diff options
Diffstat (limited to 'gr-qtgui/python/qtgui/dialcontrol.py')
| -rw-r--r-- | gr-qtgui/python/qtgui/dialcontrol.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/gr-qtgui/python/qtgui/dialcontrol.py b/gr-qtgui/python/qtgui/dialcontrol.py index 2e19e18219..1c7077176c 100644 --- a/gr-qtgui/python/qtgui/dialcontrol.py +++ b/gr-qtgui/python/qtgui/dialcontrol.py @@ -16,6 +16,7 @@ from PyQt5.QtCore import QSize from gnuradio import gr import pmt + class LabeledDialControl(QFrame): def __init__(self, lbl='', parent=None, minimum=0, maximum=100, defaultvalue=0, backgroundColor='default', changedCallback=None, @@ -36,7 +37,7 @@ class LabeledDialControl(QFrame): self.lblcontrol.setAlignment(Qtc.AlignCenter) if self.showvalue: - textstr = self.buildTextStr(defaultvalue*self.scaleFactor) + textstr = self.buildTextStr(defaultvalue * self.scaleFactor) self.lblcontrol.setText(textstr) if len or self.showvalue: @@ -73,6 +74,7 @@ class LabeledDialControl(QFrame): textstr = self.buildTextStr(new_value) self.lblcontrol.setText(textstr) + class DialControl(Qt.QDial): def __init__(self, minimum=0, maximum=100, defaultvalue=0, backgroundColor='default', lablelCallback=None, changedCallback=None, minsize=100): @@ -99,6 +101,7 @@ class DialControl(Qt.QDial): if self.lablelCallback is not None: self.lablelCallback(self.value()) + class GrDialControl(gr.sync_block, LabeledDialControl): """ This block creates a dial control. The control does control a @@ -112,10 +115,12 @@ class GrDialControl(gr.sync_block, LabeledDialControl): the desired range. Think of the min/max as the increments, and the scale factor as the adjustment to get the values you want. """ + def __init__(self, lbl, parent, minimum, maximum, defaultvalue, backgroundColor='default', varCallback=None, isFloat=False, scaleFactor=1, minsize=100, showvalue=False, outputmsgname='value'): - gr.sync_block.__init__(self, name="GrDialControl", in_sig=None, out_sig=None) + gr.sync_block.__init__(self, name="GrDialControl", + in_sig=None, out_sig=None) LabeledDialControl.__init__(self, lbl, parent, minimum, maximum, defaultvalue, backgroundColor, self.valueChanged, minsize, isFloat, scaleFactor, showvalue) @@ -139,4 +144,3 @@ class GrDialControl(gr.sync_block, LabeledDialControl): else: self.message_port_pub(pmt.intern("value"), pmt.cons(pmt.intern(self.outputmsgname), pmt.from_long(new_value))) - |