1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2020 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 6 End-User License
Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
End User License Agreement: www.juce.com/juce-6-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
#pragma once
//==============================================================================
class ElementSiblingComponent : public Component,
public ChangeListener
{
public:
ElementSiblingComponent (PaintElement* const owner_)
: owner (owner_)
{
setAlwaysOnTop (true);
owner->getDocument()->addChangeListener (this);
}
~ElementSiblingComponent() override
{
owner->getDocument()->removeChangeListener (this);
}
virtual void updatePosition() = 0;
void changeListenerCallback (ChangeBroadcaster*) override
{
updatePosition();
}
protected:
PaintElement* const owner;
};
|
