(State):
try:
mainDrone = self.drones[mainRow]
except IndexError:
return
if mainDrone in self.original:
mainPosition = self.original.index(mainDrone)
positions = []
for row in self.getSelectedRows():
try:
drone = self.drones[row]
except IndexError:
continue
if drone in self.original:
positions.append(self.original.index(drone))
if mainPosition not in positions:
positions = [mainPosition]
self.mainFrame.command.Submit(cmd.GuiToggleLocalDroneStatesCommand(
fitID=self.mainFrame.getActiveFit(),
mainPosition=mainPosition,
positions=positions))
return
event.Skip()
def spawnMenu(self, event):
clickedPos = self.getRowByAbs(event.Position)
self.ensureSelection(clickedPos)
mainDrone = None
if clickedPos != -1:
try:
drone = self.drones[clickedPos]
except IndexError:
pass
else:
if drone in self.original:
mainDrone = drone
selection = self.getSelectedDrones()
itemContext = None if mainDrone is None else Market.getInstance().getCategoryByItem(mainDrone.item).displayName
menu = ContextMenu.getMenu(self, mainDrone, selection, ("droneItem", itemContext), ("droneItemMisc", itemContext))
if menu:
self.PopupMenu(menu)
def getSelectedDrones(self):
drones = []
for row in self.getSelectedRows():
try:
drone = self.drones[row]
except IndexError:
continue
drones.append(drone)
return drones
def getTabExtraText(self):
fitID = self.mainFrame.getActiveFit()
if fitID is None:
return None
sFit = Fit.getInstance()
fit = sFit.getFit(fitID)
if fit is None:
return None
opt = sFit.serviceFittingOptions["additionsLabels"]
# Amount of active drones
if opt == 1:
amount = 0
for droneStack in fit.drones:
amount += droneStack.amountActive
return ' ({})'.format(amount) if amount else None
# Total amount of drones
elif opt == 2:
amount = 0
for droneStack in fit.drones:
amount += droneStack.amount
return ' ({})'.format(amount) if amount else None
else:
return None