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Add drag to reorder fx

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This commit is contained in:
Roland Rabien 2023-10-08 14:31:14 -07:00
commit 8a793ba5b4
7 changed files with 179 additions and 55 deletions
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77
plugin/Source/Editor.cpp
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@ -1,7 +1,7 @@
#include "Editor.h"
Editor::Editor (WavetableAudioProcessor& proc_)
: proc ( proc_ )
: proc (proc_)
{
for (auto& o : oscillators) addAndMakeVisible (o);
for (auto& l : lfos) addAndMakeVisible (l);
@ -15,13 +15,78 @@ Editor::Editor (WavetableAudioProcessor& proc_)
addAndMakeVisible (mod);
addAndMakeVisible (mtx);
addAndMakeVisible (global);
addAndMakeVisible (gate);
addAndMakeVisible (chorus);
addAndMakeVisible (distort);
addAndMakeVisible (delay);
addAndMakeVisible (reverb);
fx.addAndMakeVisible (gate);
fx.addAndMakeVisible (chorus);
fx.addAndMakeVisible (distort);
fx.addAndMakeVisible (delay);
fx.addAndMakeVisible (reverb);
fx.onDragStart = [] (const juce::MouseEvent& e)
{
if (dynamic_cast<gin::ParamHeader*> (e.originalComponent))
return true;
return false;
};
fx.onOrderChanged = [this]
{
proc.fxParams.fx1->setUserValue (fx.getChildComponent(0)->getProperties()["fxId"]);
proc.fxParams.fx2->setUserValue (fx.getChildComponent(1)->getProperties()["fxId"]);
proc.fxParams.fx3->setUserValue (fx.getChildComponent(2)->getProperties()["fxId"]);
proc.fxParams.fx4->setUserValue (fx.getChildComponent(3)->getProperties()["fxId"]);
proc.fxParams.fx5->setUserValue (fx.getChildComponent(4)->getProperties()["fxId"]);
handleAsyncUpdate();
};
proc.fxParams.fx1->addListener (this);
proc.fxParams.fx2->addListener (this);
proc.fxParams.fx3->addListener (this);
proc.fxParams.fx4->addListener (this);
proc.fxParams.fx5->addListener (this);
addAndMakeVisible (fx);
setupCallbacks();
handleAsyncUpdate();
}
Editor::~Editor()
{
proc.fxParams.fx1->removeListener (this);
proc.fxParams.fx2->removeListener (this);
proc.fxParams.fx3->removeListener (this);
proc.fxParams.fx4->removeListener (this);
proc.fxParams.fx5->removeListener (this);
}
void Editor::handleAsyncUpdate()
{
if (fx.isDragInProgress())
return;
fx.removeAllChildren();
auto getComp = [this] (int fxId) -> juce::Component*
{
if (fxId == fxGate) return &gate;
if (fxId == fxChorus) return &chorus;
if (fxId == fxDistort) return &distort;
if (fxId == fxDelay) return &delay;
if (fxId == fxReverb) return &reverb;
jassertfalse;
return nullptr;
};
fx.addAndMakeVisible (getComp (proc.fxParams.fx1->getUserValueInt()));
fx.addAndMakeVisible (getComp (proc.fxParams.fx2->getUserValueInt()));
fx.addAndMakeVisible (getComp (proc.fxParams.fx3->getUserValueInt()));
fx.addAndMakeVisible (getComp (proc.fxParams.fx4->getUserValueInt()));
fx.addAndMakeVisible (getComp (proc.fxParams.fx5->getUserValueInt()));
if (fx.getWidth() > 0)
fx.resized();
}
void Editor::setupCallbacks()