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Location: light9/bin/tkdnd_minimal_drop.py - annotation
b9aec3be2b8c
1.2 KiB
text/x-python
hw sliders send events in a way that piles up and we get big delays. this is a simple throttle that stops the pileup but interactivity is still bumpy
Ignore-this: a755c0611adee694bffc6fb08d3f767b
Ignore-this: a755c0611adee694bffc6fb08d3f767b
339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 339e99981fd4 | #!bin/python
from run_local import log
import Tkinter as tk
from light9.tkdnd import initTkdnd, dropTargetRegister
from twisted.internet import reactor, tksupport
root = tk.Tk()
initTkdnd(root.tk, "tkdnd/trunk/")
label = tk.Label(root, borderwidth=2, relief='groove', padx=10, pady=10)
label.pack()
label.config(text="drop target %s" % label._w)
frame1 = tk.Frame()
frame1.pack()
labelInner = tk.Label(frame1, borderwidth=2,
relief='groove', padx=10, pady=10)
labelInner.pack(side='left')
labelInner.config(text="drop target inner %s" % labelInner._w)
tk.Label(frame1, text="not a target").pack(side='left')
def onDrop(ev):
print "onDrop", ev
def enter(ev):
print 'enter', ev
def leave(ev):
print 'leave', ev
dropTargetRegister(label, onDrop=onDrop, onDropEnter=enter, onDropLeave=leave,
hoverStyle=dict(background="yellow", relief='groove'))
dropTargetRegister(labelInner, onDrop=onDrop, onDropEnter=enter, onDropLeave=leave,
hoverStyle=dict(background="yellow", relief='groove'))
def prn():
print "cont", root.winfo_containing(201,151)
b = tk.Button(root, text="coord", command=prn)
b.pack()
#tk.mainloop()
tksupport.install(root,ms=10)
reactor.run()
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