Mercurial > code > home > repos > light9
changeset 11:c65119b66b00
- no more kw args -- they didn't do anything. use configure to change
- no more kw args -- they didn't do anything. use configure to change
things instead.
- colortrough on the way to a more generic color fader, now called
colorfade
- get/set methods make FlyingFader seem more like a Scale
| author | dmcc |
|---|---|
| date | Sun, 07 Jul 2002 06:01:57 +0000 |
| parents | 533ac835083f |
| children | 7adc65771676 |
| files | Widgets/FlyingFader.py |
| diffstat | 1 files changed, 11 insertions(+), 5 deletions(-) [+] |
line wrap: on
line diff
--- a/Widgets/FlyingFader.py Sun Jul 07 05:14:46 2002 +0000 +++ b/Widgets/FlyingFader.py Sun Jul 07 06:01:57 2002 +0000 @@ -2,8 +2,7 @@ from time import time class FlyingFader(Frame): - def __init__(self, master, variable, label, time=1.5, font=('Arial', 8), - **kw): + def __init__(self, master, variable, label, time=1.5, font=('Arial', 8)): Frame.__init__(self, master) self.name = label self.variable = variable @@ -31,6 +30,7 @@ self.scale.bind("<grave>", lambda evt: self.newfade(0, evt)) self.scale.bind("<1>", self.cancelfade) + self.scale.bind("<2>", self.cancelfade) self.scale.bind("<3>", self.mousefade) self.variable.trace('w', self.updatelabel) @@ -73,7 +73,7 @@ percent = (now - start) / (end - start) newvalue = (percent * (lend - lstart)) + lstart self.variable.set(newvalue) - colortrough(self.scale, percent) + colorfade(self.scale, percent) self.after(10, self.gofade) def updatelabel(self, *args): @@ -85,11 +85,17 @@ else: self.vlabel['fg'] = 'blue' + def get(self): + return self.scale.get() -def colortrough(scale, lev): + def set(self, val): + self.scale.set(val) + + +def colorfade(scale, lev): low = (255, 255, 255) high = (0, 0, 0) - out = [int(l+lev*(h-l)) for h,l in zip(high,low)] + out = [int(l+lev*(h-l)) for h, l in zip(high,low)] col="#%02X%02X%02X" % tuple(out) scale.config(troughcolor=col)