git subrepo clone --branch=sono6good https://github.com/essej/JUCE.git deps/juce

subrepo:
  subdir:   "deps/juce"
  merged:   "b13f9084e"
upstream:
  origin:   "https://github.com/essej/JUCE.git"
  branch:   "sono6good"
  commit:   "b13f9084e"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

deps/juce/modules/juce_gui_basics/properties/juce_PropertyComponent.h

@@ -0,0 +1,145 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2020 - Raw Material Software Limited
+
+   JUCE is an open source library subject to commercial or open-source
+   licensing.
+
+   By using JUCE, you agree to the terms of both the JUCE 6 End-User License
+   Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
+
+   End User License Agreement: www.juce.com/juce-6-licence
+   Privacy Policy: www.juce.com/juce-privacy-policy
+
+   Or: You may also use this code under the terms of the GPL v3 (see
+   www.gnu.org/licenses).
+
+   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+   DISCLAIMED.
+
+  ==============================================================================
+*/
+
+namespace juce
+{
+
+//==============================================================================
+/**
+    A base class for a component that goes in a PropertyPanel and displays one of
+    an item's properties.
+
+    Subclasses of this are used to display a property in various forms, e.g. a
+    ChoicePropertyComponent shows its value as a combo box; a SliderPropertyComponent
+    shows its value as a slider; a TextPropertyComponent as a text box, etc.
+
+    A subclass must implement the refresh() method which will be called to tell the
+    component to update itself, and is also responsible for calling this it when the
+    item that it refers to is changed.
+
+    @see PropertyPanel, TextPropertyComponent, SliderPropertyComponent,
+         ChoicePropertyComponent, ButtonPropertyComponent, BooleanPropertyComponent
+
+    @tags{GUI}
+*/
+class JUCE_API  PropertyComponent  : public Component,
+                                     public SettableTooltipClient
+{
+public:
+    //==============================================================================
+    /** Creates a PropertyComponent.
+
+        @param propertyName     the name is stored as this component's name, and is
+                                used as the name displayed next to this component in
+                                a property panel
+        @param preferredHeight  the height that the component should be given - some
+                                items may need to be larger than a normal row height.
+                                This value can also be set if a subclass changes the
+                                preferredHeight member variable.
+    */
+    PropertyComponent (const String& propertyName,
+                       int preferredHeight = 25);
+
+    /** Destructor. */
+    ~PropertyComponent() override;
+
+    //==============================================================================
+    /** Returns this item's preferred height.
+
+        This value is specified either in the constructor or by a subclass changing the
+        preferredHeight member variable.
+    */
+    int getPreferredHeight() const noexcept                 { return preferredHeight; }
+
+    void setPreferredHeight (int newHeight) noexcept        { preferredHeight = newHeight; }
+
+    //==============================================================================
+    /** Updates the property component if the item it refers to has changed.
+
+        A subclass must implement this method, and other objects may call it to
+        force it to refresh itself.
+
+        The subclass should be economical in the amount of work is done, so for
+        example it should check whether it really needs to do a repaint rather than
+        just doing one every time this method is called, as it may be called when
+        the value being displayed hasn't actually changed.
+    */
+    virtual void refresh() = 0;
+
+
+    /** The default paint method fills the background and draws a label for the
+        item's name.
+
+        @see LookAndFeel::drawPropertyComponentBackground(), LookAndFeel::drawPropertyComponentLabel()
+    */
+    void paint (Graphics&) override;
+
+    /** The default resize method positions any child component to the right of this
+        one, based on the look and feel's default label size.
+    */
+    void resized() override;
+
+    /** By default, this just repaints the component. */
+    void enablementChanged() override;
+
+    //==============================================================================
+    /** A set of colour IDs to use to change the colour of various aspects of the combo box.
+
+        These constants can be used either via the Component::setColour(), or LookAndFeel::setColour()
+        methods.
+
+        @see Component::setColour, Component::findColour, LookAndFeel::setColour, LookAndFeel::findColour
+    */
+    enum ColourIds
+    {
+        backgroundColourId     = 0x1008300,    /**< The background colour to fill the component with. */
+        labelTextColourId      = 0x1008301,    /**< The colour for the property's label text. */
+    };
+
+    //==============================================================================
+    /** This abstract base class is implemented by LookAndFeel classes. */
+    struct JUCE_API  LookAndFeelMethods
+    {
+        virtual ~LookAndFeelMethods() = default;
+
+        virtual void drawPropertyPanelSectionHeader (Graphics&, const String& name, bool isOpen, int width, int height) = 0;
+        virtual void drawPropertyComponentBackground (Graphics&, int width, int height, PropertyComponent&) = 0;
+        virtual void drawPropertyComponentLabel (Graphics&, int width, int height, PropertyComponent&) = 0;
+        virtual Rectangle<int> getPropertyComponentContentPosition (PropertyComponent&) = 0;
+        virtual int getPropertyPanelSectionHeaderHeight (const String& sectionTitle) = 0;
+    };
+
+protected:
+    /** Used by the PropertyPanel to determine how high this component needs to be.
+        A subclass can update this value in its constructor but shouldn't alter it later
+        as changes won't necessarily be picked up.
+    */
+    int preferredHeight;
+
+private:
+    JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (PropertyComponent)
+};
+
+} // namespace juce