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#!/usr/bin/env python2
import sys
import gobject
# Qt stuff
from PySide.QtCore import Signal, Qt
from PySide.QtGui import QApplication, QWidget, QMainWindow, QVBoxLayout
from PySide.QtGui import QLabel, QPushButton, QCheckBox
class UI(gobject.GObject):
__gsignals__ = {
'command' : (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_STRING,))
}
def __init__(self,args):
gobject.GObject.__init__(self)
#start by making our app
self.app = QApplication(args)
#make a window
self.window = QMainWindow()
#give the window a name
self.window.setWindowTitle("BlatherQt")
center = QWidget()
self.window.setCentralWidget(center)
layout = QVBoxLayout()
center.setLayout(layout)
#make a listen/stop button
self.lsbutton = QPushButton("Listen")
layout.addWidget(self.lsbutton)
#make a continuous button
self.ccheckbox = QCheckBox("Continuous Listen")
layout.addWidget(self.ccheckbox)
#connect the buttonsc
self.lsbutton.clicked.connect(self.lsbutton_clicked)
self.ccheckbox.clicked.connect(self.ccheckbox_clicked)
#add a label to the UI to display the last command
self.label = QLabel()
layout.addWidget(self.label)
def ccheckbox_clicked(self):
checked = self.ccheckbox.isChecked()
if checked:
#disable lsbutton
self.lsbutton.setEnabled(False)
self.lsbutton_stopped()
self.emit('command', "continuous_listen")
else:
self.lsbutton.setEnabled(True)
self.emit('command', "continuous_stop")
def lsbutton_stopped(self):
self.lsbutton.setText("Listen")
def lsbutton_clicked(self):
val = self.lsbutton.text()
if val == "Listen":
self.emit("command", "listen")
self.lsbutton.setText("Stop")
#clear the label
self.label.setText("")
else:
self.lsbutton_stopped()
self.emit("command", "stop")
def run(self):
self.window.show()
self.app.exec_()
self.emit("command", "quit")
def quit(self):
pass
def finished(self, text):
print text
#if the continuous isn't pressed
if not self.ccheckbox.isChecked():
self.lsbutton_stopped()
self.label.setText(text)
def quit(self):
#sys.exit()
pass
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