Fix clip monitor ruler not always adjusting to correct length

src/monitor/monitor.cpp

@@ -1401,9 +1401,9 @@ void Monitor::slotOpenClip(const std::shared_ptr<ProjectClip> &controller, int i
             // we are in record mode, don't display clip
             return;
         }
+        m_timePos->setRange(0, (int)m_controller->frameDuration() - 1);
         m_glMonitor->setRulerInfo((int)m_controller->frameDuration() - 1, controller->getMarkerModel());
         loadQmlScene(MonitorSceneDefault);
-        m_timePos->setRange(0, (int)m_controller->frameDuration() - 1);
         updateMarkers();
         connect(m_glMonitor->getControllerProxy(), &MonitorProxy::addSnap, this, &Monitor::addSnapPoint, Qt::DirectConnection);
         connect(m_glMonitor->getControllerProxy(), &MonitorProxy::removeSnap, this, &Monitor::removeSnapPoint, Qt::DirectConnection);

src/monitor/view/kdenlivemonitorcornerscene.qml

@@ -25,7 +25,7 @@ Item {
     onSourcedarChanged: refreshdar()
     property bool iskeyframe
     property int requestedKeyFrame
-    property real baseUnit: fontMetrics.font.pointSize
+    property real baseUnit: fontMetrics.font.pixelSize * 0.8
     property int duration: 300
     property int mouseRulerPos: 0
     property double frameSize: 10

src/monitor/view/kdenlivemonitoreffectscene.qml

@@ -21,7 +21,7 @@ Item {
     property double timeScale: 1
     property double frameSize: 10
     property int duration: 300
-    property real baseUnit: fontMetrics.font.pointSize
+    property real baseUnit: fontMetrics.font.pixelSize * 0.8
     property int mouseRulerPos: 0
     onScalexChanged: canvas.requestPaint()
     onScaleyChanged: canvas.requestPaint()
@@ -227,8 +227,8 @@ Item {
             left: parent.left
             }
             visible: root.iskeyframe
-            width: effectsize.height * 0.7
-            height: this.width
+            width: root.baseUnit
+            height: width
             color: "red"
             MouseArea {
               property int oldMouseX
@@ -303,8 +303,8 @@ Item {
             top: parent.top
             right: parent.right
             }
-            width: effectsize.height * 0.7
-            height: this.width
+            width: root.baseUnit
+            height: width
             color: "red"
             visible: root.iskeyframe
             MouseArea {
@@ -369,8 +369,8 @@ Item {
             bottom: parent.bottom
             left: parent.left
             }
-            width: effectsize.height * 0.7
-            height: this.width
+            width: root.baseUnit
+            height: width
             color: "red"
             visible: root.iskeyframe
             MouseArea {
@@ -435,8 +435,8 @@ Item {
             bottom: parent.bottom
             right: parent.right
             }
-            width: effectsize.height * 0.7
-            height: this.width
+            width: root.baseUnit
+            height: width
             color: "red"
             visible: root.iskeyframe
             MouseArea {

src/monitor/view/kdenlivemonitorrotoscene.qml

@@ -12,7 +12,7 @@ Item {
     property string framenum
     property point profile: controller.profile
     property point center
-    property real baseUnit: fontMetrics.font.pointSize
+    property real baseUnit: fontMetrics.font.pixelSize * 0.8
     property double scalex : 1
     property double scaley : 1
     property double stretch : 1