def popupControls(self, tl = None):
"""
Popup control panel for interval.
"""
from panda3d.direct.showbase.TkGlobal import Toplevel, Frame, Button, LEFT, X, Pmw
import math
from panda3d.direct.tkwidgets import EntryScale
if tl == None:
tl = Toplevel()
tl.title('Interval Controls')
outerFrame = Frame(tl)
def entryScaleCommand(t, s=self):
s.setT(t)
s.pause()
self.es = es = EntryScale.EntryScale(
outerFrame, text = self.getName(),
min = 0, max = math.floor(self.getDuration() * 100) / 100,
command = entryScaleCommand)
es.set(self.getT(), fCommand = 0)
es.pack(expand = 1, fill = X)
bf = Frame(outerFrame)
# Jump to start and end
def toStart(s=self, es=es):
s.setT(0.0)
s.pause()
def toEnd(s=self):
s.setT(s.getDuration())
s.pause()
jumpToStart = Button(bf, text = '<<', command = toStart)
# Stop/play buttons
def doPlay(s=self, es=es):
s.resume(es.get())
stop = Button(bf, text = 'Stop',
command = lambda s=self: s.pause())
play = Button(
bf, text = 'Play',
command = doPlay)
jumpToEnd = Button(bf, text = '>>', command = toEnd)
jumpToStart.pack(side = LEFT, expand = 1, fill = X)
play.pack(side = LEFT, expand = 1, fill = X)
stop.pack(side = LEFT, expand = 1, fill = X)
jumpToEnd.pack(side = LEFT, expand = 1, fill = X)
bf.pack(expand = 1, fill = X)
outerFrame.pack(expand = 1, fill = X)
# Add function to update slider during setT calls
def update(t, es=es):
es.set(t, fCommand = 0)
if not hasattr(self, "setTHooks"):
self.setTHooks = []
self.setTHooks.append(update)
self.setWantsTCallback(1)
# Clear out function on destroy
def onDestroy(e, s=self, u=update):
if u in s.setTHooks:
s.setTHooks.remove(u)
tl.bind('<Destroy>', onDestroy)
def __init__(self, directNotify, tl=None):
"""
NotifyPanel class pops up a control panel to view/set
notify levels for all available DIRECT and PANDA notify categories
"""
# Make sure TK mainloop is running
from panda3d.direct.showbase.TkGlobal import Pmw, Toplevel, Frame
from panda3d.direct.showbase.TkGlobal import Label, Radiobutton
from panda3d.direct.showbase.TkGlobal import HORIZONTAL, X, W, NW, BOTH, LEFT, RIGHT, IntVar
# To get severity levels
from panda3d.pandac import NSFatal, NSError, NSWarning, NSInfo
from panda3d.pandac import NSDebug, NSSpam
if tl == None:
tl = Toplevel()
tl.title('Notify Controls')
tl.geometry('300x400')
# Init active category
self.activeCategory = None
# Create widgets
mainFrame = Frame(tl)
# Paned widget for dividing two halves
framePane = Pmw.PanedWidget(mainFrame, orient=HORIZONTAL)
categoryFrame = framePane.add('categories', size=200)
severityFrame = framePane.add('severities', size=50)
# Category frame
# Assemble PANDA categories
categories = self.getPandaCategoriesAsList()
self.__categories = {}
categoryNames = []
for category in categories:
name = category.getBasename()
self.__categories[name] = category
categoryNames.append(name)
# Assemble DIRECT categories
for name in directNotify.getCategories():
category = directNotify.getCategory(name)
self.__categories[name] = category
categoryNames.append(name)
# Sort resulting list of names
categoryNames.sort()
# Create a listbox
self.categoryList = Pmw.ScrolledListBox(
categoryFrame,
labelpos='nw',
label_text='Categories:',
label_font=('MSSansSerif', 10, 'bold'),
listbox_takefocus=1,
items=categoryNames,
selectioncommand=self.setActivePandaCategory)
self.categoryList.pack(expand=1, fill='both')
# Severity frame
Label(severityFrame,
text='Severity:',
font=('MSSansSerif', 10, 'bold'),
justify=RIGHT,
anchor=W).pack(fill=X, padx=5)
self.severity = IntVar()
self.severity.set(0)
self.fatalSeverity = Radiobutton(severityFrame,
text='Fatal',
justify='left',
anchor='w',
value=NSFatal,
variable=self.severity,
command=self.setActiveSeverity)
self.fatalSeverity.pack(fill=X)
self.errorSeverity = Radiobutton(severityFrame,
text='Error',
justify='left',
anchor='w',
value=NSError,
variable=self.severity,
command=self.setActiveSeverity)
self.errorSeverity.pack(fill=X)
self.warningSeverity = Radiobutton(severityFrame,
text='Warning',
justify='left',
anchor='w',
value=NSWarning,
variable=self.severity,
command=self.setActiveSeverity)
self.warningSeverity.pack(fill=X)
self.infoSeverity = Radiobutton(severityFrame,
text='Info',
justify='left',
anchor='w',
value=NSInfo,
variable=self.severity,
command=self.setActiveSeverity)
self.infoSeverity.pack(fill=X)
self.debugSeverity = Radiobutton(severityFrame,
text='Debug',
justify='left',
anchor='w',
value=NSDebug,
variable=self.severity,
command=self.setActiveSeverity)
self.debugSeverity.pack(fill=X)
self.spamSeverity = Radiobutton(severityFrame,
text='Spam',
justify='left',
anchor='w',
value=NSSpam,
variable=self.severity,
command=self.setActiveSeverity)
self.spamSeverity.pack(fill=X)
# Pack frames
framePane.pack(expand=1, fill='both')
mainFrame.pack(expand=1, fill='both')
# Get listbox
listbox = self.categoryList.component('listbox')
# Bind updates to arrow buttons
listbox.bind('<KeyRelease-Up>', self.setActivePandaCategory)
listbox.bind('<KeyRelease-Down>', self.setActivePandaCategory)
# And grab focus (to allow keyboard navigation)
listbox.focus_set()
# And set active index (so keypresses will start with index 0)
listbox.activate(0)
# Select first item
self.categoryList.select_set(0)
self.setActivePandaCategory()