timeline: show marker text even on markers without range

app/timeline/timelinemarker.cpp

@@ -20,6 +20,8 @@
 
 #include "timelinemarker.h"
 
+#include <QApplication>
+
 #include "common/qtutils.h"
 #include "common/xmlutils.h"
 #include "config/config.h"
@@ -76,7 +78,7 @@ int TimelineMarker::GetMarkerHeight(const QFontMetrics &fm)
   return fm.height();
 }
 
-QRect TimelineMarker::Draw(QPainter *p, const QPoint &pt, double scale, bool selected)
+QRect TimelineMarker::Draw(QPainter *p, const QPoint &pt, int max_right, double scale, bool selected)
 {
   QFontMetrics fm = p->fontMetrics();
 
@@ -96,6 +98,9 @@ QRect TimelineMarker::Draw(QPainter *p, const QPoint &pt, double scale, bool sel
 
   int top = pt.y() - marker_height;
 
+  QTextOption op(Qt::AlignLeft | Qt::AlignVCenter);
+  op.setWrapMode(QTextOption::NoWrap);
+
   if (time_.out() != time_.in()) {
     QRect marker_rect(pt.x(), top, time_.length().toDouble() * scale, marker_height);
 
@@ -103,7 +108,7 @@ QRect TimelineMarker::Draw(QPainter *p, const QPoint &pt, double scale, bool sel
 
     if (!name_.isEmpty()) {
       p->setPen(ColorCoding::GetUISelectorColor(ColorCoding::GetColor(color_)));
-      p->drawText(marker_rect.adjusted(marker_width/4, 0, 0, 0), name_, Qt::AlignLeft | Qt::AlignVCenter);
+      p->drawText(marker_rect.adjusted(marker_width/4, 0, 0, 0), name_, op);
     }
 
     return marker_rect;
@@ -125,6 +130,16 @@ QRect TimelineMarker::Draw(QPainter *p, const QPoint &pt, double scale, bool sel
     p->setRenderHint(QPainter::Antialiasing);
     p->drawPolygon(points, 6);
 
+    if (!name_.isEmpty() && max_right != -1) {
+      QRect text_rect(right, top, max_right - right, marker_height);
+
+      int padding = QtUtils::QFontMetricsWidth(p->fontMetrics(), QStringLiteral(" "));
+      text_rect.adjust(padding, 0, - padding - half_width, 0);
+
+      p->setPen(qApp->palette().text().color());
+      p->drawText(text_rect, name_, op);
+    }
+
     return QRect(left, top, marker_width, marker_height);
   }
 }

app/timeline/timelinemarker.h

@@ -51,7 +51,7 @@ public:
   void set_color(int c);
 
   static int GetMarkerHeight(const QFontMetrics &fm);
-  QRect Draw(QPainter *p, const QPoint &pt, double scale, bool selected);
+  QRect Draw(QPainter *p, const QPoint &pt, int max_right, double scale, bool selected);
 
 signals:
   void TimeChanged(const TimeRange& time);

app/widget/timelinewidget/view/timelineview.cpp

@@ -586,7 +586,7 @@ void TimelineView::DrawBlock(QPainter *painter, bool foreground, Block *block, q
               if (marker->time().in() >= clip->media_in() && marker->time().out() <= clip->media_in() + clip->length()) {
                 QPoint marker_pt(TimeToScene(clip->in() - clip->media_in() + marker->time().in()), block_top + block_height);
                 painter->setClipRect(r);
-                QRect marker_rect = marker->Draw(painter, marker_pt, GetScale(), false);
+                QRect marker_rect = marker->Draw(painter, marker_pt, -1, GetScale(), false);
                 clip_marker_rects_.insert(marker, marker_rect);
                 painter->setClipping(false);
               }

app/widget/timeruler/seekablewidget.cpp

@@ -277,7 +277,17 @@ void SeekableWidget::DrawMarkers(QPainter *p, int marker_bottom)
         break;
       }
 
-      QRect marker_rect = marker->Draw(p, QPoint(marker_left, marker_bottom), GetScale(), selection_manager_.IsSelected(marker));
+      int max_marker_right = lim_right;
+      {
+        // Check if there's a marker next
+        auto next = it;
+        next++;
+        if (next != markers_->cend()) {
+          max_marker_right = std::min(max_marker_right, int(TimeToScene((*next)->time().in())));
+        }
+      }
+
+      QRect marker_rect = marker->Draw(p, QPoint(marker_left, marker_bottom), max_marker_right, GetScale(), selection_manager_.IsSelected(marker));
       marker_top_ = marker_rect.top();
       selection_manager_.DeclareDrawnObject(marker, marker_rect);
     }