106 lines
2.8 KiB
C++
106 lines
2.8 KiB
C++
#include "soundbutton.h"
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#include <QTextItem>
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#include "sound.h"
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#include <Log.h>
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SoundButton::SoundButton(uint32_t id, const std::string& name_, const std::string& keycombo, QWidget* parent) : QPushButton(parent), id(id), name(name_), keycombo(keycombo) {
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setText(getInfo(false));
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setObjectName(QString::fromStdString("soundButton" + std::to_string(id)));
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setMinimumSize(QSize(80, 20));
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setToolTip(getInfo(true));
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setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred));
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QKeySequence seq(QString::fromStdString(keycombo));
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globalShortcut = new QxtGlobalShortcut(seq);
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QObject::connect(globalShortcut, SIGNAL( activated() ), this, SLOT( play() ));
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QObject::connect(this, SIGNAL( clicked() ), this, SLOT( play() ));
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}
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SoundButton::~SoundButton() {
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delete globalShortcut;
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}
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const std::string& SoundButton::getName() const {
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return name;
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}
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const std::string& SoundButton::getKeyCombo() const {
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return keycombo;
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}
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void SoundButton::addSample(Sample& s) {
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samples.push_back(s);
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}
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void SoundButton::setHighlighted(bool highlighted_) {
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highlighted = highlighted_;
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repaint();
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}
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void SoundButton::paintEvent(QPaintEvent* event) {
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QPushButton::paintEvent(event);
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QPainter painter(this);
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// highlight
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if(highlighted) {
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QSize s = size();
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QRect rect(HIGHLIGHTBORDEROFFSET, HIGHLIGHTBORDEROFFSET, s.width() - HIGHLIGHTBORDEROFFSET*2, s.height() - HIGHLIGHTBORDEROFFSET*2);
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painter.setPen(QPen(Qt::red));
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painter.drawRect(rect);
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}
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// sample count
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if(samples.size() > 1) {
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const QString text = QString::fromStdString(std::to_string(currentSample+1) + "/" + std::to_string(samples.size()));
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painter.setPen(QPen(Qt::white));
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QPoint textPos(0, painter.fontMetrics().height());
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textPos.rx() = width() - painter.fontMetrics().horizontalAdvance(text) - 6;
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painter.drawText(textPos, text);
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}
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// button id
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const QString idtext = QString::fromStdString(std::to_string(id));
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painter.setPen(QPen(Qt::gray));
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QPoint textPos(6, painter.fontMetrics().height());
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painter.drawText(textPos, idtext);
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}
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void SoundButton::play() {
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if(disabled) return;
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if(samples.size() == 0) {
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Log::error << "Button " << name << " has no sample set";
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setDisabled();
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return;
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}
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const Sample& sample = samples.at(currentSample++);
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if(currentSample >= samples.size())
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currentSample = 0;
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try {
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Sound::instance().addPlayback(sample.file, sample.volume, sample.startms, sample.lengthms);
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} catch(const std::exception& e) {
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Log::error << "Catched Exception when plaing Audio File: " << sample.file;
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setDisabled();
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}
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repaint();
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}
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void SoundButton::setDisabled() {
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disabled = true;
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setEnabled(false);
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}
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QString SoundButton::getInfo(bool withid) const {
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return QString::fromStdString(name + (keycombo.empty() ? "" : "\n" + keycombo) + (withid ? "\nID: " + std::to_string(id) : ""));
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} |