drive label into middle of drive knob

Author: schambers

src/CustomKnobLNF.cpp

@@ -10,7 +10,7 @@ CustomKnobLNF::CustomKnobLNF() {
 }
 
 void CustomKnobLNF::drawRotarySlider(juce::Graphics& g, int x, int y, int width, int height,
-                                     float sliderPosProportional, float, float, juce::Slider&) {
+                                     float sliderPosProportional, float, float, juce::Slider& slider) {
     if (knobImage.isValid()) {
         int frameWidth = knobImage.getWidth();
         int frameHeight = knobImage.getHeight() / numFrames;
@@ -28,21 +28,11 @@ void CustomKnobLNF::drawRotarySlider(juce::Graphics& g, int x, int y, int width,
                     destX, destY, scaledWidth, scaledHeight,
                     0, frameIndex * frameHeight,
                     frameWidth, frameHeight);
-    }
-}
 
-juce::BorderSize<int> CustomKnobLNF::getLabelBorderSize(juce::Label&)
-{
-    return juce::BorderSize<int>(0);
+        g.setColour(juce::Colours::white);
+        g.setFont(juce::Font("Arial", 30.0f, juce::Font::bold));
+        juce::String text = slider.getTextFromValue(slider.getValue());
+        g.drawText(text, destX, destY, scaledWidth, scaledHeight, juce::Justification::centred);
+    }
 }
 
-juce::Label* CustomKnobLNF::createSliderTextBox(juce::Slider& slider)
-{
-    auto* l = new juce::Label();
-    l->setJustificationType(juce::Justification::centred);
-    l->setColour(juce::Label::textColourId, slider.findColour(juce::Slider::textBoxTextColourId));
-    l->setColour(juce::Label::backgroundColourId, juce::Colours::transparentBlack);
-    l->setColour(juce::Label::outlineColourId, juce::Colours::transparentBlack);
-    l->setFont(juce::Font("Arial", 30.0f, juce::Font::bold));
-    return l;
-}

src/CustomKnobLNF.h

@@ -14,8 +14,7 @@ class CustomKnobLNF : public juce::LookAndFeel_V4 {
                           float sliderPosProportional, float rotaryStartAngle,
                           float rotaryEndAngle, juce::Slider& slider) override;
 
-    juce::BorderSize<int> getLabelBorderSize(juce::Label&) override;
-    juce::Label* createSliderTextBox(juce::Slider& slider) override;
+    
 
 private:
     juce::Image knobImage;

src/PluginEditor.cpp

@@ -7,7 +7,7 @@ SetekhAudioProcessorEditor::SetekhAudioProcessorEditor(SetekhAudioProcessor &p)
       outputGainAttachment(p.apvts, "outputGain", outputGainSlider) {
 
     driveSlider.setSliderStyle(juce::Slider::RotaryHorizontalVerticalDrag);
-    driveSlider.setTextBoxStyle(juce::Slider::TextBoxBelow, true, 80, 30);
+    driveSlider.setTextBoxStyle(juce::Slider::NoTextBox, false, 0, 0);
     driveSlider.setRange(0.0, 5.0, 0.01);
     driveSlider.setNumDecimalPlacesToDisplay(0);
     customKnobLNF = std::make_unique<CustomKnobLNF>();