/*  ==============================================================================     UIComponent.c    Created: 18 Jan 2017 11:19:15am    Author:  Michael R Mulshine   ==============================================================================*/ #include "UIComponent.h" #include "LEAFLink.h" UIComponent::UIComponent(){    formatManager.registerBasicFormats();        for (int i = 0; i < cSliderNames.size(); i++)    {                sliders.set(i,  new Slider());        sliders[i]->setSliderStyle(Slider::SliderStyle::LinearVertical);        sliders[i]->setRange(0.0, 1.0, 1.0/50000.0);        sliders[i]->setName(cSliderNames[i]);        sliders[i]->setComponentID(String(i));        sliders[i]->addListener(this);        addAndMakeVisible(sliders[i]);                sliderLabels.set(i,   new Label());        sliderLabels[i]->setName(cSliderNames[i]);        sliderLabels[i]->setColour(Label::textColourId, Colours::aliceblue);        sliderLabels[i]->setText(cSliderNames[i], NotificationType::dontSendNotification);        addAndMakeVisible(sliderLabels[i]);                textFields.set(i, new TextEditor());        textFields[i]->addListener(this);        textFields[i]->setName(cSliderNames[i]);        textFields[i]->setEnabled(false);        addAndMakeVisible(textFields[i]);    }        for (int i = 0; i < cButtonNames.size(); i++)    {        buttons.set(i, new TextButton(cButtonNames[i]));        buttons[i]->changeWidthToFitText();        buttons[i]->setButtonText(cButtonNames[i]);        buttons[i]->addListener(this);        addAndMakeVisible(buttons[i]);    }        for (int i = 0; i < cComboBoxNames.size(); i++)    {        comboBoxes.set(i, new ComboBox());        comboBoxes[i]->setName(cComboBoxNames[i]);        comboBoxes[i]->addSeparator();        comboBoxes[i]->addListener(this);        addAndMakeVisible(comboBoxes[i]);            }        for (int i = 0; i < cComboBoxNames.size(); i++)    {        for (int j = 0; j < cWaveformTypes.size(); j++)        {            comboBoxes[i]->addItem(cWaveformTypes[j], j+1);        }        comboBoxes[i]->setSelectedItemIndex(0);    }            startTimerHz(20);} void UIComponent::timerCallback(void){    for (int i = 0; i < cSliderNames.size(); i++)        textFields[i]->setText(String(cSliderModelValues[i]), false);} void UIComponent::textEditorTextChanged (TextEditor& tf){    } UIComponent::~UIComponent(){} void UIComponent::paint (Graphics& g){    /* This demo code just fills the component's background and     draws some placeholder text to get you started.          You should replace everything in this method with your own     drawing code..     */        g.fillAll (Colours::slategrey);   // clear the background        g.setColour (Colours::aliceblue);    g.drawRect (getLocalBounds(), 1);   // draw an outline around the component} void UIComponent::resized(){    for (int i = 0; i < cSliderNames.size(); i++)    {        sliders[i]      ->setBounds(cLeftOffset + ((cSliderWidth + cXSpacing) * i),                                    cTopOffset,                                    cSliderWidth,                                    cSliderHeight);                textFields[i]   ->setBounds(sliders[i]->getX()  - (cSliderNames[i].length() * 2.0f),                                    sliders[i]->getBottom() + cYSpacing,                                    75,                                    20);                sliderLabels[i] ->setBounds(sliders[i]->getX() - (cSliderNames[i].length() * 2.0f),                                    textFields[i]->getBottom() + cYSpacing,                                    cLabelWidth,                                    cLabelHeight);    }        for (int i = 0; i < cButtonNames.size(); i++)    {        buttons[i]      ->setBounds(cLeftOffset + ((cButtonWidth + cXSpacing) * i) -                                    (cButtonNames[i].length() * 2.0f),                                    290,                                    cButtonWidth,                                    cButtonHeight);    }        for (int i = 0; i < cComboBoxNames.size(); i++)    {        comboBoxes[i]   ->setBounds(                                    cLeftOffset + ((cButtonWidth + cXSpacing) * i),                                    cTopOffset + cSliderHeight + cLabelHeight + cButtonHeight + 3 * cYSpacing,                                    cBoxWidth,                                    cBoxHeight    );    }} void UIComponent::sliderValueChanged(Slider* s){    setSliderValue(s->getName(), s->getValue());} void UIComponent::buttonStateChanged(Button* b){    setButtonState(b->getName(), b->getState());} void UIComponent::comboBoxChanged(ComboBox* cb){    setComboBoxState(cb->getName(), cb->getSelectedId() - 1);}  void UIComponent::buttonClicked(Button *b){    if (b->getName() == "load")    {        juce::FileChooser chooser ("Select a Wave file to play...", {}, "*.wav");                /*if (chooser.browseForFileToOpen())        {            auto file = chooser.getResult();            auto* reader = formatManager.createReaderFor (file);                        if (reader != nullptr)            {                AudioBuffer<float> buffer = AudioBuffer<float>(reader->numChannels, int(reader->lengthInSamples));                                reader->read(&buffer, 0, buffer.getNumSamples(), 0, true, true);                                loadedAudio.add(buffer);            }        }         */    }}