25bd5d8adb
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"
127 lines
4.3 KiB
C++
127 lines
4.3 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2020 - Raw Material Software Limited
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JUCE is an open source library subject to commercial or open-source
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licensing.
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By using JUCE, you agree to the terms of both the JUCE 6 End-User License
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Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
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End User License Agreement: www.juce.com/juce-6-licence
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Privacy Policy: www.juce.com/juce-privacy-policy
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Or: You may also use this code under the terms of the GPL v3 (see
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www.gnu.org/licenses).
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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namespace juce
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{
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//==============================================================================
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/**
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A base class implementing common functionality for Drawable classes which
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consist of some kind of filled and stroked outline.
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@see DrawablePath, DrawableRectangle
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@tags{GUI}
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*/
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class JUCE_API DrawableShape : public Drawable
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{
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protected:
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//==============================================================================
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DrawableShape();
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DrawableShape (const DrawableShape&);
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public:
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/** Destructor. */
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~DrawableShape() override;
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//==============================================================================
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/** Sets a fill type for the path.
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This colour is used to fill the path - if you don't want the path to be
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filled (e.g. if you're just drawing an outline), set this to a transparent
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colour.
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@see setPath, setStrokeFill
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*/
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void setFill (const FillType& newFill);
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/** Returns the current fill type.
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@see setFill
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*/
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const FillType& getFill() const noexcept { return mainFill; }
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/** Sets the fill type with which the outline will be drawn.
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@see setFill
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*/
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void setStrokeFill (const FillType& newStrokeFill);
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/** Returns the current stroke fill.
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@see setStrokeFill
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*/
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const FillType& getStrokeFill() const noexcept { return strokeFill; }
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/** Changes the properties of the outline that will be drawn around the path.
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If the stroke has 0 thickness, no stroke will be drawn.
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@see setStrokeThickness, setStrokeColour
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*/
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void setStrokeType (const PathStrokeType& newStrokeType);
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/** Changes the stroke thickness.
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This is a shortcut for calling setStrokeType.
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*/
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void setStrokeThickness (float newThickness);
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/** Returns the current outline style. */
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const PathStrokeType& getStrokeType() const noexcept { return strokeType; }
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/** Provides a set of dash lengths to use for stroking the path. */
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void setDashLengths (const Array<float>& newDashLengths);
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/** Returns the set of dash lengths that the path is using. */
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const Array<float>& getDashLengths() const noexcept { return dashLengths; }
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//==============================================================================
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/** @internal */
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Rectangle<float> getDrawableBounds() const override;
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/** @internal */
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void paint (Graphics&) override;
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/** @internal */
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bool hitTest (int x, int y) override;
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/** @internal */
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bool replaceColour (Colour originalColour, Colour replacementColour) override;
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/** @internal */
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Path getOutlineAsPath() const override;
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protected:
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//==============================================================================
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/** Called when the cached path should be updated. */
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void pathChanged();
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/** Called when the cached stroke should be updated. */
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void strokeChanged();
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/** True if there's a stroke with a non-zero thickness and non-transparent colour. */
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bool isStrokeVisible() const noexcept;
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//==============================================================================
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PathStrokeType strokeType;
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Array<float> dashLengths;
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Path path, strokePath;
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private:
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FillType mainFill, strokeFill;
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DrawableShape& operator= (const DrawableShape&);
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};
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} // namespace juce
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