openshot-audio  0.1.5
juce_DropShadower.h
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1 /*
2  ==============================================================================
3 
4  This file is part of the JUCE library.
5  Copyright (c) 2015 - ROLI Ltd.
6 
7  Permission is granted to use this software under the terms of either:
8  a) the GPL v2 (or any later version)
9  b) the Affero GPL v3
10 
11  Details of these licenses can be found at: www.gnu.org/licenses
12 
13  JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
14  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15  A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 
17  ------------------------------------------------------------------------------
18 
19  To release a closed-source product which uses JUCE, commercial licenses are
20  available: visit www.juce.com for more information.
21 
22  ==============================================================================
23 */
24 
25 #ifndef JUCE_DROPSHADOWER_H_INCLUDED
26 #define JUCE_DROPSHADOWER_H_INCLUDED
27 
28 
29 //==============================================================================
44 {
45 public:
46  //==============================================================================
48  DropShadower (const DropShadow& shadowType);
49 
51  ~DropShadower();
52 
54  void setOwner (Component* componentToFollow);
55 
56 
57 private:
58  //==============================================================================
59  class ShadowWindow;
60 
61  Component* owner;
62  OwnedArray<Component> shadowWindows;
63  DropShadow shadow;
64  bool reentrant;
65  WeakReference<Component> lastParentComp;
66 
67  void componentMovedOrResized (Component&, bool, bool) override;
68  void componentBroughtToFront (Component&) override;
69  void componentChildrenChanged (Component&) override;
71  void componentVisibilityChanged (Component&) override;
72 
73  void updateParent();
74  void updateShadows();
75 
77 };
78 
79 
80 #endif // JUCE_DROPSHADOWER_H_INCLUDED
Definition: juce_ComponentListener.h:40
virtual void componentVisibilityChanged(Component &component)
Definition: juce_ComponentListener.cpp:27
Definition: juce_DropShadower.cpp:25
virtual void componentParentHierarchyChanged(Component &component)
Definition: juce_ComponentListener.cpp:29
#define JUCE_API
Definition: juce_StandardHeader.h:139
virtual void componentChildrenChanged(Component &component)
Definition: juce_ComponentListener.cpp:28
Definition: juce_DropShadower.h:43
Definition: juce_Component.h:33
Definition: juce_DropShadowEffect.h:33
#define JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(className)
Definition: juce_PlatformDefs.h:198
virtual void componentBroughtToFront(Component &component)
Definition: juce_ComponentListener.cpp:26
virtual void componentMovedOrResized(Component &component, bool wasMoved, bool wasResized)
Definition: juce_ComponentListener.cpp:25