cantera/apps/MixMaster/ControlPanel.py

from types import *
from Tkinter import *
from ScrolledText import ScrolledText
#import datawindow
#import filewindow

def ff():
	print ' hi '
	
class ControlWindow(Frame):
        fncs = [ff]*10
	
	def __init__(self, title, master=None):
                self.app = master
		Frame.__init__(self,master)
		self.grid(row=0,column=0,sticky=E+W+N+S)
		self.master.title(title)


	def addButtons(self, label, funcs):
		self.buttonholder = Frame(self, relief=FLAT, bd=2)
		self.buttonholder.pack(side=TOP,anchor=W)
		b = Label(self.buttonholder,text=label)
		b.pack(side=LEFT,fill=X)
		for f in funcs:
			b=Button(self.buttonholder,
				 text=f[0],command=f[1], padx=1,pady=1)
			b.pack(side=LEFT,fill=X)
	
	def disableButtons(self, *buttons):
			for button in self.buttonholder.slaves():
				if (button.cget('text') in buttons):
					try:
						button.config(state=DISABLED)
					except:
						pass
			
	def enableButtons(self, *buttons):
			for button in self.buttonholder.slaves():
				if (button.cget('text') in buttons):
					try:
						button.config(state=NORMAL)
					except:
						pass

			

	def newFrame(self, label, var):
		fr = Frame(self, relief = RIDGE, bd = 2)
		fr.pack(side=TOP,fill=X)
		c = Checkbutton(fr, variable=var)
		c.pack(side = LEFT, fill = X)
		b = Label(fr,text=label,foreground="NavyBlue")
		b.pack(side=LEFT,fill=X)		
		return fr
	
	##creates a new Toplevel object
	##options:  transient=<callback for window close>, 
	##			placement=(<screen x-coord>, <screen y-coord>)
	def newWindow(self, master, title, **options):
		new = Toplevel(master)
		new.title(title)
		#new.config(takefocus=0)
		if 'transient' in options.keys():
			new.transient(master)
			if options['transient']:
				new.protocol('WM_DELETE_WINDOW', options['transient'])
		if 'placement' in options.keys():
			new.geometry("+%d+%d" % tuple(options['placement']))
		return new	

	##routes mouse and keyboard events to the window and 
	##waits for it to close before returning
	def makemodal(self, window):
		window.focus_set()
		window.grab_set()
		window.wait_window()
		return

		
	def PlotMenu(self, fr, label, funcs):
		filebutton = Menubutton(fr,text=label, padx=3,pady=1)
		filebutton.pack(side=LEFT)
		filemenu = Menu(filebutton,tearoff=TRUE)
		i = 0
		for f in funcs:
			filemenu.add_command(label=f[0], command=f[1])
			i = i + 1
		filebutton['menu']=filemenu
		return filemenu

def testevent(event):
	print 'event ',event.value

def make_menu(name, menubar, list):
	nc = len(name)
	button=Menubutton(menubar, text=name, width=nc+4, padx=3,pady=1) 
	button.pack(side=LEFT)
	menu = Menu(button,tearoff=FALSE)
	m = menu
	i = 0
	for entry in list:
		i += 1
		if entry == 'separator':
			menu.add_separator({})
		elif type(entry)==ListType:
			for num in entry:
				menu.entryconfig(num,state=DISABLED)
		elif type(entry[1]) != ListType:
			if i == 20:
				i = 0
				submenu = Menu(button,tearoff=FALSE)
				m.add_cascade(label='More...',
						 menu=submenu)
				m = submenu
			if len(entry) == 2 or entry[2] == 'command':
				m.add_command(label=entry[0],
					      command=entry[1])
			elif entry[2] == 'check':
				entry[3].set(0)
				if len(entry) >= 5: val = entry[4]
				else: val = 1
				m.add_checkbutton(label=entry[0],
						     command=entry[1],
						     variable = entry[3],
						     onvalue=val)
		else:
			submenu=make_menu(entry[0], menu, entry[1])
			m.add_cascade(label=entry[0],
					 menu=submenu)
	button['menu']=menu
	return button

def menuitem_state(button, *statelist):
	for menu in button.children.keys():
		if isinstance(button.children[menu], Menu):
			for (commandnum, onoff) in statelist:
				if onoff==0:
					button.children[menu].entryconfig(commandnum,state=DISABLED)
				if onoff==1:
					button.children[menu].entryconfig(commandnum,state=NORMAL)
		else:
			pass

class ArgumentWindow(Toplevel):
	import tkMessageBox
	def __init__(self, sim, **options):
		Toplevel.__init__(self, sim.cwin)
		self.resizable(FALSE,FALSE)
		self.protocol("WM_DELETE_WINDOW", lambda:0)  #self.cancelled)
		self.transient(sim.cwin)
		if 'placement' in options.keys():
			self.geometry("+%d+%d" % tuple(options['placement']))
		self.title('Thermal Model Initialization')
		self.sim = sim
		
		self.make_options()
	
		buttonframe = Frame(self)
		buttonframe.pack(side=BOTTOM)
		b1=Button(buttonframe, text='OK', command=self.callback)
		b1.pack(side=LEFT)
		#b2=Button(buttonframe, text='Cancel', command=self.cancelled)
		#b2.pack(side=LEFT)
		self.bind("<Return>", self.callback)
		#self.bind("<Escape>", self.cancelled)

		self.initial_focus = self
		self.initial_focus.focus_set()
		#self.wait_window(self)
	
	def make_options(self):
		pass

		###  must override this function    ###
		###  with the entry forms           ###
		###  be sure to use pack or a       ###
		###	 frame that is packed into self ### 

	def getArguments(self):
		pass

		###  must override this function  ###
		###  with the validation checking ###
		###  must return None if error,   ###
		###  and non_null if ok			  ###
		
	
	def callback(self, event=None):
		g=self.getArguments()
		if not g:
			self.initial_focus.focus_set()
			return
		self.withdraw()
		self.update_idletasks()

		self.assign(g)
		self.cancelled()

	def assign(self, obj):
		pass

		###  must override this function  ###
		###  to do the assignment in sim  ###

	def cancelled(self,event=None):
		self.sim.cwin.focus_set()
		self.destroy()


if __name__=='__main__':
	t = Tk()
	ControlWindow(t).mainloop()