- clean working copy for leaving SVN

2022-06-28 19:04:46 +02:00
parent 62a2d47cb3
commit 762b8f0e7d
1966 changed files with 699872 additions and 126 deletions
@@ -0,0 +1,111 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2013 - Raw Material Software Ltd.
+
+   Permission is granted to use this software under the terms of either:
+   a) the GPL v2 (or any later version)
+   b) the Affero GPL v3
+
+   Details of these licenses can be found at: www.gnu.org/licenses
+
+   JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
+   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+   A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+   ------------------------------------------------------------------------------
+
+   To release a closed-source product which uses JUCE, commercial licenses are
+   available: visit www.juce.com for more information.
+
+  ==============================================================================
+*/
+
+#ifndef JUCE_GROUPCOMPONENT_H_INCLUDED
+#define JUCE_GROUPCOMPONENT_H_INCLUDED
+
+
+//==============================================================================
+/**
+    A component that draws an outline around itself and has an optional title at
+    the top, for drawing an outline around a group of controls.
+
+*/
+class JUCE_API  GroupComponent    : public Component
+{
+public:
+    //==============================================================================
+    /** Creates a GroupComponent.
+
+        @param componentName    the name to give the component
+        @param labelText        the text to show at the top of the outline
+    */
+    GroupComponent (const String& componentName = String::empty,
+                    const String& labelText = String::empty);
+
+    /** Destructor. */
+    ~GroupComponent();
+
+    //==============================================================================
+    /** Changes the text that's shown at the top of the component. */
+    void setText (const String& newText);
+
+    /** Returns the currently displayed text label. */
+    String getText() const;
+
+    /** Sets the positioning of the text label.
+
+        (The default is Justification::left)
+
+        @see getTextLabelPosition
+    */
+    void setTextLabelPosition (Justification justification);
+
+    /** Returns the current text label position.
+
+        @see setTextLabelPosition
+    */
+    Justification getTextLabelPosition() const noexcept           { return justification; }
+
+    //==============================================================================
+    /** A set of colour IDs to use to change the colour of various aspects of the component.
+
+        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
+    {
+        outlineColourId     = 0x1005400,    /**< The colour to use for drawing the line around the edge. */
+        textColourId        = 0x1005410     /**< The colour to use to draw the text label. */
+    };
+
+    //==============================================================================
+    /** This abstract base class is implemented by LookAndFeel classes. */
+    struct JUCE_API  LookAndFeelMethods
+    {
+        virtual ~LookAndFeelMethods() {}
+
+        virtual void drawGroupComponentOutline (Graphics&, int w, int h, const String& text,
+                                                const Justification&, GroupComponent&) = 0;
+    };
+
+    //==============================================================================
+    /** @internal */
+    void paint (Graphics&) override;
+    /** @internal */
+    void enablementChanged() override;
+    /** @internal */
+    void colourChanged() override;
+
+private:
+    String text;
+    Justification justification;
+
+    JUCE_DECLARE_NON_COPYABLE (GroupComponent)
+};
+
+
+#endif   // JUCE_GROUPCOMPONENT_H_INCLUDED