Merge pull request #358 from silicon-heaven/show-open-hand-cursor-abo…

…ve-graph-header show open hand cursor above graph header
silicon-heaven · Oct 6, 2023 · 87ce515 · 87ce515
2 parents a430d1e + b7c8d50
commit 87ce515
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diff --git a/libshvvisu/src/timeline/graphwidget.cpp b/libshvvisu/src/timeline/graphwidget.cpp
@@ -354,6 +354,9 @@ void GraphWidget::mouseMoveEvent(QMouseEvent *event)
 	else if((isMouseAboveChannelResizeHandle(pos)) || (m_mouseOperation == MouseOperation::ChannelHeaderResize)) {
 		setCursor(QCursor(Qt::SizeVerCursor));
 	}
+	else if (isMouseAboveChannelHeader(pos)) {
+		setCursor(QCursor(Qt::OpenHandCursor));
+	}
 	else {
 		setCursor(QCursor(Qt::ArrowCursor));
 	}
@@ -849,6 +852,11 @@ void GraphWidget::removeProbes(qsizetype channel_ix)
 	}
 }
 
+bool GraphWidget::isMouseAboveChannelHeader(const QPoint &mouse_pos) const
+{
+	return graph()->posToChannelHeader(mouse_pos) > -1;
+}
+
 bool GraphWidget::isMouseAboveChannelResizeHandle(const QPoint &mouse_pos) const
 {
 	const Graph *gr = graph();

diff --git a/libshvvisu/src/timeline/graphwidget.h b/libshvvisu/src/timeline/graphwidget.h
@@ -62,6 +62,7 @@ class SHVVISU_DECL_EXPORT GraphWidget : public QWidget
 	void createProbe(qsizetype channel_ix, timemsec_t time);
 	void removeProbes(qsizetype channel_ix);
 	bool isMouseAboveChannelResizeHandle(const QPoint &mouse_pos) const;
+	bool isMouseAboveChannelHeader(const QPoint &mouse_pos) const;
 	bool isMouseAboveMiniMap(const QPoint &mouse_pos) const;
 	bool isMouseAboveMiniMapHandle(const QPoint &mouse_pos, bool left) const;
 	bool isMouseAboveLeftMiniMapHandle(const QPoint &pos) const;