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https://github.com/juce-framework/JUCE.git
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86 lines
3 KiB
C++
86 lines
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) 2015 - ROLI Ltd.
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Permission is granted to use this software under the terms of either:
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a) the GPL v2 (or any later version)
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b) the Affero GPL v3
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Details of these licenses can be found at: www.gnu.org/licenses
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.juce.com for more information.
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==============================================================================
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*/
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#pragma once
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#include "../jucer_JucerDocument.h"
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//==============================================================================
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/**
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*/
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class ComponentOverlayComponent : public Component,
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public ComponentListener,
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public ChangeListener,
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public ComponentBoundsConstrainer
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{
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public:
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//==============================================================================
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ComponentOverlayComponent (Component* const targetComponent,
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ComponentLayout& layout);
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~ComponentOverlayComponent();
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//==============================================================================
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virtual void showPopupMenu();
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//==============================================================================
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void paint (Graphics&) override;
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void resized() override;
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void mouseDown (const MouseEvent&) override;
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void mouseDrag (const MouseEvent&) override;
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void mouseUp (const MouseEvent&) override;
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void componentMovedOrResized (Component&, bool wasMoved, bool wasResized) override;
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void changeListenerCallback (ChangeBroadcaster*) override;
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void resizeStart() override;
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void resizeEnd() override;
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void updateBoundsToMatchTarget();
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void checkBounds (Rectangle<int>& bounds,
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const Rectangle<int>& previousBounds,
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const Rectangle<int>& limits,
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bool isStretchingTop,
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bool isStretchingLeft,
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bool isStretchingBottom,
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bool isStretchingRight) override;
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void applyBoundsToComponent (Component*, const Rectangle<int>&) override;
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//==============================================================================
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Component::SafePointer<Component> target;
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const int borderThickness;
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private:
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ScopedPointer<ResizableBorderComponent> border;
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ComponentLayout& layout;
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bool selected, dragging, mouseDownSelectStatus;
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double originalAspectRatio;
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};
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