Mema
Memory Matrix — multi-channel audio matrix monitor and router
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WaveformAudioComponent.h
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1/* Copyright (c) 2025, Christian Ahrens
2 *
3 * This file is part of Mema <https://github.com/ChristianAhrens/Mema>
4 *
5 * This tool is free software; you can redistribute it and/or modify it under
6 * the terms of the GNU Lesser General Public License version 3.0 as published
7 * by the Free Software Foundation.
8 *
9 * This tool is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
13 *
14 * You should have received a copy of the GNU Lesser General Public License
15 * along with this tool; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
17 */
18
19#pragma once
20
21#include <JuceHeader.h>
22
23#include "../MemaProcessorEditor/AbstractAudioVisualizer.h"
24
25namespace Mema
26{
27
28class CustomPaintingAudioVisualiserComponent;
29
32{
33public:
34 //==============================================================================
37
38 //==============================================================================
39 void setNumVisibleChannels(int numChannels);
41
42 //==============================================================================
43 void paint (juce::Graphics&) override;
44 void resized() override;
45 void lookAndFeelChanged() override;
46
47 //==============================================================================
49
50private:
51 //==============================================================================
52 std::unique_ptr<CustomPaintingAudioVisualiserComponent> m_waveformsComponent;
53 std::unique_ptr<juce::DrawableButton> m_chNumSelButton;
54
55 //==============================================================================
56 int m_numAvailableChannels = 0;
57 int m_numVisibleChannels = 1;
58 int m_legendWidth = 20;
59
60 JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (WaveformAudioComponent)
61};
62
63
64}
Base class for all audio-data visualisation components in the Mema processor editor.
Base class for all data objects exchanged between the audio processor and its analyzers/visualisers.
void paint(juce::Graphics &) override
void setNumVisibleChannels(int numChannels)
void processingDataChanged(AbstractProcessorData *data) override
Definition Mema.cpp:27