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92 lines
3.3 KiB
C++
92 lines
3.3 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library - "Jules' Utility Class Extensions"
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Copyright 2004-11 by Raw Material Software Ltd.
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------------------------------------------------------------------------------
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JUCE can be redistributed and/or modified under the terms of the GNU General
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Public License (Version 2), as published by the Free Software Foundation.
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A copy of the license is included in the JUCE distribution, or can be found
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online 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.rawmaterialsoftware.com/juce for more information.
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==============================================================================
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*/
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#ifndef __JUCER_COMPONENTOVERLAYCOMPONENT_JUCEHEADER__
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#define __JUCER_COMPONENTOVERLAYCOMPONENT_JUCEHEADER__
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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& g);
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void resized();
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void mouseDown (const MouseEvent& e);
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void mouseDrag (const MouseEvent& e);
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void mouseUp (const MouseEvent& e);
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void componentMovedOrResized (Component& component, bool wasMoved, bool wasResized);
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void changeListenerCallback (ChangeBroadcaster*);
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void resizeStart();
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void resizeEnd();
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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);
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void applyBoundsToComponent (Component* component, const Rectangle<int>& bounds);
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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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#endif // __JUCER_COMPONENTOVERLAYCOMPONENT_JUCEHEADER__
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