Remove recording button

Remove the recording button that was added to the sample clip view with
commit 48c4dce96f.

This commit simply reverts the aforementioned one.

include/SampleClip.h

@@ -81,8 +81,6 @@ public:
 	void setIsPlaying(bool isPlaying);
 	void setSampleBuffer(std::shared_ptr<const SampleBuffer> sb);
 
-	BoolModel& recordModel() { return m_recordModel; }
-
 public slots:
 	void setSampleFile(const QString& sf);
 	void updateLength();

include/SampleClipView.h

@@ -27,13 +27,10 @@
 
 #include "ClipView.h"
 
-class QWidget;
-
 namespace lmms
 {
 
 class SampleClip;
-class BoolModel;
 
 namespace gui
 {
@@ -62,19 +59,13 @@ protected:
 	void dropEvent( QDropEvent * _de ) override;
 	void mouseDoubleClickEvent( QMouseEvent * ) override;
 	void paintEvent( QPaintEvent * ) override;
-	void resizeEvent(QResizeEvent *event) override;
 
-private:
-	QWidget* buildRecordWidget(BoolModel& recordModel);
-	void adjustRecordWidget();
 	bool recordingCapabilitiesAvailable() const;
 
 private:
 	SampleClip * m_clip;
 	QPixmap m_paintPixmap;
 	bool splitClip( const TimePos pos ) override;
-
-	QWidget* m_recordWidget;
 } ;
 
 

src/gui/clips/SampleClipView.cpp

@@ -25,8 +25,6 @@
 #include "SampleClipView.h"
 
 #include <QApplication>
-#include <QHBoxLayout>
-#include <QLabel>
 #include <QMenu>
 #include <QPainter>
 
@@ -36,7 +34,6 @@
 #include "embed.h"
 #include "gui_templates.h"
 #include "PathUtil.h"
-#include "PixmapButton.h"
 #include "SampleClip.h"
 #include "SampleLoader.h"
 #include "SampleWaveform.h"
@@ -61,12 +58,6 @@ SampleClipView::SampleClipView( SampleClip * _clip, TrackView * _tv ) :
 	connect(m_clip, SIGNAL(wasReversed()), this, SLOT(update()));
 
 	setStyle( QApplication::style() );
-
-	// To simplify the code we always create the widget but we do not always show it
-	m_recordWidget = buildRecordWidget(_clip->recordModel());
-	m_recordWidget->setVisible(recordingCapabilitiesAvailable());
-
-	adjustRecordWidget();
 }
 
 void SampleClipView::updateSample()
@@ -318,6 +309,36 @@ void SampleClipView::paintEvent( QPaintEvent * pe )
 	{
 		p.drawLine(m_markerPos, rect().bottom(), m_markerPos, rect().top());
 	}
+	// recording sample tracks is not possible at the moment
+
+	if (m_clip->isRecord())
+	{
+		p.setFont(adjustedToPixelSize(p.font(), 10));
+
+		const auto fontHeight = p.fontMetrics().height();
+
+		const auto baseLine = height() - 3;
+
+		const int recordSymbolRadius = 3;
+		const int recordSymbolCenterX = recordSymbolRadius + 4;
+		const int recordSymbolCenterY = baseLine - fontHeight / 2 + 1;
+
+		const int textStartX = recordSymbolCenterX + recordSymbolRadius + 4;
+
+		auto textPos = QPoint(textStartX, baseLine);
+
+		const auto rec = tr("Rec");
+
+		p.setPen(textShadowColor());
+		p.drawText(textPos + QPoint(1, 1), rec);
+
+		p.setPen(textColor());
+		p.drawText(textPos, rec);
+
+		p.setBrush(QBrush(textColor()));
+
+		p.drawEllipse(QPoint(recordSymbolCenterX, recordSymbolCenterY), recordSymbolRadius, recordSymbolRadius);
+	}
 
 	p.end();
 
@@ -325,11 +346,6 @@ void SampleClipView::paintEvent( QPaintEvent * pe )
 }
 
 
-void SampleClipView::resizeEvent(QResizeEvent *event)
-{
-	adjustRecordWidget();
-	ClipView::resizeEvent(event);
-}
 
 
 void SampleClipView::reverseSample()
@@ -380,34 +396,6 @@ bool SampleClipView::splitClip( const TimePos pos )
 	else { return false; }
 }
 
-QWidget* SampleClipView::buildRecordWidget(BoolModel& recordModel)
-{
-	auto recordWidget = new QWidget(this);
-	
-	auto recordButton = new PixmapButton(recordWidget);
-	recordButton->setActiveGraphic(embed::getIconPixmap("led_red"));
-	recordButton->setToolTip(tr("Enable/disable recording"));
-	recordButton->setCheckable(true);
-	recordButton->setModel(&recordModel);
-
-	auto recordLabel = new QLabel(tr("Rec"), recordWidget);
-	recordLabel->setFont(adjustedToPixelSize(recordLabel->font(), 10));
-
-	// Now layout everything
-	QHBoxLayout* recordLayout = new QHBoxLayout(recordWidget);
-	recordLayout->setContentsMargins(0, 0, 0, 0);
-
-	recordLayout->addWidget(recordButton);
-	recordLayout->addWidget(recordLabel);
-
-	return recordWidget;
-}
-
-void SampleClipView::adjustRecordWidget()
-{
-	m_recordWidget->move(1, height() - m_recordWidget->height() - 1);
-}
-
 bool SampleClipView::recordingCapabilitiesAvailable() const
 {
 	return Engine::audioEngine()->captureDeviceAvailable();