def main():
import sys
from pyfda.libs.compat import QApplication, QFrame
app = QApplication(sys.argv)
# instantiate filter widget
filt = Firwin()
filt.construct_UI()
wdg_firwin = getattr(filt, 'wdg_fil')
layVDynWdg = QVBoxLayout()
layVDynWdg.addWidget(wdg_firwin, stretch=1)
filt.LPman(fb.fil[0]) # design a low-pass with parameters from global dict
print(fb.fil[0][filt.FRMT]) # return results in default format
frmMain = QFrame()
frmMain.setFrameStyle(QFrame.StyledPanel | QFrame.Sunken)
frmMain.setLayout(layVDynWdg)
mainw = frmMain
mainw.show()
app.exec_()
#------------------------------------------------------------------------------
if __name__ == '__main__':
import sys
from pyfda.libs.compat import QApplication, QFrame
app = QApplication(sys.argv)
# instantiate filter widget
filt = Delay()
filt.construct_UI()
wdg_delay = getattr(filt, 'wdg_fil')
layVDynWdg = QVBoxLayout()
layVDynWdg.addWidget(wdg_delay, stretch = 1)
filt.LPman(fb.fil[0]) # design a low-pass with parameters from global dict
print(fb.fil[0][filt.FRMT]) # return results in default format
frmMain = QFrame()
frmMain.setFrameStyle(QFrame.StyledPanel|QFrame.Sunken)
frmMain.setLayout(layVDynWdg)
form = frmMain
form.show()
app.exec_()
#------------------------------------------------------------------------------
if __name__ == '__main__':
import sys
from pyfda.libs.compat import QApplication
# importing filterbroker initializes all its globals
import pyfda.filterbroker as fb
app = QApplication (sys.argv)
# ellip filter widget
filt = EllipZeroPhz() # instantiate filter
filt.construct_UI()
wdg_ma = getattr (filt, 'wdg_fil')
layVDynWdg = QVBoxLayout()
layVDynWdg.addWidget(wdg_ma, stretch = 1)
filt.LPman(fb.fil[0]) # design a low-pass with parameters from global dict
print(fb.fil[0][filt.FRMT]) # return results in default format
form = QFrame()
form.setFrameStyle (QFrame.StyledPanel|QFrame.Sunken)
form.setLayout (layVDynWdg)
form.show()
app.exec_()
#-----------------------------------------------------------------------------
