Adjusted rangeslider height

Author: Ultrawipf

analogconf_ui.py

@@ -111,6 +111,8 @@ def rawValueCb(self, str):
 
      # create min/max boxes or sliders
     def setChannels(self,channels : int):
+        if channels == self.channels:
+            return
         self.channels = channels
 
         if self.manual_tune:
@@ -123,13 +125,13 @@ def setChannels(self,channels : int):
 
                 rawProgressBar = QProgressBar(self)
                 rawProgressBar.setRange(-32768, 32767)
-                rawProgressBar.setFixedHeight(QtRangeSlider.HEIGHT//2)
+                rawProgressBar.setFixedHeight(QtRangeSlider.HEIGHT-4)
                 rawProgressBar.setTextVisible(False)
 
                 self.tune_list.append([rangeSlider,rawProgressBar])
-                self.tuneBoxLayout.addItem(QSpacerItem(QtRangeSlider.TRACK_PADDING,0,QSizePolicy.Policy.Fixed) ,i+start_row,0)
+                self.tuneBoxLayout.addItem(QSpacerItem(QtRangeSlider.TRACK_PADDING,1,QSizePolicy.Policy.Fixed,QSizePolicy.Policy.Minimum) ,i+start_row,0)
                 self.tuneBoxLayout.addWidget(rawProgressBar,i+start_row,1)
-                self.tuneBoxLayout.addItem(QSpacerItem(QtRangeSlider.TRACK_PADDING,0,QSizePolicy.Policy.Fixed) ,i+start_row,2)
+                self.tuneBoxLayout.addItem(QSpacerItem(QtRangeSlider.TRACK_PADDING,1,QSizePolicy.Policy.Fixed,QSizePolicy.Policy.Minimum) ,i+start_row,2)
                 self.tuneBoxLayout.addWidget(rangeSlider,i+start_row,0,1,2)
                 #rangeSlider.setValue(0x7fff)
                 self.register_callback(self.classname,"min",lambda v,slider=rangeSlider : slider.set_left_thumb_value(v+0x7fff) ,self.instance,adr=i,conversion=int)

qrangeslider.py

@@ -32,10 +32,10 @@ class QtRangeSlider(QWidget):
             * left_thumb_value_changed (int)
             * right_thumb_value_changed (int)
     """
-    HEIGHT = 30
+    HEIGHT = 21
     WIDTH = 120
     THUMB_WIDTH = 5
-    THUMB_HEIGHT = 16
+    THUMB_HEIGHT = 15
     TRACK_HEIGHT = 2
     FILL_HEIGHT = 10
     TRACK_COLOR = QColor(0xc7, 0xc7, 0xc7,127)
@@ -52,7 +52,7 @@ def __init__(self, parent, right_value, left_thumb_value=0, right_thumb_value=No
 
         self.setSizePolicy(
             QSizePolicy.Policy.Expanding,
-            QSizePolicy.Policy.Fixed
+            QSizePolicy.Policy.MinimumExpanding
         )
         self.setMinimumWidth(self.WIDTH)
         self.setMinimumHeight(self.HEIGHT)
@@ -109,7 +109,7 @@ def __draw_value(self, canvas_width, canvas_height, painter):
         available_width = canvas_width - 2 * self.TRACK_PADDING
         x1 = self.TRACK_PADDING#self._left_thumb.value / self._right_value * available_width + self.TRACK_PADDING
         x2 = self._value / self._right_value * available_width + self.TRACK_PADDING
-        rect = QRect(round(x1), self._canvas_height // 2 - self.FILL_HEIGHT // 2, \
+        rect = QRect(round(x1), canvas_height // 2 - self.FILL_HEIGHT // 2, \
             round(x2) - round(x1), self.FILL_HEIGHT)
         painter.fillRect(rect, brush)