class MixMaster:
def stop(self):
sys.exit(0)
def openmech(self):
from tkFileDialog import askopenfilename
pathname = askopenfilename(filetypes=[("Cantera Input Files", "*.cti"),
("XML Files", "*.xml *.ctml"),
("All Files", "*.*")])
if pathname:
self.loadmech('', pathname)
def loadmech(self, mechname, pathname, mw=1):
p = os.path.normpath(os.path.dirname(pathname))
self.fname = os.path.basename(pathname)
ff = os.path.splitext(self.fname)
try:
self.mech = IdealGasMix(pathname)
self.mechname = ff[0]
except:
utilities.handleError('could not create gas mixture object: '
+ff[0]+'\n')
self.mechname = 'Error'
return
self.makeMix()
if not mechname:
mechname = self.mechname
self.mechframe.addMechanism(mechname, self.mech)
if mw==1:
self.makeWindows()
def addWindow(self, name, w):
"""Add a new window, or replace an existing one."""
wstate = ''
if self._windows.has_key(name):
try:
wstate = self._windows[name].master.state()
self._windows[name].master.destroy()
except:
pass
else:
wstate = 'withdrawn'
self._windows[name] = w
self._vis[name] = IntVar()
if wstate == 'withdrawn':
self._windows[name].master.withdraw()
else:
self._windows[name].show()
def update(self):
"""Update all windows to reflect the current mixture state."""
for w in self._windows.keys():
try:
m = self._windows[w].master
if m.state() != 'withdrawn':
self._windows[w].show()
except:
pass
self.thermo.showState()
self.mixfr.show()
def makeMix(self):
self.mix = Mix(self.mech)
nsp = self.mech.nSpecies()
self.species = []
nm = self.mech.speciesNames()
for k in range(nsp):
self.species.append(Species(self.mech, nm[k]))
x = self.mech.moleFractions()
self.mix.setMoles(x)
self.mix.set(temperature = self.mech.temperature(),
pressure = self.mech.pressure())
def __init__(self, master=None):
"""
Create a new Application instance.
Usually this is only called once.
"""
if master:
self.master = master
else:
t = Tk()
self.master = t
self._windows = {}
self._vis = {}
self.windows = []
self.cwin = ControlWindow(_app_title,self.master)
self.cwin.master.resizable(FALSE,FALSE)
self.menubar = Frame(self.cwin, relief=GROOVE,bd=2)
self.menubar.grid(row=0,column=0,sticky=N+W+E)
self.mixfr = None
self.thermo = None
self.transport = None
self.kinetics = None
self.rxndata = None
self.rxnpaths = None
self.edit = None
self.fname = None
self.mechframe = MechManager(self.cwin, self)
self.mechframe.grid(row=1,column=0,sticky=N+W)
fileitems = [('Load Mixture...', self.openmech),
('Import Mechanism File...',self.importfile),
'separator',
('Load Data File...',self.showdata),
'separator',
('Exit', self.stop),
[]
]
self.filemenu = make_menu('File', self.menubar, fileitems)
self.vtherm = IntVar()
self.vcomp = IntVar()
self.vtran = IntVar()
self.vkin = IntVar()
self.vrxn = IntVar()
self.vrxn.set(0)
self.vtherm.set(1)
self.vedit = IntVar()
dataitems = [(' Import Flame Data', testit),
(' Import CSV Data', testit),
[]]
#self.datamenu = make_menu('Data', self.menubar, dataitems)
#toolitems = [(' Convert...', self.importfile),
# []]
#self.toolmenu = make_menu('Tools', self.menubar, toolitems)
w = [(' Thermodynamic State', self.showthermo, 'check', self.vtherm),
(' Composition', self.showcomp, 'check', self.vcomp),
'separator',
(' Kinetics', self.showkinetics, 'check', self.vkin),
(' Reactions...', self.showrxns),
(' Reaction Paths...', self.showrpaths),
[]]
self.viewmenu = make_menu('Windows', self.menubar, w)
self.helpmenu = make_menu('Help', self.menubar,
[('About '+_app_title+'...', self.aboutmix),
('About Cantera...', testit),
[]
])
# load the preloaded mechanisms
for m in _autoload:
self.loadmech(m[0],m[1],0)
self.makeWindows()
self.addWindow('import',ImportFrame(self))
self.vtherm.set(1)
self.showthermo()
## self.vcomp.set(1)
## self.showcomp()
self.master.iconify()
self.master.update()
self.master.deiconify()
self.cwin.mainloop()
def importfile(self):
#self.vimport.set(1)
w = self._windows['import']
w.show()
def makeWindows(self):
# if self.mixfr:
for w in self.windows:
try:
w.destroy()
except:
pass
fr = [MixtureFrame, ThermoFrame, TransportFrame]
self.mixfr = MixtureFrame(self.cwin, self)
self.thermo = ThermoFrame(self.cwin, self)
# self.transport = TransportFrame(self.cwin, self)
self.kinetics = SpeciesKineticsFrame(self.cwin, self)
self.addWindow('rxndata',ReactionKineticsFrame(self.vrxn, self))
self.addWindow('rxnpaths',ReactionPathFrame(self))
self.addWindow('dataset',DataFrame(None, self))
#self.edit = EditFrame(t, self)
self.windows = [self.mixfr,
self.thermo, self.transport,
self.kinetics]
self.showthermo()
self.showcomp()
#self.showtransport()
self.showkinetics()
#self.showrxns()
#self.showrpaths()
#self.showdata()
if self.mech:
self.mechframe.grid(row=1,column=0)
else:
self.mechframe.grid_forget()
#self.showedit()
def show(self, frame, vis, row, col):
if vis:
frame.grid(row=row,column=col,sticky=N+E+S+W)
else:
frame.grid_forget()
def showthermo(self):
if self.thermo:
self.show(self.thermo, self.vtherm.get(), 7, 0)
def showcomp(self):
if self.mixfr:
self.show(self.mixfr, self.vcomp.get(), 8, 0)
def showkinetics(self):
if self.kinetics:
self.show(self.kinetics, self.vkin.get(), 10, 0)
def showrxns(self):
self._windows['rxndata'].show()
def showrpaths(self):
self._windows['rxnpaths'].show()
def showdata(self):
self._windows['dataset'].browseForDatafile()
def aboutmix(self):
m = tkMessageBox.showinfo(title = 'About MixMaster',
message = """
MixMaster
version """+_app_version+"""
written by:
Prof. David G. Goodwin
California Institute of Technology
copyright 2003
California Institute of Technology
""")
def __init__(self, master=None):
"""
Create a new Application instance.
Usually this is only called once.
"""
if master:
self.master = master
else:
t = Tk()
self.master = t
self._windows = {}
self._vis = {}
self.windows = []
self.cwin = ControlWindow(_app_title,self.master)
self.cwin.master.resizable(FALSE,FALSE)
self.menubar = Frame(self.cwin, relief=GROOVE,bd=2)
self.menubar.grid(row=0,column=0,sticky=N+W+E)
self.mixfr = None
self.thermo = None
self.transport = None
self.kinetics = None
self.rxndata = None
self.rxnpaths = None
self.edit = None
self.fname = None
self.mechframe = MechManager(self.cwin, self)
self.mechframe.grid(row=1,column=0,sticky=N+W)
fileitems = [('Load Mixture...', self.openmech),
('Import Mechanism File...',self.importfile),
'separator',
('Load Data File...',self.showdata),
'separator',
('Exit', self.stop),
[]
]
self.filemenu = make_menu('File', self.menubar, fileitems)
self.vtherm = IntVar()
self.vcomp = IntVar()
self.vtran = IntVar()
self.vkin = IntVar()
self.vrxn = IntVar()
self.vrxn.set(0)
self.vtherm.set(1)
self.vedit = IntVar()
dataitems = [(' Import Flame Data', testit),
(' Import CSV Data', testit),
[]]
#self.datamenu = make_menu('Data', self.menubar, dataitems)
#toolitems = [(' Convert...', self.importfile),
# []]
#self.toolmenu = make_menu('Tools', self.menubar, toolitems)
w = [(' Thermodynamic State', self.showthermo, 'check', self.vtherm),
(' Composition', self.showcomp, 'check', self.vcomp),
'separator',
(' Kinetics', self.showkinetics, 'check', self.vkin),
(' Reactions...', self.showrxns),
(' Reaction Paths...', self.showrpaths),
[]]
self.viewmenu = make_menu('Windows', self.menubar, w)
self.helpmenu = make_menu('Help', self.menubar,
[('About '+_app_title+'...', self.aboutmix),
('About Cantera...', testit),
[]
])
# load the preloaded mechanisms
for m in _autoload:
self.loadmech(m[0],m[1],0)
self.makeWindows()
self.addWindow('import',ImportFrame(self))
self.vtherm.set(1)
self.showthermo()
## self.vcomp.set(1)
## self.showcomp()
self.master.iconify()
self.master.update()
self.master.deiconify()
self.cwin.mainloop()