allanger/paulxstretch
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Added component to allow reordering the spectral processing stages

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This commit is contained in:
xenakios 2017-12-13 19:55:35 +02:00
parent e980344bb3
commit c78c42c153
2 changed files with 100 additions and 1 deletions
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79
Source/PluginEditor.cpp
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@ -52,6 +52,8 @@ PaulstretchpluginAudioProcessorEditor::PaulstretchpluginAudioProcessorEditor (Pa
return processor.getStretchSource()->getInfilePositionPercent();
};
m_wavecomponent.ShowFileCacheRange = true;
m_spec_order_ed.setSource(processor.getStretchSource());
addAndMakeVisible(&m_spec_order_ed);
startTimer(1, 100);
startTimer(2, 1000);
startTimer(3, 200);
@ -82,7 +84,9 @@ void PaulstretchpluginAudioProcessorEditor::resized()
m_parcomps[i]->setBounds(1+gridx*(getWidth()/2), 30 + gridy * 25, getWidth()/2-2, 24);
}
int yoffs = m_parcomps.back()->getBottom() + 1;
m_wavecomponent.setBounds(1, yoffs, getWidth()-2, getHeight()-1-yoffs);
int remain_h = getHeight() - 1 - yoffs;
m_spec_order_ed.setBounds(1, yoffs, getWidth() - 2, remain_h / 5 * 1);
m_wavecomponent.setBounds(1, m_spec_order_ed.getBottom()+1, getWidth()-2, remain_h/5*4);
//m_specvis.setBounds(1, yoffs, getWidth() - 2, getHeight() - 1 - yoffs);
}
@ -518,3 +522,76 @@ void SpectralVisualizer::paint(Graphics & g)
g.setColour(Colours::yellow);
g.drawText(String(m_elapsed, 1)+" ms", 1, 1, getWidth(), 30, Justification::topLeft);
}
void SpectralChainEditor::paint(Graphics & g)
{
g.fillAll(Colours::black);
if (m_src == nullptr)
return;
int box_w = getWidth() / m_order.size();
int box_h = getHeight();
for (int i = 0; i < m_order.size(); ++i)
{
String txt;
if (m_order[i] == 0)
txt = "Harmonics";
if (m_order[i] == 1)
txt = "Tonal vs Noise";
if (m_order[i] == 2)
txt = "Frequency shift";
if (m_order[i] == 3)
txt = "Pitch shift";
if (m_order[i] == 4)
txt = "Octaves";
if (m_order[i] == 5)
txt = "Spread";
if (m_order[i] == 6)
txt = "Filter";
if (m_order[i] == 7)
txt = "Compressor";
if (i == m_cur_index)
{
g.setColour(Colours::darkgrey);
g.fillRect(i*box_w, 0, box_w - 30, box_h - 1);
}
g.setColour(Colours::white);
g.drawRect(i*box_w, 0, box_w - 30, box_h - 1);
g.drawFittedText(txt, i*box_w, 0, box_w - 30, box_h - 1, Justification::centred, 3);
if (i<m_order.size() - 1)
g.drawArrow(juce::Line<float>(i*box_w + (box_w - 30), box_h / 2, i*box_w + box_w, box_h / 2), 2.0f, 15.0f, 15.0f);
}
}
void SpectralChainEditor::mouseDown(const MouseEvent & ev)
{
m_did_drag = false;
int box_w = getWidth() / m_order.size();
int box_h = getHeight();
m_cur_index = ev.x / box_w;
repaint();
}
void SpectralChainEditor::mouseDrag(const MouseEvent & ev)
{
if (m_cur_index >= 0 && m_cur_index < m_order.size())
{
int box_w = getWidth() / m_order.size();
int box_h = getHeight();
int new_index = ev.x / box_w;
if (new_index >= 0 && new_index < m_order.size() && new_index != m_cur_index)
{
std::swap(m_order[m_cur_index], m_order[new_index]);
m_cur_index = new_index;
repaint();
}
}
}
void SpectralChainEditor::mouseUp(const MouseEvent & ev)
{
if (m_did_drag == true)
{
//m_src->setSpectrumProcessOrder(m_order);
}
}

22
Source/PluginEditor.h
View File

@ -239,6 +239,27 @@ private:
bool m_using_audio_buffer = false;
};
class SpectralChainEditor : public Component
{
public:
SpectralChainEditor() {}
void paint(Graphics& g) override;
void setSource(StretchAudioSource* src)
{
m_src = src;
m_order = m_src->getSpectrumProcessOrder();
repaint();
}
void mouseDown(const MouseEvent& ev) override;
void mouseDrag(const MouseEvent& ev) override;
void mouseUp(const MouseEvent& ev) override;
private:
StretchAudioSource * m_src = nullptr;
bool m_did_drag = false;
int m_cur_index = -1;
std::vector<int> m_order;
};
class MyDynamicObject : public DynamicObject
{
public:
@ -277,6 +298,7 @@ private:
TextButton m_import_button;
Label m_info_label;
SpectralChainEditor m_spec_order_ed;
void chooseFile();
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (PaulstretchpluginAudioProcessorEditor)