- Introducing colored strips on the time ruler headers for loop

  and punch recording ranges. (EXPERIMENTAL)

Author: rncbc

ChangeLog

@@ -6,6 +6,9 @@ ChangeLog
 
 GIT HEAD
 
+- Introducing colored strips on the time ruler headers for loop
+  and punch recording ranges. (EXPERIMENTAL)
+
 - Fixed an off-by-one(-pixel) mispositioning of selected events,
   while on the MIDI clip editor (aka piano-roll). (EXPERIMENTAL)
 

src/qtractorMidiEditTime.cpp

@@ -1,7 +1,7 @@
 // qtractorMidiEditTime.cpp
 //
 /****************************************************************************
-   Copyright (C) 2005-2023, rncbc aka Rui Nuno Capela. All rights reserved.
+   Copyright (C) 2005-2024, rncbc aka Rui Nuno Capela. All rights reserved.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License
@@ -255,16 +255,19 @@ void qtractorMidiEditTime::updatePixmap ( int cx, int /*cy*/)
 	if (pSession->isLooping()) {
 		QPolygon polyg(3);
 	//	h -= 4;
-		const int d = (h >> 2) + 1;
-		painter.setPen(Qt::darkCyan);
-		painter.setBrush(Qt::cyan);
+		const int d = (h >> 2);
+		QRect rect(0, h - d, w, h - d);
+		QColor color = Qt::cyan;
+		painter.setPen(color.darker());
+		painter.setBrush(color);
 		x = pTimeScale->pixelFromFrame(pSession->loopStart()) - dx;
 		if (x >= 0 && x < w) {
 			polyg.putPoints(0, 3,
 				x + d, h - d,
 				x, h,
 				x, h - d);
 			painter.drawPolygon(polyg);
+			rect.setLeft(x);
 		}
 		x = pTimeScale->pixelFromFrame(pSession->loopEnd()) - dx;
 		if (x >= 0 && x < w) {
@@ -273,23 +276,29 @@ void qtractorMidiEditTime::updatePixmap ( int cx, int /*cy*/)
 				x, h,
 				x - d, h - d);
 			painter.drawPolygon(polyg);
+			rect.setRight(x);
 		}
+		color.setAlpha(60);
+		painter.fillRect(rect, color);
 	}
 
 	// Draw punch in/out boundaries, if applicable...
 	if (pSession->isPunching()) {
 		QPolygon polyg(3);
 	//	h -= 4;
-		const int d = (h >> 2) + 1;
-		painter.setPen(Qt::darkMagenta);
-		painter.setBrush(Qt::magenta);
+		const int d = (h >> 2);
+		QRect rect(0, h - d, w, h - d);
+		QColor color = Qt::magenta;
+		painter.setPen(color.darker());
+		painter.setBrush(color);
 		x = pTimeScale->pixelFromFrame(pSession->punchIn()) - dx;
 		if (x >= 0 && x < w) {
 			polyg.putPoints(0, 3,
 				x + d, h - d,
 				x, h,
 				x, h - d);
 			painter.drawPolygon(polyg);
+			rect.setLeft(x);
 		}
 		x = pTimeScale->pixelFromFrame(pSession->punchOut()) - dx;
 		if (x >= 0 && x < w) {
@@ -298,7 +307,10 @@ void qtractorMidiEditTime::updatePixmap ( int cx, int /*cy*/)
 				x, h,
 				x - d, h - d);
 			painter.drawPolygon(polyg);
+			rect.setRight(x);
 		}
+		color.setAlpha(60);
+		painter.fillRect(rect, color);
 	}
 }
 

src/qtractorMidiEditTime.h

@@ -1,7 +1,7 @@
 // qtractorMidiEditTime.h
 //
 /****************************************************************************
-   Copyright (C) 2005-2023, rncbc aka Rui Nuno Capela. All rights reserved.
+   Copyright (C) 2005-2024, rncbc aka Rui Nuno Capela. All rights reserved.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License

src/qtractorTrackTime.cpp

@@ -1,7 +1,7 @@
 // qtractorTrackTime.cpp
 //
 /****************************************************************************
-   Copyright (C) 2005-2023, rncbc aka Rui Nuno Capela. All rights reserved.
+   Copyright (C) 2005-2024, rncbc aka Rui Nuno Capela. All rights reserved.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License
@@ -189,15 +189,18 @@ void qtractorTrackTime::updatePixmap ( int cx, int /* cy */)
 		QPolygon polyg(3);
 	//	h -= 4;
 		const int d = (h >> 2);
-		painter.setPen(Qt::darkCyan);
-		painter.setBrush(Qt::cyan);
+		QRect rect(0, h - d , w, h - d);
+		QColor color = Qt::cyan;
+		painter.setPen(color.darker());
+		painter.setBrush(color);
 		x = pTimeScale->pixelFromFrame(pSession->loopStart()) - cx;
 		if (x >= 0 && x < w) {
 			polyg.putPoints(0, 3,
 				x + d, h - d,
 				x, h,
 				x, h - d);
 			painter.drawPolygon(polyg);
+			rect.setLeft(x);
 		}
 		x = pTimeScale->pixelFromFrame(pSession->loopEnd()) - cx;
 		if (x >= 0 && x < w) {
@@ -206,23 +209,29 @@ void qtractorTrackTime::updatePixmap ( int cx, int /* cy */)
 				x, h,
 				x - d, h - d);
 			painter.drawPolygon(polyg);
+			rect.setRight(x);
 		}
+		color.setAlpha(60);
+		painter.fillRect(rect, color);
 	}
 
 	// Draw punch in/out boundaries, if applicable...
 	if (pSession->isPunching()) {
 		QPolygon polyg(3);
 	//	h -= 4;
 		const int d = (h >> 2);
-		painter.setPen(Qt::darkMagenta);
-		painter.setBrush(Qt::magenta);
+		QRect rect(0, h - d, w, h - d);
+		QColor color = Qt::magenta;
+		painter.setPen(color.darker());
+		painter.setBrush(color);
 		x = pTimeScale->pixelFromFrame(pSession->punchIn()) - cx;
 		if (x >= 0 && x < w) {
 			polyg.putPoints(0, 3,
 				x + d, h - d,
 				x, h,
 				x, h - d);
 			painter.drawPolygon(polyg);
+			rect.setLeft(x);
 		}
 		x = pTimeScale->pixelFromFrame(pSession->punchOut()) - cx;
 		if (x >= 0 && x < w) {
@@ -231,7 +240,10 @@ void qtractorTrackTime::updatePixmap ( int cx, int /* cy */)
 				x, h,
 				x - d, h - d);
 			painter.drawPolygon(polyg);
+			rect.setRight(x);
 		}
+		color.setAlpha(60);
+		painter.fillRect(rect, color);
 	}
 }
 

src/qtractorTrackTime.h

@@ -1,7 +1,7 @@
 // qtractorTrackTime.h
 //
 /****************************************************************************
-   Copyright (C) 2005-2023, rncbc aka Rui Nuno Capela. All rights reserved.
+   Copyright (C) 2005-2024, rncbc aka Rui Nuno Capela. All rights reserved.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License