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@martineastwood
martineastwood committed Jul 25, 2014
1 parent aecc79c commit 60bbc1e
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370 changes: 370 additions & 0 deletions Editor.cpp
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// Editor.cpp - Declaration of the editor class.
// ---------------------------------------------------------------------------
// Copyright (c) 2006 Niall Moody
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
// ---------------------------------------------------------------------------

#include "Editor.h"
#include "VstPlugin.h"

AEffGUIEditor* createEditor (AudioEffectX* effect)
{
return new Editor (effect);
}
//-----------------------------------------------------------------------------

Editor::Editor (void* ptr)
: AEffGUIEditor (ptr)
{
backgroundImage = new CBitmap(BackgroundImage);

rect.left = 0;
rect.top = 0;
rect.right = static_cast<short>(backgroundImage->getWidth());
rect.bottom = static_cast<short>(backgroundImage->getHeight());
}

//-----------------------------------------------------------------------------
Editor::~Editor()
{
backgroundImage->forget();
}

//-----------------------------------------------------------------------------
bool Editor::open(void *systemPointer)
{
CPoint offset;

AEffEditor::open(systemPointer);

//Initialise the frame.
CRect size(0,
0,
backgroundImage->getWidth(),
backgroundImage->getHeight());
frame = new CFrame(size, systemPointer, this);
frame->setBackground(backgroundImage);

//Create bitmaps.
shapeImage = new CBitmap(ShapeImage);

//Create shape knob.
size.x = 56;
size.y = 40;
size.setHeight(shapeImage->getHeight()/129);
size.setWidth(shapeImage->getWidth());
offset.x = size.x;
offset.y = size.y;
mixknob = new CAnimKnob(size, this, MVerb<float>::MIX, 129, shapeImage->getHeight()/129, shapeImage, 0);
frame->addView(mixknob);
mixknob->setValue(effect->getParameter(MVerb<float>::MIX));

//Create shape knob.
size.x = 96;
size.y = 40;
size.setHeight(shapeImage->getHeight()/129);
size.setWidth(shapeImage->getWidth());
offset.x = size.x;
offset.y = size.y;
delayknob = new CAnimKnob(size, this, MVerb<float>::PREDELAY, 129, shapeImage->getHeight()/129, shapeImage, 0);
frame->addView(delayknob);
delayknob->setValue(effect->getParameter(MVerb<float>::PREDELAY));

//Create shape knob.
size.x = 136;
size.y = 40;
size.setHeight(shapeImage->getHeight()/129);
size.setWidth(shapeImage->getWidth());
offset.x = size.x;
offset.y = size.y;
earlymixknob = new CAnimKnob(size, this, MVerb<float>::EARLYMIX, 129, shapeImage->getHeight()/129, shapeImage, 0);
frame->addView(earlymixknob);
earlymixknob->setValue(effect->getParameter(MVerb<float>::EARLYMIX));

//Create shape knob.
size.x = 176;
size.y = 40;
size.setHeight(shapeImage->getHeight()/129);
size.setWidth(shapeImage->getWidth());
offset.x = size.x;
offset.y = size.y;
sizeknob = new CAnimKnob(size, this, MVerb<float>::SIZE, 129, shapeImage->getHeight()/129, shapeImage, 0);
frame->addView(sizeknob);
sizeknob->setValue(effect->getParameter(MVerb<float>::SIZE));

//Create shape knob.
size.x = 216;
size.y = 40;
size.setHeight(shapeImage->getHeight()/129);
size.setWidth(shapeImage->getWidth());
offset.x = size.x;
offset.y = size.y;
densityknob = new CAnimKnob(size, this, MVerb<float>::DENSITY, 129, shapeImage->getHeight()/129, shapeImage, 0);
frame->addView(densityknob);
densityknob->setValue(effect->getParameter(MVerb<float>::DENSITY));

//Create shape knob.
size.x = 256;
size.y = 40;
size.setHeight(shapeImage->getHeight()/129);
size.setWidth(shapeImage->getWidth());
offset.x = size.x;
offset.y = size.y;
bandknob = new CAnimKnob(size, this, MVerb<float>::BANDWIDTHFREQ, 129, shapeImage->getHeight()/129, shapeImage, 0);
frame->addView(bandknob);
bandknob->setValue(effect->getParameter(MVerb<float>::BANDWIDTHFREQ));

//Create shape knob.
size.x = 296;
size.y = 40;
size.setHeight(shapeImage->getHeight()/129);
size.setWidth(shapeImage->getWidth());
offset.x = size.x;
offset.y = size.y;
decayknob = new CAnimKnob(size, this, MVerb<float>::DECAY, 129, shapeImage->getHeight()/129, shapeImage, 0);
frame->addView(decayknob);
decayknob->setValue(effect->getParameter(MVerb<float>::DECAY));

//Create shape knob.
size.x = 336;
size.y = 40;
size.setHeight(shapeImage->getHeight()/129);
size.setWidth(shapeImage->getWidth());
offset.x = size.x;
offset.y = size.y;
dampknob = new CAnimKnob(size, this, MVerb<float>::DAMPINGFREQ, 129, shapeImage->getHeight()/129, shapeImage, 0);
frame->addView(dampknob);
dampknob->setValue(effect->getParameter(MVerb<float>::DAMPINGFREQ));

//Create shape knob.
size.x = 376;
size.y = 40;
size.setHeight(shapeImage->getHeight()/129);
size.setWidth(shapeImage->getWidth());
offset.x = size.x;
offset.y = size.y;
gainknob = new CAnimKnob(size, this, MVerb<float>::GAIN, 129, shapeImage->getHeight()/129, shapeImage, 0);
frame->addView(gainknob);
gainknob->setValue(effect->getParameter(MVerb<float>::GAIN));

size.x = 60;
size.y = 77;
size.setHeight(10);
size.setWidth(25);
offset.x = size.x;
offset.y = size.y;
mixdisplay = new CParamDisplay (size);
mixdisplay->setFont (kNormalFont);
mixdisplay->setFontColor (kWhiteCColor);
mixdisplay->setBackColor (kBlackCColor);
mixdisplay->setFrameColor(kWhiteCColor);
mixdisplay->setTransparency(true);
mixdisplay->setValue ( (effect->getParameter(MVerb<float>::MIX)));
frame->addView (mixdisplay);

size.x = 95;
size.y = 77;
size.setHeight(10);
size.setWidth(35);
offset.x = size.x;
offset.y = size.y;
delaydisplay = new CParamDisplay (size);
delaydisplay->setFont (kNormalFont);
delaydisplay->setFontColor (kWhiteCColor);
delaydisplay->setBackColor (kBlackCColor);
delaydisplay->setFrameColor(kWhiteCColor);
delaydisplay->setTransparency(true);
delaydisplay->setValue (effect->getParameter(MVerb<float>::PREDELAY)*100.f);
frame->addView (delaydisplay);

size.x = 135;
size.y = 77;
size.setHeight(10);
size.setWidth(35);
offset.x = size.x;
offset.y = size.y;
earlymixdisplay = new CParamDisplay (size);
earlymixdisplay->setFont (kNormalFont);
earlymixdisplay->setFontColor (kWhiteCColor);
earlymixdisplay->setBackColor (kBlackCColor);
earlymixdisplay->setFrameColor(kWhiteCColor);
earlymixdisplay->setTransparency(true);
earlymixdisplay->setValue ( (effect->getParameter (MVerb<float>::EARLYMIX )));
frame->addView (earlymixdisplay);

size.x = 175;
size.y = 77;
size.setHeight(10);
size.setWidth(35);
offset.x = size.x;
offset.y = size.y;
sizedisplay = new CParamDisplay (size);
sizedisplay->setFont (kNormalFont);
sizedisplay->setFontColor (kWhiteCColor);
sizedisplay->setBackColor (kBlackCColor);
sizedisplay->setFrameColor(kWhiteCColor);
sizedisplay->setTransparency(true);
sizedisplay->setValue (((0.95 * effect->getParameter(MVerb<float>::SIZE) + 0.05)) * 100.);
frame->addView (sizedisplay);

size.x = 215;
size.y = 77;
size.setHeight(10);
size.setWidth(35);
offset.x = size.x;
offset.y = size.y;
densitydisplay = new CParamDisplay (size);
densitydisplay->setFont (kNormalFont);
densitydisplay->setFontColor (kWhiteCColor);
densitydisplay->setBackColor (kBlackCColor);
densitydisplay->setFrameColor(kWhiteCColor);
densitydisplay->setTransparency(true);
densitydisplay->setValue (effect->getParameter(MVerb<float>::DENSITY)*100.f);
frame->addView (densitydisplay);

size.x = 255;
size.y = 77;
size.setHeight(10);
size.setWidth(35);
offset.x = size.x;
offset.y = size.y;
banddisplay = new CParamDisplay (size);
banddisplay->setFont (kNormalFont);
banddisplay->setFontColor (kWhiteCColor);
banddisplay->setBackColor (kBlackCColor);
banddisplay->setFrameColor(kWhiteCColor);
banddisplay->setTransparency(true);
banddisplay->setValue (effect->getParameter (MVerb<float>::BANDWIDTHFREQ)*100.);
frame->addView (banddisplay);

size.x = 295;
size.y = 77;
size.setHeight(10);
size.setWidth(35);
offset.x = size.x;
offset.y = size.y;
decaydisplay = new CParamDisplay (size);
decaydisplay->setFont (kNormalFont);
decaydisplay->setFontColor (kWhiteCColor);
decaydisplay->setBackColor (kBlackCColor);
decaydisplay->setFrameColor(kWhiteCColor);
decaydisplay->setTransparency(true);
decaydisplay->setValue (effect->getParameter (MVerb<float>::DECAY)*100.);
frame->addView (decaydisplay);

size.x = 335;
size.y = 77;
size.setHeight(10);
size.setWidth(35);
offset.x = size.x;
offset.y = size.y;
dampdisplay = new CParamDisplay (size);
dampdisplay->setFont (kNormalFont);
dampdisplay->setFontColor (kWhiteCColor);
dampdisplay->setBackColor (kBlackCColor);
dampdisplay->setFrameColor(kWhiteCColor);
dampdisplay->setTransparency(true);
dampdisplay->setValue (effect->getParameter (MVerb<float>::DAMPINGFREQ)*100.);
frame->addView (dampdisplay);

size.x = 375;
size.y = 77;
size.setHeight(10);
size.setWidth(35);
offset.x = size.x;
offset.y = size.y;
gaindisplay = new CParamDisplay (size);
gaindisplay->setFont (kNormalFont);
gaindisplay->setFontColor (kWhiteCColor);
gaindisplay->setBackColor (kBlackCColor);
gaindisplay->setFrameColor(kWhiteCColor);
gaindisplay->setTransparency(true);
gaindisplay->setValue (effect->getParameter (MVerb<float>::GAIN)*100.);
frame->addView (gaindisplay);

setKnobMode(kLinearMode);
shapeImage->forget();

return true;
}

//-----------------------------------------------------------------------------
void Editor::close()
{
delete frame;
frame = 0;
}

//-----------------------------------------------------------------------------
void Editor::setParameter(VstInt32 index, float value)
{
if(!frame)
return;

switch(index)
{
case MVerb<float>::MIX:
mixknob->setValue(value);
mixdisplay->setValue (value);
break;
case MVerb<float>::SIZE:
sizeknob->setValue(value);
sizedisplay->setValue (((0.95 * value) + 0.05)*100.);
break;
case MVerb<float>::PREDELAY:
delayknob->setValue(value);
delaydisplay->setValue (value * 100.);
break;
case MVerb<float>::EARLYMIX:
earlymixknob->setValue(value);
earlymixdisplay->setValue (value );
break;
case MVerb<float>::DENSITY:
densityknob->setValue(value);
densitydisplay->setValue (value * 100 );
break;
case MVerb<float>::BANDWIDTHFREQ:
bandknob->setValue(value);
banddisplay->setValue (value * 100);
break;
case MVerb<float>::DECAY:
decayknob->setValue(value);
decaydisplay->setValue (value * 100);
break;
case MVerb<float>::DAMPINGFREQ:
dampknob->setValue(value );
dampdisplay->setValue (value * 100);
break;
case MVerb<float>::GAIN:
gainknob->setValue(value);
gaindisplay->setValue (value * 100);
break;
}
}
void Editor::valueChanged (CControl* pControl)
{
if(pControl->getTag() < MVerb<float>::NUM_PARAMS)
effect->setParameterAutomated(pControl->getTag(), pControl->getValue());
}

void Editor::idle ()
{
AEffGUIEditor::idle();
}

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