class GuiOutputBox(Toplevel):
def __init__(self, parent=None):
Toplevel.__init__(self, parent) # single window model
self.box = GuiOutput(self) # embed an output frame
def runShellCmd(self, cmd, mode=THREAD):
redirectGuiShellCmd(cmd, mode, self.box)
def runFunction(self, func, pargs, kargs, mode=BLOCK):
redirectGuiFunc(func, pargs, kargs, mode, self.box)
def write(self, line):
self.box.write(line)
def existingBox1():
win = Toplevel()
box = GuiOutput(win)
box.pack()
Button(win, text='OK', command=win.destroy).pack() # erase window
box.write('--Hello GuiStreams world--\n')
redirectGuiShellCmd('ls *.py', BLOCK, box)
box.write('--Second command--\n')
redirectGuiShellCmd('ls *.txt', BLOCK, box)
box.write('--Command finished--\n')
