WIP renaming of sliders

Source/audio/EffectParameter.h

@@ -332,6 +332,7 @@ public:
 	BooleanParameter* sidechain = new BooleanParameter(name + " Sidechain Enabled", paramID + "Sidechain", getVersionHint(), false, "Toggles " + name + " Sidechain.");
 	std::atomic<float> phase = 0.0f;
 	juce::String description;
+    juce::String alias = name;
 
 	std::vector<juce::AudioProcessorParameter*> getParameters() {
 		std::vector<juce::AudioProcessorParameter*> parameters;
@@ -362,6 +363,7 @@ public:
 
 	void save(juce::XmlElement* xml) {
 		FloatParameter::save(xml);
+        xml->setAttribute("alias", alias);
 
 		if (lfo != nullptr && lfoRate != nullptr) {
 			auto lfoXml = xml->createNewChildElement("lfo");
@@ -377,6 +379,9 @@ public:
 
 	void load(juce::XmlElement* xml) {
         FloatParameter::load(xml);
+        if (xml->hasAttribute("alias")) {
+            alias = xml->getStringAttribute("alias");
+        }
 
 		if (lfo != nullptr && lfoRate != nullptr) {
 			auto lfoXml = xml->getChildByName("lfo");

Source/components/EffectComponent.cpp

@@ -54,7 +54,7 @@ void EffectComponent::setupComponent() {
     setEnabled(effect.enabled == nullptr || effect.enabled->getBoolValue());
 
     setTooltip(parameter->description);
-    label.setText(parameter->name, juce::dontSendNotification);
+    label.setText(parameter->alias, juce::dontSendNotification);
     label.setInterceptsMouseClicks(false, false);
 
     slider.setRange(parameter->min, parameter->max, parameter->step);
@@ -158,6 +158,39 @@ void EffectComponent::paint(juce::Graphics& g) {
     g.fillPath(path);
 }
 
+void EffectComponent::paintOverChildren(juce::Graphics& g) {
+    auto b = label.getBounds();
+    if (mouseOverLabel && onClick != nullptr) {
+        g.setColour(juce::Colours::black.withAlpha(0.2f));
+        juce::Path path;
+        path.addRoundedRectangle(b.getX(), b.getY(), b.getWidth(), b.getHeight(), OscirenderLookAndFeel::RECT_RADIUS);
+        g.fillPath(path);
+    }
+}
+
+void EffectComponent::mouseMove(const juce::MouseEvent& e) {
+    if (label.getBounds().contains(e.getPosition())) {
+        setMouseCursor(juce::MouseCursor::PointingHandCursor);
+        mouseOverLabel = true;
+        repaint();
+    } else {
+        setMouseCursor(juce::MouseCursor::NormalCursor);
+        mouseOverLabel = false;
+        repaint();
+    }
+}
+
+void EffectComponent::mouseDown(const juce::MouseEvent& e) {
+    if (label.getBounds().contains(e.getPosition())) {
+        onClick();
+    }
+}
+
+void EffectComponent::mouseExit(const juce::MouseEvent& e) {
+    mouseOverLabel = false;
+    repaint();
+}
+
 void EffectComponent::parameterValueChanged(int parameterIndex, float newValue) {
     triggerAsyncUpdate();
 }
@@ -184,3 +217,7 @@ void EffectComponent::setSliderOnValueChange() {
         effect.setValue(index, slider.getValue());
     };
 }
+
+void EffectComponent::setOnClick(std::function<void()> onClick) {
+    this->onClick = onClick;
+}

Source/components/EffectComponent.h

@@ -13,15 +13,21 @@ public:
 
     void resized() override;
     void paint(juce::Graphics& g) override;
+    void mouseMove(const juce::MouseEvent& e) override;
+    void mouseExit(const juce::MouseEvent& e) override;
+    void mouseDown(const juce::MouseEvent& e) override;
+    void paintOverChildren(juce::Graphics& g) override;
     void parameterValueChanged(int parameterIndex, float newValue) override;
     void parameterGestureChanged(int parameterIndex, bool gestureIsStarting) override;
     void handleAsyncUpdate() override;
 
     void setComponent(std::shared_ptr<juce::Component> component);
     void setSliderOnValueChange();
+    void setOnClick(std::function<void()> onClick);
 
     juce::Slider slider;
     juce::Slider lfoSlider;
+    juce::Label label;
     Effect& effect;
     int index = 0;
     juce::ComboBox lfo;
@@ -91,9 +97,10 @@ private:
     std::shared_ptr<juce::Component> component;
     OscirenderAudioProcessor& audioProcessor;
     
-    std::unique_ptr<SvgButton> sidechainButton;
+    bool mouseOverLabel = false;
+    std::function<void()> onClick;
 
-    juce::Label label;
+    std::unique_ptr<SvgButton> sidechainButton;
 
     SvgButton rangeButton = { "rangeButton", BinaryData::range_svg, juce::Colours::white };
 

Source/components/LuaListComponent.cpp

@@ -7,6 +7,12 @@ LuaListComponent::LuaListComponent(OscirenderAudioProcessor& p, Effect& effect)
 		effect.setValue(effectComponent->slider.getValue());
 	};
     
+    effectComponent->setOnClick([this] () {
+        auto rename = std::make_unique<RenameEffectComponent>(effectComponent.get());
+        rename->setSize(250, 110);
+        auto& myBox = juce::CallOutBox::launchAsynchronously(std::move(rename), effectComponent->label.getScreenBounds(), nullptr);
+    });
+
 	addAndMakeVisible(*effectComponent);
 }
 

Source/components/LuaListComponent.h

@@ -15,6 +15,58 @@ public:
 protected:
     std::shared_ptr<EffectComponent> effectComponent;
 private:
+    
+    class RenameEffectComponent : public juce::Component {
+    public:
+        RenameEffectComponent(EffectComponent* parent) {
+            addAndMakeVisible(staticName);
+            addAndMakeVisible(aliasLabel);
+            addAndMakeVisible(alias);
+            addAndMakeVisible(variableLabel);
+            addAndMakeVisible(variableName);
+            
+            staticName.setJustificationType(juce::Justification::centred);
+            aliasLabel.setJustificationType(juce::Justification::right);
+            variableLabel.setJustificationType(juce::Justification::right);
+            
+            aliasLabel.setText("Alias", juce::dontSendNotification);
+            variableLabel.setText("Variable Name", juce::dontSendNotification);
+            
+            juce::Font font = juce::Font(13.0f);
+            staticName.setFont(font);
+            aliasLabel.setFont(font);
+            variableLabel.setFont(font);
+            
+            staticName.setText(parent->effect.getName(), juce::dontSendNotification);
+            alias.setText(parent->effect.parameters[parent->index]->alias, juce::dontSendNotification);
+            // variableName.setText(parent->effect.parameters[parent->index]->, juce::dontSendNotification);
+            
+            alias.onTextChange = [parent, this] {
+                parent->effect.parameters[parent->index]->alias = alias.getText();
+                parent->label.setText(alias.getText(), juce::dontSendNotification);
+            };
+        }
+        
+        void resized() override {
+            auto bounds = getLocalBounds();
+            staticName.setBounds(bounds.removeFromTop(30));
+            auto aliasRow = bounds.removeFromTop(30);
+            aliasLabel.setBounds(aliasRow.removeFromLeft(90));
+            alias.setBounds(aliasRow);
+            bounds.removeFromTop(10);
+            auto variableRow = bounds.removeFromTop(30);
+            variableLabel.setBounds(variableRow.removeFromLeft(90));
+            variableName.setBounds(variableRow);
+        }
+        
+    private:
+        juce::Label staticName;
+        juce::Label aliasLabel;
+        juce::TextEditor alias;
+        juce::Label variableLabel;
+        juce::TextEditor variableName;
+    };
+    
     JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(LuaListComponent)
 };