Editor: paint location marker over everything else

The location marker is updated very regularly and especially while
stepping moves one line at a time. Resizing this marker when it enters a
line that already contains a marker is visually distracting. To prevent
this paint the marker over all other markers in that line.

Change-Id: I63ad72384e77eeae4dc6d2e2c2ac77c88da92c56
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/plugins/texteditor/textmark.h b/src/plugins/texteditor/textmark.h
index ed0816224b..abeb0b7b41 100644
--- a/src/plugins/texteditor/textmark.h
+++ b/src/plugins/texteditor/textmark.h
@@ -111,6 +111,9 @@ public:
     void setActions(const QVector<QAction *> &actions); // Takes ownership
     void setActionsProvider(const std::function<QList<QAction *>()> &actionsProvider); // Takes ownership
 
+    bool isLocationMarker() const;;
+    void setIsLocationMarker(bool newIsLocationMarker);
+
 protected:
     void setSettingsPage(Utils::Id settingsPage);
 
@@ -121,6 +124,7 @@ private:
     Utils::FilePath m_fileName;
     int m_lineNumber = 0;
     Priority m_priority = LowPriority;
+    bool m_isLocationMarker = false;
     QIcon m_icon;
     std::function<QIcon()> m_iconProvider;
     std::optional<Utils::Theme::Color> m_color;