295 lines
8.9 KiB
Python
295 lines
8.9 KiB
Python
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import os
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import wx
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import re
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from sys import platform
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from configtool.decoration import Decoration
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from configtool.data import (defineValueFormat,
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defineBoolFormat, defineHeaterFormat,
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reHelpTextStart, reHelpTextEnd,
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reStartSensors, reEndSensors, reStartHeaters,
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reEndHeaters, reCandHeatPins, reCandThermPins,
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reCandProcessors, reCandCPUClocks, reFloatAttr,
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reDefine, reDefineBL, reDefQS, reDefQSm,
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reDefQSm2, reDefBool, reDefBoolBL, reDefHT,
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reDefTS, reDefTT, reSensor, reHeater3, reHeater4,
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reTempTable4, reTempTable7)
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from configtool.pinoutspage import PinoutsPage
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from configtool.displaypage import DisplayPage
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from configtool.sensorpage import SensorsPage
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from configtool.heaterspage import HeatersPage
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from configtool.communicationspage import CommunicationsPage
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from configtool.cpupage import CpuPage
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from configtool.protectedfiles import protectedFiles
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from configtool.thermistortablefile import generateTempTables
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from configtool.board import Board
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class BoardPanel(wx.Panel):
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def __init__(self, parent, nb, settings):
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wx.Panel.__init__(self, nb, wx.ID_ANY)
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self.parent = parent
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self.deco = Decoration()
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self.protFileLoaded = False
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self.settings = settings
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self.board = Board(self.settings)
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self.dir = os.path.join(self.settings.folder, "config")
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self.SetBackgroundColour(self.deco.getBackgroundColour())
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self.Bind(wx.EVT_PAINT, self.deco.onPaintBackground)
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sz = wx.BoxSizer(wx.HORIZONTAL)
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self.nb = wx.Notebook(self, wx.ID_ANY, size = (21, 21),
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style = wx.BK_DEFAULT)
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self.nb.SetBackgroundColour(self.deco.getBackgroundColour())
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self.nb.SetFont(self.settings.font)
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self.pages = []
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self.titles = []
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self.pageModified = []
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self.pageValid = []
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self.pgCpu = self.registerPage(CpuPage, "CPU")
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self.pgPins = self.registerPage(PinoutsPage, "Pinouts")
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self.pgDisplay = self.registerPage(DisplayPage, "Display")
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self.pgHeaters = self.registerPage(HeatersPage, "Heaters")
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self.pgSensors = self.registerPage(SensorsPage, "Temperature Sensors",
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heatersPage = self.pgHeaters)
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self.pgCommunications = self.registerPage(CommunicationsPage,
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"Communications")
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sz.Add(self.nb, 1, wx.EXPAND + wx.ALL, 5)
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self.SetSizer(sz)
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self.Fit()
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def registerPage(self, klass, label, *args, **kwargs):
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page = klass(self, self.nb, len(self.pages), *args,
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font = self.settings.font, **kwargs)
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self.nb.AddPage(page, label)
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self.pages.append(page)
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self.titles.append(label)
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self.pageModified.append(False)
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self.pageValid.append(True)
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return page
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def getCPUInfo(self):
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return self.board.getCPUInfo()
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def assertModified(self, pg, flag = True):
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self.pageModified[pg] = flag
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self.modifyTab(pg)
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def isModified(self):
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return (True in self.pageModified)
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def isValid(self):
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return not (False in self.pageValid)
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def hasData(self):
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return self.board.hasData()
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def getFileName(self):
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return self.board.getFileName()
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def assertValid(self, pg, flag = True):
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self.pageValid[pg] = flag
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self.modifyTab(pg)
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if False in self.pageValid:
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self.parent.enableSaveBoard(False, False)
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else:
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self.parent.enableSaveBoard(not self.protFileLoaded, True)
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def modifyTab(self, pg):
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if self.pageModified[pg] and not self.pageValid[pg]:
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pfx = "?* "
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elif self.pageModified[pg]:
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pfx = "* "
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elif not self.pageValid[pg]:
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pfx = "? "
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else:
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pfx = ""
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self.nb.SetPageText(pg, pfx + self.titles[pg])
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if True in self.pageModified and False in self.pageValid:
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pfx = "?* "
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elif True in self.pageModified:
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pfx = "* "
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elif False in self.pageValid:
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pfx = "? "
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else:
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pfx = ""
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self.parent.setBoardTabDecor(pfx)
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def setHeaters(self, ht):
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self.parent.setHeaters(ht)
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def onClose(self, evt):
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if not self.confirmLoseChanges("exit"):
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return
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self.Destroy()
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def confirmLoseChanges(self, msg):
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if True not in self.pageModified:
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return True
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dlg = wx.MessageDialog(self, "Are you sure you want to " + msg + "?\n"
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"There are changes to your board "
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"configuration that will be lost.",
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"Changes pending",
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wx.YES_NO | wx.NO_DEFAULT | wx.ICON_INFORMATION)
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rc = dlg.ShowModal()
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dlg.Destroy()
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if rc != wx.ID_YES:
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return False
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return True
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def onLoadConfig(self, evt):
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if not self.confirmLoseChanges("load a new board configuration"):
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return
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if platform.startswith("darwin"):
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# Mac OS X appears to be a bit limited on wildcards.
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wildcard = "Board configuration (board.*.h)|*.h"
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else:
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wildcard = "Board configuration (board.*.h)|board.*.h"
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dlg = wx.FileDialog(self, message = "Choose a board config file",
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defaultDir = self.dir, defaultFile = "",
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wildcard = wildcard, style = wx.FD_OPEN | wx.FD_CHANGE_DIR)
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path = None
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if dlg.ShowModal() == wx.ID_OK:
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path = dlg.GetPath()
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dlg.Destroy()
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if path is None:
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return
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self.dir = os.path.dirname(path)
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rc, efn = self.loadConfigFile(path)
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if not rc:
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dlg = wx.MessageDialog(self, "Unable to process file %s." % efn,
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"File error", wx.OK + wx.ICON_ERROR)
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dlg.ShowModal()
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dlg.Destroy()
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return
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def loadConfigFile(self, fn):
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ok, file = self.board.loadConfigFile(fn)
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if not ok:
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return ok, file
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if os.path.basename(fn) in protectedFiles:
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self.parent.enableSaveBoard(False, True)
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self.protFileLoaded = True
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else:
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self.protFileLoaded = False
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self.parent.enableSaveBoard(True, True)
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self.parent.setBoardTabFile(os.path.basename(fn))
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self.pgHeaters.setCandidatePins(self.board.candHeatPins)
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self.pgSensors.setCandidatePins(self.board.candThermPins)
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self.pgCpu.setCandidateProcessors(self.board.candProcessors)
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self.pgCpu.setCandidateClocks(self.board.candClocks)
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for pg in self.pages:
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pg.insertValues(self.board.cfgValues)
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pg.setHelpText(self.board.helpText)
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self.pgSensors.setSensors(self.board.sensors)
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self.pgHeaters.setHeaters(self.board.heaters)
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return True, None
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def onSaveConfig(self, evt):
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path = self.getFileName()
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return self.saveConfigFile(path)
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def onSaveConfigAs(self, evt):
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if platform.startswith("darwin"):
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# Mac OS X appears to be a bit limited on wildcards.
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wildcard = "Board configuration (board.*.h)|*.h"
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else:
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wildcard = "Board configuration (board.*.h)|board.*.h"
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dlg = wx.FileDialog(self, message = "Save as ...", defaultDir = self.dir,
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defaultFile = "", wildcard = wildcard,
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style = wx.FD_SAVE | wx.FD_OVERWRITE_PROMPT)
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val = dlg.ShowModal()
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if val != wx.ID_OK:
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dlg.Destroy()
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return
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path = dlg.GetPath()
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dlg.Destroy()
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rc = self.saveConfigFile(path)
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if rc:
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self.parent.setBoardTabFile(os.path.basename(path))
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self.protFileLoaded = False
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self.parent.enableSaveBoard(True, True)
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return rc
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def saveConfigFile(self, path):
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if os.path.basename(path) in protectedFiles:
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dlg = wx.MessageDialog(self, "It's not allowed to overwrite files "
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"distributed by Teacup. Choose another name.",
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"Protected file error", wx.OK + wx.ICON_ERROR)
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dlg.ShowModal()
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dlg.Destroy()
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return False
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if not os.path.basename(path).startswith("board."):
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dlg = wx.MessageDialog(self, "Illegal file name: %s.\n"
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"File name must begin with \"board.\"" % path,
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"Illegal file name", wx.OK + wx.ICON_ERROR)
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dlg.ShowModal()
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dlg.Destroy()
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return False
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values = {}
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for pg in self.pages:
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v1 = pg.getValues()
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for k in v1.keys():
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values[k] = v1[k]
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ext = os.path.splitext(os.path.basename(path))[1]
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self.dir = os.path.dirname(path)
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if ext == "":
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path += ".h"
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try:
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self.board.saveConfigFile(path, values)
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except:
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dlg = wx.MessageDialog(self, "Unable to write to file %s." % path,
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"File error", wx.OK + wx.ICON_ERROR)
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dlg.ShowModal()
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dlg.Destroy()
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return False
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return self.generateTempTables()
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def generateTempTables(self):
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if not generateTempTables(self.board.sensors, self.settings):
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dlg = wx.MessageDialog(self, "Error writing to file thermistortable.h.",
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"File error", wx.OK + wx.ICON_ERROR)
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dlg.ShowModal()
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dlg.Destroy()
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return False
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return True
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