diff options
Diffstat (limited to 'gr-qtgui/python/qtgui/levelgauge.py')
| -rw-r--r-- | gr-qtgui/python/qtgui/levelgauge.py | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/gr-qtgui/python/qtgui/levelgauge.py b/gr-qtgui/python/qtgui/levelgauge.py index cee33eb58d..7703400034 100644 --- a/gr-qtgui/python/qtgui/levelgauge.py +++ b/gr-qtgui/python/qtgui/levelgauge.py @@ -21,6 +21,7 @@ from PyQt5.QtGui import QPalette from gnuradio import gr import pmt + class LabeledLevelGauge(QFrame): # Positions: 1 = above, 2=below, 3=left, 4=right def __init__(self, lbl='', barColor='blue', backgroundColor='white', fontColor='black', @@ -48,11 +49,12 @@ class LabeledLevelGauge(QFrame): # For whatever reason, the progressbar doesn't show the number in the bar if it's # vertical, only if it's horizontal if self.showvalue and (isFloat or self.isVertical): - textstr = self.buildTextStr(minValue/self.scaleFactor) + textstr = self.buildTextStr(minValue / self.scaleFactor) self.lblcontrol.setText(textstr) if fontColor != 'default': - self.lblcontrol.setStyleSheet("QLabel { color : " + fontColor + "; }") + self.lblcontrol.setStyleSheet( + "QLabel { color : " + fontColor + "; }") # add top or left if len: @@ -102,6 +104,7 @@ class LabeledLevelGauge(QFrame): self.numberControl.setValue(new_value) + class LevelGauge(QProgressBar): # Notifies to avoid thread conflicts on paints updateInt = pyqtSignal(int) @@ -170,6 +173,7 @@ class LevelGauge(QProgressBar): else: self.updateFloat.emit(new_value) + class GrLevelGauge(gr.sync_block, LabeledLevelGauge): """ This block creates a level gauge. The value can be set either @@ -182,10 +186,12 @@ class GrLevelGauge(gr.sync_block, LabeledLevelGauge): are 0-100 but your incoming values are 0.0-1.0, you will need to set a scalefactor of 100. """ + def __init__(self, lbl='', barColor='blue', backgroundColor='white', fontColor='black', minValue=0, maxValue=100, maxSize=80, isVertical=True, position=1, isFloat=False, scaleFactor=1, showValue=False, parent=None): - gr.sync_block.__init__(self, name="LevelGauge", in_sig=None, out_sig=None) + gr.sync_block.__init__(self, name="LevelGauge", + in_sig=None, out_sig=None) LabeledLevelGauge.__init__(self, lbl, barColor, backgroundColor, fontColor, minValue, maxValue, maxSize, position, isVertical, isFloat, scaleFactor, showValue, parent) @@ -205,7 +211,8 @@ class GrLevelGauge(gr.sync_block, LabeledLevelGauge): if type(new_val) == float or type(new_val) == int: super().setValue(new_val) else: - gr.log.error("Value received was not an int or a float: %s" % str(type(new_val))) + gr.log.error( + "Value received was not an int or a float: %s" % str(type(new_val))) except Exception as e: gr.log.error("Error with message conversion: %s" % str(e)) |