Soundbutton as QPushButton

include/soundbutton.h

@@ -1,17 +1,18 @@
 #pragma once
 
 #include <string>
-#include <QtCore/QObject>
-#include <QPushButton>
 #include <cstdint>
 
+#include <QPushButton>
 #include "qxtglobalshortcut.h"
 
-class SoundButton : public QObject {
+
+class SoundButton : public QPushButton
+{
 	Q_OBJECT
 
 public:
-	SoundButton(const std::string& filename, const std::string& name_ = "", const std::string& keycombo = "");
+	explicit SoundButton(const std::string& filename, const std::string& name_ = "", const std::string& keycombo = "", QWidget* parent = nullptr);
 	~SoundButton();
 
 	const std::string& getName() const;
@@ -26,13 +27,14 @@ public:
 	void setLengthMS(uint64_t lengthms);
 	void setVolume(float v);
 
-	QPushButton* getButton();
+	void setHighlighted(bool highlighted);
 
 public slots:
 	void play();
 
 private:
 	void setDisabled();
+	QString getInfo() const;
 
 	static uint64_t nextid;
 
@@ -47,5 +49,4 @@ private:
 	bool disabled = false;
 
 	QxtGlobalShortcut* globalShortcut = nullptr;
-	QPushButton* button = nullptr;
 };

src/mainwindow.cpp

@@ -145,7 +145,7 @@ void MainWindow::loadSoundFromConfig() {
 void MainWindow::removeAllButtons() {
 	//remove old buttons
 	for (SoundButton* sb : soundbuttons) {
-		ui->gridLayout->removeWidget(sb->getButton());
+		ui->gridLayout->removeWidget(sb);
 		delete sb;
 	}
 	soundbuttons.clear();
@@ -168,8 +168,8 @@ void MainWindow::loadButtonsFromConfig() {
 
 			soundbuttons.push_back(sb);
 
-			ui->gridLayout->addWidget(sb->getButton(), y, x, 1, bc.width);
-			sb->getButton()->show();
+			ui->gridLayout->addWidget(sb, y, x, 1, bc.width);
+			sb->show();
 
 			x += bc.width;
 		}
@@ -188,8 +188,8 @@ void MainWindow::selectCurrentButton() {
 	QLayoutItem* item = findCurrentButton();
 	if(item) {
 		if(item->widget()) {
-			QPushButton* button = (QPushButton*) item->widget();
-			button->setText(">");
+			SoundButton* button = (SoundButton*) item->widget();
+			button->setHighlighted(true);
 		}
 	}
 }
@@ -198,8 +198,8 @@ void MainWindow::unselectCurrentButton() {
 	QLayoutItem* item = findCurrentButton();
 	if(item) {
 		if(item->widget()) {
-			QPushButton* button = (QPushButton*) item->widget();
-			button->setText(" ");
+			SoundButton* button = (SoundButton*) item->widget();
+			button->setHighlighted(false);
 		}
 	}
 }
@@ -208,7 +208,7 @@ QLayoutItem* MainWindow::findCurrentButton() const {
 	QLayoutItem* lastitem = nullptr;
 	int8_t rstep = -1;
 	for(uint8_t step = 0; step < ui->gridLayout->columnCount() && rstep < xpos; ++step) {
-		Log::info << "check: " << ypos << " " << step;
+		Log::info << "check: " << (int) ypos << " " << (int) step;
 
 		QLayoutItem* item = ui->gridLayout->itemAtPosition(ypos, step);
 		if(lastitem == item) continue;

src/soundbutton.cpp

@@ -6,19 +6,14 @@
 
 uint64_t SoundButton::nextid = 0;
 
-SoundButton::SoundButton(const std::string& filename, const std::string& name_, const std::string& keycombo) : id(nextid++), file(filename), keycombo(keycombo) {
+SoundButton::SoundButton(const std::string& filename, const std::string& name_, const std::string& keycombo, QWidget* parent) : QPushButton(parent), id(nextid++), file(filename), keycombo(keycombo) {
 	name = (name_.empty() ? filename : name_);
 
-	std::string keycomb;
-	if(!keycombo.empty()) {
-		keycomb = "\n" + keycombo;
-	}
-
-	QString info = QString::fromStdString(name + keycomb);
-	button = new QPushButton(info);
-	button->setObjectName(QString::fromStdString("soundButton" + std::to_string(id)));
-	button->setMinimumHeight(50);
-	button->setToolTip(info);
+	QString info = getInfo();
+	setText(info);
+	setObjectName(QString::fromStdString("soundButton" + std::to_string(id)));
+	setMinimumHeight(50);
+	setToolTip(info);
 
 //	button->setSizePolicy(QSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum));
 
@@ -26,12 +21,11 @@ SoundButton::SoundButton(const std::string& filename, const std::string& name_,
 	globalShortcut = new QxtGlobalShortcut(seq);
 
 	QObject::connect(globalShortcut, SIGNAL( activated() ), this, SLOT( play() ));
-	QObject::connect(button, SIGNAL( clicked() ), this, SLOT( play() ));
+	QObject::connect(this, SIGNAL( clicked() ), this, SLOT( play() ));
 }
 
 SoundButton::~SoundButton() {
 	delete globalShortcut;
-	delete button;
 }
 
 const std::string& SoundButton::getName() const {
@@ -70,8 +64,14 @@ void SoundButton::setVolume(float v) {
 	volume = v;
 }
 
-QPushButton* SoundButton::getButton() {
-	return button;
+void SoundButton::setHighlighted(bool highlighted) {
+	if(highlighted) {
+		setStyleSheet("QPushButton { background: red; }");
+		setText(">" + getInfo());
+	} else {
+		setStyleSheet("QPushButton {}");
+		setText(getInfo());
+	}
 }
 
 void SoundButton::play() {
@@ -88,5 +88,9 @@ void SoundButton::play() {
 
 void SoundButton::setDisabled() {
 	disabled = true;
-	button->setEnabled(false);
+	setEnabled(false);
+}
+
+QString SoundButton::getInfo() const {
+	return QString::fromStdString(name + (keycombo.empty() ? "" : "\n" + keycombo));
 }