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|   | SaveSection (String name) | 
|   | Constructs a SaveSection with a given name.  
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| virtual  | ~SaveSection ()=default | 
|   | 
| void  | resized () override | 
|   | Called when the component is resized. Updates layout and positions of all elements.  
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| void  | setVisible (bool should_be_visible) override | 
|   | Sets the visibility of this overlay. Adjusts layout when becoming visible.  
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|   | 
| void  | setSaveBounds () | 
|   | Sets the layout and components for the normal save mode (not overwrite).  
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| void  | setOverwriteBounds () | 
|   | Sets the layout and components for the overwrite confirmation mode.  
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| void  | setTextColors (OpenGlTextEditor *editor, String empty_string) | 
|   | Configures text editor colors and placeholder text.  
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| void  | textEditorReturnKeyPressed (TextEditor &editor) override | 
|   | Called when the return key is pressed in any text editor.  
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| void  | buttonClicked (Button *clicked_button) override | 
|   | Called when a button is clicked.  
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| void  | mouseUp (const MouseEvent &e) override | 
|   | Called when the mouse is released. Used to close the overlay if clicked outside.  
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| void  | setFileType (const String &type) | 
|   | Sets the file type label shown in the dialog.  
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| void  | setFileExtension (const String &extension) | 
|   | Sets the file extension to use when saving.  
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| void  | setDirectory (const File &directory) | 
|   | Sets the directory where the file will be saved.  
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| void  | setFileData (const json &data) | 
|   | Sets the data to be saved (if not saving a preset).  
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| void  | setIsPreset (bool preset) | 
|   | Configures the section for saving a preset (true) or another file type.  
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| Rectangle< int >  | getSaveRect () | 
|   | Gets the rectangle bounds of the main save dialog.  
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| Rectangle< int >  | getOverwriteRect () | 
|   | Gets the rectangle bounds of the overwrite confirmation dialog.  
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| void  | addSaveListener (Listener *listener) | 
|   | Adds a listener to be notified when saving occurs.  
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|   | Overlay (String name) | 
|   | Constructs an Overlay with a given name.  
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| virtual  | ~Overlay () | 
|   | Destructor.  
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| void  | setVisible (bool should_be_visible) override | 
|   | Sets the visibility of the overlay and notifies listeners.  
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| virtual void  | paintBackground (Graphics &g) override | 
|   | Paints the background using OpenGL-rendered children.  
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| void  | addOverlayListener (Listener *listener) | 
|   | Adds a listener to be notified of overlay visibility changes.  
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| void  | removeOverlayListener (Listener *listener) | 
|   | Removes a previously added overlay listener.  
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| void  | setSizeRatio (float ratio) override | 
|   | Sets the size ratio for the overlay, used in some layouts.  
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|   | SynthSection (const String &name) | 
|   | Constructs a SynthSection with a given name.  
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| virtual  | ~SynthSection ()=default | 
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| void  | setParent (const SynthSection *parent) | 
|   | Sets the parent SynthSection.  
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| float  | findValue (Skin::ValueId value_id) const | 
|   | Finds a value in the skin overrides or from the parent if not found locally.  
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| virtual void  | reset () | 
|   | Resets the section and all sub-sections.  
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| virtual void  | paint (Graphics &g) override | 
|   | Called when the component should paint itself.  
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| virtual void  | paintSidewaysHeadingText (Graphics &g) | 
|   | Paints the section name heading text vertically if sideways_heading_ is true.  
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| virtual void  | paintHeadingText (Graphics &g) | 
|   | Paints the heading text for this section, either sideways or horizontally.  
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| virtual void  | setSkinValues (const Skin &skin, bool top_level) | 
|   | Sets skin values (colors, sizes) and applies them to sub-sections.  
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| void  | setSkinOverride (Skin::SectionOverride skin_override) | 
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| virtual void  | repaintBackground () | 
|   | Requests a repaint of the background.  
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| void  | showPopupBrowser (SynthSection *owner, Rectangle< int > bounds, std::vector< File > directories, String extensions, std::string passthrough_name, std::string additional_folders_name) | 
|   | Shows a file browser popup (e.g., for loading samples or wavetables).  
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| void  | updatePopupBrowser (SynthSection *owner) | 
|   | Updates the currently visible popup browser if any.  
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| void  | showPopupSelector (Component *source, Point< int > position, const PopupItems &options, std::function< void(int)> callback, std::function< void()> cancel={ }) | 
|   | Shows a popup selector with options.  
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|   | 
| void  | showDualPopupSelector (Component *source, Point< int > position, int width, const PopupItems &options, std::function< void(int)> callback) | 
|   | Shows a dual popup selector for hierarchical selection.  
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| void  | showPopupDisplay (Component *source, const std::string &text, BubbleComponent::BubblePlacement placement, bool primary) | 
|   | Shows a brief popup display (like a tooltip).  
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| void  | hidePopupDisplay (bool primary) | 
|   | Hides the currently shown popup display.  
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| virtual void  | loadFile (const File &file) | 
|   | Loads a file (e.g., a sample or wavetable). Overridden by subclasses.  
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| virtual File  | getCurrentFile () | 
|   | Gets the currently loaded file. Overridden by subclasses.  
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| virtual std::string  | getFileName () | 
|   | Gets the name of the currently loaded file. Overridden by subclasses.  
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|   | 
| virtual std::string  | getFileAuthor () | 
|   | Gets the author metadata of the currently loaded file. Overridden by subclasses.  
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| virtual void  | paintContainer (Graphics &g) | 
|   | Paints the container background, body, heading, etc.  
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| virtual void  | paintBody (Graphics &g, Rectangle< int > bounds) | 
|   | Paints the body background within given bounds.  
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| virtual void  | paintBorder (Graphics &g, Rectangle< int > bounds) | 
|   | Paints the border around given bounds.  
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| virtual void  | paintBody (Graphics &g) | 
|   | Paints the section body background using the entire component area.  
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| virtual void  | paintBorder (Graphics &g) | 
|   | Paints the border around the entire component.  
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| int  | getComponentShadowWidth () | 
|   | Gets the width of shadow around components.  
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|   | 
| virtual void  | paintTabShadow (Graphics &g) | 
|   | Paints a tab-like shadow effect around the component.  
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|   | 
| void  | paintTabShadow (Graphics &g, Rectangle< int > bounds) | 
|   | Paints a tab shadow effect within specified bounds.  
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|   | 
| virtual void  | paintBackgroundShadow (Graphics &g) | 
|   | Stub for painting background shadows. Overridden by subclasses if needed.  
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|   | 
| void  | paintKnobShadows (Graphics &g) | 
|   | Paints knob shadows for all sliders.  
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|   | 
| Font  | getLabelFont () | 
|   | Gets a suitable font for label text.  
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|   | 
| void  | setLabelFont (Graphics &g) | 
|   | Sets the Graphics context font and color for labels.  
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| void  | drawLabelConnectionForComponents (Graphics &g, Component *left, Component *right) | 
|   | Draws a rectangular connection between labels of two components.  
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|   | 
| void  | drawLabelBackground (Graphics &g, Rectangle< int > bounds, bool text_component=false) | 
|   | Draws a background for a label area.  
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| void  | drawLabelBackgroundForComponent (Graphics &g, Component *component) | 
|   | Draws label background for a specific component.  
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|   | 
| Rectangle< int >  | getDividedAreaBuffered (Rectangle< int > full_area, int num_sections, int section, int buffer) | 
|   | Divides an area into equal sections with buffering, returns the specified section.  
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|   | 
| Rectangle< int >  | getDividedAreaUnbuffered (Rectangle< int > full_area, int num_sections, int section, int buffer) | 
|   | Divides an area into equal sections without extra buffering, returns the specified section.  
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|   | 
| Rectangle< int >  | getLabelBackgroundBounds (Rectangle< int > bounds, bool text_component=false) | 
|   | Gets the background bounds for a label.  
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|   | 
| Rectangle< int >  | getLabelBackgroundBounds (Component *component, bool text_component=false) | 
|   | Gets the label background bounds for a component.  
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|   | 
| void  | drawLabel (Graphics &g, String text, Rectangle< int > component_bounds, bool text_component=false) | 
|   | Draws a label text below a component.  
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|   | 
| void  | drawLabelForComponent (Graphics &g, String text, Component *component, bool text_component=false) | 
|   | Draws a label for a given component.  
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|   | 
| void  | drawTextBelowComponent (Graphics &g, String text, Component *component, int space, int padding=0) | 
|   | Draws text below a component with optional padding.  
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|   | 
| virtual void  | paintChildrenShadows (Graphics &g) | 
|   | Paints shadows for child sections.  
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|   | 
| void  | paintChildrenBackgrounds (Graphics &g) | 
|   | Paints the backgrounds for all child sections.  
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|   | 
| void  | paintOpenGlChildrenBackgrounds (Graphics &g) | 
|   | Paints the backgrounds for all OpenGL child components.  
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|   | 
| void  | paintChildBackground (Graphics &g, SynthSection *child) | 
|   | Paints a child's background specifically.  
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|   | 
| void  | paintChildShadow (Graphics &g, SynthSection *child) | 
|   | Paints a child's shadow specifically.  
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|   | 
| void  | paintOpenGlBackground (Graphics &g, OpenGlComponent *child) | 
|   | Paints the background of an OpenGlComponent child.  
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|   | 
| void  | drawTextComponentBackground (Graphics &g, Rectangle< int > bounds, bool extend_to_label) | 
|   | Draws a background for a text component area.  
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|   | 
| void  | drawTempoDivider (Graphics &g, Component *sync) | 
|   | Draws a divider line for tempo-related controls.  
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|   | 
| virtual void  | initOpenGlComponents (OpenGlWrapper &open_gl) | 
|   | Initializes all OpenGL components in this section and sub-sections.  
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|   | 
| virtual void  | renderOpenGlComponents (OpenGlWrapper &open_gl, bool animate) | 
|   | Renders all OpenGL components in this section and sub-sections.  
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|   | 
| virtual void  | destroyOpenGlComponents (OpenGlWrapper &open_gl) | 
|   | Destroys all OpenGL components in this section and sub-sections.  
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|   | 
| virtual void  | sliderValueChanged (Slider *moved_slider) override | 
|   | Called when a slider value changes. Updates the synth parameter accordingly.  
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|   | 
| virtual void  | guiChanged (SynthButton *button) override | 
|   | Called when a SynthButton state changes (GUI interaction).  
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|   | 
| std::map< std::string, SynthSlider * >  | getAllSliders () | 
|   | Gets all sliders registered in this section.  
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|   | 
| std::map< std::string, ToggleButton * >  | getAllButtons () | 
|   | Gets all toggle buttons registered in this section.  
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|   | 
| std::map< std::string, ModulationButton * >  | getAllModulationButtons () | 
|   | Gets all modulation buttons registered in this section.  
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|   | 
| virtual void  | setActive (bool active) | 
|   | Sets the active state of this section and sub-sections.  
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|   | 
| bool  | isActive () const | 
|   | Checks if the section is currently active.  
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|   | 
| virtual void  | animate (bool animate) | 
|   | Triggers animation state change in sub-sections if needed.  
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|   | 
| virtual void  | setAllValues (vital::control_map &controls) | 
|   | Sets values for all known parameters from a control map.  
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|   | 
| virtual void  | setValue (const std::string &name, vital::mono_float value, NotificationType notification) | 
|   | Sets a single parameter value for a known control.  
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|   | 
| void  | addModulationButton (ModulationButton *button, bool show=true) | 
|   | Adds a modulation button to this section.  
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|   | 
| void  | addSubSection (SynthSection *section, bool show=true) | 
|   | Adds a subsection (another SynthSection) as a child.  
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|   | 
| void  | removeSubSection (SynthSection *section) | 
|   | Removes a previously added subsection.  
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|   | 
| virtual void  | setScrollWheelEnabled (bool enabled) | 
|   | Enables or disables scroll wheel support for this section and sub-sections.  
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|   | 
| ToggleButton *  | activator () const | 
|   | Gets the activator toggle button if any.  
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|   | 
| void  | setSkinValues (std::map< Skin::ValueId, float > values) | 
|   | Sets custom skin values for this section.  
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|   | 
| void  | setSkinValue (Skin::ValueId id, float value) | 
|   | Sets a single skin value override.  
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|   | 
| float  | getTitleWidth () | 
|   | 
| float  | getPadding () | 
|   | 
| float  | getPowerButtonOffset () const | 
|   | 
| float  | getKnobSectionHeight () | 
|   | 
| float  | getSliderWidth () | 
|   | 
| float  | getSliderOverlap () | 
|   | 
| float  | getSliderOverlapWithSpace () | 
|   | 
| float  | getTextComponentHeight () | 
|   | 
| float  | getStandardKnobSize () | 
|   | 
| float  | getTotalKnobHeight () | 
|   | 
| float  | getTextSectionYOffset () | 
|   | 
| float  | getModButtonWidth () | 
|   | 
| float  | getModFontSize () | 
|   | 
| float  | getWidgetMargin () | 
|   | 
| float  | getWidgetRounding () | 
|   | 
| float  | getSizeRatio () const | 
|   | 
| int  | getPopupWidth () const | 
|   | 
| int  | getDualPopupWidth () const | 
|   | 
| virtual  | ~ButtonListener () | 
|   | Virtual destructor.  
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|   |