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dexed/Source/PluginEditor.cpp

358 lines
13 KiB

/**
*
* Copyright (c) 2013-2015 Pascal Gauthier.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "PluginProcessor.h"
#include "PluginEditor.h"
#include "GlobalEditor.h"
#include "ParamDialog.h"
#include "SysexComm.h"
#include "Dexed.h"
#include "math.h"
#include "DXLookNFeel.h"
#include <fstream>
#include "msfa/fm_op_kernel.h"
using namespace ::std;
class AboutBox : public DialogWindow {
public:
Image about_png;
AboutBox(Component *parent) : DialogWindow("About", Colour(0xFF000000), true) {
setUsingNativeTitleBar(false);
setAlwaysOnTop(true);
about_png = ImageCache::getFromMemory(BinaryData::about_png, BinaryData::about_pngSize);
setSize(about_png.getWidth(), about_png.getHeight());
centreAroundComponent (parent, getWidth(), getHeight());
}
void closeButtonPressed() {
setVisible (false);
}
void paint(Graphics &g) {
g.drawImage (about_png, 0, 0, about_png.getWidth(), about_png.getHeight(),
0, 0, about_png.getWidth(), about_png.getHeight());
g.setColour(Colour(0xFF000000));
String ver("Version " DEXED_VERSION " ; built date " __DATE__ );
g.drawSingleLineText(ver, 9, 118);
}
};
//==============================================================================
DexedAudioProcessorEditor::DexedAudioProcessorEditor (DexedAudioProcessor* ownerFilter)
: AudioProcessorEditor (ownerFilter),
midiKeyboard (ownerFilter->keyboardState, MidiKeyboardComponent::horizontalKeyboard),
cartManager(this)
{
LookAndFeel::setDefaultLookAndFeel(DXLookNFeel::getLookAndFeel());
setSize(866, ownerFilter->showKeyboard ? 674 : 581);
processor = ownerFilter;
background = DXLookNFeel::getLookAndFeel()->background;
// OPERATORS
addAndMakeVisible(&(operators[0]));
operators[0].setBounds(2, 1, 287, 218);
operators[0].bind(processor, 0);
addAndMakeVisible(&(operators[1]));
operators[1].setBounds(290, 1, 287, 218);
operators[1].bind(processor, 1);
addAndMakeVisible(&(operators[2]));
operators[2].setBounds(578, 1, 287, 218);
operators[2].bind(processor, 2);
addAndMakeVisible(&(operators[3]));
operators[3].setBounds(2, 219, 287, 218);
operators[3].bind(processor, 3);
addAndMakeVisible(&(operators[4]));
operators[4].setBounds(290, 219, 287, 218);
operators[4].bind(processor, 4);
addAndMakeVisible(&(operators[5]));
operators[5].setBounds(578, 219, 287, 218);
operators[5].bind(processor, 5);
// add the midi keyboard component..
addAndMakeVisible (&midiKeyboard);
// The DX7 is a badass on the bass, keep it that way
midiKeyboard.setLowestVisibleKey(24);
midiKeyboard.setBounds(4, 581, getWidth() - 8, 90);
addAndMakeVisible(&global);
global.setBounds(2,436,864,144);
global.bind(this);
global.setMonoState(processor->isMonoMode());
rebuildProgramCombobox();
global.programs->addListener(this);
addChildComponent(&cartManager);
updateUI();
startTimer(100);
}
DexedAudioProcessorEditor::~DexedAudioProcessorEditor() {
stopTimer();
processor->unbindUI();
}
//==============================================================================
void DexedAudioProcessorEditor::paint (Graphics& g) {
g.setColour(background);
g.fillRoundedRectangle(0.0f, 0.0f, (float) getWidth(), (float) getHeight(), 0);
}
void DexedAudioProcessorEditor::cartShow() {
stopTimer();
cartManager.resetActiveSysex();
cartManager.setBounds(4, 2, 859, 576);
cartManager.setVisible(true);
cartManager.initialFocus();
}
void DexedAudioProcessorEditor::loadCart(File file) {
Cartridge cart;
if ( cart.load(file) < 0 ) {
AlertWindow::showMessageBoxAsync (AlertWindow::WarningIcon,
"Error",
"Unable to open: " + file.getFullPathName());
return;
}
processor->loadCartridge(cart);
rebuildProgramCombobox();
processor->setCurrentProgram(0);
global.programs->setSelectedId(processor->getCurrentProgram()+1, dontSendNotification);
processor->updateHostDisplay();
processor->activeFileCartridge = file;
}
void DexedAudioProcessorEditor::saveCart() {
File startFileName = processor->activeFileCartridge.exists() ? processor->activeFileCartridge : processor->dexedCartDir;
FileChooser fc ("Export DX sysex...", processor->dexedCartDir, "*.syx", 1);
if ( fc.browseForFileToSave(true) ) {
if ( ! processor->currentCart.saveVoice(fc.getResults().getReference(0)) ) {
AlertWindow::showMessageBoxAsync (AlertWindow::WarningIcon,
"Error",
"Unable to write: " + fc.getResults().getReference(0).getFullPathName());
}
}
}
void DexedAudioProcessorEditor::parmShow() {
int tp = processor->getEngineType();
AlertWindow window("","", AlertWindow::NoIcon, this);
ParamDialog param;
param.setColour(AlertWindow::backgroundColourId, Colour(0x32FFFFFF));
param.setDialogValues(processor->controllers, processor->sysexComm, tp, processor->showKeyboard);
window.addCustomComponent(&param);
window.addButton("OK", 0);
window.addButton("Cancel" ,1);
if ( window.runModalLoop() != 0 )
return;
bool ret = param.getDialogValues(processor->controllers, processor->sysexComm, &tp, &processor->showKeyboard);
processor->setEngineType(tp);
processor->savePreference();
setSize(866, processor->showKeyboard ? 674 : 581);
midiKeyboard.repaint();
if ( ret == false ) {
AlertWindow::showMessageBoxAsync(AlertWindow::WarningIcon, "Midi Interface", "Error opening midi ports");
}
}
void DexedAudioProcessorEditor::initProgram() {
processor->resetToInitVoice();
}
void DexedAudioProcessorEditor::comboBoxChanged (ComboBox* comboBoxThatHasChanged) {
processor->setCurrentProgram(global.programs->getSelectedId()-1);
processor->updateHostDisplay();
}
void DexedAudioProcessorEditor::timerCallback() {
if ( processor->forceRefreshUI ) {
processor->forceRefreshUI = false;
updateUI();
}
if ( ! processor->peekVoiceStatus() )
return;
for(int i=0;i<6;i++) {
operators[i].updateGain(sqrt(processor->voiceStatus.amp[5 - i]) / 8196); // TODO: FUGLY !!!! change this sqrt nonsens
operators[i].updateEnvPos(processor->voiceStatus.ampStep[5 - i]);
}
global.updatePitchPos(processor->voiceStatus.pitchStep);
global.updateVu(processor->vuSignal);
}
void DexedAudioProcessorEditor::updateUI() {
for(int i=0;i<processor->ctrl.size();i++) {
processor->ctrl[i]->updateComponent();
}
for(int i=0;i<6;i++) {
operators[i].updateDisplay();
}
rebuildProgramCombobox();
global.updateDisplay();
}
void DexedAudioProcessorEditor::rebuildProgramCombobox() {
global.programs->clear(dontSendNotification);
processor->currentCart.getProgramNames(processor->programNames);
for(int i=0;i<processor->getNumPrograms();i++) {
String id;
id << (i+1) << ". " << processor->getProgramName(i);
global.programs->addItem(id, i+1);
}
global.programs->setSelectedId(processor->getCurrentProgram()+1, dontSendNotification);
String name = Cartridge::normalizePgmName((const char *) processor->data+145);
cartManager.setActiveProgram(processor->getCurrentProgram(), name);
if ( name != processor->getProgramName(processor->getCurrentProgram()) )
global.programs->setText("**. " + name, dontSendNotification);
cartManager.resetActiveSysex();
}
void DexedAudioProcessorEditor::storeProgram() {
String currentName = Cartridge::normalizePgmName((const char *) processor->data+145);
Cartridge destSysex = processor->currentCart;
File *externalFile = NULL;
bool activeCartridgeFound = processor->activeFileCartridge.exists();
while (true) {
String msg;
if ( externalFile == NULL ) {
if ( activeCartridgeFound )
msg = "Store program to current (" + processor->activeFileCartridge.getFileName() + ") / new cartridge";
else
msg = "Store program to current / new cartridge";
} else {
msg = "Store program to " + externalFile->getFileName();
}
AlertWindow dialog("Store Program", msg, AlertWindow::NoIcon, this);
dialog.addTextEditor("Name", currentName, String("Name"), false);
// TODO: fix the name length to 10
StringArray programs;
destSysex.getProgramNames(programs);
dialog.addComboBox("Dest", programs, "Program Destination");
if ( externalFile == NULL ) {
StringArray saveAction;
saveAction.add("Store program to DAW plugin song state");
saveAction.add("Store program and create a new copy of the .syx cartridge");
if ( activeCartridgeFound )
saveAction.add("Store program and overwrite current .syx cartridge");
dialog.addComboBox("SaveAction", saveAction, "Store Action");
}
dialog.addButton("OK", 0, KeyPress(KeyPress::returnKey));
dialog.addButton("CANCEL", 1, KeyPress(KeyPress::escapeKey));
dialog.addButton("EXTERNAL FILE", 2, KeyPress());
int response = dialog.runModalLoop();
if ( response == 2 ) {
FileChooser fc("Destination Sysex", processor->dexedCartDir, "*.syx;*.SYX;*.*", 1);
if ( fc.browseForFileToOpen() ) {
if ( externalFile != NULL )
delete externalFile;
externalFile = new File(fc.getResults().getReference(0));
if ( destSysex.load(*externalFile) )
continue;
AlertWindow::showMessageBoxAsync(AlertWindow::WarningIcon, "Read error", "Unable to read file");
}
}
if ( response == 0 ) {
TextEditor *name = dialog.getTextEditor("Name");
ComboBox *dest = dialog.getComboBoxComponent("Dest");
int programNum = dest->getSelectedItemIndex();
String programName(name->getText());
if ( programName.length() > 10 ) {
int toStrip = programName.length() - 10;
programName = programName.dropLastCharacters(toStrip);
}
if ( externalFile == NULL ) {
processor->currentCart.packProgram((uint8_t *) processor->data, programNum, programName);
rebuildProgramCombobox();
processor->setCurrentProgram(programNum);
processor->updateHostDisplay();
int action = dialog.getComboBoxComponent("SaveAction")->getSelectedItemIndex();
if ( action > 0 ) {
File destination = processor->activeFileCartridge;
if ( ! destination.exists() ) {
FileChooser fc("Destination Sysex", processor->dexedCartDir, "*.syx", 1);
if ( ! fc.browseForFileToSave(true) )
break;
destination = fc.getResult();
}
processor->currentCart.saveVoice(destination);
processor->activeFileCartridge = destination;
}
} else {
destSysex.packProgram((uint8_t *) processor->data, programNum, programName);
if ( ! destSysex.saveVoice(*externalFile)) {
AlertWindow::showMessageBoxAsync(AlertWindow::WarningIcon, "Write error", "Unable to write file");
}
}
}
break;
}
if ( externalFile != NULL )
delete externalFile;
cartManager.resetActiveSysex();
}