Make a non-linear fader for dB use. Not perfect yet, but will do.

[nageru] / ui_audio_miniview.ui

diff --git a/ui_audio_miniview.ui b/ui_audio_miniview.ui
index d7149c912c81a513875d3fc2dbfd85f95bf408a5..a261e889214b2fccbaa6d9f324060833fc06459c 100644 (file)
--- a/ui_audio_miniview.ui
+++ b/ui_audio_miniview.ui
@@ -259,7 +259,7 @@
                  <number>0</number>
                 </property>
                 <item>
-                 <widget class="QSlider" name="fader">
+                 <widget class="NonLinearFader" name="fader">
                   <property name="minimum">
                    <number>-390</number>
                   </property>
@@ -273,7 +273,7 @@
                    <enum>Qt::Vertical</enum>
                   </property>
                   <property name="tickPosition">
-                   <enum>QSlider::TicksBothSides</enum>
+                   <enum>QSlider::NoTicks</enum>
                   </property>
                   <property name="tickInterval">
                    <number>30</number>
@@ -339,6 +339,11 @@
    <extends>QLabel</extends>
    <header>ellipsis_label.h</header>
   </customwidget>
+  <customwidget>
+   <class>NonLinearFader</class>
+   <extends>QSlider</extends>
+   <header>nonlinear_fader.h</header>
+  </customwidget>
  </customwidgets>
  <resources/>
  <connections/>